1 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
3 * target.h (one_stepped): Move global from here.
4 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
6 (wait_for_inferior): Update.
7 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
9 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
10 and SOFTWARE_SINGLE_STEP.
11 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
12 config/arc/tm-arc.h: Update.
13 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
14 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
15 functions. Replace function single_step.
17 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
18 * infrun.c (proceed): Cleanup.
20 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
21 (txvu_step_skips_delay): Change macro to function.
24 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
26 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
27 * alpha-tdep.c (alpha_about_to_return): With new function.
28 (heuristic_proc_start): Update.
29 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
30 (heuristic_proc_start, mips_about_to_return): Ditto.
31 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
32 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
33 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
35 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
36 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
37 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
38 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
39 config/i960/tm-i960.h, config/i386/tm-i386.h,
40 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
41 config/gould/tm-pn.h, config/gould/tm-np1.h,
42 config/convex/tm-convex.h, config/arm/tm-arm.h,
43 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
45 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
46 * h8500-tdep.c (about_to_return): Delete function.
48 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
50 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
51 and little_breakpoint to char[] from char*.
52 * remote-array.c (array_insert_breakpoint): Change bp_addr to
55 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
57 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
60 * configure.tgt (v850): Only build v850ice when cygwin and gui.
61 * configure.in: Add parameter to --enable-build-warnings.
62 * configure: Re-build.
64 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
66 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
69 * monitor.c (compile_pattern): Make val const char*.
70 (monitor_wait_cleanup): Make old_timeout void*, pointing at
72 (monitor_wait): Update.
74 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
75 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
76 to make_cleanup to use the new make_cleanup_func typedef.
78 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
80 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
81 TRANSPARENT_FRAME. Avoid name-space clash.
82 * a29k-tdep.c (init_frame_info): Update.
84 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
86 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
87 and little_breakpoint to char[] from char*.
88 * mem-break.c (memory_insert_breakpoint,
89 memory_remove_breakpoint): Pass address of bplen.
90 * remote-array.c (array_insert_breakpoint): Change bp_addr to
94 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
96 * configure.tgt: Handle mips64*vr4xxx.
99 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
101 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
103 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
104 * tracepoint.c (encode_actions): Use the new target macro to
105 determine the virtual frame pointer, for collecting locals/args.
106 (add_local_symbols, collect_symbol): add a register/offset pair of
107 arguments so that the virtual frame pointer can be passed in.
109 1998-11-24 Felix Lee <flee@cygnus.com>
111 * procfs.c (procfs_wait): handle syscall events first.
113 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
114 * config/sparc/xm-sun4sol2.h: use them.
115 * core-sol2.c: don't #undef gregset_t and fpregset_t.
116 * sol-thread.c: ditto.
117 * sparc-tdep.c: ditto.
119 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
121 * breakpoint.c (memory_breakpoint_size): Delete global.
122 (read_memory_nobpt): Determine real breakpoint address and size
123 using BREAKPOINT_FROM_PC.
125 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
127 * target.h, mem-break.c (memory_breakpoint_from_pc):
128 Rewrite. Always define. Return NULL when memory breakpoints are
130 (memory_insert_breakpoint, memory_remove_breakpoint): Call
132 * target.h (BREAKPOINT_FROM_PC): Provide default.
133 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
135 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
136 (BREAKPOINT_FROM_PC): Define.
137 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
138 * rs6000-tdep.c: To here.
139 (rs6000_breakpoint_from_pc): New function.
141 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
142 (BREAKPOINT_FROM_PC): Define, call.
143 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
145 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
146 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
147 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
148 * mips-tdep.c: To here.
150 * txvu-tdep.c (core_break_insn): Delete variable.
151 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
154 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
155 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
156 * arm-tdep.c: To here.
158 * remote-array.c (memory_breakpoint_size): Delete variable.
159 (array_insert_breakpoint): Obtain breakpoint size using
161 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
163 * remote-os9k.c (memory_breakpoint_size,
164 rombug_insert_breakpoint): Ditto.
165 * remote-e7000.c (memory_breakpoint_size): Ditto.
167 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
169 * symfile.c (deduce_language_from_filename): rewrite so as to
170 work from a table of filename extensions, modifiable by the user.
171 (filename_language_table): new data structure.
172 (set_ext_lang_command): new function for new command, "set
173 extension-language". (info_extension_language_command): new
174 function for new command "info extension-languages".
175 (add_filename_language, init_filename_language_table): new
176 support functions for the above.
177 * language.c (language_enum): new function. Support for above.
179 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
181 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
182 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
183 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
184 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
185 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
186 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
188 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
189 (mn10200_use_struct_convention), i960-tdep.c
190 (i960_use_struct_convention), gould-tdep.c
191 (gould_use_struct_convention), d10v-tdep.c
192 (d10v_use_struct_convention), v850-tdep.c
193 (v850_use_struct_convention), hppa-tdep.c
194 (hpha_use_struct_convention), m32r-tdep.c
195 (m32r_use_struct_convention), arm-tdep.c
196 (arm_use_struct_convention), mn10300-tdep.c
197 (mn10300_use_struct_convention), a29k-tdep.c
198 (a29k_use_struct_convention), mips-tdep.c
199 (mips_use_struct_convention): New functions
201 * value.h, values.c (generic_use_struct_convention): New function,
203 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
204 generic_use_struct_convention.
206 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
208 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
209 of breakpoint if condition is not true.
211 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
212 function entry points, to avoid getting them in the stack dump
213 instead of the actual function.
215 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
216 without NAT_FILE definition, configure will assume that GDB cannot
218 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
219 * delta68-nat.c (kernel_u_size): New function.
221 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
223 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
225 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
227 * rdi-share/host.h: if compiling under Cygwin, make sure new
228 preprocessor define is defined. Define it if not.
229 * rdi-share/hostchan.h: ditto
230 * rdi-share/aclocal.m4: regenerate
231 * rdi-share/configure: regenerate
233 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
235 * configure.in: switch back to checking __CYGWIN32__
236 * configure: regenerate
238 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
240 * exec.c (exec_file_command): Cleanup. Replace #if
241 NEED_TEXT_START_END with if().
242 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
243 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
244 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
245 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
247 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
249 * main.c: Wait until more time has passed before calling
250 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
251 * win32-nat.c: Ditto.
253 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
255 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
258 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
260 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
261 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
264 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
266 Changes to account for name change from cygwin32 to cygwin and
267 clean up Win32-related ifdefs.
269 * configure.tgt: check for cygwin* instead of cygwin32.
270 New cygwin gdb_target variable loses the "32".
271 * configure.host: check for cygwin* instead of cygwin32.
272 New cygwin gdb_host variable loses the "32".
273 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
274 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
275 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
277 * configure: regenerate.
279 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
280 cygwin path conv protos live, instead of adding a proto here for
282 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
283 instead of __CYGWIN32__.
284 * source.c: thoughout, check _WIN32 instead of WIN32.
286 * config/i386/cygwin32.mh: delete.
287 * config/i386/cygwin.mh: new file, was cygwin32.mh.
288 * config/i386/cygwin32.mt: delete.
289 * config/i386/cygwin.mt: new file, was cygwin32.mt.
290 * config/i386/tm-cygwin32.h: delete.
291 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
292 * config/i386/xm-cygwin32.h: delete.
293 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
294 * config/i386/xm-windows.h: #include xm-cygwin.h now.
295 * config/powerpc/cygwin32.mh: delete.
296 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
297 * config/powerpc/cygwin32.mt: delete.
298 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
299 * config/powerpc/tm-cygwin32.h: delete.
300 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
301 * config/powerpc/xm-cygwin32.h: delete.
302 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
304 * rdi-share/aclocal.m4: regenerate with aclocal.
305 * rdi-share/configure: regenerate with autoconf.
306 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
307 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
309 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
311 * remote.c (remote_get_threadinfo) : Support for remote
312 multithread debugging.
313 (remote_get_threadlist) : get a partial list of threads
314 (remote_threadlist_iterator) : Step through all the threads
315 (init_remote_threadtests) : Optional builtin unit test commands.
317 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
318 way of accessing target specific thread info functions than
320 (target_thread_info) : Function to get extended thread information.
322 * gdbthread.h : Export internal data structures corresponding to
323 external detailed thread info response. This is more like a 'ps'
324 command than what might be expected of host based threads. This
325 is for embedded systems.
327 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
329 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
330 in the child process for UnixWare (causes processes forked by
331 the debuggee to hang).
333 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
335 * config/fr30/fr30.mt: New file.
336 * config/fr30/tm-fr30.h: New file.
338 1998-11-05 Jim Wilson <wilson@cygnus.com>
340 * remote-vx.c (net_read_registers, net_write_registers,
341 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
342 Change errno to errno_num.
343 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
344 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
346 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
348 * top.c (gdb_readline): Allow CRLF line termination on systems
349 which define CRLF_SOURCE_FILES.
350 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
351 a running process, and 3) implement limited support for cygwin
353 (thread_rec): New function.
354 (child_add_thread): Ditto.
355 (child_init_thread_list): Ditto.
356 (child_delete_thread): Ditto.
357 (do_child_fetch_inferior_registers): Ditto.
358 (do_child_store_inferior_registers): Ditto.
359 (handle_output_debug_string): Ditto.
360 (child_fetch_inferior_registers): Use do_* function to perform
362 (child_store_inferior_registers): Ditto.
363 (child_continue): Ditto.
364 (child_thread_alive): Ditto.
365 (cygwin_pid_to_str): Ditto.
366 (handle_load_dll): Reorganize, add first attempt at reading
367 dll names from attached processes. Change info messages to provide
368 more information when dll is already loaded.
369 (handle_exception): Changes mandated by new thread-aware structures.
370 (child_wait): Track thread creation/destruction. Handle cygwin
372 (child_create_inferior): Ditto.
373 (child_resume): Ditto.
374 (child_kill_inferior): Ditto. Close child process handle to avoid a
376 (child_ops): Fill out child_ops fields that deal with threads.
377 * config/i386/tm-cygwin32.h: Declare function and macro needed
378 for converting a cygwin "pid" to a string.
379 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
380 sigsetmask is not defined in cygwin.
382 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
384 * win32-nat.c: Remove obsolete PPC conditionals.
386 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
388 * configure.tgt: Add fr30-*-elf*.
390 1998-11-03 Jim Wilson <wilson@cygnus.com>
392 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
393 high_bit to avoid undefined negative shift.
395 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
397 * configure.in: Check cygwin* instead of cygwin32*.
398 * configure: regenerate
400 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
402 [Support for trace debugging: registers that were not collected.]
403 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
404 packet, with the meaning "register value is not available".
405 Set register_valid to -1, which will connote "no value available".
406 * findvar.c (read_relative_register_raw_bytes): return failure if
407 register_valid == -1. (value_of_register): return failure if
408 register_valid == -1. (read_var_value): return error if
409 value_of_register fails for a register variable.
410 (value_from_register): return failure if register_valid == -1.
411 * eval.c (evaluate_subexp_standard): return error if
412 value_of_register fails for a register used in an expression.
413 * infcmd.c (do_registers_info): display "value not available"
414 for registers for which register_valid == -1.
416 * tracepoint.c (set_raw_tracepoint): just save the filename as is
417 from the symbol table, rather than trying to prepend the dir name.
418 Also save the bfd section. (tracepoints_info): use the section
419 when looking up the function name.
420 * tracepoint.h: add section field to tracepoint struct.
423 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
425 * configure.in: Accept both -skyb- and -sky- for
426 --with-sim-funit/gpu2 options.
427 * configure: Rebuilt.
430 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
432 * sparcl-tdep.c (send_resp, sparclite_serial_start,
433 sparclite_serial_write): Use remote_timeout instead of hardcoded
435 (download): Fix adjustment of a.out load addresses.
437 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
439 * configure.in (--enable-build-warnings): Finish rename from
441 (enable-build-warnings): Add -Wpointer-arth, allow =* for
442 sim/common compatibility.
443 * configure: Re-generate.
445 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
447 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
449 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
451 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
452 * config/rs6000/aix4.mt (TDEPFILES): To here.
454 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
456 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
459 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
461 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
462 * configure: Regenerated.
464 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
466 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
468 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
470 * m32r-tdep.c (decode_prologue): Return failure if we reach
471 the end of the function without finding the end of the prologue.
473 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
475 * command.c copying.c copying.awk core-aout.c core-regset.c
476 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
477 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
478 symmisc.c valarith.c: Add prototypes.
480 * defs.h: Add prototype for utils.c::do_run_cleanups.
482 * gdbtypes.c: Add prototypes.
483 (make_pointer_type): Add braces to remove nested if-else ambiguity.
484 (make_reference_type): Ditto.
486 * printcmd.c (printf_command): Initialize 'f' and 'string' at
487 function startup to suppress possibly-used-before-initialized warning.
489 * remote-utils.c: Add prototypes.
490 (sr_pollchar): Add braces to remove nested if-else ambiguity.
492 * ser-tcp.c: Add prototypes.
493 (wait_for): Add braces to remove nested if-else ambiguity.
494 (tcp_readchar): Ditto.
496 * ser-unix.c: Add prototypes.
497 (get_tty_state): Don't define errno here.
498 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
501 * symtab.c: Add prototypes.
502 (find_methods): Add braces to remove nested if-else ambiguity.
503 (search_symbols): Set 'i' to an initial value to suppress a
504 possibly-used-before-initialized warning.
506 * valops.c: Add prototypes.
507 (value_cast): Set 'eltype2' to an initial value to suppress a
508 possibly-used-before-initialized warning.
509 (value_of_variable): Add braces to remove nested if-else ambiguity.
510 (value_of_this): Ditto.
512 * valprint.c: Add prototypes.
513 (print_floating): Add braces to remove nested if-else ambiguity.
515 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
517 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
518 Remove, nevermore used.
520 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
522 * command.c: Include "wait.h" after, rather than before, <wait.h>.
523 "wait.h" was defining all WIF* macro's instead of filling in those
524 that <wait.h> missed.
526 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
528 * defs.h: Move _initialize_printcmd, _initialize_stack,
529 _initialize_blockframe out of here and in to their respective .c
531 * blockframe.c: Move _initialize_blockframe prototype to here.
532 * printcmd.c: Move _initialize_printcmd prototype to here.
533 * stack.c: Move _initialize_stack prototype to here.
535 * source.c, symtab.h: Move _initialize_source prototype to the .c
537 * values.c, value.h: Move _initialize_values prototype to the .c file.
538 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
540 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
543 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
544 Standardize comments for the prototype section of these files.
546 * configure.in: Look in libc for wctype before looking for it in libc.
548 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
550 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
551 version didn't work for sol2.6; pushed it to autoconf.
552 * configure.in (gdb_cv_proc_service_is_old): new test.
553 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
554 * configure, config.in: regenerate.
556 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
558 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
559 possible nested-if confusion.
560 * breakpoint.c (breakpoint_here_p): Ditto.
561 (breakpoint_inserted_here_p): Ditto.
562 (breakpoint_thread_match): Ditto.
564 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
565 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
568 * symtab.h: Add prototype for _initialize_source.
569 * value.h: Add prototype for _initialize_value.
571 * defs.h: Include sys/types.h or stddef.h to get size_t.
572 (make_cleanup): Add make_cleanup_func typedef and switch to using
573 a prototype for this function.
574 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
577 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
578 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
579 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
580 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
581 Cast parameters passed to make_cleanup to use the new
582 make_cleanup_func typedef.
584 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
586 * sol-thread.c (ps_pstop, etc): different solaris versions have
587 slightly different prototypes in proc_service.h; compensate.
589 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
591 * Makefile.in (AWK): Unused; remove.
592 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
593 poll, select, strings.h.
594 * config.in: Regenerated.
595 * configure: Regenerated.
597 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
599 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
600 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
603 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
605 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
606 address range of a compilation unit without children.
608 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
609 continuations, use xmalloc and xrealloc.
611 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
613 * rs6000-tdep.c: Don't include tm.h twice.
615 1998-10-08 Keith Seitz <keiths@cygnus.com>
617 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
618 There should be sufficient information/hooks now to eliminate
621 * exec.c (file_command): Add a new hook here to inform ui's
622 when the exec file has changed. Adding it here allows the
623 ui to be informed after symbol reading.
625 * gdbcore.h: Add declaration of file_changed_hook.
627 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
629 * rs6000-tdep.c (get_saved_register): Define only if
630 USE_GENERIC_DUMMY_FRAMES is defined.
633 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
635 * configure.in (--enable-targets): New config option. Code taken
636 from ../opcode/configure.in.
637 start-sanitize-cygnus
638 (--enable-carp): New config option. Overrides configure.tgt and
639 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
641 * configure: Re-generate.
643 * Makefile.in (DEPFILES): Add TARGET_OBS.
644 (TARGET_OBS): Defined by configure.
646 start-sanitize-cygnus
647 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
648 for carp target. XXX - this is tempoary.
652 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
654 Eliminate a few warnings from the compiler.
655 * breakpoint.h: Add prototype.
656 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
657 * configure.in: Check if strdup declaration is necessary.
658 * configure: Regenerated.
659 * defs.h: Add prototypes.
660 * gdb_string.h: Only define strdup if necessary.
661 * gdbthread.h: Add prototypes.
662 * printcmd.c: Add prototyptes.
663 (disassemble_command): Remove unused variable 'section'.
664 * symtab.c: Add prototypes.
665 * symtab.h: Include gnu-regex.h, add prototype.
666 * thread.c: Add prototype.
668 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
670 From David Purves <purves@apogee.com>:
671 * stabsread.c (rs6000_builtin_type): Create a complex float instead
673 (read_sun_floating_type): Similarly.
674 (read_range_type): Create a complex float if self_subrange is
677 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
679 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
680 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
681 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
682 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
683 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
684 (java_value_print java_val_print) language.c (unk_lang_printchar
685 unk_lang_printstr unk_lang_emit_char) language.h (struct
686 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
687 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
688 (scm_printstr) valprint.c (val_print_string) value.h
689 (val_print_string): Add emit_char routines to language_desc struct
690 to allow finer control over language specific character output issues.
691 Add character width arg to printstr routines to allow handling of
692 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
693 Supply width argument to LA_PRINT_STRING and val_print_string.
695 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
696 get_dynamics_objfile get_java_object_type) jv-lang.h
697 (get_java_object_type): Make lots of things static.
699 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
700 printing to common routine (op_name).
701 * (dump_subexp): Add support for OP_SCOPE.
703 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
705 * configure.host (i[3456]86-*-windows): Remove, no longer used.
706 * mswin: Remove directory, no longer used.
708 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
710 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
713 1998-10-02 Keith Seitz <keiths@cygnus.com>
715 * remote.c (remote_interrupt): Rewrite to use remote_stop.
716 (remote_interrupt_twice): Remove. remote_stop now handles it.
717 (remote_stop): New function which handles interrupting the
718 remote target so that CLUI and GUI use the same core functions
719 to achieve the same goal.
720 (remote_wait): Change to handle remote_stop properly.
721 [interrupted_already]: New static global to help remote_stop.
722 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
724 * target.c: Rename static function "ignore" to "target_ignore" and
725 export it so that gdb can determin if some target vector member is
726 actually not defined. Replace all occurances of ignore.
728 * target.h: Export target_ignore.
730 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
732 * target.c (target_xfer_memory): Handle requests with zero
733 transfer length right away.
735 * values.c (unpack_double): Set up code, length and signedness of
736 type _after_ checking for typedef.
738 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
740 * breakpoint.c (bpstat_stop_status): Do not consider an
741 untripped watchpoint as a "hit".
743 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
745 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
746 arm-xdep.c (exec_file_command), remote-rdp.c
747 (remote_rdp_create_inferior), remote-os9k.c
748 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
749 remote-eb.c (eb_create_inferior), remote-es.c
750 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
751 remote-sim.c (gdbsim_create_inferior), remote-utils.c
752 (gr_create_inferior), remote-st.c (st2000_create_inferior),
753 remote-nindy.c (nindy_create_inferior), remote-hms.c
754 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
755 remote-array.c (array_create_inferior), remote-adapt.c
756 (adapt_create_inferior): Replace "exec" with "executable" in
759 1998-09-25 Keith Seitz <keiths@cygnus.com>
761 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
762 PARPORT defines for win32.
763 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
764 start with "com", not "/dev/tty".
765 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
767 * rdi-share/devsw.c (DevSW_Close): Free the device's state
768 (SwitcherState) so that the device may be reopened.
770 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
771 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
772 the output from fputs_hook.
774 (arm_rdi_open): Set inferior_pid.
775 (arm_rdi_detach): Pop the target off the target stack so that
776 users can attach and detach multiple times.
777 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
779 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
781 * configure.in: Change --enable-warnings to --enable-build-warnings.
782 * configure: Updated.
784 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
786 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
787 * configure: Regenerated.
789 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
791 * configure.in: Add --enable-warnings.
792 Adjust whitespace of other --with and --enable options so that
793 configure --help lines up correctly.
795 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
796 * configure: Regenerated.
798 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
800 * remote-rdi.c: Fix formatting, remove some commented-out code.
801 (init_rdi_ops): Omit needless initializations.
803 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
805 * remote.c (remote_address_masked): New function - mask address
806 according to REMOTE_ADDRESS_SIZE.
807 (remote_address_size): New global.
808 (hexnumstr): New function - convert arbitrary unsigned to hex.
809 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
810 construct packet address. Mask address when necessary.
811 (_initialize_remote): Add "set remoteaddresssize" command, set
812 REMOTE_ADDRESS_SIZE variable.
816 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
818 * remote.c (_initialize_remote, packet_command, print_packet):
821 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
823 * remote.c (packet_command): Test REMOTE_DESC to determine if
824 remote connection is open.
826 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
828 Patch from Dawn Perchik <dawn@cygnus.com>:
829 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
830 (push_arguments): Likewise.
831 (frame_saved_pc): Likewise.
832 (rs6000_frame_chain): Likewise.
833 (ppc_push_return_address): New function.
834 (get_saved_register): New function.
835 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
837 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
839 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
840 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
841 java_emit_char into java_printchar.
842 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
844 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
846 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
847 and big endian breakpoint patterns.
849 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
850 or little endian breakpoints depending upon target byte order.
853 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
855 * incorporate SKY-B changes (makes dual maintenance easier).
856 * txvu-tdep.c (check_overlap): new function to guarantee that
857 overlays are either mapped or unmapped in their entirety.
858 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
861 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
863 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
864 passing pid down to procfs_notice_signals.
866 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
868 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
870 * (define_symbol): Check return value from resolve_symbol_reference,
871 and drop symbol if it fails.
873 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
875 * stabsread.c: Make all complaints static.
876 * Fix formatting of live range splitting code.
877 * (resolve_symbol_reference define_symbol resolve_live_range): Change
878 errors to complaints so that bad live range symbols won't abort the
879 entire symbol table. Handle errors by aborting just the current
881 * (ref_init): Goes away. Folded into ref_add().
882 * (REF_MAP_SIZE): Put parens around parameter so that args like
883 `1 + 2' get handled correctly (yes, this was a real bug).
884 * (ref_add): Remove check for allocation failures. Not necessary
885 when using xrealloc(). Fix pointer arithmetic problem when clearing
886 memory. This and the previous patch prevent random SEGV's when there
887 are lots of live range symbols.
889 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
891 * remote-rdi.c: Prevent multiple attempts to close the remote
894 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
896 * printcmd.c (examine_i_type): New static - type for instructions.
897 (do_examine): For "i" format, specify examine_i_type.
898 (do_examine): Call value_at_lazy instead of value_at so that
899 examine data is only fetched if it is used.
900 (x_command): If examine data was not fetched, set convenience
901 variable "__" to void.
902 (_initialize_printcmd): Initialize examine_i_type.
904 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
906 * blockframe.c (find_pc_sect_partial_function): use bfd section
907 of msymbol for end of section comparison.
909 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
911 * tracepoint.c: clean up several unused variables and such.
913 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
915 * arm-tdep.c (arm_push_arguments): fixed frame construction
917 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
919 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
921 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
923 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
924 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
926 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
928 * blockframe.c(find_pc_sect_partial_function): look for min syms in
929 the same section when trying to guess the end of a function.
930 * symfile.c(list_overlays_command): use print_address_numeric
931 * remote-sim.c: export simulator_command
933 * tm-r5900.h: add COP0 registers
936 * txvu-tdep.c: printvector and printvector-order commands
937 * tm-txvu.h: add COP0 registers
938 * mips-tdep.c: use NUM_CORE_REGS
941 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
943 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
944 current fp matches the bp->fp OR if the current fp is less than
945 the bp->fp if we're looking at a bp_step_resume breakpoint.
947 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
949 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
951 * symfile.c (allocate_symtab): Deprecate use of
952 INIT_EXTRA_SYMTAB_INFO here.
954 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
956 * README: Update remote debugging and testsuite info.
958 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
960 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
961 pseudo-register, not the same as a3.
962 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
963 * mn10300-tdep.c (fix_frame_pointer): New function.
964 (set_movm_offsets): Use register number macros instead of
965 hard-coded constants.
966 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
967 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
968 use register number macros instead of hard-coded constants;
969 add missing parameter to call of mn10300_analyze_prologue.
970 (mn10300_frame_saved_pc): Use register number macros instead of
971 hard-coded constants.
973 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
975 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
977 * elfread.c (elf_symtab_read): use ELF specific macro
978 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
979 * arm-tdep.c: separate COFF and ELF thumb processing
980 disable --mapcs-float processing
981 * dwarf2read.c: Disabled building of minimal symbols
982 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
983 * config/mips/tm-mips.h: use ELF specific macro
985 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
987 * top.c (context_hook): Define.
989 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
991 * ax-gdb.c (gen_var_ref): Allow for typedef types.
992 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
994 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
996 * tracepoint.c (collect_symbol): Handle register doubles that
997 are stored in two registers.
999 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
1001 * sh-stub.c (undoSStep): Improve comment.
1002 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
1003 same method on both 32-bit and 64-bit machines.
1004 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
1005 support hardware breakpoints.
1006 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
1008 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
1010 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
1011 * rdi-share/Makefile.in: Regenerated.
1013 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
1015 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
1016 * rdi-share/Makefile.in: Regenerated.
1018 1998-08-19 Keith Seitz <keiths@cygnus.com>
1020 * v850ice.c (v850ice_stop): New function to stop the ICE.
1021 (v850ice_load) Pass filename to ICE DLL.
1022 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
1023 commands -- let the GUI do it so that it can retain control
1026 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
1028 * i386v4-nat.c: Include sys/reg.h if present.
1030 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
1032 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
1034 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
1036 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
1037 make sure we stop after the frame pointer is locaded and backtrace
1038 prints an accurate stack. Complements changes made on Mon Jul 27
1040 (decode_line_2): Replaced the whitespace after ">" in a prompt
1041 which has been taken away by changes made on Sun Jul 19 02:11:45
1044 1998-08-18 Keith Seitz <keiths@cygnus.com>
1046 * stack.c: Define new hook, selected_frame_level_changed_hook, which
1047 will be called whenever the selected stack level changes.
1048 (select_frame): Call the selected_frame_level_changed_hook.
1050 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1052 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1053 Adp_OpenDevice, and include it in error reports.
1055 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1057 * configure.in: Add more header files to AC_CHECK_HEADERS.
1058 * configure: Regenerated.
1060 * command.c: Include wait.h or sys/wait.h if present.
1062 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1064 * infptrace.c: Ditto.
1066 * expprint.c: Include ctype.h for isprint prototype.
1067 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1068 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1069 present, based on autoconf test.
1071 * utils.c: Include curses.h and term.h if present.
1072 (puts_debug): Change 'carriage_return' local variable to return_p
1073 to avoid name clash.
1075 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1076 determine it with autoconf.
1077 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1079 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1081 * config/i386/nm-i386v.h: Ditto.
1082 * config/i386/nm-symmetry.h: Ditto.
1083 * config/m88k/xm-cxux.h: Ditto.
1084 * config/m88k/xm-dgux.h: Ditto.
1086 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1087 * config/m68k/nm-delta68.h: Removed.
1089 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1091 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1092 be the actual args to movm itself. All callers changed. Only set
1093 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1095 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1097 * sol-thread.c (lwp_to_thread): Fix error message for failing
1098 td_ta_map_lwp2thr call.
1099 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1102 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1104 * remote-sim.c (simulator_command): Reset register cache after
1107 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1109 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1112 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1114 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1115 * expprint.c expression.h (dump_expression): Rename to
1116 dump_prefix_expression.
1117 * Print out the expression in normal form. Call print_longest
1118 instead of trying to do it ourselves.
1119 * (dump_postfix_expression): New function, prints out the expression
1120 with indentation and better formatting and interpretation.
1121 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1122 MAINTENANCE_CMDS and expressiondebug variable.
1124 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1126 * infrun.c (wait_for_inferior): use stop_func_name instead of
1127 stop_func_start to decide that no debug info exists.
1130 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1132 * txvu-tdep.c: add VU0/1 control registers
1133 * config/mips/tm-txvu.h: ditto
1135 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1137 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1138 set to correct VU memory space.
1139 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1140 * config/tm-txvu.h: use new track-table address
1141 Do note define BREAKPOINT_FROM_PC anymore
1143 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1145 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1146 * mips-tdep.c: use NUM_CORE_REGS
1147 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1148 (txvu_insert_breakpoints): use VIF interrupt bit
1151 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1153 * mips-tdep.c (mask_address_p): New variable.
1154 (mips_addr_bits_remove): Test mask_address_p to decide whether
1155 to mask off the upper 32 bits of addresses.
1156 (_initialize_mips_tdep): Add command to set mask_address_p.
1157 (mips_call_dummy_address): New function.
1158 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1159 call mips_call_dummy_address.
1161 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1163 * symfile.c (add_symbol_file_command): Test for the from_tty
1164 parameter and avoid query when not interactive.
1167 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1169 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1170 registers if we are not in am33 mode.
1171 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1172 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1175 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1177 * tracepoint.c (remote_set_transparent_ranges): new function.
1178 Send the start and end addresses of all loadable read-only
1179 sections down to the trace target, so that it can treat them
1180 as "transparent" (ie. don't care if they were collected or not).
1182 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1184 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1185 for setting frame address in optimized code; made unnecessary
1188 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1190 * symtab.c (decode_line_1): For minimal symbol, call
1191 find_pc_sect_line() to make sure the line number gets set
1193 (print_symbol_info): Redeclare function void.
1195 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1197 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1198 stack pointer et al are synthesized from the SP_REGNUM (etc)
1199 defines and should not be mentioned in REGISTER_NAMES.
1202 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1204 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1205 by am33 register saves.
1206 (mn10300_frame_saved_pc): Similarly.
1209 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1211 * tracepoint.c (encode_actions): Treat register names and simple
1212 variable names as special cases and don't convert them to byte-
1213 codes: these things can be collected far more efficiently
1214 without invoking the bytecode interpreter.
1216 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1218 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1219 work on hosts of any endianness.
1220 * config/i386/tm-i386v.h: Ditto.
1222 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1224 * mn10300-tdep.c (set_movm_offsets): New helper function
1225 for mn10300_analyze_prologue.
1226 (mn10300_analyze_prologue): Simplify by factoring out common code.
1227 Fix bugs in setting frame address for optimized code.
1228 Use read_memory_nobpt instead of target_read_memory.
1230 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1232 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1234 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1236 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1237 in a function prologue before the SAVE instruction.
1238 (sparc_frame_saved_pc): Ditto.
1239 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1241 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1243 * i386-tdep.c (i386_get_frame_setup): Recognize function
1244 prologues in code compiled with -fcheck-stack.
1246 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1248 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1249 remote_mips_remove_hw_breakpoint): New functions for hardware
1250 breakpoints on LSI targets.
1251 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1252 target_insert_hw_breakpoint): Define to call
1253 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1257 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1259 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1260 Changed to use addresses in kseg1 range.
1263 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1265 * source.c (print_source_lines): Print "No such file or directory"
1267 (directory_command): same as above; resets if user issues dir.
1269 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1271 * symtab.c (decode_line_2): Instead of printing a prompt
1272 and calling command_line_input() without a prompt, just
1273 call it with the proper args. This makes the GUI work too.
1275 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1277 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1278 bility of multiple symbols at the same address when finding high.
1279 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1280 fails, try getting the section from the minimal symbol table.
1281 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1282 the LMA of a minimal symbol if unmapped.
1283 * symtab.c (find_line_symtab): change interface to return symtab
1284 containing the best linetable found.
1285 (decode_line_1): use find_line_symtab to set val.symtab. This should
1286 improve support for source files with multiple symtabs.
1288 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1291 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1293 * main.c (main): Fix violations of GNU coding standard.
1295 * breakpoint.c: Export delete_command.
1297 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1299 * Makefile.in: Add target for v850ice.o.
1301 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1303 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1305 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1306 have an associated directory.
1308 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1310 * utils.c (puts_debug): Display non-printable characters in hex
1313 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1315 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1316 (set_machine_hook): New function. Copy the appropriate register
1317 names into reg_names.
1318 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1319 * tm-mn10300 (NUM_REGS): Bump to 32.
1320 (REGISTER_NAMES): Updated accordingly.
1323 * mn10300-tdep.c (am33_register_names): New variable.
1324 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1325 * tm-mn10300.h (E0_REGNUM): Define.
1328 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1330 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1332 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1334 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1335 Lexical block for breakpoint resolution.
1337 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1339 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1340 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1341 section in an ELF file.
1343 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1345 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1346 (ax_h): Bother to define this.
1348 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1350 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1352 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1354 Improve support for SunPro F77.
1355 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1356 symbols with trailing underscore names.
1357 * minsyms.c (find_stab_function_addr): Ditto.
1358 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1359 * partial-stab.h (case N_ALIAS): Ditto.
1360 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1362 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1364 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1365 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1367 Add prototype for search_symbols and free_search_symbols.
1369 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1370 (file_matches): New helper function for search_symbols.
1371 (free_search_symbols): New function which frees data returned from
1373 (print_symbol_info): New helper function which prints info about a
1374 matched symbol to stdout. Extracted from old list_symbols.
1375 (print_msymbol_info): New helper function which prints info about
1376 a matched msymbol to stdout. Extracted from old list_symbols.
1377 (symtab_symbol_info): Extracted from old list_symbols.
1378 (variables_info): Use symtab_symbol_info.
1379 (functions_info): Use symtab_symbol_info.
1380 (types_info): Use symtab_symbol_info.
1381 (rbreak_command): Rewrite to use new search_symbols.
1383 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1385 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1386 alignment for inferior calls.
1388 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1390 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1391 of jsr target address.
1393 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1395 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1396 zero upper byte of address.
1398 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1400 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1401 (push_arguments): use memset.
1402 (various other places): fix up indentation and long lines.
1404 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1406 * configure.in: s/lXext/-lXext/ for Jillian's change.
1408 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1410 * source.c (find_source_lines): fix indentation.
1412 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1413 making FP registers 8 bytes instead of 4.
1414 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1415 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1416 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1417 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1418 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1419 (STACK_ARGSIZE): new macro, how much space is taken up on the
1420 stack for each function argument (don't use TARGET_MIPS64).
1421 (mips_push_arguments): modify logic to work better on Irix 6
1424 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1426 * configure.in: Add -lXext to mips_extra_libs
1427 * configure: Regenerated.
1429 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1431 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1432 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1433 symtab.h: change prototype to match
1434 symtab.c (find_line_pc_range): use new interface
1435 breakpoint.c (resolve_sal_pc): ditto
1436 gdbtk.c (gdb_set_bp): ditto
1438 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1440 * parse.c (target_map_name_to_register): Check target specific
1441 aliases *first* so that it can over-ride architectural names
1443 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1445 * remote-sds.c (sds_start_remote): Fix printf call.
1447 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1449 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1450 crash when in "start".
1452 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1454 * dbxread.c: reset function_start_offset after a finishing N_FUN
1456 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1457 target vectors as needed.
1459 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1461 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1462 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1463 * buildsym.[ch]: export pending_blocks list
1465 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1467 * remote.c: Fix remote help string to match that of help.exp.
1469 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1471 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1473 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1476 * configure.in: Don't see if we need to replace btowc().
1477 * Makefile.in: Don't include LIBOBJS.
1478 * configure: Regenerated.
1479 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1482 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1484 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1485 Some languages allow symbols with dots.
1487 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1488 names for parameters.
1491 * jv-exp.y: Parser now accepts primitive types.
1492 * (parse_number): Use correct ifdef for scanf long double support.
1493 * jv-lang.c (java_array_type): Initial cut at array support.
1496 * language.c language.h (set_language): Now returns previous language.
1498 * symtab.c (find_methods): Make static. Cosmetic changes, including
1499 indentation, and adding descriptive comments. Move local variable
1500 defs into the block they are used in.
1501 * Don't call check_stub_method any more. Use gdb_mangle_name to
1502 generate the full method name. find_method doesn't need all the other
1503 goobldegook that check_stub_method does.
1504 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1507 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1508 ensure we can find mangled names.
1510 * (decode_line_1): Move local variable defs into the block they are
1511 used in. (Improves code readability.)
1513 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1515 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1517 (create_set_type): Ditto for all-positive set values.
1518 * values.c (unpack_field_as_long): Check for typedef in struct
1521 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1523 * configure.in: Add some tests for gnu-regex.c's benefit.
1524 See if btowc() function is provided in C library.
1525 * configure, config.in: Regenerated.
1526 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1528 * btowc.c: New file.
1530 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1532 Drop namespace preserving defines for now.
1534 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1536 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1538 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1540 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1541 to stay consistent with the rest of GDB.
1543 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1545 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1547 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1549 * printcmd.c (disassemble_command): move overlay mapping code
1550 "up" into find_pc_partial_function.
1551 * blockframe.c (find_pc_partial_function): adjust start address
1552 and end address for overlays (mapped vs. unmapped addresses),
1553 so that all callers of this function may benefit.
1554 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1556 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1558 * objfiles.c (add_to_objfile_sections): All targets to define
1559 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1560 GDB would otherwise have discarded.
1562 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1564 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1566 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1568 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1569 by copying from remote_ops, move it and init_remote_ops to
1570 usual place at end of file, remove "void" from arg lists.
1572 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1574 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1575 on bi-endian machines.
1576 (sparc_extract_return_value): Handle values smaller than int on
1577 machines with little-endian data.
1578 (sparc_target_architecture_hook): Set bi_endian flag.
1580 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1582 * printcmd.c (disassemble_command): Fix off-by-one error for
1583 disassembling functions in unmapped overlay sections.
1585 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1589 - Jim Blandy <jimb@zwingli.cygnus.com>
1590 (print_packet, remote_packet_command): New functions.
1591 (_initialize_remote): Register the remote-packet command.
1592 - David Taylor <taylor@texas.cygnus.com>
1593 (_initialize_remote): remote-compare is now
1595 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1596 (remote_compare_command): added warning, issued in case
1599 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1601 * remote.c (remote_compare_command): New function, new command.
1602 Compare object file binary image with corresponding memory on
1603 remote target. Report differences.
1605 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1607 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1608 byte order only when it's selectable.
1610 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1612 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1613 set endianness based on machine type.
1614 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1615 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1617 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1618 call sparc_print_register_hook instead of using inline code.
1619 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1621 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1623 * main.c (main): Check for NULL from getenv on CYGWIN32.
1625 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1627 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1628 Felix Lee (flee@cygnus.com)
1630 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1632 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1633 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1635 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1637 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1638 FP_RAW_REGNUM use the same register location.
1640 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1642 (v850_frame_chain): Ditto.
1644 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1646 (FP_REGNUM): Update.
1647 (FP_RAW_REGNUM): Define.
1649 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1651 * main.c (main): Convert the path returned from getenv to a posix
1652 path on cygwin32 hosts.
1654 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1656 * remote.c (remote_open_1): If an error occurs starting the remote,
1657 pop the target AND return.
1659 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1661 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1663 * valops.c (value_arg_coerce): Add new argument to indicate whether
1664 the function has a prototype, handle integer and float promotions
1666 (call_function_by_hand): Always call value_arg_coerce, pass down
1667 prototype information.
1669 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1671 * remote.c (_initialize_remote): Typo extended__remote
1673 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1675 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1676 (_initialize_gnu_nat): Call new init
1677 * mac-nat.c (init_child_ops): Ditto.
1678 (_initialize_mac_nat): Ditto.
1679 * monitor.c (init_base_monitor_ops): Ditto.
1680 (_initialize_remote_monitors): Ditto.
1681 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1682 (_initialize_bdm_ppc): Ditto.
1683 * remote-adapt.c (init_adapt_ops): Ditto.
1684 (_initialize_remote_adapt): Ditto.
1685 * remote-array.c (init_array_ops): Ditto.
1686 (_initialize_array): Ditto.
1687 * remote-bug (init_bug_ops): Ditto.
1688 (_initialize_remote_bug): Ditto.
1689 * remote-e7000.c (init_e7000_ops): Ditto.
1690 (_initialize_remote_e7000): Ditto.
1691 * remote-eb.c (init_eb_ops): Ditto.
1692 (_initialize_remote_eb): Ditto.
1693 * remote-es.c (init_es1800_ops): Ditto.
1694 (init_es1800_child_ops): Ditto.
1695 (_initialize_es1800): Ditto.
1696 * remote-hms.c (init_hms_ops): Ditto.
1697 (_initialize_remote_hms): Ditto.
1698 * remote-mm.c (init_mm_ops): Ditto.
1699 (_initialize_remote_mm): Ditto.
1700 * remote-nindy.c (init_nindy_ops): Ditto.
1701 (_initialize_nindy): Ditto.
1702 * remote_nrom.c (init_nrom_ops): Ditto.
1703 (_initialize_remote_nrom): Ditto.
1704 * remote-os9k (init_rombug_ops): Ditto.
1705 (_initialize_remote_os9k): Ditto.
1706 * remote-rdi.c (init_rdi_ops): Ditto.
1707 (_initialize_remote_rdi): Ditto.
1708 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1709 (_initialize_remote_rdp): Ditto.
1710 * remote-sds.c (init_sds_ops): Ditto.
1711 (_initialize_remote_sds): Ditto.
1712 * remote-sim.c (init_gdbsim_ops): Ditto.
1713 (_initialize_remote_sim): Ditto.
1714 * remote-st.c (init_st2000_ops): Ditto.
1715 (_initialize_remote_st2000): Ditto.
1716 * remote-udi.c (init_udi_ops): Ditto.
1717 (_initialize_remote_udi): Ditto.
1718 * remote-vx.c (init_vx_ops): Ditto.
1719 (init_vx_run_ops): Ditto.
1720 (_initialize_vx): Ditto.
1721 * remote.c (init_remote_ops): Ditto.
1722 (init_extended_remote_ops): Ditto.
1723 (_initialize_remote): Ditto.
1724 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1725 (_initialize_sparcl_tdep): Ditto.
1726 * v850ice.c (init_850ice_ops): Ditto.
1727 (_initialize_v850ice): Ditto.
1728 * win32-nat.c: (init_child_ops): Ditto.
1729 (_initialize_inftarg): Ditto.
1731 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1733 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1734 want to implement all the "usual unary conversion" rules for
1736 (gen_usual_unary): Turn "function" values into "pointer to
1737 function" values, in accordance with ANSI.
1738 (gen_deref): Don't do the usual unary conversions here. Let the
1739 caller do it. Note that dereferencing a function pointer yields
1740 a function designator, which we call an rvalue, not an lvalue.
1741 (gen_address_of): Handle functions specially.
1742 (gen_struct_ref): Perform the usual unary conversions before
1744 (gen_expr): In case for the prefix '*' operator, call
1745 gen_usual_unary manually.
1747 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1749 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1750 * mips/tm-tx39l.h: Same.
1752 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1754 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1755 Split out as separate function called by skip prologue and scan
1756 prologue. new formula handles optimization in which the prologue
1757 is interleaved with the body of the function. Also recognizes new
1758 variations of prologue encoding. Use of frame pointer is
1759 essential to debugging, -fno-omit-frame-pointer
1760 (m32r_skip_prologue): Call decode prologue, ignore line info
1761 (m32r_scan_prologue): Call decode prologue, ignore line info.
1763 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1765 * w89k-rom.c (_initialize_w89k): Call new init function
1766 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1767 data structure for forward compatability with additions to the
1769 * dbug-rom.c (_initialize_dbug_rom): ditto
1770 (init_dbug_cmds): ditto
1771 * m32r-rom.c (_initialize_m32r_rom): ditto
1772 (init_m32r_cmds): ditto
1774 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1776 * tracepoint.c (memrange_cmp): use const void * args to avoid
1777 ANSI compiler warnings.
1779 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1781 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1782 gen_bitfield_ref, gen_expr): Call error, not abort.
1783 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1784 ax_label, ax_const_d, ax_reg, ax_print): Same.
1786 * tracepoint.c: Remove the $(...) syntax for memranges.
1787 (validate_actionline, encode_actions, trace_dump_command): Remove
1788 clauses for the $(...) syntax.
1789 (parse_and_eval_memrange): Function deleted.
1790 (_initialize_tracepoint): Update function description.
1792 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1793 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1794 of objects as arguments. Change the object vector to be const,
1795 since that's what all the users of this structure seem to expect.
1796 (call_obj_wrapper): Cast clientData properly before storing it in
1797 the wrapped_args structure.
1799 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1800 subcommand of "maintenance", as it should have been from the
1801 beginning. #include "gdbcmd.h", to get the declaration for
1803 * Makefile.in: Document that dependency.
1805 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1807 * tracepoint.c (get_tracepoint_by_number): new function, to access
1808 traceframe_number for use of the GUI.
1810 * tracepoint.h: added prototype for get_traceframe_number.
1812 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1814 * dbxread.c (process_one_symbol): If block addresses are relative to
1815 function start addresses, reset function_start_address whenever a new
1816 source file is seen.
1818 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1820 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1821 arg pointer even if we fail to parse a useful number. Otherwise,
1822 since this function is called in a loop, it may loop forever!
1823 Also change strtol call to allow arbitrary radix.
1824 (map_args_over_tracepoints (and other places)): add QUIT; call
1825 to loop, to allow breakout using control-C. Not all loops were
1826 analyzed to make sure they could terminate cleanly, but even
1827 terminating with a messed-up tracepoint list would be better
1828 than not terminating at all!
1829 (tdump_command): check to see if we're connected to a trace-
1830 capable target (currently only "remote") before doing anything
1833 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1835 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1836 frame struct before extracting saved register offsets.
1838 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1840 * tracepoint.c (encode_actions): fix typo in printf format string.
1842 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1844 Implement a few more tracing operators: ^ | & ~ !
1845 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1846 gen_complement): New functions.
1847 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1848 correct the upper bits of the value after performing the
1849 operation. Callers changed.
1850 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1851 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1852 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1854 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1857 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1858 to match the ANSI C standard better. Callers changed.
1860 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1862 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1864 * tracepoint.c (stringify_collections_list): return a collection
1865 of strings rather than a single string.
1866 (free_actions_list): new function.
1867 (encode_actions): process collection of strings returned by
1868 stringify_collections_list.
1870 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1872 * ax-gdb.c (gen_traced_pop): New function.
1873 (gen_expr): Call it for comma operator.
1874 (gen_trace_for_expr): Call it, instead of writing it out.
1876 Add facilities for sending arbitrary packets to the remote agent.
1877 There are a bunch of improvements to make (make it generic; handle
1878 'O' replies properly), but I just want to get this onto the branch.
1879 * remote.c (print_packet, remote_packet_command): New functions.
1880 (_initialize_remote): Register the remote-packet command.
1882 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1884 * tracepoint.c: move actionline_type definition to tracepoint.h.
1885 (validate_actionline): make non static.
1887 * tracepoint.h: move actioline_type definition from tracepoint.c.
1888 (validate_actionline) moved prototype from tracepoint.c.
1890 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1892 * tracepoint.c (validate_actionline): add additional error
1893 checking, remove some dead code.
1894 (encode_actions): additional cleanups.
1895 (trace_find_command): remove some dead code.
1896 (trace_find_pc_command): ditto.
1897 (trace_find_tracepoint_command): ditto.
1898 (trace_find_line_command): ditto.
1899 (trace_find_range_command): ditto.
1900 (trace_find_outside_command): ditto.
1902 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1904 * symtab.c (decode_line_1): set section for "break *<addr>"
1906 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1908 * corefile.c (reopen_exec_file): Reopen the exec file if
1911 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1913 * sparc-tdep.c (fetch_instruction): New function.
1914 (single_step, sparc_init_extra_frame_info, examine_prologue):
1915 Use fetch_instruction instead of read_memory_integer
1916 to ensure that instructions are always read as big-endian.
1918 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1920 * configure.in: Add AC_FUNC_ALLOCA.
1921 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1923 * configure: Rebuild.
1925 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1929 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1931 * tracepoint.c (trace_command): Remove old diagnostic code that was
1932 preventing tracepoints from being defined with a full-path filename.
1934 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1936 * stabsread.c (read_one_struct_field): Check for typedef in type
1937 tree before clearing bitfield information.
1939 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1941 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1942 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1944 (gen_expr): Factor out common code in binary arithmetic operators.
1945 Add support for `%'.
1946 (gen_mul, gen_div): Removed.
1948 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1950 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1951 %o0-%o5 as 64-bit values; compensate for stack bias.
1952 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1953 if they're larger than 32 bytes.
1954 (REG_STRUCT_HAS_ADDR): Ditto.
1956 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1957 instead of read_register. If the target is a sparc64 and the frame
1958 pointer is odd, compensate for the stack bias.
1959 (get_saved_register): Use read_sp().
1960 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1961 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1962 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1963 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1964 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1966 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1967 the FP is odd, compensate for stack bias.
1968 (sparc_store_return_value): Right-justify the return value before
1970 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1972 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1973 sparc64_write_fp, sp64_push_arguments,
1974 sparc64_extract_return_value): New functions to support the
1977 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1978 the right version number.
1980 * dwarf2read.c (read_file_scope): Assume we're processing
1983 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1985 * somsolib.c: Include gdb_stat.h.
1987 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1989 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1990 (gen_expr): add support for * and / operators, call gen_mul and
1991 gen_div as appropriate.
1993 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1995 * defs.h (make_run_cleanup): Declare.
1996 * solib.c (find_solib): Pass correct number of arguments to
1999 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2001 * tracepoint.c (trace_actions_command): actions command must set
2002 step_count to zero (in case previous actions have set it but the
2005 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2007 * ocd.h: Add new flags, function codes, and processor types to
2008 support new Wiggler capabilities.
2009 * (ocd_write_bytes_size): New function to allow atomic writes of
2010 memory in sizes larger than a byte.
2012 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
2014 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2016 * stabsread.c (read_one_struct_field): Do not override supplied
2017 bitfield size for a range type value.
2019 * gdbtypes.c (create_range_type): For a range with positive
2020 lower limit, declare range type as unsigned.
2022 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
2024 * monitor.c: Turn off debug
2026 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2028 * breakpoint.c (delete_command): Skip internal breakpoints when
2029 all breakpoints are requested.
2031 * stabsread.c (define_symbol): Record parameter types from Sunpro
2032 function stabs in the TYPE_FIELDS of the function type.
2034 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
2036 * Makefile.in (config-check-targets, config-check-hosts): Removed.
2038 1998-04-30 Paul Eggert <eggert@twinsun.com>
2040 * Makefile.in (maintainer-clean):
2041 Don't get ahead of yourself and delete Makefile
2042 before running `make'.
2043 (local-maintainer-clean, do-maintainer-clean): New rules.
2045 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
2047 * ax-gdb.c (gen_add): when adding a pointer and an int, use
2048 the size of the pointer, not the int (typo) to decide how
2049 to extend the result.
2051 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2052 start-sanitize-vr4111
2054 * nec4102rom.c: New file implements ROM monitor adapter for
2055 nec-vr4102 board. This board hosts the vr4111 chip. This file
2056 required extensions to the monitor_ops structure, hooks for wait
2057 filter, new flags. This version does not support more than one
2058 breakpoint and resuming after a breakpoint in 16 bit mode is
2059 completely disfunctional.
2062 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2063 and wait_filter. These additions require that all ROM monitor
2064 interfaces be recoded to initialize monitor ops using assignments
2065 rather than static structure initialization. Added new bits to
2066 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2068 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2069 (fromhex): Now recognized upper cse hex digits
2070 (monitor_printf_noecho):
2071 (monitor_readchar): Tracing interferes with input timing.
2072 (monitor_open): Register different memory write functions with
2073 dcache_init if MO_HAS_BLOCKWRITES.
2074 (flush_monior_dcache): Added as an additional utilty.
2075 (monitor-resume): Call continue hook if one has been supplied.
2076 (monitor_wait_filter): New function Factored out of monitor wait
2077 and used if alternate wait-filter has not been provided.
2078 (monitor_wait): call alternate wait filter if provided. Call
2079 monitor_dump_regs, a new function factored out from inline code.
2080 (monitor_dump_block): A new function used as a utility when
2081 monitors must dump several blocks of registers using different
2083 (monitor_dump_regs): Call alternate function if provided. Uses new
2085 (monitor_write_memory): Engage previouly added hook
2087 (monitor_write_even_block): new function supports writing long
2088 blocks of 4byte words.
2089 (longlongendswap): new internal function
2090 (monitor_write_memory_longlongs): new function writes large blocks
2091 using command to enter a long long.
2092 (monitor_write-memory_block): new Function figures out which block
2094 (monitor_read_memory): Can now handle dump formats in which the bytes
2095 preceeding the requested data is not printed.
2097 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2099 * Makefile.in (GDBTKLIBS): New macro.
2100 (INSTALLED_LIBS): Include GDBTKLIBS.
2102 * configure: Rebuilt.
2103 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
2104 (GDBTKLIBS): AC_SUBST.
2106 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2109 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2111 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2113 * symfile.c (overlay_auto_command): Add forgotten parameter
2115 (overlay_manual_command, overlay_off_command): Likewise.
2116 (overlay_load_command): Likewise.
2117 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2120 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2122 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2124 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2126 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2127 make it work on the simulator.
2128 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2129 (sparc_fix_call_dummy): Declare.
2130 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2131 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2132 (sparc_push_dummy_frame): Set registers differently on simulator
2133 to prevent corrupted register window save areas.
2135 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2137 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2138 Convert all static initializations of monitor ops structures to
2139 executable initializations in order that additions to the data
2140 structure definition can me made without repeating this editing
2142 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2143 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2144 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2145 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2146 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2147 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2148 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2149 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2150 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2152 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2154 * gdb_string.h (strdup): Don't specify arguments in prototype.
2156 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2158 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2159 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2160 to check for reference to the same file.
2162 * target.c (target_read_string): Handle string transfers at the
2163 end of a memory section gracefully.
2165 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2167 * Makefile.in: enable EXEEXT setting
2169 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2171 * tracepoint.c (add_local_symbols): change type of type from
2172 char to int so that type shows up as 'A' or 'L' not 0.
2174 start-sanitize-r5900
2175 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2177 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2178 GPR loads/stores generated on the r5900.
2179 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2180 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2181 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2184 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2186 * README: Minor changes for 4.17 release.
2189 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2191 * symfile.c (deduce_language_from_filename): .class implies java.
2194 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2196 * configure.in (strerror): Check if function must be declared.
2197 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2198 * gdb_string.h (strerror): Function declaration issued if
2199 NEED_DECLARATION_STRERROR.
2200 * configure, config.in: Files regenerated.
2202 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2204 * symfile.c (simple_overlay_update_1): Do not prefix array address
2206 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2207 * tracepoint.c (encode_actions): Ditto.
2208 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2209 file here, it is already included indirectly by defs.h.
2210 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2211 value to the appropriate pointer type.
2212 * utils.c (floatformat_from_doublest): Ditto.
2213 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2214 (add_memrange): Likewise with xrealloc return value.
2215 * stabsread.c (ref_add): Ditto.
2216 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2217 * elfread.c (elf_symfile_read): Ditto.
2218 * os9kread.c (os9k_symfile_init): Ditto.
2220 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2222 * config.in: Rebuilt.
2223 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2224 HAVE_LC_MESSAGES): Define.
2226 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2228 * configure: Rebuilt.
2229 * configure.in: Call CY_GNU_GETTEXT.
2230 * Makefile.in (top_builddir): New macro.
2231 (INTL): Define to @INTLLIBS@.
2232 (INTL_DEPS): New macro.
2233 (CDEPS): Reference INTL_DEPS, not INTL.
2236 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2238 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2241 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2243 Handle missing shared libraries during the examination of a core
2245 * solib.c (find_solib): Use catch_errors around call to
2246 solib_map_sections. Use warning instead of error if reading of
2247 the shared library name fails.
2248 (solib_map_sections): Change return and argument types to make
2249 it callable from catch_errors.
2250 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2251 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2252 symbol_add_stub): Ditto.
2254 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2256 * Makefile.in (INTL*): Add support to link in the intl library,
2257 and to add -I options to its source and object directories.
2258 (INTERNAL_CFLAGS): Ditto.
2259 (C{LIBS,DEPS}): Ditto.
2262 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2263 * configure.in: Add configure option --with-sim-funit.
2266 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2268 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2269 with subtarget-specific `mach', rather than fixed default.
2270 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2272 start-sanitize-r5900
2273 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2276 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2279 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2281 * coffread.c (decode_base_type): Treat a long field with size greater
2282 than TARGET_LONG_BIT as long long.
2283 * values.c (value_from_longest): Print code value in error message.
2285 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2287 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2290 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2292 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2293 for UnixWare / SVR4.2MP targets and any targets which use
2294 multi-file /proc entries. Fixed support for hardware watchpoints.
2295 * solib.c: SCO needs some of the same code as SunOS. Change
2296 preprocessor conditionals.
2298 * config/i386/i386sco5.mt: New file.
2299 * config/i386/tm-i386sco5.h: New file.
2300 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2301 * config/i386/nm-i386v42mp.h
2302 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2303 Add other macros for hardware assisted watchpoints.
2304 * config/i386/nm-i386sco5.h: Correct attributions.
2305 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2306 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2307 'type' through to i386_insert_watchpoint.
2309 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2311 * infrun.c (wait_for_inferior): Don't add signalled processes
2313 * procfs.c (wait_fd): Note if LWP has exited.
2314 (procfs_wait): use GETPID to get process ID.
2316 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2318 * configure.tgt: Added sparc86x support.
2320 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2322 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2323 error string if in an ANSI C-ish environment.
2325 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2327 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2328 (sparc_extract_return_value): New function, required to handle
2329 machines without floating point.
2330 (sparc_store_return_value): Ditto.
2331 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2332 sparc_extract_return_value instead of using inline code.
2333 (sparc_extract_return_value): Declare.
2334 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2335 of using inline code.
2336 (sparc_store_return_value): Declare.
2338 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2340 * solib.c (enable_break): Only call warning once
2341 instead of three times.
2343 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2345 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2346 work correctly on little-endian hosts.
2347 (sparc_push_arguments): New function.
2348 (gdb_print_insn_sparc): New function.
2349 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2350 disassembler, so that SPARClite-specific instructions will
2352 * sparcl-tdep.c (readchar): Print debugging information.
2353 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2354 that prints debugging information.
2355 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2356 (sparc_push_arguments): Declare.
2358 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2360 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2361 Now you can type in a specific triple like mips64-vr4300-elf or
2362 somthing like mips*.h
2363 (triple_search) wildcardsearch): The new functions
2365 start-sanitize-vr4320
2366 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2367 MIPS EABI the fixes are no longer backward compatible with 4300.
2368 * tm-vr4320.h: Added
2372 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2374 * utils.c: (warning) added call to warning_hook
2376 * source.c: (find_source_lines) modified to call warning in case
2377 of source vs. executable time stamp mismatch. Simplified object
2378 file check. Initialized mtime to 0.
2380 * defs.h: added warning_hook prototype
2382 * top.c: added warning_hook prototype.
2384 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2386 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2389 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2391 Update support for x86 Solaris 2.
2392 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2393 files for x86 Solaris 2.
2394 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2395 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2396 carry flag from a given regset.
2397 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2398 is a SunPro transformed name.
2399 * i386-tdep.c (sunpro_static_transform_name): New function to
2400 extract the source name from a SunPro transformed name.
2401 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2403 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2404 signal handler without intervening stop in sigtramp.
2405 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2406 instead of direct access to the status register.
2407 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2408 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2410 (sol_find_new_threads): Handle failed libthread_db initialization
2412 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2413 to check for a SunPro transformed symbol name.
2415 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2417 * utils.c (fmthex): A formatting function for hexdumps
2419 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2420 bit pattern interpretations. mips_fetch_instruction does not work
2421 for 16 bit instructions. Some confusion remains about sign
2422 extension in backward branches.
2423 (mips32_relative_offset): Sign extension
2424 (mips32_next_pc): Major debugging, bit pattern interpretation
2425 (print_unpack): debugging printf
2426 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2427 (mips16_next_16): Initial major debugging of this function. Lots
2428 of bit pattern mistakes.
2429 (mips_next_pc): key on low bit of PC, not symbol table.
2430 * symfile.c (generic_load): Added a download verification which
2431 reads back the loaded code. Download chunk size is now a defined
2432 macro. Fixed a bug in which downloading slips into loading one
2433 byte at a time. Lower level functions in monitor.c can load long
2434 sequences of bytes and make use of these fixups. Referencing
2435 bfd-start_address directly was incorrectly getting zero for start.
2437 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2439 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2442 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2444 * top.c (print_gdb_version): Print 1998 now.
2446 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2448 * source.c: Remove obsolete decl of strstr().
2450 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2452 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2453 patch of March 23 1998.
2454 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2455 patch of March 23 1998.
2457 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2459 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2460 section in an ELF file, override a symbol's ECOFF section with its
2461 ELF section. Also, fix stabs continuation where a stabs string
2462 continues for more than one continuation.
2464 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2466 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2467 using MAX_REGISTER_RAW_SIZE.
2469 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2471 * infrun.c: Fix prototype of signals_info to match static funtion.
2473 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2475 * sol-thread.c (sol_thread_store_registers): Save & restore new
2476 value of single updated register to prevent accidental clobbering.
2478 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2480 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2481 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2483 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2485 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2486 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2489 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2490 registers on NetBSD hosts.
2492 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2495 * ns32km3-nat.c (reg_offset): Get order of floating point
2496 registers correct. Add extra 32382 register offsets.
2497 (REG_ADDRESS): define to point at correct part of thread
2498 state. Use calls to "warning" instead of "message".
2500 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2501 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2504 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2506 * NEWS: m68k-motorola-sysv host support added.
2507 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2508 set it here. Callers updated.
2510 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2512 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2513 FSR and FIR registers.
2514 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2515 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2517 * config/mips/tm-mips64.h: Ditto.
2519 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2521 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2522 vector to the info structure when disassembling thumb
2525 * coffread.c (coff_symtab_read, read_one_sym,
2526 process_coff_symbol): Support Thumb symbol types.
2528 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2529 is defined) for function symbols.
2531 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2533 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2534 (delete_trace_command): suppress y/n query if no tracepoints, or
2535 if not from_tty. (trace_pass_command): reject junk at end of args.
2536 (read_actions): an action list consisting only of "end" is discarded.
2537 (validate_actionline (for collect command)): an argument beginning
2538 with a dollar_sign but not recognized as a special argument is
2539 parsed like any other expression -- if it isn't a register name,
2540 it's rejected. Also reject an empty argument to while-stepping.
2541 (trace_find_command): reject a negative frame number argument.
2542 (_initialize_tracepoint): set $traceframe initially to -1.
2544 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2546 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2547 rdi-share/configure: New files.
2548 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2549 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2551 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2552 to check environment.
2554 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2556 * tracepoint.c (trace_start_command): Set trace_running_p.
2557 (trace_stop_command): Clear trace_running_p.
2559 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2561 * NEWS: Update for 4.17 release.
2563 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2565 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2566 (encode_actions): Use the new gen_trace_for_expr function
2567 instead of expr_to_address_and_size; collect registers when
2568 using expressions. (clear_collection_list): Fix memory leak.
2570 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2572 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2574 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2576 * tracepoint.c (validate_actionline): Fix memory leak.
2577 (encode_actions): Fix memory leak.
2579 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2581 * tracepoint.c (trace_mention): New function.
2582 (trace_command): Call it.
2584 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2586 * ax-general.c (ax_reqs): New function.
2587 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2588 (agent_reqs): New extern prototype. Well, actually, this was
2589 there before, due to a premature checkin.
2590 (struct aop_map): Add new `data_size' member.
2591 * ax-general.c (aop_map): Supply its value.
2592 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2594 * ax-general.c (ax_print): If we encounter an invalid or
2595 incomplete opcode, don't abort; just print an error message.
2597 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2598 (trace_kludge): New variable.
2599 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2601 (expr_to_agent): Ask for no trace bytecodes.
2602 (gen_trace_for_expr): New function.
2603 (agent_command): Call it, and display the result appropriately ---
2604 no struct axs_value, so no type or kind information.
2606 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2608 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2610 * tracepoint.c (trace_status_command): Recognize a boolean return
2611 value from the stub to indicate whether trace experiment is
2612 running. Export this value as a global state variable.
2613 (trace_running_p) for use by the GUI. (from Michael Snyder)
2614 (trace_pass_command) added call to modify_tracepoint_hook.
2616 * tracepoint.h export trace_running_p.
2618 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2620 * tracepoint.c (validate_actionline): do not error out if
2621 exp->elts[0].opcode is not on short line -- let
2622 expr_to_address_and_size handle it.
2624 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2626 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2628 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2629 not simply expr_to_agent.
2631 * ax-general.c: Comment out code in progress, so everyone else can
2634 * gdbtypes.c: Doc fix.
2636 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2637 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2638 (SFILES): Add ax-general.c, ax-gdb.c.
2639 (ax_h): New variable.
2640 (ax-general.o, ax-gdb.o): New rules.
2643 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2645 * configure.in (sim-gpu2): Added target type checking to make
2646 --with-sim-gpu2 option only valid for sky target.
2647 * configure: Regenerated.
2650 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2652 * Makefile.in: Derive SHELL from configure.
2653 * config/d10v/d10v.mt config/m32r/m32r.mt
2654 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2655 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2656 dependency checking of -lm (under NT native builds). (It is
2657 automatically added by configure if it exists.)
2658 * doc/configure mswin/configure nlm/configure
2659 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2660 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2661 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2662 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2665 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2667 * solib.c (solib_create_inferior_hook): Rewrite previous
2668 change to check the type of file via BFD.
2670 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2672 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2673 like bp_breakpoints.
2674 * solib.c (solib_create_inferior_hook): Relocate section addresses
2675 if the alleged start address doesn't agree with the PC.
2678 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2680 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2681 option, to allow gdb+sim linking with sky GPU2 library.
2682 * configure: Regenerated.
2685 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2687 merged changes from Foundry (list follows by file/author):
2689 - Tom Tromey <tromey@cygnus.com>
2690 * Makefile.in (gdbres.o): New target.
2691 (WINDRES): New define.
2692 * configure: Rebuilt.
2693 * configure.in (WINDRES): Define.
2694 (CONFIG_OBS): Include gdbres.o on Windows.
2695 * gdbtool.ico: New file.
2699 - Keith Seitz <keiths@onions.cygnus.com>
2700 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2701 since we now effectively poll the serial port.
2702 Don't reset the current_timeout, either, since this member is used
2703 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2704 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2705 every second, update the UI, and loop around doing this until we
2706 have hit the real timeout or we get data or an error. This will
2707 allow the UI to stay active while gdb is "blocked" talking to the
2709 - Martin M. Hunt <hunt@cygnus.com>
2710 (wait_for): Do reset current_timeout because it is only used to
2711 keep track of what the current timeout for the scb is.
2714 - Martin M. Hunt <hunt@cygnus.com>
2715 (quit_confirm): Change exit message again
2717 (pc_changed_hook): Add prototype.
2718 - Tom Tromey <tromey@cygnus.com>
2719 (quit_confirm): Added missing `else'.
2720 (quit_confirm): Special-case message if init_ui_hook is
2724 - Martin M. Hunt <hunt@cygnus.com>
2725 (find_pc_sect_line): If no symbol information
2726 is found, return correct pc anyway.
2727 (find_methods): Comment out an apparently
2728 bogus error message because it messes up Foundry.
2731 - Martin M. Hunt <hunt@cygnus.com>
2732 (_initialize_serial): Add a description of
2733 "set remotelogbase".
2736 - Martin M. Hunt <hunt@cygnus.com>
2737 (write_register_gen): Add call to
2738 pc_changed_hook if the PC is being changed.
2741 - Martin M. Hunt <hunt@cygnus.com>
2742 (pc_changed_hook): Define.
2745 - Martin M. Hunt <hunt@cygnus.com>
2746 (do_setshow_command): If no arguments are supplied,
2747 don't dump core, instead print out an error message.
2750 - Martin M. Hunt <hunt@cygnus.com>
2751 Make set_raw_breakpoint, set_breakpoint_count,
2752 and breakpoint_count non-static so they are accessible from
2754 (enable_breakpoint): Enable breakpoint
2755 with same disposition instead of changing all breakpoints
2759 - Keith Seitz <keiths@onions.cygnus.com>
2760 Add declarations for annotation hooks.
2763 - Keith Seitz <keiths@onions.cygnus.com>
2764 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2765 annotate_signalled_hook, annotate_exited_hook.
2766 (annotate_starting): If hook exists, call it instead.
2767 (annotate_stopped): If hook exists, call it instead.
2768 (annotate_exited): If hook exists, call it instead.
2769 (annotate_signalled): If hook exists, call it instead.
2771 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2773 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2774 * gdbserver/low-sim.c (registers) force into alignment.
2775 (create_inferior): Fix typo on new_argv; add abfd arg to
2776 sim_open, sim_create_inferior. Add reg_size arg to
2777 sim_fetch_register, sim_store_register. Make simulator
2778 take a single-step to get into a known running state.
2779 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2780 * gdbserver/server.c: Add remote_debug variable to control
2782 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2783 * gdbserver/remote-utils.c: add verbose debugging output controlled
2784 by "remote_debug" variable. Add call to "disable_async_io()"
2785 to avoid being killed by async SIGIO signals.
2786 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2787 so that gdbserver can be built with the m32r simulator.
2789 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2791 start-sanitize-r5900
2792 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2793 expression from REGISTER_VIRTUAL_TYPE.
2794 (REGISTER_RAW_SIZE): Ditto.
2795 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2799 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2801 start-sanitize-r5900
2802 (builtin_type_{,u}int128): Ditto.
2805 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2807 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2808 register is smaller than MIPS_REGSIZE.
2810 * findvar.c (value_of_register): When raw and virtual register
2811 values identical, check that sizes are consistent.
2813 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2815 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2816 then compare on names. Sorted list should have symbols with
2817 identical addresses AND names adjacent, so dups can be discarded.
2819 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2821 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2824 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2826 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2828 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2830 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2831 when compiling with native cc, the compiler has broken long long
2834 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2836 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2837 are handled via autoconf now.
2838 * remote.c (remote_ops, extended_remote_ops): Replace static
2839 forward declaration by moving the static definition to the top of
2840 the file, for old K&R compilers.
2841 * tracepoint.c (collect_symbol, trace_start_command):
2842 Replace ANSI string concatenation with K&R compatible simple string.
2844 1998-03-11 Fred Fish <fnf@ninemoons.com>
2846 * source.c (select_source_symtab): Don't reach error if we have
2847 a current_source_symtab from reading in partial symbol table.
2849 start-sanitize-vr4320
2850 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2852 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2855 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2857 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2858 SERIAL_FLUSH_OUTPUT.
2859 * serial.h (struct serial_ops): Add drain_output, pointer to
2860 function that waits for output to drain.
2861 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2862 * ser-unix.c (hardwire_drain_output): New function and prototype.
2864 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2865 * ser-tcp.c (tcp_ops): Ditto.
2866 * ser-ocd.c (ocd_ops): Ditto.
2867 * ser-mac.c (mac_ops): Ditto.
2868 * ser-go32.c (dos_ops): Ditto.
2869 * ser-e7kpc.c (e7000pc_ops): Ditto.
2871 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2873 * sparcl-tdep.c: fix #endif comments
2875 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2877 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2879 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2881 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2882 error () so that we abort out of bdm_ppc_open.
2884 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2886 * serial.c (_initialize_serial): Add a description of
2887 "set remotelogbase".
2889 * command.c (do_setshow_command): If no arguments are supplied,
2890 don't dump core, instead print out an error message.
2892 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2894 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2896 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2898 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2900 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2902 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2903 MAKE_MSYMBOL_SPECIAL
2904 * config/mips/tm-mips.h: ditto
2906 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2908 start-sanitize-vr4111
2909 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2910 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2911 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2913 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2914 TARGET_PTR_BIT rather from sizeof(char *) on host.
2916 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2918 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2919 fetch_aout_core_registers.
2920 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2921 flavour to bfd_target_unknown_flavour for OSF core files.
2923 start-sanitize-vr4320
2924 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2926 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2930 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2932 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2933 for "enable" (so that it doesn't conflict with "end").
2935 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2937 * Makefile (VERSION): Bump to 4.17.1.
2939 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2941 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2943 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2945 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2947 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2949 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2951 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2953 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2956 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2958 * configure.host, configure.tgt: Add sparc-linux.
2959 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2960 * config/sparc/*linux*: New files.
2962 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2964 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2965 if we're big endian; else call print_insn_little_arm.
2967 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2969 * Makefile.in (BISON): Don't even pretend to use yacc.
2970 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2971 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2973 (jv-exp.tab.o): Likewise.
2976 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2978 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2979 register size is wrong.
2981 start-sanitize-r5900
2982 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2984 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2985 REGISTE_RAW_SIZE): Re-define.
2988 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2990 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2991 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2992 64 bit targets crashed long long printfs.
2994 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2996 * symfile.c (read_target_int_array): rename read_target_long_array
2997 and force the sizeof an ovly_table element to sizeof(long),
2998 instead of sizeof(int).
3000 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
3002 * remote-mips.c (mips_request): Use unsigned long during parsing
3003 returned value from monitor, to prevent accidental sign extension.
3005 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3007 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
3008 * configure.in: Ditto.
3009 * configure: Regenerated.
3011 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3013 * gdbtypes.c (check_typedef): Do not try to resolve the length of
3014 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
3015 set TYPE_FLAG_TARGET_STUB as well.
3017 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
3019 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
3020 Pass register size to sim_{fetch,store}_register. Check nr of
3021 register bytes transfered is correct.
3023 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3025 * remote-d10v.c (remote_d10v_open): Call push_remote_target
3026 instead of open_remote_target.
3028 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
3029 to translate addr/size when defined.
3030 (open_remote_target): Delete.
3032 * target.h (open_remote_target): Delete.
3034 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
3036 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3038 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
3039 return odd sized register quantities with only half of the first
3042 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
3045 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3047 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
3050 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3052 * parse.c (write_dollar_variable): call new function
3053 target_map_name_to_register to allow targets to define their own
3054 register name aliases.
3055 * infcmd.c (registers_info): use target_map_name_to_register so that
3056 "print $reg" and "info reg $reg" use the same register name aliases.
3058 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3060 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3061 * config/i386/xm-i386mk.h: Fix an include.
3062 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3064 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3066 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3068 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3071 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3073 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3076 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3078 * valops.c (value_at): For d10v, make read pointers with
3079 read_target_unsigned_integer, keep addresses unsigned.
3080 (value_fetch_lazy): Ditto.
3082 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3084 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3085 on top of the remote serial memory transfer functions.
3087 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3089 * Makefile.in (remote-d10v.o): Add dependencies.
3091 * remote.c (remote_open_1): Add arg extended_p, engage extended
3092 protocol when extended_p.
3093 (remote_open, extended_remote_open): Pass !extended_p /
3094 extended_p to remote_open_1.
3096 * remote.c (open_remote_target), target.h: New function.
3098 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3100 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3102 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3104 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3106 Remove static declaration of free_actions.
3108 * tracepoint.h: Add declaration of free_actions.
3110 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3112 * symtab.c (decode_line_1): Revert change that mistakenly
3113 removed assignment of sals[0].pc field.
3115 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3117 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3118 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3119 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3120 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3121 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3122 (FRAME_NUM_ARGS): New macro.
3123 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3124 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3127 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3129 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3130 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3132 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3133 (DMEM_START): Move to 0x00......
3134 (STACK_START): Move to 0x00..7ffe.
3135 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3137 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3139 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3141 * symtab.c (fixup_psymbol_section): Move forward declaration to
3142 top of file with other such decls. Make it a static function.
3143 * symtab.h: Minor formatting tweaks.
3145 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3147 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3148 Remove redefinition.
3149 * config/i960/tm-i960.h (BREAKPOINT): Define.
3151 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3153 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3154 necessary to work around bug in Solaris make.
3156 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3158 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3159 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3160 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3161 because floating-point values return via %fp0.
3162 (CLEAR_INSN_CACHE): New macro.
3163 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3165 (REGISTER_CONVERT_TO_RAW): Ditto.
3166 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3167 call it after having written in child process's memory.
3168 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3169 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3171 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3173 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3175 (TARGET_LONG_LONG_BIT): Likewise.
3176 (TARGET_PTR_BIT): Likewise.
3177 start-sanitize-r5900
3178 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3182 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3184 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3185 * config/mips/txvu.mt (SIM): txvu -> mips.
3188 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3190 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3191 D10V_CONVERT_DADDR_TO_RAW): Define.
3193 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3194 registers, regardless of their size, when they fit.
3196 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3198 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3199 translate address to IMAP area.
3201 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3203 (POP_FRAME): Point at generic_pop_current_frame.
3205 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3207 (d10v_push_return_address): New function.
3208 (d10v_pop_dummy_frame): Delete.
3209 (d10v_fix_call_dummy): Delete.
3210 (d10v_call_dummy_address): Delete.
3212 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3215 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3217 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3218 address of structure from first ARG1_REGNUM.
3220 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3221 even-odd register pair. Store 1 and 2 byte args in registers.
3223 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3224 is fetched in the correct byte order.
3225 (value_at): Ditto. Also ensure data pointers are mapped to data
3228 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3230 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3231 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3232 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3233 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3234 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3236 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3238 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3239 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3242 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3244 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3247 * blockframe.c (generic_pop_current_frame), frames.h: New
3250 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3252 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3253 before /re/starting the simulator.
3255 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3257 * top.c (do_nothing): Remove signal handler after signal is caught.
3259 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3261 * tracepoint.c (tracepoint_operation): call free_actions instead
3262 of free. (free_actions): eliminate some memory leaks for actions.
3263 (validate_actionline): pass string arg by reference, so we can
3264 change the pointer. Change all memrange collection arguments to
3265 canonical form (literal address and size), to enforce early
3266 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3267 trace collection. (parse_and_eval_memrange): accept expressions
3268 for the address and size fields of a memrange (and evaluate
3269 them immediately). (several places): use -1 instead of zero
3270 to distinguish an absolute memrange from a register-relative one.
3271 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3273 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3275 * Makefile.in (SFILES): add tracepoint.c.
3276 (LINTFILES): add @CONFIG_SRCS@.
3278 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3279 * configure: Regenerated.
3281 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3283 * infptrace.c (child_resume): Don't try to step if
3284 NO_SINGLE_STEP is defined.
3286 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3288 * Makefile.in (VERSION): Bump to 4.16.2.
3290 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3292 * alpha-nat.c (fetch_aout_core_registers): Rename from
3293 fetch_core_registers.
3294 (fetch_elf_core_registers): New function.
3295 (supply_gregset): Use ALPHA_REGSET_BASE.
3296 (supply_fpregset): Likewise.
3297 (fill_fpregset): Likewise.
3298 (alpha_aout_core_fns): Rename from alpha_core_fns.
3299 (alpha_elf_core_fns): New.
3300 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3302 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3303 (TARGET_ELF64): Likewise.
3304 (ALPHA_REGSET_BASE): New.
3305 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3306 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3308 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3309 (info_sharedlibary_command): Likewise.
3311 * configure.host: Match alpha*.
3312 * configure.tgt: Likewise.
3314 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3316 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3317 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3318 whether we are in the dynamic symbol resolution code
3319 (wait_for_inferior): invoke it.
3320 * solib.c (in_svr4_dynsym_resolve_code): new function
3321 (enable_break): record start and end of the dynamic linker
3322 text and plt sections for use in in_svr4_dynsym_resolve_code.
3323 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3324 (in_svr4_dynsym_resolve_code): declare it.
3325 * config/nm-gnu.h (solib.h): move inclusion to after definition
3326 of SVR4_SHARED_LIBS.
3327 * config/nm-sysv4.h (solib.h): ditto.
3328 * config/i386/nm-i386sco5.h (solib.h): ditto.
3329 * config/i386/nm-linux.h (solib.h): ditto.
3330 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3332 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3334 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3336 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3337 Remove, no longer needed.
3338 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3339 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3340 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3341 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3343 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3345 Suggested by Chris Walter <walter@budoe.bu.edu>:
3346 * dwarfread.c (set_cu_language): Recognize Fortran.
3347 * dwarf2read.c (set_cu_language): Ditto.
3348 (read_array_type): Fix language test.
3350 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3352 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3353 be valid if it is equal to the frame pointer of its caller (ie.
3354 not necessarily strictly INNER_THAN). Allows frameless functions.
3356 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3358 * monitor.c (monitor_vsprintf): New function to handle
3359 printing of large addresses using %A format specifier.
3360 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3361 instead of vsprintf.
3362 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3365 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3367 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3370 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3372 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3373 Add closing parenthesis. From HJ Lu.
3375 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3377 * dve3900-rom.c: Improve performance by using memory commands
3378 that print less fluff. Minor cosmetic changes.
3379 Eliminate compiler warnings.
3381 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3383 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3384 disposition when enabling a breakpoint.
3386 * symtab.c (find_pc_sect_line): If no symbol information
3387 is found, return correct pc anyway.
3389 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3391 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3392 ns32k-*-mach3*): Fix file names.
3393 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3394 recognition, no source files for these.
3395 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3397 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3400 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3402 * monitor.c (monitor_write, monitor_readchar): New functions.
3403 * monitor.h (monitor_write, monitor_readchar): Declare.
3404 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3406 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3408 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3409 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3410 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3411 (d10v_write_fp, d10v_read_fp): Add prototypes.
3412 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3413 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3414 Ignore the size of overlay sections. This check is redundant anyway.
3415 * printcmd.c (print_frame_args): Ditto.
3416 * valops.c (value_fetch_lazy): Ditto.
3417 * values.c (unpack_long): Ditto.
3418 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3419 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3421 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3422 (d10v_read_fp, d10v_write_fp): New functions.
3423 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3424 (d10v_push_arguments): Fix for pointers and structs.
3425 (d10v_extract_return_value): Fix for pointers and chars.
3427 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3429 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3430 recognition, no source files for these (note that the i386 Mach
3431 config is for pre-Mach 3).
3432 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3433 * config/mips/mipsel64.mt: Remove, never referenced.
3435 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3437 * top.c (print_gdb_version): Restore to original message.
3439 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3441 From cgf@bbc.com (Chris Faylor):
3442 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3444 (child_kill_inferior): Respond to all debug events as the child is
3447 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3448 (uninstall): Add $(EXEEXT) to file name to remove.
3449 (gdb$(EXEEXT)): Rename target from plain gdb.
3450 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3451 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3453 1998-01-16 Felix Lee <flee@cygnus.com>
3455 * top.c (print_gdb_version): delete stutter.
3457 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3459 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3460 to prevent spurous error messages on non-ICE targets.
3462 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3464 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3465 Remove, no longer used.
3467 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3469 Patch from Jim Wilson.
3470 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3471 declare void function before use.
3473 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3475 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3477 * configure.in (--with-mmalloc): Add new configure arg to use the
3478 mmalloc package. Default is to not use it.
3479 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3481 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3482 * configure: Regenerated.
3483 * config.in: Regenerated.
3484 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3485 (MMALLOC): Set using configure.
3486 (MMALLOC_CFLAGS): Set using configure.
3488 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3489 than just defining it.
3490 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3491 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3492 * objfiles.c: ditto.
3495 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3496 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3497 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3498 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3499 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3500 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3501 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3502 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3503 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3504 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3505 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3506 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3507 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3508 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3509 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3510 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3511 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3512 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3513 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3514 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3516 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3518 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3519 default to void pointer type (so that their default radix is hex).
3521 * symtab.c: move rbreak_command from no_class to class_breakpoint
3522 so it will be listed under "help breakpoints".
3524 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3526 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3528 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3530 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3531 to implement the Angel remote debugging interface.
3533 * Makefile.in: Add build rules for remote-rdi.c and
3534 rdi-share/libangsd.a.
3536 * configure.tgt: Updated from source on branch.
3537 * config/arm/tm-arm.h: Updated from source on branch.
3538 * arm-tdep.c: Updated from source on branch.
3540 * rdi-share: New directory, RDI library contributed by ARM.
3542 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3544 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3545 * monitor.c (monitor_wait): Echo program output.
3546 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3547 add MO_PRINT_PROGRAM_OUTPUT flag.
3549 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3551 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3552 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3554 * top.c (return_to_top_level, catch_errors): use the new macros
3555 * main.c (SET_TOP_LEVEL): ditto.
3556 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3558 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3560 * configure.in: Double up brackets in shell case pattern.
3562 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3564 * tracepoint.c (finish_tfind_command): improved algorithm for
3565 deciding when we've "stepped" into a new stack frame.
3566 (map_args_over_tracepoints): loop over tracepoint list "safely",
3567 since list elements may be deleted during loop.
3568 (read_actions): add actions to history list.
3570 For older changes see ChangeLog-97
3576 version-control: never