1 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
3 * configure.in: Add some tests for gnu-regex.c's benefit.
4 See if btowc() function is provided in C library.
5 * configure, config.in: Regenerated.
6 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
10 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
12 Drop namespace preserving defines for now.
14 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
16 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
18 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
20 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
21 to stay consistent with the rest of GDB.
23 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
25 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
27 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
29 * printcmd.c (disassemble_command): move overlay mapping code
30 "up" into find_pc_partial_function.
31 * blockframe.c (find_pc_partial_function): adjust start address
32 and end address for overlays (mapped vs. unmapped addresses),
33 so that all callers of this function may benefit.
34 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
36 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
38 * objfiles.c (add_to_objfile_sections): All targets to define
39 TARGET_KEEP_SECTION to permit them to retain bfd sections that
40 GDB would otherwise have discarded.
42 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
44 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
46 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
48 * remote.c (init_extended_remote_ops): Make extended_remote_ops
49 by copying from remote_ops, move it and init_remote_ops to
50 usual place at end of file, remove "void" from arg lists.
52 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
54 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
55 on bi-endian machines.
56 (sparc_extract_return_value): Handle values smaller than int on
57 machines with little-endian data.
58 (sparc_target_architecture_hook): Set bi_endian flag.
60 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
62 * printcmd.c (disassemble_command): Fix off-by-one error for
63 disassembling functions in unmapped overlay sections.
65 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
69 - Jim Blandy <jimb@zwingli.cygnus.com>
70 (print_packet, remote_packet_command): New functions.
71 (_initialize_remote): Register the remote-packet command.
72 - David Taylor <taylor@texas.cygnus.com>
73 (_initialize_remote): remote-compare is now
75 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
76 (remote_compare_command): added warning, issued in case
79 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
81 * remote.c (remote_compare_command): New function, new command.
82 Compare object file binary image with corresponding memory on
83 remote target. Report differences.
85 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
87 * sparc-tdep.c (sparc_target_architecture_hook): Set target
88 byte order only when it's selectable.
90 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
92 * sparc-tdep.c (sparc_target_architecture_hook): New function to
93 set endianness based on machine type.
94 (_initialize_sparc_tdep): Initialize target_architecture_hook.
95 (sparc_print_register_hook): Print PSR and FPSR in fancy format
97 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
98 call sparc_print_register_hook instead of using inline code.
99 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
101 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
103 * main.c (main): Check for NULL from getenv on CYGWIN32.
105 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
107 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
108 Felix Lee (flee@cygnus.com)
110 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
112 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
113 PROC_REG_OFFSET and PROC_FREG_OFFSET.
115 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
117 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
118 FP_RAW_REGNUM use the same register location.
120 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
122 (v850_frame_chain): Ditto.
124 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
127 (FP_RAW_REGNUM): Define.
129 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
131 * main.c (main): Convert the path returned from getenv to a posix
132 path on cygwin32 hosts.
134 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
136 * remote.c (remote_open_1): If an error occurs starting the remote,
137 pop the target AND return.
139 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
141 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
143 * valops.c (value_arg_coerce): Add new argument to indicate whether
144 the function has a prototype, handle integer and float promotions
146 (call_function_by_hand): Always call value_arg_coerce, pass down
147 prototype information.
149 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
151 * remote.c (_initialize_remote): Typo extended__remote
153 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
155 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
156 (_initialize_gnu_nat): Call new init
157 * mac-nat.c (init_child_ops): Ditto.
158 (_initialize_mac_nat): Ditto.
159 * monitor.c (init_base_monitor_ops): Ditto.
160 (_initialize_remote_monitors): Ditto.
161 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
162 (_initialize_bdm_ppc): Ditto.
163 * remote-adapt.c (init_adapt_ops): Ditto.
164 (_initialize_remote_adapt): Ditto.
165 * remote-array.c (init_array_ops): Ditto.
166 (_initialize_array): Ditto.
167 * remote-bug (init_bug_ops): Ditto.
168 (_initialize_remote_bug): Ditto.
169 * remote-e7000.c (init_e7000_ops): Ditto.
170 (_initialize_remote_e7000): Ditto.
171 * remote-eb.c (init_eb_ops): Ditto.
172 (_initialize_remote_eb): Ditto.
173 * remote-es.c (init_es1800_ops): Ditto.
174 (init_es1800_child_ops): Ditto.
175 (_initialize_es1800): Ditto.
176 * remote-hms.c (init_hms_ops): Ditto.
177 (_initialize_remote_hms): Ditto.
178 * remote-mm.c (init_mm_ops): Ditto.
179 (_initialize_remote_mm): Ditto.
180 * remote-nindy.c (init_nindy_ops): Ditto.
181 (_initialize_nindy): Ditto.
182 * remote_nrom.c (init_nrom_ops): Ditto.
183 (_initialize_remote_nrom): Ditto.
184 * remote-os9k (init_rombug_ops): Ditto.
185 (_initialize_remote_os9k): Ditto.
186 * remote-rdi.c (init_rdi_ops): Ditto.
187 (_initialize_remote_rdi): Ditto.
188 * remote-rdp.c (init_remote_rdp_ops): Ditto.
189 (_initialize_remote_rdp): Ditto.
190 * remote-sds.c (init_sds_ops): Ditto.
191 (_initialize_remote_sds): Ditto.
192 * remote-sim.c (init_gdbsim_ops): Ditto.
193 (_initialize_remote_sim): Ditto.
194 * remote-st.c (init_st2000_ops): Ditto.
195 (_initialize_remote_st2000): Ditto.
196 * remote-udi.c (init_udi_ops): Ditto.
197 (_initialize_remote_udi): Ditto.
198 * remote-vx.c (init_vx_ops): Ditto.
199 (init_vx_run_ops): Ditto.
200 (_initialize_vx): Ditto.
201 * remote.c (init_remote_ops): Ditto.
202 (init_extended_remote_ops): Ditto.
203 (_initialize_remote): Ditto.
204 * sparcl-tdep.c (init_sparclite_ops): Ditto.
205 (_initialize_sparcl_tdep): Ditto.
206 * v850ice.c (init_850ice_ops): Ditto.
207 (_initialize_v850ice): Ditto.
208 * win32-nat.c: (init_child_ops): Ditto.
209 (_initialize_inftarg): Ditto.
211 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
213 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
214 want to implement all the "usual unary conversion" rules for
216 (gen_usual_unary): Turn "function" values into "pointer to
217 function" values, in accordance with ANSI.
218 (gen_deref): Don't do the usual unary conversions here. Let the
219 caller do it. Note that dereferencing a function pointer yields
220 a function designator, which we call an rvalue, not an lvalue.
221 (gen_address_of): Handle functions specially.
222 (gen_struct_ref): Perform the usual unary conversions before
224 (gen_expr): In case for the prefix '*' operator, call
225 gen_usual_unary manually.
227 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
229 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
230 * mips/tm-tx39l.h: Same.
232 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
234 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
235 Split out as separate function called by skip prologue and scan
236 prologue. new formula handles optimization in which the prologue
237 is interleaved with the body of the function. Also recognizes new
238 variations of prologue encoding. Use of frame pointer is
239 essential to debugging, -fno-omit-frame-pointer
240 (m32r_skip_prologue): Call decode prologue, ignore line info
241 (m32r_scan_prologue): Call decode prologue, ignore line info.
243 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
245 * w89k-rom.c (_initialize_w89k): Call new init function
246 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
247 data structure for forward compatability with additions to the
249 * dbug-rom.c (_initialize_dbug_rom): ditto
250 (init_dbug_cmds): ditto
251 * m32r-rom.c (_initialize_m32r_rom): ditto
252 (init_m32r_cmds): ditto
254 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
256 * tracepoint.c (memrange_cmp): use const void * args to avoid
257 ANSI compiler warnings.
259 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
261 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
262 gen_bitfield_ref, gen_expr): Call error, not abort.
263 * ax-general.c (read_const, generic_ext, ax_trace_quick,
264 ax_label, ax_const_d, ax_reg, ax_print): Same.
266 * tracepoint.c: Remove the $(...) syntax for memranges.
267 (validate_actionline, encode_actions, trace_dump_command): Remove
268 clauses for the $(...) syntax.
269 (parse_and_eval_memrange): Function deleted.
270 (_initialize_tracepoint): Update function description.
272 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
273 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
274 of objects as arguments. Change the object vector to be const,
275 since that's what all the users of this structure seem to expect.
276 (call_obj_wrapper): Cast clientData properly before storing it in
277 the wrapped_args structure.
279 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
280 subcommand of "maintenance", as it should have been from the
281 beginning. #include "gdbcmd.h", to get the declaration for
283 * Makefile.in: Document that dependency.
285 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
287 * tracepoint.c (get_tracepoint_by_number): new function, to access
288 traceframe_number for use of the GUI.
290 * tracepoint.h: added prototype for get_traceframe_number.
292 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
294 * dbxread.c (process_one_symbol): If block addresses are relative to
295 function start addresses, reset function_start_address whenever a new
298 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
300 * tracepoint.c (get_tracepoint_by_number): make sure to advance
301 arg pointer even if we fail to parse a useful number. Otherwise,
302 since this function is called in a loop, it may loop forever!
303 Also change strtol call to allow arbitrary radix.
304 (map_args_over_tracepoints (and other places)): add QUIT; call
305 to loop, to allow breakout using control-C. Not all loops were
306 analyzed to make sure they could terminate cleanly, but even
307 terminating with a messed-up tracepoint list would be better
308 than not terminating at all!
309 (tdump_command): check to see if we're connected to a trace-
310 capable target (currently only "remote") before doing anything
314 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
316 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
317 frame struct before extracting saved register offsets.
320 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
322 * tracepoint.c (encode_actions): fix typo in printf format string.
324 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
326 Implement a few more tracing operators: ^ | & ~ !
327 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
328 gen_complement): New functions.
329 (gen_binop): New argument MAY_CARRY, indicating whether we need to
330 correct the upper bits of the value after performing the
331 operation. Callers changed.
332 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
333 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
334 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
336 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
339 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
340 to match the ANSI C standard better. Callers changed.
342 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
344 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
346 * tracepoint.c (stringify_collections_list): return a collection
347 of strings rather than a single string.
348 (free_actions_list): new function.
349 (encode_actions): process collection of strings returned by
350 stringify_collections_list.
352 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
354 * ax-gdb.c (gen_traced_pop): New function.
355 (gen_expr): Call it for comma operator.
356 (gen_trace_for_expr): Call it, instead of writing it out.
358 Add facilities for sending arbitrary packets to the remote agent.
359 There are a bunch of improvements to make (make it generic; handle
360 'O' replies properly), but I just want to get this onto the branch.
361 * remote.c (print_packet, remote_packet_command): New functions.
362 (_initialize_remote): Register the remote-packet command.
364 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
366 * tracepoint.c: move actionline_type definition to tracepoint.h.
367 (validate_actionline): make non static.
369 * tracepoint.h: move actioline_type definition from tracepoint.c.
370 (validate_actionline) moved prototype from tracepoint.c.
372 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
374 * tracepoint.c (validate_actionline): add additional error
375 checking, remove some dead code.
376 (encode_actions): additional cleanups.
377 (trace_find_command): remove some dead code.
378 (trace_find_pc_command): ditto.
379 (trace_find_tracepoint_command): ditto.
380 (trace_find_line_command): ditto.
381 (trace_find_range_command): ditto.
382 (trace_find_outside_command): ditto.
384 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
386 * symtab.c (decode_line_1): set section for "break *<addr>"
388 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
390 * corefile.c (reopen_exec_file): Reopen the exec file if
393 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
395 * sparc-tdep.c (fetch_instruction): New function.
396 (single_step, sparc_init_extra_frame_info, examine_prologue):
397 Use fetch_instruction instead of read_memory_integer
398 to ensure that instructions are always read as big-endian.
400 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
402 * configure.in: Add AC_FUNC_ALLOCA.
403 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
405 * configure: Rebuild.
407 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
411 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
413 * tracepoint.c (trace_command): Remove old diagnostic code that was
414 preventing tracepoints from being defined with a full-path filename.
416 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
418 * stabsread.c (read_one_struct_field): Check for typedef in type
419 tree before clearing bitfield information.
421 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
423 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
424 gen_mul and gen_div, and handle `%' op as well. Correctly tests
426 (gen_expr): Factor out common code in binary arithmetic operators.
428 (gen_mul, gen_div): Removed.
430 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
432 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
433 %o0-%o5 as 64-bit values; compensate for stack bias.
434 (USE_STRUCT_CONVENTION): We only pass pointers to structs
435 if they're larger than 32 bytes.
436 (REG_STRUCT_HAS_ADDR): Ditto.
438 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
439 instead of read_register. If the target is a sparc64 and the frame
440 pointer is odd, compensate for the stack bias.
441 (get_saved_register): Use read_sp().
442 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
443 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
444 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
445 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
446 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
448 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
449 the FP is odd, compensate for stack bias.
450 (sparc_store_return_value): Right-justify the return value before
452 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
454 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
455 sparc64_write_fp, sp64_push_arguments,
456 sparc64_extract_return_value): New functions to support the
459 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
460 the right version number.
462 * dwarf2read.c (read_file_scope): Assume we're processing
465 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
467 * somsolib.c: Include gdb_stat.h.
469 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
471 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
472 (gen_expr): add support for * and / operators, call gen_mul and
473 gen_div as appropriate.
475 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
477 * defs.h (make_run_cleanup): Declare.
478 * solib.c (find_solib): Pass correct number of arguments to
481 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
483 * tracepoint.c (trace_actions_command): actions command must set
484 step_count to zero (in case previous actions have set it but the
487 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
489 * ocd.h: Add new flags, function codes, and processor types to support
490 new Wiggler capabilities.
491 * (ocd_write_bytes_size): New function to allow atomic writes of
492 memory in sizes larger than a byte.
494 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
496 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
498 * stabsread.c (read_one_struct_field): Do not override supplied
499 bitfield size for a range type value.
501 * gdbtypes.c (create_range_type): For a range with positive
502 lower limit, declare range type as unsigned.
504 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
506 * monitor.c: Turn off debug
508 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
510 * breakpoint.c (delete_command): Skip internal breakpoints when
511 all breakpoints are requested.
513 * stabsread.c (define_symbol): Record parameter types from Sunpro
514 function stabs in the TYPE_FIELDS of the function type.
516 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
518 * Makefile.in (config-check-targets, config-check-hosts): Removed.
520 1998-04-30 Paul Eggert <eggert@twinsun.com>
522 * Makefile.in (maintainer-clean):
523 Don't get ahead of yourself and delete Makefile
524 before running `make'.
525 (local-maintainer-clean, do-maintainer-clean): New rules.
527 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
529 * ax-gdb.c (gen_add): when adding a pointer and an int, use
530 the size of the pointer, not the int (typo) to decide how
531 to extend the result.
533 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
534 start-sanitize-vr4111
536 * nec4102rom.c: New file implements ROM monitor adapter for
537 nec-vr4102 board. This board hosts the vr4111 chip. This file
538 required extensions to the monitor_ops structure, hooks for wait
539 filter, new flags. This version does not support more than one
540 breakpoint and resuming after a breakpoint in 16 bit mode is
541 completely disfunctional.
544 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
545 and wait_filter. These additions require that all ROM monitor
546 interfaces be recoded to initialize monitor ops using assignments
547 rather than static structure initialization. Added new bits to
548 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
550 * monitor.c (RDEBUG): Conditional tracing throughout the file.
551 (fromhex): Now recognized upper cse hex digits
552 (monitor_printf_noecho):
553 (monitor_readchar): Tracing interferes with input timing.
554 (monitor_open): Register different memory write functions with
555 dcache_init if MO_HAS_BLOCKWRITES.
556 (flush_monior_dcache): Added as an additional utilty.
557 (monitor-resume): Call continue hook if one has been supplied.
558 (monitor_wait_filter): New function Factored out of monitor wait
559 and used if alternate wait-filter has not been provided.
560 (monitor_wait): call alternate wait filter if provided. Call
561 monitor_dump_regs, a new function factored out from inline code.
562 (monitor_dump_block): A new function used as a utility when
563 monitors must dump several blocks of registers using different
565 (monitor_dump_regs): Call alternate function if provided. Uses new
567 (monitor_write_memory): Engage previouly added hook
569 (monitor_write_even_block): new function supports writing long
570 blocks of 4byte words.
571 (longlongendswap): new internal function
572 (monitor_write_memory_longlongs): new function writes large blocks
573 using command to enter a long long.
574 (monitor_write-memory_block): new Function figures out which block
576 (monitor_read_memory): Can now handle dump formats in which the bytes
577 preceeding the requested data is not printed.
579 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
581 * Makefile.in (GDBTKLIBS): New macro.
582 (INSTALLED_LIBS): Include GDBTKLIBS.
584 * configure: Rebuilt.
585 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
586 (GDBTKLIBS): AC_SUBST.
588 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
591 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
593 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
595 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
596 (overlay_manual_command, overlay_off_command): Likewise.
597 (overlay_load_command): Likewise.
598 * tracepoint.c (memrange_cmp): Parameters have type void *, not
601 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
603 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
605 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
607 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
608 make it work on the simulator.
609 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
610 (sparc_fix_call_dummy): Declare.
611 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
612 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
613 (sparc_push_dummy_frame): Set registers differently on simulator
614 to prevent corrupted register window save areas.
616 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
618 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
619 Convert all static initializations of monitor ops structures to
620 executable initializations in order that additions to the data
621 structure definition can me made without repeating this editing
623 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
624 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
625 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
626 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
627 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
628 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
629 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
630 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
631 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
633 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
635 * gdb_string.h (strdup): Don't specify arguments in prototype.
637 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
639 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
640 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
641 to check for reference to the same file.
643 * target.c (target_read_string): Handle string transfers at the
644 end of a memory section gracefully.
646 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
648 * Makefile.in: enable EXEEXT setting
650 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
652 * tracepoint.c (add_local_symbols): change type of type from
653 char to int so that type shows up as 'A' or 'L' not 0.
656 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
658 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
659 GPR loads/stores generated on the r5900.
660 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
661 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
662 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
665 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
667 * README: Minor changes for 4.17 release.
670 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
672 * symfile.c (deduce_language_from_filename): .class implies java.
675 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
677 * configure.in (strerror): Check if function must be declared.
678 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
679 * gdb_string.h (strerror): Function declaration issued if
680 NEED_DECLARATION_STRERROR.
681 * configure, config.in : Files regenerated.
683 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
685 * symfile.c (simple_overlay_update_1): Do not prefix array address
687 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
688 * tracepoint.c (encode_actions): Ditto.
689 * language.c, complaints.c, utils.c (varargs.h): Do not include that
690 file here, it is already included indirectly by defs.h.
691 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
692 value to the appropriate pointer type.
693 * utils.c (floatformat_from_doublest): Ditto.
694 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
695 (add_memrange): Likewise with xrealloc return value.
696 * stabsread.c (ref_add): Ditto.
697 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
698 * elfread.c (elf_symfile_read): Ditto.
699 * os9kread.c (os9k_symfile_init): Ditto.
701 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
703 * config.in: Rebuilt.
704 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
705 HAVE_LC_MESSAGES): Define.
707 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
709 * configure: Rebuilt.
710 * configure.in: Call CY_GNU_GETTEXT.
711 * Makefile.in (top_builddir): New macro.
712 (INTL): Define to @INTLLIBS@.
713 (INTL_DEPS): New macro.
714 (CDEPS): Reference INTL_DEPS, not INTL.
717 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
719 * txvu-tdep.c (txvu_print_insn): Fix thinko.
722 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
724 Handle missing shared libraries during the examination of a core
726 * solib.c (find_solib): Use catch_errors around call to
727 solib_map_sections. Use warning instead of error if reading of
728 the shared library name fails.
729 (solib_map_sections): Change return and argument types to make
730 it callable from catch_errors.
731 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
732 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
733 symbol_add_stub): Ditto.
735 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
737 * Makefile.in (INTL*): Add support to link in the intl library,
738 and to add -I options to its source and object directories.
739 (INTERNAL_CFLAGS): Ditto.
740 (C{LIBS,DEPS}): Ditto.
743 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
744 * configure.in: Add configure option --with-sim-funit.
747 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
749 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
750 with subtarget-specific `mach', rather than fixed default.
751 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
754 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
757 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
760 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
762 * coffread.c (decode_base_type): Treat a long field with size greater
763 than TARGET_LONG_BIT as long long.
764 * values.c (value_from_longest): Print code value in error message.
766 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
768 * gdb/gdb_string.h (strdup): Declare only if not defined as a
771 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
773 * procfs.c: Added replacement macros for LWP stuff. Fixed support
774 for UnixWare / SVR4.2MP targets and any targets which use
775 multi-file /proc entries. Fixed support for hardware watchpoints.
776 * solib.c: SCO needs some of the same code as SunOS. Change
777 preprocessor conditionals.
779 * config/i386/i386sco5.mt: New file.
780 * config/i386/tm-i386sco5.h: New file.
781 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
782 * config/i386/nm-i386v42mp.h
783 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
784 Add other macros for hardware assisted watchpoints.
785 * config/i386/nm-i386sco5.h: Correct attributions.
786 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
787 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
788 'type' through to i386_insert_watchpoint.
790 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
792 * infrun.c (wait_for_inferior): Don't add signalled processes
794 * procfs.c (wait_fd): Note if LWP has exited.
795 (procfs_wait): use GETPID to get process ID.
797 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
799 * configure.tgt: Added sparc86x support.
801 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
803 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
804 error string if in an ANSI C-ish environment.
806 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
808 * sparc-tdep.c (SPARC_HAS_FPU): Define.
809 (sparc_extract_return_value): New function, required to handle
810 machines without floating point.
811 (sparc_store_return_value): Ditto.
812 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
813 sparc_extract_return_value instead of using inline code.
814 (sparc_extract_return_value): Declare.
815 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
816 of using inline code.
817 (sparc_store_return_value): Declare.
819 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
821 * solib.c (enable_break): Only call warning once
822 instead of three times.
824 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
826 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
827 work correctly on little-endian hosts.
828 (sparc_push_arguments): New function.
829 (gdb_print_insn_sparc): New function.
830 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
831 disassembler, so that SPARClite-specific instructions will
833 * sparcl-tdep.c (readchar): Print debugging information.
834 (debug_serial_write): New function, a replacement for SERIAL_WRITE
835 that prints debugging information.
836 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
837 (sparc_push_arguments): Declare.
839 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
841 * gdbcfgxref (xref_menu): Call new regex and wild card searches
842 Now you can type in a specific triple like mips64-vr4300-elf or
843 somthing like mips*.h
844 (triple_search) wildcardsearch): The new functions
846 start-sanitize-vr4320
847 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
848 MIPS EABI the fixes are no longer backward compatible with 4300.
853 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
855 * utils.c: (warning) added call to warning_hook
857 * source.c: (find_source_lines) modified to call warning in case
858 of source vs. executable time stamp mismatch. Simplified object
859 file check. Initialized mtime to 0.
861 * defs.h: added warning_hook prototype
863 * top.c: added warning_hook prototype.
865 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
867 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
870 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
872 Update support for x86 Solaris 2.
873 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
874 files for x86 Solaris 2.
875 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
876 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
877 carry flag from a given regset.
878 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
879 is a SunPro transformed name.
880 * i386-tdep.c (sunpro_static_transform_name): New function to
881 extract the source name from a SunPro transformed name.
882 * inferior.h (procfs_first_available, procfs_get_pid_fd):
884 * infrun.c (wait_for_inferior): Handle breakpoint hit in
885 signal handler without intervening stop in sigtramp.
886 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
887 instead of direct access to the status register.
888 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
889 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
891 (sol_find_new_threads): Handle failed libthread_db initialization
893 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
894 to check for a SunPro transformed symbol name.
896 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
898 * utils.c (fmthex): A formatting function for hexdumps
900 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
901 bit pattern interpretations. mips_fetch_instruction does not work
902 for 16 bit instructions. Some confusion remains about sign
903 extension in backward branches.
904 (mips32_relative_offset): Sign extension
905 (mips32_next_pc): Major debugging, bit pattern interpretation
906 (print_unpack): debugging printf
907 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
908 (mips16_next_16): Initial major debugging of this function. Lots
909 of bit pattern mistakes.
910 (mips_next_pc): key on low bit of PC, not symbol table.
911 * symfile.c(generic_load) : Added a download verification which
912 reads back the loade code. Download chunk size is now a defined
913 macro. Fixed a bug in which downloading slips into loading one
914 byte at a time. Lower level functions in monitor.c can load long
915 sequences of bytes and make use of these fixups. Referencing
916 bfd-start_address directly was incorrectly getting zero for start.
918 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
920 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
923 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
925 * top.c (print_gdb_version): Print 1998 now.
927 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
929 * source.c: Remove obsolete decl of strstr().
931 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
933 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
934 patch of March 23 1998.
935 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
936 patch of March 23 1998.
938 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
940 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
941 section in an ELF file, override a symbol's ECOFF section with its
942 ELF section. Also, fix stabs continuation where a stabs string
943 continues for more than one continuation.
945 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
947 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
948 using MAX_REGISTER_RAW_SIZE.
950 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
952 * infrun.c: Fix prototype of signals_info to match static funtion.
954 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
956 * sol-thread.c (sol_thread_store_registers): Save & restore new
957 value of single updated register to prevent accidental clobbering.
959 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
961 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
962 * config/sparc/sparclite.mt: Link in the erc32 simulator.
964 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
966 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
967 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
970 * ns32knbsd-nat.c: New (?) file to support fetching and storing
971 registers on NetBSD hosts.
973 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
976 * ns32km3-nat.c (reg_offset): Get order of floating point
977 registers correct. Add extra 32382 register offsets.
978 (REG_ADDRESS): define to point at correct part of thread
979 state. Use calls to "warning" instead of "message".
981 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
982 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
985 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
987 * NEWS: m68k-motorola-sysv host support added.
988 * coffread.c (coff_start_symtab): Accept the filename as an argument,
989 set it here. Callers updated.
991 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
993 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
994 FSR and FIR registers.
995 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
996 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
998 * config/mips/tm-mips64.h: Ditto.
1000 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1002 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1003 vector to the info structure when disassembling thumb
1006 * coffread.c (coff_symtab_read, read_one_sym,
1007 process_coff_symbol): Support Thumb symbol types.
1009 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1010 is defined) for function symbols.
1012 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1014 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1015 return odd sized register quantities with only half of the first
1018 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1021 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1023 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1024 (delete_trace_command): suppress y/n query if no tracepoints, or
1025 if not from_tty. (trace_pass_command): reject junk at end of args.
1026 (read_actions): an action list consisting only of "end" is discarded.
1027 (validate_actionline (for collect command)): an argument beginning
1028 with a dollar_sign but not recognized as a special argument is
1029 parsed like any other expression -- if it isn't a register name,
1030 it's rejected. Also reject an empty argument to while-stepping.
1031 (trace_find_command): reject a negative frame number argument.
1032 (_initialize_tracepoint): set $traceframe initially to -1.
1034 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1036 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1037 rdi-share/configure: New files.
1038 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1039 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1041 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1042 to check environment.
1044 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1046 * tracepoint.c (trace_start_command): Set trace_running_p.
1047 (trace_stop_command): Clear trace_running_p.
1049 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1051 * NEWS: Update for 4.17 release.
1053 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1055 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1056 (encode_actions): Use the new gen_trace_for_expr function
1057 instead of expr_to_address_and_size; collect registers when
1058 using expressions. (clear_collection_list): Fix memory leak.
1060 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1062 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1064 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1066 * tracepoint.c (validate_actionline): Fix memory leak.
1067 (encode_actions): Fix memory leak.
1069 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1071 * tracepoint.c (trace_mention): New function.
1072 (trace_command): Call it.
1074 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1076 * ax-general.c (ax_reqs): New function.
1077 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1078 (agent_reqs): New extern prototype. Well, actually, this was
1079 there before, due to a premature checkin.
1080 (struct aop_map): Add new `data_size' member.
1081 * ax-general.c (aop_map): Supply its value.
1082 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1084 * ax-general.c (ax_print): If we encounter an invalid or
1085 incomplete opcode, don't abort; just print an error message.
1087 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1088 (trace_kludge): New variable.
1089 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1091 (expr_to_agent): Ask for no trace bytecodes.
1092 (gen_trace_for_expr): New function.
1093 (agent_command): Call it, and display the result appropriately ---
1094 no struct axs_value, so no type or kind information.
1096 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1098 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1100 * tracepoint.c (trace_status_command): Recognize a boolean return
1101 value from the stub to indicate whether trace experiment is
1102 running. Export this value as a global state variable.
1103 (trace_running_p) for use by the GUI. (from Michael Snyder)
1104 (trace_pass_command) added call to modify_tracepoint_hook.
1106 * tracepoint.h export trace_running_p.
1108 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1110 * tracepoint.c (validate_actionline): do not error out if
1111 exp->elts[0].opcode is not on short line -- let
1112 expr_to_address_and_size handle it.
1114 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1116 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1118 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1119 not simply expr_to_agent.
1121 * ax-general.c: Comment out code in progress, so everyone else can
1124 * gdbtypes.c: Doc fix.
1126 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1127 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1128 (SFILES): Add ax-general.c, ax-gdb.c.
1129 (ax_h): New variable.
1130 (ax-general.o, ax-gdb.o): New rules.
1133 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1135 * configure.in (sim-gpu2): Added target type checking to make
1136 --with-sim-gpu2 option only valid for sky target.
1137 * configure: Regenerated.
1140 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1142 * Makefile.in: Derive SHELL from configure.
1143 * config/d10v/d10v.mt config/m32r/m32r.mt
1144 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
1145 from SIM. This prevents dependency checking of -lm (under NT
1146 native builds). (It is automatically added by configure if it
1149 * config/d30v/d30v.mt: Ditto.
1151 * doc/configure mswin/configure nlm/configure
1152 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1153 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1154 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1155 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1158 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1160 * solib.c (solib_create_inferior_hook): Rewrite previous
1161 change to check the type of file via BFD.
1163 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1165 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1166 like bp_breakpoints.
1167 * solib.c (solib_create_inferior_hook): Relocate section addresses
1168 if the alleged start address doesn't agree with the PC.
1171 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1173 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1174 option, to allow gdb+sim linking with sky GPU2 library.
1175 * configure: Regenerated.
1178 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1180 merged changes from Foundry (list follows by file/author):
1182 - Tom Tromey <tromey@cygnus.com>
1183 * Makefile.in (gdbres.o): New target.
1184 (WINDRES): New define.
1185 * configure: Rebuilt.
1186 * configure.in (WINDRES): Define.
1187 (CONFIG_OBS): Include gdbres.o on Windows.
1188 * gdbtool.ico: New file.
1192 - Keith Seitz <keiths@onions.cygnus.com>
1193 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1194 since we now effectively poll the serial port.
1195 Don't reset the current_timeout, either, since this member is used
1196 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1197 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1198 every second, update the UI, and loop around doing this until we
1199 have hit the real timeout or we get data or an error. This will
1200 allow the UI to stay active while gdb is "blocked" talking to the
1202 - Martin M. Hunt <hunt@cygnus.com>
1203 (wait_for): Do reset current_timeout because it is only used to
1204 keep track of what the current timeout for the scb is.
1207 - Martin M. Hunt <hunt@cygnus.com>
1208 (quit_confirm): Change exit message again
1210 (pc_changed_hook): Add prototype.
1211 - Tom Tromey <tromey@cygnus.com>
1212 (quit_confirm): Added missing `else'.
1213 (quit_confirm): Special-case message if init_ui_hook is
1217 - Martin M. Hunt <hunt@cygnus.com>
1218 (find_pc_sect_line): If no symbol information
1219 is found, return correct pc anyway.
1220 (find_methods): Comment out an apparently
1221 bogus error message because it messes up Foundry.
1224 - Martin M. Hunt <hunt@cygnus.com>
1225 (_initialize_serial): Add a description of
1226 "set remotelogbase".
1229 - Martin M. Hunt <hunt@cygnus.com>
1230 (write_register_gen): Add call to
1231 pc_changed_hook if the PC is being changed.
1234 - Martin M. Hunt <hunt@cygnus.com>
1235 (pc_changed_hook): Define.
1238 - Martin M. Hunt <hunt@cygnus.com>
1239 (do_setshow_command): If no arguments are supplied,
1240 don't dump core, instead print out an error message.
1243 - Martin M. Hunt <hunt@cygnus.com>
1244 Make set_raw_breakpoint, set_breakpoint_count,
1245 and breakpoint_count non-static so they are accessible from
1247 (enable_breakpoint): Enable breakpoint
1248 with same disposition instead of changing all breakpoints
1252 - Keith Seitz <keiths@onions.cygnus.com>
1253 Add declarations for annotation hooks.
1256 - Keith Seitz <keiths@onions.cygnus.com>
1257 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1258 annotate_signalled_hook, annotate_exited_hook.
1259 (annotate_starting): If hook exists, call it instead.
1260 (annotate_stopped): If hook exists, call it instead.
1261 (annotate_exited): If hook exists, call it instead.
1262 (annotate_signalled): If hook exists, call it instead.
1264 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1266 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1267 * gdbserver/low-sim.c (registers) force into alignment.
1268 (create_inferior): Fix typo on new_argv; add abfd arg to
1269 sim_open, sim_create_inferior. Add reg_size arg to
1270 sim_fetch_register, sim_store_register. Make simulator
1271 take a single-step to get into a known running state.
1272 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1273 * gdbserver/server.c: Add remote_debug variable to control
1275 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1276 * gdbserver/remote-utils.c: add verbose debugging output controlled
1277 by "remote_debug" variable. Add call to "disable_async_io()"
1278 to avoid being killed by async SIGIO signals.
1279 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1280 so that gdbserver can be built with the m32r simulator.
1282 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1284 start-sanitize-r5900
1285 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1286 expression from REGISTER_VIRTUAL_TYPE.
1287 (REGISTER_RAW_SIZE): Ditto.
1288 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1292 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1294 start-sanitize-r5900
1295 (builtin_type_{,u}int128): Ditto.
1298 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1300 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1301 register is smaller than MIPS_REGSIZE.
1303 * findvar.c (value_of_register): When raw and virtual register
1304 values identical, check that sizes are consistent.
1306 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1308 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1309 then compare on names. Sorted list should have symbols with
1310 identical addresses AND names adjacent, so dups can be discarded.
1312 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1314 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1317 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1319 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1321 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1323 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1324 when compiling with native cc, the compiler has broken long long
1327 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1329 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1330 are handled via autoconf now.
1331 * remote.c (remote_ops, extended_remote_ops): Replace static
1332 forward declaration by moving the static definition to the top of
1333 the file, for old K&R compilers.
1334 * tracepoint.c (collect_symbol, trace_start_command):
1335 Replace ANSI string concatenation with K&R compatible simple string.
1337 1998-03-11 Fred Fish <fnf@ninemoons.com>
1339 * source.c (select_source_symtab): Don't reach error if we have
1340 a current_source_symtab from reading in partial symbol table.
1342 start-sanitize-vr4320
1343 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1345 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1348 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1350 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1351 SERIAL_FLUSH_OUTPUT.
1352 * serial.h (struct serial_ops): Add drain_output, pointer to
1353 function that waits for output to drain.
1354 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1355 * ser-unix.c (hardwire_drain_output): New function and prototype.
1357 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1358 * ser-tcp.c (tcp_ops): Ditto.
1359 * ser-ocd.c (ocd_ops): Ditto.
1360 * ser-mac.c (mac_ops): Ditto.
1361 * ser-go32.c (dos_ops): Ditto.
1362 * ser-e7kpc.c (e7000pc_ops): Ditto.
1364 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1366 * sparcl-tdep.c: fix #endif comments
1368 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1370 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1372 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1374 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1375 error () so that we abort out of bdm_ppc_open.
1377 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1379 * serial.c (_initialize_serial): Add a description of
1380 "set remotelogbase".
1382 * command.c (do_setshow_command): If no arguments are supplied,
1383 don't dump core, instead print out an error message.
1385 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1387 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1389 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1391 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1393 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1395 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1396 MAKE_MSYMBOL_SPECIAL
1397 * config/mips/tm-mips.h: ditto
1399 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1401 start-sanitize-vr4111
1402 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1403 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1404 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1406 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1407 TARGET_PTR_BIT rather from sizeof(char *) on host.
1409 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1411 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1412 fetch_aout_core_registers.
1413 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1414 flavour to bfd_target_unknown_flavour for OSF core files.
1416 start-sanitize-vr4320
1417 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1419 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1423 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1425 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1426 for "enable" (so that it doesn't conflict with "end").
1428 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1430 * Makefile (VERSION): Bump to 4.17.1.
1432 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1434 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1436 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1438 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1440 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1442 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1444 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1446 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1449 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1451 * configure.host, configure.tgt: Add sparc-linux.
1452 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1453 * config/sparc/*linux*: New files.
1455 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1457 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1458 if we're big endian; else call print_insn_little_arm.
1460 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1462 * Makefile.in (BISON): Don't even pretend to use yacc.
1463 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
1464 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1466 (jv-exp.tab.o): Likewise.
1469 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1471 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1472 register size is wrong.
1474 start-sanitize-r5900
1475 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
1477 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1478 REGISTE_RAW_SIZE): Re-define.
1481 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1483 * target.c (debug_to_fetch_registers,debug_to_store_registers,
1484 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1485 64 bit targets crashed long long printfs.
1487 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1489 * symfile.c (read_target_int_array): rename read_target_long_array
1490 and force the sizeof an ovly_table element to sizeof(long),
1491 instead of sizeof(int).
1493 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
1495 * remote-mips.c (mips_request): Use unsigned long during parsing
1496 returned value from monitor, to prevent accidental sign extension.
1498 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1500 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
1501 * configure.in: Ditto.
1502 * configure: Regenerated.
1504 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1506 * gdbtypes.c (check_typedef): Do not try to resolve the length of
1507 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
1508 set TYPE_FLAG_TARGET_STUB as well.
1510 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
1512 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1513 Pass register size to sim_{fetch,store}_register. Check nr of
1514 register bytes transfered is correct.
1516 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1518 * remote-d10v.c (remote_d10v_open): Call push_remote_target
1519 instead of open_remote_target.
1521 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
1522 to translate addr/size when defined.
1523 (open_remote_target): Delete.
1525 * target.h (open_remote_target): Delete.
1527 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1529 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1531 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1534 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1536 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1539 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1541 * parse.c (write_dollar_variable): call new function
1542 target_map_name_to_register to allow targets to define their own
1543 register name aliases.
1544 * infcmd.c (registers_info): use target_map_name_to_register so that
1545 "print $reg" and "info reg $reg" use the same register name aliases.
1547 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1549 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1550 * config/i386/xm-i386mk.h: Fix an include.
1551 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1553 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1555 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1557 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1560 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1562 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1565 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1567 * valops.c (value_at): For d10v, make read pointers with
1568 read_target_unsigned_integer, keep addresses unsigned.
1569 (value_fetch_lazy): Ditto.
1571 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1573 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1574 on top of the remote serial memory transfer functions.
1576 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1578 * Makefile.in (remote-d10v.o): Add dependencies.
1580 * remote.c (remote_open_1): Add arg extended_p, engage extended
1581 protocol when extended_p.
1582 (remote_open, extended_remote_open): Pass !extended_p /
1583 extended_p to remote_open_1.
1585 * remote.c (open_remote_target), target.h: New function.
1587 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1589 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1591 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1593 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1595 Remove static declaration of free_actions.
1597 * tracepoint.h: Add declaration of free_actions.
1599 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1601 * symtab.c (decode_line_1): Revert change that mistakenly
1602 removed assignment of sals[0].pc field.
1604 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1606 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1607 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1608 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1609 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1610 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1611 (FRAME_NUM_ARGS): New macro.
1612 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1613 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1616 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1618 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1619 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1621 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1622 (DMEM_START): Move to 0x00......
1623 (STACK_START): Move to 0x00..7ffe.
1624 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1626 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1628 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1630 * symtab.c (fixup_psymbol_section): Move forward declaration to
1631 top of file with other such decls. Make it a static function.
1632 * symtab.h: Minor formatting tweaks.
1634 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1636 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1637 Remove redefinition.
1638 * config/i960/tm-i960.h (BREAKPOINT): Define.
1640 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1642 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1643 necessary to work around bug in Solaris make.
1645 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1647 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1648 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1649 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1650 because floating-point values return via %fp0.
1651 (CLEAR_INSN_CACHE): New macro.
1652 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1654 (REGISTER_CONVERT_TO_RAW): Ditto.
1655 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1656 call it after having written in child process's memory.
1657 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1658 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1660 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1662 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1664 (TARGET_LONG_LONG_BIT): Likewise.
1665 (TARGET_PTR_BIT): Likewise.
1666 start-sanitize-r5900
1667 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1671 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1673 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1674 * config/mips/txvu.mt (SIM): txvu -> mips.
1677 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1679 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1680 D10V_CONVERT_DADDR_TO_RAW): Define.
1682 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1683 registers, regardless of their size, when they fit.
1685 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1687 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1688 translate address to IMAP area.
1690 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1692 (POP_FRAME): Point at generic_pop_current_frame.
1694 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1696 (d10v_push_return_address): New function.
1697 (d10v_pop_dummy_frame): Delete.
1698 (d10v_fix_call_dummy): Delete.
1699 (d10v_call_dummy_address): Delete.
1701 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1704 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1706 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1707 address of structure from first ARG1_REGNUM.
1709 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1710 even-odd register pair. Store 1 and 2 byte args in registers.
1712 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1713 is fetched in the correct byte order.
1714 (value_at): Ditto. Also ensure data pointers are mapped to data
1717 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1719 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1720 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1721 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1722 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1723 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1725 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1727 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1728 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1731 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1733 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1736 * blockframe.c (generic_pop_current_frame), frames.h: New
1739 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1741 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1742 before /re/starting the simulator.
1744 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1746 * top.c (do_nothing): Remove signal handler after signal is caught.
1748 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1750 * tracepoint.c (tracepoint_operation): call free_actions instead
1751 of free. (free_actions): eliminate some memory leaks for actions.
1752 (validate_actionline): pass string arg by reference, so we can
1753 change the pointer. Change all memrange collection arguments to
1754 canonical form (literal address and size), to enforce early
1755 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1756 trace collection. (parse_and_eval_memrange): accept expressions
1757 for the address and size fields of a memrange (and evaluate
1758 them immediately). (several places): use -1 instead of zero
1759 to distinguish an absolute memrange from a register-relative one.
1760 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1762 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1764 * Makefile.in (SFILES): add tracepoint.c.
1765 (LINTFILES): add @CONFIG_SRCS@.
1767 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1768 * configure: Regenerated.
1770 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1772 * infptrace.c (child_resume): Don't try to step if
1773 NO_SINGLE_STEP is defined.
1775 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1777 * Makefile.in (VERSION): Bump to 4.16.2.
1779 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1781 * alpha-nat.c (fetch_aout_core_registers): Rename from
1782 fetch_core_registers.
1783 (fetch_elf_core_registers): New function.
1784 (supply_gregset): Use ALPHA_REGSET_BASE.
1785 (supply_fpregset): Likewise.
1786 (fill_fpregset): Likewise.
1787 (alpha_aout_core_fns): Rename from alpha_core_fns.
1788 (alpha_elf_core_fns): New.
1789 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1791 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1792 (TARGET_ELF64): Likewise.
1793 (ALPHA_REGSET_BASE): New.
1794 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1795 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1797 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1798 (info_sharedlibary_command): Likewise.
1800 * configure.host: Match alpha*.
1801 * configure.tgt: Likewise.
1803 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1805 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1806 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1807 whether we are in the dynamic symbol resolution code
1808 (wait_for_inferior): invoke it.
1809 * solib.c (in_svr4_dynsym_resolve_code): new function
1810 (enable_break): record start and end of the dynamic linker
1811 text and plt sections for use in in_svr4_dynsym_resolve_code.
1812 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1813 (in_svr4_dynsym_resolve_code): declare it.
1814 * config/nm-gnu.h (solib.h): move inclusion to after definition
1815 of SVR4_SHARED_LIBS.
1816 * config/nm-sysv4.h (solib.h): ditto.
1817 * config/i386/nm-i386sco5.h (solib.h): ditto.
1818 * config/i386/nm-linux.h (solib.h): ditto.
1819 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1821 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1823 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1825 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1826 Remove, no longer needed.
1827 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1828 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1829 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1830 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1832 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1834 Suggested by Chris Walter <walter@budoe.bu.edu>:
1835 * dwarfread.c (set_cu_language): Recognize Fortran.
1836 * dwarf2read.c (set_cu_language): Ditto.
1837 (read_array_type): Fix language test.
1839 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1841 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1842 be valid if it is equal to the frame pointer of its caller (ie.
1843 not necessarily strictly INNER_THAN). Allows frameless functions.
1845 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1847 * monitor.c (monitor_vsprintf): New function to handle
1848 printing of large addresses using %A format specifier.
1849 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1850 instead of vsprintf.
1851 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1854 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1856 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1859 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1861 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1862 Add closing parenthesis. From HJ Lu.
1864 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1866 * dve3900-rom.c: Improve performance by using memory commands
1867 that print less fluff. Minor cosmetic changes.
1868 Eliminate compiler warnings.
1870 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1872 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1873 disposition when enabling a breakpoint.
1875 * symtab.c (find_pc_sect_line): If no symbol information
1876 is found, return correct pc anyway.
1878 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1880 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1881 ns32k-*-mach3*): Fix file names.
1882 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1883 recognition, no source files for these.
1884 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1886 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1889 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1891 * monitor.c (monitor_write, monitor_readchar): New functions.
1892 * monitor.h (monitor_write, monitor_readchar): Declare.
1893 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1895 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1897 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1898 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1899 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1900 (d10v_write_fp, d10v_read_fp): Add prototypes.
1901 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1902 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1903 Ignore the size of overlay sections. This check is redundant anyway.
1904 * printcmd.c (print_frame_args): Ditto.
1905 * valops.c (value_fetch_lazy): Ditto.
1906 * values.c (unpack_long): Ditto.
1907 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1908 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1910 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1911 (d10v_read_fp, d10v_write_fp): New functions.
1912 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1913 (d10v_push_arguments): Fix for pointers and structs.
1914 (d10v_extract_return_value): Fix for pointers and chars.
1916 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1918 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1919 recognition, no source files for these (note that the i386 Mach
1920 config is for pre-Mach 3).
1921 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1922 * config/mips/mipsel64.mt: Remove, never referenced.
1924 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1926 * top.c (print_gdb_version): Restore to original message.
1928 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1930 From cgf@bbc.com (Chris Faylor):
1931 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1933 (child_kill_inferior): Respond to all debug events as the child is
1936 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1937 (uninstall): Add $(EXEEXT) to file name to remove.
1938 (gdb$(EXEEXT)): Rename target from plain gdb.
1939 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1940 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1942 1998-01-16 Felix Lee <flee@cygnus.com>
1944 * top.c (print_gdb_version): delete stutter.
1946 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1948 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1949 to prevent spurous error messages on non-ICE targets.
1951 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1953 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1954 Remove, no longer used.
1957 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1959 Patch from Jim Wilson.
1960 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1961 declare void function before use.
1963 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1966 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1968 * configure.in (--with-mmalloc): Add new configure arg to use the
1969 mmalloc package. Default is to not use it.
1970 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1972 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1973 * configure: Regenerated.
1974 * config.in: Regenerated.
1975 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1976 (MMALLOC): Set using configure.
1977 (MMALLOC_CFLAGS): Set using configure.
1979 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1980 than just defining it.
1981 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1982 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1983 * objfiles.c: ditto.
1986 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1987 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1988 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1989 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1990 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1991 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1992 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1993 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1994 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1995 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1996 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1997 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1998 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1999 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2000 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2001 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2002 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2003 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2004 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2005 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2007 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2009 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2010 default to void pointer type (so that their default radix is hex).
2012 * symtab.c: move rbreak_command from no_class to class_breakpoint
2013 so it will be listed under "help breakpoints".
2015 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2017 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2019 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2021 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2022 to implement the Angel remote debugging interface.
2024 * Makefile.in: Add build rules for remote-rdi.c and
2025 rdi-share/libangsd.a.
2027 * configure.tgt: Updated from source on branch.
2028 * config/arm/tm-arm.h: Updated from source on branch.
2029 * arm-tdep.c: Updated from source on branch.
2031 * rdi-share: New directory, RDI library contributed by ARM.
2033 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2035 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2036 * monitor.c (monitor_wait): Echo program output.
2037 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2038 add MO_PRINT_PROGRAM_OUTPUT flag.
2040 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2042 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2043 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2045 * top.c (return_to_top_level, catch_errors): use the new macros
2046 * main.c (SET_TOP_LEVEL): ditto.
2047 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2049 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2051 * configure.in: Double up brackets in shell case pattern.
2053 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2055 * tracepoint.c (finish_tfind_command): improved algorithm for
2056 deciding when we've "stepped" into a new stack frame.
2057 (map_args_over_tracepoints): loop over tracepoint list "safely",
2058 since list elements may be deleted during loop.
2059 (read_actions): add actions to history list.
2061 For older changes see ChangeLog-97
2067 version-control: never