1 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
3 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
4 to stay consistent with the rest of GDB.
6 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
8 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
10 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
12 * printcmd.c (disassemble_command): move overlay mapping code
13 "up" into find_pc_partial_function.
14 * blockframe.c (find_pc_partial_function): adjust start address
15 and end address for overlays (mapped vs. unmapped addresses),
16 so that all callers of this function may benefit.
17 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
19 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
21 * objfiles.c (add_to_objfile_sections): All targets to define
22 TARGET_KEEP_SECTION to permit them to retain bfd sections that
23 GDB would otherwise have discarded.
25 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
27 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
29 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
31 * remote.c (init_extended_remote_ops): Make extended_remote_ops
32 by copying from remote_ops, move it and init_remote_ops to
33 usual place at end of file, remove "void" from arg lists.
35 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
37 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
38 on bi-endian machines.
39 (sparc_extract_return_value): Handle values smaller than int on
40 machines with little-endian data.
41 (sparc_target_architecture_hook): Set bi_endian flag.
43 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
45 * printcmd.c (disassemble_command): Fix off-by-one error for
46 disassembling functions in unmapped overlay sections.
48 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
52 - Jim Blandy <jimb@zwingli.cygnus.com>
53 (print_packet, remote_packet_command): New functions.
54 (_initialize_remote): Register the remote-packet command.
55 - David Taylor <taylor@texas.cygnus.com>
56 (_initialize_remote): remote-compare is now
58 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
59 (remote_compare_command): added warning, issued in case
62 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
64 * remote.c (remote_compare_command): New function, new command.
65 Compare object file binary image with corresponding memory on
66 remote target. Report differences.
68 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
70 * sparc-tdep.c (sparc_target_architecture_hook): Set target
71 byte order only when it's selectable.
73 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
75 * sparc-tdep.c (sparc_target_architecture_hook): New function to
76 set endianness based on machine type.
77 (_initialize_sparc_tdep): Initialize target_architecture_hook.
78 (sparc_print_register_hook): Print PSR and FPSR in fancy format
80 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
81 call sparc_print_register_hook instead of using inline code.
82 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
84 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
86 * main.c (main): Check for NULL from getenv on CYGWIN32.
88 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
90 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
91 Felix Lee (flee@cygnus.com)
93 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
95 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
96 PROC_REG_OFFSET and PROC_FREG_OFFSET.
98 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
100 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
101 FP_RAW_REGNUM use the same register location.
103 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
105 (v850_frame_chain): Ditto.
107 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
110 (FP_RAW_REGNUM): Define.
112 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
114 * main.c (main): Convert the path returned from getenv to a posix
115 path on cygwin32 hosts.
117 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
119 * remote.c (remote_open_1): If an error occurs starting the remote,
120 pop the target AND return.
122 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
124 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
126 * valops.c (value_arg_coerce): Add new argument to indicate whether
127 the function has a prototype, handle integer and float promotions
129 (call_function_by_hand): Always call value_arg_coerce, pass down
130 prototype information.
132 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
134 * remote.c (_initialize_remote): Typo extended__remote
136 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
138 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
139 (_initialize_gnu_nat): Call new init
140 * mac-nat.c (init_child_ops): Ditto.
141 (_initialize_mac_nat): Ditto.
142 * monitor.c (init_base_monitor_ops): Ditto.
143 (_initialize_remote_monitors): Ditto.
144 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
145 (_initialize_bdm_ppc): Ditto.
146 * remote-adapt.c (init_adapt_ops): Ditto.
147 (_initialize_remote_adapt): Ditto.
148 * remote-array.c (init_array_ops): Ditto.
149 (_initialize_array): Ditto.
150 * remote-bug (init_bug_ops): Ditto.
151 (_initialize_remote_bug): Ditto.
152 * remote-e7000.c (init_e7000_ops): Ditto.
153 (_initialize_remote_e7000): Ditto.
154 * remote-eb.c (init_eb_ops): Ditto.
155 (_initialize_remote_eb): Ditto.
156 * remote-es.c (init_es1800_ops): Ditto.
157 (init_es1800_child_ops): Ditto.
158 (_initialize_es1800): Ditto.
159 * remote-hms.c (init_hms_ops): Ditto.
160 (_initialize_remote_hms): Ditto.
161 * remote-mm.c (init_mm_ops): Ditto.
162 (_initialize_remote_mm): Ditto.
163 * remote-nindy.c (init_nindy_ops): Ditto.
164 (_initialize_nindy): Ditto.
165 * remote_nrom.c (init_nrom_ops): Ditto.
166 (_initialize_remote_nrom): Ditto.
167 * remote-os9k (init_rombug_ops): Ditto.
168 (_initialize_remote_os9k): Ditto.
169 * remote-rdi.c (init_rdi_ops): Ditto.
170 (_initialize_remote_rdi): Ditto.
171 * remote-rdp.c (init_remote_rdp_ops): Ditto.
172 (_initialize_remote_rdp): Ditto.
173 * remote-sds.c (init_sds_ops): Ditto.
174 (_initialize_remote_sds): Ditto.
175 * remote-sim.c (init_gdbsim_ops): Ditto.
176 (_initialize_remote_sim): Ditto.
177 * remote-st.c (init_st2000_ops): Ditto.
178 (_initialize_remote_st2000): Ditto.
179 * remote-udi.c (init_udi_ops): Ditto.
180 (_initialize_remote_udi): Ditto.
181 * remote-vx.c (init_vx_ops): Ditto.
182 (init_vx_run_ops): Ditto.
183 (_initialize_vx): Ditto.
184 * remote.c (init_remote_ops): Ditto.
185 (init_extended_remote_ops): Ditto.
186 (_initialize_remote): Ditto.
187 * sparcl-tdep.c (init_sparclite_ops): Ditto.
188 (_initialize_sparcl_tdep): Ditto.
189 * v850ice.c (init_850ice_ops): Ditto.
190 (_initialize_v850ice): Ditto.
191 * win32-nat.c: (init_child_ops): Ditto.
192 (_initialize_inftarg): Ditto.
194 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
196 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
197 want to implement all the "usual unary conversion" rules for
199 (gen_usual_unary): Turn "function" values into "pointer to
200 function" values, in accordance with ANSI.
201 (gen_deref): Don't do the usual unary conversions here. Let the
202 caller do it. Note that dereferencing a function pointer yields
203 a function designator, which we call an rvalue, not an lvalue.
204 (gen_address_of): Handle functions specially.
205 (gen_struct_ref): Perform the usual unary conversions before
207 (gen_expr): In case for the prefix '*' operator, call
208 gen_usual_unary manually.
210 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
212 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
213 * mips/tm-tx39l.h: Same.
215 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
217 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
218 Split out as separate function called by skip prologue and scan
219 prologue. new formula handles optimization in which the prologue
220 is interleaved with the body of the function. Also recognizes new
221 variations of prologue encoding. Use of frame pointer is
222 essential to debugging, -fno-omit-frame-pointer
223 (m32r_skip_prologue): Call decode prologue, ignore line info
224 (m32r_scan_prologue): Call decode prologue, ignore line info.
226 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
228 * w89k-rom.c (_initialize_w89k): Call new init function
229 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
230 data structure for forward compatability with additions to the
232 * dbug-rom.c (_initialize_dbug_rom): ditto
233 (init_dbug_cmds): ditto
234 * m32r-rom.c (_initialize_m32r_rom): ditto
235 (init_m32r_cmds): ditto
237 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
239 * tracepoint.c (memrange_cmp): use const void * args to avoid
240 ANSI compiler warnings.
242 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
244 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
245 gen_bitfield_ref, gen_expr): Call error, not abort.
246 * ax-general.c (read_const, generic_ext, ax_trace_quick,
247 ax_label, ax_const_d, ax_reg, ax_print): Same.
249 * tracepoint.c: Remove the $(...) syntax for memranges.
250 (validate_actionline, encode_actions, trace_dump_command): Remove
251 clauses for the $(...) syntax.
252 (parse_and_eval_memrange): Function deleted.
253 (_initialize_tracepoint): Update function description.
255 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
256 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
257 of objects as arguments. Change the object vector to be const,
258 since that's what all the users of this structure seem to expect.
259 (call_obj_wrapper): Cast clientData properly before storing it in
260 the wrapped_args structure.
262 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
263 subcommand of "maintenance", as it should have been from the
264 beginning. #include "gdbcmd.h", to get the declaration for
266 * Makefile.in: Document that dependency.
268 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
270 * tracepoint.c (get_tracepoint_by_number): new function, to access
271 traceframe_number for use of the GUI.
273 * tracepoint.h: added prototype for get_traceframe_number.
275 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
277 * dbxread.c (process_one_symbol): If block addresses are relative to
278 function start addresses, reset function_start_address whenever a new
281 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
283 * tracepoint.c (get_tracepoint_by_number): make sure to advance
284 arg pointer even if we fail to parse a useful number. Otherwise,
285 since this function is called in a loop, it may loop forever!
286 Also change strtol call to allow arbitrary radix.
287 (map_args_over_tracepoints (and other places)): add QUIT; call
288 to loop, to allow breakout using control-C. Not all loops were
289 analyzed to make sure they could terminate cleanly, but even
290 terminating with a messed-up tracepoint list would be better
291 than not terminating at all!
292 (tdump_command): check to see if we're connected to a trace-
293 capable target (currently only "remote") before doing anything
297 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
299 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
300 frame struct before extracting saved register offsets.
303 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
305 * tracepoint.c (encode_actions): fix typo in printf format string.
307 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
309 Implement a few more tracing operators: ^ | & ~ !
310 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
311 gen_complement): New functions.
312 (gen_binop): New argument MAY_CARRY, indicating whether we need to
313 correct the upper bits of the value after performing the
314 operation. Callers changed.
315 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
316 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
317 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
319 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
322 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
323 to match the ANSI C standard better. Callers changed.
325 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
327 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
329 * tracepoint.c (stringify_collections_list): return a collection
330 of strings rather than a single string.
331 (free_actions_list): new function.
332 (encode_actions): process collection of strings returned by
333 stringify_collections_list.
335 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
337 * ax-gdb.c (gen_traced_pop): New function.
338 (gen_expr): Call it for comma operator.
339 (gen_trace_for_expr): Call it, instead of writing it out.
341 Add facilities for sending arbitrary packets to the remote agent.
342 There are a bunch of improvements to make (make it generic; handle
343 'O' replies properly), but I just want to get this onto the branch.
344 * remote.c (print_packet, remote_packet_command): New functions.
345 (_initialize_remote): Register the remote-packet command.
347 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
349 * tracepoint.c: move actionline_type definition to tracepoint.h.
350 (validate_actionline): make non static.
352 * tracepoint.h: move actioline_type definition from tracepoint.c.
353 (validate_actionline) moved prototype from tracepoint.c.
355 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
357 * tracepoint.c (validate_actionline): add additional error
358 checking, remove some dead code.
359 (encode_actions): additional cleanups.
360 (trace_find_command): remove some dead code.
361 (trace_find_pc_command): ditto.
362 (trace_find_tracepoint_command): ditto.
363 (trace_find_line_command): ditto.
364 (trace_find_range_command): ditto.
365 (trace_find_outside_command): ditto.
367 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
369 * symtab.c (decode_line_1): set section for "break *<addr>"
371 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
373 * corefile.c (reopen_exec_file): Reopen the exec file if
376 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
378 * sparc-tdep.c (fetch_instruction): New function.
379 (single_step, sparc_init_extra_frame_info, examine_prologue):
380 Use fetch_instruction instead of read_memory_integer
381 to ensure that instructions are always read as big-endian.
383 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
385 * configure.in: Add AC_FUNC_ALLOCA.
386 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
388 * configure: Rebuild.
390 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
394 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
396 * tracepoint.c (trace_command): Remove old diagnostic code that was
397 preventing tracepoints from being defined with a full-path filename.
399 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
401 * stabsread.c (read_one_struct_field): Check for typedef in type
402 tree before clearing bitfield information.
404 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
406 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
407 gen_mul and gen_div, and handle `%' op as well. Correctly tests
409 (gen_expr): Factor out common code in binary arithmetic operators.
411 (gen_mul, gen_div): Removed.
413 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
415 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
416 %o0-%o5 as 64-bit values; compensate for stack bias.
417 (USE_STRUCT_CONVENTION): We only pass pointers to structs
418 if they're larger than 32 bytes.
419 (REG_STRUCT_HAS_ADDR): Ditto.
421 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
422 instead of read_register. If the target is a sparc64 and the frame
423 pointer is odd, compensate for the stack bias.
424 (get_saved_register): Use read_sp().
425 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
426 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
427 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
428 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
429 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
431 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
432 the FP is odd, compensate for stack bias.
433 (sparc_store_return_value): Right-justify the return value before
435 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
437 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
438 sparc64_write_fp, sp64_push_arguments,
439 sparc64_extract_return_value): New functions to support the
442 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
443 the right version number.
445 * dwarf2read.c (read_file_scope): Assume we're processing
448 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
450 * somsolib.c: Include gdb_stat.h.
452 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
454 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
455 (gen_expr): add support for * and / operators, call gen_mul and
456 gen_div as appropriate.
458 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
460 * defs.h (make_run_cleanup): Declare.
461 * solib.c (find_solib): Pass correct number of arguments to
464 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
466 * tracepoint.c (trace_actions_command): actions command must set
467 step_count to zero (in case previous actions have set it but the
470 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
472 * ocd.h: Add new flags, function codes, and processor types to support
473 new Wiggler capabilities.
474 * (ocd_write_bytes_size): New function to allow atomic writes of
475 memory in sizes larger than a byte.
477 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
479 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
481 * stabsread.c (read_one_struct_field): Do not override supplied
482 bitfield size for a range type value.
484 * gdbtypes.c (create_range_type): For a range with positive
485 lower limit, declare range type as unsigned.
487 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
489 * monitor.c: Turn off debug
491 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
493 * breakpoint.c (delete_command): Skip internal breakpoints when
494 all breakpoints are requested.
496 * stabsread.c (define_symbol): Record parameter types from Sunpro
497 function stabs in the TYPE_FIELDS of the function type.
499 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
501 * Makefile.in (config-check-targets, config-check-hosts): Removed.
503 1998-04-30 Paul Eggert <eggert@twinsun.com>
505 * Makefile.in (maintainer-clean):
506 Don't get ahead of yourself and delete Makefile
507 before running `make'.
508 (local-maintainer-clean, do-maintainer-clean): New rules.
510 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
512 * ax-gdb.c (gen_add): when adding a pointer and an int, use
513 the size of the pointer, not the int (typo) to decide how
514 to extend the result.
516 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
517 start-sanitize-vr4111
519 * nec4102rom.c: New file implements ROM monitor adapter for
520 nec-vr4102 board. This board hosts the vr4111 chip. This file
521 required extensions to the monitor_ops structure, hooks for wait
522 filter, new flags. This version does not support more than one
523 breakpoint and resuming after a breakpoint in 16 bit mode is
524 completely disfunctional.
527 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
528 and wait_filter. These additions require that all ROM monitor
529 interfaces be recoded to initialize monitor ops using assignments
530 rather than static structure initialization. Added new bits to
531 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
533 * monitor.c (RDEBUG): Conditional tracing throughout the file.
534 (fromhex): Now recognized upper cse hex digits
535 (monitor_printf_noecho):
536 (monitor_readchar): Tracing interferes with input timing.
537 (monitor_open): Register different memory write functions with
538 dcache_init if MO_HAS_BLOCKWRITES.
539 (flush_monior_dcache): Added as an additional utilty.
540 (monitor-resume): Call continue hook if one has been supplied.
541 (monitor_wait_filter): New function Factored out of monitor wait
542 and used if alternate wait-filter has not been provided.
543 (monitor_wait): call alternate wait filter if provided. Call
544 monitor_dump_regs, a new function factored out from inline code.
545 (monitor_dump_block): A new function used as a utility when
546 monitors must dump several blocks of registers using different
548 (monitor_dump_regs): Call alternate function if provided. Uses new
550 (monitor_write_memory): Engage previouly added hook
552 (monitor_write_even_block): new function supports writing long
553 blocks of 4byte words.
554 (longlongendswap): new internal function
555 (monitor_write_memory_longlongs): new function writes large blocks
556 using command to enter a long long.
557 (monitor_write-memory_block): new Function figures out which block
559 (monitor_read_memory): Can now handle dump formats in which the bytes
560 preceeding the requested data is not printed.
562 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
564 * Makefile.in (GDBTKLIBS): New macro.
565 (INSTALLED_LIBS): Include GDBTKLIBS.
567 * configure: Rebuilt.
568 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
569 (GDBTKLIBS): AC_SUBST.
571 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
574 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
576 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
578 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
579 (overlay_manual_command, overlay_off_command): Likewise.
580 (overlay_load_command): Likewise.
581 * tracepoint.c (memrange_cmp): Parameters have type void *, not
584 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
586 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
588 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
590 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
591 make it work on the simulator.
592 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
593 (sparc_fix_call_dummy): Declare.
594 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
595 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
596 (sparc_push_dummy_frame): Set registers differently on simulator
597 to prevent corrupted register window save areas.
599 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
601 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
602 Convert all static initializations of monitor ops structures to
603 executable initializations in order that additions to the data
604 structure definition can me made without repeating this editing
606 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
607 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
608 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
609 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
610 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
611 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
612 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
613 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
614 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
616 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
618 * gdb_string.h (strdup): Don't specify arguments in prototype.
620 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
622 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
623 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
624 to check for reference to the same file.
626 * target.c (target_read_string): Handle string transfers at the
627 end of a memory section gracefully.
629 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
631 * Makefile.in: enable EXEEXT setting
633 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
635 * tracepoint.c (add_local_symbols): change type of type from
636 char to int so that type shows up as 'A' or 'L' not 0.
639 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
641 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
642 GPR loads/stores generated on the r5900.
643 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
644 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
645 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
648 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
650 * README: Minor changes for 4.17 release.
653 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
655 * symfile.c (deduce_language_from_filename): .class implies java.
658 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
660 * configure.in (strerror): Check if function must be declared.
661 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
662 * gdb_string.h (strerror): Function declaration issued if
663 NEED_DECLARATION_STRERROR.
664 * configure, config.in : Files regenerated.
666 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
668 * symfile.c (simple_overlay_update_1): Do not prefix array address
670 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
671 * tracepoint.c (encode_actions): Ditto.
672 * language.c, complaints.c, utils.c (varargs.h): Do not include that
673 file here, it is already included indirectly by defs.h.
674 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
675 value to the appropriate pointer type.
676 * utils.c (floatformat_from_doublest): Ditto.
677 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
678 (add_memrange): Likewise with xrealloc return value.
679 * stabsread.c (ref_add): Ditto.
680 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
681 * elfread.c (elf_symfile_read): Ditto.
682 * os9kread.c (os9k_symfile_init): Ditto.
684 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
686 * config.in: Rebuilt.
687 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
688 HAVE_LC_MESSAGES): Define.
690 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
692 * configure: Rebuilt.
693 * configure.in: Call CY_GNU_GETTEXT.
694 * Makefile.in (top_builddir): New macro.
695 (INTL): Define to @INTLLIBS@.
696 (INTL_DEPS): New macro.
697 (CDEPS): Reference INTL_DEPS, not INTL.
700 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
702 * txvu-tdep.c (txvu_print_insn): Fix thinko.
705 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
707 Handle missing shared libraries during the examination of a core
709 * solib.c (find_solib): Use catch_errors around call to
710 solib_map_sections. Use warning instead of error if reading of
711 the shared library name fails.
712 (solib_map_sections): Change return and argument types to make
713 it callable from catch_errors.
714 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
715 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
716 symbol_add_stub): Ditto.
718 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
720 * Makefile.in (INTL*): Add support to link in the intl library,
721 and to add -I options to its source and object directories.
722 (INTERNAL_CFLAGS): Ditto.
723 (C{LIBS,DEPS}): Ditto.
726 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
727 * configure.in: Add configure option --with-sim-funit.
730 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
732 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
733 with subtarget-specific `mach', rather than fixed default.
734 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
737 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
740 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
743 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
745 * coffread.c (decode_base_type): Treat a long field with size greater
746 than TARGET_LONG_BIT as long long.
747 * values.c (value_from_longest): Print code value in error message.
749 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
751 * gdb/gdb_string.h (strdup): Declare only if not defined as a
754 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
756 * procfs.c: Added replacement macros for LWP stuff. Fixed support
757 for UnixWare / SVR4.2MP targets and any targets which use
758 multi-file /proc entries. Fixed support for hardware watchpoints.
759 * solib.c: SCO needs some of the same code as SunOS. Change
760 preprocessor conditionals.
762 * config/i386/i386sco5.mt: New file.
763 * config/i386/tm-i386sco5.h: New file.
764 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
765 * config/i386/nm-i386v42mp.h
766 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
767 Add other macros for hardware assisted watchpoints.
768 * config/i386/nm-i386sco5.h: Correct attributions.
769 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
770 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
771 'type' through to i386_insert_watchpoint.
773 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
775 * infrun.c (wait_for_inferior): Don't add signalled processes
777 * procfs.c (wait_fd): Note if LWP has exited.
778 (procfs_wait): use GETPID to get process ID.
780 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
782 * configure.tgt: Added sparc86x support.
784 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
786 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
787 error string if in an ANSI C-ish environment.
789 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
791 * sparc-tdep.c (SPARC_HAS_FPU): Define.
792 (sparc_extract_return_value): New function, required to handle
793 machines without floating point.
794 (sparc_store_return_value): Ditto.
795 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
796 sparc_extract_return_value instead of using inline code.
797 (sparc_extract_return_value): Declare.
798 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
799 of using inline code.
800 (sparc_store_return_value): Declare.
802 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
804 * solib.c (enable_break): Only call warning once
805 instead of three times.
807 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
809 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
810 work correctly on little-endian hosts.
811 (sparc_push_arguments): New function.
812 (gdb_print_insn_sparc): New function.
813 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
814 disassembler, so that SPARClite-specific instructions will
816 * sparcl-tdep.c (readchar): Print debugging information.
817 (debug_serial_write): New function, a replacement for SERIAL_WRITE
818 that prints debugging information.
819 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
820 (sparc_push_arguments): Declare.
822 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
824 * gdbcfgxref (xref_menu): Call new regex and wild card searches
825 Now you can type in a specific triple like mips64-vr4300-elf or
826 somthing like mips*.h
827 (triple_search) wildcardsearch): The new functions
829 start-sanitize-vr4320
830 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
831 MIPS EABI the fixes are no longer backward compatible with 4300.
836 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
838 * utils.c: (warning) added call to warning_hook
840 * source.c: (find_source_lines) modified to call warning in case
841 of source vs. executable time stamp mismatch. Simplified object
842 file check. Initialized mtime to 0.
844 * defs.h: added warning_hook prototype
846 * top.c: added warning_hook prototype.
848 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
850 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
853 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
855 Update support for x86 Solaris 2.
856 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
857 files for x86 Solaris 2.
858 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
859 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
860 carry flag from a given regset.
861 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
862 is a SunPro transformed name.
863 * i386-tdep.c (sunpro_static_transform_name): New function to
864 extract the source name from a SunPro transformed name.
865 * inferior.h (procfs_first_available, procfs_get_pid_fd):
867 * infrun.c (wait_for_inferior): Handle breakpoint hit in
868 signal handler without intervening stop in sigtramp.
869 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
870 instead of direct access to the status register.
871 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
872 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
874 (sol_find_new_threads): Handle failed libthread_db initialization
876 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
877 to check for a SunPro transformed symbol name.
879 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
881 * utils.c (fmthex): A formatting function for hexdumps
883 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
884 bit pattern interpretations. mips_fetch_instruction does not work
885 for 16 bit instructions. Some confusion remains about sign
886 extension in backward branches.
887 (mips32_relative_offset): Sign extension
888 (mips32_next_pc): Major debugging, bit pattern interpretation
889 (print_unpack): debugging printf
890 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
891 (mips16_next_16): Initial major debugging of this function. Lots
892 of bit pattern mistakes.
893 (mips_next_pc): key on low bit of PC, not symbol table.
894 * symfile.c(generic_load) : Added a download verification which
895 reads back the loade code. Download chunk size is now a defined
896 macro. Fixed a bug in which downloading slips into loading one
897 byte at a time. Lower level functions in monitor.c can load long
898 sequences of bytes and make use of these fixups. Referencing
899 bfd-start_address directly was incorrectly getting zero for start.
901 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
903 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
906 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
908 * top.c (print_gdb_version): Print 1998 now.
910 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
912 * source.c: Remove obsolete decl of strstr().
914 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
916 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
917 patch of March 23 1998.
918 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
919 patch of March 23 1998.
921 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
923 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
924 section in an ELF file, override a symbol's ECOFF section with its
925 ELF section. Also, fix stabs continuation where a stabs string
926 continues for more than one continuation.
928 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
930 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
931 using MAX_REGISTER_RAW_SIZE.
933 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
935 * infrun.c: Fix prototype of signals_info to match static funtion.
937 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
939 * sol-thread.c (sol_thread_store_registers): Save & restore new
940 value of single updated register to prevent accidental clobbering.
942 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
944 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
945 * config/sparc/sparclite.mt: Link in the erc32 simulator.
947 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
949 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
950 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
953 * ns32knbsd-nat.c: New (?) file to support fetching and storing
954 registers on NetBSD hosts.
956 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
959 * ns32km3-nat.c (reg_offset): Get order of floating point
960 registers correct. Add extra 32382 register offsets.
961 (REG_ADDRESS): define to point at correct part of thread
962 state. Use calls to "warning" instead of "message".
964 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
965 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
968 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
970 * NEWS: m68k-motorola-sysv host support added.
971 * coffread.c (coff_start_symtab): Accept the filename as an argument,
972 set it here. Callers updated.
974 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
976 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
977 FSR and FIR registers.
978 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
979 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
981 * config/mips/tm-mips64.h: Ditto.
983 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
985 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
986 vector to the info structure when disassembling thumb
989 * coffread.c (coff_symtab_read, read_one_sym,
990 process_coff_symbol): Support Thumb symbol types.
992 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
993 is defined) for function symbols.
995 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
997 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
998 return odd sized register quantities with only half of the first
1001 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1004 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1006 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1007 (delete_trace_command): suppress y/n query if no tracepoints, or
1008 if not from_tty. (trace_pass_command): reject junk at end of args.
1009 (read_actions): an action list consisting only of "end" is discarded.
1010 (validate_actionline (for collect command)): an argument beginning
1011 with a dollar_sign but not recognized as a special argument is
1012 parsed like any other expression -- if it isn't a register name,
1013 it's rejected. Also reject an empty argument to while-stepping.
1014 (trace_find_command): reject a negative frame number argument.
1015 (_initialize_tracepoint): set $traceframe initially to -1.
1017 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1019 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1020 rdi-share/configure: New files.
1021 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1022 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1024 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1025 to check environment.
1027 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1029 * tracepoint.c (trace_start_command): Set trace_running_p.
1030 (trace_stop_command): Clear trace_running_p.
1032 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1034 * NEWS: Update for 4.17 release.
1036 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1038 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1039 (encode_actions): Use the new gen_trace_for_expr function
1040 instead of expr_to_address_and_size; collect registers when
1041 using expressions. (clear_collection_list): Fix memory leak.
1043 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1045 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1047 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1049 * tracepoint.c (validate_actionline): Fix memory leak.
1050 (encode_actions): Fix memory leak.
1052 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1054 * tracepoint.c (trace_mention): New function.
1055 (trace_command): Call it.
1057 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1059 * ax-general.c (ax_reqs): New function.
1060 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1061 (agent_reqs): New extern prototype. Well, actually, this was
1062 there before, due to a premature checkin.
1063 (struct aop_map): Add new `data_size' member.
1064 * ax-general.c (aop_map): Supply its value.
1065 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1067 * ax-general.c (ax_print): If we encounter an invalid or
1068 incomplete opcode, don't abort; just print an error message.
1070 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1071 (trace_kludge): New variable.
1072 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1074 (expr_to_agent): Ask for no trace bytecodes.
1075 (gen_trace_for_expr): New function.
1076 (agent_command): Call it, and display the result appropriately ---
1077 no struct axs_value, so no type or kind information.
1079 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1081 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1083 * tracepoint.c (trace_status_command): Recognize a boolean return
1084 value from the stub to indicate whether trace experiment is
1085 running. Export this value as a global state variable.
1086 (trace_running_p) for use by the GUI. (from Michael Snyder)
1087 (trace_pass_command) added call to modify_tracepoint_hook.
1089 * tracepoint.h export trace_running_p.
1091 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1093 * tracepoint.c (validate_actionline): do not error out if
1094 exp->elts[0].opcode is not on short line -- let
1095 expr_to_address_and_size handle it.
1097 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1099 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1101 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1102 not simply expr_to_agent.
1104 * ax-general.c: Comment out code in progress, so everyone else can
1107 * gdbtypes.c: Doc fix.
1109 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1110 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1111 (SFILES): Add ax-general.c, ax-gdb.c.
1112 (ax_h): New variable.
1113 (ax-general.o, ax-gdb.o): New rules.
1116 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1118 * configure.in (sim-gpu2): Added target type checking to make
1119 --with-sim-gpu2 option only valid for sky target.
1120 * configure: Regenerated.
1123 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1125 * Makefile.in: Derive SHELL from configure.
1126 * config/d10v/d10v.mt config/m32r/m32r.mt
1127 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
1128 from SIM. This prevents dependency checking of -lm (under NT
1129 native builds). (It is automatically added by configure if it
1132 * config/d30v/d30v.mt: Ditto.
1134 * doc/configure mswin/configure nlm/configure
1135 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1136 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1137 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1138 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1141 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1143 * solib.c (solib_create_inferior_hook): Rewrite previous
1144 change to check the type of file via BFD.
1146 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1148 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1149 like bp_breakpoints.
1150 * solib.c (solib_create_inferior_hook): Relocate section addresses
1151 if the alleged start address doesn't agree with the PC.
1154 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1156 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1157 option, to allow gdb+sim linking with sky GPU2 library.
1158 * configure: Regenerated.
1161 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1163 merged changes from Foundry (list follows by file/author):
1165 - Tom Tromey <tromey@cygnus.com>
1166 * Makefile.in (gdbres.o): New target.
1167 (WINDRES): New define.
1168 * configure: Rebuilt.
1169 * configure.in (WINDRES): Define.
1170 (CONFIG_OBS): Include gdbres.o on Windows.
1171 * gdbtool.ico: New file.
1175 - Keith Seitz <keiths@onions.cygnus.com>
1176 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1177 since we now effectively poll the serial port.
1178 Don't reset the current_timeout, either, since this member is used
1179 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1180 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1181 every second, update the UI, and loop around doing this until we
1182 have hit the real timeout or we get data or an error. This will
1183 allow the UI to stay active while gdb is "blocked" talking to the
1185 - Martin M. Hunt <hunt@cygnus.com>
1186 (wait_for): Do reset current_timeout because it is only used to
1187 keep track of what the current timeout for the scb is.
1190 - Martin M. Hunt <hunt@cygnus.com>
1191 (quit_confirm): Change exit message again
1193 (pc_changed_hook): Add prototype.
1194 - Tom Tromey <tromey@cygnus.com>
1195 (quit_confirm): Added missing `else'.
1196 (quit_confirm): Special-case message if init_ui_hook is
1200 - Martin M. Hunt <hunt@cygnus.com>
1201 (find_pc_sect_line): If no symbol information
1202 is found, return correct pc anyway.
1203 (find_methods): Comment out an apparently
1204 bogus error message because it messes up Foundry.
1207 - Martin M. Hunt <hunt@cygnus.com>
1208 (_initialize_serial): Add a description of
1209 "set remotelogbase".
1212 - Martin M. Hunt <hunt@cygnus.com>
1213 (write_register_gen): Add call to
1214 pc_changed_hook if the PC is being changed.
1217 - Martin M. Hunt <hunt@cygnus.com>
1218 (pc_changed_hook): Define.
1221 - Martin M. Hunt <hunt@cygnus.com>
1222 (do_setshow_command): If no arguments are supplied,
1223 don't dump core, instead print out an error message.
1226 - Martin M. Hunt <hunt@cygnus.com>
1227 Make set_raw_breakpoint, set_breakpoint_count,
1228 and breakpoint_count non-static so they are accessible from
1230 (enable_breakpoint): Enable breakpoint
1231 with same disposition instead of changing all breakpoints
1235 - Keith Seitz <keiths@onions.cygnus.com>
1236 Add declarations for annotation hooks.
1239 - Keith Seitz <keiths@onions.cygnus.com>
1240 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1241 annotate_signalled_hook, annotate_exited_hook.
1242 (annotate_starting): If hook exists, call it instead.
1243 (annotate_stopped): If hook exists, call it instead.
1244 (annotate_exited): If hook exists, call it instead.
1245 (annotate_signalled): If hook exists, call it instead.
1247 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1249 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1250 * gdbserver/low-sim.c (registers) force into alignment.
1251 (create_inferior): Fix typo on new_argv; add abfd arg to
1252 sim_open, sim_create_inferior. Add reg_size arg to
1253 sim_fetch_register, sim_store_register. Make simulator
1254 take a single-step to get into a known running state.
1255 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1256 * gdbserver/server.c: Add remote_debug variable to control
1258 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1259 * gdbserver/remote-utils.c: add verbose debugging output controlled
1260 by "remote_debug" variable. Add call to "disable_async_io()"
1261 to avoid being killed by async SIGIO signals.
1262 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1263 so that gdbserver can be built with the m32r simulator.
1265 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1267 start-sanitize-r5900
1268 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1269 expression from REGISTER_VIRTUAL_TYPE.
1270 (REGISTER_RAW_SIZE): Ditto.
1271 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1275 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1277 start-sanitize-r5900
1278 (builtin_type_{,u}int128): Ditto.
1281 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1283 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1284 register is smaller than MIPS_REGSIZE.
1286 * findvar.c (value_of_register): When raw and virtual register
1287 values identical, check that sizes are consistent.
1289 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1291 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1292 then compare on names. Sorted list should have symbols with
1293 identical addresses AND names adjacent, so dups can be discarded.
1295 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1297 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1300 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1302 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1304 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1306 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1307 when compiling with native cc, the compiler has broken long long
1310 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1312 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1313 are handled via autoconf now.
1314 * remote.c (remote_ops, extended_remote_ops): Replace static
1315 forward declaration by moving the static definition to the top of
1316 the file, for old K&R compilers.
1317 * tracepoint.c (collect_symbol, trace_start_command):
1318 Replace ANSI string concatenation with K&R compatible simple string.
1320 1998-03-11 Fred Fish <fnf@ninemoons.com>
1322 * source.c (select_source_symtab): Don't reach error if we have
1323 a current_source_symtab from reading in partial symbol table.
1325 start-sanitize-vr4320
1326 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1328 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1331 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1333 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1334 SERIAL_FLUSH_OUTPUT.
1335 * serial.h (struct serial_ops): Add drain_output, pointer to
1336 function that waits for output to drain.
1337 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1338 * ser-unix.c (hardwire_drain_output): New function and prototype.
1340 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1341 * ser-tcp.c (tcp_ops): Ditto.
1342 * ser-ocd.c (ocd_ops): Ditto.
1343 * ser-mac.c (mac_ops): Ditto.
1344 * ser-go32.c (dos_ops): Ditto.
1345 * ser-e7kpc.c (e7000pc_ops): Ditto.
1347 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1349 * sparcl-tdep.c: fix #endif comments
1351 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1353 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1355 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1357 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1358 error () so that we abort out of bdm_ppc_open.
1360 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1362 * serial.c (_initialize_serial): Add a description of
1363 "set remotelogbase".
1365 * command.c (do_setshow_command): If no arguments are supplied,
1366 don't dump core, instead print out an error message.
1368 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1370 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1372 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1374 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1376 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1378 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1379 MAKE_MSYMBOL_SPECIAL
1380 * config/mips/tm-mips.h: ditto
1382 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1384 start-sanitize-vr4111
1385 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1386 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1387 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1389 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1390 TARGET_PTR_BIT rather from sizeof(char *) on host.
1392 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1394 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1395 fetch_aout_core_registers.
1396 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1397 flavour to bfd_target_unknown_flavour for OSF core files.
1399 start-sanitize-vr4320
1400 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1402 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1406 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1408 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1409 for "enable" (so that it doesn't conflict with "end").
1411 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1413 * Makefile (VERSION): Bump to 4.17.1.
1415 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1417 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1419 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1421 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1423 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1425 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1427 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1429 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1432 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1434 * configure.host, configure.tgt: Add sparc-linux.
1435 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1436 * config/sparc/*linux*: New files.
1438 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1440 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1441 if we're big endian; else call print_insn_little_arm.
1443 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1445 * Makefile.in (BISON): Don't even pretend to use yacc.
1446 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
1447 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1449 (jv-exp.tab.o): Likewise.
1452 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1454 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1455 register size is wrong.
1457 start-sanitize-r5900
1458 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
1460 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1461 REGISTE_RAW_SIZE): Re-define.
1464 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1466 * target.c (debug_to_fetch_registers,debug_to_store_registers,
1467 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1468 64 bit targets crashed long long printfs.
1470 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1472 * symfile.c (read_target_int_array): rename read_target_long_array
1473 and force the sizeof an ovly_table element to sizeof(long),
1474 instead of sizeof(int).
1476 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
1478 * remote-mips.c (mips_request): Use unsigned long during parsing
1479 returned value from monitor, to prevent accidental sign extension.
1481 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1483 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
1484 * configure.in: Ditto.
1485 * configure: Regenerated.
1487 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1489 * gdbtypes.c (check_typedef): Do not try to resolve the length of
1490 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
1491 set TYPE_FLAG_TARGET_STUB as well.
1493 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
1495 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1496 Pass register size to sim_{fetch,store}_register. Check nr of
1497 register bytes transfered is correct.
1499 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1501 * remote-d10v.c (remote_d10v_open): Call push_remote_target
1502 instead of open_remote_target.
1504 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
1505 to translate addr/size when defined.
1506 (open_remote_target): Delete.
1508 * target.h (open_remote_target): Delete.
1510 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1512 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1514 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1517 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1519 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1522 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1524 * parse.c (write_dollar_variable): call new function
1525 target_map_name_to_register to allow targets to define their own
1526 register name aliases.
1527 * infcmd.c (registers_info): use target_map_name_to_register so that
1528 "print $reg" and "info reg $reg" use the same register name aliases.
1530 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1532 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1533 * config/i386/xm-i386mk.h: Fix an include.
1534 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1536 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1538 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1540 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1543 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1545 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1548 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1550 * valops.c (value_at): For d10v, make read pointers with
1551 read_target_unsigned_integer, keep addresses unsigned.
1552 (value_fetch_lazy): Ditto.
1554 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1556 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1557 on top of the remote serial memory transfer functions.
1559 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1561 * Makefile.in (remote-d10v.o): Add dependencies.
1563 * remote.c (remote_open_1): Add arg extended_p, engage extended
1564 protocol when extended_p.
1565 (remote_open, extended_remote_open): Pass !extended_p /
1566 extended_p to remote_open_1.
1568 * remote.c (open_remote_target), target.h: New function.
1570 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1572 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1574 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1576 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1578 Remove static declaration of free_actions.
1580 * tracepoint.h: Add declaration of free_actions.
1582 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1584 * symtab.c (decode_line_1): Revert change that mistakenly
1585 removed assignment of sals[0].pc field.
1587 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1589 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1590 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1591 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1592 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1593 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1594 (FRAME_NUM_ARGS): New macro.
1595 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1596 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1599 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1601 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1602 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1604 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1605 (DMEM_START): Move to 0x00......
1606 (STACK_START): Move to 0x00..7ffe.
1607 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1609 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1611 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1613 * symtab.c (fixup_psymbol_section): Move forward declaration to
1614 top of file with other such decls. Make it a static function.
1615 * symtab.h: Minor formatting tweaks.
1617 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1619 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1620 Remove redefinition.
1621 * config/i960/tm-i960.h (BREAKPOINT): Define.
1623 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1625 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1626 necessary to work around bug in Solaris make.
1628 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1630 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1631 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1632 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1633 because floating-point values return via %fp0.
1634 (CLEAR_INSN_CACHE): New macro.
1635 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1637 (REGISTER_CONVERT_TO_RAW): Ditto.
1638 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1639 call it after having written in child process's memory.
1640 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1641 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1643 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1645 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1647 (TARGET_LONG_LONG_BIT): Likewise.
1648 (TARGET_PTR_BIT): Likewise.
1649 start-sanitize-r5900
1650 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1654 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1656 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1657 * config/mips/txvu.mt (SIM): txvu -> mips.
1660 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1662 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1663 D10V_CONVERT_DADDR_TO_RAW): Define.
1665 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1666 registers, regardless of their size, when they fit.
1668 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1670 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1671 translate address to IMAP area.
1673 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1675 (POP_FRAME): Point at generic_pop_current_frame.
1677 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1679 (d10v_push_return_address): New function.
1680 (d10v_pop_dummy_frame): Delete.
1681 (d10v_fix_call_dummy): Delete.
1682 (d10v_call_dummy_address): Delete.
1684 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1687 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1689 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1690 address of structure from first ARG1_REGNUM.
1692 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1693 even-odd register pair. Store 1 and 2 byte args in registers.
1695 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1696 is fetched in the correct byte order.
1697 (value_at): Ditto. Also ensure data pointers are mapped to data
1700 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1702 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1703 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1704 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1705 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1706 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1708 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1710 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1711 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1714 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1716 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1719 * blockframe.c (generic_pop_current_frame), frames.h: New
1722 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1724 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1725 before /re/starting the simulator.
1727 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1729 * top.c (do_nothing): Remove signal handler after signal is caught.
1731 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1733 * tracepoint.c (tracepoint_operation): call free_actions instead
1734 of free. (free_actions): eliminate some memory leaks for actions.
1735 (validate_actionline): pass string arg by reference, so we can
1736 change the pointer. Change all memrange collection arguments to
1737 canonical form (literal address and size), to enforce early
1738 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1739 trace collection. (parse_and_eval_memrange): accept expressions
1740 for the address and size fields of a memrange (and evaluate
1741 them immediately). (several places): use -1 instead of zero
1742 to distinguish an absolute memrange from a register-relative one.
1743 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1745 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1747 * Makefile.in (SFILES): add tracepoint.c.
1748 (LINTFILES): add @CONFIG_SRCS@.
1750 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1751 * configure: Regenerated.
1753 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1755 * infptrace.c (child_resume): Don't try to step if
1756 NO_SINGLE_STEP is defined.
1758 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1760 * Makefile.in (VERSION): Bump to 4.16.2.
1762 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1764 * alpha-nat.c (fetch_aout_core_registers): Rename from
1765 fetch_core_registers.
1766 (fetch_elf_core_registers): New function.
1767 (supply_gregset): Use ALPHA_REGSET_BASE.
1768 (supply_fpregset): Likewise.
1769 (fill_fpregset): Likewise.
1770 (alpha_aout_core_fns): Rename from alpha_core_fns.
1771 (alpha_elf_core_fns): New.
1772 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1774 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1775 (TARGET_ELF64): Likewise.
1776 (ALPHA_REGSET_BASE): New.
1777 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1778 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1780 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1781 (info_sharedlibary_command): Likewise.
1783 * configure.host: Match alpha*.
1784 * configure.tgt: Likewise.
1786 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1788 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1789 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1790 whether we are in the dynamic symbol resolution code
1791 (wait_for_inferior): invoke it.
1792 * solib.c (in_svr4_dynsym_resolve_code): new function
1793 (enable_break): record start and end of the dynamic linker
1794 text and plt sections for use in in_svr4_dynsym_resolve_code.
1795 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1796 (in_svr4_dynsym_resolve_code): declare it.
1797 * config/nm-gnu.h (solib.h): move inclusion to after definition
1798 of SVR4_SHARED_LIBS.
1799 * config/nm-sysv4.h (solib.h): ditto.
1800 * config/i386/nm-i386sco5.h (solib.h): ditto.
1801 * config/i386/nm-linux.h (solib.h): ditto.
1802 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1804 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1806 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1808 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1809 Remove, no longer needed.
1810 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1811 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1812 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1813 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1815 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1817 Suggested by Chris Walter <walter@budoe.bu.edu>:
1818 * dwarfread.c (set_cu_language): Recognize Fortran.
1819 * dwarf2read.c (set_cu_language): Ditto.
1820 (read_array_type): Fix language test.
1822 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1824 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1825 be valid if it is equal to the frame pointer of its caller (ie.
1826 not necessarily strictly INNER_THAN). Allows frameless functions.
1828 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1830 * monitor.c (monitor_vsprintf): New function to handle
1831 printing of large addresses using %A format specifier.
1832 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1833 instead of vsprintf.
1834 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1837 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1839 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1842 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1844 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1845 Add closing parenthesis. From HJ Lu.
1847 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1849 * dve3900-rom.c: Improve performance by using memory commands
1850 that print less fluff. Minor cosmetic changes.
1851 Eliminate compiler warnings.
1853 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1855 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1856 disposition when enabling a breakpoint.
1858 * symtab.c (find_pc_sect_line): If no symbol information
1859 is found, return correct pc anyway.
1861 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1863 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1864 ns32k-*-mach3*): Fix file names.
1865 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1866 recognition, no source files for these.
1867 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1869 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1872 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1874 * monitor.c (monitor_write, monitor_readchar): New functions.
1875 * monitor.h (monitor_write, monitor_readchar): Declare.
1876 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1878 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1880 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1881 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1882 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1883 (d10v_write_fp, d10v_read_fp): Add prototypes.
1884 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1885 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1886 Ignore the size of overlay sections. This check is redundant anyway.
1887 * printcmd.c (print_frame_args): Ditto.
1888 * valops.c (value_fetch_lazy): Ditto.
1889 * values.c (unpack_long): Ditto.
1890 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1891 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1893 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1894 (d10v_read_fp, d10v_write_fp): New functions.
1895 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1896 (d10v_push_arguments): Fix for pointers and structs.
1897 (d10v_extract_return_value): Fix for pointers and chars.
1899 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1901 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1902 recognition, no source files for these (note that the i386 Mach
1903 config is for pre-Mach 3).
1904 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1905 * config/mips/mipsel64.mt: Remove, never referenced.
1907 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1909 * top.c (print_gdb_version): Restore to original message.
1911 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1913 From cgf@bbc.com (Chris Faylor):
1914 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1916 (child_kill_inferior): Respond to all debug events as the child is
1919 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1920 (uninstall): Add $(EXEEXT) to file name to remove.
1921 (gdb$(EXEEXT)): Rename target from plain gdb.
1922 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1923 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1925 1998-01-16 Felix Lee <flee@cygnus.com>
1927 * top.c (print_gdb_version): delete stutter.
1929 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1931 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1932 to prevent spurous error messages on non-ICE targets.
1934 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1936 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1937 Remove, no longer used.
1940 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1942 Patch from Jim Wilson.
1943 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1944 declare void function before use.
1946 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1949 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1951 * configure.in (--with-mmalloc): Add new configure arg to use the
1952 mmalloc package. Default is to not use it.
1953 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1955 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1956 * configure: Regenerated.
1957 * config.in: Regenerated.
1958 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1959 (MMALLOC): Set using configure.
1960 (MMALLOC_CFLAGS): Set using configure.
1962 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1963 than just defining it.
1964 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1965 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1966 * objfiles.c: ditto.
1969 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1970 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1971 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1972 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1973 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1974 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1975 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1976 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1977 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1978 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1979 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1980 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1981 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1982 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1983 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1984 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1985 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1986 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1987 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1988 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1990 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1992 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1993 default to void pointer type (so that their default radix is hex).
1995 * symtab.c: move rbreak_command from no_class to class_breakpoint
1996 so it will be listed under "help breakpoints".
1998 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2000 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2002 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2004 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2005 to implement the Angel remote debugging interface.
2007 * Makefile.in: Add build rules for remote-rdi.c and
2008 rdi-share/libangsd.a.
2010 * configure.tgt: Updated from source on branch.
2011 * config/arm/tm-arm.h: Updated from source on branch.
2012 * arm-tdep.c: Updated from source on branch.
2014 * rdi-share: New directory, RDI library contributed by ARM.
2016 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2018 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2019 * monitor.c (monitor_wait): Echo program output.
2020 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2021 add MO_PRINT_PROGRAM_OUTPUT flag.
2023 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2025 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2026 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2028 * top.c (return_to_top_level, catch_errors): use the new macros
2029 * main.c (SET_TOP_LEVEL): ditto.
2030 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2032 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2034 * configure.in: Double up brackets in shell case pattern.
2036 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2038 * tracepoint.c (finish_tfind_command): improved algorithm for
2039 deciding when we've "stepped" into a new stack frame.
2040 (map_args_over_tracepoints): loop over tracepoint list "safely",
2041 since list elements may be deleted during loop.
2042 (read_actions): add actions to history list.
2044 For older changes see ChangeLog-97
2050 version-control: never