1 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3 * remote.c (init_extended_remote_ops): Make extended_remote_ops
4 by copying from remote_ops, move it and init_remote_ops to
5 usual place at end of file, remove "void" from arg lists.
7 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
9 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
10 on bi-endian machines.
11 (sparc_extract_return_value): Handle values smaller than int on
12 machines with little-endian data.
13 (sparc_target_architecture_hook): Set bi_endian flag.
15 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
17 * printcmd.c (disassemble_command): Fix off-by-one error for
18 disassembling functions in unmapped overlay sections.
20 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
24 - Jim Blandy <jimb@zwingli.cygnus.com>
25 (print_packet, remote_packet_command): New functions.
26 (_initialize_remote): Register the remote-packet command.
27 - David Taylor <taylor@texas.cygnus.com>
28 (_initialize_remote): remote-compare is now
30 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
31 (remote_compare_command): added warning, issued in case
34 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
36 * remote.c (remote_compare_command): New function, new command.
37 Compare object file binary image with corresponding memory on
38 remote target. Report differences.
40 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
42 * sparc-tdep.c (sparc_target_architecture_hook): Set target
43 byte order only when it's selectable.
45 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
47 * sparc-tdep.c (sparc_target_architecture_hook): New function to
48 set endianness based on machine type.
49 (_initialize_sparc_tdep): Initialize target_architecture_hook.
50 (sparc_print_register_hook): Print PSR and FPSR in fancy format
52 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
53 call sparc_print_register_hook instead of using inline code.
54 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
56 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
58 * main.c (main): Check for NULL from getenv on CYGWIN32.
60 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
62 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
63 Felix Lee (flee@cygnus.com)
65 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
67 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
68 PROC_REG_OFFSET and PROC_FREG_OFFSET.
70 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
72 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
73 FP_RAW_REGNUM use the same register location.
75 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
77 (v850_frame_chain): Ditto.
79 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
82 (FP_RAW_REGNUM): Define.
84 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
86 * main.c (main): Convert the path returned from getenv to a posix
87 path on cygwin32 hosts.
89 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
91 * remote.c (remote_open_1): If an error occurs starting the remote,
92 pop the target AND return.
94 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
96 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
98 * valops.c (value_arg_coerce): Add new argument to indicate whether
99 the function has a prototype, handle integer and float promotions
101 (call_function_by_hand): Always call value_arg_coerce, pass down
102 prototype information.
104 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
106 * remote.c (_initialize_remote): Typo extended__remote
108 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
110 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
111 (_initialize_gnu_nat): Call new init
112 * mac-nat.c (init_child_ops): Ditto.
113 (_initialize_mac_nat): Ditto.
114 * monitor.c (init_base_monitor_ops): Ditto.
115 (_initialize_remote_monitors): Ditto.
116 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
117 (_initialize_bdm_ppc): Ditto.
118 * remote-adapt.c (init_adapt_ops): Ditto.
119 (_initialize_remote_adapt): Ditto.
120 * remote-array.c (init_array_ops): Ditto.
121 (_initialize_array): Ditto.
122 * remote-bug (init_bug_ops): Ditto.
123 (_initialize_remote_bug): Ditto.
124 * remote-e7000.c (init_e7000_ops): Ditto.
125 (_initialize_remote_e7000): Ditto.
126 * remote-eb.c (init_eb_ops): Ditto.
127 (_initialize_remote_eb): Ditto.
128 * remote-es.c (init_es1800_ops): Ditto.
129 (init_es1800_child_ops): Ditto.
130 (_initialize_es1800): Ditto.
131 * remote-hms.c (init_hms_ops): Ditto.
132 (_initialize_remote_hms): Ditto.
133 * remote-mm.c (init_mm_ops): Ditto.
134 (_initialize_remote_mm): Ditto.
135 * remote-nindy.c (init_nindy_ops): Ditto.
136 (_initialize_nindy): Ditto.
137 * remote_nrom.c (init_nrom_ops): Ditto.
138 (_initialize_remote_nrom): Ditto.
139 * remote-os9k (init_rombug_ops): Ditto.
140 (_initialize_remote_os9k): Ditto.
141 * remote-rdi.c (init_rdi_ops): Ditto.
142 (_initialize_remote_rdi): Ditto.
143 * remote-rdp.c (init_remote_rdp_ops): Ditto.
144 (_initialize_remote_rdp): Ditto.
145 * remote-sds.c (init_sds_ops): Ditto.
146 (_initialize_remote_sds): Ditto.
147 * remote-sim.c (init_gdbsim_ops): Ditto.
148 (_initialize_remote_sim): Ditto.
149 * remote-st.c (init_st2000_ops): Ditto.
150 (_initialize_remote_st2000): Ditto.
151 * remote-udi.c (init_udi_ops): Ditto.
152 (_initialize_remote_udi): Ditto.
153 * remote-vx.c (init_vx_ops): Ditto.
154 (init_vx_run_ops): Ditto.
155 (_initialize_vx): Ditto.
156 * remote.c (init_remote_ops): Ditto.
157 (init_extended_remote_ops): Ditto.
158 (_initialize_remote): Ditto.
159 * sparcl-tdep.c (init_sparclite_ops): Ditto.
160 (_initialize_sparcl_tdep): Ditto.
161 * v850ice.c (init_850ice_ops): Ditto.
162 (_initialize_v850ice): Ditto.
163 * win32-nat.c: (init_child_ops): Ditto.
164 (_initialize_inftarg): Ditto.
166 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
168 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
169 want to implement all the "usual unary conversion" rules for
171 (gen_usual_unary): Turn "function" values into "pointer to
172 function" values, in accordance with ANSI.
173 (gen_deref): Don't do the usual unary conversions here. Let the
174 caller do it. Note that dereferencing a function pointer yields
175 a function designator, which we call an rvalue, not an lvalue.
176 (gen_address_of): Handle functions specially.
177 (gen_struct_ref): Perform the usual unary conversions before
179 (gen_expr): In case for the prefix '*' operator, call
180 gen_usual_unary manually.
182 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
184 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
185 * mips/tm-tx39l.h: Same.
187 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
189 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
190 Split out as separate function called by skip prologue and scan
191 prologue. new formula handles optimization in which the prologue
192 is interleaved with the body of the function. Also recognizes new
193 variations of prologue encoding. Use of frame pointer is
194 essential to debugging, -fno-omit-frame-pointer
195 (m32r_skip_prologue): Call decode prologue, ignore line info
196 (m32r_scan_prologue): Call decode prologue, ignore line info.
198 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
200 * w89k-rom.c (_initialize_w89k): Call new init function
201 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
202 data structure for forward compatability with additions to the
204 * dbug-rom.c (_initialize_dbug_rom): ditto
205 (init_dbug_cmds): ditto
206 * m32r-rom.c (_initialize_m32r_rom): ditto
207 (init_m32r_cmds): ditto
209 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
211 * tracepoint.c (memrange_cmp): use const void * args to avoid
212 ANSI compiler warnings.
214 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
216 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
217 gen_bitfield_ref, gen_expr): Call error, not abort.
218 * ax-general.c (read_const, generic_ext, ax_trace_quick,
219 ax_label, ax_const_d, ax_reg, ax_print): Same.
221 * tracepoint.c: Remove the $(...) syntax for memranges.
222 (validate_actionline, encode_actions, trace_dump_command): Remove
223 clauses for the $(...) syntax.
224 (parse_and_eval_memrange): Function deleted.
225 (_initialize_tracepoint): Update function description.
227 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
228 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
229 of objects as arguments. Change the object vector to be const,
230 since that's what all the users of this structure seem to expect.
231 (call_obj_wrapper): Cast clientData properly before storing it in
232 the wrapped_args structure.
234 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
235 subcommand of "maintenance", as it should have been from the
236 beginning. #include "gdbcmd.h", to get the declaration for
238 * Makefile.in: Document that dependency.
240 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
242 * tracepoint.c (get_tracepoint_by_number): new function, to access
243 traceframe_number for use of the GUI.
245 * tracepoint.h: added prototype for get_traceframe_number.
247 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
249 * dbxread.c (process_one_symbol): If block addresses are relative to
250 function start addresses, reset function_start_address whenever a new
253 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
255 * tracepoint.c (get_tracepoint_by_number): make sure to advance
256 arg pointer even if we fail to parse a useful number. Otherwise,
257 since this function is called in a loop, it may loop forever!
258 Also change strtol call to allow arbitrary radix.
259 (map_args_over_tracepoints (and other places)): add QUIT; call
260 to loop, to allow breakout using control-C. Not all loops were
261 analyzed to make sure they could terminate cleanly, but even
262 terminating with a messed-up tracepoint list would be better
263 than not terminating at all!
264 (tdump_command): check to see if we're connected to a trace-
265 capable target (currently only "remote") before doing anything
269 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
271 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
272 frame struct before extracting saved register offsets.
275 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
277 * tracepoint.c (encode_actions): fix typo in printf format string.
279 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
281 Implement a few more tracing operators: ^ | & ~ !
282 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
283 gen_complement): New functions.
284 (gen_binop): New argument MAY_CARRY, indicating whether we need to
285 correct the upper bits of the value after performing the
286 operation. Callers changed.
287 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
288 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
289 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
291 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
294 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
295 to match the ANSI C standard better. Callers changed.
297 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
299 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
301 * tracepoint.c (stringify_collections_list): return a collection
302 of strings rather than a single string.
303 (free_actions_list): new function.
304 (encode_actions): process collection of strings returned by
305 stringify_collections_list.
307 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
309 * ax-gdb.c (gen_traced_pop): New function.
310 (gen_expr): Call it for comma operator.
311 (gen_trace_for_expr): Call it, instead of writing it out.
313 Add facilities for sending arbitrary packets to the remote agent.
314 There are a bunch of improvements to make (make it generic; handle
315 'O' replies properly), but I just want to get this onto the branch.
316 * remote.c (print_packet, remote_packet_command): New functions.
317 (_initialize_remote): Register the remote-packet command.
319 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
321 * tracepoint.c: move actionline_type definition to tracepoint.h.
322 (validate_actionline): make non static.
324 * tracepoint.h: move actioline_type definition from tracepoint.c.
325 (validate_actionline) moved prototype from tracepoint.c.
327 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
329 * tracepoint.c (validate_actionline): add additional error
330 checking, remove some dead code.
331 (encode_actions): additional cleanups.
332 (trace_find_command): remove some dead code.
333 (trace_find_pc_command): ditto.
334 (trace_find_tracepoint_command): ditto.
335 (trace_find_line_command): ditto.
336 (trace_find_range_command): ditto.
337 (trace_find_outside_command): ditto.
339 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
341 * symtab.c (decode_line_1): set section for "break *<addr>"
343 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
345 * corefile.c (reopen_exec_file): Reopen the exec file if
348 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
350 * sparc-tdep.c (fetch_instruction): New function.
351 (single_step, sparc_init_extra_frame_info, examine_prologue):
352 Use fetch_instruction instead of read_memory_integer
353 to ensure that instructions are always read as big-endian.
355 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
357 * configure.in: Add AC_FUNC_ALLOCA.
358 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
360 * configure: Rebuild.
362 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
366 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
368 * tracepoint.c (trace_command): Remove old diagnostic code that was
369 preventing tracepoints from being defined with a full-path filename.
371 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
373 * stabsread.c (read_one_struct_field): Check for typedef in type
374 tree before clearing bitfield information.
376 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
378 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
379 gen_mul and gen_div, and handle `%' op as well. Correctly tests
381 (gen_expr): Factor out common code in binary arithmetic operators.
383 (gen_mul, gen_div): Removed.
385 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
387 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
388 %o0-%o5 as 64-bit values; compensate for stack bias.
389 (USE_STRUCT_CONVENTION): We only pass pointers to structs
390 if they're larger than 32 bytes.
391 (REG_STRUCT_HAS_ADDR): Ditto.
393 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
394 instead of read_register. If the target is a sparc64 and the frame
395 pointer is odd, compensate for the stack bias.
396 (get_saved_register): Use read_sp().
397 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
398 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
399 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
400 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
401 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
403 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
404 the FP is odd, compensate for stack bias.
405 (sparc_store_return_value): Right-justify the return value before
407 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
409 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
410 sparc64_write_fp, sp64_push_arguments,
411 sparc64_extract_return_value): New functions to support the
414 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
415 the right version number.
417 * dwarf2read.c (read_file_scope): Assume we're processing
420 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
422 * somsolib.c: Include gdb_stat.h.
424 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
426 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
427 (gen_expr): add support for * and / operators, call gen_mul and
428 gen_div as appropriate.
430 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
432 * defs.h (make_run_cleanup): Declare.
433 * solib.c (find_solib): Pass correct number of arguments to
436 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
438 * tracepoint.c (trace_actions_command): actions command must set
439 step_count to zero (in case previous actions have set it but the
442 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
444 * ocd.h: Add new flags, function codes, and processor types to support
445 new Wiggler capabilities.
446 * (ocd_write_bytes_size): New function to allow atomic writes of
447 memory in sizes larger than a byte.
449 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
451 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
453 * stabsread.c (read_one_struct_field): Do not override supplied
454 bitfield size for a range type value.
456 * gdbtypes.c (create_range_type): For a range with positive
457 lower limit, declare range type as unsigned.
459 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
461 * monitor.c: Turn off debug
463 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
465 * breakpoint.c (delete_command): Skip internal breakpoints when
466 all breakpoints are requested.
468 * stabsread.c (define_symbol): Record parameter types from Sunpro
469 function stabs in the TYPE_FIELDS of the function type.
471 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
473 * Makefile.in (config-check-targets, config-check-hosts): Removed.
475 1998-04-30 Paul Eggert <eggert@twinsun.com>
477 * Makefile.in (maintainer-clean):
478 Don't get ahead of yourself and delete Makefile
479 before running `make'.
480 (local-maintainer-clean, do-maintainer-clean): New rules.
482 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
484 * ax-gdb.c (gen_add): when adding a pointer and an int, use
485 the size of the pointer, not the int (typo) to decide how
486 to extend the result.
488 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
489 start-sanitize-vr4111
491 * nec4102rom.c: New file implements ROM monitor adapter for
492 nec-vr4102 board. This board hosts the vr4111 chip. This file
493 required extensions to the monitor_ops structure, hooks for wait
494 filter, new flags. This version does not support more than one
495 breakpoint and resuming after a breakpoint in 16 bit mode is
496 completely disfunctional.
499 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
500 and wait_filter. These additions require that all ROM monitor
501 interfaces be recoded to initialize monitor ops using assignments
502 rather than static structure initialization. Added new bits to
503 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
505 * monitor.c (RDEBUG): Conditional tracing throughout the file.
506 (fromhex): Now recognized upper cse hex digits
507 (monitor_printf_noecho):
508 (monitor_readchar): Tracing interferes with input timing.
509 (monitor_open): Register different memory write functions with
510 dcache_init if MO_HAS_BLOCKWRITES.
511 (flush_monior_dcache): Added as an additional utilty.
512 (monitor-resume): Call continue hook if one has been supplied.
513 (monitor_wait_filter): New function Factored out of monitor wait
514 and used if alternate wait-filter has not been provided.
515 (monitor_wait): call alternate wait filter if provided. Call
516 monitor_dump_regs, a new function factored out from inline code.
517 (monitor_dump_block): A new function used as a utility when
518 monitors must dump several blocks of registers using different
520 (monitor_dump_regs): Call alternate function if provided. Uses new
522 (monitor_write_memory): Engage previouly added hook
524 (monitor_write_even_block): new function supports writing long
525 blocks of 4byte words.
526 (longlongendswap): new internal function
527 (monitor_write_memory_longlongs): new function writes large blocks
528 using command to enter a long long.
529 (monitor_write-memory_block): new Function figures out which block
531 (monitor_read_memory): Can now handle dump formats in which the bytes
532 preceeding the requested data is not printed.
534 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
536 * Makefile.in (GDBTKLIBS): New macro.
537 (INSTALLED_LIBS): Include GDBTKLIBS.
539 * configure: Rebuilt.
540 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
541 (GDBTKLIBS): AC_SUBST.
543 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
546 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
548 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
550 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
551 (overlay_manual_command, overlay_off_command): Likewise.
552 (overlay_load_command): Likewise.
553 * tracepoint.c (memrange_cmp): Parameters have type void *, not
556 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
558 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
560 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
562 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
563 make it work on the simulator.
564 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
565 (sparc_fix_call_dummy): Declare.
566 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
567 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
568 (sparc_push_dummy_frame): Set registers differently on simulator
569 to prevent corrupted register window save areas.
571 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
573 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
574 Convert all static initializations of monitor ops structures to
575 executable initializations in order that additions to the data
576 structure definition can me made without repeating this editing
578 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
579 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
580 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
581 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
582 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
583 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
584 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
585 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
586 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
588 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
590 * gdb_string.h (strdup): Don't specify arguments in prototype.
592 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
594 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
595 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
596 to check for reference to the same file.
598 * target.c (target_read_string): Handle string transfers at the
599 end of a memory section gracefully.
601 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
603 * Makefile.in: enable EXEEXT setting
605 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
607 * tracepoint.c (add_local_symbols): change type of type from
608 char to int so that type shows up as 'A' or 'L' not 0.
611 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
613 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
614 GPR loads/stores generated on the r5900.
615 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
616 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
617 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
620 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
622 * README: Minor changes for 4.17 release.
625 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
627 * symfile.c (deduce_language_from_filename): .class implies java.
630 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
632 * configure.in (strerror): Check if function must be declared.
633 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
634 * gdb_string.h (strerror): Function declaration issued if
635 NEED_DECLARATION_STRERROR.
636 * configure, config.in : Files regenerated.
638 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
640 * symfile.c (simple_overlay_update_1): Do not prefix array address
642 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
643 * tracepoint.c (encode_actions): Ditto.
644 * language.c, complaints.c, utils.c (varargs.h): Do not include that
645 file here, it is already included indirectly by defs.h.
646 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
647 value to the appropriate pointer type.
648 * utils.c (floatformat_from_doublest): Ditto.
649 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
650 (add_memrange): Likewise with xrealloc return value.
651 * stabsread.c (ref_add): Ditto.
652 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
653 * elfread.c (elf_symfile_read): Ditto.
654 * os9kread.c (os9k_symfile_init): Ditto.
656 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
658 * config.in: Rebuilt.
659 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
660 HAVE_LC_MESSAGES): Define.
662 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
664 * configure: Rebuilt.
665 * configure.in: Call CY_GNU_GETTEXT.
666 * Makefile.in (top_builddir): New macro.
667 (INTL): Define to @INTLLIBS@.
668 (INTL_DEPS): New macro.
669 (CDEPS): Reference INTL_DEPS, not INTL.
672 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
674 * txvu-tdep.c (txvu_print_insn): Fix thinko.
677 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
679 Handle missing shared libraries during the examination of a core
681 * solib.c (find_solib): Use catch_errors around call to
682 solib_map_sections. Use warning instead of error if reading of
683 the shared library name fails.
684 (solib_map_sections): Change return and argument types to make
685 it callable from catch_errors.
686 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
687 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
688 symbol_add_stub): Ditto.
690 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
692 * Makefile.in (INTL*): Add support to link in the intl library,
693 and to add -I options to its source and object directories.
694 (INTERNAL_CFLAGS): Ditto.
695 (C{LIBS,DEPS}): Ditto.
698 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
699 * configure.in: Add configure option --with-sim-funit.
702 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
704 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
705 with subtarget-specific `mach', rather than fixed default.
706 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
709 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
712 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
715 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
717 * coffread.c (decode_base_type): Treat a long field with size greater
718 than TARGET_LONG_BIT as long long.
719 * values.c (value_from_longest): Print code value in error message.
721 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
723 * gdb/gdb_string.h (strdup): Declare only if not defined as a
726 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
728 * procfs.c: Added replacement macros for LWP stuff. Fixed support
729 for UnixWare / SVR4.2MP targets and any targets which use
730 multi-file /proc entries. Fixed support for hardware watchpoints.
731 * solib.c: SCO needs some of the same code as SunOS. Change
732 preprocessor conditionals.
734 * config/i386/i386sco5.mt: New file.
735 * config/i386/tm-i386sco5.h: New file.
736 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
737 * config/i386/nm-i386v42mp.h
738 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
739 Add other macros for hardware assisted watchpoints.
740 * config/i386/nm-i386sco5.h: Correct attributions.
741 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
742 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
743 'type' through to i386_insert_watchpoint.
745 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
747 * infrun.c (wait_for_inferior): Don't add signalled processes
749 * procfs.c (wait_fd): Note if LWP has exited.
750 (procfs_wait): use GETPID to get process ID.
752 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
754 * configure.tgt: Added sparc86x support.
756 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
758 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
759 error string if in an ANSI C-ish environment.
761 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
763 * sparc-tdep.c (SPARC_HAS_FPU): Define.
764 (sparc_extract_return_value): New function, required to handle
765 machines without floating point.
766 (sparc_store_return_value): Ditto.
767 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
768 sparc_extract_return_value instead of using inline code.
769 (sparc_extract_return_value): Declare.
770 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
771 of using inline code.
772 (sparc_store_return_value): Declare.
774 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
776 * solib.c (enable_break): Only call warning once
777 instead of three times.
779 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
781 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
782 work correctly on little-endian hosts.
783 (sparc_push_arguments): New function.
784 (gdb_print_insn_sparc): New function.
785 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
786 disassembler, so that SPARClite-specific instructions will
788 * sparcl-tdep.c (readchar): Print debugging information.
789 (debug_serial_write): New function, a replacement for SERIAL_WRITE
790 that prints debugging information.
791 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
792 (sparc_push_arguments): Declare.
794 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
796 * gdbcfgxref (xref_menu): Call new regex and wild card searches
797 Now you can type in a specific triple like mips64-vr4300-elf or
798 somthing like mips*.h
799 (triple_search) wildcardsearch): The new functions
801 start-sanitize-vr4320
802 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
803 MIPS EABI the fixes are no longer backward compatible with 4300.
808 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
810 * utils.c: (warning) added call to warning_hook
812 * source.c: (find_source_lines) modified to call warning in case
813 of source vs. executable time stamp mismatch. Simplified object
814 file check. Initialized mtime to 0.
816 * defs.h: added warning_hook prototype
818 * top.c: added warning_hook prototype.
820 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
822 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
825 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
827 Update support for x86 Solaris 2.
828 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
829 files for x86 Solaris 2.
830 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
831 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
832 carry flag from a given regset.
833 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
834 is a SunPro transformed name.
835 * i386-tdep.c (sunpro_static_transform_name): New function to
836 extract the source name from a SunPro transformed name.
837 * inferior.h (procfs_first_available, procfs_get_pid_fd):
839 * infrun.c (wait_for_inferior): Handle breakpoint hit in
840 signal handler without intervening stop in sigtramp.
841 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
842 instead of direct access to the status register.
843 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
844 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
846 (sol_find_new_threads): Handle failed libthread_db initialization
848 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
849 to check for a SunPro transformed symbol name.
851 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
853 * utils.c (fmthex): A formatting function for hexdumps
855 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
856 bit pattern interpretations. mips_fetch_instruction does not work
857 for 16 bit instructions. Some confusion remains about sign
858 extension in backward branches.
859 (mips32_relative_offset): Sign extension
860 (mips32_next_pc): Major debugging, bit pattern interpretation
861 (print_unpack): debugging printf
862 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
863 (mips16_next_16): Initial major debugging of this function. Lots
864 of bit pattern mistakes.
865 (mips_next_pc): key on low bit of PC, not symbol table.
866 * symfile.c(generic_load) : Added a download verification which
867 reads back the loade code. Download chunk size is now a defined
868 macro. Fixed a bug in which downloading slips into loading one
869 byte at a time. Lower level functions in monitor.c can load long
870 sequences of bytes and make use of these fixups. Referencing
871 bfd-start_address directly was incorrectly getting zero for start.
873 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
875 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
878 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
880 * top.c (print_gdb_version): Print 1998 now.
882 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
884 * source.c: Remove obsolete decl of strstr().
886 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
888 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
889 patch of March 23 1998.
890 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
891 patch of March 23 1998.
893 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
895 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
896 section in an ELF file, override a symbol's ECOFF section with its
897 ELF section. Also, fix stabs continuation where a stabs string
898 continues for more than one continuation.
900 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
902 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
903 using MAX_REGISTER_RAW_SIZE.
905 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
907 * infrun.c: Fix prototype of signals_info to match static funtion.
909 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
911 * sol-thread.c (sol_thread_store_registers): Save & restore new
912 value of single updated register to prevent accidental clobbering.
914 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
916 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
917 * config/sparc/sparclite.mt: Link in the erc32 simulator.
919 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
921 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
922 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
925 * ns32knbsd-nat.c: New (?) file to support fetching and storing
926 registers on NetBSD hosts.
928 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
931 * ns32km3-nat.c (reg_offset): Get order of floating point
932 registers correct. Add extra 32382 register offsets.
933 (REG_ADDRESS): define to point at correct part of thread
934 state. Use calls to "warning" instead of "message".
936 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
937 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
940 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
942 * NEWS: m68k-motorola-sysv host support added.
943 * coffread.c (coff_start_symtab): Accept the filename as an argument,
944 set it here. Callers updated.
946 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
948 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
949 FSR and FIR registers.
950 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
951 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
953 * config/mips/tm-mips64.h: Ditto.
955 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
957 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
958 vector to the info structure when disassembling thumb
961 * coffread.c (coff_symtab_read, read_one_sym,
962 process_coff_symbol): Support Thumb symbol types.
964 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
965 is defined) for function symbols.
967 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
969 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
970 return odd sized register quantities with only half of the first
973 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
976 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
978 * tracepoint.c (get_tracepoint_by_number): change warning to note.
979 (delete_trace_command): suppress y/n query if no tracepoints, or
980 if not from_tty. (trace_pass_command): reject junk at end of args.
981 (read_actions): an action list consisting only of "end" is discarded.
982 (validate_actionline (for collect command)): an argument beginning
983 with a dollar_sign but not recognized as a special argument is
984 parsed like any other expression -- if it isn't a register name,
985 it's rejected. Also reject an empty argument to while-stepping.
986 (trace_find_command): reject a negative frame number argument.
987 (_initialize_tracepoint): set $traceframe initially to -1.
989 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
991 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
992 rdi-share/configure: New files.
993 * rdi-share/configure.in: Rewritten to be an autoconf input file.
994 * rdi-share/Makefile.in, rdi-share/configure: Generated by
996 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
997 to check environment.
999 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1001 * tracepoint.c (trace_start_command): Set trace_running_p.
1002 (trace_stop_command): Clear trace_running_p.
1004 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1006 * NEWS: Update for 4.17 release.
1008 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1010 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1011 (encode_actions): Use the new gen_trace_for_expr function
1012 instead of expr_to_address_and_size; collect registers when
1013 using expressions. (clear_collection_list): Fix memory leak.
1015 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1017 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1019 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1021 * tracepoint.c (validate_actionline): Fix memory leak.
1022 (encode_actions): Fix memory leak.
1024 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1026 * tracepoint.c (trace_mention): New function.
1027 (trace_command): Call it.
1029 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1031 * ax-general.c (ax_reqs): New function.
1032 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1033 (agent_reqs): New extern prototype. Well, actually, this was
1034 there before, due to a premature checkin.
1035 (struct aop_map): Add new `data_size' member.
1036 * ax-general.c (aop_map): Supply its value.
1037 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1039 * ax-general.c (ax_print): If we encounter an invalid or
1040 incomplete opcode, don't abort; just print an error message.
1042 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1043 (trace_kludge): New variable.
1044 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1046 (expr_to_agent): Ask for no trace bytecodes.
1047 (gen_trace_for_expr): New function.
1048 (agent_command): Call it, and display the result appropriately ---
1049 no struct axs_value, so no type or kind information.
1051 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1053 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1055 * tracepoint.c (trace_status_command): Recognize a boolean return
1056 value from the stub to indicate whether trace experiment is
1057 running. Export this value as a global state variable.
1058 (trace_running_p) for use by the GUI. (from Michael Snyder)
1059 (trace_pass_command) added call to modify_tracepoint_hook.
1061 * tracepoint.h export trace_running_p.
1063 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1065 * tracepoint.c (validate_actionline): do not error out if
1066 exp->elts[0].opcode is not on short line -- let
1067 expr_to_address_and_size handle it.
1069 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1071 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1073 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1074 not simply expr_to_agent.
1076 * ax-general.c: Comment out code in progress, so everyone else can
1079 * gdbtypes.c: Doc fix.
1081 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1082 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1083 (SFILES): Add ax-general.c, ax-gdb.c.
1084 (ax_h): New variable.
1085 (ax-general.o, ax-gdb.o): New rules.
1088 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1090 * configure.in (sim-gpu2): Added target type checking to make
1091 --with-sim-gpu2 option only valid for sky target.
1092 * configure: Regenerated.
1095 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1097 * Makefile.in: Derive SHELL from configure.
1098 * config/d10v/d10v.mt config/m32r/m32r.mt
1099 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
1100 from SIM. This prevents dependency checking of -lm (under NT
1101 native builds). (It is automatically added by configure if it
1104 * config/d30v/d30v.mt: Ditto.
1106 * doc/configure mswin/configure nlm/configure
1107 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1108 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1109 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1110 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1113 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1115 * solib.c (solib_create_inferior_hook): Rewrite previous
1116 change to check the type of file via BFD.
1118 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1120 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1121 like bp_breakpoints.
1122 * solib.c (solib_create_inferior_hook): Relocate section addresses
1123 if the alleged start address doesn't agree with the PC.
1126 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1128 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1129 option, to allow gdb+sim linking with sky GPU2 library.
1130 * configure: Regenerated.
1133 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1135 merged changes from Foundry (list follows by file/author):
1137 - Tom Tromey <tromey@cygnus.com>
1138 * Makefile.in (gdbres.o): New target.
1139 (WINDRES): New define.
1140 * configure: Rebuilt.
1141 * configure.in (WINDRES): Define.
1142 (CONFIG_OBS): Include gdbres.o on Windows.
1143 * gdbtool.ico: New file.
1147 - Keith Seitz <keiths@onions.cygnus.com>
1148 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1149 since we now effectively poll the serial port.
1150 Don't reset the current_timeout, either, since this member is used
1151 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1152 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1153 every second, update the UI, and loop around doing this until we
1154 have hit the real timeout or we get data or an error. This will
1155 allow the UI to stay active while gdb is "blocked" talking to the
1157 - Martin M. Hunt <hunt@cygnus.com>
1158 (wait_for): Do reset current_timeout because it is only used to
1159 keep track of what the current timeout for the scb is.
1162 - Martin M. Hunt <hunt@cygnus.com>
1163 (quit_confirm): Change exit message again
1165 (pc_changed_hook): Add prototype.
1166 - Tom Tromey <tromey@cygnus.com>
1167 (quit_confirm): Added missing `else'.
1168 (quit_confirm): Special-case message if init_ui_hook is
1172 - Martin M. Hunt <hunt@cygnus.com>
1173 (find_pc_sect_line): If no symbol information
1174 is found, return correct pc anyway.
1175 (find_methods): Comment out an apparently
1176 bogus error message because it messes up Foundry.
1179 - Martin M. Hunt <hunt@cygnus.com>
1180 (_initialize_serial): Add a description of
1181 "set remotelogbase".
1184 - Martin M. Hunt <hunt@cygnus.com>
1185 (write_register_gen): Add call to
1186 pc_changed_hook if the PC is being changed.
1189 - Martin M. Hunt <hunt@cygnus.com>
1190 (pc_changed_hook): Define.
1193 - Martin M. Hunt <hunt@cygnus.com>
1194 (do_setshow_command): If no arguments are supplied,
1195 don't dump core, instead print out an error message.
1198 - Martin M. Hunt <hunt@cygnus.com>
1199 Make set_raw_breakpoint, set_breakpoint_count,
1200 and breakpoint_count non-static so they are accessible from
1202 (enable_breakpoint): Enable breakpoint
1203 with same disposition instead of changing all breakpoints
1207 - Keith Seitz <keiths@onions.cygnus.com>
1208 Add declarations for annotation hooks.
1211 - Keith Seitz <keiths@onions.cygnus.com>
1212 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1213 annotate_signalled_hook, annotate_exited_hook.
1214 (annotate_starting): If hook exists, call it instead.
1215 (annotate_stopped): If hook exists, call it instead.
1216 (annotate_exited): If hook exists, call it instead.
1217 (annotate_signalled): If hook exists, call it instead.
1219 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1221 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1222 * gdbserver/low-sim.c (registers) force into alignment.
1223 (create_inferior): Fix typo on new_argv; add abfd arg to
1224 sim_open, sim_create_inferior. Add reg_size arg to
1225 sim_fetch_register, sim_store_register. Make simulator
1226 take a single-step to get into a known running state.
1227 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1228 * gdbserver/server.c: Add remote_debug variable to control
1230 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1231 * gdbserver/remote-utils.c: add verbose debugging output controlled
1232 by "remote_debug" variable. Add call to "disable_async_io()"
1233 to avoid being killed by async SIGIO signals.
1234 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1235 so that gdbserver can be built with the m32r simulator.
1237 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1239 start-sanitize-r5900
1240 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1241 expression from REGISTER_VIRTUAL_TYPE.
1242 (REGISTER_RAW_SIZE): Ditto.
1243 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1247 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1249 start-sanitize-r5900
1250 (builtin_type_{,u}int128): Ditto.
1253 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1255 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1256 register is smaller than MIPS_REGSIZE.
1258 * findvar.c (value_of_register): When raw and virtual register
1259 values identical, check that sizes are consistent.
1261 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1263 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1264 then compare on names. Sorted list should have symbols with
1265 identical addresses AND names adjacent, so dups can be discarded.
1267 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1269 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1272 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1274 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1276 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1278 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1279 when compiling with native cc, the compiler has broken long long
1282 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1284 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1285 are handled via autoconf now.
1286 * remote.c (remote_ops, extended_remote_ops): Replace static
1287 forward declaration by moving the static definition to the top of
1288 the file, for old K&R compilers.
1289 * tracepoint.c (collect_symbol, trace_start_command):
1290 Replace ANSI string concatenation with K&R compatible simple string.
1292 1998-03-11 Fred Fish <fnf@ninemoons.com>
1294 * source.c (select_source_symtab): Don't reach error if we have
1295 a current_source_symtab from reading in partial symbol table.
1297 start-sanitize-vr4320
1298 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1300 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1303 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1305 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1306 SERIAL_FLUSH_OUTPUT.
1307 * serial.h (struct serial_ops): Add drain_output, pointer to
1308 function that waits for output to drain.
1309 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1310 * ser-unix.c (hardwire_drain_output): New function and prototype.
1312 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1313 * ser-tcp.c (tcp_ops): Ditto.
1314 * ser-ocd.c (ocd_ops): Ditto.
1315 * ser-mac.c (mac_ops): Ditto.
1316 * ser-go32.c (dos_ops): Ditto.
1317 * ser-e7kpc.c (e7000pc_ops): Ditto.
1319 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1321 * sparcl-tdep.c: fix #endif comments
1323 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1325 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1327 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1329 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1330 error () so that we abort out of bdm_ppc_open.
1332 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1334 * serial.c (_initialize_serial): Add a description of
1335 "set remotelogbase".
1337 * command.c (do_setshow_command): If no arguments are supplied,
1338 don't dump core, instead print out an error message.
1340 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1342 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1344 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1346 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1348 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1350 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1351 MAKE_MSYMBOL_SPECIAL
1352 * config/mips/tm-mips.h: ditto
1354 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1356 start-sanitize-vr4111
1357 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1358 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1359 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1361 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1362 TARGET_PTR_BIT rather from sizeof(char *) on host.
1364 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1366 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1367 fetch_aout_core_registers.
1368 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1369 flavour to bfd_target_unknown_flavour for OSF core files.
1371 start-sanitize-vr4320
1372 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1374 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1378 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1380 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1381 for "enable" (so that it doesn't conflict with "end").
1383 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1385 * Makefile (VERSION): Bump to 4.17.1.
1387 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1389 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1391 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1393 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1395 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1397 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1399 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1401 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1404 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1406 * configure.host, configure.tgt: Add sparc-linux.
1407 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1408 * config/sparc/*linux*: New files.
1410 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1412 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1413 if we're big endian; else call print_insn_little_arm.
1415 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1417 * Makefile.in (BISON): Don't even pretend to use yacc.
1418 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
1419 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1421 (jv-exp.tab.o): Likewise.
1424 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1426 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1427 register size is wrong.
1429 start-sanitize-r5900
1430 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
1432 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1433 REGISTE_RAW_SIZE): Re-define.
1436 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1438 * target.c (debug_to_fetch_registers,debug_to_store_registers,
1439 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1440 64 bit targets crashed long long printfs.
1442 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1444 * symfile.c (read_target_int_array): rename read_target_long_array
1445 and force the sizeof an ovly_table element to sizeof(long),
1446 instead of sizeof(int).
1448 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
1450 * remote-mips.c (mips_request): Use unsigned long during parsing
1451 returned value from monitor, to prevent accidental sign extension.
1453 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1455 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
1456 * configure.in: Ditto.
1457 * configure: Regenerated.
1459 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1461 * gdbtypes.c (check_typedef): Do not try to resolve the length of
1462 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
1463 set TYPE_FLAG_TARGET_STUB as well.
1465 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
1467 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1468 Pass register size to sim_{fetch,store}_register. Check nr of
1469 register bytes transfered is correct.
1471 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1473 * remote-d10v.c (remote_d10v_open): Call push_remote_target
1474 instead of open_remote_target.
1476 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
1477 to translate addr/size when defined.
1478 (open_remote_target): Delete.
1480 * target.h (open_remote_target): Delete.
1482 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1484 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1486 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1489 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1491 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1494 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1496 * parse.c (write_dollar_variable): call new function
1497 target_map_name_to_register to allow targets to define their own
1498 register name aliases.
1499 * infcmd.c (registers_info): use target_map_name_to_register so that
1500 "print $reg" and "info reg $reg" use the same register name aliases.
1502 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1504 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1505 * config/i386/xm-i386mk.h: Fix an include.
1506 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1508 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1510 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1512 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1515 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1517 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1520 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1522 * valops.c (value_at): For d10v, make read pointers with
1523 read_target_unsigned_integer, keep addresses unsigned.
1524 (value_fetch_lazy): Ditto.
1526 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1528 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1529 on top of the remote serial memory transfer functions.
1531 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1533 * Makefile.in (remote-d10v.o): Add dependencies.
1535 * remote.c (remote_open_1): Add arg extended_p, engage extended
1536 protocol when extended_p.
1537 (remote_open, extended_remote_open): Pass !extended_p /
1538 extended_p to remote_open_1.
1540 * remote.c (open_remote_target), target.h: New function.
1542 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1544 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1546 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1548 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1550 Remove static declaration of free_actions.
1552 * tracepoint.h: Add declaration of free_actions.
1554 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1556 * symtab.c (decode_line_1): Revert change that mistakenly
1557 removed assignment of sals[0].pc field.
1559 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1561 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1562 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1563 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1564 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1565 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1566 (FRAME_NUM_ARGS): New macro.
1567 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1568 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1571 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1573 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1574 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1576 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1577 (DMEM_START): Move to 0x00......
1578 (STACK_START): Move to 0x00..7ffe.
1579 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1581 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1583 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1585 * symtab.c (fixup_psymbol_section): Move forward declaration to
1586 top of file with other such decls. Make it a static function.
1587 * symtab.h: Minor formatting tweaks.
1589 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1591 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1592 Remove redefinition.
1593 * config/i960/tm-i960.h (BREAKPOINT): Define.
1595 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1597 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1598 necessary to work around bug in Solaris make.
1600 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1602 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1603 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1604 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1605 because floating-point values return via %fp0.
1606 (CLEAR_INSN_CACHE): New macro.
1607 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1609 (REGISTER_CONVERT_TO_RAW): Ditto.
1610 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1611 call it after having written in child process's memory.
1612 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1613 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1615 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1617 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1619 (TARGET_LONG_LONG_BIT): Likewise.
1620 (TARGET_PTR_BIT): Likewise.
1621 start-sanitize-r5900
1622 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1626 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1628 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1629 * config/mips/txvu.mt (SIM): txvu -> mips.
1632 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1634 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1635 D10V_CONVERT_DADDR_TO_RAW): Define.
1637 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1638 registers, regardless of their size, when they fit.
1640 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1642 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1643 translate address to IMAP area.
1645 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1647 (POP_FRAME): Point at generic_pop_current_frame.
1649 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1651 (d10v_push_return_address): New function.
1652 (d10v_pop_dummy_frame): Delete.
1653 (d10v_fix_call_dummy): Delete.
1654 (d10v_call_dummy_address): Delete.
1656 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1659 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1661 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1662 address of structure from first ARG1_REGNUM.
1664 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1665 even-odd register pair. Store 1 and 2 byte args in registers.
1667 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1668 is fetched in the correct byte order.
1669 (value_at): Ditto. Also ensure data pointers are mapped to data
1672 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1674 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1675 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1676 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1677 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1678 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1680 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1682 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1683 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1686 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1688 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1691 * blockframe.c (generic_pop_current_frame), frames.h: New
1694 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1696 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1697 before /re/starting the simulator.
1699 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1701 * top.c (do_nothing): Remove signal handler after signal is caught.
1703 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1705 * tracepoint.c (tracepoint_operation): call free_actions instead
1706 of free. (free_actions): eliminate some memory leaks for actions.
1707 (validate_actionline): pass string arg by reference, so we can
1708 change the pointer. Change all memrange collection arguments to
1709 canonical form (literal address and size), to enforce early
1710 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1711 trace collection. (parse_and_eval_memrange): accept expressions
1712 for the address and size fields of a memrange (and evaluate
1713 them immediately). (several places): use -1 instead of zero
1714 to distinguish an absolute memrange from a register-relative one.
1715 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1717 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1719 * Makefile.in (SFILES): add tracepoint.c.
1720 (LINTFILES): add @CONFIG_SRCS@.
1722 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1723 * configure: Regenerated.
1725 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1727 * infptrace.c (child_resume): Don't try to step if
1728 NO_SINGLE_STEP is defined.
1730 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1732 * Makefile.in (VERSION): Bump to 4.16.2.
1734 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1736 * alpha-nat.c (fetch_aout_core_registers): Rename from
1737 fetch_core_registers.
1738 (fetch_elf_core_registers): New function.
1739 (supply_gregset): Use ALPHA_REGSET_BASE.
1740 (supply_fpregset): Likewise.
1741 (fill_fpregset): Likewise.
1742 (alpha_aout_core_fns): Rename from alpha_core_fns.
1743 (alpha_elf_core_fns): New.
1744 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1746 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1747 (TARGET_ELF64): Likewise.
1748 (ALPHA_REGSET_BASE): New.
1749 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1750 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1752 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1753 (info_sharedlibary_command): Likewise.
1755 * configure.host: Match alpha*.
1756 * configure.tgt: Likewise.
1758 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1760 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1761 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1762 whether we are in the dynamic symbol resolution code
1763 (wait_for_inferior): invoke it.
1764 * solib.c (in_svr4_dynsym_resolve_code): new function
1765 (enable_break): record start and end of the dynamic linker
1766 text and plt sections for use in in_svr4_dynsym_resolve_code.
1767 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1768 (in_svr4_dynsym_resolve_code): declare it.
1769 * config/nm-gnu.h (solib.h): move inclusion to after definition
1770 of SVR4_SHARED_LIBS.
1771 * config/nm-sysv4.h (solib.h): ditto.
1772 * config/i386/nm-i386sco5.h (solib.h): ditto.
1773 * config/i386/nm-linux.h (solib.h): ditto.
1774 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1776 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1778 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1780 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1781 Remove, no longer needed.
1782 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1783 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1784 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1785 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1787 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1789 Suggested by Chris Walter <walter@budoe.bu.edu>:
1790 * dwarfread.c (set_cu_language): Recognize Fortran.
1791 * dwarf2read.c (set_cu_language): Ditto.
1792 (read_array_type): Fix language test.
1794 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1796 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1797 be valid if it is equal to the frame pointer of its caller (ie.
1798 not necessarily strictly INNER_THAN). Allows frameless functions.
1800 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1802 * monitor.c (monitor_vsprintf): New function to handle
1803 printing of large addresses using %A format specifier.
1804 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1805 instead of vsprintf.
1806 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1809 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1811 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1814 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1816 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1817 Add closing parenthesis. From HJ Lu.
1819 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1821 * dve3900-rom.c: Improve performance by using memory commands
1822 that print less fluff. Minor cosmetic changes.
1823 Eliminate compiler warnings.
1825 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1827 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1828 disposition when enabling a breakpoint.
1830 * symtab.c (find_pc_sect_line): If no symbol information
1831 is found, return correct pc anyway.
1833 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1835 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1836 ns32k-*-mach3*): Fix file names.
1837 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1838 recognition, no source files for these.
1839 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1841 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1844 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1846 * monitor.c (monitor_write, monitor_readchar): New functions.
1847 * monitor.h (monitor_write, monitor_readchar): Declare.
1848 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1850 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1852 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1853 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1854 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1855 (d10v_write_fp, d10v_read_fp): Add prototypes.
1856 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1857 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1858 Ignore the size of overlay sections. This check is redundant anyway.
1859 * printcmd.c (print_frame_args): Ditto.
1860 * valops.c (value_fetch_lazy): Ditto.
1861 * values.c (unpack_long): Ditto.
1862 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1863 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1865 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1866 (d10v_read_fp, d10v_write_fp): New functions.
1867 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1868 (d10v_push_arguments): Fix for pointers and structs.
1869 (d10v_extract_return_value): Fix for pointers and chars.
1871 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1873 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1874 recognition, no source files for these (note that the i386 Mach
1875 config is for pre-Mach 3).
1876 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1877 * config/mips/mipsel64.mt: Remove, never referenced.
1879 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1881 * top.c (print_gdb_version): Restore to original message.
1883 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1885 From cgf@bbc.com (Chris Faylor):
1886 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1888 (child_kill_inferior): Respond to all debug events as the child is
1891 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1892 (uninstall): Add $(EXEEXT) to file name to remove.
1893 (gdb$(EXEEXT)): Rename target from plain gdb.
1894 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1895 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1897 1998-01-16 Felix Lee <flee@cygnus.com>
1899 * top.c (print_gdb_version): delete stutter.
1901 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1903 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1904 to prevent spurous error messages on non-ICE targets.
1906 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1908 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1909 Remove, no longer used.
1912 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1914 Patch from Jim Wilson.
1915 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1916 declare void function before use.
1918 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1921 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1923 * configure.in (--with-mmalloc): Add new configure arg to use the
1924 mmalloc package. Default is to not use it.
1925 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1927 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1928 * configure: Regenerated.
1929 * config.in: Regenerated.
1930 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1931 (MMALLOC): Set using configure.
1932 (MMALLOC_CFLAGS): Set using configure.
1934 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1935 than just defining it.
1936 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1937 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1938 * objfiles.c: ditto.
1941 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1942 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1943 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1944 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1945 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1946 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1947 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1948 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1949 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1950 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1951 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1952 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1953 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1954 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1955 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1956 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1957 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1958 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1959 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1960 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1962 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1964 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1965 default to void pointer type (so that their default radix is hex).
1967 * symtab.c: move rbreak_command from no_class to class_breakpoint
1968 so it will be listed under "help breakpoints".
1970 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1972 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1974 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1976 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1977 to implement the Angel remote debugging interface.
1979 * Makefile.in: Add build rules for remote-rdi.c and
1980 rdi-share/libangsd.a.
1982 * configure.tgt: Updated from source on branch.
1983 * config/arm/tm-arm.h: Updated from source on branch.
1984 * arm-tdep.c: Updated from source on branch.
1986 * rdi-share: New directory, RDI library contributed by ARM.
1988 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
1990 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1991 * monitor.c (monitor_wait): Echo program output.
1992 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1993 add MO_PRINT_PROGRAM_OUTPUT flag.
1995 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
1997 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1998 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2000 * top.c (return_to_top_level, catch_errors): use the new macros
2001 * main.c (SET_TOP_LEVEL): ditto.
2002 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2004 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2006 * configure.in: Double up brackets in shell case pattern.
2008 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2010 * tracepoint.c (finish_tfind_command): improved algorithm for
2011 deciding when we've "stepped" into a new stack frame.
2012 (map_args_over_tracepoints): loop over tracepoint list "safely",
2013 since list elements may be deleted during loop.
2014 (read_actions): add actions to history list.
2016 For older changes see ChangeLog-97
2022 version-control: never