1 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
3 * objfiles.c (add_to_objfile_sections): All targets to define
4 TARGET_KEEP_SECTION to permit them to retain bfd sections that
5 GDB would otherwise have discarded.
7 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
9 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
11 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
13 * remote.c (init_extended_remote_ops): Make extended_remote_ops
14 by copying from remote_ops, move it and init_remote_ops to
15 usual place at end of file, remove "void" from arg lists.
17 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
19 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
20 on bi-endian machines.
21 (sparc_extract_return_value): Handle values smaller than int on
22 machines with little-endian data.
23 (sparc_target_architecture_hook): Set bi_endian flag.
25 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
27 * printcmd.c (disassemble_command): Fix off-by-one error for
28 disassembling functions in unmapped overlay sections.
30 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
34 - Jim Blandy <jimb@zwingli.cygnus.com>
35 (print_packet, remote_packet_command): New functions.
36 (_initialize_remote): Register the remote-packet command.
37 - David Taylor <taylor@texas.cygnus.com>
38 (_initialize_remote): remote-compare is now
40 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
41 (remote_compare_command): added warning, issued in case
44 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
46 * remote.c (remote_compare_command): New function, new command.
47 Compare object file binary image with corresponding memory on
48 remote target. Report differences.
50 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
52 * sparc-tdep.c (sparc_target_architecture_hook): Set target
53 byte order only when it's selectable.
55 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
57 * sparc-tdep.c (sparc_target_architecture_hook): New function to
58 set endianness based on machine type.
59 (_initialize_sparc_tdep): Initialize target_architecture_hook.
60 (sparc_print_register_hook): Print PSR and FPSR in fancy format
62 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
63 call sparc_print_register_hook instead of using inline code.
64 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
66 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
68 * main.c (main): Check for NULL from getenv on CYGWIN32.
70 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
72 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
73 Felix Lee (flee@cygnus.com)
75 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
77 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
78 PROC_REG_OFFSET and PROC_FREG_OFFSET.
80 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
82 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
83 FP_RAW_REGNUM use the same register location.
85 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
87 (v850_frame_chain): Ditto.
89 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
92 (FP_RAW_REGNUM): Define.
94 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
96 * main.c (main): Convert the path returned from getenv to a posix
97 path on cygwin32 hosts.
99 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
101 * remote.c (remote_open_1): If an error occurs starting the remote,
102 pop the target AND return.
104 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
106 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
108 * valops.c (value_arg_coerce): Add new argument to indicate whether
109 the function has a prototype, handle integer and float promotions
111 (call_function_by_hand): Always call value_arg_coerce, pass down
112 prototype information.
114 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
116 * remote.c (_initialize_remote): Typo extended__remote
118 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
120 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
121 (_initialize_gnu_nat): Call new init
122 * mac-nat.c (init_child_ops): Ditto.
123 (_initialize_mac_nat): Ditto.
124 * monitor.c (init_base_monitor_ops): Ditto.
125 (_initialize_remote_monitors): Ditto.
126 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
127 (_initialize_bdm_ppc): Ditto.
128 * remote-adapt.c (init_adapt_ops): Ditto.
129 (_initialize_remote_adapt): Ditto.
130 * remote-array.c (init_array_ops): Ditto.
131 (_initialize_array): Ditto.
132 * remote-bug (init_bug_ops): Ditto.
133 (_initialize_remote_bug): Ditto.
134 * remote-e7000.c (init_e7000_ops): Ditto.
135 (_initialize_remote_e7000): Ditto.
136 * remote-eb.c (init_eb_ops): Ditto.
137 (_initialize_remote_eb): Ditto.
138 * remote-es.c (init_es1800_ops): Ditto.
139 (init_es1800_child_ops): Ditto.
140 (_initialize_es1800): Ditto.
141 * remote-hms.c (init_hms_ops): Ditto.
142 (_initialize_remote_hms): Ditto.
143 * remote-mm.c (init_mm_ops): Ditto.
144 (_initialize_remote_mm): Ditto.
145 * remote-nindy.c (init_nindy_ops): Ditto.
146 (_initialize_nindy): Ditto.
147 * remote_nrom.c (init_nrom_ops): Ditto.
148 (_initialize_remote_nrom): Ditto.
149 * remote-os9k (init_rombug_ops): Ditto.
150 (_initialize_remote_os9k): Ditto.
151 * remote-rdi.c (init_rdi_ops): Ditto.
152 (_initialize_remote_rdi): Ditto.
153 * remote-rdp.c (init_remote_rdp_ops): Ditto.
154 (_initialize_remote_rdp): Ditto.
155 * remote-sds.c (init_sds_ops): Ditto.
156 (_initialize_remote_sds): Ditto.
157 * remote-sim.c (init_gdbsim_ops): Ditto.
158 (_initialize_remote_sim): Ditto.
159 * remote-st.c (init_st2000_ops): Ditto.
160 (_initialize_remote_st2000): Ditto.
161 * remote-udi.c (init_udi_ops): Ditto.
162 (_initialize_remote_udi): Ditto.
163 * remote-vx.c (init_vx_ops): Ditto.
164 (init_vx_run_ops): Ditto.
165 (_initialize_vx): Ditto.
166 * remote.c (init_remote_ops): Ditto.
167 (init_extended_remote_ops): Ditto.
168 (_initialize_remote): Ditto.
169 * sparcl-tdep.c (init_sparclite_ops): Ditto.
170 (_initialize_sparcl_tdep): Ditto.
171 * v850ice.c (init_850ice_ops): Ditto.
172 (_initialize_v850ice): Ditto.
173 * win32-nat.c: (init_child_ops): Ditto.
174 (_initialize_inftarg): Ditto.
176 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
178 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
179 want to implement all the "usual unary conversion" rules for
181 (gen_usual_unary): Turn "function" values into "pointer to
182 function" values, in accordance with ANSI.
183 (gen_deref): Don't do the usual unary conversions here. Let the
184 caller do it. Note that dereferencing a function pointer yields
185 a function designator, which we call an rvalue, not an lvalue.
186 (gen_address_of): Handle functions specially.
187 (gen_struct_ref): Perform the usual unary conversions before
189 (gen_expr): In case for the prefix '*' operator, call
190 gen_usual_unary manually.
192 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
194 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
195 * mips/tm-tx39l.h: Same.
197 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
199 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
200 Split out as separate function called by skip prologue and scan
201 prologue. new formula handles optimization in which the prologue
202 is interleaved with the body of the function. Also recognizes new
203 variations of prologue encoding. Use of frame pointer is
204 essential to debugging, -fno-omit-frame-pointer
205 (m32r_skip_prologue): Call decode prologue, ignore line info
206 (m32r_scan_prologue): Call decode prologue, ignore line info.
208 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
210 * w89k-rom.c (_initialize_w89k): Call new init function
211 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
212 data structure for forward compatability with additions to the
214 * dbug-rom.c (_initialize_dbug_rom): ditto
215 (init_dbug_cmds): ditto
216 * m32r-rom.c (_initialize_m32r_rom): ditto
217 (init_m32r_cmds): ditto
219 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
221 * tracepoint.c (memrange_cmp): use const void * args to avoid
222 ANSI compiler warnings.
224 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
226 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
227 gen_bitfield_ref, gen_expr): Call error, not abort.
228 * ax-general.c (read_const, generic_ext, ax_trace_quick,
229 ax_label, ax_const_d, ax_reg, ax_print): Same.
231 * tracepoint.c: Remove the $(...) syntax for memranges.
232 (validate_actionline, encode_actions, trace_dump_command): Remove
233 clauses for the $(...) syntax.
234 (parse_and_eval_memrange): Function deleted.
235 (_initialize_tracepoint): Update function description.
237 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
238 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
239 of objects as arguments. Change the object vector to be const,
240 since that's what all the users of this structure seem to expect.
241 (call_obj_wrapper): Cast clientData properly before storing it in
242 the wrapped_args structure.
244 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
245 subcommand of "maintenance", as it should have been from the
246 beginning. #include "gdbcmd.h", to get the declaration for
248 * Makefile.in: Document that dependency.
250 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
252 * tracepoint.c (get_tracepoint_by_number): new function, to access
253 traceframe_number for use of the GUI.
255 * tracepoint.h: added prototype for get_traceframe_number.
257 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
259 * dbxread.c (process_one_symbol): If block addresses are relative to
260 function start addresses, reset function_start_address whenever a new
263 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
265 * tracepoint.c (get_tracepoint_by_number): make sure to advance
266 arg pointer even if we fail to parse a useful number. Otherwise,
267 since this function is called in a loop, it may loop forever!
268 Also change strtol call to allow arbitrary radix.
269 (map_args_over_tracepoints (and other places)): add QUIT; call
270 to loop, to allow breakout using control-C. Not all loops were
271 analyzed to make sure they could terminate cleanly, but even
272 terminating with a messed-up tracepoint list would be better
273 than not terminating at all!
274 (tdump_command): check to see if we're connected to a trace-
275 capable target (currently only "remote") before doing anything
279 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
281 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
282 frame struct before extracting saved register offsets.
285 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
287 * tracepoint.c (encode_actions): fix typo in printf format string.
289 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
291 Implement a few more tracing operators: ^ | & ~ !
292 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
293 gen_complement): New functions.
294 (gen_binop): New argument MAY_CARRY, indicating whether we need to
295 correct the upper bits of the value after performing the
296 operation. Callers changed.
297 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
298 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
299 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
301 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
304 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
305 to match the ANSI C standard better. Callers changed.
307 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
309 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
311 * tracepoint.c (stringify_collections_list): return a collection
312 of strings rather than a single string.
313 (free_actions_list): new function.
314 (encode_actions): process collection of strings returned by
315 stringify_collections_list.
317 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
319 * ax-gdb.c (gen_traced_pop): New function.
320 (gen_expr): Call it for comma operator.
321 (gen_trace_for_expr): Call it, instead of writing it out.
323 Add facilities for sending arbitrary packets to the remote agent.
324 There are a bunch of improvements to make (make it generic; handle
325 'O' replies properly), but I just want to get this onto the branch.
326 * remote.c (print_packet, remote_packet_command): New functions.
327 (_initialize_remote): Register the remote-packet command.
329 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
331 * tracepoint.c: move actionline_type definition to tracepoint.h.
332 (validate_actionline): make non static.
334 * tracepoint.h: move actioline_type definition from tracepoint.c.
335 (validate_actionline) moved prototype from tracepoint.c.
337 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
339 * tracepoint.c (validate_actionline): add additional error
340 checking, remove some dead code.
341 (encode_actions): additional cleanups.
342 (trace_find_command): remove some dead code.
343 (trace_find_pc_command): ditto.
344 (trace_find_tracepoint_command): ditto.
345 (trace_find_line_command): ditto.
346 (trace_find_range_command): ditto.
347 (trace_find_outside_command): ditto.
349 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
351 * symtab.c (decode_line_1): set section for "break *<addr>"
353 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
355 * corefile.c (reopen_exec_file): Reopen the exec file if
358 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
360 * sparc-tdep.c (fetch_instruction): New function.
361 (single_step, sparc_init_extra_frame_info, examine_prologue):
362 Use fetch_instruction instead of read_memory_integer
363 to ensure that instructions are always read as big-endian.
365 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
367 * configure.in: Add AC_FUNC_ALLOCA.
368 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
370 * configure: Rebuild.
372 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
376 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
378 * tracepoint.c (trace_command): Remove old diagnostic code that was
379 preventing tracepoints from being defined with a full-path filename.
381 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
383 * stabsread.c (read_one_struct_field): Check for typedef in type
384 tree before clearing bitfield information.
386 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
388 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
389 gen_mul and gen_div, and handle `%' op as well. Correctly tests
391 (gen_expr): Factor out common code in binary arithmetic operators.
393 (gen_mul, gen_div): Removed.
395 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
397 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
398 %o0-%o5 as 64-bit values; compensate for stack bias.
399 (USE_STRUCT_CONVENTION): We only pass pointers to structs
400 if they're larger than 32 bytes.
401 (REG_STRUCT_HAS_ADDR): Ditto.
403 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
404 instead of read_register. If the target is a sparc64 and the frame
405 pointer is odd, compensate for the stack bias.
406 (get_saved_register): Use read_sp().
407 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
408 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
409 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
410 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
411 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
413 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
414 the FP is odd, compensate for stack bias.
415 (sparc_store_return_value): Right-justify the return value before
417 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
419 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
420 sparc64_write_fp, sp64_push_arguments,
421 sparc64_extract_return_value): New functions to support the
424 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
425 the right version number.
427 * dwarf2read.c (read_file_scope): Assume we're processing
430 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
432 * somsolib.c: Include gdb_stat.h.
434 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
436 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
437 (gen_expr): add support for * and / operators, call gen_mul and
438 gen_div as appropriate.
440 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
442 * defs.h (make_run_cleanup): Declare.
443 * solib.c (find_solib): Pass correct number of arguments to
446 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
448 * tracepoint.c (trace_actions_command): actions command must set
449 step_count to zero (in case previous actions have set it but the
452 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
454 * ocd.h: Add new flags, function codes, and processor types to support
455 new Wiggler capabilities.
456 * (ocd_write_bytes_size): New function to allow atomic writes of
457 memory in sizes larger than a byte.
459 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
461 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
463 * stabsread.c (read_one_struct_field): Do not override supplied
464 bitfield size for a range type value.
466 * gdbtypes.c (create_range_type): For a range with positive
467 lower limit, declare range type as unsigned.
469 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
471 * monitor.c: Turn off debug
473 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
475 * breakpoint.c (delete_command): Skip internal breakpoints when
476 all breakpoints are requested.
478 * stabsread.c (define_symbol): Record parameter types from Sunpro
479 function stabs in the TYPE_FIELDS of the function type.
481 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
483 * Makefile.in (config-check-targets, config-check-hosts): Removed.
485 1998-04-30 Paul Eggert <eggert@twinsun.com>
487 * Makefile.in (maintainer-clean):
488 Don't get ahead of yourself and delete Makefile
489 before running `make'.
490 (local-maintainer-clean, do-maintainer-clean): New rules.
492 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
494 * ax-gdb.c (gen_add): when adding a pointer and an int, use
495 the size of the pointer, not the int (typo) to decide how
496 to extend the result.
498 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
499 start-sanitize-vr4111
501 * nec4102rom.c: New file implements ROM monitor adapter for
502 nec-vr4102 board. This board hosts the vr4111 chip. This file
503 required extensions to the monitor_ops structure, hooks for wait
504 filter, new flags. This version does not support more than one
505 breakpoint and resuming after a breakpoint in 16 bit mode is
506 completely disfunctional.
509 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
510 and wait_filter. These additions require that all ROM monitor
511 interfaces be recoded to initialize monitor ops using assignments
512 rather than static structure initialization. Added new bits to
513 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
515 * monitor.c (RDEBUG): Conditional tracing throughout the file.
516 (fromhex): Now recognized upper cse hex digits
517 (monitor_printf_noecho):
518 (monitor_readchar): Tracing interferes with input timing.
519 (monitor_open): Register different memory write functions with
520 dcache_init if MO_HAS_BLOCKWRITES.
521 (flush_monior_dcache): Added as an additional utilty.
522 (monitor-resume): Call continue hook if one has been supplied.
523 (monitor_wait_filter): New function Factored out of monitor wait
524 and used if alternate wait-filter has not been provided.
525 (monitor_wait): call alternate wait filter if provided. Call
526 monitor_dump_regs, a new function factored out from inline code.
527 (monitor_dump_block): A new function used as a utility when
528 monitors must dump several blocks of registers using different
530 (monitor_dump_regs): Call alternate function if provided. Uses new
532 (monitor_write_memory): Engage previouly added hook
534 (monitor_write_even_block): new function supports writing long
535 blocks of 4byte words.
536 (longlongendswap): new internal function
537 (monitor_write_memory_longlongs): new function writes large blocks
538 using command to enter a long long.
539 (monitor_write-memory_block): new Function figures out which block
541 (monitor_read_memory): Can now handle dump formats in which the bytes
542 preceeding the requested data is not printed.
544 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
546 * Makefile.in (GDBTKLIBS): New macro.
547 (INSTALLED_LIBS): Include GDBTKLIBS.
549 * configure: Rebuilt.
550 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
551 (GDBTKLIBS): AC_SUBST.
553 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
556 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
558 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
560 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
561 (overlay_manual_command, overlay_off_command): Likewise.
562 (overlay_load_command): Likewise.
563 * tracepoint.c (memrange_cmp): Parameters have type void *, not
566 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
568 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
570 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
572 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
573 make it work on the simulator.
574 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
575 (sparc_fix_call_dummy): Declare.
576 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
577 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
578 (sparc_push_dummy_frame): Set registers differently on simulator
579 to prevent corrupted register window save areas.
581 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
583 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
584 Convert all static initializations of monitor ops structures to
585 executable initializations in order that additions to the data
586 structure definition can me made without repeating this editing
588 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
589 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
590 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
591 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
592 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
593 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
594 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
595 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
596 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
598 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
600 * gdb_string.h (strdup): Don't specify arguments in prototype.
602 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
604 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
605 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
606 to check for reference to the same file.
608 * target.c (target_read_string): Handle string transfers at the
609 end of a memory section gracefully.
611 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
613 * Makefile.in: enable EXEEXT setting
615 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
617 * tracepoint.c (add_local_symbols): change type of type from
618 char to int so that type shows up as 'A' or 'L' not 0.
621 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
623 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
624 GPR loads/stores generated on the r5900.
625 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
626 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
627 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
630 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
632 * README: Minor changes for 4.17 release.
635 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
637 * symfile.c (deduce_language_from_filename): .class implies java.
640 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
642 * configure.in (strerror): Check if function must be declared.
643 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
644 * gdb_string.h (strerror): Function declaration issued if
645 NEED_DECLARATION_STRERROR.
646 * configure, config.in : Files regenerated.
648 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
650 * symfile.c (simple_overlay_update_1): Do not prefix array address
652 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
653 * tracepoint.c (encode_actions): Ditto.
654 * language.c, complaints.c, utils.c (varargs.h): Do not include that
655 file here, it is already included indirectly by defs.h.
656 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
657 value to the appropriate pointer type.
658 * utils.c (floatformat_from_doublest): Ditto.
659 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
660 (add_memrange): Likewise with xrealloc return value.
661 * stabsread.c (ref_add): Ditto.
662 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
663 * elfread.c (elf_symfile_read): Ditto.
664 * os9kread.c (os9k_symfile_init): Ditto.
666 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
668 * config.in: Rebuilt.
669 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
670 HAVE_LC_MESSAGES): Define.
672 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
674 * configure: Rebuilt.
675 * configure.in: Call CY_GNU_GETTEXT.
676 * Makefile.in (top_builddir): New macro.
677 (INTL): Define to @INTLLIBS@.
678 (INTL_DEPS): New macro.
679 (CDEPS): Reference INTL_DEPS, not INTL.
682 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
684 * txvu-tdep.c (txvu_print_insn): Fix thinko.
687 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
689 Handle missing shared libraries during the examination of a core
691 * solib.c (find_solib): Use catch_errors around call to
692 solib_map_sections. Use warning instead of error if reading of
693 the shared library name fails.
694 (solib_map_sections): Change return and argument types to make
695 it callable from catch_errors.
696 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
697 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
698 symbol_add_stub): Ditto.
700 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
702 * Makefile.in (INTL*): Add support to link in the intl library,
703 and to add -I options to its source and object directories.
704 (INTERNAL_CFLAGS): Ditto.
705 (C{LIBS,DEPS}): Ditto.
708 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
709 * configure.in: Add configure option --with-sim-funit.
712 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
714 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
715 with subtarget-specific `mach', rather than fixed default.
716 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
719 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
722 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
725 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
727 * coffread.c (decode_base_type): Treat a long field with size greater
728 than TARGET_LONG_BIT as long long.
729 * values.c (value_from_longest): Print code value in error message.
731 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
733 * gdb/gdb_string.h (strdup): Declare only if not defined as a
736 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
738 * procfs.c: Added replacement macros for LWP stuff. Fixed support
739 for UnixWare / SVR4.2MP targets and any targets which use
740 multi-file /proc entries. Fixed support for hardware watchpoints.
741 * solib.c: SCO needs some of the same code as SunOS. Change
742 preprocessor conditionals.
744 * config/i386/i386sco5.mt: New file.
745 * config/i386/tm-i386sco5.h: New file.
746 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
747 * config/i386/nm-i386v42mp.h
748 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
749 Add other macros for hardware assisted watchpoints.
750 * config/i386/nm-i386sco5.h: Correct attributions.
751 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
752 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
753 'type' through to i386_insert_watchpoint.
755 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
757 * infrun.c (wait_for_inferior): Don't add signalled processes
759 * procfs.c (wait_fd): Note if LWP has exited.
760 (procfs_wait): use GETPID to get process ID.
762 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
764 * configure.tgt: Added sparc86x support.
766 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
768 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
769 error string if in an ANSI C-ish environment.
771 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
773 * sparc-tdep.c (SPARC_HAS_FPU): Define.
774 (sparc_extract_return_value): New function, required to handle
775 machines without floating point.
776 (sparc_store_return_value): Ditto.
777 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
778 sparc_extract_return_value instead of using inline code.
779 (sparc_extract_return_value): Declare.
780 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
781 of using inline code.
782 (sparc_store_return_value): Declare.
784 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
786 * solib.c (enable_break): Only call warning once
787 instead of three times.
789 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
791 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
792 work correctly on little-endian hosts.
793 (sparc_push_arguments): New function.
794 (gdb_print_insn_sparc): New function.
795 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
796 disassembler, so that SPARClite-specific instructions will
798 * sparcl-tdep.c (readchar): Print debugging information.
799 (debug_serial_write): New function, a replacement for SERIAL_WRITE
800 that prints debugging information.
801 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
802 (sparc_push_arguments): Declare.
804 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
806 * gdbcfgxref (xref_menu): Call new regex and wild card searches
807 Now you can type in a specific triple like mips64-vr4300-elf or
808 somthing like mips*.h
809 (triple_search) wildcardsearch): The new functions
811 start-sanitize-vr4320
812 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
813 MIPS EABI the fixes are no longer backward compatible with 4300.
818 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
820 * utils.c: (warning) added call to warning_hook
822 * source.c: (find_source_lines) modified to call warning in case
823 of source vs. executable time stamp mismatch. Simplified object
824 file check. Initialized mtime to 0.
826 * defs.h: added warning_hook prototype
828 * top.c: added warning_hook prototype.
830 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
832 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
835 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
837 Update support for x86 Solaris 2.
838 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
839 files for x86 Solaris 2.
840 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
841 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
842 carry flag from a given regset.
843 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
844 is a SunPro transformed name.
845 * i386-tdep.c (sunpro_static_transform_name): New function to
846 extract the source name from a SunPro transformed name.
847 * inferior.h (procfs_first_available, procfs_get_pid_fd):
849 * infrun.c (wait_for_inferior): Handle breakpoint hit in
850 signal handler without intervening stop in sigtramp.
851 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
852 instead of direct access to the status register.
853 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
854 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
856 (sol_find_new_threads): Handle failed libthread_db initialization
858 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
859 to check for a SunPro transformed symbol name.
861 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
863 * utils.c (fmthex): A formatting function for hexdumps
865 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
866 bit pattern interpretations. mips_fetch_instruction does not work
867 for 16 bit instructions. Some confusion remains about sign
868 extension in backward branches.
869 (mips32_relative_offset): Sign extension
870 (mips32_next_pc): Major debugging, bit pattern interpretation
871 (print_unpack): debugging printf
872 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
873 (mips16_next_16): Initial major debugging of this function. Lots
874 of bit pattern mistakes.
875 (mips_next_pc): key on low bit of PC, not symbol table.
876 * symfile.c(generic_load) : Added a download verification which
877 reads back the loade code. Download chunk size is now a defined
878 macro. Fixed a bug in which downloading slips into loading one
879 byte at a time. Lower level functions in monitor.c can load long
880 sequences of bytes and make use of these fixups. Referencing
881 bfd-start_address directly was incorrectly getting zero for start.
883 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
885 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
888 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
890 * top.c (print_gdb_version): Print 1998 now.
892 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
894 * source.c: Remove obsolete decl of strstr().
896 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
898 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
899 patch of March 23 1998.
900 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
901 patch of March 23 1998.
903 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
905 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
906 section in an ELF file, override a symbol's ECOFF section with its
907 ELF section. Also, fix stabs continuation where a stabs string
908 continues for more than one continuation.
910 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
912 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
913 using MAX_REGISTER_RAW_SIZE.
915 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
917 * infrun.c: Fix prototype of signals_info to match static funtion.
919 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
921 * sol-thread.c (sol_thread_store_registers): Save & restore new
922 value of single updated register to prevent accidental clobbering.
924 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
926 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
927 * config/sparc/sparclite.mt: Link in the erc32 simulator.
929 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
931 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
932 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
935 * ns32knbsd-nat.c: New (?) file to support fetching and storing
936 registers on NetBSD hosts.
938 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
941 * ns32km3-nat.c (reg_offset): Get order of floating point
942 registers correct. Add extra 32382 register offsets.
943 (REG_ADDRESS): define to point at correct part of thread
944 state. Use calls to "warning" instead of "message".
946 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
947 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
950 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
952 * NEWS: m68k-motorola-sysv host support added.
953 * coffread.c (coff_start_symtab): Accept the filename as an argument,
954 set it here. Callers updated.
956 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
958 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
959 FSR and FIR registers.
960 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
961 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
963 * config/mips/tm-mips64.h: Ditto.
965 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
967 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
968 vector to the info structure when disassembling thumb
971 * coffread.c (coff_symtab_read, read_one_sym,
972 process_coff_symbol): Support Thumb symbol types.
974 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
975 is defined) for function symbols.
977 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
979 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
980 return odd sized register quantities with only half of the first
983 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
986 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
988 * tracepoint.c (get_tracepoint_by_number): change warning to note.
989 (delete_trace_command): suppress y/n query if no tracepoints, or
990 if not from_tty. (trace_pass_command): reject junk at end of args.
991 (read_actions): an action list consisting only of "end" is discarded.
992 (validate_actionline (for collect command)): an argument beginning
993 with a dollar_sign but not recognized as a special argument is
994 parsed like any other expression -- if it isn't a register name,
995 it's rejected. Also reject an empty argument to while-stepping.
996 (trace_find_command): reject a negative frame number argument.
997 (_initialize_tracepoint): set $traceframe initially to -1.
999 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1001 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1002 rdi-share/configure: New files.
1003 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1004 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1006 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1007 to check environment.
1009 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1011 * tracepoint.c (trace_start_command): Set trace_running_p.
1012 (trace_stop_command): Clear trace_running_p.
1014 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1016 * NEWS: Update for 4.17 release.
1018 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1020 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1021 (encode_actions): Use the new gen_trace_for_expr function
1022 instead of expr_to_address_and_size; collect registers when
1023 using expressions. (clear_collection_list): Fix memory leak.
1025 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1027 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1029 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1031 * tracepoint.c (validate_actionline): Fix memory leak.
1032 (encode_actions): Fix memory leak.
1034 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1036 * tracepoint.c (trace_mention): New function.
1037 (trace_command): Call it.
1039 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1041 * ax-general.c (ax_reqs): New function.
1042 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1043 (agent_reqs): New extern prototype. Well, actually, this was
1044 there before, due to a premature checkin.
1045 (struct aop_map): Add new `data_size' member.
1046 * ax-general.c (aop_map): Supply its value.
1047 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1049 * ax-general.c (ax_print): If we encounter an invalid or
1050 incomplete opcode, don't abort; just print an error message.
1052 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1053 (trace_kludge): New variable.
1054 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1056 (expr_to_agent): Ask for no trace bytecodes.
1057 (gen_trace_for_expr): New function.
1058 (agent_command): Call it, and display the result appropriately ---
1059 no struct axs_value, so no type or kind information.
1061 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1063 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1065 * tracepoint.c (trace_status_command): Recognize a boolean return
1066 value from the stub to indicate whether trace experiment is
1067 running. Export this value as a global state variable.
1068 (trace_running_p) for use by the GUI. (from Michael Snyder)
1069 (trace_pass_command) added call to modify_tracepoint_hook.
1071 * tracepoint.h export trace_running_p.
1073 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1075 * tracepoint.c (validate_actionline): do not error out if
1076 exp->elts[0].opcode is not on short line -- let
1077 expr_to_address_and_size handle it.
1079 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1081 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1083 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1084 not simply expr_to_agent.
1086 * ax-general.c: Comment out code in progress, so everyone else can
1089 * gdbtypes.c: Doc fix.
1091 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1092 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1093 (SFILES): Add ax-general.c, ax-gdb.c.
1094 (ax_h): New variable.
1095 (ax-general.o, ax-gdb.o): New rules.
1098 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1100 * configure.in (sim-gpu2): Added target type checking to make
1101 --with-sim-gpu2 option only valid for sky target.
1102 * configure: Regenerated.
1105 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1107 * Makefile.in: Derive SHELL from configure.
1108 * config/d10v/d10v.mt config/m32r/m32r.mt
1109 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
1110 from SIM. This prevents dependency checking of -lm (under NT
1111 native builds). (It is automatically added by configure if it
1114 * config/d30v/d30v.mt: Ditto.
1116 * doc/configure mswin/configure nlm/configure
1117 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1118 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1119 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1120 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1123 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1125 * solib.c (solib_create_inferior_hook): Rewrite previous
1126 change to check the type of file via BFD.
1128 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1130 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1131 like bp_breakpoints.
1132 * solib.c (solib_create_inferior_hook): Relocate section addresses
1133 if the alleged start address doesn't agree with the PC.
1136 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1138 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1139 option, to allow gdb+sim linking with sky GPU2 library.
1140 * configure: Regenerated.
1143 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1145 merged changes from Foundry (list follows by file/author):
1147 - Tom Tromey <tromey@cygnus.com>
1148 * Makefile.in (gdbres.o): New target.
1149 (WINDRES): New define.
1150 * configure: Rebuilt.
1151 * configure.in (WINDRES): Define.
1152 (CONFIG_OBS): Include gdbres.o on Windows.
1153 * gdbtool.ico: New file.
1157 - Keith Seitz <keiths@onions.cygnus.com>
1158 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1159 since we now effectively poll the serial port.
1160 Don't reset the current_timeout, either, since this member is used
1161 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1162 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1163 every second, update the UI, and loop around doing this until we
1164 have hit the real timeout or we get data or an error. This will
1165 allow the UI to stay active while gdb is "blocked" talking to the
1167 - Martin M. Hunt <hunt@cygnus.com>
1168 (wait_for): Do reset current_timeout because it is only used to
1169 keep track of what the current timeout for the scb is.
1172 - Martin M. Hunt <hunt@cygnus.com>
1173 (quit_confirm): Change exit message again
1175 (pc_changed_hook): Add prototype.
1176 - Tom Tromey <tromey@cygnus.com>
1177 (quit_confirm): Added missing `else'.
1178 (quit_confirm): Special-case message if init_ui_hook is
1182 - Martin M. Hunt <hunt@cygnus.com>
1183 (find_pc_sect_line): If no symbol information
1184 is found, return correct pc anyway.
1185 (find_methods): Comment out an apparently
1186 bogus error message because it messes up Foundry.
1189 - Martin M. Hunt <hunt@cygnus.com>
1190 (_initialize_serial): Add a description of
1191 "set remotelogbase".
1194 - Martin M. Hunt <hunt@cygnus.com>
1195 (write_register_gen): Add call to
1196 pc_changed_hook if the PC is being changed.
1199 - Martin M. Hunt <hunt@cygnus.com>
1200 (pc_changed_hook): Define.
1203 - Martin M. Hunt <hunt@cygnus.com>
1204 (do_setshow_command): If no arguments are supplied,
1205 don't dump core, instead print out an error message.
1208 - Martin M. Hunt <hunt@cygnus.com>
1209 Make set_raw_breakpoint, set_breakpoint_count,
1210 and breakpoint_count non-static so they are accessible from
1212 (enable_breakpoint): Enable breakpoint
1213 with same disposition instead of changing all breakpoints
1217 - Keith Seitz <keiths@onions.cygnus.com>
1218 Add declarations for annotation hooks.
1221 - Keith Seitz <keiths@onions.cygnus.com>
1222 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1223 annotate_signalled_hook, annotate_exited_hook.
1224 (annotate_starting): If hook exists, call it instead.
1225 (annotate_stopped): If hook exists, call it instead.
1226 (annotate_exited): If hook exists, call it instead.
1227 (annotate_signalled): If hook exists, call it instead.
1229 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1231 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1232 * gdbserver/low-sim.c (registers) force into alignment.
1233 (create_inferior): Fix typo on new_argv; add abfd arg to
1234 sim_open, sim_create_inferior. Add reg_size arg to
1235 sim_fetch_register, sim_store_register. Make simulator
1236 take a single-step to get into a known running state.
1237 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1238 * gdbserver/server.c: Add remote_debug variable to control
1240 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1241 * gdbserver/remote-utils.c: add verbose debugging output controlled
1242 by "remote_debug" variable. Add call to "disable_async_io()"
1243 to avoid being killed by async SIGIO signals.
1244 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1245 so that gdbserver can be built with the m32r simulator.
1247 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1249 start-sanitize-r5900
1250 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1251 expression from REGISTER_VIRTUAL_TYPE.
1252 (REGISTER_RAW_SIZE): Ditto.
1253 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1257 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1259 start-sanitize-r5900
1260 (builtin_type_{,u}int128): Ditto.
1263 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1265 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1266 register is smaller than MIPS_REGSIZE.
1268 * findvar.c (value_of_register): When raw and virtual register
1269 values identical, check that sizes are consistent.
1271 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1273 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1274 then compare on names. Sorted list should have symbols with
1275 identical addresses AND names adjacent, so dups can be discarded.
1277 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1279 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1282 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1284 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1286 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1288 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1289 when compiling with native cc, the compiler has broken long long
1292 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1295 are handled via autoconf now.
1296 * remote.c (remote_ops, extended_remote_ops): Replace static
1297 forward declaration by moving the static definition to the top of
1298 the file, for old K&R compilers.
1299 * tracepoint.c (collect_symbol, trace_start_command):
1300 Replace ANSI string concatenation with K&R compatible simple string.
1302 1998-03-11 Fred Fish <fnf@ninemoons.com>
1304 * source.c (select_source_symtab): Don't reach error if we have
1305 a current_source_symtab from reading in partial symbol table.
1307 start-sanitize-vr4320
1308 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1310 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1313 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1315 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1316 SERIAL_FLUSH_OUTPUT.
1317 * serial.h (struct serial_ops): Add drain_output, pointer to
1318 function that waits for output to drain.
1319 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1320 * ser-unix.c (hardwire_drain_output): New function and prototype.
1322 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1323 * ser-tcp.c (tcp_ops): Ditto.
1324 * ser-ocd.c (ocd_ops): Ditto.
1325 * ser-mac.c (mac_ops): Ditto.
1326 * ser-go32.c (dos_ops): Ditto.
1327 * ser-e7kpc.c (e7000pc_ops): Ditto.
1329 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1331 * sparcl-tdep.c: fix #endif comments
1333 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1335 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1337 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1339 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1340 error () so that we abort out of bdm_ppc_open.
1342 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1344 * serial.c (_initialize_serial): Add a description of
1345 "set remotelogbase".
1347 * command.c (do_setshow_command): If no arguments are supplied,
1348 don't dump core, instead print out an error message.
1350 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1352 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1354 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1356 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1358 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1360 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1361 MAKE_MSYMBOL_SPECIAL
1362 * config/mips/tm-mips.h: ditto
1364 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1366 start-sanitize-vr4111
1367 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1368 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1369 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1371 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1372 TARGET_PTR_BIT rather from sizeof(char *) on host.
1374 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1376 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1377 fetch_aout_core_registers.
1378 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1379 flavour to bfd_target_unknown_flavour for OSF core files.
1381 start-sanitize-vr4320
1382 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1384 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1388 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1390 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1391 for "enable" (so that it doesn't conflict with "end").
1393 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1395 * Makefile (VERSION): Bump to 4.17.1.
1397 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1399 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1401 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1403 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1405 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1407 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1409 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1411 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1414 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1416 * configure.host, configure.tgt: Add sparc-linux.
1417 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1418 * config/sparc/*linux*: New files.
1420 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1422 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1423 if we're big endian; else call print_insn_little_arm.
1425 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1427 * Makefile.in (BISON): Don't even pretend to use yacc.
1428 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
1429 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1431 (jv-exp.tab.o): Likewise.
1434 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1436 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1437 register size is wrong.
1439 start-sanitize-r5900
1440 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
1442 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1443 REGISTE_RAW_SIZE): Re-define.
1446 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1448 * target.c (debug_to_fetch_registers,debug_to_store_registers,
1449 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1450 64 bit targets crashed long long printfs.
1452 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1454 * symfile.c (read_target_int_array): rename read_target_long_array
1455 and force the sizeof an ovly_table element to sizeof(long),
1456 instead of sizeof(int).
1458 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
1460 * remote-mips.c (mips_request): Use unsigned long during parsing
1461 returned value from monitor, to prevent accidental sign extension.
1463 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1465 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
1466 * configure.in: Ditto.
1467 * configure: Regenerated.
1469 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1471 * gdbtypes.c (check_typedef): Do not try to resolve the length of
1472 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
1473 set TYPE_FLAG_TARGET_STUB as well.
1475 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
1477 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1478 Pass register size to sim_{fetch,store}_register. Check nr of
1479 register bytes transfered is correct.
1481 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1483 * remote-d10v.c (remote_d10v_open): Call push_remote_target
1484 instead of open_remote_target.
1486 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
1487 to translate addr/size when defined.
1488 (open_remote_target): Delete.
1490 * target.h (open_remote_target): Delete.
1492 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1494 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1496 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1499 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1501 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1504 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1506 * parse.c (write_dollar_variable): call new function
1507 target_map_name_to_register to allow targets to define their own
1508 register name aliases.
1509 * infcmd.c (registers_info): use target_map_name_to_register so that
1510 "print $reg" and "info reg $reg" use the same register name aliases.
1512 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1514 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1515 * config/i386/xm-i386mk.h: Fix an include.
1516 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1518 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1520 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1522 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1525 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1527 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1530 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1532 * valops.c (value_at): For d10v, make read pointers with
1533 read_target_unsigned_integer, keep addresses unsigned.
1534 (value_fetch_lazy): Ditto.
1536 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1538 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1539 on top of the remote serial memory transfer functions.
1541 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1543 * Makefile.in (remote-d10v.o): Add dependencies.
1545 * remote.c (remote_open_1): Add arg extended_p, engage extended
1546 protocol when extended_p.
1547 (remote_open, extended_remote_open): Pass !extended_p /
1548 extended_p to remote_open_1.
1550 * remote.c (open_remote_target), target.h: New function.
1552 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1554 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1556 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1558 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1560 Remove static declaration of free_actions.
1562 * tracepoint.h: Add declaration of free_actions.
1564 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1566 * symtab.c (decode_line_1): Revert change that mistakenly
1567 removed assignment of sals[0].pc field.
1569 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1571 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1572 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1573 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1574 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1575 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1576 (FRAME_NUM_ARGS): New macro.
1577 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1578 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1581 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1583 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1584 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1586 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1587 (DMEM_START): Move to 0x00......
1588 (STACK_START): Move to 0x00..7ffe.
1589 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1591 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1593 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1595 * symtab.c (fixup_psymbol_section): Move forward declaration to
1596 top of file with other such decls. Make it a static function.
1597 * symtab.h: Minor formatting tweaks.
1599 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1601 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1602 Remove redefinition.
1603 * config/i960/tm-i960.h (BREAKPOINT): Define.
1605 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1608 necessary to work around bug in Solaris make.
1610 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1612 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1613 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1614 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1615 because floating-point values return via %fp0.
1616 (CLEAR_INSN_CACHE): New macro.
1617 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1619 (REGISTER_CONVERT_TO_RAW): Ditto.
1620 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1621 call it after having written in child process's memory.
1622 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1623 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1625 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1627 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1629 (TARGET_LONG_LONG_BIT): Likewise.
1630 (TARGET_PTR_BIT): Likewise.
1631 start-sanitize-r5900
1632 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1636 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1638 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1639 * config/mips/txvu.mt (SIM): txvu -> mips.
1642 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1644 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1645 D10V_CONVERT_DADDR_TO_RAW): Define.
1647 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1648 registers, regardless of their size, when they fit.
1650 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1652 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1653 translate address to IMAP area.
1655 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1657 (POP_FRAME): Point at generic_pop_current_frame.
1659 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1661 (d10v_push_return_address): New function.
1662 (d10v_pop_dummy_frame): Delete.
1663 (d10v_fix_call_dummy): Delete.
1664 (d10v_call_dummy_address): Delete.
1666 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1669 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1671 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1672 address of structure from first ARG1_REGNUM.
1674 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1675 even-odd register pair. Store 1 and 2 byte args in registers.
1677 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1678 is fetched in the correct byte order.
1679 (value_at): Ditto. Also ensure data pointers are mapped to data
1682 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1684 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1685 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1686 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1687 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1688 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1690 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1692 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1693 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1696 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1698 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1701 * blockframe.c (generic_pop_current_frame), frames.h: New
1704 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1706 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1707 before /re/starting the simulator.
1709 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1711 * top.c (do_nothing): Remove signal handler after signal is caught.
1713 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1715 * tracepoint.c (tracepoint_operation): call free_actions instead
1716 of free. (free_actions): eliminate some memory leaks for actions.
1717 (validate_actionline): pass string arg by reference, so we can
1718 change the pointer. Change all memrange collection arguments to
1719 canonical form (literal address and size), to enforce early
1720 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1721 trace collection. (parse_and_eval_memrange): accept expressions
1722 for the address and size fields of a memrange (and evaluate
1723 them immediately). (several places): use -1 instead of zero
1724 to distinguish an absolute memrange from a register-relative one.
1725 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1727 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1729 * Makefile.in (SFILES): add tracepoint.c.
1730 (LINTFILES): add @CONFIG_SRCS@.
1732 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1733 * configure: Regenerated.
1735 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1737 * infptrace.c (child_resume): Don't try to step if
1738 NO_SINGLE_STEP is defined.
1740 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1742 * Makefile.in (VERSION): Bump to 4.16.2.
1744 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1746 * alpha-nat.c (fetch_aout_core_registers): Rename from
1747 fetch_core_registers.
1748 (fetch_elf_core_registers): New function.
1749 (supply_gregset): Use ALPHA_REGSET_BASE.
1750 (supply_fpregset): Likewise.
1751 (fill_fpregset): Likewise.
1752 (alpha_aout_core_fns): Rename from alpha_core_fns.
1753 (alpha_elf_core_fns): New.
1754 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1756 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1757 (TARGET_ELF64): Likewise.
1758 (ALPHA_REGSET_BASE): New.
1759 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1760 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1762 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1763 (info_sharedlibary_command): Likewise.
1765 * configure.host: Match alpha*.
1766 * configure.tgt: Likewise.
1768 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1770 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1771 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1772 whether we are in the dynamic symbol resolution code
1773 (wait_for_inferior): invoke it.
1774 * solib.c (in_svr4_dynsym_resolve_code): new function
1775 (enable_break): record start and end of the dynamic linker
1776 text and plt sections for use in in_svr4_dynsym_resolve_code.
1777 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1778 (in_svr4_dynsym_resolve_code): declare it.
1779 * config/nm-gnu.h (solib.h): move inclusion to after definition
1780 of SVR4_SHARED_LIBS.
1781 * config/nm-sysv4.h (solib.h): ditto.
1782 * config/i386/nm-i386sco5.h (solib.h): ditto.
1783 * config/i386/nm-linux.h (solib.h): ditto.
1784 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1786 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1788 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1790 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1791 Remove, no longer needed.
1792 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1793 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1794 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1795 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1797 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1799 Suggested by Chris Walter <walter@budoe.bu.edu>:
1800 * dwarfread.c (set_cu_language): Recognize Fortran.
1801 * dwarf2read.c (set_cu_language): Ditto.
1802 (read_array_type): Fix language test.
1804 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1806 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1807 be valid if it is equal to the frame pointer of its caller (ie.
1808 not necessarily strictly INNER_THAN). Allows frameless functions.
1810 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1812 * monitor.c (monitor_vsprintf): New function to handle
1813 printing of large addresses using %A format specifier.
1814 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1815 instead of vsprintf.
1816 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1819 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1821 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1824 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1826 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1827 Add closing parenthesis. From HJ Lu.
1829 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1831 * dve3900-rom.c: Improve performance by using memory commands
1832 that print less fluff. Minor cosmetic changes.
1833 Eliminate compiler warnings.
1835 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1837 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1838 disposition when enabling a breakpoint.
1840 * symtab.c (find_pc_sect_line): If no symbol information
1841 is found, return correct pc anyway.
1843 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1845 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1846 ns32k-*-mach3*): Fix file names.
1847 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1848 recognition, no source files for these.
1849 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1851 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1854 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1856 * monitor.c (monitor_write, monitor_readchar): New functions.
1857 * monitor.h (monitor_write, monitor_readchar): Declare.
1858 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1860 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1862 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1863 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1864 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1865 (d10v_write_fp, d10v_read_fp): Add prototypes.
1866 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1867 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1868 Ignore the size of overlay sections. This check is redundant anyway.
1869 * printcmd.c (print_frame_args): Ditto.
1870 * valops.c (value_fetch_lazy): Ditto.
1871 * values.c (unpack_long): Ditto.
1872 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1873 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1875 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1876 (d10v_read_fp, d10v_write_fp): New functions.
1877 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1878 (d10v_push_arguments): Fix for pointers and structs.
1879 (d10v_extract_return_value): Fix for pointers and chars.
1881 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1883 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1884 recognition, no source files for these (note that the i386 Mach
1885 config is for pre-Mach 3).
1886 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1887 * config/mips/mipsel64.mt: Remove, never referenced.
1889 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1891 * top.c (print_gdb_version): Restore to original message.
1893 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1895 From cgf@bbc.com (Chris Faylor):
1896 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1898 (child_kill_inferior): Respond to all debug events as the child is
1901 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1902 (uninstall): Add $(EXEEXT) to file name to remove.
1903 (gdb$(EXEEXT)): Rename target from plain gdb.
1904 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1905 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1907 1998-01-16 Felix Lee <flee@cygnus.com>
1909 * top.c (print_gdb_version): delete stutter.
1911 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1913 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1914 to prevent spurous error messages on non-ICE targets.
1916 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1918 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1919 Remove, no longer used.
1922 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1924 Patch from Jim Wilson.
1925 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1926 declare void function before use.
1928 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1931 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1933 * configure.in (--with-mmalloc): Add new configure arg to use the
1934 mmalloc package. Default is to not use it.
1935 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1937 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1938 * configure: Regenerated.
1939 * config.in: Regenerated.
1940 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1941 (MMALLOC): Set using configure.
1942 (MMALLOC_CFLAGS): Set using configure.
1944 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1945 than just defining it.
1946 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1947 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1948 * objfiles.c: ditto.
1951 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1952 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1953 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1954 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1955 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1956 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1957 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1958 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1959 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1960 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1961 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1962 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1963 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1964 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1965 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1966 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1967 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1968 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1969 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1970 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1972 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1974 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1975 default to void pointer type (so that their default radix is hex).
1977 * symtab.c: move rbreak_command from no_class to class_breakpoint
1978 so it will be listed under "help breakpoints".
1980 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1982 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1984 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1986 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1987 to implement the Angel remote debugging interface.
1989 * Makefile.in: Add build rules for remote-rdi.c and
1990 rdi-share/libangsd.a.
1992 * configure.tgt: Updated from source on branch.
1993 * config/arm/tm-arm.h: Updated from source on branch.
1994 * arm-tdep.c: Updated from source on branch.
1996 * rdi-share: New directory, RDI library contributed by ARM.
1998 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2000 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2001 * monitor.c (monitor_wait): Echo program output.
2002 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2003 add MO_PRINT_PROGRAM_OUTPUT flag.
2005 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2007 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2008 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2010 * top.c (return_to_top_level, catch_errors): use the new macros
2011 * main.c (SET_TOP_LEVEL): ditto.
2012 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2014 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2016 * configure.in: Double up brackets in shell case pattern.
2018 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2020 * tracepoint.c (finish_tfind_command): improved algorithm for
2021 deciding when we've "stepped" into a new stack frame.
2022 (map_args_over_tracepoints): loop over tracepoint list "safely",
2023 since list elements may be deleted during loop.
2024 (read_actions): add actions to history list.
2026 For older changes see ChangeLog-97
2032 version-control: never