1 1998-12-08 Michael Meissner <meissner@cygnus.com>
3 * monitor.c (monitor_printable_string): New function to convert a
4 string into a printable representation.
5 (monitor_error): Call error after converting string into printable
7 (monitor_printf{,_noecho}): If EXTRA_RDEBUG is defined, convert
8 string into printable form before printing.
9 (monitor_expect): Ditto.
10 (monitor_read_memory{,_single}): Call monitor_error, not error.
11 (monitor_read_memory): Return immediately if length is 0.
13 * ppcbug-rom.c (init_ppc_cmds): Fill in dump_registers field,
14 which is now required.
16 Mon Dec 14 11:01:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
18 * gdbarch.h, gdbarch.c: Consolidate the semi-dynamic target system
19 dependant GDB parameters.
20 (set_gdbarch_from_file): Combine set_architecture_from_file and
21 set_byte_order_from_file.
22 * top.c, defs.h, printcmd.c: Delete them from here.
23 * Makefile.in: Add gdbarch.[ch].
24 * exec.c (exec_file_command): Call set_gdbarch_from_file.
26 Sun Dec 13 09:52:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
28 * defs.h (TARGET_PRINT_INSN_INFO, TARGET_PRINT_INSN): Define.
29 (TARGET_ARCHITECTURE, TARGET_ARCHITECTURE_AUTO): Define.
30 (TARGET_BYTE_ORDER_AUTO): Define.
31 (TARGET_BYTE_ORDER_SELECTABLE_P): Provide default. Replaces
32 TARGET_BYTE_ORDER_SELECTABLE. Handle compat issues.
33 (BITS_BIG_ENDIAN): Simplify.
34 (TARGET_FLOAT_FORMAT): Ditto.
35 (TARGET_DOUBLE_FORMAT):
37 * remote-e7000.c, sh-tdep.c, printcmd.c, gdbtk-cmds.c,
38 remote-sim.c, remote-rdi.c, sparc-tdep.c: Update.
40 * config/powerpc/tm-ppcle-eabi.h, config/rs6000/tm-rs6000.h,
41 config/powerpc/tm-ppc-eabi.h, config/mn10300/tm-mn10300.h:
44 Sat Dec 12 09:28:13 1998 Andrew Cagney <cagney@b1.cygnus.com>
46 * frame.h (struct frame_info): Add CORE_ADDR *saved_regs and
47 struct frame_extra_info *extra_info.
48 (frame_obstack_alloc, frame_saved_regs_zalloc): Prototype.
49 (SIZEOF_FRAME_SAVED_REGS): Provide default.
50 (FRAME_INIT_SAVED_REGS): Provide default.
51 (struct frame_saved_regs): Deprecate.
52 (EXTRA_FRAME_INFO): Deprecate.
54 * blockframe.c (frame_obstack_alloc, frame_saved_regs_zalloc): New
56 (generic_get_saved_register): Use FRAME_INIT_SAVED_REGS and
58 (frame_cache_obstack): Make static.
59 (get_frame_saved_regs): Deprecate. Copy the saved regs into the
62 * stack.c (frame_info): Rewrite using frame->saved_regs and
63 FRAME_INIT_SAVED_REGS.
64 * findvar.c (find_saved_register): Ditto.
66 * config/mn10300/tm-mn10300.h (EXTRA_FRAME_INFO): Delete.
67 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS. No-op.
68 * mn10300-tdep.c: Update.
69 (analyze_dummy_frame): New function.
70 (struct frame_extra_info): Define.
71 (mn10300_init_extra_frame_info): Update.
73 * config/rs6000/tm-rs6000.h: (EXTRA_FRAME_INFO): Delete.
74 (FRAME_FIND_SAVED_REGS): Replace with FRAME_INIT_SAVED_REGS.
75 (FRAME_ARGS_ADDRESS): Replace with function.
77 * rs6000-tdep.c (frame_get_saved_regs): Rename from
79 (rs6000_init_extra_frame_info): New function.
80 (rs6000_frame_init_saved_regs): Call frame_get_saved_regs.
81 (FUNCTION_START_OFFSET): Delete references, was ZERO.
82 (rs6000_frame_args_address): New function.
83 (frame_initial_stack_address): Update
85 * config/mips/tm-mips.h (EXTRA_FRAME_INFO): Remove saved_regs.
86 (FRAME_INIT_SAVED_REGS): Rename FRAME_FIND_SAVED_REGS, update.
87 * mips-tdep.c (mips_find_saved_regs, read_next_frame_reg,
88 init_extra_frame_info, mips_pop_frame): Update.
89 * config/alpha/tm-alpha.h (FRAME_INIT_SAVED_REGS,
90 EXTRA_FRAME_INFO), alpha-tdep.c (alpha_find_saved_regs,
91 alpha_pop_frame, init_extra_frame_info): Ditto.
93 * i960-tdep.c, m88k-tdep.c, h8300-tdep.c: Update.
94 * config/sparc/tm-sparc.h, config/a29k/tm-a29k.h: Define
95 FRAME_INIT_SAVED_REGS as no-op.
97 * z8k-tdep.c (z8k_init_frame_saved_regs): Rename
99 (examine_frame, z8k_skip_prologue): Update.
100 * config/z8k/tm-z8k.h (FRAME_INIT_SAVED_REGS): Define.
102 1998-12-11 Fernando Nasser <fnasser@totem.to.cygnus.com>
104 From J.T. Conklin <jtc@redbacknetworks.com>:
105 * i386-stub.c (handle_exception): Add support for 'P' command.
106 (NUMREGS): New macro.
109 1998-12-11 Jeff Law (law@cygnus.com)
111 * txvu-tdep.c (set_vxtu_prompt): Rename set_prompt.
113 * configure.in (with-sim-gpu2): Do not emit a -L argument without
114 an associated pathname. Link in the math library after the gpu2
118 Fri Dec 11 09:07:05 1998 Andrew Cagney <cagney@b1.cygnus.com>
120 * i386b-nat.c: Include "expression.h".
122 * symtab.h: Don't include "gnu-regex.h".
124 * solib.c (solib_add_common_symbols): Cast parameters passed to
125 make_cleanup to use the new make_cleanup_func typedef.
127 * inftarg.c: Include "wait.h" after, rather than before, <wait.h>.
128 "wait.h" was defining all WIF* macro's instead of filling in those
129 that <wait.h> missed.
131 Fri Dec 11 09:52:04 1998 Andrew Cagney <cagney@chook>
133 * gdbtk-cmds.c, mipsm3-nat.c, hppah-nat.c, infptrace.c,
134 i386gnu-nat.c, hppab-nat.c, core-aout.c, arm-xdep.c, alpha-nat.c,
135 altos-xdep.c, pyr-xdep.c, remote-st.c, remote-os9k.c,
136 tahoe-tdep.c, pyr-tdep.c, vax-tdep.c: Replace reg_name with
139 Thu Dec 10 15:19:40 1998 David Taylor <taylor@texas.cygnus.com>
141 The following changes were made by Jim Blandy <jimb@cygnus.com>,
142 Edith Epstein <eepstein@cygnus.com>, Elena Zannoni
143 <ezannoni@cygnus.com> Stan Shebs <shebs@cygnus.com>, and David
144 Taylor <taylor@cygnus.com>, as part of the project to merge in
145 changes originally made by HP; HP did not create ChangeLog
148 * annotate.c: (annotate_catchpoint): New function.
150 * annotate.h: (annotate_catchpoint): declare it; add new includes
151 (symtab.h and gdbtypes.h).
153 * buildsym.h: added external var processing_hp_compilation.
156 (SOLIB_REMOVE_INFERIOR_HOOK): new macro. defined to 0.
157 functionality not implemented for coff.
158 (SOLIB_CREATE_CATCH_LOAD_HOOK): New macro; generate error msg for coff.
159 (SOLIB_CREATE_CATCH_UNLOAD_HOOK): ditto.
160 (SOLIB_HAVE_LOAD_EVENT): ditto.
161 (SOLIB_LOADED_LIBRARY_PATHNAME): ditto.
162 (SOLIB_HAVE_UNLOAD_EVENT): ditto.
163 (SOLIB_UNLOADED_LIBRARY_PATHNAME): ditto.
164 (SOLIB_IN_DYNAMIC_LINKER): ditto.
165 (SOLIB_RESTART): ditto.
167 * complaints.h: add ifdef...endif pair at beginning and end of file.
169 * dstread.c (dst_symfile_read): the parameter to fileno
170 must be of type FILE *. So cast abfd->iostream in the
171 call to fileno must be cast as a FILE *, not a GDB_FILE *.
172 This will work because abfd->iostream is declared and
173 given a value in bdf and bfd will continue to use FILE
174 rather than GDB_FILE.
176 * dwarf2read.c (dwarf_bool_name): change parameter from bool
179 * expression.h: include symtab.h
181 * frame.h (print_only_stack_frame, show_stack_frame,
182 show_frame_info): add prototypes.
184 * gdbcmd.h (togglelist, stoplist): declare.
186 * gdbcore.h (read_memory_string): declare it.
187 (exec_file_attach): add prototype.
189 * inflow.c (terminal_is_ours): make non static.
191 * minsyms.c: minor spacing change.
193 * parser-defs.h (parse_nested_classes_for_hpacc): add prototype.
194 (find_template_name_end): add prototype.
196 * scm-lang.c (scm_unpack): cast svalue to (int).
200 * valprint.h: (print_binary_chars): new prototype definition.
201 (print_octal_chars): new prototype definition.
202 (print_decimal_chars): new prototype definition.
204 Thu Dec 10 07:14:56 1998 Andrew Cagney <cagney@chook>
206 * config/arm/tm-arm.h, arm-tdep.c: Replace REGISTER_NAMES with
208 * mn10300-tdep.c, config/mn10300/tm-mn10300.h: Ditto.
209 * sh-tdep.c, config/sh/tm-sh.h: Ditto.
211 * defs.h (REGISTER_NAME): Provide default for old targets.
212 * defs.h, infcmd.c: Rename reg_names to gdb_register_names.
214 * tracepoint.c, target.c, parse.c, infcmd.c, remote-udi.c,
215 expprint.c, infcmd.c, printcmd.c, eval.c, stack.c, findvar.c,
216 remote-udi.c, config/alpha/tm-alpha.h, remote-sim.c, d30v-tdep.c,
217 config/mips/tm-mips.h, config/mips/tm-txvu.h, txvu-tdep.c,
218 hppa-tdep.c: Use REGISTER_NAME.
220 1998-12-08 James E Wilson <wilson@wilson-pc.cygnus.com>
222 * config/i960/mon960.mt (SIM_OBJS, SIM): Define.
224 Tue Dec 8 16:49:24 1998 Stan Shebs <shebs@andros.cygnus.com>
226 * NEWS: Add mentions of newly-added configurations.
228 1998-12-08 Philippe De Muyter <phdm@macqel.be>
230 * config/xm-aix4.h (SIGWINCH_HANDLER): Function `aix_resize_window'
231 must accept a signal number as parameter.
232 * config/rs6000/xm-rs6000.h (SIGWINCH_HANDLER): Ditto.
233 * utils.c (initialize_utils): Give a parameter to `SIGWINCH_HANDLER'.
235 * inferior.h (register_valid): Variable's type is `SIGNED char', not
237 * findvar.c (register_valid): Ditto.
239 * defs.h (make_cleanup_func): Protect parameter list by `PARAMS'.
240 * gdbthread.h (unbind_target_thread_vector): Likewise.
242 Tue Dec 8 15:09:44 1998 Edith Epstein <eepstein@sophia.cygnus.com>
244 Merged in m68k-linux patch from Andreas Schwab
246 1998-12-01 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
248 * Makefile.in, configure.host, configure.tgt: Add support for
250 * config/m68k/linux.mh: New file.
251 * config/m68k/linux.mt: New file.
252 * config/m68k/nm-linux.h: New file.
253 * config/m68k/tm-linux.h: New file.
254 * config/m68k/xm-linux.h: New file.
255 * gdb/m68klinux-nat.c: New file.
256 * gdbserver/low-linux.c: Add support for m68k-linux.
257 * gdb/config/m68k/tm-m68k.h (NUM_FREGS): New macro.
259 1998-12-07 Jason Molenda (jsm@bugshack.cygnus.com)
261 * config/i386/xm-cygwin.h: Remove REQUEST_QUIT definition.
262 * config/powerpc/xm-cygwin.h: Ditto.
264 1998-12-07 Jim Blandy <jimb@zwingli.cygnus.com>
266 * rs6000-tdep.c (pop_frame): Correctly find the registers saved in
267 the stack frame. Their offset from the previous stack frame is in
268 fdata.gpr_offset and fdata.fpr_offset, not fdata.offset.
269 (gdb.base/return.exp)
270 * config/rs6000/tm-rs6000.h: Doc fixes.
272 1998-12-03 Jason Molenda (jsm@bugshack.cygnus.com)
274 * monitor.c (monitor_read_memory): Zero out pattern buffers
275 before calling re_search.
276 (parse_register_dump): Ditto.
278 Thu Dec 3 10:37:22 EST 1998 Zdenek Radouch (radouch@cygnus.com)
280 FR30 updates - still very preliminary.
283 * config/fr30/tm-fr30.h
285 Thu Dec 3 16:30:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
287 * ax-gdb.c: Include target.h.
289 Tue Dec 3 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
291 * ax-gdb.c (_initialize_ax_gdb), i960-tdep.c (pop_frame),
292 monitor.c (flush_monitor_dcache, longlongendswap), remote-array.c
293 (hexword2ascii), w89k-rom.c (init_w89k_cmds), z8k-tdep.c
294 (init_frame_pc, extract_return_value): Make return type void.
295 * monitor.c (monitor_write_even_block): Make return type explicit.
296 (monotor_read_memory_block): Delete function.
298 * remote.c (remote_get_threadlist, remote_update_threads),
299 remote-array.c (array_get_packet), remote-rdi.c (Fail): Always
301 * m32r-tdep.c (m32r_fix_call_dummy): From Michael Snyder, void
303 * jv-valprint.c (java_val_print): From Stu Grossman. Return 0 by
306 Wed Dec 2 15:11:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
308 * tracepoint.c: Move default definition of
309 TARGET_VIRTUAL_FRAME_POINTER from here to target.h.
310 * target.h: Add default definition of TARGET_VIRTUAL_FRAME_POINTER.
311 * ax-gdb.c (gen_frame_args_address, gen_frame_locals_address):
312 use TARGET_VIRTUAL_FRAME_POINTER to determine frame pointer.
313 (gen_trace_for_expr): new argument, address of tracepoint,
314 gets passed to new_agent_expr and added to struct agent_expr.
315 (is_nontrivial_conversion): call to new_agent_expr now requires
316 a dummy argument. (agent_command): use get_current_frame() to
317 get current PC scope; pass it to gen_trace_for_expr.
318 * ax-general.c (new_agent_expr): new argument, address of
319 tracepoint; store it in new field of struct agent_expr.
320 * ax.h (struct agent_expr): add new field for tracepoint address.
321 * ax-gdb.h: change prototypes to match above changes.
323 * m32r-tdep.c (decode_prologue): If no branch or push fp is found,
324 but there's a stack adjust, then use that as the end of prologue.
325 (m32r_skip_prologue): don't skip past the first line if there is
326 line info. (m32r_virtual_frame_pointer): new function.
327 (m32r_fix_call_dummy): no return value needed.
329 Tue Dec 1 10:59:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
331 * ocd.c (remote_timeout), (BDM_BREAKPOINT), monitor.c (readchar),
332 remote.c: Cleanup closing of open comments.
334 Mon Nov 30 16:04:03 1998 Doug Evans <devans@canuck.cygnus.com>
336 * config/fr30/tm-fr30.h (INNER_THAN): Add parameters.
338 Mon Nov 30 11:18:48 1998 Andrew Cagney <cagney@chook>
340 * frame.h (FRAME_CHAIN_VALID): Default to
341 default_frame_chain_valid.
342 * blockframe.c (default_frame_chain_valid): New function.
344 * frame.h (FRAME_CHAIN_VALID_ALTERNATIVE): Delete references
345 * blockframe.c (alternate_frame_chain_valid): New function.
346 * config/mips/tm-mipsv4.h, config/m88k/tm-delta88v4.h,
347 config/m68k/tm-monitor.h, config/m68k/tm-m68kv4.h,
348 config/i386/tm-i386v4.h, config/i386/tm-i386nw.h,
349 config/h8300/tm-h8300.h: Update.
351 * blockframe.c (nonnull_frame_chain_valid): New function.
352 * config/m68k/tm-os68k.h, config/m68k/tm-vx68.h,
353 config/m68k/tm-apollo68b.h, config/i960/tm-vx960.h,
354 config/arc/tm-arc.h: Update FRAME_CHAIN_VALID.
356 * hppa-tdep.c (frame_chain_valid, hppa_frame_chain_valid),
357 remote-vx29k.c (get_fp_contents, vx29k_frame_chain_valid),
358 arm-tdep.c (frame_chain_valid, arm_frame_chain_valid): Rename
359 functions so that they are name space clean.
360 * config/pa/tm-hppa.h, config/a29k/tm-vx29k.h,
361 config/arm/tm-arm.h: Update FRAME_CHAIN_VALID.
363 * gould-tdep.c (gould_frame_chain_valid), d30v-tdep.c
364 (d30v_frame_chain_valid), d10v-tdep.c (d10v_frame_chain_valid):
366 * config/gould/tm-np1.h, config/gould/tm-pn.h,
367 config/d30v/tm-d30v.h, config/d10v/tm-d10v.h: Update
370 Sun Nov 29 11:18:37 1998 Andrew Cagney <cagney@b1.cygnus.com>
372 * z8k-tdep.c (z8k_addr_bits_remove), w65-tdep.c
373 (w65_addr_bits_remove), h8500-tdep.c (h8500_addr_bits_remove),
374 m88k-tdep.c (m88k_addr_bits_remove): Function to clean up an
376 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/m88k/tm-m88k.h,
377 config/h8500/tm-h8500.h: Define ADDR_BITS_REMOVE to call targets
378 corresponding function.
379 * z8k-tdep.c (saved_pc_after_call): Update.
381 Sat Nov 28 12:24:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
383 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
384 config/v850/tm-v850.h, config/tahoe/tm-tahoe.h,
385 config/sparc/tm-sparc.h, config/sh/tm-sh.h,
386 config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
387 config/pa/tm-hppa.h, config/ns32k/tm-umax.h,
388 config/ns32k/tm-merlin.h, config/none/tm-none.h,
389 config/mn10300/tm-mn10300.h, config/mn10200/tm-mn10200.h,
390 config/mips/tm-mips.h, config/m88k/tm-m88k.h,
391 config/m68k/tm-m68k.h, config/m32r/tm-m32r.h,
392 config/i960/tm-i960.h, config/i386/tm-i386.h,
393 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
394 config/gould/tm-pn.h, config/gould/tm-np1.h, config/arm/tm-arm.h,
395 config/convex/tm-convex.h, config/d10v/tm-d10v.h,
396 config/alpha/tm-alpha.h, config/a29k/tm-a29k.h: Add parameters to
399 * valops.c (push_word, value_push, call_function_by_hand),
400 breakpoint.c (bpstat_stop_status), blockframe.c
401 (generic_push_dummy_frame, generic_frame_chain_valid), inferior.h
402 (PC_IN_CALL_DUMMY), infrun.c (wait_for_inferior): Update use of
405 Fri Nov 27 11:00:25 1998 Andrew Cagney <cagney@chook>
407 * target.h (one_stepped): Move global from here.
408 * infrun.c (singlestep_breakpoints_inserted_p): To here. Rename.
410 (wait_for_inferior): Update.
411 (resume): Update. Set variable after call to SOFTWARE_SINGLE_STEP.
413 * target.h (NO_SINGLE_STEP): Replace with SOFTWARE_SINGLE_STEP_P
414 and SOFTWARE_SINGLE_STEP.
415 * config/sparc/tm-sparc.h, config/rs6000/tm-rs6000.h,
416 config/arc/tm-arc.h: Update.
417 * rs6000-tdep.c (rs6000_software_single_step), sparc-tdep.c
418 (sparc_software_single_step), arc-tdep.c (arc_single_step): New
419 functions. Replace function single_step.
421 * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P): Define.
422 * infrun.c (proceed): Cleanup.
424 * config/mips/tm-txvu.h (STEP_SKIPS_DELAY), txvu-tdep.c
425 (txvu_step_skips_delay): Change macro to function.
428 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@amy.cygnus.com>
430 * config/alpha/tm-alpha.h (ABOUT_TO_RETURN): Replace macro.
431 * alpha-tdep.c (alpha_about_to_return): With new function.
432 (heuristic_proc_start): Update.
433 * config/mips/tm-mips.h (ABOUT_TO_RETURN), mips-tdep.c
434 (heuristic_proc_start, mips_about_to_return): Ditto.
435 * config/ns32k/tm-merlin.h (ABOUT_TO_RETURN),
436 config/ns32k/tm-umax.h (ABOUT_TO_RETURN), ns32k-tdep.c
437 (ns32k_about_to_return, ns32k_get_enter_addr): Ditto.
439 * config/z8k/tm-z8k.h, config/w65/tm-w65.h, config/vax/tm-vax.h,
440 config/tahoe/tm-tahoe.h, config/sparc/tm-sparc.h,
441 config/sh/tm-sh.h, config/rs6000/tm-rs6000.h, config/pyr/tm-pyr.h,
442 config/pa/tm-hppa.h, config/m88k/tm-m88k.h, config/m68k/tm-m68k.h,
443 config/i960/tm-i960.h, config/i386/tm-i386.h,
444 config/h8500/tm-h8500.h, config/h8300/tm-h8300.h,
445 config/gould/tm-pn.h, config/gould/tm-np1.h,
446 config/convex/tm-convex.h, config/arm/tm-arm.h,
447 config/arc/tm-arc.h, config/a29k/tm-a29k.h: Delete macro
449 * config/w65/tm-w65.h (RTL, RTS): Delete macros.
450 * h8500-tdep.c (about_to_return): Delete function.
452 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
454 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
455 and little_breakpoint to char[] from char*.
456 * remote-array.c (array_insert_breakpoint): Change bp_addr to
459 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
461 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
464 * configure.tgt (v850): Only build v850ice when cygwin and gui.
465 * configure.in: Add parameter to --enable-build-warnings.
466 * configure: Re-build.
468 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
470 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
473 * monitor.c (compile_pattern): Make val const char*.
474 (monitor_wait_cleanup): Make old_timeout void*, pointing at
476 (monitor_wait): Update.
478 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
479 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
480 to make_cleanup to use the new make_cleanup_func typedef.
482 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
484 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
485 TRANSPARENT_FRAME. Avoid name-space clash.
486 * a29k-tdep.c (init_frame_info): Update.
488 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
490 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
491 and little_breakpoint to char[] from char*.
492 * mem-break.c (memory_insert_breakpoint,
493 memory_remove_breakpoint): Pass address of bplen.
494 * remote-array.c (array_insert_breakpoint): Change bp_addr to
497 start-sanitize-vr4xxx
498 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
500 * configure.tgt: Handle mips64*vr4xxx.
503 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
505 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
507 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
508 * tracepoint.c (encode_actions): Use the new target macro to
509 determine the virtual frame pointer, for collecting locals/args.
510 (add_local_symbols, collect_symbol): add a register/offset pair of
511 arguments so that the virtual frame pointer can be passed in.
513 1998-11-24 Felix Lee <flee@cygnus.com>
515 * procfs.c (procfs_wait): handle syscall events first.
517 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
518 * config/sparc/xm-sun4sol2.h: use them.
519 * core-sol2.c: don't #undef gregset_t and fpregset_t.
520 * sol-thread.c: ditto.
521 * sparc-tdep.c: ditto.
523 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
525 * breakpoint.c (memory_breakpoint_size): Delete global.
526 (read_memory_nobpt): Determine real breakpoint address and size
527 using BREAKPOINT_FROM_PC.
529 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
531 * target.h, mem-break.c (memory_breakpoint_from_pc):
532 Rewrite. Always define. Return NULL when memory breakpoints are
534 (memory_insert_breakpoint, memory_remove_breakpoint): Call
536 * target.h (BREAKPOINT_FROM_PC): Provide default.
537 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
539 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
540 (BREAKPOINT_FROM_PC): Define.
541 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
542 * rs6000-tdep.c: To here.
543 (rs6000_breakpoint_from_pc): New function.
545 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
546 (BREAKPOINT_FROM_PC): Define, call.
547 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
549 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
550 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
551 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
552 * mips-tdep.c: To here.
554 * txvu-tdep.c (core_break_insn): Delete variable.
555 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
558 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
559 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
560 * arm-tdep.c: To here.
562 * remote-array.c (memory_breakpoint_size): Delete variable.
563 (array_insert_breakpoint): Obtain breakpoint size using
565 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
567 * remote-os9k.c (memory_breakpoint_size,
568 rombug_insert_breakpoint): Ditto.
569 * remote-e7000.c (memory_breakpoint_size): Ditto.
571 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
573 * symfile.c (deduce_language_from_filename): rewrite so as to
574 work from a table of filename extensions, modifiable by the user.
575 (filename_language_table): new data structure.
576 (set_ext_lang_command): new function for new command, "set
577 extension-language". (info_extension_language_command): new
578 function for new command "info extension-languages".
579 (add_filename_language, init_filename_language_table): new
580 support functions for the above.
581 * language.c (language_enum): new function. Support for above.
583 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
585 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
586 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
587 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
588 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
589 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
590 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
592 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
593 (mn10200_use_struct_convention), i960-tdep.c
594 (i960_use_struct_convention), gould-tdep.c
595 (gould_use_struct_convention), d10v-tdep.c
596 (d10v_use_struct_convention), v850-tdep.c
597 (v850_use_struct_convention), hppa-tdep.c
598 (hpha_use_struct_convention), m32r-tdep.c
599 (m32r_use_struct_convention), arm-tdep.c
600 (arm_use_struct_convention), mn10300-tdep.c
601 (mn10300_use_struct_convention), a29k-tdep.c
602 (a29k_use_struct_convention), mips-tdep.c
603 (mips_use_struct_convention): New functions
605 * value.h, values.c (generic_use_struct_convention): New function,
607 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
608 generic_use_struct_convention.
610 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
612 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
613 of breakpoint if condition is not true.
615 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
616 function entry points, to avoid getting them in the stack dump
617 instead of the actual function.
619 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
620 without NAT_FILE definition, configure will assume that GDB cannot
622 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
623 * delta68-nat.c (kernel_u_size): New function.
625 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
627 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
629 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
631 * rdi-share/host.h: if compiling under Cygwin, make sure new
632 preprocessor define is defined. Define it if not.
633 * rdi-share/hostchan.h: ditto
634 * rdi-share/aclocal.m4: regenerate
635 * rdi-share/configure: regenerate
637 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
639 * configure.in: switch back to checking __CYGWIN32__
640 * configure: regenerate
642 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
644 * exec.c (exec_file_command): Cleanup. Replace #if
645 NEED_TEXT_START_END with if().
646 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
647 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
648 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
649 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
651 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
653 * main.c: Wait until more time has passed before calling
654 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
655 * win32-nat.c: Ditto.
657 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
659 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
662 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
664 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
665 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
668 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
670 Changes to account for name change from cygwin32 to cygwin and
671 clean up Win32-related ifdefs.
673 * configure.tgt: check for cygwin* instead of cygwin32.
674 New cygwin gdb_target variable loses the "32".
675 * configure.host: check for cygwin* instead of cygwin32.
676 New cygwin gdb_host variable loses the "32".
677 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
678 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
679 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
681 * configure: regenerate.
683 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
684 cygwin path conv protos live, instead of adding a proto here for
686 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
687 instead of __CYGWIN32__.
688 * source.c: thoughout, check _WIN32 instead of WIN32.
690 * config/i386/cygwin32.mh: delete.
691 * config/i386/cygwin.mh: new file, was cygwin32.mh.
692 * config/i386/cygwin32.mt: delete.
693 * config/i386/cygwin.mt: new file, was cygwin32.mt.
694 * config/i386/tm-cygwin32.h: delete.
695 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
696 * config/i386/xm-cygwin32.h: delete.
697 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
698 * config/i386/xm-windows.h: #include xm-cygwin.h now.
699 * config/powerpc/cygwin32.mh: delete.
700 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
701 * config/powerpc/cygwin32.mt: delete.
702 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
703 * config/powerpc/tm-cygwin32.h: delete.
704 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
705 * config/powerpc/xm-cygwin32.h: delete.
706 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
708 * rdi-share/aclocal.m4: regenerate with aclocal.
709 * rdi-share/configure: regenerate with autoconf.
710 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
711 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
713 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
715 * remote.c (remote_get_threadinfo) : Support for remote
716 multithread debugging.
717 (remote_get_threadlist) : get a partial list of threads
718 (remote_threadlist_iterator) : Step through all the threads
719 (init_remote_threadtests) : Optional builtin unit test commands.
721 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
722 way of accessing target specific thread info functions than
724 (target_thread_info) : Function to get extended thread information.
726 * gdbthread.h : Export internal data structures corresponding to
727 external detailed thread info response. This is more like a 'ps'
728 command than what might be expected of host based threads. This
729 is for embedded systems.
731 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
733 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
734 in the child process for UnixWare (causes processes forked by
735 the debuggee to hang).
737 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
739 * config/fr30/fr30.mt: New file.
740 * config/fr30/tm-fr30.h: New file.
742 1998-11-05 Jim Wilson <wilson@cygnus.com>
744 * remote-vx.c (net_read_registers, net_write_registers,
745 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
746 Change errno to errno_num.
747 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
748 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
750 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
752 * top.c (gdb_readline): Allow CRLF line termination on systems
753 which define CRLF_SOURCE_FILES.
754 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
755 a running process, and 3) implement limited support for cygwin
757 (thread_rec): New function.
758 (child_add_thread): Ditto.
759 (child_init_thread_list): Ditto.
760 (child_delete_thread): Ditto.
761 (do_child_fetch_inferior_registers): Ditto.
762 (do_child_store_inferior_registers): Ditto.
763 (handle_output_debug_string): Ditto.
764 (child_fetch_inferior_registers): Use do_* function to perform
766 (child_store_inferior_registers): Ditto.
767 (child_continue): Ditto.
768 (child_thread_alive): Ditto.
769 (cygwin_pid_to_str): Ditto.
770 (handle_load_dll): Reorganize, add first attempt at reading
771 dll names from attached processes. Change info messages to provide
772 more information when dll is already loaded.
773 (handle_exception): Changes mandated by new thread-aware structures.
774 (child_wait): Track thread creation/destruction. Handle cygwin
776 (child_create_inferior): Ditto.
777 (child_resume): Ditto.
778 (child_kill_inferior): Ditto. Close child process handle to avoid a
780 (child_ops): Fill out child_ops fields that deal with threads.
781 * config/i386/tm-cygwin32.h: Declare function and macro needed
782 for converting a cygwin "pid" to a string.
783 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
784 sigsetmask is not defined in cygwin.
786 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
788 * win32-nat.c: Remove obsolete PPC conditionals.
790 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
792 * configure.tgt: Add fr30-*-elf*.
794 1998-11-03 Jim Wilson <wilson@cygnus.com>
796 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
797 high_bit to avoid undefined negative shift.
799 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
801 * configure.in: Check cygwin* instead of cygwin32*.
802 * configure: regenerate
804 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
806 [Support for trace debugging: registers that were not collected.]
807 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
808 packet, with the meaning "register value is not available".
809 Set register_valid to -1, which will connote "no value available".
810 * findvar.c (read_relative_register_raw_bytes): return failure if
811 register_valid == -1. (value_of_register): return failure if
812 register_valid == -1. (read_var_value): return error if
813 value_of_register fails for a register variable.
814 (value_from_register): return failure if register_valid == -1.
815 * eval.c (evaluate_subexp_standard): return error if
816 value_of_register fails for a register used in an expression.
817 * infcmd.c (do_registers_info): display "value not available"
818 for registers for which register_valid == -1.
820 * tracepoint.c (set_raw_tracepoint): just save the filename as is
821 from the symbol table, rather than trying to prepend the dir name.
822 Also save the bfd section. (tracepoints_info): use the section
823 when looking up the function name.
824 * tracepoint.h: add section field to tracepoint struct.
827 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
829 * configure.in: Accept both -skyb- and -sky- for
830 --with-sim-funit/gpu2 options.
831 * configure: Rebuilt.
834 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
836 * sparcl-tdep.c (send_resp, sparclite_serial_start,
837 sparclite_serial_write): Use remote_timeout instead of hardcoded
839 (download): Fix adjustment of a.out load addresses.
841 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
843 * configure.in (--enable-build-warnings): Finish rename from
845 (enable-build-warnings): Add -Wpointer-arth, allow =* for
846 sim/common compatibility.
847 * configure: Re-generate.
849 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
851 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
853 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
855 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
856 * config/rs6000/aix4.mt (TDEPFILES): To here.
858 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
860 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
863 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
865 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
866 * configure: Regenerated.
868 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
870 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
872 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
874 * m32r-tdep.c (decode_prologue): Return failure if we reach
875 the end of the function without finding the end of the prologue.
877 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
879 * command.c copying.c copying.awk core-aout.c core-regset.c
880 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
881 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
882 symmisc.c valarith.c: Add prototypes.
884 * defs.h: Add prototype for utils.c::do_run_cleanups.
886 * gdbtypes.c: Add prototypes.
887 (make_pointer_type): Add braces to remove nested if-else ambiguity.
888 (make_reference_type): Ditto.
890 * printcmd.c (printf_command): Initialize 'f' and 'string' at
891 function startup to suppress possibly-used-before-initialized warning.
893 * remote-utils.c: Add prototypes.
894 (sr_pollchar): Add braces to remove nested if-else ambiguity.
896 * ser-tcp.c: Add prototypes.
897 (wait_for): Add braces to remove nested if-else ambiguity.
898 (tcp_readchar): Ditto.
900 * ser-unix.c: Add prototypes.
901 (get_tty_state): Don't define errno here.
902 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
905 * symtab.c: Add prototypes.
906 (find_methods): Add braces to remove nested if-else ambiguity.
907 (search_symbols): Set 'i' to an initial value to suppress a
908 possibly-used-before-initialized warning.
910 * valops.c: Add prototypes.
911 (value_cast): Set 'eltype2' to an initial value to suppress a
912 possibly-used-before-initialized warning.
913 (value_of_variable): Add braces to remove nested if-else ambiguity.
914 (value_of_this): Ditto.
916 * valprint.c: Add prototypes.
917 (print_floating): Add braces to remove nested if-else ambiguity.
919 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
921 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
922 Remove, nevermore used.
924 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
926 * command.c: Include "wait.h" after, rather than before, <wait.h>.
927 "wait.h" was defining all WIF* macro's instead of filling in those
928 that <wait.h> missed.
930 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
932 * defs.h: Move _initialize_printcmd, _initialize_stack,
933 _initialize_blockframe out of here and in to their respective .c
935 * blockframe.c: Move _initialize_blockframe prototype to here.
936 * printcmd.c: Move _initialize_printcmd prototype to here.
937 * stack.c: Move _initialize_stack prototype to here.
939 * source.c, symtab.h: Move _initialize_source prototype to the .c
941 * values.c, value.h: Move _initialize_values prototype to the .c file.
942 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
944 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
947 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
948 Standardize comments for the prototype section of these files.
950 * configure.in: Look in libc for wctype before looking for it in libc.
952 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
954 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
955 version didn't work for sol2.6; pushed it to autoconf.
956 * configure.in (gdb_cv_proc_service_is_old): new test.
957 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
958 * configure, config.in: regenerate.
960 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
962 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
963 possible nested-if confusion.
964 * breakpoint.c (breakpoint_here_p): Ditto.
965 (breakpoint_inserted_here_p): Ditto.
966 (breakpoint_thread_match): Ditto.
968 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
969 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
972 * symtab.h: Add prototype for _initialize_source.
973 * value.h: Add prototype for _initialize_value.
975 * defs.h: Include sys/types.h or stddef.h to get size_t.
976 (make_cleanup): Add make_cleanup_func typedef and switch to using
977 a prototype for this function.
978 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
981 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
982 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
983 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
984 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
985 Cast parameters passed to make_cleanup to use the new
986 make_cleanup_func typedef.
988 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
990 * sol-thread.c (ps_pstop, etc): different solaris versions have
991 slightly different prototypes in proc_service.h; compensate.
993 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
995 * Makefile.in (AWK): Unused; remove.
996 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
997 poll, select, strings.h.
998 * config.in: Regenerated.
999 * configure: Regenerated.
1001 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
1003 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
1004 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
1007 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1009 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
1010 address range of a compilation unit without children.
1012 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
1013 continuations, use xmalloc and xrealloc.
1015 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
1017 * rs6000-tdep.c: Don't include tm.h twice.
1019 1998-10-08 Keith Seitz <keiths@cygnus.com>
1021 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
1022 There should be sufficient information/hooks now to eliminate
1025 * exec.c (file_command): Add a new hook here to inform ui's
1026 when the exec file has changed. Adding it here allows the
1027 ui to be informed after symbol reading.
1029 * gdbcore.h: Add declaration of file_changed_hook.
1031 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
1033 * rs6000-tdep.c (get_saved_register): Define only if
1034 USE_GENERIC_DUMMY_FRAMES is defined.
1037 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
1039 * configure.in (--enable-targets): New config option. Code taken
1040 from ../opcode/configure.in.
1041 start-sanitize-cygnus
1042 (--enable-carp): New config option. Overrides configure.tgt and
1043 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
1045 * configure: Re-generate.
1047 * Makefile.in (DEPFILES): Add TARGET_OBS.
1048 (TARGET_OBS): Defined by configure.
1050 start-sanitize-cygnus
1051 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
1052 for carp target. XXX - this is tempoary.
1056 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
1058 Eliminate a few warnings from the compiler.
1059 * breakpoint.h: Add prototype.
1060 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
1061 * configure.in: Check if strdup declaration is necessary.
1062 * configure: Regenerated.
1063 * defs.h: Add prototypes.
1064 * gdb_string.h: Only define strdup if necessary.
1065 * gdbthread.h: Add prototypes.
1066 * printcmd.c: Add prototyptes.
1067 (disassemble_command): Remove unused variable 'section'.
1068 * symtab.c: Add prototypes.
1069 * symtab.h: Include gnu-regex.h, add prototype.
1070 * thread.c: Add prototype.
1072 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
1074 From David Purves <purves@apogee.com>:
1075 * stabsread.c (rs6000_builtin_type): Create a complex float instead
1077 (read_sun_floating_type): Similarly.
1078 (read_range_type): Create a complex float if self_subrange is
1081 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1083 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
1084 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
1085 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
1086 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
1087 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
1088 (java_value_print java_val_print) language.c (unk_lang_printchar
1089 unk_lang_printstr unk_lang_emit_char) language.h (struct
1090 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
1091 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
1092 (scm_printstr) valprint.c (val_print_string) value.h
1093 (val_print_string): Add emit_char routines to language_desc struct
1094 to allow finer control over language specific character output issues.
1095 Add character width arg to printstr routines to allow handling of
1096 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
1097 Supply width argument to LA_PRINT_STRING and val_print_string.
1099 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
1100 get_dynamics_objfile get_java_object_type) jv-lang.h
1101 (get_java_object_type): Make lots of things static.
1103 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
1104 printing to common routine (op_name).
1105 * (dump_subexp): Add support for OP_SCOPE.
1107 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
1109 * configure.host (i[3456]86-*-windows): Remove, no longer used.
1110 * mswin: Remove directory, no longer used.
1112 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
1114 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
1117 1998-10-02 Keith Seitz <keiths@cygnus.com>
1119 * remote.c (remote_interrupt): Rewrite to use remote_stop.
1120 (remote_interrupt_twice): Remove. remote_stop now handles it.
1121 (remote_stop): New function which handles interrupting the
1122 remote target so that CLUI and GUI use the same core functions
1123 to achieve the same goal.
1124 (remote_wait): Change to handle remote_stop properly.
1125 [interrupted_already]: New static global to help remote_stop.
1126 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
1128 * target.c: Rename static function "ignore" to "target_ignore" and
1129 export it so that gdb can determin if some target vector member is
1130 actually not defined. Replace all occurances of ignore.
1132 * target.h: Export target_ignore.
1134 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1136 * target.c (target_xfer_memory): Handle requests with zero
1137 transfer length right away.
1139 * values.c (unpack_double): Set up code, length and signedness of
1140 type _after_ checking for typedef.
1142 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
1144 * breakpoint.c (bpstat_stop_status): Do not consider an
1145 untripped watchpoint as a "hit".
1147 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
1149 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
1150 arm-xdep.c (exec_file_command), remote-rdp.c
1151 (remote_rdp_create_inferior), remote-os9k.c
1152 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
1153 remote-eb.c (eb_create_inferior), remote-es.c
1154 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
1155 remote-sim.c (gdbsim_create_inferior), remote-utils.c
1156 (gr_create_inferior), remote-st.c (st2000_create_inferior),
1157 remote-nindy.c (nindy_create_inferior), remote-hms.c
1158 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
1159 remote-array.c (array_create_inferior), remote-adapt.c
1160 (adapt_create_inferior): Replace "exec" with "executable" in
1163 1998-09-25 Keith Seitz <keiths@cygnus.com>
1165 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
1166 PARPORT defines for win32.
1167 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
1168 start with "com", not "/dev/tty".
1169 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
1171 * rdi-share/devsw.c (DevSW_Close): Free the device's state
1172 (SwitcherState) so that the device may be reopened.
1174 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
1175 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
1176 the output from fputs_hook.
1178 (arm_rdi_open): Set inferior_pid.
1179 (arm_rdi_detach): Pop the target off the target stack so that
1180 users can attach and detach multiple times.
1181 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
1183 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1185 * configure.in: Change --enable-warnings to --enable-build-warnings.
1186 * configure: Updated.
1188 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1190 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
1191 * configure: Regenerated.
1193 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
1195 * configure.in: Add --enable-warnings.
1196 Adjust whitespace of other --with and --enable options so that
1197 configure --help lines up correctly.
1198 * aclocal.m4: Ditto.
1199 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
1200 * configure: Regenerated.
1202 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
1204 * remote-rdi.c: Fix formatting, remove some commented-out code.
1205 (init_rdi_ops): Omit needless initializations.
1207 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
1209 * remote.c (remote_address_masked): New function - mask address
1210 according to REMOTE_ADDRESS_SIZE.
1211 (remote_address_size): New global.
1212 (hexnumstr): New function - convert arbitrary unsigned to hex.
1213 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
1214 construct packet address. Mask address when necessary.
1215 (_initialize_remote): Add "set remoteaddresssize" command, set
1216 REMOTE_ADDRESS_SIZE variable.
1220 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1222 * remote.c (_initialize_remote, packet_command, print_packet):
1225 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
1227 * remote.c (packet_command): Test REMOTE_DESC to determine if
1228 remote connection is open.
1230 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
1232 Patch from Dawn Perchik <dawn@cygnus.com>:
1233 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
1234 (push_arguments): Likewise.
1235 (frame_saved_pc): Likewise.
1236 (rs6000_frame_chain): Likewise.
1237 (ppc_push_return_address): New function.
1238 (get_saved_register): New function.
1239 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
1241 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1243 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
1244 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
1245 java_emit_char into java_printchar.
1246 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
1248 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
1250 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
1251 and big endian breakpoint patterns.
1253 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
1254 or little endian breakpoints depending upon target byte order.
1257 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
1259 * incorporate SKY-B changes (makes dual maintenance easier).
1260 * txvu-tdep.c (check_overlap): new function to guarantee that
1261 overlays are either mapped or unmapped in their entirety.
1262 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
1265 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1267 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
1268 passing pid down to procfs_notice_signals.
1270 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1272 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
1274 * (define_symbol): Check return value from resolve_symbol_reference,
1275 and drop symbol if it fails.
1277 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
1279 * stabsread.c: Make all complaints static.
1280 * Fix formatting of live range splitting code.
1281 * (resolve_symbol_reference define_symbol resolve_live_range): Change
1282 errors to complaints so that bad live range symbols won't abort the
1283 entire symbol table. Handle errors by aborting just the current
1285 * (ref_init): Goes away. Folded into ref_add().
1286 * (REF_MAP_SIZE): Put parens around parameter so that args like
1287 `1 + 2' get handled correctly (yes, this was a real bug).
1288 * (ref_add): Remove check for allocation failures. Not necessary
1289 when using xrealloc(). Fix pointer arithmetic problem when clearing
1290 memory. This and the previous patch prevent random SEGV's when there
1291 are lots of live range symbols.
1293 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
1295 * remote-rdi.c: Prevent multiple attempts to close the remote
1298 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
1300 * printcmd.c (examine_i_type): New static - type for instructions.
1301 (do_examine): For "i" format, specify examine_i_type.
1302 (do_examine): Call value_at_lazy instead of value_at so that
1303 examine data is only fetched if it is used.
1304 (x_command): If examine data was not fetched, set convenience
1305 variable "__" to void.
1306 (_initialize_printcmd): Initialize examine_i_type.
1308 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1310 * blockframe.c (find_pc_sect_partial_function): use bfd section
1311 of msymbol for end of section comparison.
1313 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1315 * tracepoint.c: clean up several unused variables and such.
1317 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
1319 * arm-tdep.c (arm_push_arguments): fixed frame construction
1321 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1323 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
1325 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
1327 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
1328 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
1330 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
1332 * blockframe.c(find_pc_sect_partial_function): look for min syms in
1333 the same section when trying to guess the end of a function.
1334 * symfile.c(list_overlays_command): use print_address_numeric
1335 * remote-sim.c: export simulator_command
1336 start-sanitize-r5900
1337 * tm-r5900.h: add COP0 registers
1340 * txvu-tdep.c: printvector and printvector-order commands
1341 * tm-txvu.h: add COP0 registers
1342 * mips-tdep.c: use NUM_CORE_REGS
1345 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
1347 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
1348 current fp matches the bp->fp OR if the current fp is less than
1349 the bp->fp if we're looking at a bp_step_resume breakpoint.
1351 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
1353 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
1355 * symfile.c (allocate_symtab): Deprecate use of
1356 INIT_EXTRA_SYMTAB_INFO here.
1358 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
1360 * README: Update remote debugging and testsuite info.
1362 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
1364 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
1365 pseudo-register, not the same as a3.
1366 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
1367 * mn10300-tdep.c (fix_frame_pointer): New function.
1368 (set_movm_offsets): Use register number macros instead of
1369 hard-coded constants.
1370 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
1371 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
1372 use register number macros instead of hard-coded constants;
1373 add missing parameter to call of mn10300_analyze_prologue.
1374 (mn10300_frame_saved_pc): Use register number macros instead of
1375 hard-coded constants.
1377 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
1379 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
1381 * elfread.c (elf_symtab_read): use ELF specific macro
1382 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
1383 * arm-tdep.c: separate COFF and ELF thumb processing
1384 disable --mapcs-float processing
1385 * dwarf2read.c: Disabled building of minimal symbols
1386 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
1387 * config/mips/tm-mips.h: use ELF specific macro
1389 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
1391 * top.c (context_hook): Define.
1393 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1395 * ax-gdb.c (gen_var_ref): Allow for typedef types.
1396 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
1398 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1400 * tracepoint.c (collect_symbol): Handle register doubles that
1401 are stored in two registers.
1403 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
1405 * sh-stub.c (undoSStep): Improve comment.
1406 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
1407 same method on both 32-bit and 64-bit machines.
1408 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
1409 support hardware breakpoints.
1410 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
1412 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
1414 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
1415 * rdi-share/Makefile.in: Regenerated.
1417 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
1419 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
1420 * rdi-share/Makefile.in: Regenerated.
1422 1998-08-19 Keith Seitz <keiths@cygnus.com>
1424 * v850ice.c (v850ice_stop): New function to stop the ICE.
1425 (v850ice_load) Pass filename to ICE DLL.
1426 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
1427 commands -- let the GUI do it so that it can retain control
1430 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
1432 * i386v4-nat.c: Include sys/reg.h if present.
1434 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
1436 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
1438 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
1440 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
1441 make sure we stop after the frame pointer is locaded and backtrace
1442 prints an accurate stack. Complements changes made on Mon Jul 27
1444 (decode_line_2): Replaced the whitespace after ">" in a prompt
1445 which has been taken away by changes made on Sun Jul 19 02:11:45
1448 1998-08-18 Keith Seitz <keiths@cygnus.com>
1450 * stack.c: Define new hook, selected_frame_level_changed_hook, which
1451 will be called whenever the selected stack level changes.
1452 (select_frame): Call the selected_frame_level_changed_hook.
1454 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1456 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1457 Adp_OpenDevice, and include it in error reports.
1459 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1461 * configure.in: Add more header files to AC_CHECK_HEADERS.
1462 * configure: Regenerated.
1464 * command.c: Include wait.h or sys/wait.h if present.
1466 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1468 * infptrace.c: Ditto.
1470 * expprint.c: Include ctype.h for isprint prototype.
1471 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1472 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1473 present, based on autoconf test.
1475 * utils.c: Include curses.h and term.h if present.
1476 (puts_debug): Change 'carriage_return' local variable to return_p
1477 to avoid name clash.
1479 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1480 determine it with autoconf.
1481 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1483 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1485 * config/i386/nm-i386v.h: Ditto.
1486 * config/i386/nm-symmetry.h: Ditto.
1487 * config/m88k/xm-cxux.h: Ditto.
1488 * config/m88k/xm-dgux.h: Ditto.
1490 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1491 * config/m68k/nm-delta68.h: Removed.
1493 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1495 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1496 be the actual args to movm itself. All callers changed. Only set
1497 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1499 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1501 * sol-thread.c (lwp_to_thread): Fix error message for failing
1502 td_ta_map_lwp2thr call.
1503 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1506 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1508 * remote-sim.c (simulator_command): Reset register cache after
1511 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1513 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1516 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1518 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1519 * expprint.c expression.h (dump_expression): Rename to
1520 dump_prefix_expression.
1521 * Print out the expression in normal form. Call print_longest
1522 instead of trying to do it ourselves.
1523 * (dump_postfix_expression): New function, prints out the expression
1524 with indentation and better formatting and interpretation.
1525 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1526 MAINTENANCE_CMDS and expressiondebug variable.
1528 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1530 * infrun.c (wait_for_inferior): use stop_func_name instead of
1531 stop_func_start to decide that no debug info exists.
1534 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1536 * txvu-tdep.c: add VU0/1 control registers
1537 * config/mips/tm-txvu.h: ditto
1539 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1541 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1542 set to correct VU memory space.
1543 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1544 * config/tm-txvu.h: use new track-table address
1545 Do note define BREAKPOINT_FROM_PC anymore
1547 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1549 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1550 * mips-tdep.c: use NUM_CORE_REGS
1551 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1552 (txvu_insert_breakpoints): use VIF interrupt bit
1555 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1557 * mips-tdep.c (mask_address_p): New variable.
1558 (mips_addr_bits_remove): Test mask_address_p to decide whether
1559 to mask off the upper 32 bits of addresses.
1560 (_initialize_mips_tdep): Add command to set mask_address_p.
1561 (mips_call_dummy_address): New function.
1562 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1563 call mips_call_dummy_address.
1565 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1567 * symfile.c (add_symbol_file_command): Test for the from_tty
1568 parameter and avoid query when not interactive.
1571 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1573 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1574 registers if we are not in am33 mode.
1575 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1576 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1579 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1581 * tracepoint.c (remote_set_transparent_ranges): new function.
1582 Send the start and end addresses of all loadable read-only
1583 sections down to the trace target, so that it can treat them
1584 as "transparent" (ie. don't care if they were collected or not).
1586 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1588 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1589 for setting frame address in optimized code; made unnecessary
1592 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1594 * symtab.c (decode_line_1): For minimal symbol, call
1595 find_pc_sect_line() to make sure the line number gets set
1597 (print_symbol_info): Redeclare function void.
1599 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1601 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1602 stack pointer et al are synthesized from the SP_REGNUM (etc)
1603 defines and should not be mentioned in REGISTER_NAMES.
1606 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1608 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1609 by am33 register saves.
1610 (mn10300_frame_saved_pc): Similarly.
1613 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1615 * tracepoint.c (encode_actions): Treat register names and simple
1616 variable names as special cases and don't convert them to byte-
1617 codes: these things can be collected far more efficiently
1618 without invoking the bytecode interpreter.
1620 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1622 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1623 work on hosts of any endianness.
1624 * config/i386/tm-i386v.h: Ditto.
1626 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1628 * mn10300-tdep.c (set_movm_offsets): New helper function
1629 for mn10300_analyze_prologue.
1630 (mn10300_analyze_prologue): Simplify by factoring out common code.
1631 Fix bugs in setting frame address for optimized code.
1632 Use read_memory_nobpt instead of target_read_memory.
1634 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1636 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1638 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1640 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1641 in a function prologue before the SAVE instruction.
1642 (sparc_frame_saved_pc): Ditto.
1643 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1645 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1647 * i386-tdep.c (i386_get_frame_setup): Recognize function
1648 prologues in code compiled with -fcheck-stack.
1650 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1652 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1653 remote_mips_remove_hw_breakpoint): New functions for hardware
1654 breakpoints on LSI targets.
1655 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1656 target_insert_hw_breakpoint): Define to call
1657 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1661 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1663 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1664 Changed to use addresses in kseg1 range.
1667 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1669 * source.c (print_source_lines): Print "No such file or directory"
1671 (directory_command): same as above; resets if user issues dir.
1673 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1675 * symtab.c (decode_line_2): Instead of printing a prompt
1676 and calling command_line_input() without a prompt, just
1677 call it with the proper args. This makes the GUI work too.
1679 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1681 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1682 bility of multiple symbols at the same address when finding high.
1683 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1684 fails, try getting the section from the minimal symbol table.
1685 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1686 the LMA of a minimal symbol if unmapped.
1687 * symtab.c (find_line_symtab): change interface to return symtab
1688 containing the best linetable found.
1689 (decode_line_1): use find_line_symtab to set val.symtab. This should
1690 improve support for source files with multiple symtabs.
1692 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1695 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1697 * main.c (main): Fix violations of GNU coding standard.
1699 * breakpoint.c: Export delete_command.
1701 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1703 * Makefile.in: Add target for v850ice.o.
1705 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1707 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1709 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1710 have an associated directory.
1712 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1714 * utils.c (puts_debug): Display non-printable characters in hex
1717 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1719 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1720 (set_machine_hook): New function. Copy the appropriate register
1721 names into reg_names.
1722 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1723 * tm-mn10300 (NUM_REGS): Bump to 32.
1724 (REGISTER_NAMES): Updated accordingly.
1727 * mn10300-tdep.c (am33_register_names): New variable.
1728 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1729 * tm-mn10300.h (E0_REGNUM): Define.
1732 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1734 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1736 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1738 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1739 Lexical block for breakpoint resolution.
1741 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1743 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1744 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1745 section in an ELF file.
1747 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1749 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1750 (ax_h): Bother to define this.
1752 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1754 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1756 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1758 Improve support for SunPro F77.
1759 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1760 symbols with trailing underscore names.
1761 * minsyms.c (find_stab_function_addr): Ditto.
1762 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1763 * partial-stab.h (case N_ALIAS): Ditto.
1764 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1766 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1768 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1769 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1771 Add prototype for search_symbols and free_search_symbols.
1773 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1774 (file_matches): New helper function for search_symbols.
1775 (free_search_symbols): New function which frees data returned from
1777 (print_symbol_info): New helper function which prints info about a
1778 matched symbol to stdout. Extracted from old list_symbols.
1779 (print_msymbol_info): New helper function which prints info about
1780 a matched msymbol to stdout. Extracted from old list_symbols.
1781 (symtab_symbol_info): Extracted from old list_symbols.
1782 (variables_info): Use symtab_symbol_info.
1783 (functions_info): Use symtab_symbol_info.
1784 (types_info): Use symtab_symbol_info.
1785 (rbreak_command): Rewrite to use new search_symbols.
1787 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1789 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1790 alignment for inferior calls.
1792 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1794 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1795 of jsr target address.
1797 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1799 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1800 zero upper byte of address.
1802 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1804 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1805 (push_arguments): use memset.
1806 (various other places): fix up indentation and long lines.
1808 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1810 * configure.in: s/lXext/-lXext/ for Jillian's change.
1812 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1814 * source.c (find_source_lines): fix indentation.
1816 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1817 making FP registers 8 bytes instead of 4.
1818 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1819 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1820 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1821 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1822 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1823 (STACK_ARGSIZE): new macro, how much space is taken up on the
1824 stack for each function argument (don't use TARGET_MIPS64).
1825 (mips_push_arguments): modify logic to work better on Irix 6
1828 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1830 * configure.in: Add -lXext to mips_extra_libs
1831 * configure: Regenerated.
1833 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1835 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1836 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1837 symtab.h: change prototype to match
1838 symtab.c (find_line_pc_range): use new interface
1839 breakpoint.c (resolve_sal_pc): ditto
1840 gdbtk.c (gdb_set_bp): ditto
1842 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1844 * parse.c (target_map_name_to_register): Check target specific
1845 aliases *first* so that it can over-ride architectural names
1847 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1849 * remote-sds.c (sds_start_remote): Fix printf call.
1851 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1853 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1854 crash when in "start".
1856 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1858 * dbxread.c: reset function_start_offset after a finishing N_FUN
1860 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1861 target vectors as needed.
1863 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1865 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1866 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1867 * buildsym.[ch]: export pending_blocks list
1869 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1871 * remote.c: Fix remote help string to match that of help.exp.
1873 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1875 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1877 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1880 * configure.in: Don't see if we need to replace btowc().
1881 * Makefile.in: Don't include LIBOBJS.
1882 * configure: Regenerated.
1883 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1886 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1888 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1889 Some languages allow symbols with dots.
1891 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1892 names for parameters.
1895 * jv-exp.y: Parser now accepts primitive types.
1896 * (parse_number): Use correct ifdef for scanf long double support.
1897 * jv-lang.c (java_array_type): Initial cut at array support.
1900 * language.c language.h (set_language): Now returns previous language.
1902 * symtab.c (find_methods): Make static. Cosmetic changes, including
1903 indentation, and adding descriptive comments. Move local variable
1904 defs into the block they are used in.
1905 * Don't call check_stub_method any more. Use gdb_mangle_name to
1906 generate the full method name. find_method doesn't need all the other
1907 goobldegook that check_stub_method does.
1908 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1911 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1912 ensure we can find mangled names.
1914 * (decode_line_1): Move local variable defs into the block they are
1915 used in. (Improves code readability.)
1917 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1919 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1921 (create_set_type): Ditto for all-positive set values.
1922 * values.c (unpack_field_as_long): Check for typedef in struct
1925 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1927 * configure.in: Add some tests for gnu-regex.c's benefit.
1928 See if btowc() function is provided in C library.
1929 * configure, config.in: Regenerated.
1930 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1932 * btowc.c: New file.
1934 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1936 Drop namespace preserving defines for now.
1938 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1940 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1942 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1944 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1945 to stay consistent with the rest of GDB.
1947 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1949 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1951 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1953 * printcmd.c (disassemble_command): move overlay mapping code
1954 "up" into find_pc_partial_function.
1955 * blockframe.c (find_pc_partial_function): adjust start address
1956 and end address for overlays (mapped vs. unmapped addresses),
1957 so that all callers of this function may benefit.
1958 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1960 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1962 * objfiles.c (add_to_objfile_sections): All targets to define
1963 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1964 GDB would otherwise have discarded.
1966 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1968 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1970 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1972 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1973 by copying from remote_ops, move it and init_remote_ops to
1974 usual place at end of file, remove "void" from arg lists.
1976 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1978 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1979 on bi-endian machines.
1980 (sparc_extract_return_value): Handle values smaller than int on
1981 machines with little-endian data.
1982 (sparc_target_architecture_hook): Set bi_endian flag.
1984 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1986 * printcmd.c (disassemble_command): Fix off-by-one error for
1987 disassembling functions in unmapped overlay sections.
1989 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1993 - Jim Blandy <jimb@zwingli.cygnus.com>
1994 (print_packet, remote_packet_command): New functions.
1995 (_initialize_remote): Register the remote-packet command.
1996 - David Taylor <taylor@texas.cygnus.com>
1997 (_initialize_remote): remote-compare is now
1999 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2000 (remote_compare_command): added warning, issued in case
2003 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2005 * remote.c (remote_compare_command): New function, new command.
2006 Compare object file binary image with corresponding memory on
2007 remote target. Report differences.
2009 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
2011 * sparc-tdep.c (sparc_target_architecture_hook): Set target
2012 byte order only when it's selectable.
2014 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
2016 * sparc-tdep.c (sparc_target_architecture_hook): New function to
2017 set endianness based on machine type.
2018 (_initialize_sparc_tdep): Initialize target_architecture_hook.
2019 (sparc_print_register_hook): Print PSR and FPSR in fancy format
2021 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
2022 call sparc_print_register_hook instead of using inline code.
2023 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
2025 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
2027 * main.c (main): Check for NULL from getenv on CYGWIN32.
2029 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
2031 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
2032 Felix Lee (flee@cygnus.com)
2034 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2036 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
2037 PROC_REG_OFFSET and PROC_FREG_OFFSET.
2039 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
2041 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
2042 FP_RAW_REGNUM use the same register location.
2044 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
2046 (v850_frame_chain): Ditto.
2048 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
2050 (FP_REGNUM): Update.
2051 (FP_RAW_REGNUM): Define.
2053 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
2055 * main.c (main): Convert the path returned from getenv to a posix
2056 path on cygwin32 hosts.
2058 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
2060 * remote.c (remote_open_1): If an error occurs starting the remote,
2061 pop the target AND return.
2063 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2065 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
2067 * valops.c (value_arg_coerce): Add new argument to indicate whether
2068 the function has a prototype, handle integer and float promotions
2070 (call_function_by_hand): Always call value_arg_coerce, pass down
2071 prototype information.
2073 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
2075 * remote.c (_initialize_remote): Typo extended__remote
2077 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
2079 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
2080 (_initialize_gnu_nat): Call new init
2081 * mac-nat.c (init_child_ops): Ditto.
2082 (_initialize_mac_nat): Ditto.
2083 * monitor.c (init_base_monitor_ops): Ditto.
2084 (_initialize_remote_monitors): Ditto.
2085 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
2086 (_initialize_bdm_ppc): Ditto.
2087 * remote-adapt.c (init_adapt_ops): Ditto.
2088 (_initialize_remote_adapt): Ditto.
2089 * remote-array.c (init_array_ops): Ditto.
2090 (_initialize_array): Ditto.
2091 * remote-bug (init_bug_ops): Ditto.
2092 (_initialize_remote_bug): Ditto.
2093 * remote-e7000.c (init_e7000_ops): Ditto.
2094 (_initialize_remote_e7000): Ditto.
2095 * remote-eb.c (init_eb_ops): Ditto.
2096 (_initialize_remote_eb): Ditto.
2097 * remote-es.c (init_es1800_ops): Ditto.
2098 (init_es1800_child_ops): Ditto.
2099 (_initialize_es1800): Ditto.
2100 * remote-hms.c (init_hms_ops): Ditto.
2101 (_initialize_remote_hms): Ditto.
2102 * remote-mm.c (init_mm_ops): Ditto.
2103 (_initialize_remote_mm): Ditto.
2104 * remote-nindy.c (init_nindy_ops): Ditto.
2105 (_initialize_nindy): Ditto.
2106 * remote_nrom.c (init_nrom_ops): Ditto.
2107 (_initialize_remote_nrom): Ditto.
2108 * remote-os9k (init_rombug_ops): Ditto.
2109 (_initialize_remote_os9k): Ditto.
2110 * remote-rdi.c (init_rdi_ops): Ditto.
2111 (_initialize_remote_rdi): Ditto.
2112 * remote-rdp.c (init_remote_rdp_ops): Ditto.
2113 (_initialize_remote_rdp): Ditto.
2114 * remote-sds.c (init_sds_ops): Ditto.
2115 (_initialize_remote_sds): Ditto.
2116 * remote-sim.c (init_gdbsim_ops): Ditto.
2117 (_initialize_remote_sim): Ditto.
2118 * remote-st.c (init_st2000_ops): Ditto.
2119 (_initialize_remote_st2000): Ditto.
2120 * remote-udi.c (init_udi_ops): Ditto.
2121 (_initialize_remote_udi): Ditto.
2122 * remote-vx.c (init_vx_ops): Ditto.
2123 (init_vx_run_ops): Ditto.
2124 (_initialize_vx): Ditto.
2125 * remote.c (init_remote_ops): Ditto.
2126 (init_extended_remote_ops): Ditto.
2127 (_initialize_remote): Ditto.
2128 * sparcl-tdep.c (init_sparclite_ops): Ditto.
2129 (_initialize_sparcl_tdep): Ditto.
2130 * v850ice.c (init_850ice_ops): Ditto.
2131 (_initialize_v850ice): Ditto.
2132 * win32-nat.c: (init_child_ops): Ditto.
2133 (_initialize_inftarg): Ditto.
2135 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
2137 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
2138 want to implement all the "usual unary conversion" rules for
2140 (gen_usual_unary): Turn "function" values into "pointer to
2141 function" values, in accordance with ANSI.
2142 (gen_deref): Don't do the usual unary conversions here. Let the
2143 caller do it. Note that dereferencing a function pointer yields
2144 a function designator, which we call an rvalue, not an lvalue.
2145 (gen_address_of): Handle functions specially.
2146 (gen_struct_ref): Perform the usual unary conversions before
2148 (gen_expr): In case for the prefix '*' operator, call
2149 gen_usual_unary manually.
2151 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
2153 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
2154 * mips/tm-tx39l.h: Same.
2156 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
2158 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
2159 Split out as separate function called by skip prologue and scan
2160 prologue. new formula handles optimization in which the prologue
2161 is interleaved with the body of the function. Also recognizes new
2162 variations of prologue encoding. Use of frame pointer is
2163 essential to debugging, -fno-omit-frame-pointer
2164 (m32r_skip_prologue): Call decode prologue, ignore line info
2165 (m32r_scan_prologue): Call decode prologue, ignore line info.
2167 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
2169 * w89k-rom.c (_initialize_w89k): Call new init function
2170 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
2171 data structure for forward compatability with additions to the
2173 * dbug-rom.c (_initialize_dbug_rom): ditto
2174 (init_dbug_cmds): ditto
2175 * m32r-rom.c (_initialize_m32r_rom): ditto
2176 (init_m32r_cmds): ditto
2178 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2180 * tracepoint.c (memrange_cmp): use const void * args to avoid
2181 ANSI compiler warnings.
2183 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
2185 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
2186 gen_bitfield_ref, gen_expr): Call error, not abort.
2187 * ax-general.c (read_const, generic_ext, ax_trace_quick,
2188 ax_label, ax_const_d, ax_reg, ax_print): Same.
2190 * tracepoint.c: Remove the $(...) syntax for memranges.
2191 (validate_actionline, encode_actions, trace_dump_command): Remove
2192 clauses for the $(...) syntax.
2193 (parse_and_eval_memrange): Function deleted.
2194 (_initialize_tracepoint): Update function description.
2196 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
2197 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
2198 of objects as arguments. Change the object vector to be const,
2199 since that's what all the users of this structure seem to expect.
2200 (call_obj_wrapper): Cast clientData properly before storing it in
2201 the wrapped_args structure.
2203 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
2204 subcommand of "maintenance", as it should have been from the
2205 beginning. #include "gdbcmd.h", to get the declaration for
2207 * Makefile.in: Document that dependency.
2209 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2211 * tracepoint.c (get_tracepoint_by_number): new function, to access
2212 traceframe_number for use of the GUI.
2214 * tracepoint.h: added prototype for get_traceframe_number.
2216 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
2218 * dbxread.c (process_one_symbol): If block addresses are relative to
2219 function start addresses, reset function_start_address whenever a new
2220 source file is seen.
2222 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2224 * tracepoint.c (get_tracepoint_by_number): make sure to advance
2225 arg pointer even if we fail to parse a useful number. Otherwise,
2226 since this function is called in a loop, it may loop forever!
2227 Also change strtol call to allow arbitrary radix.
2228 (map_args_over_tracepoints (and other places)): add QUIT; call
2229 to loop, to allow breakout using control-C. Not all loops were
2230 analyzed to make sure they could terminate cleanly, but even
2231 terminating with a messed-up tracepoint list would be better
2232 than not terminating at all!
2233 (tdump_command): check to see if we're connected to a trace-
2234 capable target (currently only "remote") before doing anything
2237 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
2239 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
2240 frame struct before extracting saved register offsets.
2242 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2244 * tracepoint.c (encode_actions): fix typo in printf format string.
2246 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
2248 Implement a few more tracing operators: ^ | & ~ !
2249 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
2250 gen_complement): New functions.
2251 (gen_binop): New argument MAY_CARRY, indicating whether we need to
2252 correct the upper bits of the value after performing the
2253 operation. Callers changed.
2254 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
2255 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
2256 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
2258 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
2261 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
2262 to match the ANSI C standard better. Callers changed.
2264 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
2266 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
2268 * tracepoint.c (stringify_collections_list): return a collection
2269 of strings rather than a single string.
2270 (free_actions_list): new function.
2271 (encode_actions): process collection of strings returned by
2272 stringify_collections_list.
2274 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
2276 * ax-gdb.c (gen_traced_pop): New function.
2277 (gen_expr): Call it for comma operator.
2278 (gen_trace_for_expr): Call it, instead of writing it out.
2280 Add facilities for sending arbitrary packets to the remote agent.
2281 There are a bunch of improvements to make (make it generic; handle
2282 'O' replies properly), but I just want to get this onto the branch.
2283 * remote.c (print_packet, remote_packet_command): New functions.
2284 (_initialize_remote): Register the remote-packet command.
2286 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2288 * tracepoint.c: move actionline_type definition to tracepoint.h.
2289 (validate_actionline): make non static.
2291 * tracepoint.h: move actioline_type definition from tracepoint.c.
2292 (validate_actionline) moved prototype from tracepoint.c.
2294 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
2296 * tracepoint.c (validate_actionline): add additional error
2297 checking, remove some dead code.
2298 (encode_actions): additional cleanups.
2299 (trace_find_command): remove some dead code.
2300 (trace_find_pc_command): ditto.
2301 (trace_find_tracepoint_command): ditto.
2302 (trace_find_line_command): ditto.
2303 (trace_find_range_command): ditto.
2304 (trace_find_outside_command): ditto.
2306 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
2308 * symtab.c (decode_line_1): set section for "break *<addr>"
2310 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
2312 * corefile.c (reopen_exec_file): Reopen the exec file if
2315 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
2317 * sparc-tdep.c (fetch_instruction): New function.
2318 (single_step, sparc_init_extra_frame_info, examine_prologue):
2319 Use fetch_instruction instead of read_memory_integer
2320 to ensure that instructions are always read as big-endian.
2322 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
2324 * configure.in: Add AC_FUNC_ALLOCA.
2325 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
2327 * configure: Rebuild.
2329 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
2333 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2335 * tracepoint.c (trace_command): Remove old diagnostic code that was
2336 preventing tracepoints from being defined with a full-path filename.
2338 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
2340 * stabsread.c (read_one_struct_field): Check for typedef in type
2341 tree before clearing bitfield information.
2343 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
2345 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
2346 gen_mul and gen_div, and handle `%' op as well. Correctly tests
2348 (gen_expr): Factor out common code in binary arithmetic operators.
2349 Add support for `%'.
2350 (gen_mul, gen_div): Removed.
2352 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
2354 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
2355 %o0-%o5 as 64-bit values; compensate for stack bias.
2356 (USE_STRUCT_CONVENTION): We only pass pointers to structs
2357 if they're larger than 32 bytes.
2358 (REG_STRUCT_HAS_ADDR): Ditto.
2360 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
2361 instead of read_register. If the target is a sparc64 and the frame
2362 pointer is odd, compensate for the stack bias.
2363 (get_saved_register): Use read_sp().
2364 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
2365 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
2366 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
2367 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
2368 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
2370 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
2371 the FP is odd, compensate for stack bias.
2372 (sparc_store_return_value): Right-justify the return value before
2374 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
2376 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
2377 sparc64_write_fp, sp64_push_arguments,
2378 sparc64_extract_return_value): New functions to support the
2381 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
2382 the right version number.
2384 * dwarf2read.c (read_file_scope): Assume we're processing
2387 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
2389 * somsolib.c: Include gdb_stat.h.
2391 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
2393 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
2394 (gen_expr): add support for * and / operators, call gen_mul and
2395 gen_div as appropriate.
2397 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
2399 * defs.h (make_run_cleanup): Declare.
2400 * solib.c (find_solib): Pass correct number of arguments to
2403 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2405 * tracepoint.c (trace_actions_command): actions command must set
2406 step_count to zero (in case previous actions have set it but the
2409 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2411 * ocd.h: Add new flags, function codes, and processor types to
2412 support new Wiggler capabilities.
2413 * (ocd_write_bytes_size): New function to allow atomic writes of
2414 memory in sizes larger than a byte.
2416 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
2418 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
2420 * stabsread.c (read_one_struct_field): Do not override supplied
2421 bitfield size for a range type value.
2423 * gdbtypes.c (create_range_type): For a range with positive
2424 lower limit, declare range type as unsigned.
2426 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
2428 * monitor.c: Turn off debug
2430 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2432 * breakpoint.c (delete_command): Skip internal breakpoints when
2433 all breakpoints are requested.
2435 * stabsread.c (define_symbol): Record parameter types from Sunpro
2436 function stabs in the TYPE_FIELDS of the function type.
2438 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
2440 * Makefile.in (config-check-targets, config-check-hosts): Removed.
2442 1998-04-30 Paul Eggert <eggert@twinsun.com>
2444 * Makefile.in (maintainer-clean):
2445 Don't get ahead of yourself and delete Makefile
2446 before running `make'.
2447 (local-maintainer-clean, do-maintainer-clean): New rules.
2449 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
2451 * ax-gdb.c (gen_add): when adding a pointer and an int, use
2452 the size of the pointer, not the int (typo) to decide how
2453 to extend the result.
2455 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2456 start-sanitize-vr4111
2458 * nec4102rom.c: New file implements ROM monitor adapter for
2459 nec-vr4102 board. This board hosts the vr4111 chip. This file
2460 required extensions to the monitor_ops structure, hooks for wait
2461 filter, new flags. This version does not support more than one
2462 breakpoint and resuming after a breakpoint in 16 bit mode is
2463 completely disfunctional.
2466 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2467 and wait_filter. These additions require that all ROM monitor
2468 interfaces be recoded to initialize monitor ops using assignments
2469 rather than static structure initialization. Added new bits to
2470 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2472 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2473 (fromhex): Now recognized upper cse hex digits
2474 (monitor_printf_noecho):
2475 (monitor_readchar): Tracing interferes with input timing.
2476 (monitor_open): Register different memory write functions with
2477 dcache_init if MO_HAS_BLOCKWRITES.
2478 (flush_monior_dcache): Added as an additional utilty.
2479 (monitor-resume): Call continue hook if one has been supplied.
2480 (monitor_wait_filter): New function Factored out of monitor wait
2481 and used if alternate wait-filter has not been provided.
2482 (monitor_wait): call alternate wait filter if provided. Call
2483 monitor_dump_regs, a new function factored out from inline code.
2484 (monitor_dump_block): A new function used as a utility when
2485 monitors must dump several blocks of registers using different
2487 (monitor_dump_regs): Call alternate function if provided. Uses new
2489 (monitor_write_memory): Engage previouly added hook
2491 (monitor_write_even_block): new function supports writing long
2492 blocks of 4byte words.
2493 (longlongendswap): new internal function
2494 (monitor_write_memory_longlongs): new function writes large blocks
2495 using command to enter a long long.
2496 (monitor_write-memory_block): new Function figures out which block
2498 (monitor_read_memory): Can now handle dump formats in which the bytes
2499 preceeding the requested data is not printed.
2501 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2503 * Makefile.in (GDBTKLIBS): New macro.
2504 (INSTALLED_LIBS): Include GDBTKLIBS.
2506 * configure: Rebuilt.
2507 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
2508 (GDBTKLIBS): AC_SUBST.
2510 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2513 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2515 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2517 * symfile.c (overlay_auto_command): Add forgotten parameter
2519 (overlay_manual_command, overlay_off_command): Likewise.
2520 (overlay_load_command): Likewise.
2521 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2524 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2526 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2528 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2530 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2531 make it work on the simulator.
2532 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2533 (sparc_fix_call_dummy): Declare.
2534 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2535 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2536 (sparc_push_dummy_frame): Set registers differently on simulator
2537 to prevent corrupted register window save areas.
2539 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2541 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2542 Convert all static initializations of monitor ops structures to
2543 executable initializations in order that additions to the data
2544 structure definition can me made without repeating this editing
2546 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2547 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2548 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2549 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2550 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2551 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2552 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2553 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2554 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2556 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2558 * gdb_string.h (strdup): Don't specify arguments in prototype.
2560 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2562 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2563 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2564 to check for reference to the same file.
2566 * target.c (target_read_string): Handle string transfers at the
2567 end of a memory section gracefully.
2569 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2571 * Makefile.in: enable EXEEXT setting
2573 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2575 * tracepoint.c (add_local_symbols): change type of type from
2576 char to int so that type shows up as 'A' or 'L' not 0.
2578 start-sanitize-r5900
2579 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2581 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2582 GPR loads/stores generated on the r5900.
2583 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2584 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2585 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2588 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2590 * README: Minor changes for 4.17 release.
2593 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2595 * symfile.c (deduce_language_from_filename): .class implies java.
2598 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2600 * configure.in (strerror): Check if function must be declared.
2601 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2602 * gdb_string.h (strerror): Function declaration issued if
2603 NEED_DECLARATION_STRERROR.
2604 * configure, config.in: Files regenerated.
2606 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2608 * symfile.c (simple_overlay_update_1): Do not prefix array address
2610 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2611 * tracepoint.c (encode_actions): Ditto.
2612 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2613 file here, it is already included indirectly by defs.h.
2614 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2615 value to the appropriate pointer type.
2616 * utils.c (floatformat_from_doublest): Ditto.
2617 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2618 (add_memrange): Likewise with xrealloc return value.
2619 * stabsread.c (ref_add): Ditto.
2620 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2621 * elfread.c (elf_symfile_read): Ditto.
2622 * os9kread.c (os9k_symfile_init): Ditto.
2624 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2626 * config.in: Rebuilt.
2627 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2628 HAVE_LC_MESSAGES): Define.
2630 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2632 * configure: Rebuilt.
2633 * configure.in: Call CY_GNU_GETTEXT.
2634 * Makefile.in (top_builddir): New macro.
2635 (INTL): Define to @INTLLIBS@.
2636 (INTL_DEPS): New macro.
2637 (CDEPS): Reference INTL_DEPS, not INTL.
2640 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2642 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2645 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2647 Handle missing shared libraries during the examination of a core
2649 * solib.c (find_solib): Use catch_errors around call to
2650 solib_map_sections. Use warning instead of error if reading of
2651 the shared library name fails.
2652 (solib_map_sections): Change return and argument types to make
2653 it callable from catch_errors.
2654 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2655 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2656 symbol_add_stub): Ditto.
2658 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2660 * Makefile.in (INTL*): Add support to link in the intl library,
2661 and to add -I options to its source and object directories.
2662 (INTERNAL_CFLAGS): Ditto.
2663 (C{LIBS,DEPS}): Ditto.
2666 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2667 * configure.in: Add configure option --with-sim-funit.
2670 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2672 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2673 with subtarget-specific `mach', rather than fixed default.
2674 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2676 start-sanitize-r5900
2677 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2680 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2683 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2685 * coffread.c (decode_base_type): Treat a long field with size greater
2686 than TARGET_LONG_BIT as long long.
2687 * values.c (value_from_longest): Print code value in error message.
2689 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2691 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2694 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2696 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2697 for UnixWare / SVR4.2MP targets and any targets which use
2698 multi-file /proc entries. Fixed support for hardware watchpoints.
2699 * solib.c: SCO needs some of the same code as SunOS. Change
2700 preprocessor conditionals.
2702 * config/i386/i386sco5.mt: New file.
2703 * config/i386/tm-i386sco5.h: New file.
2704 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2705 * config/i386/nm-i386v42mp.h
2706 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2707 Add other macros for hardware assisted watchpoints.
2708 * config/i386/nm-i386sco5.h: Correct attributions.
2709 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2710 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2711 'type' through to i386_insert_watchpoint.
2713 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2715 * infrun.c (wait_for_inferior): Don't add signalled processes
2717 * procfs.c (wait_fd): Note if LWP has exited.
2718 (procfs_wait): use GETPID to get process ID.
2720 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2722 * configure.tgt: Added sparc86x support.
2724 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2726 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2727 error string if in an ANSI C-ish environment.
2729 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2731 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2732 (sparc_extract_return_value): New function, required to handle
2733 machines without floating point.
2734 (sparc_store_return_value): Ditto.
2735 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2736 sparc_extract_return_value instead of using inline code.
2737 (sparc_extract_return_value): Declare.
2738 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2739 of using inline code.
2740 (sparc_store_return_value): Declare.
2742 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2744 * solib.c (enable_break): Only call warning once
2745 instead of three times.
2747 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2749 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2750 work correctly on little-endian hosts.
2751 (sparc_push_arguments): New function.
2752 (gdb_print_insn_sparc): New function.
2753 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2754 disassembler, so that SPARClite-specific instructions will
2756 * sparcl-tdep.c (readchar): Print debugging information.
2757 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2758 that prints debugging information.
2759 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2760 (sparc_push_arguments): Declare.
2762 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2764 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2765 Now you can type in a specific triple like mips64-vr4300-elf or
2766 somthing like mips*.h
2767 (triple_search) wildcardsearch): The new functions
2769 start-sanitize-vr4320
2770 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2771 MIPS EABI the fixes are no longer backward compatible with 4300.
2772 * tm-vr4320.h: Added
2776 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2778 * utils.c: (warning) added call to warning_hook
2780 * source.c: (find_source_lines) modified to call warning in case
2781 of source vs. executable time stamp mismatch. Simplified object
2782 file check. Initialized mtime to 0.
2784 * defs.h: added warning_hook prototype
2786 * top.c: added warning_hook prototype.
2788 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2790 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2793 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2795 Update support for x86 Solaris 2.
2796 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2797 files for x86 Solaris 2.
2798 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2799 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2800 carry flag from a given regset.
2801 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2802 is a SunPro transformed name.
2803 * i386-tdep.c (sunpro_static_transform_name): New function to
2804 extract the source name from a SunPro transformed name.
2805 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2807 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2808 signal handler without intervening stop in sigtramp.
2809 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2810 instead of direct access to the status register.
2811 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2812 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2814 (sol_find_new_threads): Handle failed libthread_db initialization
2816 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2817 to check for a SunPro transformed symbol name.
2819 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2821 * utils.c (fmthex): A formatting function for hexdumps
2823 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2824 bit pattern interpretations. mips_fetch_instruction does not work
2825 for 16 bit instructions. Some confusion remains about sign
2826 extension in backward branches.
2827 (mips32_relative_offset): Sign extension
2828 (mips32_next_pc): Major debugging, bit pattern interpretation
2829 (print_unpack): debugging printf
2830 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2831 (mips16_next_16): Initial major debugging of this function. Lots
2832 of bit pattern mistakes.
2833 (mips_next_pc): key on low bit of PC, not symbol table.
2834 * symfile.c (generic_load): Added a download verification which
2835 reads back the loaded code. Download chunk size is now a defined
2836 macro. Fixed a bug in which downloading slips into loading one
2837 byte at a time. Lower level functions in monitor.c can load long
2838 sequences of bytes and make use of these fixups. Referencing
2839 bfd-start_address directly was incorrectly getting zero for start.
2841 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2843 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2846 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2848 * top.c (print_gdb_version): Print 1998 now.
2850 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2852 * source.c: Remove obsolete decl of strstr().
2854 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2856 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2857 patch of March 23 1998.
2858 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2859 patch of March 23 1998.
2861 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2863 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2864 section in an ELF file, override a symbol's ECOFF section with its
2865 ELF section. Also, fix stabs continuation where a stabs string
2866 continues for more than one continuation.
2868 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2870 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2871 using MAX_REGISTER_RAW_SIZE.
2873 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2875 * infrun.c: Fix prototype of signals_info to match static funtion.
2877 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2879 * sol-thread.c (sol_thread_store_registers): Save & restore new
2880 value of single updated register to prevent accidental clobbering.
2882 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2884 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2885 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2887 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2889 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2890 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2893 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2894 registers on NetBSD hosts.
2896 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2899 * ns32km3-nat.c (reg_offset): Get order of floating point
2900 registers correct. Add extra 32382 register offsets.
2901 (REG_ADDRESS): define to point at correct part of thread
2902 state. Use calls to "warning" instead of "message".
2904 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2905 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2908 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2910 * NEWS: m68k-motorola-sysv host support added.
2911 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2912 set it here. Callers updated.
2914 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2916 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2917 FSR and FIR registers.
2918 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2919 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2921 * config/mips/tm-mips64.h: Ditto.
2923 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2925 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2926 vector to the info structure when disassembling thumb
2929 * coffread.c (coff_symtab_read, read_one_sym,
2930 process_coff_symbol): Support Thumb symbol types.
2932 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2933 is defined) for function symbols.
2935 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2937 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2938 (delete_trace_command): suppress y/n query if no tracepoints, or
2939 if not from_tty. (trace_pass_command): reject junk at end of args.
2940 (read_actions): an action list consisting only of "end" is discarded.
2941 (validate_actionline (for collect command)): an argument beginning
2942 with a dollar_sign but not recognized as a special argument is
2943 parsed like any other expression -- if it isn't a register name,
2944 it's rejected. Also reject an empty argument to while-stepping.
2945 (trace_find_command): reject a negative frame number argument.
2946 (_initialize_tracepoint): set $traceframe initially to -1.
2948 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2950 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2951 rdi-share/configure: New files.
2952 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2953 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2955 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2956 to check environment.
2958 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2960 * tracepoint.c (trace_start_command): Set trace_running_p.
2961 (trace_stop_command): Clear trace_running_p.
2963 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2965 * NEWS: Update for 4.17 release.
2967 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2969 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2970 (encode_actions): Use the new gen_trace_for_expr function
2971 instead of expr_to_address_and_size; collect registers when
2972 using expressions. (clear_collection_list): Fix memory leak.
2974 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2976 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2978 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2980 * tracepoint.c (validate_actionline): Fix memory leak.
2981 (encode_actions): Fix memory leak.
2983 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2985 * tracepoint.c (trace_mention): New function.
2986 (trace_command): Call it.
2988 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2990 * ax-general.c (ax_reqs): New function.
2991 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2992 (agent_reqs): New extern prototype. Well, actually, this was
2993 there before, due to a premature checkin.
2994 (struct aop_map): Add new `data_size' member.
2995 * ax-general.c (aop_map): Supply its value.
2996 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2998 * ax-general.c (ax_print): If we encounter an invalid or
2999 incomplete opcode, don't abort; just print an error message.
3001 * ax-gdb.c: Generate trace bytecodes, as appropriate.
3002 (trace_kludge): New variable.
3003 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
3005 (expr_to_agent): Ask for no trace bytecodes.
3006 (gen_trace_for_expr): New function.
3007 (agent_command): Call it, and display the result appropriately ---
3008 no struct axs_value, so no type or kind information.
3010 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
3012 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3014 * tracepoint.c (trace_status_command): Recognize a boolean return
3015 value from the stub to indicate whether trace experiment is
3016 running. Export this value as a global state variable.
3017 (trace_running_p) for use by the GUI. (from Michael Snyder)
3018 (trace_pass_command) added call to modify_tracepoint_hook.
3020 * tracepoint.h export trace_running_p.
3022 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
3024 * tracepoint.c (validate_actionline): do not error out if
3025 exp->elts[0].opcode is not on short line -- let
3026 expr_to_address_and_size handle it.
3028 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
3030 * tracepoint.c: Include "ax.h", not "agentexpr.h".
3032 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
3033 not simply expr_to_agent.
3035 * ax-general.c: Comment out code in progress, so everyone else can
3038 * gdbtypes.c: Doc fix.
3040 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
3041 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
3042 (SFILES): Add ax-general.c, ax-gdb.c.
3043 (ax_h): New variable.
3044 (ax-general.o, ax-gdb.o): New rules.
3047 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
3049 * configure.in (sim-gpu2): Added target type checking to make
3050 --with-sim-gpu2 option only valid for sky target.
3051 * configure: Regenerated.
3054 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
3056 * Makefile.in: Derive SHELL from configure.
3057 * config/d10v/d10v.mt config/m32r/m32r.mt
3058 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
3059 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
3060 dependency checking of -lm (under NT native builds). (It is
3061 automatically added by configure if it exists.)
3062 * doc/configure mswin/configure nlm/configure
3063 testsuite/gdb.base/configure testsuite/gdb.c++/configure
3064 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
3065 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
3066 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
3069 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
3071 * solib.c (solib_create_inferior_hook): Rewrite previous
3072 change to check the type of file via BFD.
3074 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
3076 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
3077 like bp_breakpoints.
3078 * solib.c (solib_create_inferior_hook): Relocate section addresses
3079 if the alleged start address doesn't agree with the PC.
3082 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
3084 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
3085 option, to allow gdb+sim linking with sky GPU2 library.
3086 * configure: Regenerated.
3089 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3091 merged changes from Foundry (list follows by file/author):
3093 - Tom Tromey <tromey@cygnus.com>
3094 * Makefile.in (gdbres.o): New target.
3095 (WINDRES): New define.
3096 * configure: Rebuilt.
3097 * configure.in (WINDRES): Define.
3098 (CONFIG_OBS): Include gdbres.o on Windows.
3099 * gdbtool.ico: New file.
3103 - Keith Seitz <keiths@onions.cygnus.com>
3104 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
3105 since we now effectively poll the serial port.
3106 Don't reset the current_timeout, either, since this member is used
3107 by hardwire_readchar to track the timeout and call the ui_loop_hook.
3108 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
3109 every second, update the UI, and loop around doing this until we
3110 have hit the real timeout or we get data or an error. This will
3111 allow the UI to stay active while gdb is "blocked" talking to the
3113 - Martin M. Hunt <hunt@cygnus.com>
3114 (wait_for): Do reset current_timeout because it is only used to
3115 keep track of what the current timeout for the scb is.
3118 - Martin M. Hunt <hunt@cygnus.com>
3119 (quit_confirm): Change exit message again
3121 (pc_changed_hook): Add prototype.
3122 - Tom Tromey <tromey@cygnus.com>
3123 (quit_confirm): Added missing `else'.
3124 (quit_confirm): Special-case message if init_ui_hook is
3128 - Martin M. Hunt <hunt@cygnus.com>
3129 (find_pc_sect_line): If no symbol information
3130 is found, return correct pc anyway.
3131 (find_methods): Comment out an apparently
3132 bogus error message because it messes up Foundry.
3135 - Martin M. Hunt <hunt@cygnus.com>
3136 (_initialize_serial): Add a description of
3137 "set remotelogbase".
3140 - Martin M. Hunt <hunt@cygnus.com>
3141 (write_register_gen): Add call to
3142 pc_changed_hook if the PC is being changed.
3145 - Martin M. Hunt <hunt@cygnus.com>
3146 (pc_changed_hook): Define.
3149 - Martin M. Hunt <hunt@cygnus.com>
3150 (do_setshow_command): If no arguments are supplied,
3151 don't dump core, instead print out an error message.
3154 - Martin M. Hunt <hunt@cygnus.com>
3155 Make set_raw_breakpoint, set_breakpoint_count,
3156 and breakpoint_count non-static so they are accessible from
3158 (enable_breakpoint): Enable breakpoint
3159 with same disposition instead of changing all breakpoints
3163 - Keith Seitz <keiths@onions.cygnus.com>
3164 Add declarations for annotation hooks.
3167 - Keith Seitz <keiths@onions.cygnus.com>
3168 Add hooks: annotate_starting_hook, annotate_stopped_hook,
3169 annotate_signalled_hook, annotate_exited_hook.
3170 (annotate_starting): If hook exists, call it instead.
3171 (annotate_stopped): If hook exists, call it instead.
3172 (annotate_exited): If hook exists, call it instead.
3173 (annotate_signalled): If hook exists, call it instead.
3175 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3177 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
3178 * gdbserver/low-sim.c (registers) force into alignment.
3179 (create_inferior): Fix typo on new_argv; add abfd arg to
3180 sim_open, sim_create_inferior. Add reg_size arg to
3181 sim_fetch_register, sim_store_register. Make simulator
3182 take a single-step to get into a known running state.
3183 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
3184 * gdbserver/server.c: Add remote_debug variable to control
3186 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
3187 * gdbserver/remote-utils.c: add verbose debugging output controlled
3188 by "remote_debug" variable. Add call to "disable_async_io()"
3189 to avoid being killed by async SIGIO signals.
3190 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
3191 so that gdbserver can be built with the m32r simulator.
3193 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3195 start-sanitize-r5900
3196 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
3197 expression from REGISTER_VIRTUAL_TYPE.
3198 (REGISTER_RAW_SIZE): Ditto.
3199 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
3203 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
3205 start-sanitize-r5900
3206 (builtin_type_{,u}int128): Ditto.
3209 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
3211 * mips-tdep.c (do_gp_register_row): Pad register value when GP
3212 register is smaller than MIPS_REGSIZE.
3214 * findvar.c (value_of_register): When raw and virtual register
3215 values identical, check that sizes are consistent.
3217 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3219 * minsyms.c (compare_minimal_symbols): If addresses are identical,
3220 then compare on names. Sorted list should have symbols with
3221 identical addresses AND names adjacent, so dups can be discarded.
3223 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
3225 * stabsread.c (define_symbol): Don't look for ',' as a LRS
3228 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
3230 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
3232 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3234 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
3235 when compiling with native cc, the compiler has broken long long
3238 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3240 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
3241 are handled via autoconf now.
3242 * remote.c (remote_ops, extended_remote_ops): Replace static
3243 forward declaration by moving the static definition to the top of
3244 the file, for old K&R compilers.
3245 * tracepoint.c (collect_symbol, trace_start_command):
3246 Replace ANSI string concatenation with K&R compatible simple string.
3248 1998-03-11 Fred Fish <fnf@ninemoons.com>
3250 * source.c (select_source_symtab): Don't reach error if we have
3251 a current_source_symtab from reading in partial symbol table.
3253 start-sanitize-vr4320
3254 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
3256 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
3259 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
3261 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
3262 SERIAL_FLUSH_OUTPUT.
3263 * serial.h (struct serial_ops): Add drain_output, pointer to
3264 function that waits for output to drain.
3265 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
3266 * ser-unix.c (hardwire_drain_output): New function and prototype.
3268 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
3269 * ser-tcp.c (tcp_ops): Ditto.
3270 * ser-ocd.c (ocd_ops): Ditto.
3271 * ser-mac.c (mac_ops): Ditto.
3272 * ser-go32.c (dos_ops): Ditto.
3273 * ser-e7kpc.c (e7000pc_ops): Ditto.
3275 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3277 * sparcl-tdep.c: fix #endif comments
3279 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
3281 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
3283 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
3285 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
3286 error () so that we abort out of bdm_ppc_open.
3288 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
3290 * serial.c (_initialize_serial): Add a description of
3291 "set remotelogbase".
3293 * command.c (do_setshow_command): If no arguments are supplied,
3294 don't dump core, instead print out an error message.
3296 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
3298 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
3300 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
3302 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
3304 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
3306 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
3307 MAKE_MSYMBOL_SPECIAL
3308 * config/mips/tm-mips.h: ditto
3310 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
3312 start-sanitize-vr4111
3313 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
3314 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
3315 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
3317 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
3318 TARGET_PTR_BIT rather from sizeof(char *) on host.
3320 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3322 * alpha-nat.c (fetch_osf_core_registers): Renamed from
3323 fetch_aout_core_registers.
3324 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
3325 flavour to bfd_target_unknown_flavour for OSF core files.
3327 start-sanitize-vr4320
3328 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
3330 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
3334 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3336 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
3337 for "enable" (so that it doesn't conflict with "end").
3339 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
3341 * Makefile (VERSION): Bump to 4.17.1.
3343 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
3345 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
3347 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
3349 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
3351 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
3353 * Makefile.in (distclean): Add `rm $(YYFILES)'.
3355 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
3357 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
3360 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
3362 * configure.host, configure.tgt: Add sparc-linux.
3363 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
3364 * config/sparc/*linux*: New files.
3366 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
3368 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
3369 if we're big endian; else call print_insn_little_arm.
3371 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
3373 * Makefile.in (BISON): Don't even pretend to use yacc.
3374 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
3375 (f-exp.tab.o, m2-exp.tab.o): Likewise.
3377 (jv-exp.tab.o): Likewise.
3380 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
3382 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
3383 register size is wrong.
3385 start-sanitize-r5900
3386 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
3388 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
3389 REGISTE_RAW_SIZE): Re-define.
3392 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
3394 * target.c (debug_to_fetch_registers,debug_to_store_registers,
3395 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
3396 64 bit targets crashed long long printfs.
3398 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3400 * symfile.c (read_target_int_array): rename read_target_long_array
3401 and force the sizeof an ovly_table element to sizeof(long),
3402 instead of sizeof(int).
3404 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
3406 * remote-mips.c (mips_request): Use unsigned long during parsing
3407 returned value from monitor, to prevent accidental sign extension.
3409 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3411 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
3412 * configure.in: Ditto.
3413 * configure: Regenerated.
3415 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3417 * gdbtypes.c (check_typedef): Do not try to resolve the length of
3418 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
3419 set TYPE_FLAG_TARGET_STUB as well.
3421 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
3423 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
3424 Pass register size to sim_{fetch,store}_register. Check nr of
3425 register bytes transfered is correct.
3427 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3429 * remote-d10v.c (remote_d10v_open): Call push_remote_target
3430 instead of open_remote_target.
3432 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
3433 to translate addr/size when defined.
3434 (open_remote_target): Delete.
3436 * target.h (open_remote_target): Delete.
3438 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
3440 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3442 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
3443 return odd sized register quantities with only half of the first
3446 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
3449 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
3451 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
3454 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3456 * parse.c (write_dollar_variable): call new function
3457 target_map_name_to_register to allow targets to define their own
3458 register name aliases.
3459 * infcmd.c (registers_info): use target_map_name_to_register so that
3460 "print $reg" and "info reg $reg" use the same register name aliases.
3462 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3464 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3465 * config/i386/xm-i386mk.h: Fix an include.
3466 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3468 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3470 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3472 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3475 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3477 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3480 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3482 * valops.c (value_at): For d10v, make read pointers with
3483 read_target_unsigned_integer, keep addresses unsigned.
3484 (value_fetch_lazy): Ditto.
3486 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3488 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3489 on top of the remote serial memory transfer functions.
3491 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3493 * Makefile.in (remote-d10v.o): Add dependencies.
3495 * remote.c (remote_open_1): Add arg extended_p, engage extended
3496 protocol when extended_p.
3497 (remote_open, extended_remote_open): Pass !extended_p /
3498 extended_p to remote_open_1.
3500 * remote.c (open_remote_target), target.h: New function.
3502 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3504 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3506 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3508 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3510 Remove static declaration of free_actions.
3512 * tracepoint.h: Add declaration of free_actions.
3514 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3516 * symtab.c (decode_line_1): Revert change that mistakenly
3517 removed assignment of sals[0].pc field.
3519 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3521 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3522 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3523 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3524 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3525 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3526 (FRAME_NUM_ARGS): New macro.
3527 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3528 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3531 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3533 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3534 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3536 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3537 (DMEM_START): Move to 0x00......
3538 (STACK_START): Move to 0x00..7ffe.
3539 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3541 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3543 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3545 * symtab.c (fixup_psymbol_section): Move forward declaration to
3546 top of file with other such decls. Make it a static function.
3547 * symtab.h: Minor formatting tweaks.
3549 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3551 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3552 Remove redefinition.
3553 * config/i960/tm-i960.h (BREAKPOINT): Define.
3555 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3557 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3558 necessary to work around bug in Solaris make.
3560 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3562 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3563 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3564 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3565 because floating-point values return via %fp0.
3566 (CLEAR_INSN_CACHE): New macro.
3567 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3569 (REGISTER_CONVERT_TO_RAW): Ditto.
3570 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3571 call it after having written in child process's memory.
3572 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3573 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3575 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3577 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3579 (TARGET_LONG_LONG_BIT): Likewise.
3580 (TARGET_PTR_BIT): Likewise.
3581 start-sanitize-r5900
3582 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3586 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3588 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3589 * config/mips/txvu.mt (SIM): txvu -> mips.
3592 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3594 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3595 D10V_CONVERT_DADDR_TO_RAW): Define.
3597 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3598 registers, regardless of their size, when they fit.
3600 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3602 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3603 translate address to IMAP area.
3605 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3607 (POP_FRAME): Point at generic_pop_current_frame.
3609 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3611 (d10v_push_return_address): New function.
3612 (d10v_pop_dummy_frame): Delete.
3613 (d10v_fix_call_dummy): Delete.
3614 (d10v_call_dummy_address): Delete.
3616 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3619 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3621 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3622 address of structure from first ARG1_REGNUM.
3624 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3625 even-odd register pair. Store 1 and 2 byte args in registers.
3627 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3628 is fetched in the correct byte order.
3629 (value_at): Ditto. Also ensure data pointers are mapped to data
3632 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3634 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3635 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3636 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3637 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3638 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3640 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3642 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3643 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3646 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3648 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3651 * blockframe.c (generic_pop_current_frame), frames.h: New
3654 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3656 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3657 before /re/starting the simulator.
3659 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3661 * top.c (do_nothing): Remove signal handler after signal is caught.
3663 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3665 * tracepoint.c (tracepoint_operation): call free_actions instead
3666 of free. (free_actions): eliminate some memory leaks for actions.
3667 (validate_actionline): pass string arg by reference, so we can
3668 change the pointer. Change all memrange collection arguments to
3669 canonical form (literal address and size), to enforce early
3670 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3671 trace collection. (parse_and_eval_memrange): accept expressions
3672 for the address and size fields of a memrange (and evaluate
3673 them immediately). (several places): use -1 instead of zero
3674 to distinguish an absolute memrange from a register-relative one.
3675 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3677 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3679 * Makefile.in (SFILES): add tracepoint.c.
3680 (LINTFILES): add @CONFIG_SRCS@.
3682 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3683 * configure: Regenerated.
3685 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3687 * infptrace.c (child_resume): Don't try to step if
3688 NO_SINGLE_STEP is defined.
3690 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3692 * Makefile.in (VERSION): Bump to 4.16.2.
3694 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3696 * alpha-nat.c (fetch_aout_core_registers): Rename from
3697 fetch_core_registers.
3698 (fetch_elf_core_registers): New function.
3699 (supply_gregset): Use ALPHA_REGSET_BASE.
3700 (supply_fpregset): Likewise.
3701 (fill_fpregset): Likewise.
3702 (alpha_aout_core_fns): Rename from alpha_core_fns.
3703 (alpha_elf_core_fns): New.
3704 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3706 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3707 (TARGET_ELF64): Likewise.
3708 (ALPHA_REGSET_BASE): New.
3709 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3710 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3712 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3713 (info_sharedlibary_command): Likewise.
3715 * configure.host: Match alpha*.
3716 * configure.tgt: Likewise.
3718 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3720 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3721 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3722 whether we are in the dynamic symbol resolution code
3723 (wait_for_inferior): invoke it.
3724 * solib.c (in_svr4_dynsym_resolve_code): new function
3725 (enable_break): record start and end of the dynamic linker
3726 text and plt sections for use in in_svr4_dynsym_resolve_code.
3727 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3728 (in_svr4_dynsym_resolve_code): declare it.
3729 * config/nm-gnu.h (solib.h): move inclusion to after definition
3730 of SVR4_SHARED_LIBS.
3731 * config/nm-sysv4.h (solib.h): ditto.
3732 * config/i386/nm-i386sco5.h (solib.h): ditto.
3733 * config/i386/nm-linux.h (solib.h): ditto.
3734 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3736 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3738 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3740 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3741 Remove, no longer needed.
3742 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3743 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3744 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3745 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3747 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3749 Suggested by Chris Walter <walter@budoe.bu.edu>:
3750 * dwarfread.c (set_cu_language): Recognize Fortran.
3751 * dwarf2read.c (set_cu_language): Ditto.
3752 (read_array_type): Fix language test.
3754 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3756 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3757 be valid if it is equal to the frame pointer of its caller (ie.
3758 not necessarily strictly INNER_THAN). Allows frameless functions.
3760 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3762 * monitor.c (monitor_vsprintf): New function to handle
3763 printing of large addresses using %A format specifier.
3764 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3765 instead of vsprintf.
3766 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3769 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3771 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3774 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3776 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3777 Add closing parenthesis. From HJ Lu.
3779 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3781 * dve3900-rom.c: Improve performance by using memory commands
3782 that print less fluff. Minor cosmetic changes.
3783 Eliminate compiler warnings.
3785 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3787 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3788 disposition when enabling a breakpoint.
3790 * symtab.c (find_pc_sect_line): If no symbol information
3791 is found, return correct pc anyway.
3793 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3795 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3796 ns32k-*-mach3*): Fix file names.
3797 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3798 recognition, no source files for these.
3799 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3801 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3804 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3806 * monitor.c (monitor_write, monitor_readchar): New functions.
3807 * monitor.h (monitor_write, monitor_readchar): Declare.
3808 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3810 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3812 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3813 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3814 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3815 (d10v_write_fp, d10v_read_fp): Add prototypes.
3816 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3817 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3818 Ignore the size of overlay sections. This check is redundant anyway.
3819 * printcmd.c (print_frame_args): Ditto.
3820 * valops.c (value_fetch_lazy): Ditto.
3821 * values.c (unpack_long): Ditto.
3822 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3823 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3825 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3826 (d10v_read_fp, d10v_write_fp): New functions.
3827 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3828 (d10v_push_arguments): Fix for pointers and structs.
3829 (d10v_extract_return_value): Fix for pointers and chars.
3831 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3833 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3834 recognition, no source files for these (note that the i386 Mach
3835 config is for pre-Mach 3).
3836 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3837 * config/mips/mipsel64.mt: Remove, never referenced.
3839 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3841 * top.c (print_gdb_version): Restore to original message.
3843 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3845 From cgf@bbc.com (Chris Faylor):
3846 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3848 (child_kill_inferior): Respond to all debug events as the child is
3851 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3852 (uninstall): Add $(EXEEXT) to file name to remove.
3853 (gdb$(EXEEXT)): Rename target from plain gdb.
3854 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3855 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3857 1998-01-16 Felix Lee <flee@cygnus.com>
3859 * top.c (print_gdb_version): delete stutter.
3861 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3863 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3864 to prevent spurous error messages on non-ICE targets.
3866 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3868 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3869 Remove, no longer used.
3871 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3873 Patch from Jim Wilson.
3874 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3875 declare void function before use.
3877 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3879 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3881 * configure.in (--with-mmalloc): Add new configure arg to use the
3882 mmalloc package. Default is to not use it.
3883 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3885 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3886 * configure: Regenerated.
3887 * config.in: Regenerated.
3888 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3889 (MMALLOC): Set using configure.
3890 (MMALLOC_CFLAGS): Set using configure.
3892 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3893 than just defining it.
3894 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3895 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3896 * objfiles.c: ditto.
3899 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3900 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3901 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3902 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3903 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3904 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3905 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3906 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3907 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3908 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3909 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3910 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3911 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3912 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3913 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3914 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3915 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3916 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3917 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3918 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3920 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3922 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3923 default to void pointer type (so that their default radix is hex).
3925 * symtab.c: move rbreak_command from no_class to class_breakpoint
3926 so it will be listed under "help breakpoints".
3928 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3930 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3932 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3934 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3935 to implement the Angel remote debugging interface.
3937 * Makefile.in: Add build rules for remote-rdi.c and
3938 rdi-share/libangsd.a.
3940 * configure.tgt: Updated from source on branch.
3941 * config/arm/tm-arm.h: Updated from source on branch.
3942 * arm-tdep.c: Updated from source on branch.
3944 * rdi-share: New directory, RDI library contributed by ARM.
3946 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3948 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3949 * monitor.c (monitor_wait): Echo program output.
3950 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3951 add MO_PRINT_PROGRAM_OUTPUT flag.
3953 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3955 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3956 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3958 * top.c (return_to_top_level, catch_errors): use the new macros
3959 * main.c (SET_TOP_LEVEL): ditto.
3960 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3962 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3964 * configure.in: Double up brackets in shell case pattern.
3966 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3968 * tracepoint.c (finish_tfind_command): improved algorithm for
3969 deciding when we've "stepped" into a new stack frame.
3970 (map_args_over_tracepoints): loop over tracepoint list "safely",
3971 since list elements may be deleted during loop.
3972 (read_actions): add actions to history list.
3974 For older changes see ChangeLog-97
3980 version-control: never