1 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3 * config/mips/idt.mt: Add support for ser-tcp and the lsi33k
5 * array-rom.c: Finish the rest of the support commands needed by
7 * mips-tdep.c: Add LSI33k register names and processor type.
9 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
12 * gdbtk.c (gdb_disassemble): Deference pointer to function before
13 calling it (pre-ANSI compilers generally require this).
16 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
18 * ser-go32-para.c (dos_read): fix syntax errors.
20 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
22 * core.c (dis_asm_read_memory), defs.h, gdbtk.c (gdb_disassemble),
23 top.c : Get rid of dis_asm_read_memory_hook. We can now call the
24 disassemblers directly and have no need for this hook anymore.
25 * defs.h, printcmd.c: Make print_insn be static.
27 * ser-go32.c (dos_comisr): Make this 8 bit clean.
28 * (dos_open dos_close): Allow multiple opens to the same device.
29 Use a ref count to prevent unwanted deallocations.
30 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
32 * (sparclite_ops): Switch to download_stratum.
33 * target.h (enum strata): Move download_stratum before
34 process_stratum so that executable targets get pushed on top of
37 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
39 * array-rom.c: Remove the non GDB remote protocol config stuff.
41 * monitor.c: All reading/writing functions for memory and
44 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
46 * config/arc/.Sanitize: New file for config/arc directory.
47 * config/arc/arc.mt: new target makefile for arc processor.
48 * config/arc/tm-arc.h: new target header for arc processor.
49 * config/arc/go32.mh: new go32 host makefile for arc processor.
50 * config/arc/xm-go32.h: new go32 host header for arc processor.
51 * arc-tdep.c: new target dependent codes for arc processor.
52 * remote-arc.c: new file for arc-specific protocol through
54 * ser-go32-para.c: new file for go32 parallel port communication.
55 * .Sanitize: sanitize arc specific files out.
57 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
59 * Makefile.in (VERSION): Bump to 4.13.2.
61 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
63 Fix compiler warnings:
64 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
65 and have the caller do the sprintf. Saves us from varargs hell.
66 (normal): Define before use.
67 * remote-e7000.c: Reindent a few things.
69 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
71 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
72 ranges in reverse order.
73 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
75 * eval.c (evaluate_subscript): Don't call value_subscript, since
76 it adjusts for lower bound and enforces ranges.
78 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
79 * eval.c, parse.c: Removed uses of removed opcodes.
80 * eval.c (evaluate_subexp): Clean up handling of
81 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
83 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
84 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
86 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
87 duplicate function made redundant by chill_varying_type.
89 Re-write of f77 string and complex number support:
91 * language.h (struct language_defn): New fields string_lower_bound
93 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
94 language.c (unknown_language_defn, auto_language_defn,
95 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
96 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
97 * gdbtypes.c (create_string_type): Use new string_char_type field.
98 * valops.c (value_string): Use new string_lower_bound field.
100 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
101 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
102 m2-lang.c (m2_create_fundamental_type),
103 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
104 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
105 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
106 Removed. Use builtin_type_complex and builtin_type_double_complex.
108 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
109 and TYPE_CODE_LITERAL_COMPLEX.
110 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
111 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
112 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
113 f77_create_literal_string_type): Removed.
114 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
115 VALUE_SUBSTRING_MYADDR): Removed.
117 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
119 * parse.c: Update accordingly.
121 * f-valprint.c (f77_print_cmplx): Removed.
122 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
124 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
125 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
126 f77_value_literal_string.
127 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
128 f77_assign_from_literal_string, f77_assign_from_literal_complex):
130 (value_assign): No longer need to handle literal types.
131 * valops.c (f77_value_literal_complex), value.h: Re-written and
132 renamed to value_literal_complex. Last arg is now a (complex) type.
133 * valops.c (f77_cast_into_complex): Re-written and renamed to
135 * eval.c (evaluate_subexp): Update accordingly.
137 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
138 print address for non-'s'-formats.
139 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
140 of chill_is_varying_struct.
142 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
145 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
146 (after_prologue): Remove unused local b.
147 * procfs.c (thread.h): Include.
148 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
149 nested braces in initializer.
150 * top.c (initialize_targets, initialize_utils): Declare.
151 (locate_arg, insert_args): Add parens around tested assignments.
152 * remote-utils.c (sr_scan_args): Remove decl of strtol.
153 * remote.c (thread.h): Include.
154 (remote_wait): Remove unused local p2.
155 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
158 defs.h (stdlib.h): Include.
159 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
160 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
161 strtok, strerror): Don't specify parameter types in declaration.
163 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
165 * ch-exp.y (value_string_element, string_primitive_value,
166 start_element, left_element, right_element, slice_size,
167 lower_element, upper_element, first_element): Removed.
168 (value_string_slice, value_array_slice): Replaced by ...
169 (slice): New non-terminal, with working slice support.
170 (primitive_value_lparen, rparen): New non-terminals.
171 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
172 (idtokentab): Added "up".
174 * value.h (COERCE_VARYING_ARRAY): New macro.
175 * valarith.c (value_subscript): Use it.
176 * valops.c (value_cast): Likewise. Also, do nothing if already
177 correct type, and allow converting from/to range to/from scalar.
179 * valops.c, value.h (varying_to_slice, value_slice): New functions.
180 * eval.c (OP_ARRAY): Add cast for array element.
181 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
182 * valops.c (chill_varying_type): Moved function frp, here ...
183 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
184 * parse.c (length_of_subexp, prefixify_subexp): Add support
185 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
186 * expprint.c (print_subexp, dump_expression): Likewise.
187 * eval.c (evaluate_subexp): Likewise.
189 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
190 value_x_binop on a Chill varying string.
192 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
194 * config/m68k/monitor.mt,
195 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
196 depfiles in TDEPFILES not REMOTE_O.
198 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
200 From nigel@algor.co.uk.
201 * ser-go32.c (dos_close): Don't crash if scb null.
202 (dos_sendbreak): New function.
203 (dos_ops): Point to dos_sendbreak.
204 (dos_info): Calculate COM number correctly.
206 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
208 * xcoffread.c (process_xcoff_symbol): Use new variables
209 func_symbol_type and var_symbol_type as type of functions and
210 variables which don't have any stabs associated with them.
211 Reindent most of function.
212 (_initialize_xcoffread): Initialize *_symbol_type.
214 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
215 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
216 them (this part commented out as I didn't quite get it to work).
217 (cs_to_section, find_targ_sec): New functions, to support above code.
218 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
221 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
223 * gdbtk.tcl (create_file_win): Disable old popup menu for source
226 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
227 downloads to SPARClite demo boards.
229 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
231 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
232 no hope of working as is for a long time (in particular, shebs' 27
233 Jan 95 change confuses the issue further--target_read_memory and
234 xfer_core_file do *not* do the same thing in this context).
237 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
239 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
240 procedure linkage table symbols, it is no longer set due to the
241 Jan 6 BFD change in bfd/elfcode.h.
243 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
245 * top.c (use_windows): Clarify comments.
247 * convex-tdep.c (xfer_core_file): Comment out.
248 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
249 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
250 references to target_read_memory.
251 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
253 * corelow.c (core_open, core_detach): Make static.
255 * arm-tdep.c: Make it compile.
256 (exec_file_command, xfer_core_file): Comment out.
257 (arm_print_insn): Remove, now in libopcodes.
258 (skip_prologue): Comment out most of body.
259 (arm_frame_find_saved_regs): Move here from tm-arm.h.
260 (_initialize_arm_tdep): Set tm_print_insn.
261 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
262 (XFER_CORE_FILE): Remove.
263 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
265 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
267 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
269 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
271 * symtab.c (find_pc_line): When subtracting one to get a line
272 number, make sure not to end up with zero.
274 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
275 problems with those changes were (a) the file didn't compile, (b)
276 they changed memset to bzero--memset is correct, (c) they took out
277 code to deal with boards lacking floating point, (d) who knows
278 what I didn't discover in a quick read.
280 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
282 * sparcl-tdep.c: Clean up formatting and indentation.
284 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
286 * remote-hms.c (hms_ops): Change ref of hr_load_image
288 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
289 dcache_poke, dcache_init): Deleted.
290 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
291 Use dcache routines provided by remote-util.h
293 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
295 * configure.in: Add support for powerpc-*-eabi.
297 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
300 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
302 * language.h (struct language_defn): New field c_style_arrays.
303 * language.c (unknown_language_defn, auto_language_defn,
304 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
305 asm_language_defn): Set c_style_arrays to true.
306 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
307 f-lang.c (f_language_defn): Set c_style_arrays to false.
308 * valops.c (value_string): If c_style_array is not set,
309 allocate string in gdb (not inferior) using allocate_value.
311 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
312 Only call value_coerce_array if current_language->c_style_arrays.
313 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
315 * valops.c (chill_varying_type): New predicate.
316 * valops.c (value_cast): Support assigning a fixed string or array
317 to a variable string/array structure.
319 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
320 Check index>=lowerbound, and then add lowerbound to index here,
321 instead of in caller. Generalize to arbitrary lval_types.
322 (value_subscript): Use enhanced value_subscripted_rvalue if
323 c_style_arrays is false (and index is in range).
325 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
327 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
329 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
330 popping up expression window for the first time.
332 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
334 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
335 TYPE_LENGTH is length in bytes, not bits.
337 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
339 * infrun.c (proceed): Flush stdout before resuming inferior.
340 * infcmd.c (step_1), annotate.c (annotate_starting):
341 Don't bother to flush here.
343 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
345 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
346 by an ill-advised global search and replace.
348 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
350 * gdbtk.tcl (create_registers_window): Work around a radiobutton
351 widget bug to make Options|Natural button work.
353 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
354 g++ caused by out-of-order pc's.
355 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
358 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
360 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
363 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
365 Add support for Chill bitstring literals (e.h. H'FF00').
366 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
367 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
368 just print B'<unimlemented>'.
369 * gdbtypes.c (create_set_type): Fix bug in length calculation.
370 * valops.c, value.h (value_bitstring): New function.
371 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
373 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
374 check that return type is non-void, and print in proper Chill syntax.
376 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
378 * Makefile.in: Remove references to remote-mon.c.
379 * remote-mon.c: remove. Replaced by rom68k-rom.c.
380 * rom68k-rom.c: Support for Rom68k monitor.
382 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
384 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
385 gcc/ch/runtime not chillrt, since that is where the chill runtime
388 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
390 * remote-hms.c (hms_load): Delete.
391 (target_ops): Use hr_load_image.
393 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
394 Define memory_insert/remove_breakpoint.
395 * xm-go32.h: Remove redundant SIGs.
397 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
399 * ser-go32.c: Rewritten by nigel@algor.co.uk.
401 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
403 * expression.h (OP_LABELED): New operator, for Chill
404 labeled structre tuples.
405 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
406 New non-terminals, to handle labeled structure tuples.
407 (tuple): Re-define using tuple_elements.
408 * eval.c (evaluate_labeled_field_init): New function, to handle
409 initialization of structure fields, possibly using OP_LABELED.
410 (evaluate_subexp): Use it.
411 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
412 for Chill. Handled OP_LABELED.
413 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
415 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
416 * valarith.c (value_bit_index): Just treat bitstring as represented
417 by an array of bytes. Alignment is handled by compiler.
419 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
421 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
422 * sh-tdep.c (gdb_print_insn_sh): Ditto.
424 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
426 * remote-os9k.c (rombug_open): Fix a bug in exception handling
428 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
431 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
433 * parse.c (_initialize_parse): Improve wording of names of
436 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
438 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
439 (mips_fpu): Change type to enum mips_fpu_type.
440 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
441 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
443 (mips_fpu_string): New static variable.
444 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
445 (mips_pop_frame): Likewise.
446 (mips_extract_return_value): Likewise.
447 (mips_store_return_value): Likewise.
448 (mips_set_fpu_command): New static function.
449 (mips_show_fpu_command): New static function.
450 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
452 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
454 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
456 * parse.c (write_exp_msymbol): Use new variables
457 msym_*_symbol_type as type of msymbol expression.
458 (_initialize_parse): Initialize them.
460 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
462 General cleanup and simplication of disassembler interface.
463 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
464 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
465 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
466 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
467 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
468 had been -pinsn.c files.
469 * Makefile.in (ALLDEPFILES): Remove removed files.
470 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
471 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
472 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
473 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
474 Remove compile actions.
475 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
476 vax-tdep.o: Add compile actions.
477 * defs.h (tm_print_insn): New global.
478 * a29k-tdep.c (gdb_print_insn_a29k): New function.
479 (_initialize_a29k_tdep): Rename from _initialize_29k,
481 * alpha-tdep.c (print_insn): Remove.
482 (_initialize_alpha_tdep): Set tm_print_insn.
483 * arm-tdep.c (arm_print_insn): New function, was print_insn
485 * convex-tdep.c (convex_print_insn): New function, was print_insn
487 * h8300-tdep.c (print_insn): Remove.
488 (gdb_print_insn_h8300): New function.
489 (_initialize_h8300_tdep): New function.
490 * h8500-tdep.c (print_insn): Remove.
491 (_initialize_h8500_tdep): New function.
492 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
493 * i386-tdep.c (_initialize_i386_tdep): New function.
494 * i960-tdep.c (mem, next_insn): New functions, were in
496 (_initialize_i960_tdep): Set tm_print_insn.
497 * m68k-tdep.c (_initialize_m68k_tdep): New function.
498 * m88k-tdep.c (_initialize_m88k_tdep): New function.
499 * mips-tdep.c (gdb_print_insn_mips): New function.
500 (_initialize_mips_tdep): Set tm_print_insn.
501 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
503 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
504 * sh-tdep.c (print_insn): Remove.
505 (gdb_print_insn_sh): New function.
506 (_initialize_sh_tdep): Set tm_print_insn.
507 * sparc-tdep.c (_initialize_sparc_tdep): New function.
508 * w65-tdep.c (print_insn): Remove.
509 (_initialize_w65_tdep): New function.
510 * z8k-tdep.c (print_insn): Remove.
511 (gdb_print_insn_z8k): New function.
512 (_initialize_z8k_tdep): Set tm_print_insn.
513 * printcmd.c (print_insn): New function, generic disassembler.
514 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
516 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
518 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
519 and config/a29k/vx29k.mt.
520 * configure.in: add new configuration a29k-*-vxworks.
521 * remote-vx29k.c: new file merged from WRS.
522 * remote-vx.c: merge changes from WRS.
523 * config/a29k/vx29k.mt: new file for new configuration.
524 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
526 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
528 * breakpoint.h (disable_breakpoint, enable_breakpoint):
530 (enum bpdisp): Change name of 'delete' member to 'del'.
531 (struct bpstat): Changed name to 'bpstats'.
532 * breakpoint.c (disable_breakpoint, enable_breakpoint,
533 breakpoint_chain): Made globally visible.
534 (bpstat_stop_status): Use new name for bpstat.
535 (break_command_1, watch_command_1, catch_command_1,
536 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
538 (set_breakpoint_sal): New function.
539 * defs.h (registers_changed_hook): New declaration.
540 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
541 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
542 * main.c (main): Don't scan options when in WIN32 and exit
543 without entering main loop.
544 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
545 * symtab.h (struct symbol, struct partial_symbol): Changed name of
546 member 'class' to 'aclass'.
547 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
548 * top.c (registers_changed_hook): New definition.
549 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
550 in same way as __GO32__.
551 * value.h (c_typedef_print): Rename 'new' argument.
553 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
554 * configure.in: Suppprt for w65,
557 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
559 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
560 not stop_pc, to proceed.
562 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
564 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
566 * infcmd.c (signal_command): Accept "signal 0"; the change to not
567 accept it was accidental. "handle 0" and "info signal 0" remain
570 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
572 * Makefile.in (all): Don't make libgdb-files.
573 (libgdb): New action, makes libgdb-files.
575 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
577 * stabsread.c (read_enum_type): When pending enum symbols are
578 put into the enum type, they must be inserted in "backwards
579 order, in case we've overflowed a struct pending buffer.
582 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
584 * gdbtk.c, gdbtk.tcl: Update/add copyright.
585 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
586 including dismiss button, and better error handling.
587 * (create_command_win): Bind button 2 to retrieve selection.
590 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
592 * README: Add note about SPARCworks cc release 3.0 and higher.
594 Add procfs support for Alpha OSF/1-2.x.
595 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
596 OSF/1 native support.
597 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
598 (MUNCH_DEFINE): Removed.
599 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
601 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
602 release 2.x and higher, else alpha-osf1.mh, as the procfs support
603 in release 1.x is incomplete.
604 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
605 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
606 fill_fpgregset): New routines for procfs support.
607 * inftarg.c (_initialize_inftarg): Don't add ptrace support
608 if we have an optional procfs and /proc is accessible.
609 * procfs.c: Include sys/fault.h and sys/syscall.h before
610 including sys/procfs.h.
611 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
612 is defined, additionally perform a PIOCSSIG to really terminate
614 (create_procinfo): Always return a result.
615 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
616 PROCFS_DONT_TRACE_IFAULT is defined.
617 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
618 argument to startup_inferior if it is defined.
619 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
620 of tracing exits from exec system calls. Needed for the user level
621 loader under Alpha OSF/1.
622 (do_detach): Clear any pending signal if we want to detach from
623 a process without a signal.
624 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
625 don't issue a PIOCSSIG if pr_cursig already contains the signal we
627 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
628 pending signals are numbered from 1 instead of 0.
629 (info_proc_mappings): Increase size of output format for addresses
630 if BFD_HOST_64_BIT is defined.
631 (procfs_stop): Renamed from child_stop.
632 (_initialize_procfs): Don't add procfs support if we have an
633 optional procfs and /proc is not accessible.
636 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
638 * gdbtk.tcl: Add button to control mixed source disassembly.
639 Use text widgets in expr window. The give me more control over
641 Add auto-updating of exprs in expression window.
642 Handle expressions out of scope a bit better.
643 Make selected window pop up to the top when invoked via the
645 Make copyright message have raised relief.
647 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
651 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
653 * array-rom.c: Add support for most commands.
655 * monitor.c: Add GDB remote protocol for the hybrid environment on
658 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
660 * command.c (show_user_1): Use print_command_line to show a user
661 defined command (including control structures).
663 * top.c (init_main): Change documentation for user defined
664 commands to indicate they may accept up to ten arguments.
666 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
668 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
669 `move $s8, $sp' instruction.
671 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
673 * target.c, target.h (target_signal_from_command): New function.
674 * infrun.c (handle_command, signals_info), infcmd.c
675 (signal_command): Use it.
676 * infrun.c, infcmd.c: Update docstrings for these commands.
678 * target.h (enum target_signal), target.c (signals), target.c
679 (target_signal_from_host, target_signal_to_host): Add
680 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
681 * config/tm-lynx.h: Define signal numbers for realtime events.
683 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
685 * dbxread.c (process_one_symbol): Handle N_FUN symbols
686 for Sun acc 3.0 under SunOS4.
688 Changes to improve handling of runtime common symbols
690 * minsyms.c (get_symbol_leading_char): New routine to determine
691 the leading symbol character for an objfile.
692 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
694 * objfiles.h (rt_common_objfile): New global, points to objfile
695 containing the runtime common minimal symbols.
696 * objfiles.c (free_objfile): Mark rt_common_objfile as
697 unallocated before freeing it.
698 * solib.c (allocate_rt_common_objfile): New routine to allocate
699 an objfile for the runtime common minimal symbols.
700 (solib_add_common_symbols): Allocate an objfile for the runtime
701 common symbols if necessary and put common symbols into it.
702 Clean up code and comments.
703 (solib_add, special_symbol_handling): Cleanup comments regarding
704 runtime common symbols.
705 * stabsread.c (scan_file_globals_1): New routine, contains
706 old scan_file_globals code. Checks if there are any unresolved
707 global symbols before starting the expensive minimal symbol table
709 (scan_file_globals): Now calls scan_file_globals_1 for the passed
710 objfile and eventually for the runtime common objfile. Complains
711 about any unresolved global symbols and removes them from the
712 global symbol chain to avoid dangling pointers into the symbol
713 table if the symbol table is reread.
715 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
717 * Makefile.in (install_only uninstall): Indent for clarity.
719 * core.c (dis_asm_read_memory): Add call to
720 dis_asm_read_memory_hook to provide alternate way for disassembler
723 * defs.h: Protect from multiple inclusion. Add decl for
724 dis_asm_read_memory_hook.
726 * top.c: Make window startup be the default.
727 * Add dis_asm_read_memory_hook.
730 * gdbtk.c (finish_saving_output): Don't do anything if not saving
732 * (breakpoint_notify): Don't send null filename to tcl.
733 * (gdb_eval): New tcl command to eval an expression.
734 * (gdb_disassemble): New tcl command to do disassembly. This
735 allows tcl code to choose between exec file and target memeory,
736 and can also do mixed source and assembly.
737 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
738 that more of the environment is set up. Also, create link between
739 gdb and tcl vars disassemble{-_}from{-_}exec.
741 * gdbtk.tcl: New expression window support.
742 * Make assembly window be 80 columns wide.
743 * Use new disassembly method. Add menu items to select
744 disassembly from exec file or target.
745 * Change View menubar item to Options.
747 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
748 since they don't exist yet.
750 * Pop up a copyright window on startup.
753 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
755 * stabsread.c (define_symbol): Handle `a' symbol type used for
756 reference parameter passed in a register.
759 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
761 * gdbtk.tcl (build_framework): Add standard commands menu, more
762 windows to standard windows menu.
763 (not_implemented_yet): Clarify message.
766 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
768 * defs.h: move include tm.h up, so that the type LONGEST can
769 also based on the target requirement to determine. In this case
772 * remote-os9k.c (rombug_open): catch exception e in rombug.
773 * remote-os9k.c (rombug_wait): print message before register display
776 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
778 * top.c (locate_arg): Call strchr not index.
780 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
782 * ch-exp.y (literal): Recognize NULL.
783 (tuple): Parse simple unlabelled tuples.
784 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
785 evaluate brace-initializer-expressions depending on context.
786 (evaluate_subexp case UNOP_CAST): Pass the target type as
787 expected type when evaluating the expression.
789 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
791 * ch-valprint.c (chill_print_type_scalar): New function, to handle
792 TYPE_CODE_RANGE better than print_type_scalar does.
793 (chill_val_print_array_elements): Use above new function.
795 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
797 * remote-udi.c (udi_load): Tell symbol_file_add that the
798 program being loaded is the main program.
800 For older changes see ChangeLog-94
806 version-control: never