1 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
3 * valprint.c (print_longest): Fix a syntax error in #ifdef
6 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
8 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
10 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
12 * mdebugread.c (parse_symbol): Use new variable
13 nodebug_var_symbol_type as type of variables which don't have any
14 ecoff debug info associated with them.
15 (parse_symbol, parse_procedure): Use heuristics to determine if
16 functions were compiled without debugging info and change their
17 type to nodebug_function_symbol_type.
18 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
20 * source.c (line_info): Clear sal.pc for `info line' without
23 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
25 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
26 send_xmodem_packet shows up to do the obvious. Lots of fixes to
27 xmodem downloads including resetting of block number at start of
28 new transfers, fix for buffer overrun problem, addition of CRC
30 * (monitor_open): loadtype_str and loadproto_str now default to
31 first entry in monitor_ops->loadtypes.
32 * (monitor_wait): Lengthen register dump buf, because of verbose
34 * (monitor_fetch_register): Report unimplemented registers as 0.
35 * (monitor_read_memory): Only do 16 byte aligned transfers
36 because of formatting weirdness with the Winbond monitor. Also,
37 ignore non-hex, non-whitespace formatting between bytes (same
39 * (monitor_load): Clean up logic.
40 * (monitor_load_srec): Re-do xmodem support. Move lots of it
41 into send_xmodem_packet.
42 * (getacknak): Get rid of polls and timeouts. Handle CRC
43 requests from receiver.
44 * (monitor_make_srec): Efficiency improvements. Don't call
45 sprintf to output two digit hex numbers.
46 * (crcinit, docrc): New, CRC-16 support routines.
47 * (send_xmodem_packet): New routine to generate either CRC-16 or
48 checksummed xmodem packets.
50 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
51 Reduce tables down to only the load types supported by each
54 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
56 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
57 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
60 * config/pa/tm-hppa.h: Define lots register offsets needed by
63 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
65 * Makefile.in (X11_INCLUDES): Define as empty.
66 (X11_CFLAGS): Define as including $(X11_INCLUDES).
67 (X11_LIB_SWITCHES): Define as empty.
68 (X11_LIBS): Define as -lX11.
70 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
71 and --x-libraries switches, setting the X11_INCLUDES and
72 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
73 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
75 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
76 it. This means that the stop button doesn't work, but is better
79 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
81 * mips-tdep.c (mips_print_register): Remove unused variable
82 our_type and call to init_type. Fixes memory leak. Reindent function.
84 * mips-tdep.c (mips_print_register), findvar.c
85 (write_register_bytes): Make buffer char[] instead of unsigned
88 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
90 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
91 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
92 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
93 print sym") could output extraneous stuff.
94 * objfiles.c: Don't declare error_pre_print; defs.h does it.
96 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
98 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
99 * monitor.c (monitor_read_memory): Use previously mentioned flag
100 to send proper format memory examine commands to the w89k monitor.
101 Also, try to handle bizarre format of memory dump...
103 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
105 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
107 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
108 Handle relocated symbol address.
109 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
110 Do not relocate a zero address.
112 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
114 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
117 * stabsread.c (read_range_type): Remove FIXME comment about
118 type-id (I presume this meant a number followed by = followed by a
119 type) versus type number; Per fixed it.
121 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
123 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
125 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
127 * remote-e7000.c (why_stop): Add new kinds of strings to expect
129 (e7000_wait): Add interpretations for more stop reasons,
130 including warnings for write protect and cycle address errors.
132 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
135 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
136 locations (per-host) for X11 include files.
137 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
138 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
139 of the R5 include files.
141 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
142 support for interrupting target.
143 * monitor.c (monitor_open): Send stop command before doing
145 * (monitor_load_srec): Fix record size calculation to prevent end
146 of segment from getting trashed.
147 * rom68k-rom.c: Update to latest version of struct monitor_ops.
148 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
149 problems. Makes DOS hosted function calling work.
150 * sparclite/crt0.s: Define _start to make COFF happy.
152 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
154 * defs.h (atof): Don't provide an external declaration if atof is
157 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
159 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
160 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
163 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
165 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
166 set, set TYPE_FLAG_TARGET_STUB.
167 (check_stub_type): Recalculate TYPE_LENGTH for range type.
168 * stabsread.c (read_range_type): If index type number is followed
169 by '=', back up, call read_type. and assume we have a true range.
170 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
172 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
174 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
175 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
176 registers with zero to handle recent read_register_bytes change.
177 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
178 fill_gregset): Fix handling of CAUSE_REGNUM.
179 * mips-nat.c (store_inferior_registers): Handle unwritable
180 registers when storing a single register.
181 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
184 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
185 allocated mips_extra_func_info, if the debug info is corrupt,
186 the PDR to fill it in might be missing.
188 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
190 * vx-share/regPacket.h: a new file interfacing with vxworks.
192 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
194 * breakpoint.c (bpstat_do_actions): Once we've executed the
195 commands, set bs->commands to NULL.
197 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
199 * buildsym.c (patch_subfile_name): Update last_source_file
200 with the real source file name.
201 * dbxread.c (end_psymtab): Handle static functions in the
202 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
203 to lookup_minimal_symbol.
204 (process_one_symbol): Ignore extra outermost context from
206 * stabsread.c (define_symbol): Do not complain for SunPRO
207 static variable encoding if STATIC_TRANSFORM_NAME is defined.
208 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
209 (sunpro_static_transform_name): Renamed from
210 solaris_static_transform_name.
211 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
212 Define to sunpro_static_transform_name for acc 3.0 compiled
214 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
215 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
217 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
218 `unsigned long' and use `lx' format for printing it.
220 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
222 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
223 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
224 the beginning of the code.
225 * (write_register_gen): New routine. Analogous to
227 * (write_register_bytes): Another rewrite! Make it smarter about
228 not updating regs with the same value.
229 * monitor.c (printf_monitor readchar): Use stderr instead of
230 stdout to output debug info. Also cleanup readchar a little.
231 * (expect): Make sure that excessive responses are null
233 * (monitor_open): Check for magic number in monitor_ops struct.
234 Allow multiple commands as init strings. Also, clear all
236 * (monitor_resume monitor_wait): Send a command to dump all the
237 regs for those targets which don't do so when waking up after a
239 * (monitor_wait): Handle excessive response output better.
240 * (monitor_write_memory): Use block fill, word, and long word
241 commands (if they exist) to write memory more efficiently.
242 * General cleanups to use flag bits instead of individual flag
243 words in monitor_ops struct.
244 * (monitor_command): Return output from command.
245 * (monitor_load_srec): Allocate buffer only once. Use alloca.
246 Wait for load response string instead of using a timeout to start
247 sending S-records. Fix bug where value of srec_frame shrinks. If
248 hashmark is set, print `-' for retransmissions. General cleanups.
249 * (monitor_make_srec): Get rid of S-record default type kludge.
250 * monitor.h: Use seperate struct for memory and register
251 read/write commands. Memory commands can come in byte, word,
252 long, and longlong forms.
253 * (monitor_ops): Change lots of fields. Generalize some stuff.
254 Put all flags into flags word. Allow init to be a list of commands.
255 Add command for clearing all breakpoints, block fill, dumping all
257 * remote-est.c: Rewrite to use new monitor conventions.
258 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
259 * config/m68k/tm-est.h: Set NUM_REGS to 18.
260 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
263 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
265 * somsolib.c (som_solib_add): Handle case where a shared library
266 referenced by a core file has sections without the SEC_ALLOC bit
267 set (eg stabs sections).
269 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
272 chain, do all the commands regardless of whether they run the
275 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
277 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
278 BREAKPOINT if mono-endian.
279 (break_insn): Deleted.
280 (big_break_insn, little_break_insn): Define.
281 (memory_insert_breakpoint): Handle bi-endian cpus.
282 (BREAKPOINT_LEN): Define.
283 (memory_remove_breakpoint): Use it.
284 (memory_breakpoint_size): Likewise.
286 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
288 * sparc-stub.c: add nop after 'bg good_wim'.
289 * sparcl-stub.c: ditto.
291 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
293 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
294 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
296 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
298 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
300 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
302 * hppah-nat.c (store_inferior_registers): Move check for
303 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
304 found by test suite during function calls, which attempts to write
305 unwritable registers.
307 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
309 * mdebugread.c (parse_symbol): If finishing a function without
310 known parameter type info, set that from parameter symbols.
311 Remove commented-out add_param_to_type support.
313 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
315 * xcoffread.c (process_linenos): Make sure filename we pass to
316 start_subfile will cause deduce_language_from_filename to return
317 the correct thing. Reindent function to GNU standards.
319 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
321 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
322 as it is not available on NetWare 3 or PIN.
323 * nlm/ppc.c (StopBell): Removed.
325 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
327 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
328 inferred from the traceback tags, give its type the name
329 "<non-float parameter>".
331 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
333 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
335 * findvar.c (read_register_bytes write_register_bytes): Make
336 these routines much smarter about updating registers from the
337 target, only doing so when absolutely necessary. This really
338 speeds up register modification on some remote targets.
340 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
341 BFD makes this unnecessary. Lots of debugging speedups.
342 * (expect): NULL terminate return string.
343 * (monitor_open monitor_supply_register parse_register_dump
344 monitor_wait monitor_fetch_register): Switch to using GNU regexp
345 library to parse multi-register displays.
346 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
347 * (monitor_create_inferior): Call clear_proceed_status to make run
348 command notice first breakpoint.
349 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
350 address and reset symbol table stuff to make loads put things into
352 * (monitor_load_srec): Lower sleep time to 1 second.
354 * monitor.h (struct monitor_ops): Add register_pattern and
355 supply_register to monitor_ops.
357 * rom68k-rom.c: Add new support for handling register dumps.
358 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
361 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
363 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
364 argument be an int, not a char. Using a prototype followed by an
365 old-style function definition in a case where an argument is
366 widened is a GCC-ism not supported by the native AIX compiler.
368 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
370 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
373 * configure.in (alpha-*-netware*): Removed configuration.
374 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
375 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
376 alpha.c, alpha.h, altdebug.h}: Removed.
378 * nlm/gdbserve.c (main): Add support for processing BOARD=
379 argument, deprecate NODE=.
381 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
383 * c-exp.y (yylex): Make an empty character constant an error.
385 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
387 * valops.c (value_arg_coerce): Do possible value_coerce_array
388 before determining type argument to value_cast.
390 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
392 * remote-es.c: Replace ignore with 0.
394 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
396 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
397 If VALUE_REPEATED is already set, just error out.
399 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
400 FIXME-type-allocation comments.
402 * gdbtypes.h (struct type): Fix comment about what units the
405 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
407 * ch-valprint.c (annotate.h): Include.
408 * eval.c (evaluate_subexp_standard): Remove unused variable.
409 (calc_f77_array_dims): Add parens to expression.
410 * f-exp.y (yylex): Add parens to expression, remove unused label.
411 * f-lang.h (calc_f77_array_dims): Declare.
412 * f-valprint.c (f_val_print): Remove unused variables.
414 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
416 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
417 use the PDR, just examine prologues instead.
420 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
422 * config/tm-arc.h: Change arc register names.
425 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
427 Fix problems with infinite recursion when printing a class
428 that contains a static instance of the class.
429 * cp-valprint.c (dont_print_vb_obstack): Renamed from
430 dont_print_obstack, made static.
431 (dont_print_statmem_obstack): New obstack, controls printing
432 of static member classes.
433 (_initialize_cp_valprint): Initialize it.
434 (cp_print_static_field): New function, handles printing of
436 (cp_print_value_fields): New parameter dont_print_statmem to
437 handle recursive printing of static member classes, use
438 cp_print_static_field to handle printing of static members.
439 * c-valprint.c (cp_print_value_fields): Update prototype and
440 call to include additional dont_print_statmem parameter.
441 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
444 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
446 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
447 alpha_find_saved_regs if fi->saved_regs is still NULL.
449 * elfread.c (elf_symtab_read): Ensure that the filename field
450 of a minsym is nonempty. Ignore solib trampoline symbols from
451 the main symbol table, they might have a bogus value.
453 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
454 Fix typos in comments.
456 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
458 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
459 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
460 we know whether the PDR ever got set.
461 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
462 use the PDR, just examine prologues instead.
464 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
466 * somsolib.c (som_solib_section_offsets): Get offset of text
469 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
472 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
473 type is not bp_breakpoint.
476 * source.c (forward_search_command reverse_search_command): Set
477 convenience variable $_ to be the line # of the match.
478 * symtab.c (decode_line_1): Allow convenience variables to be
479 used in line specs (for breakpoints and such).
481 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
483 * Makefile.in (VERSION): Bump to 4.14.1.
484 * NEWS, README: Update for 4.14.
485 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
486 (i386_insert_nonaligned_watchpoint): Call aligned instead of
487 generic watchpoint insertion.
489 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
491 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
493 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
495 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
497 * monitor.c (monitor_create_inferior): Allow run command to start
500 * monitor.c (monitor_load): Set PC to start address when done
503 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
504 Remove ref to monitor_create_inferior.
506 * monitor.c: More general cleanups. Add prototypes, remove
507 unused routines. Fix bug with wrong number of args to error().
509 * main.c (main): Don't start up GUI when running under gdb mode
512 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
513 Sun make (with VPATH) work...
515 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
516 (rom68k) target work right.
517 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
518 monitor.c interface. More work needs to be done here.
519 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
520 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
521 floating-point for this card.
523 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
524 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
525 (needed for IDP board?!?!?).
527 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
528 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
529 putc_unfiltered (it's superfluous).
531 * command.h, command.c, top.c: Add var_enum command type. It's
532 like var_string but allows only only one of the specified strings.
534 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
536 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
537 compilers (such as SunOS4 /bin/cc) don't generally support it
538 except in some contexts.
540 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
542 * valops.c (value_cast): Check for cast to array type *before*
543 we coerce array to pointer (in case arg2 is already array).
545 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
546 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
547 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
549 * valops.c (call_function_by_hand): Re-arrange code for pushing
550 paramaters on the stack so we can do better STACK_ALIGN.
552 * valops.c (call_function_by_hand): Call error if the number
553 of arguments is fewer than parameter types in function type.
555 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
557 * sparc-tdep.c (sparc_extract_struct_value_address): Move
558 sparc64 support to here.
559 (sparc64_extract_struct_value_address): Deleted.
560 (dump_ccreg): Add a prototype so long long arg -> int.
561 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
562 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
564 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
566 * hpread.c (hpread_record_lines): New argument "offset". All
567 callers changed. Use it to handle dynamic address relocation.
568 (hpread_build_psymtabs): Adjust texthigh as we read each function
569 debug symbol. Fix computation of texthigh.
570 (hpread_read_subrange_type): Work around macro bugs in HP's
572 (hpread_process_one_debug_symbol): Correctly map source lines.
574 * somread.c (check_strange_names): Filter names emitted by the HP
575 compiler when generating PIC code.
577 * valops.c (value_struct_elt_for_reference): Work around macro
578 bugs in HP's compilers.
579 * c-exp.y (block): Likewise.
581 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
583 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
586 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
588 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
590 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
591 registers that GCC emits on the PowerPC by default in addition to
592 the store multiple instruction used on the Power series.
594 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
596 * sparc-tdep.c (decode_asi): New function.
597 (sparc_print_register_hook): Pretty print more v9 registers.
598 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
600 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
602 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
603 (target_to_host): Change result type to CORE_ADDR.
605 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
607 * rs6000-tdep.c: Fix byte-swapping sins.
609 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
611 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
612 code between branch unconditional and branch conditional cases.
614 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
616 Various changes for sparc64.
617 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
618 (SPARC_INTREG_SIZE): Define.
619 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
621 (enum branch_type): New value `done_retry'.
622 (isbranch): Renamed from isannulled. All callers changed.
623 Support new sparc64 branch insns.
624 (single_step): Handle done_retry.
625 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
626 (get_saved_register): Likewise.
627 (sparc_push_dummy_frame): Likewise.
628 (sparc_frame_find_saved_regs): Likewise.
629 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
630 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
631 (sparc64_extract_struct_value_address): New function.
632 (dump_ccreg, sparc_print_register_hook): Likewise.
633 * sp64-tdep.c: Deleted.
634 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
635 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
636 (CC_HAS_LONG_LONG): Define.
637 (REGISTER_NAMES): Delete cle/tle and reorganize.
638 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
640 (REGISTER_BYTES): Update.
641 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
642 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
643 (NO_SINGLE_STEP): Likewise.
644 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
645 * sparc/sp64.mt: Move simulator support ...
646 * sparc/sp64sim.mt: ... to here.
648 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
650 * remote-vx960.c: new file for target specific register packaging.
651 * remote-vx68.c: ditto.
652 * config/i960/vxworks960.mt: add remote-vx960.o.
653 * config/m68k/vxworks68.mt: add remote-vx68.o.
655 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
657 * remote.c (remote_wait): Make calls to strtol be type correct by
658 passing the address of a char * pointer instead of an unsigned
661 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
662 write_memory to make things type correct.
664 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
666 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
667 standard Linux yacc by adding more names to be redefined with a
670 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
672 * hppa-tdep.c (pa_print_registers), monitor.c: Use
673 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
674 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
675 Rename it to SWAP_FLOATING to make it clear it is no longer for
678 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
680 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
684 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
686 * remote-arc.c (arc_wait): when a processor stops, stop other two
688 * remote-arc.c (switch_command): switch tm_print_insn.
691 * vx-share/ptrace.h: merge in WRS new ptrace requests.
693 * defs.h: fix a syntax error.
695 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
696 * remote-vx.c: move read_register and write_register out to
697 target specific files.
698 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
700 * defs.h: define SWAP_TARGET_AND_HOST macro.
701 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
702 SWAP_TARGET_AND_HOST.
704 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
706 * alpha-tdep.c (find_proc_desc): Only attempt to set
707 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
709 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
711 * monitor.c: General gcc -Wall lint cleanup and reformat.
712 (monitor_command): If no args, send an empty command.
714 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
716 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
717 after send LOAD_CMD to prevent loss of first S-record.
719 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
721 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
722 Call error if too few arguments.
723 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
724 copy and convert to reference *before* we calculate alignment.
725 Also, make sure structs allocated for return values and invisible
726 reference don't violate STACK_ALIGN.
728 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
730 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
731 (same as C's '(TYPE[])EXPR')
733 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
735 * top.c (print_gdb_version): Update the year.
737 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
739 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
742 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
744 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
745 in addition to a PIOCSSIG to kill the inferior.
747 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
749 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
750 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
751 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
752 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
753 * c-typeprint.c (c_type_print_varspec_suffix): If array length
754 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
756 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
758 * dcache.c (insque, remque): Rewrite Linux support.
760 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
762 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
764 * dcache.c (insque, remque): If compiling in standard C on Linux,
765 protect insque and remque with macros to cast the pointer
766 arguments to the proper type.
768 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
770 * annotate.c, breakpoint.c, defs.h, top.c: Replace
771 enable/disable_breakpoint_hook with modify_breakpoint_hook.
774 * gdbtk.c: General cleanups, get rid of unused variables. Redo
775 handling of stdout/stderr to just return output as the result of
776 the tcl command that caused the output. Cleanup -Wall stuff.
777 * (breakpoint_notify): Now returns just action and breakpoint
779 * (gdb_get_breakpoint_list): New routine. Does the obvious.
780 * (gdb_get_breakpoint_info): Mostly derived from the old
781 breakpoint_notify, but returns lots more info.
782 * (dsprintf_append_element): Helper routine, works like printf,
783 but appends a tcl element onto the specified DString. Good for
784 building up lists as return values.
785 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
786 gdbtk_modify_breakpoint.
787 * (*many routines*): Use new result protocol.
788 * (call_wrapper): Make sure that recursive calls don't trash results.
789 * gdbtk.tcl: New windows, autocmd, and breakpoints.
790 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
791 anymore. It's not needed (in fact, this routine may not be needed
793 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
794 notification protocol.
795 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
797 * (interactive_cmd): Use this wrapper around button invocations
798 of many commands. This will catch errors and put the results into
799 the command window. It also updates all the other windows.
800 * Also, change reliefs of most things to sunken. This actually
802 * (create_file_win): Fix margin binding to allow breakpoints to
804 * (create_asm_win): Use return value of gdb_disassemble instead
805 of implicit I/O to the command window.
806 * (create_command_window): Use new result protocol to get output
810 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
812 * expression.h: Move declaration of evaluate_subexp_with_coercion
814 * value.h: ...to here.
815 * expression.h: Don't include value.h
817 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
819 * expression.h: Move include of value.h until after declaration of
822 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
824 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
825 simplify code, declare things, format to standards.
826 (inferior.h, value.h, command.h, remote-utils.h): Include.
827 (e7000_login): Rename to e7000_login_command.
828 (e7000_ftp): Rename to e7000_ftp_command.
829 (e7000_drain): Rename to e7000_drain_command.
831 * irix5-nat.c (string.h): Include near beginning of file.
833 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
835 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
836 arg, it is a value not a symbol.
839 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
840 * expression.h: ..to here.
841 * expression.h: Include value.h.
842 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
844 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
846 * language.h (struct language_defn): New field evaluate_exp.
847 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
848 f-lang.c (f_language_defn), language.c (unknown_language_defn,
849 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
850 Set evaluate_exp to evaluate_subexp_standard.
851 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
852 support for MULTI_SUBSCRIPT.
853 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
854 * eval.c (enum noside): Move from here ....
855 * expression.h (enum noside): ... to here.
856 (evaluate_subexp_standard): New prototype.
857 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
858 Removed lo-longer-needed test for chill_varying_type.
859 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
861 * ch-exp.y (maybe_expression_list): New non-terminal.
862 (primitive_value): Allow empty parameter list.
864 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
866 * buildsym.c (finish_block): If finishing a function without known
867 parameter type info, set that from parameter symbols.
868 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
869 print parameter types, if available.
870 * ch-typeprint.c (chill_type_print_base): Likewise.
872 * gdbtypes.h (struct type): Remove function type field.
873 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
874 function types now that we're also storing parameter types.
875 And the payoff is much less.
876 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
877 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
878 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
880 * valops.c (value_arg_coerce): Now takes param_type argument.
881 (call_function_by_hand): Convert arguments with value_arg_coerce
882 early, and overwrite original args with converted args.
883 No longer need multiple calls to value_arg_coerce.
884 (value_arg_push): Removed.
885 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
886 * mips-tdep.c (mips_push_arguments): Likewise.
887 * alpha-tdep.c (alpha_push_arguments): Likewise.
888 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
890 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
892 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
894 * symtab.c (add_param_to_type): Remove (commented-out) function,
895 since that functionality has been re-written.
896 * coffread.c: Remove commented-out add_param_to_type support.
897 * mdebugread.c (parse_symbol): Likewise.
898 * stabsread.c (define_symbol): Likewise.
900 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
902 * buildsym.c (start_subfile): Set language for f2c like for cfront.
904 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
906 * op50n-rom.c: Add the control registers.
908 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
910 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
911 after, any host/target/native libraries.
912 * dcache.c (insque, remque): Remove declarations.
913 * gdbtypes.h (type_code): Remove trailing comma.
916 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
917 STATIC_NODEBUG_VARS inside case.
919 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
921 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
922 * partial-stab.h: Call it.
923 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
924 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
926 * sparc-tdep.c (solaris_static_transform_name): New function.
928 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
930 * somread.c (som_symtab_read): Handle dynamic relocation for both
931 text and data symbols.
932 (som_symfile_offsets): If objfile is a shared library, then get
933 text and data offsets from the shared library structures.
934 * somsolib.c (som_solib_add): Copy the bfd pointer from the
935 objfile rather than reopening the file again.
936 (som_solib_section_offsets): New function.
937 * somsolib.h (som_solib_section_offsets): Declare.
939 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
941 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
942 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
943 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
945 * elfread.c (record_minimal_symbol_and_info),
946 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
947 newly created symbol.
948 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
949 Set filename field of minimal symbol.
950 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
951 Print filename field.
952 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
953 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
954 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
955 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
956 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
957 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
958 Find address of function from minimal symbols.
959 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
960 instead of getting pst->textlow from the stab.
961 * minsyms.c (find_stab_function_addr): New function.
963 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
965 * monitor.c: Fix so all the output shows up in the GUI command
968 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
970 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
971 line, so init.c generation works correctly.
973 * arc-tdep.c (_initialize_arc_tdep): Ditto.
976 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
978 * config/mips/idt.mt: Add support for the lsi33k target.
979 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
980 * array-rom.c: Finish the rest of the support commands needed by
982 * mips-tdep.c: Add LSI33k register names and processor type.
985 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
987 * gdbtk.c (gdb_disassemble): Deference pointer to function before
988 calling it (pre-ANSI compilers generally require this).
991 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
993 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
995 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
997 * ser-go32-para.c (dos_read): fix syntax errors.
999 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1001 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1002 dis_asm_read_memory_hook. We can now call the disassemblers
1003 directly and have no need for this hook anymore.
1004 start-sanitize-gdbtk
1005 * gdbtk.c (gdb_disassemble): Ditto.
1007 * defs.h, printcmd.c: Make print_insn be static.
1009 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1010 * (dos_open dos_close): Allow multiple opens to the same device.
1011 Use a ref count to prevent unwanted deallocations.
1012 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1014 * (sparclite_ops): Switch to download_stratum.
1015 * target.h (enum strata): Move download_stratum before
1016 process_stratum so that executable targets get pushed on top of
1019 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1021 * array-rom.c: Remove the non GDB remote protocol config stuff.
1023 * monitor.c: All reading/writing functions for memory and
1026 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1029 * config/arc/arc.mt: new target makefile for arc processor.
1030 * config/arc/tm-arc.h: new target header for arc processor.
1031 * config/arc/go32.mh: new go32 host makefile for arc processor.
1032 * config/arc/xm-go32.h: new go32 host header for arc processor.
1033 * arc-tdep.c: new target dependent codes for arc processor.
1034 * remote-arc.c: new file for arc-specific protocol through
1037 * ser-go32-para.c: new file for go32 parallel port communication.
1039 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1041 * Makefile.in (VERSION): Bump to 4.13.2.
1043 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1045 Fix compiler warnings:
1046 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1047 and have the caller do the sprintf. Saves us from varargs hell.
1048 (normal): Define before use.
1049 * remote-e7000.c: Reindent a few things.
1051 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1053 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1054 ranges in reverse order.
1055 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1057 * eval.c (evaluate_subscript): Don't call value_subscript, since
1058 it adjusts for lower bound and enforces ranges.
1060 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1061 * eval.c, parse.c: Removed uses of removed opcodes.
1062 * eval.c (evaluate_subexp): Clean up handling of
1063 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1065 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1066 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1068 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1069 duplicate function made redundant by chill_varying_type.
1071 Re-write of f77 string and complex number support:
1073 * language.h (struct language_defn): New fields string_lower_bound
1074 and string_char_type.
1075 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1076 language.c (unknown_language_defn, auto_language_defn,
1077 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1078 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1079 * gdbtypes.c (create_string_type): Use new string_char_type field.
1080 * valops.c (value_string): Use new string_lower_bound field.
1082 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1083 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1084 m2-lang.c (m2_create_fundamental_type),
1085 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1086 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1087 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1088 Removed. Use builtin_type_complex and builtin_type_double_complex.
1090 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1091 and TYPE_CODE_LITERAL_COMPLEX.
1092 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1093 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1094 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1095 f77_create_literal_string_type): Removed.
1096 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1097 VALUE_SUBSTRING_MYADDR): Removed.
1099 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1101 * parse.c: Update accordingly.
1103 * f-valprint.c (f77_print_cmplx): Removed.
1104 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1106 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1107 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1108 f77_value_literal_string.
1109 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1110 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1112 (value_assign): No longer need to handle literal types.
1113 * valops.c (f77_value_literal_complex), value.h: Re-written and
1114 renamed to value_literal_complex. Last arg is now a (complex) type.
1115 * valops.c (f77_cast_into_complex): Re-written and renamed to
1117 * eval.c (evaluate_subexp): Update accordingly.
1119 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1120 print address for non-'s'-formats.
1121 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1122 of chill_is_varying_struct.
1124 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1127 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1128 (after_prologue): Remove unused local b.
1129 * procfs.c (thread.h): Include.
1130 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1131 nested braces in initializer.
1132 * top.c (initialize_targets, initialize_utils): Declare.
1133 (locate_arg, insert_args): Add parens around tested assignments.
1134 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1135 * remote.c (thread.h): Include.
1136 (remote_wait): Remove unused local p2.
1137 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1140 defs.h (stdlib.h): Include.
1141 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1142 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1143 strtok, strerror): Don't specify parameter types in declaration.
1145 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
1147 * ch-exp.y (value_string_element, string_primitive_value,
1148 start_element, left_element, right_element, slice_size,
1149 lower_element, upper_element, first_element): Removed.
1150 (value_string_slice, value_array_slice): Replaced by ...
1151 (slice): New non-terminal, with working slice support.
1152 (primitive_value_lparen, rparen): New non-terminals.
1153 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
1154 (idtokentab): Added "up".
1156 * value.h (COERCE_VARYING_ARRAY): New macro.
1157 * valarith.c (value_subscript): Use it.
1158 * valops.c (value_cast): Likewise. Also, do nothing if already
1159 correct type, and allow converting from/to range to/from scalar.
1161 * valops.c, value.h (varying_to_slice, value_slice): New functions.
1162 * eval.c (OP_ARRAY): Add cast for array element.
1163 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
1164 * valops.c (chill_varying_type): Moved function frp, here ...
1165 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1166 * parse.c (length_of_subexp, prefixify_subexp): Add support
1167 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1168 * expprint.c (print_subexp, dump_expression): Likewise.
1169 * eval.c (evaluate_subexp): Likewise.
1171 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
1172 value_x_binop on a Chill varying string.
1174 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1176 * config/m68k/monitor.mt,
1177 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1178 depfiles in TDEPFILES not REMOTE_O.
1180 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
1182 From nigel@algor.co.uk.
1183 * ser-go32.c (dos_close): Don't crash if scb null.
1184 (dos_sendbreak): New function.
1185 (dos_ops): Point to dos_sendbreak.
1186 (dos_info): Calculate COM number correctly.
1188 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1190 * xcoffread.c (process_xcoff_symbol): Use new variables
1191 func_symbol_type and var_symbol_type as type of functions and
1192 variables which don't have any stabs associated with them.
1193 Reindent most of function.
1194 (_initialize_xcoffread): Initialize *_symbol_type.
1196 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1197 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1198 them (this part commented out as I didn't quite get it to work).
1199 (cs_to_section, find_targ_sec): New functions, to support above code.
1200 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1203 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1204 start-sanitize-gdbtk
1205 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1208 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
1209 downloads to SPARClite demo boards.
1211 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1213 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
1214 no hope of working as is for a long time (in particular, shebs' 27
1215 Jan 95 change confuses the issue further--target_read_memory and
1216 xfer_core_file do *not* do the same thing in this context).
1219 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1221 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
1222 procedure linkage table symbols, it is no longer set due to the
1223 Jan 6 BFD change in bfd/elfcode.h.
1225 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
1227 * top.c (use_windows): Clarify comments.
1229 * convex-tdep.c (xfer_core_file): Comment out.
1230 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1231 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1232 references to target_read_memory.
1233 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1235 * corelow.c (core_open, core_detach): Make static.
1237 * arm-tdep.c: Make it compile.
1238 (exec_file_command, xfer_core_file): Comment out.
1239 (arm_print_insn): Remove, now in libopcodes.
1240 (skip_prologue): Comment out most of body.
1241 (arm_frame_find_saved_regs): Move here from tm-arm.h.
1242 (_initialize_arm_tdep): Set tm_print_insn.
1243 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1244 (XFER_CORE_FILE): Remove.
1245 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1247 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1249 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1251 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1253 * symtab.c (find_pc_line): When subtracting one to get a line
1254 number, make sure not to end up with zero.
1256 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
1257 problems with those changes were (a) the file didn't compile, (b)
1258 they changed memset to bzero--memset is correct, (c) they took out
1259 code to deal with boards lacking floating point, (d) who knows
1260 what I didn't discover in a quick read.
1262 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1264 * sparcl-tdep.c: Clean up formatting and indentation.
1266 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1268 * remote-hms.c (hms_ops): Change ref of hr_load_image
1270 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1271 dcache_poke, dcache_init): Deleted.
1272 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1273 Use dcache routines provided by remote-util.h
1275 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1277 * configure.in: Add support for powerpc-*-eabi.
1279 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1282 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1284 * language.h (struct language_defn): New field c_style_arrays.
1285 * language.c (unknown_language_defn, auto_language_defn,
1286 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1287 asm_language_defn): Set c_style_arrays to true.
1288 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1289 f-lang.c (f_language_defn): Set c_style_arrays to false.
1290 * valops.c (value_string): If c_style_array is not set,
1291 allocate string in gdb (not inferior) using allocate_value.
1293 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1294 Only call value_coerce_array if current_language->c_style_arrays.
1295 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1297 * valops.c (chill_varying_type): New predicate.
1298 * valops.c (value_cast): Support assigning a fixed string or array
1299 to a variable string/array structure.
1301 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1302 Check index>=lowerbound, and then add lowerbound to index here,
1303 instead of in caller. Generalize to arbitrary lval_types.
1304 (value_subscript): Use enhanced value_subscripted_rvalue if
1305 c_style_arrays is false (and index is in range).
1307 start-sanitize-gdbtk
1308 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1310 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1312 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1313 popping up expression window for the first time.
1316 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1318 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1319 TYPE_LENGTH is length in bytes, not bits.
1321 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1323 * infrun.c (proceed): Flush stdout before resuming inferior.
1324 * infcmd.c (step_1), annotate.c (annotate_starting):
1325 Don't bother to flush here.
1327 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1329 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1330 by an ill-advised global search and replace.
1332 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1334 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1335 widget bug to make Options|Natural button work.
1337 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1338 g++ caused by out-of-order pc's.
1339 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1342 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1344 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1347 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1349 Add support for Chill bitstring literals (e.h. H'FF00').
1350 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1351 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1352 just print B'<unimlemented>'.
1353 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1354 * valops.c, value.h (value_bitstring): New function.
1355 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1357 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1358 check that return type is non-void, and print in proper Chill syntax.
1360 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1362 * Makefile.in: Remove references to remote-mon.c.
1363 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1364 * rom68k-rom.c: Support for Rom68k monitor.
1366 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1368 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1369 gcc/ch/runtime not chillrt, since that is where the chill runtime
1372 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1374 * remote-hms.c (hms_load): Delete.
1375 (target_ops): Use hr_load_image.
1377 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1378 Define memory_insert/remove_breakpoint.
1379 * xm-go32.h: Remove redundant SIGs.
1381 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1383 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1385 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1387 * expression.h (OP_LABELED): New operator, for Chill
1388 labeled structre tuples.
1389 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1390 New non-terminals, to handle labeled structure tuples.
1391 (tuple): Re-define using tuple_elements.
1392 * eval.c (evaluate_labeled_field_init): New function, to handle
1393 initialization of structure fields, possibly using OP_LABELED.
1394 (evaluate_subexp): Use it.
1395 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1396 for Chill. Handled OP_LABELED.
1397 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1399 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1400 * valarith.c (value_bit_index): Just treat bitstring as represented
1401 by an array of bytes. Alignment is handled by compiler.
1403 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1405 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1406 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1408 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1410 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1412 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1415 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1417 * parse.c (_initialize_parse): Improve wording of names of
1420 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1422 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1423 (mips_fpu): Change type to enum mips_fpu_type.
1424 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1425 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1427 (mips_fpu_string): New static variable.
1428 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1429 (mips_pop_frame): Likewise.
1430 (mips_extract_return_value): Likewise.
1431 (mips_store_return_value): Likewise.
1432 (mips_set_fpu_command): New static function.
1433 (mips_show_fpu_command): New static function.
1434 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1436 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1438 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1440 * parse.c (write_exp_msymbol): Use new variables
1441 msym_*_symbol_type as type of msymbol expression.
1442 (_initialize_parse): Initialize them.
1444 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1446 General cleanup and simplication of disassembler interface.
1447 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1448 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1449 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1450 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1451 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1452 had been -pinsn.c files.
1453 * Makefile.in (ALLDEPFILES): Remove removed files.
1454 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1455 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1456 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1457 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1458 Remove compile actions.
1459 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1460 vax-tdep.o: Add compile actions.
1461 * defs.h (tm_print_insn): New global.
1462 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1463 (_initialize_a29k_tdep): Rename from _initialize_29k,
1465 * alpha-tdep.c (print_insn): Remove.
1466 (_initialize_alpha_tdep): Set tm_print_insn.
1467 * arm-tdep.c (arm_print_insn): New function, was print_insn
1469 * convex-tdep.c (convex_print_insn): New function, was print_insn
1471 * h8300-tdep.c (print_insn): Remove.
1472 (gdb_print_insn_h8300): New function.
1473 (_initialize_h8300_tdep): New function.
1474 * h8500-tdep.c (print_insn): Remove.
1475 (_initialize_h8500_tdep): New function.
1476 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1477 * i386-tdep.c (_initialize_i386_tdep): New function.
1478 * i960-tdep.c (mem, next_insn): New functions, were in
1480 (_initialize_i960_tdep): Set tm_print_insn.
1481 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1482 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1483 * mips-tdep.c (gdb_print_insn_mips): New function.
1484 (_initialize_mips_tdep): Set tm_print_insn.
1485 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1487 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1488 * sh-tdep.c (print_insn): Remove.
1489 (gdb_print_insn_sh): New function.
1490 (_initialize_sh_tdep): Set tm_print_insn.
1491 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1492 * w65-tdep.c (print_insn): Remove.
1493 (_initialize_w65_tdep): New function.
1494 * z8k-tdep.c (print_insn): Remove.
1495 (gdb_print_insn_z8k): New function.
1496 (_initialize_z8k_tdep): Set tm_print_insn.
1497 * printcmd.c (print_insn): New function, generic disassembler.
1498 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1500 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1502 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1503 and config/a29k/vx29k.mt.
1504 * configure.in: add new configuration a29k-*-vxworks.
1505 * remote-vx29k.c: new file merged from WRS.
1506 * remote-vx.c: merge changes from WRS.
1507 * config/a29k/vx29k.mt: new file for new configuration.
1508 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1510 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1512 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1514 (enum bpdisp): Change name of 'delete' member to 'del'.
1515 (struct bpstat): Changed name to 'bpstats'.
1516 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1517 breakpoint_chain): Made globally visible.
1518 (bpstat_stop_status): Use new name for bpstat.
1519 (break_command_1, watch_command_1, catch_command_1,
1520 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1521 instead of 'delete'.
1522 (set_breakpoint_sal): New function.
1523 * defs.h (registers_changed_hook): New declaration.
1524 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1525 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1526 * main.c (main): Don't scan options when in WIN32 and exit
1527 without entering main loop.
1528 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1529 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1530 member 'class' to 'aclass'.
1531 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1532 * top.c (registers_changed_hook): New definition.
1533 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1534 in same way as __GO32__.
1535 * value.h (c_typedef_print): Rename 'new' argument.
1537 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1538 * configure.in: Suppprt for w65,
1541 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1543 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1544 not stop_pc, to proceed.
1546 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1548 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1550 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1551 accept it was accidental. "handle 0" and "info signal 0" remain
1554 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1556 * Makefile.in (all): Don't make libgdb-files.
1557 (libgdb): New action, makes libgdb-files.
1559 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1561 * stabsread.c (read_enum_type): When pending enum symbols are
1562 put into the enum type, they must be inserted in "backwards
1563 order, in case we've overflowed a struct pending buffer.
1565 start-sanitize-gdbtk
1566 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1568 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1569 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1570 including dismiss button, and better error handling.
1571 * (create_command_win): Bind button 2 to retrieve selection.
1574 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1576 * README: Add note about SPARCworks cc release 3.0 and higher.
1578 Add procfs support for Alpha OSF/1-2.x.
1579 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1580 OSF/1 native support.
1581 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1582 (MUNCH_DEFINE): Removed.
1583 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1585 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1586 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1587 in release 1.x is incomplete.
1588 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1589 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1590 fill_fpgregset): New routines for procfs support.
1591 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1592 if we have an optional procfs and /proc is accessible.
1593 * procfs.c: Include sys/fault.h and sys/syscall.h before
1594 including sys/procfs.h.
1595 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1596 is defined, additionally perform a PIOCSSIG to really terminate
1598 (create_procinfo): Always return a result.
1599 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1600 PROCFS_DONT_TRACE_IFAULT is defined.
1601 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1602 argument to startup_inferior if it is defined.
1603 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1604 of tracing exits from exec system calls. Needed for the user level
1605 loader under Alpha OSF/1.
1606 (do_detach): Clear any pending signal if we want to detach from
1607 a process without a signal.
1608 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1609 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1611 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1612 pending signals are numbered from 1 instead of 0.
1613 (info_proc_mappings): Increase size of output format for addresses
1614 if BFD_HOST_64_BIT is defined.
1615 (procfs_stop): Renamed from child_stop.
1616 (_initialize_procfs): Don't add procfs support if we have an
1617 optional procfs and /proc is not accessible.
1619 start-sanitize-gdbtk
1620 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1622 * gdbtk.tcl: Add button to control mixed source disassembly.
1623 Use text widgets in expr window. The give me more control over
1625 Add auto-updating of exprs in expression window.
1626 Handle expressions out of scope a bit better.
1627 Make selected window pop up to the top when invoked via the
1629 Make copyright message have raised relief.
1631 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1635 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1637 * array-rom.c: Add support for most commands.
1639 * monitor.c: Add GDB remote protocol for the hybrid environment on
1642 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1644 * command.c (show_user_1): Use print_command_line to show a user
1645 defined command (including control structures).
1647 * top.c (init_main): Change documentation for user defined
1648 commands to indicate they may accept up to ten arguments.
1650 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1652 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1653 `move $s8, $sp' instruction.
1655 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1657 * target.c, target.h (target_signal_from_command): New function.
1658 * infrun.c (handle_command, signals_info), infcmd.c
1659 (signal_command): Use it.
1660 * infrun.c, infcmd.c: Update docstrings for these commands.
1662 * target.h (enum target_signal), target.c (signals), target.c
1663 (target_signal_from_host, target_signal_to_host): Add
1664 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1665 * config/tm-lynx.h: Define signal numbers for realtime events.
1667 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1669 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1670 for Sun acc 3.0 under SunOS4.
1672 Changes to improve handling of runtime common symbols
1674 * minsyms.c (get_symbol_leading_char): New routine to determine
1675 the leading symbol character for an objfile.
1676 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1678 * objfiles.h (rt_common_objfile): New global, points to objfile
1679 containing the runtime common minimal symbols.
1680 * objfiles.c (free_objfile): Mark rt_common_objfile as
1681 unallocated before freeing it.
1682 * solib.c (allocate_rt_common_objfile): New routine to allocate
1683 an objfile for the runtime common minimal symbols.
1684 (solib_add_common_symbols): Allocate an objfile for the runtime
1685 common symbols if necessary and put common symbols into it.
1686 Clean up code and comments.
1687 (solib_add, special_symbol_handling): Cleanup comments regarding
1688 runtime common symbols.
1689 * stabsread.c (scan_file_globals_1): New routine, contains
1690 old scan_file_globals code. Checks if there are any unresolved
1691 global symbols before starting the expensive minimal symbol table
1693 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1694 objfile and eventually for the runtime common objfile. Complains
1695 about any unresolved global symbols and removes them from the
1696 global symbol chain to avoid dangling pointers into the symbol
1697 table if the symbol table is reread.
1699 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1701 * Makefile.in (install_only uninstall): Indent for clarity.
1703 * core.c (dis_asm_read_memory): Add call to
1704 dis_asm_read_memory_hook to provide alternate way for disassembler
1707 * defs.h: Protect from multiple inclusion. Add decl for
1708 dis_asm_read_memory_hook.
1710 * top.c: Make window startup be the default.
1711 * Add dis_asm_read_memory_hook.
1713 start-sanitize-gdbtk
1714 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1716 * (breakpoint_notify): Don't send null filename to tcl.
1717 * (gdb_eval): New tcl command to eval an expression.
1718 * (gdb_disassemble): New tcl command to do disassembly. This
1719 allows tcl code to choose between exec file and target memeory,
1720 and can also do mixed source and assembly.
1721 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1722 that more of the environment is set up. Also, create link between
1723 gdb and tcl vars disassemble{-_}from{-_}exec.
1725 * gdbtk.tcl: New expression window support.
1726 * Make assembly window be 80 columns wide.
1727 * Use new disassembly method. Add menu items to select
1728 disassembly from exec file or target.
1729 * Change View menubar item to Options.
1731 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1732 since they don't exist yet.
1734 * Pop up a copyright window on startup.
1737 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1739 * stabsread.c (define_symbol): Handle `a' symbol type used for
1740 reference parameter passed in a register.
1742 start-sanitize-gdbtk
1743 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1745 * gdbtk.tcl (build_framework): Add standard commands menu, more
1746 windows to standard windows menu.
1747 (not_implemented_yet): Clarify message.
1750 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1752 * defs.h: move include tm.h up, so that the type LONGEST can
1753 also based on the target requirement to determine. In this case
1756 * remote-os9k.c (rombug_open): catch exception e in rombug.
1757 * remote-os9k.c (rombug_wait): print message before register display
1760 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1762 * top.c (locate_arg): Call strchr not index.
1764 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1766 * ch-exp.y (literal): Recognize NULL.
1767 (tuple): Parse simple unlabelled tuples.
1768 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1769 evaluate brace-initializer-expressions depending on context.
1770 (evaluate_subexp case UNOP_CAST): Pass the target type as
1771 expected type when evaluating the expression.
1773 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1774 BOOL from TYPE_NAME.
1775 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1776 TYPE_CODE_RANGE better than print_type_scalar does.
1777 (chill_val_print_array_elements): Use above new function.
1779 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1781 * remote-udi.c (udi_load): Tell symbol_file_add that the
1782 program being loaded is the main program.
1784 For older changes see ChangeLog-94
1790 version-control: never