1 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
3 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
4 constants into PA instructions.
5 * Put #ifdefs around all signal handling code. Not generally
6 needed for embedded boards.
7 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
8 allow different dummys to be used by this code. Use
9 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
10 Conditionalize setup of _sr4export fixup. Improve comments.
11 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
12 call dummy if PA_LEVEL_0 is defined. Better comments for call
13 dummys. Define offsets for LDIL/LDO instructions which load
15 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
16 PA_LEVEL_0 to disable mucking with space regs and such.
18 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
20 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
21 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
22 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
23 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
24 * w89k-rom.c: Fix copyrights.
26 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
28 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
29 unnecessary remoteloadprotocol and remoteloadtype support.
30 * (expect expect_prompt): Change names to monitor_expect and
31 monitor_expect_prompt. Make them global.
32 * (printf_monitor): Change name to monitor_printf. Make global.
33 * (monitor_read_memory): Flush command echo to avoid parsing
34 ambiguity with CPU32Bug monitor.
35 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
36 support. Call target_ops->load_routine, default to
38 * (monitor_load_srec): Remove everything but S-record support.
39 * monitor.h (monitor_ops): Add load_routine to provide monitor
40 specific download capability.
41 * remote-est.c: Clean up copyrights and comments.
42 * w89k-rom.c: Use new xmodem support.
43 * xmodem.c xmodem.h: New files to support xmodem downloads.
44 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
46 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
47 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
48 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
50 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
52 * rem-multi.shar: Removed; superceded by gdbserver.
54 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
56 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
59 * breakpoint.c (fixup_breakpoints): Removed.
60 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
61 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
63 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
64 sections, not just SECT_OFF_MAX-1.
66 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
67 to be indexed by SECT_OFF_* instead of xcoff section numbers.
68 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
69 * symtab.h: Revise comment about block_line_section.
70 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
72 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
74 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
75 command, not allowed by some version of MPW Make.
76 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
78 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
80 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
81 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
82 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
84 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
86 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
90 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
92 * gdbtk.c (gdb_disassemble): Read from inferior if connected
95 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
97 * README.GDBTK: New file. Contains the obvious.
100 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
102 * remote-array.c: New file for Array Tech LSI33k based controller
105 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
107 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
109 * remote-vxsparc.c: New file, preliminary check in, this configuration
111 * remote-vxmips.c: ditto.
113 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
115 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
116 to declare the function.
118 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
120 * monitor.h (init_monitor_ops): Declare.
121 * rom68k-rom.c: Clarify some comments.
122 (rom68k_open): Define as static, to match decl.
124 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
127 * .gdbinit: Move list-objfiles to gdb.gdb.
129 * values.c (set_internalvar): Set modifiable flag of newval.
131 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
133 * xcoffread.c: Call complain() rather than error() or printing a
137 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
139 * arc-tdep.c: #include "gdbcmd.h".
140 (codestream_seek): Pass CORE_ADDR.
141 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
142 (debug_pipeline_p): Likewise.
143 (X_...): Instruction field access macros.
144 (BUILD_INSN): Define.
145 (codestream_tell): Allow for stream elements > 1 byte.
146 (codestream_fill): Likewise.
147 (setup_prologue_scan): New function.
148 (arc_get_frame_setup): Call it. Update to current spec
149 regarding prologues. Use BUILD_INSN.
150 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
151 (arc_frame_saved_pc): New function.
152 (frame_find_saved_regs): Use BUILD_INSN.
153 (get_insn_type, single_step): New functions.
154 (one_stepped): New global.
155 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
156 (arc_set_cpu_type): New function.
157 (_initialize_arc_tdep): Define new `set' commands `cpu',
158 `displaypipeline', and `debugpipeline'.
159 * remote-arc.c (break_insn): Add bi-endian support.
160 (arc_insert_breakpoint): Likewise.
161 (arc_remove_breakpoint): Likewise.
162 (switch_command): Delete.
163 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
164 (TARGET_BYTE_ORDER_SELECTABLE): Define.
165 (DEFAULT_ARC_CPU_TYPE): Define.
166 (SKIP_PROLOGUE_FRAMELESS_P): Define.
167 (BREAKPOINT): Delete.
168 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
169 (DECR_PC_AFTER_BREAK): Change to 8.
170 (NO_SINGLE_STEP): Define.
171 (ARC_PC_TO_REAL_ADDRESS): Define.
172 (SAVED_PC_AFTER_CALL): Use it.
173 (NUM_REGS, REGISTER_BYTES): Fix.
174 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
175 (FRAME_LOCALS_ADDRESS): Fix.
178 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
180 * top.c, utils.c, defs.h: Remove error_hook. It is currently
181 unused and would need to hook into error_begin()/return_to_top_level(),
182 instead of error(), if it were to be used.
184 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
186 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
187 consistency with error_begin. Also print warning_pre_print.
189 * utils.c (warning): Use it.
190 * utils.c (error_begin): Doc fix.
191 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
192 symfile_objfile, nuke it.
194 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
196 * printcmd.c (print_address_numeric): Pass use_local to
197 print_longest, rather than always passing 1.
199 * nlm/Makefile.in: Remove comments discussing munch.
202 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
204 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
205 F_SETOWN is, use that.
208 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
210 Merge in support for Mac MPW as a host.
211 (Old change descriptions retained for informational value.)
213 * mpw-config.in (i386-unknown-go32): Change from aout.
214 (sh-hitachi-hms): New target.
215 * mpw-make.in (BISON): Use byacc instead of bison.
216 (VERSION): Bump to 4.14.1.
217 (*-pinsn.*): Remove mentions everywhere.
218 (all): Don't build MacGDB.
219 (gdb, SiowGDB): Depend on Version.r.
220 (Version.r): Generate from version info.
221 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
222 (main) [MPW]: Remove debugging hook.
223 * mac-xdep.c (debug_openp): New flag.
224 (mac_init): Set flag if env variable defined.
225 * ser-mac.c (mac_open): Clarify error message.
226 (mac_readchar): Call PROGRESS while looping.
227 (mac_write): Call sleep instead of sec_sleep.
229 * source.c (openp) [MPW]: Only print debugging info if debugging.
230 * utils.c (query) [MPW]: Clarify that behavior is a bug.
232 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
234 * main.c, source.c: Remove hacks that replace long strings
235 with shorter ones, now solved portably.
237 * config/m68k/xm-mpw.h (spin.h): Include.
238 (ALMOST_STDC): Only define if MPW_C.
239 * config/m68k/tm-mac.h: New file, Mac target definitions.
241 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
242 i386-unknown-aout): New targets.
243 (mk.tmp): Add *DEPFILES definitions.
244 * mpw-make.in: Remove gC rules, clean up definitions for other
245 include files, bump version, fix bogus \ that should be \Option-d.
246 (init.c): Build correctly.
248 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
249 (ALLDEPFILES): Add somsolib.c.
250 (somsolib.o): Add some dependencies.
252 * mpw-config.in: Use nm-empty.h if host is not target.
253 (xdepfiles): Add mac-xdep.c.o.
255 * mpw-make.in: Add Fortran files.
258 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
259 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
261 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
262 (bindir, libdir): Remove extra colon.
263 (source.c): Compile with C instead of gC.
264 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
265 (install-only): Don't install MacGDB.
266 * source.c (openp) [MPW]: Add a debugging display.
267 (open_source_file) [MPW]: Use MPW basename finders.
268 [MPW_C]: Briefer versions of help for line and list commands.
270 * mpw-make.in: Change references from paread.c to somread.c
272 * mpw-make.in (VERSION): Update to 4.12.3.
273 (SiowGDB): New target, GDB using SIOW library.
274 (init-new.c): New target, attempt to generate init.c from sources.
275 (main.c.o, top.c.o): Put each in its own segment.
276 * main.c (main) [MPW]: Always call mac_init.
277 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
278 an extra newline otherwise.
279 * mac-xdep.c: More comments in various places, remove junk.
280 (mac_init): Add tests for MPW and SIOW.
281 (use_wne, has_color_qd): Renamed.
282 (use_color_qd): New variable.
283 (grow_window): Only do console resizing to console window,
284 call resize_console_window.
285 (zoom_window): Call resize_console_window.
286 (resize_console_window, scroll_text): New functions.
287 (adjust_console_sizes): Always align viewrect to even multiples of
289 (adjust_console_text): Always scroll by whole lines.
290 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
291 recalculation of scroll positions if a newline was output.
292 (hacked_fflush): Similarly, for flushing.
293 (hacked_fgetc): New function, aborts if called in MacGDB.
294 * ser-mac.c (mac_readchar): Rename starttime to start_time,
295 remove debugging printf.
296 (mac_write): Sleep on first 4 writes.
297 (sec_sleep): New function, works like standard sleep.
298 * macgdb.r: Adjust positioning and contents of About box.
299 Set minimum size to 2000K, preferred size to 5000K.
300 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
302 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
303 (top.c.o, annotate.c.o): Add build rules.
304 * macgdb.r (SysTypes.r): Include.
305 ('vers'): New resource, version info.
306 (mFile, mEdit, mDebug): Enable all menu items.
307 (mDebug): Add key equivalents for continue, step, next.
308 (wConsole): Add zoom and close boxes to window.
309 * mac-xdep.c (new_console_window): New function, code taken from
311 (mac_command_loop): Use GetCaretTime for wait interval, call
312 do_idle on null events.
313 (do_idle): New function.
314 (zoom_window): Implement zooming.
315 (v_scroll_proc): New function, handles vertical scrolling.
316 (activate_window): Do activation of console window.
317 (do_menu_command): Implement items of file, edit, and debug menus.
318 (do_keyboard_command): Fix command extraction.
319 (adjust_console_sizes, adjust_console_text): New functions.
320 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
321 hacked_putc): Don't call draw_console.
322 * ser-mac.c (mac_open): Add an error message for invalid ports.
323 (first_mac_write): New global.
324 (mac_write): Use first_mac_write to sleep on first several writes.
326 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
327 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
328 (TSOBS): Don't compile inflow.c.
329 (all, install): Add MacGDB.
330 * main.c (main): Do Mac-specific init and command loop if a
331 standalone app, skip full option help message if compiling
333 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
334 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
335 compute the window size.
336 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
337 fflush): Define as macros that expand into hacked_... versions.
338 (StandAlone, mac_app): Declare.
339 * macgdb.r (SIZE): Set the default partition to 4000K.
340 * mac-xdep.c (readline.h, history.h): Include.
341 (terminal.h): Don't include.
343 (gdb_has_a_terminal): Define Mac-specific version.
344 (do_keyboard_command): Simplify search for command string.
345 (readline): Define as gdb_readline.
346 Add other history/readline stubs to make main gdb link.
347 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
348 hacked_fputc, hacked_fflush): New functions, intercept output to
349 stdout and stderr, send to console window.
351 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
353 (main.c.o): Compile with gC instead of C.
354 * mac-defs.h: New file, menu etc definitions shared between
356 * macgdb.r: New file, Rez (resource compiler) resource
358 * mac-xdep.c: New file, Mac host interface code.
359 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
361 (PATHNAME_SEPARATOR_STRING): Remove.
362 (SIGQUIT, SIGHUP): Define.
363 (fileno, R_OK): Define.
365 * mpw-config.in: New file, MPW configuration fragment.
366 * mpw-make.in: New file, MPW makefile fragment.
367 * config/m68k/xm-mpw.h: New file, MPW host definitions.
368 * ser-mac.c: New file, Mac serial interface.
370 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
372 * valprint.c (print_longest): Fix a syntax error in #ifdef
373 PRINTF_HAS_LONG_LONG.
375 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
376 PRINTF_HAS_LONG_LONG.
377 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
379 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
381 * mdebugread.c (parse_symbol): Use new variable
382 nodebug_var_symbol_type as type of variables which don't have any
383 ecoff debug info associated with them.
384 (parse_symbol, parse_procedure): Use heuristics to determine if
385 functions were compiled without debugging info and change their
386 type to nodebug_function_symbol_type.
387 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
389 * source.c (line_info): Clear sal.pc for `info line' without
392 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
394 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
395 send_xmodem_packet shows up to do the obvious. Lots of fixes to
396 xmodem downloads including resetting of block number at start of
397 new transfers, fix for buffer overrun problem, addition of CRC
399 * (monitor_open): loadtype_str and loadproto_str now default to
400 first entry in monitor_ops->loadtypes.
401 * (monitor_wait): Lengthen register dump buf, because of verbose
403 * (monitor_fetch_register): Report unimplemented registers as 0.
404 * (monitor_read_memory): Only do 16 byte aligned transfers
405 because of formatting weirdness with the Winbond monitor. Also,
406 ignore non-hex, non-whitespace formatting between bytes (same
408 * (monitor_load): Clean up logic.
409 * (monitor_load_srec): Re-do xmodem support. Move lots of it
410 into send_xmodem_packet.
411 * (getacknak): Get rid of polls and timeouts. Handle CRC
412 requests from receiver.
413 * (monitor_make_srec): Efficiency improvements. Don't call
414 sprintf to output two digit hex numbers.
415 * (crcinit, docrc): New, CRC-16 support routines.
416 * (send_xmodem_packet): New routine to generate either CRC-16 or
417 checksummed xmodem packets.
419 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
420 Reduce tables down to only the load types supported by each
423 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
425 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
426 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
429 * config/pa/tm-hppa.h: Define lots register offsets needed by
432 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
434 * Makefile.in (X11_INCLUDES): Define as empty.
435 (X11_CFLAGS): Define as including $(X11_INCLUDES).
436 (X11_LIB_SWITCHES): Define as empty.
437 (X11_LIBS): Define as -lX11.
440 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
441 and --x-libraries switches, setting the X11_INCLUDES and
442 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
443 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
445 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
446 it. This means that the stop button doesn't work, but is better
450 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
452 * mips-tdep.c (mips_print_register): Remove unused variable
453 our_type and call to init_type. Fixes memory leak. Reindent function.
455 * mips-tdep.c (mips_print_register), findvar.c
456 (write_register_bytes): Make buffer char[] instead of unsigned
459 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
461 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
462 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
463 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
464 print sym") could output extraneous stuff.
465 * objfiles.c: Don't declare error_pre_print; defs.h does it.
467 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
469 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
470 * monitor.c (monitor_read_memory): Use previously mentioned flag
471 to send proper format memory examine commands to the w89k monitor.
472 Also, try to handle bizarre format of memory dump...
474 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
476 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
478 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
479 Handle relocated symbol address.
480 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
481 Do not relocate a zero address.
483 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
485 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
488 * stabsread.c (read_range_type): Remove FIXME comment about
489 type-id (I presume this meant a number followed by = followed by a
490 type) versus type number; Per fixed it.
492 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
494 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
496 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
498 * remote-e7000.c (why_stop): Add new kinds of strings to expect
500 (e7000_wait): Add interpretations for more stop reasons,
501 including warnings for write protect and cycle address errors.
503 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
506 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
507 locations (per-host) for X11 include files.
508 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
509 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
510 of the R5 include files.
512 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
513 support for interrupting target.
514 * monitor.c (monitor_open): Send stop command before doing
516 * (monitor_load_srec): Fix record size calculation to prevent end
517 of segment from getting trashed.
518 * rom68k-rom.c: Update to latest version of struct monitor_ops.
519 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
520 problems. Makes DOS hosted function calling work.
521 * sparclite/crt0.s: Define _start to make COFF happy.
523 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
525 * defs.h (atof): Don't provide an external declaration if atof is
528 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
530 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
531 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
534 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
536 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
537 set, set TYPE_FLAG_TARGET_STUB.
538 (check_stub_type): Recalculate TYPE_LENGTH for range type.
539 * stabsread.c (read_range_type): If index type number is followed
540 by '=', back up, call read_type. and assume we have a true range.
541 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
543 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
545 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
546 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
547 registers with zero to handle recent read_register_bytes change.
548 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
549 fill_gregset): Fix handling of CAUSE_REGNUM.
550 * mips-nat.c (store_inferior_registers): Handle unwritable
551 registers when storing a single register.
552 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
555 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
556 allocated mips_extra_func_info, if the debug info is corrupt,
557 the PDR to fill it in might be missing.
559 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
561 * vx-share/regPacket.h: a new file interfacing with vxworks.
563 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
565 * breakpoint.c (bpstat_do_actions): Once we've executed the
566 commands, set bs->commands to NULL.
568 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
570 * buildsym.c (patch_subfile_name): Update last_source_file
571 with the real source file name.
572 * dbxread.c (end_psymtab): Handle static functions in the
573 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
574 to lookup_minimal_symbol.
575 (process_one_symbol): Ignore extra outermost context from
577 * stabsread.c (define_symbol): Do not complain for SunPRO
578 static variable encoding if STATIC_TRANSFORM_NAME is defined.
579 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
580 (sunpro_static_transform_name): Renamed from
581 solaris_static_transform_name.
582 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
583 Define to sunpro_static_transform_name for acc 3.0 compiled
585 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
586 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
588 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
589 `unsigned long' and use `lx' format for printing it.
591 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
593 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
594 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
595 the beginning of the code.
596 * (write_register_gen): New routine. Analogous to
598 * (write_register_bytes): Another rewrite! Make it smarter about
599 not updating regs with the same value.
600 * monitor.c (printf_monitor readchar): Use stderr instead of
601 stdout to output debug info. Also cleanup readchar a little.
602 * (expect): Make sure that excessive responses are null
604 * (monitor_open): Check for magic number in monitor_ops struct.
605 Allow multiple commands as init strings. Also, clear all
607 * (monitor_resume monitor_wait): Send a command to dump all the
608 regs for those targets which don't do so when waking up after a
610 * (monitor_wait): Handle excessive response output better.
611 * (monitor_write_memory): Use block fill, word, and long word
612 commands (if they exist) to write memory more efficiently.
613 * General cleanups to use flag bits instead of individual flag
614 words in monitor_ops struct.
615 * (monitor_command): Return output from command.
616 * (monitor_load_srec): Allocate buffer only once. Use alloca.
617 Wait for load response string instead of using a timeout to start
618 sending S-records. Fix bug where value of srec_frame shrinks. If
619 hashmark is set, print `-' for retransmissions. General cleanups.
620 * (monitor_make_srec): Get rid of S-record default type kludge.
621 * monitor.h: Use seperate struct for memory and register
622 read/write commands. Memory commands can come in byte, word,
623 long, and longlong forms.
624 * (monitor_ops): Change lots of fields. Generalize some stuff.
625 Put all flags into flags word. Allow init to be a list of commands.
626 Add command for clearing all breakpoints, block fill, dumping all
628 * remote-est.c: Rewrite to use new monitor conventions.
629 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
630 * config/m68k/tm-est.h: Set NUM_REGS to 18.
631 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
634 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
636 * somsolib.c (som_solib_add): Handle case where a shared library
637 referenced by a core file has sections without the SEC_ALLOC bit
638 set (eg stabs sections).
640 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
642 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
643 chain, do all the commands regardless of whether they run the
646 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
648 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
649 BREAKPOINT if mono-endian.
650 (break_insn): Deleted.
651 (big_break_insn, little_break_insn): Define.
652 (memory_insert_breakpoint): Handle bi-endian cpus.
653 (BREAKPOINT_LEN): Define.
654 (memory_remove_breakpoint): Use it.
655 (memory_breakpoint_size): Likewise.
657 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
659 * sparc-stub.c: add nop after 'bg good_wim'.
660 * sparcl-stub.c: ditto.
662 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
664 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
665 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
667 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
669 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
671 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
673 * hppah-nat.c (store_inferior_registers): Move check for
674 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
675 found by test suite during function calls, which attempts to write
676 unwritable registers.
678 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
680 * mdebugread.c (parse_symbol): If finishing a function without
681 known parameter type info, set that from parameter symbols.
682 Remove commented-out add_param_to_type support.
684 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
686 * xcoffread.c (process_linenos): Make sure filename we pass to
687 start_subfile will cause deduce_language_from_filename to return
688 the correct thing. Reindent function to GNU standards.
690 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
692 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
693 as it is not available on NetWare 3 or PIN.
694 * nlm/ppc.c (StopBell): Removed.
696 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
698 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
699 inferred from the traceback tags, give its type the name
700 "<non-float parameter>".
702 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
704 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
706 * findvar.c (read_register_bytes write_register_bytes): Make
707 these routines much smarter about updating registers from the
708 target, only doing so when absolutely necessary. This really
709 speeds up register modification on some remote targets.
711 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
712 BFD makes this unnecessary. Lots of debugging speedups.
713 * (expect): NULL terminate return string.
714 * (monitor_open monitor_supply_register parse_register_dump
715 monitor_wait monitor_fetch_register): Switch to using GNU regexp
716 library to parse multi-register displays.
717 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
718 * (monitor_create_inferior): Call clear_proceed_status to make run
719 command notice first breakpoint.
720 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
721 address and reset symbol table stuff to make loads put things into
723 * (monitor_load_srec): Lower sleep time to 1 second.
725 * monitor.h (struct monitor_ops): Add register_pattern and
726 supply_register to monitor_ops.
728 * rom68k-rom.c: Add new support for handling register dumps.
729 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
732 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
734 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
735 argument be an int, not a char. Using a prototype followed by an
736 old-style function definition in a case where an argument is
737 widened is a GCC-ism not supported by the native AIX compiler.
739 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
741 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
744 * configure.in (alpha-*-netware*): Removed configuration.
745 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
746 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
747 alpha.c, alpha.h, altdebug.h}: Removed.
749 * nlm/gdbserve.c (main): Add support for processing BOARD=
750 argument, deprecate NODE=.
752 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
754 * c-exp.y (yylex): Make an empty character constant an error.
756 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
758 * valops.c (value_arg_coerce): Do possible value_coerce_array
759 before determining type argument to value_cast.
761 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
763 * remote-es.c: Replace ignore with 0.
765 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
767 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
768 If VALUE_REPEATED is already set, just error out.
770 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
771 FIXME-type-allocation comments.
773 * gdbtypes.h (struct type): Fix comment about what units the
776 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
778 * ch-valprint.c (annotate.h): Include.
779 * eval.c (evaluate_subexp_standard): Remove unused variable.
780 (calc_f77_array_dims): Add parens to expression.
781 * f-exp.y (yylex): Add parens to expression, remove unused label.
782 * f-lang.h (calc_f77_array_dims): Declare.
783 * f-valprint.c (f_val_print): Remove unused variables.
785 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
787 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
788 use the PDR, just examine prologues instead.
791 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
793 * config/tm-arc.h: Change arc register names.
796 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
798 Fix problems with infinite recursion when printing a class
799 that contains a static instance of the class.
800 * cp-valprint.c (dont_print_vb_obstack): Renamed from
801 dont_print_obstack, made static.
802 (dont_print_statmem_obstack): New obstack, controls printing
803 of static member classes.
804 (_initialize_cp_valprint): Initialize it.
805 (cp_print_static_field): New function, handles printing of
807 (cp_print_value_fields): New parameter dont_print_statmem to
808 handle recursive printing of static member classes, use
809 cp_print_static_field to handle printing of static members.
810 * c-valprint.c (cp_print_value_fields): Update prototype and
811 call to include additional dont_print_statmem parameter.
812 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
815 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
817 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
818 alpha_find_saved_regs if fi->saved_regs is still NULL.
820 * elfread.c (elf_symtab_read): Ensure that the filename field
821 of a minsym is nonempty. Ignore solib trampoline symbols from
822 the main symbol table, they might have a bogus value.
824 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
825 Fix typos in comments.
827 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
829 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
830 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
831 we know whether the PDR ever got set.
832 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
833 use the PDR, just examine prologues instead.
835 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
837 * somsolib.c (som_solib_section_offsets): Get offset of text
840 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
843 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
844 type is not bp_breakpoint.
847 * source.c (forward_search_command reverse_search_command): Set
848 convenience variable $_ to be the line # of the match.
849 * symtab.c (decode_line_1): Allow convenience variables to be
850 used in line specs (for breakpoints and such).
852 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
854 * Makefile.in (VERSION): Bump to 4.14.1.
855 * NEWS, README: Update for 4.14.
856 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
857 (i386_insert_nonaligned_watchpoint): Call aligned instead of
858 generic watchpoint insertion.
860 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
862 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
864 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
866 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
868 * monitor.c (monitor_create_inferior): Allow run command to start
871 * monitor.c (monitor_load): Set PC to start address when done
874 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
875 Remove ref to monitor_create_inferior.
877 * monitor.c: More general cleanups. Add prototypes, remove
878 unused routines. Fix bug with wrong number of args to error().
880 * main.c (main): Don't start up GUI when running under gdb mode
883 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
884 Sun make (with VPATH) work...
886 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
887 (rom68k) target work right.
888 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
889 monitor.c interface. More work needs to be done here.
890 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
891 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
892 floating-point for this card.
894 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
895 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
896 (needed for IDP board?!?!?).
898 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
899 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
900 putc_unfiltered (it's superfluous).
902 * command.h, command.c, top.c: Add var_enum command type. It's
903 like var_string but allows only only one of the specified strings.
905 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
907 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
908 compilers (such as SunOS4 /bin/cc) don't generally support it
909 except in some contexts.
911 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
913 * valops.c (value_cast): Check for cast to array type *before*
914 we coerce array to pointer (in case arg2 is already array).
916 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
917 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
918 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
920 * valops.c (call_function_by_hand): Re-arrange code for pushing
921 paramaters on the stack so we can do better STACK_ALIGN.
923 * valops.c (call_function_by_hand): Call error if the number
924 of arguments is fewer than parameter types in function type.
926 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
928 * sparc-tdep.c (sparc_extract_struct_value_address): Move
929 sparc64 support to here.
930 (sparc64_extract_struct_value_address): Deleted.
931 (dump_ccreg): Add a prototype so long long arg -> int.
932 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
933 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
935 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
937 * hpread.c (hpread_record_lines): New argument "offset". All
938 callers changed. Use it to handle dynamic address relocation.
939 (hpread_build_psymtabs): Adjust texthigh as we read each function
940 debug symbol. Fix computation of texthigh.
941 (hpread_read_subrange_type): Work around macro bugs in HP's
943 (hpread_process_one_debug_symbol): Correctly map source lines.
945 * somread.c (check_strange_names): Filter names emitted by the HP
946 compiler when generating PIC code.
948 * valops.c (value_struct_elt_for_reference): Work around macro
949 bugs in HP's compilers.
950 * c-exp.y (block): Likewise.
952 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
954 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
957 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
959 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
961 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
962 registers that GCC emits on the PowerPC by default in addition to
963 the store multiple instruction used on the Power series.
965 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
967 * sparc-tdep.c (decode_asi): New function.
968 (sparc_print_register_hook): Pretty print more v9 registers.
969 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
971 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
973 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
974 (target_to_host): Change result type to CORE_ADDR.
976 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
978 * rs6000-tdep.c: Fix byte-swapping sins.
980 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
982 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
983 code between branch unconditional and branch conditional cases.
985 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
987 Various changes for sparc64.
988 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
989 (SPARC_INTREG_SIZE): Define.
990 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
992 (enum branch_type): New value `done_retry'.
993 (isbranch): Renamed from isannulled. All callers changed.
994 Support new sparc64 branch insns.
995 (single_step): Handle done_retry.
996 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
997 (get_saved_register): Likewise.
998 (sparc_push_dummy_frame): Likewise.
999 (sparc_frame_find_saved_regs): Likewise.
1000 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1001 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1002 (sparc64_extract_struct_value_address): New function.
1003 (dump_ccreg, sparc_print_register_hook): Likewise.
1004 * sp64-tdep.c: Deleted.
1005 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1006 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1007 (CC_HAS_LONG_LONG): Define.
1008 (REGISTER_NAMES): Delete cle/tle and reorganize.
1009 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1011 (REGISTER_BYTES): Update.
1012 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1013 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1014 (NO_SINGLE_STEP): Likewise.
1015 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1016 * sparc/sp64.mt: Move simulator support ...
1017 * sparc/sp64sim.mt: ... to here.
1019 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1021 * remote-vx960.c: new file for target specific register packaging.
1022 * remote-vx68.c: ditto.
1023 * config/i960/vxworks960.mt: add remote-vx960.o.
1024 * config/m68k/vxworks68.mt: add remote-vx68.o.
1026 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1028 * remote.c (remote_wait): Make calls to strtol be type correct by
1029 passing the address of a char * pointer instead of an unsigned
1032 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1033 write_memory to make things type correct.
1035 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1037 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1038 standard Linux yacc by adding more names to be redefined with a
1041 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1043 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1044 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1045 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1046 Rename it to SWAP_FLOATING to make it clear it is no longer for
1049 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1051 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1055 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1057 * remote-arc.c (arc_wait): when a processor stops, stop other two
1059 * remote-arc.c (switch_command): switch tm_print_insn.
1062 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1064 * defs.h: fix a syntax error.
1066 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1067 * remote-vx.c: move read_register and write_register out to
1068 target specific files.
1069 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1071 * defs.h: define SWAP_TARGET_AND_HOST macro.
1072 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1073 SWAP_TARGET_AND_HOST.
1075 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1077 * alpha-tdep.c (find_proc_desc): Only attempt to set
1078 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1080 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1082 * monitor.c: General gcc -Wall lint cleanup and reformat.
1083 (monitor_command): If no args, send an empty command.
1085 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1087 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1088 after send LOAD_CMD to prevent loss of first S-record.
1090 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1092 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1093 Call error if too few arguments.
1094 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1095 copy and convert to reference *before* we calculate alignment.
1096 Also, make sure structs allocated for return values and invisible
1097 reference don't violate STACK_ALIGN.
1099 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1101 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1102 (same as C's '(TYPE[])EXPR')
1104 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1106 * top.c (print_gdb_version): Update the year.
1108 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1110 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1111 `..' not in `../..'.
1113 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1115 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1116 in addition to a PIOCSSIG to kill the inferior.
1118 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1120 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1121 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1122 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1123 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1124 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1125 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1127 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1129 * dcache.c (insque, remque): Rewrite Linux support.
1131 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1133 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1135 * dcache.c (insque, remque): If compiling in standard C on Linux,
1136 protect insque and remque with macros to cast the pointer
1137 arguments to the proper type.
1139 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1141 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1142 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1143 start-sanitize-gdbtk
1145 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1146 handling of stdout/stderr to just return output as the result of
1147 the tcl command that caused the output. Cleanup -Wall stuff.
1148 * (breakpoint_notify): Now returns just action and breakpoint
1150 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1151 * (gdb_get_breakpoint_info): Mostly derived from the old
1152 breakpoint_notify, but returns lots more info.
1153 * (dsprintf_append_element): Helper routine, works like printf,
1154 but appends a tcl element onto the specified DString. Good for
1155 building up lists as return values.
1156 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1157 gdbtk_modify_breakpoint.
1158 * (*many routines*): Use new result protocol.
1159 * (call_wrapper): Make sure that recursive calls don't trash results.
1160 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1161 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1162 anymore. It's not needed (in fact, this routine may not be needed
1164 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1165 notification protocol.
1166 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1168 * (interactive_cmd): Use this wrapper around button invocations
1169 of many commands. This will catch errors and put the results into
1170 the command window. It also updates all the other windows.
1171 * Also, change reliefs of most things to sunken. This actually
1173 * (create_file_win): Fix margin binding to allow breakpoints to
1175 * (create_asm_win): Use return value of gdb_disassemble instead
1176 of implicit I/O to the command window.
1177 * (create_command_window): Use new result protocol to get output
1181 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1183 * expression.h: Move declaration of evaluate_subexp_with_coercion
1185 * value.h: ...to here.
1186 * expression.h: Don't include value.h
1188 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1190 * expression.h: Move include of value.h until after declaration of
1193 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1195 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1196 simplify code, declare things, format to standards.
1197 (inferior.h, value.h, command.h, remote-utils.h): Include.
1198 (e7000_login): Rename to e7000_login_command.
1199 (e7000_ftp): Rename to e7000_ftp_command.
1200 (e7000_drain): Rename to e7000_drain_command.
1202 * irix5-nat.c (string.h): Include near beginning of file.
1204 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1206 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1207 arg, it is a value not a symbol.
1210 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1211 * expression.h: ..to here.
1212 * expression.h: Include value.h.
1213 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1215 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1217 * language.h (struct language_defn): New field evaluate_exp.
1218 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1219 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1220 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1221 Set evaluate_exp to evaluate_subexp_standard.
1222 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1223 support for MULTI_SUBSCRIPT.
1224 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1225 * eval.c (enum noside): Move from here ....
1226 * expression.h (enum noside): ... to here.
1227 (evaluate_subexp_standard): New prototype.
1228 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1229 Removed lo-longer-needed test for chill_varying_type.
1230 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1232 * ch-exp.y (maybe_expression_list): New non-terminal.
1233 (primitive_value): Allow empty parameter list.
1235 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1237 * buildsym.c (finish_block): If finishing a function without known
1238 parameter type info, set that from parameter symbols.
1239 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1240 print parameter types, if available.
1241 * ch-typeprint.c (chill_type_print_base): Likewise.
1243 * gdbtypes.h (struct type): Remove function type field.
1244 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1245 function types now that we're also storing parameter types.
1246 And the payoff is much less.
1247 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1248 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1249 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1251 * valops.c (value_arg_coerce): Now takes param_type argument.
1252 (call_function_by_hand): Convert arguments with value_arg_coerce
1253 early, and overwrite original args with converted args.
1254 No longer need multiple calls to value_arg_coerce.
1255 (value_arg_push): Removed.
1256 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1257 * mips-tdep.c (mips_push_arguments): Likewise.
1258 * alpha-tdep.c (alpha_push_arguments): Likewise.
1259 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1261 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1263 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1265 * symtab.c (add_param_to_type): Remove (commented-out) function,
1266 since that functionality has been re-written.
1267 * coffread.c: Remove commented-out add_param_to_type support.
1268 * mdebugread.c (parse_symbol): Likewise.
1269 * stabsread.c (define_symbol): Likewise.
1271 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1273 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1275 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1277 * op50n-rom.c: Add the control registers.
1279 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1281 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1282 after, any host/target/native libraries.
1283 * dcache.c (insque, remque): Remove declarations.
1284 * gdbtypes.h (type_code): Remove trailing comma.
1287 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1288 STATIC_NODEBUG_VARS inside case.
1290 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1292 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1293 * partial-stab.h: Call it.
1294 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1295 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1297 * sparc-tdep.c (solaris_static_transform_name): New function.
1299 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1301 * somread.c (som_symtab_read): Handle dynamic relocation for both
1302 text and data symbols.
1303 (som_symfile_offsets): If objfile is a shared library, then get
1304 text and data offsets from the shared library structures.
1305 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1306 objfile rather than reopening the file again.
1307 (som_solib_section_offsets): New function.
1308 * somsolib.h (som_solib_section_offsets): Declare.
1310 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1312 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1313 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1314 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1316 * elfread.c (record_minimal_symbol_and_info),
1317 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1318 newly created symbol.
1319 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1320 Set filename field of minimal symbol.
1321 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1322 Print filename field.
1323 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1324 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1325 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1326 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1327 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1328 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1329 Find address of function from minimal symbols.
1330 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1331 instead of getting pst->textlow from the stab.
1332 * minsyms.c (find_stab_function_addr): New function.
1334 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1336 * monitor.c: Fix so all the output shows up in the GUI command
1339 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1341 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1342 line, so init.c generation works correctly.
1344 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1347 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1349 * config/mips/idt.mt: Add support for the lsi33k target.
1350 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1351 * array-rom.c: Finish the rest of the support commands needed by
1353 * mips-tdep.c: Add LSI33k register names and processor type.
1355 start-sanitize-gdbtk
1356 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1358 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1359 calling it (pre-ANSI compilers generally require this).
1362 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1364 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1366 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1368 * ser-go32-para.c (dos_read): fix syntax errors.
1370 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1372 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1373 dis_asm_read_memory_hook. We can now call the disassemblers
1374 directly and have no need for this hook anymore.
1375 start-sanitize-gdbtk
1376 * gdbtk.c (gdb_disassemble): Ditto.
1378 * defs.h, printcmd.c: Make print_insn be static.
1380 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1381 * (dos_open dos_close): Allow multiple opens to the same device.
1382 Use a ref count to prevent unwanted deallocations.
1383 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1385 * (sparclite_ops): Switch to download_stratum.
1386 * target.h (enum strata): Move download_stratum before
1387 process_stratum so that executable targets get pushed on top of
1390 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1392 * array-rom.c: Remove the non GDB remote protocol config stuff.
1394 * monitor.c: All reading/writing functions for memory and
1397 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1400 * config/arc/arc.mt: new target makefile for arc processor.
1401 * config/arc/tm-arc.h: new target header for arc processor.
1402 * config/arc/go32.mh: new go32 host makefile for arc processor.
1403 * config/arc/xm-go32.h: new go32 host header for arc processor.
1404 * arc-tdep.c: new target dependent codes for arc processor.
1405 * remote-arc.c: new file for arc-specific protocol through
1408 * ser-go32-para.c: new file for go32 parallel port communication.
1410 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1412 * Makefile.in (VERSION): Bump to 4.13.2.
1414 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1416 Fix compiler warnings:
1417 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1418 and have the caller do the sprintf. Saves us from varargs hell.
1419 (normal): Define before use.
1420 * remote-e7000.c: Reindent a few things.
1422 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1424 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1425 ranges in reverse order.
1426 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1428 * eval.c (evaluate_subscript): Don't call value_subscript, since
1429 it adjusts for lower bound and enforces ranges.
1431 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1432 * eval.c, parse.c: Removed uses of removed opcodes.
1433 * eval.c (evaluate_subexp): Clean up handling of
1434 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1436 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1437 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1439 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1440 duplicate function made redundant by chill_varying_type.
1442 Re-write of f77 string and complex number support:
1444 * language.h (struct language_defn): New fields string_lower_bound
1445 and string_char_type.
1446 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1447 language.c (unknown_language_defn, auto_language_defn,
1448 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1449 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1450 * gdbtypes.c (create_string_type): Use new string_char_type field.
1451 * valops.c (value_string): Use new string_lower_bound field.
1453 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1454 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1455 m2-lang.c (m2_create_fundamental_type),
1456 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1457 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1458 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1459 Removed. Use builtin_type_complex and builtin_type_double_complex.
1461 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1462 and TYPE_CODE_LITERAL_COMPLEX.
1463 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1464 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1465 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1466 f77_create_literal_string_type): Removed.
1467 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1468 VALUE_SUBSTRING_MYADDR): Removed.
1470 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1472 * parse.c: Update accordingly.
1474 * f-valprint.c (f77_print_cmplx): Removed.
1475 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1477 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1478 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1479 f77_value_literal_string.
1480 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1481 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1483 (value_assign): No longer need to handle literal types.
1484 * valops.c (f77_value_literal_complex), value.h: Re-written and
1485 renamed to value_literal_complex. Last arg is now a (complex) type.
1486 * valops.c (f77_cast_into_complex): Re-written and renamed to
1488 * eval.c (evaluate_subexp): Update accordingly.
1490 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1491 print address for non-'s'-formats.
1492 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1493 of chill_is_varying_struct.
1495 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1498 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1499 (after_prologue): Remove unused local b.
1500 * procfs.c (thread.h): Include.
1501 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1502 nested braces in initializer.
1503 * top.c (initialize_targets, initialize_utils): Declare.
1504 (locate_arg, insert_args): Add parens around tested assignments.
1505 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1506 * remote.c (thread.h): Include.
1507 (remote_wait): Remove unused local p2.
1508 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1511 defs.h (stdlib.h): Include.
1512 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1513 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1514 strtok, strerror): Don't specify parameter types in declaration.
1516 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
1518 * ch-exp.y (value_string_element, string_primitive_value,
1519 start_element, left_element, right_element, slice_size,
1520 lower_element, upper_element, first_element): Removed.
1521 (value_string_slice, value_array_slice): Replaced by ...
1522 (slice): New non-terminal, with working slice support.
1523 (primitive_value_lparen, rparen): New non-terminals.
1524 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
1525 (idtokentab): Added "up".
1527 * value.h (COERCE_VARYING_ARRAY): New macro.
1528 * valarith.c (value_subscript): Use it.
1529 * valops.c (value_cast): Likewise. Also, do nothing if already
1530 correct type, and allow converting from/to range to/from scalar.
1532 * valops.c, value.h (varying_to_slice, value_slice): New functions.
1533 * eval.c (OP_ARRAY): Add cast for array element.
1534 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
1535 * valops.c (chill_varying_type): Moved function frp, here ...
1536 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1537 * parse.c (length_of_subexp, prefixify_subexp): Add support
1538 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1539 * expprint.c (print_subexp, dump_expression): Likewise.
1540 * eval.c (evaluate_subexp): Likewise.
1542 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
1543 value_x_binop on a Chill varying string.
1545 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1547 * config/m68k/monitor.mt,
1548 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1549 depfiles in TDEPFILES not REMOTE_O.
1551 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
1553 From nigel@algor.co.uk.
1554 * ser-go32.c (dos_close): Don't crash if scb null.
1555 (dos_sendbreak): New function.
1556 (dos_ops): Point to dos_sendbreak.
1557 (dos_info): Calculate COM number correctly.
1559 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1561 * xcoffread.c (process_xcoff_symbol): Use new variables
1562 func_symbol_type and var_symbol_type as type of functions and
1563 variables which don't have any stabs associated with them.
1564 Reindent most of function.
1565 (_initialize_xcoffread): Initialize *_symbol_type.
1567 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1568 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1569 them (this part commented out as I didn't quite get it to work).
1570 (cs_to_section, find_targ_sec): New functions, to support above code.
1571 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1574 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1575 start-sanitize-gdbtk
1576 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1579 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
1580 downloads to SPARClite demo boards.
1582 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1584 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
1585 no hope of working as is for a long time (in particular, shebs' 27
1586 Jan 95 change confuses the issue further--target_read_memory and
1587 xfer_core_file do *not* do the same thing in this context).
1590 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1592 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
1593 procedure linkage table symbols, it is no longer set due to the
1594 Jan 6 BFD change in bfd/elfcode.h.
1596 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
1598 * top.c (use_windows): Clarify comments.
1600 * convex-tdep.c (xfer_core_file): Comment out.
1601 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1602 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1603 references to target_read_memory.
1604 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1606 * corelow.c (core_open, core_detach): Make static.
1608 * arm-tdep.c: Make it compile.
1609 (exec_file_command, xfer_core_file): Comment out.
1610 (arm_print_insn): Remove, now in libopcodes.
1611 (skip_prologue): Comment out most of body.
1612 (arm_frame_find_saved_regs): Move here from tm-arm.h.
1613 (_initialize_arm_tdep): Set tm_print_insn.
1614 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1615 (XFER_CORE_FILE): Remove.
1616 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1618 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1620 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1622 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1624 * symtab.c (find_pc_line): When subtracting one to get a line
1625 number, make sure not to end up with zero.
1627 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
1628 problems with those changes were (a) the file didn't compile, (b)
1629 they changed memset to bzero--memset is correct, (c) they took out
1630 code to deal with boards lacking floating point, (d) who knows
1631 what I didn't discover in a quick read.
1633 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1635 * sparcl-tdep.c: Clean up formatting and indentation.
1637 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1639 * remote-hms.c (hms_ops): Change ref of hr_load_image
1641 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1642 dcache_poke, dcache_init): Deleted.
1643 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1644 Use dcache routines provided by remote-util.h
1646 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1648 * configure.in: Add support for powerpc-*-eabi.
1650 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1653 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1655 * language.h (struct language_defn): New field c_style_arrays.
1656 * language.c (unknown_language_defn, auto_language_defn,
1657 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1658 asm_language_defn): Set c_style_arrays to true.
1659 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1660 f-lang.c (f_language_defn): Set c_style_arrays to false.
1661 * valops.c (value_string): If c_style_array is not set,
1662 allocate string in gdb (not inferior) using allocate_value.
1664 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1665 Only call value_coerce_array if current_language->c_style_arrays.
1666 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1668 * valops.c (chill_varying_type): New predicate.
1669 * valops.c (value_cast): Support assigning a fixed string or array
1670 to a variable string/array structure.
1672 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1673 Check index>=lowerbound, and then add lowerbound to index here,
1674 instead of in caller. Generalize to arbitrary lval_types.
1675 (value_subscript): Use enhanced value_subscripted_rvalue if
1676 c_style_arrays is false (and index is in range).
1678 start-sanitize-gdbtk
1679 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1681 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1683 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1684 popping up expression window for the first time.
1687 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1689 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1690 TYPE_LENGTH is length in bytes, not bits.
1692 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1694 * infrun.c (proceed): Flush stdout before resuming inferior.
1695 * infcmd.c (step_1), annotate.c (annotate_starting):
1696 Don't bother to flush here.
1698 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1700 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1701 by an ill-advised global search and replace.
1703 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1705 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1706 widget bug to make Options|Natural button work.
1708 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1709 g++ caused by out-of-order pc's.
1710 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1713 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1715 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1718 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1720 Add support for Chill bitstring literals (e.h. H'FF00').
1721 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1722 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1723 just print B'<unimlemented>'.
1724 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1725 * valops.c, value.h (value_bitstring): New function.
1726 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1728 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1729 check that return type is non-void, and print in proper Chill syntax.
1731 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1733 * Makefile.in: Remove references to remote-mon.c.
1734 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1735 * rom68k-rom.c: Support for Rom68k monitor.
1737 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1739 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1740 gcc/ch/runtime not chillrt, since that is where the chill runtime
1743 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1745 * remote-hms.c (hms_load): Delete.
1746 (target_ops): Use hr_load_image.
1748 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1749 Define memory_insert/remove_breakpoint.
1750 * xm-go32.h: Remove redundant SIGs.
1752 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1754 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1756 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1758 * expression.h (OP_LABELED): New operator, for Chill
1759 labeled structre tuples.
1760 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1761 New non-terminals, to handle labeled structure tuples.
1762 (tuple): Re-define using tuple_elements.
1763 * eval.c (evaluate_labeled_field_init): New function, to handle
1764 initialization of structure fields, possibly using OP_LABELED.
1765 (evaluate_subexp): Use it.
1766 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1767 for Chill. Handled OP_LABELED.
1768 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1770 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1771 * valarith.c (value_bit_index): Just treat bitstring as represented
1772 by an array of bytes. Alignment is handled by compiler.
1774 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1776 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1777 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1779 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1781 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1783 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1786 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1788 * parse.c (_initialize_parse): Improve wording of names of
1791 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1793 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1794 (mips_fpu): Change type to enum mips_fpu_type.
1795 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1796 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1798 (mips_fpu_string): New static variable.
1799 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1800 (mips_pop_frame): Likewise.
1801 (mips_extract_return_value): Likewise.
1802 (mips_store_return_value): Likewise.
1803 (mips_set_fpu_command): New static function.
1804 (mips_show_fpu_command): New static function.
1805 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1807 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1809 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1811 * parse.c (write_exp_msymbol): Use new variables
1812 msym_*_symbol_type as type of msymbol expression.
1813 (_initialize_parse): Initialize them.
1815 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1817 General cleanup and simplication of disassembler interface.
1818 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1819 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1820 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1821 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1822 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1823 had been -pinsn.c files.
1824 * Makefile.in (ALLDEPFILES): Remove removed files.
1825 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1826 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1827 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1828 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1829 Remove compile actions.
1830 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1831 vax-tdep.o: Add compile actions.
1832 * defs.h (tm_print_insn): New global.
1833 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1834 (_initialize_a29k_tdep): Rename from _initialize_29k,
1836 * alpha-tdep.c (print_insn): Remove.
1837 (_initialize_alpha_tdep): Set tm_print_insn.
1838 * arm-tdep.c (arm_print_insn): New function, was print_insn
1840 * convex-tdep.c (convex_print_insn): New function, was print_insn
1842 * h8300-tdep.c (print_insn): Remove.
1843 (gdb_print_insn_h8300): New function.
1844 (_initialize_h8300_tdep): New function.
1845 * h8500-tdep.c (print_insn): Remove.
1846 (_initialize_h8500_tdep): New function.
1847 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1848 * i386-tdep.c (_initialize_i386_tdep): New function.
1849 * i960-tdep.c (mem, next_insn): New functions, were in
1851 (_initialize_i960_tdep): Set tm_print_insn.
1852 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1853 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1854 * mips-tdep.c (gdb_print_insn_mips): New function.
1855 (_initialize_mips_tdep): Set tm_print_insn.
1856 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1858 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1859 * sh-tdep.c (print_insn): Remove.
1860 (gdb_print_insn_sh): New function.
1861 (_initialize_sh_tdep): Set tm_print_insn.
1862 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1863 * w65-tdep.c (print_insn): Remove.
1864 (_initialize_w65_tdep): New function.
1865 * z8k-tdep.c (print_insn): Remove.
1866 (gdb_print_insn_z8k): New function.
1867 (_initialize_z8k_tdep): Set tm_print_insn.
1868 * printcmd.c (print_insn): New function, generic disassembler.
1869 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1871 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1873 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1874 and config/a29k/vx29k.mt.
1875 * configure.in: add new configuration a29k-*-vxworks.
1876 * remote-vx29k.c: new file merged from WRS.
1877 * remote-vx.c: merge changes from WRS.
1878 * config/a29k/vx29k.mt: new file for new configuration.
1879 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1881 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1883 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1885 (enum bpdisp): Change name of 'delete' member to 'del'.
1886 (struct bpstat): Changed name to 'bpstats'.
1887 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1888 breakpoint_chain): Made globally visible.
1889 (bpstat_stop_status): Use new name for bpstat.
1890 (break_command_1, watch_command_1, catch_command_1,
1891 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1892 instead of 'delete'.
1893 (set_breakpoint_sal): New function.
1894 * defs.h (registers_changed_hook): New declaration.
1895 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1896 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1897 * main.c (main): Don't scan options when in WIN32 and exit
1898 without entering main loop.
1899 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1900 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1901 member 'class' to 'aclass'.
1902 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1903 * top.c (registers_changed_hook): New definition.
1904 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1905 in same way as __GO32__.
1906 * value.h (c_typedef_print): Rename 'new' argument.
1908 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1909 * configure.in: Suppprt for w65,
1912 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1914 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1915 not stop_pc, to proceed.
1917 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1919 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1921 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1922 accept it was accidental. "handle 0" and "info signal 0" remain
1925 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1927 * Makefile.in (all): Don't make libgdb-files.
1928 (libgdb): New action, makes libgdb-files.
1930 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1932 * stabsread.c (read_enum_type): When pending enum symbols are
1933 put into the enum type, they must be inserted in "backwards
1934 order, in case we've overflowed a struct pending buffer.
1936 start-sanitize-gdbtk
1937 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1939 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1940 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1941 including dismiss button, and better error handling.
1942 * (create_command_win): Bind button 2 to retrieve selection.
1945 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1947 * README: Add note about SPARCworks cc release 3.0 and higher.
1949 Add procfs support for Alpha OSF/1-2.x.
1950 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1951 OSF/1 native support.
1952 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1953 (MUNCH_DEFINE): Removed.
1954 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1956 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1957 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1958 in release 1.x is incomplete.
1959 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1960 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1961 fill_fpgregset): New routines for procfs support.
1962 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1963 if we have an optional procfs and /proc is accessible.
1964 * procfs.c: Include sys/fault.h and sys/syscall.h before
1965 including sys/procfs.h.
1966 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1967 is defined, additionally perform a PIOCSSIG to really terminate
1969 (create_procinfo): Always return a result.
1970 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1971 PROCFS_DONT_TRACE_IFAULT is defined.
1972 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1973 argument to startup_inferior if it is defined.
1974 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1975 of tracing exits from exec system calls. Needed for the user level
1976 loader under Alpha OSF/1.
1977 (do_detach): Clear any pending signal if we want to detach from
1978 a process without a signal.
1979 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1980 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1982 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1983 pending signals are numbered from 1 instead of 0.
1984 (info_proc_mappings): Increase size of output format for addresses
1985 if BFD_HOST_64_BIT is defined.
1986 (procfs_stop): Renamed from child_stop.
1987 (_initialize_procfs): Don't add procfs support if we have an
1988 optional procfs and /proc is not accessible.
1990 start-sanitize-gdbtk
1991 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1993 * gdbtk.tcl: Add button to control mixed source disassembly.
1994 Use text widgets in expr window. The give me more control over
1996 Add auto-updating of exprs in expression window.
1997 Handle expressions out of scope a bit better.
1998 Make selected window pop up to the top when invoked via the
2000 Make copyright message have raised relief.
2002 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2006 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2008 * array-rom.c: Add support for most commands.
2010 * monitor.c: Add GDB remote protocol for the hybrid environment on
2013 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2015 * command.c (show_user_1): Use print_command_line to show a user
2016 defined command (including control structures).
2018 * top.c (init_main): Change documentation for user defined
2019 commands to indicate they may accept up to ten arguments.
2021 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2023 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2024 `move $s8, $sp' instruction.
2026 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2028 * target.c, target.h (target_signal_from_command): New function.
2029 * infrun.c (handle_command, signals_info), infcmd.c
2030 (signal_command): Use it.
2031 * infrun.c, infcmd.c: Update docstrings for these commands.
2033 * target.h (enum target_signal), target.c (signals), target.c
2034 (target_signal_from_host, target_signal_to_host): Add
2035 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2036 * config/tm-lynx.h: Define signal numbers for realtime events.
2038 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2040 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2041 for Sun acc 3.0 under SunOS4.
2043 Changes to improve handling of runtime common symbols
2045 * minsyms.c (get_symbol_leading_char): New routine to determine
2046 the leading symbol character for an objfile.
2047 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2049 * objfiles.h (rt_common_objfile): New global, points to objfile
2050 containing the runtime common minimal symbols.
2051 * objfiles.c (free_objfile): Mark rt_common_objfile as
2052 unallocated before freeing it.
2053 * solib.c (allocate_rt_common_objfile): New routine to allocate
2054 an objfile for the runtime common minimal symbols.
2055 (solib_add_common_symbols): Allocate an objfile for the runtime
2056 common symbols if necessary and put common symbols into it.
2057 Clean up code and comments.
2058 (solib_add, special_symbol_handling): Cleanup comments regarding
2059 runtime common symbols.
2060 * stabsread.c (scan_file_globals_1): New routine, contains
2061 old scan_file_globals code. Checks if there are any unresolved
2062 global symbols before starting the expensive minimal symbol table
2064 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2065 objfile and eventually for the runtime common objfile. Complains
2066 about any unresolved global symbols and removes them from the
2067 global symbol chain to avoid dangling pointers into the symbol
2068 table if the symbol table is reread.
2070 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2072 * Makefile.in (install_only uninstall): Indent for clarity.
2074 * core.c (dis_asm_read_memory): Add call to
2075 dis_asm_read_memory_hook to provide alternate way for disassembler
2078 * defs.h: Protect from multiple inclusion. Add decl for
2079 dis_asm_read_memory_hook.
2081 * top.c: Make window startup be the default.
2082 * Add dis_asm_read_memory_hook.
2084 start-sanitize-gdbtk
2085 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2087 * (breakpoint_notify): Don't send null filename to tcl.
2088 * (gdb_eval): New tcl command to eval an expression.
2089 * (gdb_disassemble): New tcl command to do disassembly. This
2090 allows tcl code to choose between exec file and target memeory,
2091 and can also do mixed source and assembly.
2092 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2093 that more of the environment is set up. Also, create link between
2094 gdb and tcl vars disassemble{-_}from{-_}exec.
2096 * gdbtk.tcl: New expression window support.
2097 * Make assembly window be 80 columns wide.
2098 * Use new disassembly method. Add menu items to select
2099 disassembly from exec file or target.
2100 * Change View menubar item to Options.
2102 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2103 since they don't exist yet.
2105 * Pop up a copyright window on startup.
2108 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2110 * stabsread.c (define_symbol): Handle `a' symbol type used for
2111 reference parameter passed in a register.
2113 start-sanitize-gdbtk
2114 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2116 * gdbtk.tcl (build_framework): Add standard commands menu, more
2117 windows to standard windows menu.
2118 (not_implemented_yet): Clarify message.
2121 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2123 * defs.h: move include tm.h up, so that the type LONGEST can
2124 also based on the target requirement to determine. In this case
2127 * remote-os9k.c (rombug_open): catch exception e in rombug.
2128 * remote-os9k.c (rombug_wait): print message before register display
2131 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2133 * top.c (locate_arg): Call strchr not index.
2135 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2137 * ch-exp.y (literal): Recognize NULL.
2138 (tuple): Parse simple unlabelled tuples.
2139 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2140 evaluate brace-initializer-expressions depending on context.
2141 (evaluate_subexp case UNOP_CAST): Pass the target type as
2142 expected type when evaluating the expression.
2144 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2145 BOOL from TYPE_NAME.
2146 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2147 TYPE_CODE_RANGE better than print_type_scalar does.
2148 (chill_val_print_array_elements): Use above new function.
2150 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2152 * remote-udi.c (udi_load): Tell symbol_file_add that the
2153 program being loaded is the main program.
2155 For older changes see ChangeLog-94
2161 version-control: never