1 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
3 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
5 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
7 * partial-stab.h: Expand comments.
9 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
11 * Support debugging using native MACH primitives on hppa*-*-osf*.
12 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
13 * config/pa/hppaosf.mh: New file.
14 * config/pa/nm-hppao.h: Likewise.
15 * hppam3-nat.c: Likewise.
16 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
17 (MACHINE_CPROC_*_OFFSET): Define.
19 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
21 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
23 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
24 * (unwind_command): Clean it up and make it print things out
26 * monitor.c: Add ^C handling capability (mostly ripped off from
28 * (monitor_printf): Make it check the command echo.
29 * (monitor_printf_noecho): Similar to above, but doesn't check
31 * (monitor_stop): No longer waits for prompt. That is the job of
32 the caller. This makes things work much better for monitor_wait,
33 which waits for the prompt itself.
34 * (monitor_open): Deal with new monitor_stop semantics. Also,
35 flush input after sending init strings to get rid of junk that may
36 be output. Also, don't always send \r to remote. Use
37 monitor_ops->line_term cuz proper character isn't always \r.
38 * (monitor_fetch_register): Switch to completely different
39 algorithm to deal with lame-ass monitors which put spaces in the
40 middle of numbers, and prompt with a space!!!!!
41 * (monitor_read_memory_single): New routine to be used with
42 monitors that can only return one byte/short/long at a time. This
43 is selected via MO_GETMEM_READ_SINGLE.
44 * (monitor_load_srec): Use monitor_printf_noecho for sending S
45 records. Most targets don't echo them.
46 * (monitor.h): Get rid of cmd_delim. Add line_delim.
47 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
48 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
49 ^Q to prevent error message.
50 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
51 instruction sequence at end to make restore_pc_queue happy.
53 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
55 * remote-est.c (est_open): Make static to match prototype.
57 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
59 * configure.in: Add little endian PowerPC support.
60 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
62 * config/powerpc/tm-ppcle-eabi.h: ditto.
64 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
66 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
67 These variables not used.
69 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
71 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
73 * monitor.c (monitor_command): Don't use PROMPT until monitor
74 target is known to be open.
75 (monitor_make_srec): Don't define size of hextab.
77 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
79 * configure.in (--enable-netrom): New configuration option.
80 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
82 (NETROM_OBS): New variable.
83 * remote-nrom.c: New file, NetROM target support.
84 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
85 REMOTE_OBS instead of REMOTE_O.
87 * config/arc/arc.mt: Ditto.
90 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
92 * array-rom.c (_initialize_array array_open): Move baud_rate
93 initialization from _initxxx to array_open to fix bug with
94 overriding -b command line option.
96 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
98 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
100 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
102 * remote-hms.c: Rewrite to use new monitor conventions.
104 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
106 * dbxread.c: Add comment explaining lowest_text_address.
107 Add comment regarding stringtab_global and psymtabs.
109 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
111 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
113 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
114 handle "short", "int" and small structures returned in registers.
116 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
118 * minsyms.c: add new function lookup_minimal_symbol_text, to look
119 for text symbol only.
120 * breakpoint.c (create_longjmp_breakpoint): call
121 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
122 * symtab.h: add lookup_minimal_symbol_text prototype.
124 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
126 * sh-tdep.c (sh-opc.h): Don't include.
127 (gdbcore.h): Include.
128 (frame_find_saved_regs): Remove unused local.
130 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
132 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
133 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
136 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
138 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
139 constants into PA instructions.
140 * Put #ifdefs around all signal handling code. Not generally
141 needed for embedded boards.
142 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
143 allow different dummys to be used by this code. Use
144 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
145 Conditionalize setup of _sr4export fixup. Improve comments.
146 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
147 call dummy if PA_LEVEL_0 is defined. Better comments for call
148 dummys. Define offsets for LDIL/LDO instructions which load
150 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
151 PA_LEVEL_0 to disable mucking with space regs and such.
153 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
155 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
156 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
157 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
158 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
159 * w89k-rom.c: Fix copyrights.
161 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
163 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
164 unnecessary remoteloadprotocol and remoteloadtype support.
165 * (expect expect_prompt): Change names to monitor_expect and
166 monitor_expect_prompt. Make them global.
167 * (printf_monitor): Change name to monitor_printf. Make global.
168 * (monitor_read_memory): Flush command echo to avoid parsing
169 ambiguity with CPU32Bug monitor.
170 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
171 support. Call target_ops->load_routine, default to
173 * (monitor_load_srec): Remove everything but S-record support.
174 * monitor.h (monitor_ops): Add load_routine to provide monitor
175 specific download capability.
176 * remote-est.c: Clean up copyrights and comments.
177 * w89k-rom.c: Use new xmodem support.
178 * xmodem.c xmodem.h: New files to support xmodem downloads.
179 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
180 entry to monitor_ops.
181 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
182 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
183 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
185 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
187 * rem-multi.shar: Removed; superceded by gdbserver.
189 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
191 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
194 * breakpoint.c (fixup_breakpoints): Removed.
195 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
196 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
198 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
199 sections, not just SECT_OFF_MAX-1.
201 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
202 to be indexed by SECT_OFF_* instead of xcoff section numbers.
203 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
204 * symtab.h: Revise comment about block_line_section.
205 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
207 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
209 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
210 command, not allowed by some version of MPW Make.
211 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
213 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
215 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
216 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
217 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
219 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
221 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
225 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
227 * gdbtk.c (gdb_disassemble): Read from inferior if connected
230 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
232 * README.GDBTK: New file. Contains the obvious.
235 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
237 * remote-array.c: New file for Array Tech LSI33k based controller
240 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
242 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
244 * remote-vxsparc.c: New file, preliminary check in, this configuration
246 * remote-vxmips.c: ditto.
248 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
250 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
251 to declare the function.
253 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
255 * monitor.h (init_monitor_ops): Declare.
256 * rom68k-rom.c: Clarify some comments.
257 (rom68k_open): Define as static, to match decl.
259 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
262 * .gdbinit: Move list-objfiles to gdb.gdb.
264 * values.c (set_internalvar): Set modifiable flag of newval.
266 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
268 * xcoffread.c: Call complain() rather than error() or printing a
272 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
274 * arc-tdep.c: #include "gdbcmd.h".
275 (codestream_seek): Pass CORE_ADDR.
276 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
277 (debug_pipeline_p): Likewise.
278 (X_...): Instruction field access macros.
279 (BUILD_INSN): Define.
280 (codestream_tell): Allow for stream elements > 1 byte.
281 (codestream_fill): Likewise.
282 (setup_prologue_scan): New function.
283 (arc_get_frame_setup): Call it. Update to current spec
284 regarding prologues. Use BUILD_INSN.
285 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
286 (arc_frame_saved_pc): New function.
287 (frame_find_saved_regs): Use BUILD_INSN.
288 (get_insn_type, single_step): New functions.
289 (one_stepped): New global.
290 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
291 (arc_set_cpu_type): New function.
292 (_initialize_arc_tdep): Define new `set' commands `cpu',
293 `displaypipeline', and `debugpipeline'.
294 * remote-arc.c (break_insn): Add bi-endian support.
295 (arc_insert_breakpoint): Likewise.
296 (arc_remove_breakpoint): Likewise.
297 (switch_command): Delete.
298 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
299 (TARGET_BYTE_ORDER_SELECTABLE): Define.
300 (DEFAULT_ARC_CPU_TYPE): Define.
301 (SKIP_PROLOGUE_FRAMELESS_P): Define.
302 (BREAKPOINT): Delete.
303 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
304 (DECR_PC_AFTER_BREAK): Change to 8.
305 (NO_SINGLE_STEP): Define.
306 (ARC_PC_TO_REAL_ADDRESS): Define.
307 (SAVED_PC_AFTER_CALL): Use it.
308 (NUM_REGS, REGISTER_BYTES): Fix.
309 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
310 (FRAME_LOCALS_ADDRESS): Fix.
313 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
315 * top.c, utils.c, defs.h: Remove error_hook. It is currently
316 unused and would need to hook into error_begin()/return_to_top_level(),
317 instead of error(), if it were to be used.
319 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
321 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
322 consistency with error_begin. Also print warning_pre_print.
324 * utils.c (warning): Use it.
325 * utils.c (error_begin): Doc fix.
326 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
327 symfile_objfile, nuke it.
329 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
331 * printcmd.c (print_address_numeric): Pass use_local to
332 print_longest, rather than always passing 1.
334 * nlm/Makefile.in: Remove comments discussing munch.
337 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
339 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
340 F_SETOWN is, use that.
343 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
345 Merge in support for Mac MPW as a host.
346 (Old change descriptions retained for informational value.)
348 * mpw-config.in (i386-unknown-go32): Change from aout.
349 (sh-hitachi-hms): New target.
350 * mpw-make.in (BISON): Use byacc instead of bison.
351 (VERSION): Bump to 4.14.1.
352 (*-pinsn.*): Remove mentions everywhere.
353 (all): Don't build MacGDB.
354 (gdb, SiowGDB): Depend on Version.r.
355 (Version.r): Generate from version info.
356 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
357 (main) [MPW]: Remove debugging hook.
358 * mac-xdep.c (debug_openp): New flag.
359 (mac_init): Set flag if env variable defined.
360 * ser-mac.c (mac_open): Clarify error message.
361 (mac_readchar): Call PROGRESS while looping.
362 (mac_write): Call sleep instead of sec_sleep.
364 * source.c (openp) [MPW]: Only print debugging info if debugging.
365 * utils.c (query) [MPW]: Clarify that behavior is a bug.
367 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
369 * main.c, source.c: Remove hacks that replace long strings
370 with shorter ones, now solved portably.
372 * config/m68k/xm-mpw.h (spin.h): Include.
373 (ALMOST_STDC): Only define if MPW_C.
374 * config/m68k/tm-mac.h: New file, Mac target definitions.
376 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
377 i386-unknown-aout): New targets.
378 (mk.tmp): Add *DEPFILES definitions.
379 * mpw-make.in: Remove gC rules, clean up definitions for other
380 include files, bump version, fix bogus \ that should be \Option-d.
381 (init.c): Build correctly.
383 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
384 (ALLDEPFILES): Add somsolib.c.
385 (somsolib.o): Add some dependencies.
387 * mpw-config.in: Use nm-empty.h if host is not target.
388 (xdepfiles): Add mac-xdep.c.o.
390 * mpw-make.in: Add Fortran files.
393 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
394 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
396 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
397 (bindir, libdir): Remove extra colon.
398 (source.c): Compile with C instead of gC.
399 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
400 (install-only): Don't install MacGDB.
401 * source.c (openp) [MPW]: Add a debugging display.
402 (open_source_file) [MPW]: Use MPW basename finders.
403 [MPW_C]: Briefer versions of help for line and list commands.
405 * mpw-make.in: Change references from paread.c to somread.c
407 * mpw-make.in (VERSION): Update to 4.12.3.
408 (SiowGDB): New target, GDB using SIOW library.
409 (init-new.c): New target, attempt to generate init.c from sources.
410 (main.c.o, top.c.o): Put each in its own segment.
411 * main.c (main) [MPW]: Always call mac_init.
412 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
413 an extra newline otherwise.
414 * mac-xdep.c: More comments in various places, remove junk.
415 (mac_init): Add tests for MPW and SIOW.
416 (use_wne, has_color_qd): Renamed.
417 (use_color_qd): New variable.
418 (grow_window): Only do console resizing to console window,
419 call resize_console_window.
420 (zoom_window): Call resize_console_window.
421 (resize_console_window, scroll_text): New functions.
422 (adjust_console_sizes): Always align viewrect to even multiples of
424 (adjust_console_text): Always scroll by whole lines.
425 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
426 recalculation of scroll positions if a newline was output.
427 (hacked_fflush): Similarly, for flushing.
428 (hacked_fgetc): New function, aborts if called in MacGDB.
429 * ser-mac.c (mac_readchar): Rename starttime to start_time,
430 remove debugging printf.
431 (mac_write): Sleep on first 4 writes.
432 (sec_sleep): New function, works like standard sleep.
433 * macgdb.r: Adjust positioning and contents of About box.
434 Set minimum size to 2000K, preferred size to 5000K.
435 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
437 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
438 (top.c.o, annotate.c.o): Add build rules.
439 * macgdb.r (SysTypes.r): Include.
440 ('vers'): New resource, version info.
441 (mFile, mEdit, mDebug): Enable all menu items.
442 (mDebug): Add key equivalents for continue, step, next.
443 (wConsole): Add zoom and close boxes to window.
444 * mac-xdep.c (new_console_window): New function, code taken from
446 (mac_command_loop): Use GetCaretTime for wait interval, call
447 do_idle on null events.
448 (do_idle): New function.
449 (zoom_window): Implement zooming.
450 (v_scroll_proc): New function, handles vertical scrolling.
451 (activate_window): Do activation of console window.
452 (do_menu_command): Implement items of file, edit, and debug menus.
453 (do_keyboard_command): Fix command extraction.
454 (adjust_console_sizes, adjust_console_text): New functions.
455 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
456 hacked_putc): Don't call draw_console.
457 * ser-mac.c (mac_open): Add an error message for invalid ports.
458 (first_mac_write): New global.
459 (mac_write): Use first_mac_write to sleep on first several writes.
461 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
462 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
463 (TSOBS): Don't compile inflow.c.
464 (all, install): Add MacGDB.
465 * main.c (main): Do Mac-specific init and command loop if a
466 standalone app, skip full option help message if compiling
468 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
469 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
470 compute the window size.
471 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
472 fflush): Define as macros that expand into hacked_... versions.
473 (StandAlone, mac_app): Declare.
474 * macgdb.r (SIZE): Set the default partition to 4000K.
475 * mac-xdep.c (readline.h, history.h): Include.
476 (terminal.h): Don't include.
478 (gdb_has_a_terminal): Define Mac-specific version.
479 (do_keyboard_command): Simplify search for command string.
480 (readline): Define as gdb_readline.
481 Add other history/readline stubs to make main gdb link.
482 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
483 hacked_fputc, hacked_fflush): New functions, intercept output to
484 stdout and stderr, send to console window.
486 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
488 (main.c.o): Compile with gC instead of C.
489 * mac-defs.h: New file, menu etc definitions shared between
491 * macgdb.r: New file, Rez (resource compiler) resource
493 * mac-xdep.c: New file, Mac host interface code.
494 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
496 (PATHNAME_SEPARATOR_STRING): Remove.
497 (SIGQUIT, SIGHUP): Define.
498 (fileno, R_OK): Define.
500 * mpw-config.in: New file, MPW configuration fragment.
501 * mpw-make.in: New file, MPW makefile fragment.
502 * config/m68k/xm-mpw.h: New file, MPW host definitions.
503 * ser-mac.c: New file, Mac serial interface.
505 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
507 * valprint.c (print_longest): Fix a syntax error in #ifdef
508 PRINTF_HAS_LONG_LONG.
510 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
511 PRINTF_HAS_LONG_LONG.
512 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
514 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
516 * mdebugread.c (parse_symbol): Use new variable
517 nodebug_var_symbol_type as type of variables which don't have any
518 ecoff debug info associated with them.
519 (parse_symbol, parse_procedure): Use heuristics to determine if
520 functions were compiled without debugging info and change their
521 type to nodebug_function_symbol_type.
522 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
524 * source.c (line_info): Clear sal.pc for `info line' without
527 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
529 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
530 send_xmodem_packet shows up to do the obvious. Lots of fixes to
531 xmodem downloads including resetting of block number at start of
532 new transfers, fix for buffer overrun problem, addition of CRC
534 * (monitor_open): loadtype_str and loadproto_str now default to
535 first entry in monitor_ops->loadtypes.
536 * (monitor_wait): Lengthen register dump buf, because of verbose
538 * (monitor_fetch_register): Report unimplemented registers as 0.
539 * (monitor_read_memory): Only do 16 byte aligned transfers
540 because of formatting weirdness with the Winbond monitor. Also,
541 ignore non-hex, non-whitespace formatting between bytes (same
543 * (monitor_load): Clean up logic.
544 * (monitor_load_srec): Re-do xmodem support. Move lots of it
545 into send_xmodem_packet.
546 * (getacknak): Get rid of polls and timeouts. Handle CRC
547 requests from receiver.
548 * (monitor_make_srec): Efficiency improvements. Don't call
549 sprintf to output two digit hex numbers.
550 * (crcinit, docrc): New, CRC-16 support routines.
551 * (send_xmodem_packet): New routine to generate either CRC-16 or
552 checksummed xmodem packets.
554 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
555 Reduce tables down to only the load types supported by each
558 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
560 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
561 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
564 * config/pa/tm-hppa.h: Define lots register offsets needed by
568 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
570 * Makefile.in (X11_INCLUDES): Define as empty.
571 (X11_CFLAGS): Define as including $(X11_INCLUDES).
572 (X11_LIB_SWITCHES): Define as empty.
573 (X11_LIBS): Define as -lX11.
576 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
577 and --x-libraries switches, setting the X11_INCLUDES and
578 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
579 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
581 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
582 it. This means that the stop button doesn't work, but is better
586 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
588 * mips-tdep.c (mips_print_register): Remove unused variable
589 our_type and call to init_type. Fixes memory leak. Reindent function.
591 * mips-tdep.c (mips_print_register), findvar.c
592 (write_register_bytes): Make buffer char[] instead of unsigned
595 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
597 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
598 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
599 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
600 print sym") could output extraneous stuff.
601 * objfiles.c: Don't declare error_pre_print; defs.h does it.
603 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
605 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
606 * monitor.c (monitor_read_memory): Use previously mentioned flag
607 to send proper format memory examine commands to the w89k monitor.
608 Also, try to handle bizarre format of memory dump...
610 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
612 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
614 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
615 Handle relocated symbol address.
616 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
617 Do not relocate a zero address.
619 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
621 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
624 * stabsread.c (read_range_type): Remove FIXME comment about
625 type-id (I presume this meant a number followed by = followed by a
626 type) versus type number; Per fixed it.
628 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
630 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
632 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
634 * remote-e7000.c (why_stop): Add new kinds of strings to expect
636 (e7000_wait): Add interpretations for more stop reasons,
637 including warnings for write protect and cycle address errors.
639 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
642 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
643 locations (per-host) for X11 include files.
644 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
645 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
646 of the R5 include files.
648 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
649 support for interrupting target.
650 * monitor.c (monitor_open): Send stop command before doing
652 * (monitor_load_srec): Fix record size calculation to prevent end
653 of segment from getting trashed.
654 * rom68k-rom.c: Update to latest version of struct monitor_ops.
655 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
656 problems. Makes DOS hosted function calling work.
657 * sparclite/crt0.s: Define _start to make COFF happy.
659 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
661 * defs.h (atof): Don't provide an external declaration if atof is
664 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
666 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
667 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
670 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
672 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
673 set, set TYPE_FLAG_TARGET_STUB.
674 (check_stub_type): Recalculate TYPE_LENGTH for range type.
675 * stabsread.c (read_range_type): If index type number is followed
676 by '=', back up, call read_type. and assume we have a true range.
677 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
679 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
681 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
682 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
683 registers with zero to handle recent read_register_bytes change.
684 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
685 fill_gregset): Fix handling of CAUSE_REGNUM.
686 * mips-nat.c (store_inferior_registers): Handle unwritable
687 registers when storing a single register.
688 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
691 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
692 allocated mips_extra_func_info, if the debug info is corrupt,
693 the PDR to fill it in might be missing.
695 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
697 * vx-share/regPacket.h: a new file interfacing with vxworks.
699 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
701 * breakpoint.c (bpstat_do_actions): Once we've executed the
702 commands, set bs->commands to NULL.
704 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
706 * buildsym.c (patch_subfile_name): Update last_source_file
707 with the real source file name.
708 * dbxread.c (end_psymtab): Handle static functions in the
709 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
710 to lookup_minimal_symbol.
711 (process_one_symbol): Ignore extra outermost context from
713 * stabsread.c (define_symbol): Do not complain for SunPRO
714 static variable encoding if STATIC_TRANSFORM_NAME is defined.
715 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
716 (sunpro_static_transform_name): Renamed from
717 solaris_static_transform_name.
718 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
719 Define to sunpro_static_transform_name for acc 3.0 compiled
721 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
722 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
724 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
725 `unsigned long' and use `lx' format for printing it.
727 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
729 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
730 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
731 the beginning of the code.
732 * (write_register_gen): New routine. Analogous to
734 * (write_register_bytes): Another rewrite! Make it smarter about
735 not updating regs with the same value.
736 * monitor.c (printf_monitor readchar): Use stderr instead of
737 stdout to output debug info. Also cleanup readchar a little.
738 * (expect): Make sure that excessive responses are null
740 * (monitor_open): Check for magic number in monitor_ops struct.
741 Allow multiple commands as init strings. Also, clear all
743 * (monitor_resume monitor_wait): Send a command to dump all the
744 regs for those targets which don't do so when waking up after a
746 * (monitor_wait): Handle excessive response output better.
747 * (monitor_write_memory): Use block fill, word, and long word
748 commands (if they exist) to write memory more efficiently.
749 * General cleanups to use flag bits instead of individual flag
750 words in monitor_ops struct.
751 * (monitor_command): Return output from command.
752 * (monitor_load_srec): Allocate buffer only once. Use alloca.
753 Wait for load response string instead of using a timeout to start
754 sending S-records. Fix bug where value of srec_frame shrinks. If
755 hashmark is set, print `-' for retransmissions. General cleanups.
756 * (monitor_make_srec): Get rid of S-record default type kludge.
757 * monitor.h: Use seperate struct for memory and register
758 read/write commands. Memory commands can come in byte, word,
759 long, and longlong forms.
760 * (monitor_ops): Change lots of fields. Generalize some stuff.
761 Put all flags into flags word. Allow init to be a list of commands.
762 Add command for clearing all breakpoints, block fill, dumping all
764 * remote-est.c: Rewrite to use new monitor conventions.
765 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
766 * config/m68k/tm-est.h: Set NUM_REGS to 18.
767 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
770 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
772 * somsolib.c (som_solib_add): Handle case where a shared library
773 referenced by a core file has sections without the SEC_ALLOC bit
774 set (eg stabs sections).
776 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
778 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
779 chain, do all the commands regardless of whether they run the
782 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
784 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
785 BREAKPOINT if mono-endian.
786 (break_insn): Deleted.
787 (big_break_insn, little_break_insn): Define.
788 (memory_insert_breakpoint): Handle bi-endian cpus.
789 (BREAKPOINT_LEN): Define.
790 (memory_remove_breakpoint): Use it.
791 (memory_breakpoint_size): Likewise.
793 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
795 * sparc-stub.c: add nop after 'bg good_wim'.
796 * sparcl-stub.c: ditto.
798 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
800 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
801 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
803 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
805 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
807 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
809 * hppah-nat.c (store_inferior_registers): Move check for
810 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
811 found by test suite during function calls, which attempts to write
812 unwritable registers.
814 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
816 * mdebugread.c (parse_symbol): If finishing a function without
817 known parameter type info, set that from parameter symbols.
818 Remove commented-out add_param_to_type support.
820 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
822 * xcoffread.c (process_linenos): Make sure filename we pass to
823 start_subfile will cause deduce_language_from_filename to return
824 the correct thing. Reindent function to GNU standards.
826 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
828 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
829 as it is not available on NetWare 3 or PIN.
830 * nlm/ppc.c (StopBell): Removed.
832 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
834 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
835 inferred from the traceback tags, give its type the name
836 "<non-float parameter>".
838 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
840 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
842 * findvar.c (read_register_bytes write_register_bytes): Make
843 these routines much smarter about updating registers from the
844 target, only doing so when absolutely necessary. This really
845 speeds up register modification on some remote targets.
847 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
848 BFD makes this unnecessary. Lots of debugging speedups.
849 * (expect): NULL terminate return string.
850 * (monitor_open monitor_supply_register parse_register_dump
851 monitor_wait monitor_fetch_register): Switch to using GNU regexp
852 library to parse multi-register displays.
853 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
854 * (monitor_create_inferior): Call clear_proceed_status to make run
855 command notice first breakpoint.
856 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
857 address and reset symbol table stuff to make loads put things into
859 * (monitor_load_srec): Lower sleep time to 1 second.
861 * monitor.h (struct monitor_ops): Add register_pattern and
862 supply_register to monitor_ops.
864 * rom68k-rom.c: Add new support for handling register dumps.
865 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
868 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
870 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
871 argument be an int, not a char. Using a prototype followed by an
872 old-style function definition in a case where an argument is
873 widened is a GCC-ism not supported by the native AIX compiler.
875 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
877 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
880 * configure.in (alpha-*-netware*): Removed configuration.
881 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
882 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
883 alpha.c, alpha.h, altdebug.h}: Removed.
885 * nlm/gdbserve.c (main): Add support for processing BOARD=
886 argument, deprecate NODE=.
888 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
890 * c-exp.y (yylex): Make an empty character constant an error.
892 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
894 * valops.c (value_arg_coerce): Do possible value_coerce_array
895 before determining type argument to value_cast.
897 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
899 * remote-es.c: Replace ignore with 0.
901 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
903 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
904 If VALUE_REPEATED is already set, just error out.
906 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
907 FIXME-type-allocation comments.
909 * gdbtypes.h (struct type): Fix comment about what units the
912 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
914 * ch-valprint.c (annotate.h): Include.
915 * eval.c (evaluate_subexp_standard): Remove unused variable.
916 (calc_f77_array_dims): Add parens to expression.
917 * f-exp.y (yylex): Add parens to expression, remove unused label.
918 * f-lang.h (calc_f77_array_dims): Declare.
919 * f-valprint.c (f_val_print): Remove unused variables.
921 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
923 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
924 use the PDR, just examine prologues instead.
927 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
929 * config/tm-arc.h: Change arc register names.
932 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
934 Fix problems with infinite recursion when printing a class
935 that contains a static instance of the class.
936 * cp-valprint.c (dont_print_vb_obstack): Renamed from
937 dont_print_obstack, made static.
938 (dont_print_statmem_obstack): New obstack, controls printing
939 of static member classes.
940 (_initialize_cp_valprint): Initialize it.
941 (cp_print_static_field): New function, handles printing of
943 (cp_print_value_fields): New parameter dont_print_statmem to
944 handle recursive printing of static member classes, use
945 cp_print_static_field to handle printing of static members.
946 * c-valprint.c (cp_print_value_fields): Update prototype and
947 call to include additional dont_print_statmem parameter.
948 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
951 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
953 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
954 alpha_find_saved_regs if fi->saved_regs is still NULL.
956 * elfread.c (elf_symtab_read): Ensure that the filename field
957 of a minsym is nonempty. Ignore solib trampoline symbols from
958 the main symbol table, they might have a bogus value.
960 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
961 Fix typos in comments.
963 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
965 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
966 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
967 we know whether the PDR ever got set.
968 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
969 use the PDR, just examine prologues instead.
971 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
973 * somsolib.c (som_solib_section_offsets): Get offset of text
976 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
979 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
980 type is not bp_breakpoint.
983 * source.c (forward_search_command reverse_search_command): Set
984 convenience variable $_ to be the line # of the match.
985 * symtab.c (decode_line_1): Allow convenience variables to be
986 used in line specs (for breakpoints and such).
988 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
990 * Makefile.in (VERSION): Bump to 4.14.1.
991 * NEWS, README: Update for 4.14.
992 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
993 (i386_insert_nonaligned_watchpoint): Call aligned instead of
994 generic watchpoint insertion.
996 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
998 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1000 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1002 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1004 * monitor.c (monitor_create_inferior): Allow run command to start
1007 * monitor.c (monitor_load): Set PC to start address when done
1010 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1011 Remove ref to monitor_create_inferior.
1013 * monitor.c: More general cleanups. Add prototypes, remove
1014 unused routines. Fix bug with wrong number of args to error().
1016 * main.c (main): Don't start up GUI when running under gdb mode
1019 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1020 Sun make (with VPATH) work...
1022 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1023 (rom68k) target work right.
1024 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1025 monitor.c interface. More work needs to be done here.
1026 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1027 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1028 floating-point for this card.
1030 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1031 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1032 (needed for IDP board?!?!?).
1034 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1035 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1036 putc_unfiltered (it's superfluous).
1038 * command.h, command.c, top.c: Add var_enum command type. It's
1039 like var_string but allows only only one of the specified strings.
1041 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1043 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1044 compilers (such as SunOS4 /bin/cc) don't generally support it
1045 except in some contexts.
1047 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1049 * valops.c (value_cast): Check for cast to array type *before*
1050 we coerce array to pointer (in case arg2 is already array).
1052 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1053 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1054 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1056 * valops.c (call_function_by_hand): Re-arrange code for pushing
1057 paramaters on the stack so we can do better STACK_ALIGN.
1059 * valops.c (call_function_by_hand): Call error if the number
1060 of arguments is fewer than parameter types in function type.
1062 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1064 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1065 sparc64 support to here.
1066 (sparc64_extract_struct_value_address): Deleted.
1067 (dump_ccreg): Add a prototype so long long arg -> int.
1068 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1069 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1071 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1073 * hpread.c (hpread_record_lines): New argument "offset". All
1074 callers changed. Use it to handle dynamic address relocation.
1075 (hpread_build_psymtabs): Adjust texthigh as we read each function
1076 debug symbol. Fix computation of texthigh.
1077 (hpread_read_subrange_type): Work around macro bugs in HP's
1079 (hpread_process_one_debug_symbol): Correctly map source lines.
1081 * somread.c (check_strange_names): Filter names emitted by the HP
1082 compiler when generating PIC code.
1084 * valops.c (value_struct_elt_for_reference): Work around macro
1085 bugs in HP's compilers.
1086 * c-exp.y (block): Likewise.
1088 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1090 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1093 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1095 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1097 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1098 registers that GCC emits on the PowerPC by default in addition to
1099 the store multiple instruction used on the Power series.
1101 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1103 * sparc-tdep.c (decode_asi): New function.
1104 (sparc_print_register_hook): Pretty print more v9 registers.
1105 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1107 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1109 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1110 (target_to_host): Change result type to CORE_ADDR.
1112 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1114 * rs6000-tdep.c: Fix byte-swapping sins.
1116 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1118 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1119 code between branch unconditional and branch conditional cases.
1121 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1123 Various changes for sparc64.
1124 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1125 (SPARC_INTREG_SIZE): Define.
1126 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1128 (enum branch_type): New value `done_retry'.
1129 (isbranch): Renamed from isannulled. All callers changed.
1130 Support new sparc64 branch insns.
1131 (single_step): Handle done_retry.
1132 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1133 (get_saved_register): Likewise.
1134 (sparc_push_dummy_frame): Likewise.
1135 (sparc_frame_find_saved_regs): Likewise.
1136 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1137 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1138 (sparc64_extract_struct_value_address): New function.
1139 (dump_ccreg, sparc_print_register_hook): Likewise.
1140 * sp64-tdep.c: Deleted.
1141 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1142 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1143 (CC_HAS_LONG_LONG): Define.
1144 (REGISTER_NAMES): Delete cle/tle and reorganize.
1145 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1147 (REGISTER_BYTES): Update.
1148 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1149 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1150 (NO_SINGLE_STEP): Likewise.
1151 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1152 * sparc/sp64.mt: Move simulator support ...
1153 * sparc/sp64sim.mt: ... to here.
1155 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1157 * remote-vx960.c: new file for target specific register packaging.
1158 * remote-vx68.c: ditto.
1159 * config/i960/vxworks960.mt: add remote-vx960.o.
1160 * config/m68k/vxworks68.mt: add remote-vx68.o.
1162 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1164 * remote.c (remote_wait): Make calls to strtol be type correct by
1165 passing the address of a char * pointer instead of an unsigned
1168 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1169 write_memory to make things type correct.
1171 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1173 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1174 standard Linux yacc by adding more names to be redefined with a
1177 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1179 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1180 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1181 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1182 Rename it to SWAP_FLOATING to make it clear it is no longer for
1185 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1187 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1191 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1193 * remote-arc.c (arc_wait): when a processor stops, stop other two
1195 * remote-arc.c (switch_command): switch tm_print_insn.
1198 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1200 * defs.h: fix a syntax error.
1202 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1203 * remote-vx.c: move read_register and write_register out to
1204 target specific files.
1205 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1207 * defs.h: define SWAP_TARGET_AND_HOST macro.
1208 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1209 SWAP_TARGET_AND_HOST.
1211 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1213 * alpha-tdep.c (find_proc_desc): Only attempt to set
1214 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1216 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1218 * monitor.c: General gcc -Wall lint cleanup and reformat.
1219 (monitor_command): If no args, send an empty command.
1221 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1223 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1224 after send LOAD_CMD to prevent loss of first S-record.
1226 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1228 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1229 Call error if too few arguments.
1230 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1231 copy and convert to reference *before* we calculate alignment.
1232 Also, make sure structs allocated for return values and invisible
1233 reference don't violate STACK_ALIGN.
1235 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1237 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1238 (same as C's '(TYPE[])EXPR')
1240 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1242 * top.c (print_gdb_version): Update the year.
1244 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1246 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1247 `..' not in `../..'.
1249 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1251 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1252 in addition to a PIOCSSIG to kill the inferior.
1254 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1256 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1257 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1258 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1259 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1260 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1261 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1263 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1265 * dcache.c (insque, remque): Rewrite Linux support.
1267 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1269 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1271 * dcache.c (insque, remque): If compiling in standard C on Linux,
1272 protect insque and remque with macros to cast the pointer
1273 arguments to the proper type.
1275 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1277 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1278 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1279 start-sanitize-gdbtk
1281 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1282 handling of stdout/stderr to just return output as the result of
1283 the tcl command that caused the output. Cleanup -Wall stuff.
1284 * (breakpoint_notify): Now returns just action and breakpoint
1286 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1287 * (gdb_get_breakpoint_info): Mostly derived from the old
1288 breakpoint_notify, but returns lots more info.
1289 * (dsprintf_append_element): Helper routine, works like printf,
1290 but appends a tcl element onto the specified DString. Good for
1291 building up lists as return values.
1292 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1293 gdbtk_modify_breakpoint.
1294 * (*many routines*): Use new result protocol.
1295 * (call_wrapper): Make sure that recursive calls don't trash results.
1296 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1297 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1298 anymore. It's not needed (in fact, this routine may not be needed
1300 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1301 notification protocol.
1302 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1304 * (interactive_cmd): Use this wrapper around button invocations
1305 of many commands. This will catch errors and put the results into
1306 the command window. It also updates all the other windows.
1307 * Also, change reliefs of most things to sunken. This actually
1309 * (create_file_win): Fix margin binding to allow breakpoints to
1311 * (create_asm_win): Use return value of gdb_disassemble instead
1312 of implicit I/O to the command window.
1313 * (create_command_window): Use new result protocol to get output
1317 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1319 * expression.h: Move declaration of evaluate_subexp_with_coercion
1321 * value.h: ...to here.
1322 * expression.h: Don't include value.h
1324 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1326 * expression.h: Move include of value.h until after declaration of
1329 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1331 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1332 simplify code, declare things, format to standards.
1333 (inferior.h, value.h, command.h, remote-utils.h): Include.
1334 (e7000_login): Rename to e7000_login_command.
1335 (e7000_ftp): Rename to e7000_ftp_command.
1336 (e7000_drain): Rename to e7000_drain_command.
1338 * irix5-nat.c (string.h): Include near beginning of file.
1340 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1342 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1343 arg, it is a value not a symbol.
1346 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1347 * expression.h: ..to here.
1348 * expression.h: Include value.h.
1349 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1351 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1353 * language.h (struct language_defn): New field evaluate_exp.
1354 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1355 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1356 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1357 Set evaluate_exp to evaluate_subexp_standard.
1358 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1359 support for MULTI_SUBSCRIPT.
1360 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1361 * eval.c (enum noside): Move from here ....
1362 * expression.h (enum noside): ... to here.
1363 (evaluate_subexp_standard): New prototype.
1364 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1365 Removed lo-longer-needed test for chill_varying_type.
1366 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1368 * ch-exp.y (maybe_expression_list): New non-terminal.
1369 (primitive_value): Allow empty parameter list.
1371 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1373 * buildsym.c (finish_block): If finishing a function without known
1374 parameter type info, set that from parameter symbols.
1375 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1376 print parameter types, if available.
1377 * ch-typeprint.c (chill_type_print_base): Likewise.
1379 * gdbtypes.h (struct type): Remove function type field.
1380 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1381 function types now that we're also storing parameter types.
1382 And the payoff is much less.
1383 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1384 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1385 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1387 * valops.c (value_arg_coerce): Now takes param_type argument.
1388 (call_function_by_hand): Convert arguments with value_arg_coerce
1389 early, and overwrite original args with converted args.
1390 No longer need multiple calls to value_arg_coerce.
1391 (value_arg_push): Removed.
1392 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1393 * mips-tdep.c (mips_push_arguments): Likewise.
1394 * alpha-tdep.c (alpha_push_arguments): Likewise.
1395 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1397 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1399 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1401 * symtab.c (add_param_to_type): Remove (commented-out) function,
1402 since that functionality has been re-written.
1403 * coffread.c: Remove commented-out add_param_to_type support.
1404 * mdebugread.c (parse_symbol): Likewise.
1405 * stabsread.c (define_symbol): Likewise.
1407 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1409 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1411 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1413 * op50n-rom.c: Add the control registers.
1415 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1417 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1418 after, any host/target/native libraries.
1419 * dcache.c (insque, remque): Remove declarations.
1420 * gdbtypes.h (type_code): Remove trailing comma.
1423 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1424 STATIC_NODEBUG_VARS inside case.
1426 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1428 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1429 * partial-stab.h: Call it.
1430 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1431 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1433 * sparc-tdep.c (solaris_static_transform_name): New function.
1435 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1437 * somread.c (som_symtab_read): Handle dynamic relocation for both
1438 text and data symbols.
1439 (som_symfile_offsets): If objfile is a shared library, then get
1440 text and data offsets from the shared library structures.
1441 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1442 objfile rather than reopening the file again.
1443 (som_solib_section_offsets): New function.
1444 * somsolib.h (som_solib_section_offsets): Declare.
1446 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1448 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1449 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1450 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1452 * elfread.c (record_minimal_symbol_and_info),
1453 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1454 newly created symbol.
1455 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1456 Set filename field of minimal symbol.
1457 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1458 Print filename field.
1459 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1460 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1461 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1462 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1463 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1464 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1465 Find address of function from minimal symbols.
1466 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1467 instead of getting pst->textlow from the stab.
1468 * minsyms.c (find_stab_function_addr): New function.
1470 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1472 * monitor.c: Fix so all the output shows up in the GUI command
1475 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1477 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1478 line, so init.c generation works correctly.
1480 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1483 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1485 * config/mips/idt.mt: Add support for the lsi33k target.
1486 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1487 * array-rom.c: Finish the rest of the support commands needed by
1489 * mips-tdep.c: Add LSI33k register names and processor type.
1491 start-sanitize-gdbtk
1492 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1494 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1495 calling it (pre-ANSI compilers generally require this).
1498 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1500 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1502 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1504 * ser-go32-para.c (dos_read): fix syntax errors.
1506 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1508 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1509 dis_asm_read_memory_hook. We can now call the disassemblers
1510 directly and have no need for this hook anymore.
1511 start-sanitize-gdbtk
1512 * gdbtk.c (gdb_disassemble): Ditto.
1514 * defs.h, printcmd.c: Make print_insn be static.
1516 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1517 * (dos_open dos_close): Allow multiple opens to the same device.
1518 Use a ref count to prevent unwanted deallocations.
1519 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1521 * (sparclite_ops): Switch to download_stratum.
1522 * target.h (enum strata): Move download_stratum before
1523 process_stratum so that executable targets get pushed on top of
1526 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1528 * array-rom.c: Remove the non GDB remote protocol config stuff.
1530 * monitor.c: All reading/writing functions for memory and
1533 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1536 * config/arc/arc.mt: new target makefile for arc processor.
1537 * config/arc/tm-arc.h: new target header for arc processor.
1538 * config/arc/go32.mh: new go32 host makefile for arc processor.
1539 * config/arc/xm-go32.h: new go32 host header for arc processor.
1540 * arc-tdep.c: new target dependent codes for arc processor.
1541 * remote-arc.c: new file for arc-specific protocol through
1544 * ser-go32-para.c: new file for go32 parallel port communication.
1546 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1548 * Makefile.in (VERSION): Bump to 4.13.2.
1550 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1552 Fix compiler warnings:
1553 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1554 and have the caller do the sprintf. Saves us from varargs hell.
1555 (normal): Define before use.
1556 * remote-e7000.c: Reindent a few things.
1558 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1560 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1561 ranges in reverse order.
1562 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1564 * eval.c (evaluate_subscript): Don't call value_subscript, since
1565 it adjusts for lower bound and enforces ranges.
1567 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1568 * eval.c, parse.c: Removed uses of removed opcodes.
1569 * eval.c (evaluate_subexp): Clean up handling of
1570 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1572 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1573 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1575 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1576 duplicate function made redundant by chill_varying_type.
1578 Re-write of f77 string and complex number support:
1580 * language.h (struct language_defn): New fields string_lower_bound
1581 and string_char_type.
1582 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1583 language.c (unknown_language_defn, auto_language_defn,
1584 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1585 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1586 * gdbtypes.c (create_string_type): Use new string_char_type field.
1587 * valops.c (value_string): Use new string_lower_bound field.
1589 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1590 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1591 m2-lang.c (m2_create_fundamental_type),
1592 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1593 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1594 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1595 Removed. Use builtin_type_complex and builtin_type_double_complex.
1597 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1598 and TYPE_CODE_LITERAL_COMPLEX.
1599 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1600 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1601 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1602 f77_create_literal_string_type): Removed.
1603 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1604 VALUE_SUBSTRING_MYADDR): Removed.
1606 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1608 * parse.c: Update accordingly.
1610 * f-valprint.c (f77_print_cmplx): Removed.
1611 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1613 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1614 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1615 f77_value_literal_string.
1616 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1617 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1619 (value_assign): No longer need to handle literal types.
1620 * valops.c (f77_value_literal_complex), value.h: Re-written and
1621 renamed to value_literal_complex. Last arg is now a (complex) type.
1622 * valops.c (f77_cast_into_complex): Re-written and renamed to
1624 * eval.c (evaluate_subexp): Update accordingly.
1626 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1627 print address for non-'s'-formats.
1628 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1629 of chill_is_varying_struct.
1631 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1634 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1635 (after_prologue): Remove unused local b.
1636 * procfs.c (thread.h): Include.
1637 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1638 nested braces in initializer.
1639 * top.c (initialize_targets, initialize_utils): Declare.
1640 (locate_arg, insert_args): Add parens around tested assignments.
1641 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1642 * remote.c (thread.h): Include.
1643 (remote_wait): Remove unused local p2.
1644 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1647 defs.h (stdlib.h): Include.
1648 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1649 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1650 strtok, strerror): Don't specify parameter types in declaration.
1652 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
1654 * ch-exp.y (value_string_element, string_primitive_value,
1655 start_element, left_element, right_element, slice_size,
1656 lower_element, upper_element, first_element): Removed.
1657 (value_string_slice, value_array_slice): Replaced by ...
1658 (slice): New non-terminal, with working slice support.
1659 (primitive_value_lparen, rparen): New non-terminals.
1660 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
1661 (idtokentab): Added "up".
1663 * value.h (COERCE_VARYING_ARRAY): New macro.
1664 * valarith.c (value_subscript): Use it.
1665 * valops.c (value_cast): Likewise. Also, do nothing if already
1666 correct type, and allow converting from/to range to/from scalar.
1668 * valops.c, value.h (varying_to_slice, value_slice): New functions.
1669 * eval.c (OP_ARRAY): Add cast for array element.
1670 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
1671 * valops.c (chill_varying_type): Moved function frp, here ...
1672 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1673 * parse.c (length_of_subexp, prefixify_subexp): Add support
1674 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1675 * expprint.c (print_subexp, dump_expression): Likewise.
1676 * eval.c (evaluate_subexp): Likewise.
1678 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
1679 value_x_binop on a Chill varying string.
1681 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1683 * config/m68k/monitor.mt,
1684 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1685 depfiles in TDEPFILES not REMOTE_O.
1687 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
1689 From nigel@algor.co.uk.
1690 * ser-go32.c (dos_close): Don't crash if scb null.
1691 (dos_sendbreak): New function.
1692 (dos_ops): Point to dos_sendbreak.
1693 (dos_info): Calculate COM number correctly.
1695 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * xcoffread.c (process_xcoff_symbol): Use new variables
1698 func_symbol_type and var_symbol_type as type of functions and
1699 variables which don't have any stabs associated with them.
1700 Reindent most of function.
1701 (_initialize_xcoffread): Initialize *_symbol_type.
1703 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1704 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1705 them (this part commented out as I didn't quite get it to work).
1706 (cs_to_section, find_targ_sec): New functions, to support above code.
1707 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1710 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1711 start-sanitize-gdbtk
1712 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1715 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
1716 downloads to SPARClite demo boards.
1718 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1720 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
1721 no hope of working as is for a long time (in particular, shebs' 27
1722 Jan 95 change confuses the issue further--target_read_memory and
1723 xfer_core_file do *not* do the same thing in this context).
1726 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1728 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
1729 procedure linkage table symbols, it is no longer set due to the
1730 Jan 6 BFD change in bfd/elfcode.h.
1732 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
1734 * top.c (use_windows): Clarify comments.
1736 * convex-tdep.c (xfer_core_file): Comment out.
1737 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1738 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1739 references to target_read_memory.
1740 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1742 * corelow.c (core_open, core_detach): Make static.
1744 * arm-tdep.c: Make it compile.
1745 (exec_file_command, xfer_core_file): Comment out.
1746 (arm_print_insn): Remove, now in libopcodes.
1747 (skip_prologue): Comment out most of body.
1748 (arm_frame_find_saved_regs): Move here from tm-arm.h.
1749 (_initialize_arm_tdep): Set tm_print_insn.
1750 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1751 (XFER_CORE_FILE): Remove.
1752 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1754 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1756 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1758 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1760 * symtab.c (find_pc_line): When subtracting one to get a line
1761 number, make sure not to end up with zero.
1763 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
1764 problems with those changes were (a) the file didn't compile, (b)
1765 they changed memset to bzero--memset is correct, (c) they took out
1766 code to deal with boards lacking floating point, (d) who knows
1767 what I didn't discover in a quick read.
1769 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1771 * sparcl-tdep.c: Clean up formatting and indentation.
1773 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1775 * remote-hms.c (hms_ops): Change ref of hr_load_image
1777 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1778 dcache_poke, dcache_init): Deleted.
1779 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1780 Use dcache routines provided by remote-util.h
1782 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1784 * configure.in: Add support for powerpc-*-eabi.
1786 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1789 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1791 * language.h (struct language_defn): New field c_style_arrays.
1792 * language.c (unknown_language_defn, auto_language_defn,
1793 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1794 asm_language_defn): Set c_style_arrays to true.
1795 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1796 f-lang.c (f_language_defn): Set c_style_arrays to false.
1797 * valops.c (value_string): If c_style_array is not set,
1798 allocate string in gdb (not inferior) using allocate_value.
1800 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1801 Only call value_coerce_array if current_language->c_style_arrays.
1802 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1804 * valops.c (chill_varying_type): New predicate.
1805 * valops.c (value_cast): Support assigning a fixed string or array
1806 to a variable string/array structure.
1808 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1809 Check index>=lowerbound, and then add lowerbound to index here,
1810 instead of in caller. Generalize to arbitrary lval_types.
1811 (value_subscript): Use enhanced value_subscripted_rvalue if
1812 c_style_arrays is false (and index is in range).
1814 start-sanitize-gdbtk
1815 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1817 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1819 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1820 popping up expression window for the first time.
1823 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1825 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1826 TYPE_LENGTH is length in bytes, not bits.
1828 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1830 * infrun.c (proceed): Flush stdout before resuming inferior.
1831 * infcmd.c (step_1), annotate.c (annotate_starting):
1832 Don't bother to flush here.
1834 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1836 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1837 by an ill-advised global search and replace.
1839 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1841 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1842 widget bug to make Options|Natural button work.
1844 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1845 g++ caused by out-of-order pc's.
1846 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1849 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1851 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1854 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1856 Add support for Chill bitstring literals (e.h. H'FF00').
1857 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1858 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1859 just print B'<unimlemented>'.
1860 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1861 * valops.c, value.h (value_bitstring): New function.
1862 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1864 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1865 check that return type is non-void, and print in proper Chill syntax.
1867 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1869 * Makefile.in: Remove references to remote-mon.c.
1870 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1871 * rom68k-rom.c: Support for Rom68k monitor.
1873 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1875 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1876 gcc/ch/runtime not chillrt, since that is where the chill runtime
1879 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1881 * remote-hms.c (hms_load): Delete.
1882 (target_ops): Use hr_load_image.
1884 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1885 Define memory_insert/remove_breakpoint.
1886 * xm-go32.h: Remove redundant SIGs.
1888 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1890 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1892 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1894 * expression.h (OP_LABELED): New operator, for Chill
1895 labeled structre tuples.
1896 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1897 New non-terminals, to handle labeled structure tuples.
1898 (tuple): Re-define using tuple_elements.
1899 * eval.c (evaluate_labeled_field_init): New function, to handle
1900 initialization of structure fields, possibly using OP_LABELED.
1901 (evaluate_subexp): Use it.
1902 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1903 for Chill. Handled OP_LABELED.
1904 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1906 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1907 * valarith.c (value_bit_index): Just treat bitstring as represented
1908 by an array of bytes. Alignment is handled by compiler.
1910 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1912 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1913 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1915 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1917 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1919 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1922 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1924 * parse.c (_initialize_parse): Improve wording of names of
1927 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1929 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1930 (mips_fpu): Change type to enum mips_fpu_type.
1931 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1932 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1934 (mips_fpu_string): New static variable.
1935 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1936 (mips_pop_frame): Likewise.
1937 (mips_extract_return_value): Likewise.
1938 (mips_store_return_value): Likewise.
1939 (mips_set_fpu_command): New static function.
1940 (mips_show_fpu_command): New static function.
1941 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1943 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1945 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1947 * parse.c (write_exp_msymbol): Use new variables
1948 msym_*_symbol_type as type of msymbol expression.
1949 (_initialize_parse): Initialize them.
1951 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1953 General cleanup and simplication of disassembler interface.
1954 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1955 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1956 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1957 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1958 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1959 had been -pinsn.c files.
1960 * Makefile.in (ALLDEPFILES): Remove removed files.
1961 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1962 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1963 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1964 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1965 Remove compile actions.
1966 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1967 vax-tdep.o: Add compile actions.
1968 * defs.h (tm_print_insn): New global.
1969 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1970 (_initialize_a29k_tdep): Rename from _initialize_29k,
1972 * alpha-tdep.c (print_insn): Remove.
1973 (_initialize_alpha_tdep): Set tm_print_insn.
1974 * arm-tdep.c (arm_print_insn): New function, was print_insn
1976 * convex-tdep.c (convex_print_insn): New function, was print_insn
1978 * h8300-tdep.c (print_insn): Remove.
1979 (gdb_print_insn_h8300): New function.
1980 (_initialize_h8300_tdep): New function.
1981 * h8500-tdep.c (print_insn): Remove.
1982 (_initialize_h8500_tdep): New function.
1983 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1984 * i386-tdep.c (_initialize_i386_tdep): New function.
1985 * i960-tdep.c (mem, next_insn): New functions, were in
1987 (_initialize_i960_tdep): Set tm_print_insn.
1988 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1989 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1990 * mips-tdep.c (gdb_print_insn_mips): New function.
1991 (_initialize_mips_tdep): Set tm_print_insn.
1992 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1994 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1995 * sh-tdep.c (print_insn): Remove.
1996 (gdb_print_insn_sh): New function.
1997 (_initialize_sh_tdep): Set tm_print_insn.
1998 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1999 * w65-tdep.c (print_insn): Remove.
2000 (_initialize_w65_tdep): New function.
2001 * z8k-tdep.c (print_insn): Remove.
2002 (gdb_print_insn_z8k): New function.
2003 (_initialize_z8k_tdep): Set tm_print_insn.
2004 * printcmd.c (print_insn): New function, generic disassembler.
2005 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2007 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2009 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2010 and config/a29k/vx29k.mt.
2011 * configure.in: add new configuration a29k-*-vxworks.
2012 * remote-vx29k.c: new file merged from WRS.
2013 * remote-vx.c: merge changes from WRS.
2014 * config/a29k/vx29k.mt: new file for new configuration.
2015 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2017 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2019 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2021 (enum bpdisp): Change name of 'delete' member to 'del'.
2022 (struct bpstat): Changed name to 'bpstats'.
2023 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2024 breakpoint_chain): Made globally visible.
2025 (bpstat_stop_status): Use new name for bpstat.
2026 (break_command_1, watch_command_1, catch_command_1,
2027 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2028 instead of 'delete'.
2029 (set_breakpoint_sal): New function.
2030 * defs.h (registers_changed_hook): New declaration.
2031 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2032 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2033 * main.c (main): Don't scan options when in WIN32 and exit
2034 without entering main loop.
2035 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2036 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2037 member 'class' to 'aclass'.
2038 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2039 * top.c (registers_changed_hook): New definition.
2040 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2041 in same way as __GO32__.
2042 * value.h (c_typedef_print): Rename 'new' argument.
2044 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2045 * configure.in: Suppprt for w65,
2048 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2050 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2051 not stop_pc, to proceed.
2053 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2055 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2057 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2058 accept it was accidental. "handle 0" and "info signal 0" remain
2061 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2063 * Makefile.in (all): Don't make libgdb-files.
2064 (libgdb): New action, makes libgdb-files.
2066 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2068 * stabsread.c (read_enum_type): When pending enum symbols are
2069 put into the enum type, they must be inserted in "backwards
2070 order, in case we've overflowed a struct pending buffer.
2072 start-sanitize-gdbtk
2073 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2075 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2076 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2077 including dismiss button, and better error handling.
2078 * (create_command_win): Bind button 2 to retrieve selection.
2081 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2083 * README: Add note about SPARCworks cc release 3.0 and higher.
2085 Add procfs support for Alpha OSF/1-2.x.
2086 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2087 OSF/1 native support.
2088 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2089 (MUNCH_DEFINE): Removed.
2090 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2092 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2093 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2094 in release 1.x is incomplete.
2095 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2096 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2097 fill_fpgregset): New routines for procfs support.
2098 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2099 if we have an optional procfs and /proc is accessible.
2100 * procfs.c: Include sys/fault.h and sys/syscall.h before
2101 including sys/procfs.h.
2102 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2103 is defined, additionally perform a PIOCSSIG to really terminate
2105 (create_procinfo): Always return a result.
2106 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2107 PROCFS_DONT_TRACE_IFAULT is defined.
2108 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2109 argument to startup_inferior if it is defined.
2110 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2111 of tracing exits from exec system calls. Needed for the user level
2112 loader under Alpha OSF/1.
2113 (do_detach): Clear any pending signal if we want to detach from
2114 a process without a signal.
2115 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2116 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2118 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2119 pending signals are numbered from 1 instead of 0.
2120 (info_proc_mappings): Increase size of output format for addresses
2121 if BFD_HOST_64_BIT is defined.
2122 (procfs_stop): Renamed from child_stop.
2123 (_initialize_procfs): Don't add procfs support if we have an
2124 optional procfs and /proc is not accessible.
2126 start-sanitize-gdbtk
2127 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2129 * gdbtk.tcl: Add button to control mixed source disassembly.
2130 Use text widgets in expr window. The give me more control over
2132 Add auto-updating of exprs in expression window.
2133 Handle expressions out of scope a bit better.
2134 Make selected window pop up to the top when invoked via the
2136 Make copyright message have raised relief.
2138 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2142 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2144 * array-rom.c: Add support for most commands.
2146 * monitor.c: Add GDB remote protocol for the hybrid environment on
2149 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2151 * command.c (show_user_1): Use print_command_line to show a user
2152 defined command (including control structures).
2154 * top.c (init_main): Change documentation for user defined
2155 commands to indicate they may accept up to ten arguments.
2157 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2159 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2160 `move $s8, $sp' instruction.
2162 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2164 * target.c, target.h (target_signal_from_command): New function.
2165 * infrun.c (handle_command, signals_info), infcmd.c
2166 (signal_command): Use it.
2167 * infrun.c, infcmd.c: Update docstrings for these commands.
2169 * target.h (enum target_signal), target.c (signals), target.c
2170 (target_signal_from_host, target_signal_to_host): Add
2171 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2172 * config/tm-lynx.h: Define signal numbers for realtime events.
2174 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2176 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2177 for Sun acc 3.0 under SunOS4.
2179 Changes to improve handling of runtime common symbols
2181 * minsyms.c (get_symbol_leading_char): New routine to determine
2182 the leading symbol character for an objfile.
2183 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2185 * objfiles.h (rt_common_objfile): New global, points to objfile
2186 containing the runtime common minimal symbols.
2187 * objfiles.c (free_objfile): Mark rt_common_objfile as
2188 unallocated before freeing it.
2189 * solib.c (allocate_rt_common_objfile): New routine to allocate
2190 an objfile for the runtime common minimal symbols.
2191 (solib_add_common_symbols): Allocate an objfile for the runtime
2192 common symbols if necessary and put common symbols into it.
2193 Clean up code and comments.
2194 (solib_add, special_symbol_handling): Cleanup comments regarding
2195 runtime common symbols.
2196 * stabsread.c (scan_file_globals_1): New routine, contains
2197 old scan_file_globals code. Checks if there are any unresolved
2198 global symbols before starting the expensive minimal symbol table
2200 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2201 objfile and eventually for the runtime common objfile. Complains
2202 about any unresolved global symbols and removes them from the
2203 global symbol chain to avoid dangling pointers into the symbol
2204 table if the symbol table is reread.
2206 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2208 * Makefile.in (install_only uninstall): Indent for clarity.
2210 * core.c (dis_asm_read_memory): Add call to
2211 dis_asm_read_memory_hook to provide alternate way for disassembler
2214 * defs.h: Protect from multiple inclusion. Add decl for
2215 dis_asm_read_memory_hook.
2217 * top.c: Make window startup be the default.
2218 * Add dis_asm_read_memory_hook.
2220 start-sanitize-gdbtk
2221 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2223 * (breakpoint_notify): Don't send null filename to tcl.
2224 * (gdb_eval): New tcl command to eval an expression.
2225 * (gdb_disassemble): New tcl command to do disassembly. This
2226 allows tcl code to choose between exec file and target memeory,
2227 and can also do mixed source and assembly.
2228 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2229 that more of the environment is set up. Also, create link between
2230 gdb and tcl vars disassemble{-_}from{-_}exec.
2232 * gdbtk.tcl: New expression window support.
2233 * Make assembly window be 80 columns wide.
2234 * Use new disassembly method. Add menu items to select
2235 disassembly from exec file or target.
2236 * Change View menubar item to Options.
2238 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2239 since they don't exist yet.
2241 * Pop up a copyright window on startup.
2244 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2246 * stabsread.c (define_symbol): Handle `a' symbol type used for
2247 reference parameter passed in a register.
2249 start-sanitize-gdbtk
2250 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2252 * gdbtk.tcl (build_framework): Add standard commands menu, more
2253 windows to standard windows menu.
2254 (not_implemented_yet): Clarify message.
2257 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2259 * defs.h: move include tm.h up, so that the type LONGEST can
2260 also based on the target requirement to determine. In this case
2263 * remote-os9k.c (rombug_open): catch exception e in rombug.
2264 * remote-os9k.c (rombug_wait): print message before register display
2267 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2269 * top.c (locate_arg): Call strchr not index.
2271 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2273 * ch-exp.y (literal): Recognize NULL.
2274 (tuple): Parse simple unlabelled tuples.
2275 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2276 evaluate brace-initializer-expressions depending on context.
2277 (evaluate_subexp case UNOP_CAST): Pass the target type as
2278 expected type when evaluating the expression.
2280 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2281 BOOL from TYPE_NAME.
2282 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2283 TYPE_CODE_RANGE better than print_type_scalar does.
2284 (chill_val_print_array_elements): Use above new function.
2286 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2288 * remote-udi.c (udi_load): Tell symbol_file_add that the
2289 program being loaded is the main program.
2291 For older changes see ChangeLog-94
2297 version-control: never