1 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
3 * Support debugging using native MACH primitives on hppa*-*-osf*.
4 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
5 * config/pa/hppaosf.mh: New file.
6 * config/pa/nm-hppao.h: Likewise.
7 * hppam3-nat.c: Likewise.
8 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
9 (MACHINE_CPROC_*_OFFSET): Define.
11 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
13 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
15 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
16 * (unwind_command): Clean it up and make it print things out
18 * monitor.c: Add ^C handling capability (mostly ripped off from
20 * (monitor_printf): Make it check the command echo.
21 * (monitor_printf_noecho): Similar to above, but doesn't check
23 * (monitor_stop): No longer waits for prompt. That is the job of
24 the caller. This makes things work much better for monitor_wait,
25 which waits for the prompt itself.
26 * (monitor_open): Deal with new monitor_stop semantics. Also,
27 flush input after sending init strings to get rid of junk that may
28 be output. Also, don't always send \r to remote. Use
29 monitor_ops->line_term cuz proper character isn't always \r.
30 * (monitor_fetch_register): Switch to completely different
31 algorithm to deal with lame-ass monitors which put spaces in the
32 middle of numbers, and prompt with a space!!!!!
33 * (monitor_read_memory_single): New routine to be used with
34 monitors that can only return one byte/short/long at a time. This
35 is selected via MO_GETMEM_READ_SINGLE.
36 * (monitor_load_srec): Use monitor_printf_noecho for sending S
37 records. Most targets don't echo them.
38 * (monitor.h): Get rid of cmd_delim. Add line_delim.
39 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
40 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
41 ^Q to prevent error message.
42 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
43 instruction sequence at end to make restore_pc_queue happy.
45 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
47 * remote-est.c (est_open): Make static to match prototype.
49 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
51 * configure.in: Add little endian PowerPC support.
52 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
54 * config/powerpc/tm-ppcle-eabi.h: ditto.
56 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
58 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
59 These variables not used.
61 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
63 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
65 * monitor.c (monitor_command): Don't use PROMPT until monitor
66 target is known to be open.
67 (monitor_make_srec): Don't define size of hextab.
69 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
71 * configure.in (--enable-netrom): New configuration option.
72 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
74 (NETROM_OBS): New variable.
75 * remote-nrom.c: New file, NetROM target support.
76 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
77 REMOTE_OBS instead of REMOTE_O.
79 * config/arc/arc.mt: Ditto.
82 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
84 * array-rom.c (_initialize_array array_open): Move baud_rate
85 initialization from _initxxx to array_open to fix bug with
86 overriding -b command line option.
88 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
90 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
92 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
94 * remote-hms.c: Rewrite to use new monitor conventions.
96 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
98 * dbxread.c: Add comment explaining lowest_text_address.
99 Add comment regarding stringtab_global and psymtabs.
101 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
103 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
105 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
106 handle "short", "int" and small structures returned in registers.
108 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
110 * minsyms.c: add new function lookup_minimal_symbol_text, to look
111 for text symbol only.
112 * breakpoint.c (create_longjmp_breakpoint): call
113 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
114 * symtab.h: add lookup_minimal_symbol_text prototype.
116 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
118 * sh-tdep.c (sh-opc.h): Don't include.
119 (gdbcore.h): Include.
120 (frame_find_saved_regs): Remove unused local.
122 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
124 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
125 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
128 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
130 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
131 constants into PA instructions.
132 * Put #ifdefs around all signal handling code. Not generally
133 needed for embedded boards.
134 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
135 allow different dummys to be used by this code. Use
136 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
137 Conditionalize setup of _sr4export fixup. Improve comments.
138 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
139 call dummy if PA_LEVEL_0 is defined. Better comments for call
140 dummys. Define offsets for LDIL/LDO instructions which load
142 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
143 PA_LEVEL_0 to disable mucking with space regs and such.
145 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
147 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
148 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
149 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
150 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
151 * w89k-rom.c: Fix copyrights.
153 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
155 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
156 unnecessary remoteloadprotocol and remoteloadtype support.
157 * (expect expect_prompt): Change names to monitor_expect and
158 monitor_expect_prompt. Make them global.
159 * (printf_monitor): Change name to monitor_printf. Make global.
160 * (monitor_read_memory): Flush command echo to avoid parsing
161 ambiguity with CPU32Bug monitor.
162 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
163 support. Call target_ops->load_routine, default to
165 * (monitor_load_srec): Remove everything but S-record support.
166 * monitor.h (monitor_ops): Add load_routine to provide monitor
167 specific download capability.
168 * remote-est.c: Clean up copyrights and comments.
169 * w89k-rom.c: Use new xmodem support.
170 * xmodem.c xmodem.h: New files to support xmodem downloads.
171 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
172 entry to monitor_ops.
173 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
174 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
175 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
177 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
179 * rem-multi.shar: Removed; superceded by gdbserver.
181 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
183 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
186 * breakpoint.c (fixup_breakpoints): Removed.
187 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
188 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
190 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
191 sections, not just SECT_OFF_MAX-1.
193 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
194 to be indexed by SECT_OFF_* instead of xcoff section numbers.
195 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
196 * symtab.h: Revise comment about block_line_section.
197 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
199 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
201 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
202 command, not allowed by some version of MPW Make.
203 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
205 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
207 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
208 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
209 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
211 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
213 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
217 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
219 * gdbtk.c (gdb_disassemble): Read from inferior if connected
222 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
224 * README.GDBTK: New file. Contains the obvious.
227 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
229 * remote-array.c: New file for Array Tech LSI33k based controller
232 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
234 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
236 * remote-vxsparc.c: New file, preliminary check in, this configuration
238 * remote-vxmips.c: ditto.
240 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
242 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
243 to declare the function.
245 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
247 * monitor.h (init_monitor_ops): Declare.
248 * rom68k-rom.c: Clarify some comments.
249 (rom68k_open): Define as static, to match decl.
251 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
254 * .gdbinit: Move list-objfiles to gdb.gdb.
256 * values.c (set_internalvar): Set modifiable flag of newval.
258 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
260 * xcoffread.c: Call complain() rather than error() or printing a
264 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
266 * arc-tdep.c: #include "gdbcmd.h".
267 (codestream_seek): Pass CORE_ADDR.
268 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
269 (debug_pipeline_p): Likewise.
270 (X_...): Instruction field access macros.
271 (BUILD_INSN): Define.
272 (codestream_tell): Allow for stream elements > 1 byte.
273 (codestream_fill): Likewise.
274 (setup_prologue_scan): New function.
275 (arc_get_frame_setup): Call it. Update to current spec
276 regarding prologues. Use BUILD_INSN.
277 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
278 (arc_frame_saved_pc): New function.
279 (frame_find_saved_regs): Use BUILD_INSN.
280 (get_insn_type, single_step): New functions.
281 (one_stepped): New global.
282 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
283 (arc_set_cpu_type): New function.
284 (_initialize_arc_tdep): Define new `set' commands `cpu',
285 `displaypipeline', and `debugpipeline'.
286 * remote-arc.c (break_insn): Add bi-endian support.
287 (arc_insert_breakpoint): Likewise.
288 (arc_remove_breakpoint): Likewise.
289 (switch_command): Delete.
290 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
291 (TARGET_BYTE_ORDER_SELECTABLE): Define.
292 (DEFAULT_ARC_CPU_TYPE): Define.
293 (SKIP_PROLOGUE_FRAMELESS_P): Define.
294 (BREAKPOINT): Delete.
295 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
296 (DECR_PC_AFTER_BREAK): Change to 8.
297 (NO_SINGLE_STEP): Define.
298 (ARC_PC_TO_REAL_ADDRESS): Define.
299 (SAVED_PC_AFTER_CALL): Use it.
300 (NUM_REGS, REGISTER_BYTES): Fix.
301 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
302 (FRAME_LOCALS_ADDRESS): Fix.
305 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
307 * top.c, utils.c, defs.h: Remove error_hook. It is currently
308 unused and would need to hook into error_begin()/return_to_top_level(),
309 instead of error(), if it were to be used.
311 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
313 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
314 consistency with error_begin. Also print warning_pre_print.
316 * utils.c (warning): Use it.
317 * utils.c (error_begin): Doc fix.
318 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
319 symfile_objfile, nuke it.
321 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
323 * printcmd.c (print_address_numeric): Pass use_local to
324 print_longest, rather than always passing 1.
326 * nlm/Makefile.in: Remove comments discussing munch.
329 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
331 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
332 F_SETOWN is, use that.
335 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
337 Merge in support for Mac MPW as a host.
338 (Old change descriptions retained for informational value.)
340 * mpw-config.in (i386-unknown-go32): Change from aout.
341 (sh-hitachi-hms): New target.
342 * mpw-make.in (BISON): Use byacc instead of bison.
343 (VERSION): Bump to 4.14.1.
344 (*-pinsn.*): Remove mentions everywhere.
345 (all): Don't build MacGDB.
346 (gdb, SiowGDB): Depend on Version.r.
347 (Version.r): Generate from version info.
348 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
349 (main) [MPW]: Remove debugging hook.
350 * mac-xdep.c (debug_openp): New flag.
351 (mac_init): Set flag if env variable defined.
352 * ser-mac.c (mac_open): Clarify error message.
353 (mac_readchar): Call PROGRESS while looping.
354 (mac_write): Call sleep instead of sec_sleep.
356 * source.c (openp) [MPW]: Only print debugging info if debugging.
357 * utils.c (query) [MPW]: Clarify that behavior is a bug.
359 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
361 * main.c, source.c: Remove hacks that replace long strings
362 with shorter ones, now solved portably.
364 * config/m68k/xm-mpw.h (spin.h): Include.
365 (ALMOST_STDC): Only define if MPW_C.
366 * config/m68k/tm-mac.h: New file, Mac target definitions.
368 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
369 i386-unknown-aout): New targets.
370 (mk.tmp): Add *DEPFILES definitions.
371 * mpw-make.in: Remove gC rules, clean up definitions for other
372 include files, bump version, fix bogus \ that should be \Option-d.
373 (init.c): Build correctly.
375 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
376 (ALLDEPFILES): Add somsolib.c.
377 (somsolib.o): Add some dependencies.
379 * mpw-config.in: Use nm-empty.h if host is not target.
380 (xdepfiles): Add mac-xdep.c.o.
382 * mpw-make.in: Add Fortran files.
385 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
386 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
388 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
389 (bindir, libdir): Remove extra colon.
390 (source.c): Compile with C instead of gC.
391 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
392 (install-only): Don't install MacGDB.
393 * source.c (openp) [MPW]: Add a debugging display.
394 (open_source_file) [MPW]: Use MPW basename finders.
395 [MPW_C]: Briefer versions of help for line and list commands.
397 * mpw-make.in: Change references from paread.c to somread.c
399 * mpw-make.in (VERSION): Update to 4.12.3.
400 (SiowGDB): New target, GDB using SIOW library.
401 (init-new.c): New target, attempt to generate init.c from sources.
402 (main.c.o, top.c.o): Put each in its own segment.
403 * main.c (main) [MPW]: Always call mac_init.
404 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
405 an extra newline otherwise.
406 * mac-xdep.c: More comments in various places, remove junk.
407 (mac_init): Add tests for MPW and SIOW.
408 (use_wne, has_color_qd): Renamed.
409 (use_color_qd): New variable.
410 (grow_window): Only do console resizing to console window,
411 call resize_console_window.
412 (zoom_window): Call resize_console_window.
413 (resize_console_window, scroll_text): New functions.
414 (adjust_console_sizes): Always align viewrect to even multiples of
416 (adjust_console_text): Always scroll by whole lines.
417 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
418 recalculation of scroll positions if a newline was output.
419 (hacked_fflush): Similarly, for flushing.
420 (hacked_fgetc): New function, aborts if called in MacGDB.
421 * ser-mac.c (mac_readchar): Rename starttime to start_time,
422 remove debugging printf.
423 (mac_write): Sleep on first 4 writes.
424 (sec_sleep): New function, works like standard sleep.
425 * macgdb.r: Adjust positioning and contents of About box.
426 Set minimum size to 2000K, preferred size to 5000K.
427 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
429 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
430 (top.c.o, annotate.c.o): Add build rules.
431 * macgdb.r (SysTypes.r): Include.
432 ('vers'): New resource, version info.
433 (mFile, mEdit, mDebug): Enable all menu items.
434 (mDebug): Add key equivalents for continue, step, next.
435 (wConsole): Add zoom and close boxes to window.
436 * mac-xdep.c (new_console_window): New function, code taken from
438 (mac_command_loop): Use GetCaretTime for wait interval, call
439 do_idle on null events.
440 (do_idle): New function.
441 (zoom_window): Implement zooming.
442 (v_scroll_proc): New function, handles vertical scrolling.
443 (activate_window): Do activation of console window.
444 (do_menu_command): Implement items of file, edit, and debug menus.
445 (do_keyboard_command): Fix command extraction.
446 (adjust_console_sizes, adjust_console_text): New functions.
447 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
448 hacked_putc): Don't call draw_console.
449 * ser-mac.c (mac_open): Add an error message for invalid ports.
450 (first_mac_write): New global.
451 (mac_write): Use first_mac_write to sleep on first several writes.
453 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
454 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
455 (TSOBS): Don't compile inflow.c.
456 (all, install): Add MacGDB.
457 * main.c (main): Do Mac-specific init and command loop if a
458 standalone app, skip full option help message if compiling
460 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
461 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
462 compute the window size.
463 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
464 fflush): Define as macros that expand into hacked_... versions.
465 (StandAlone, mac_app): Declare.
466 * macgdb.r (SIZE): Set the default partition to 4000K.
467 * mac-xdep.c (readline.h, history.h): Include.
468 (terminal.h): Don't include.
470 (gdb_has_a_terminal): Define Mac-specific version.
471 (do_keyboard_command): Simplify search for command string.
472 (readline): Define as gdb_readline.
473 Add other history/readline stubs to make main gdb link.
474 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
475 hacked_fputc, hacked_fflush): New functions, intercept output to
476 stdout and stderr, send to console window.
478 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
480 (main.c.o): Compile with gC instead of C.
481 * mac-defs.h: New file, menu etc definitions shared between
483 * macgdb.r: New file, Rez (resource compiler) resource
485 * mac-xdep.c: New file, Mac host interface code.
486 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
488 (PATHNAME_SEPARATOR_STRING): Remove.
489 (SIGQUIT, SIGHUP): Define.
490 (fileno, R_OK): Define.
492 * mpw-config.in: New file, MPW configuration fragment.
493 * mpw-make.in: New file, MPW makefile fragment.
494 * config/m68k/xm-mpw.h: New file, MPW host definitions.
495 * ser-mac.c: New file, Mac serial interface.
497 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
499 * valprint.c (print_longest): Fix a syntax error in #ifdef
500 PRINTF_HAS_LONG_LONG.
502 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
503 PRINTF_HAS_LONG_LONG.
504 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
506 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
508 * mdebugread.c (parse_symbol): Use new variable
509 nodebug_var_symbol_type as type of variables which don't have any
510 ecoff debug info associated with them.
511 (parse_symbol, parse_procedure): Use heuristics to determine if
512 functions were compiled without debugging info and change their
513 type to nodebug_function_symbol_type.
514 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
516 * source.c (line_info): Clear sal.pc for `info line' without
519 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
521 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
522 send_xmodem_packet shows up to do the obvious. Lots of fixes to
523 xmodem downloads including resetting of block number at start of
524 new transfers, fix for buffer overrun problem, addition of CRC
526 * (monitor_open): loadtype_str and loadproto_str now default to
527 first entry in monitor_ops->loadtypes.
528 * (monitor_wait): Lengthen register dump buf, because of verbose
530 * (monitor_fetch_register): Report unimplemented registers as 0.
531 * (monitor_read_memory): Only do 16 byte aligned transfers
532 because of formatting weirdness with the Winbond monitor. Also,
533 ignore non-hex, non-whitespace formatting between bytes (same
535 * (monitor_load): Clean up logic.
536 * (monitor_load_srec): Re-do xmodem support. Move lots of it
537 into send_xmodem_packet.
538 * (getacknak): Get rid of polls and timeouts. Handle CRC
539 requests from receiver.
540 * (monitor_make_srec): Efficiency improvements. Don't call
541 sprintf to output two digit hex numbers.
542 * (crcinit, docrc): New, CRC-16 support routines.
543 * (send_xmodem_packet): New routine to generate either CRC-16 or
544 checksummed xmodem packets.
546 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
547 Reduce tables down to only the load types supported by each
550 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
552 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
553 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
556 * config/pa/tm-hppa.h: Define lots register offsets needed by
560 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
562 * Makefile.in (X11_INCLUDES): Define as empty.
563 (X11_CFLAGS): Define as including $(X11_INCLUDES).
564 (X11_LIB_SWITCHES): Define as empty.
565 (X11_LIBS): Define as -lX11.
568 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
569 and --x-libraries switches, setting the X11_INCLUDES and
570 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
571 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
573 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
574 it. This means that the stop button doesn't work, but is better
578 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
580 * mips-tdep.c (mips_print_register): Remove unused variable
581 our_type and call to init_type. Fixes memory leak. Reindent function.
583 * mips-tdep.c (mips_print_register), findvar.c
584 (write_register_bytes): Make buffer char[] instead of unsigned
587 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
589 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
590 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
591 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
592 print sym") could output extraneous stuff.
593 * objfiles.c: Don't declare error_pre_print; defs.h does it.
595 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
597 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
598 * monitor.c (monitor_read_memory): Use previously mentioned flag
599 to send proper format memory examine commands to the w89k monitor.
600 Also, try to handle bizarre format of memory dump...
602 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
604 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
606 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
607 Handle relocated symbol address.
608 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
609 Do not relocate a zero address.
611 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
613 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
616 * stabsread.c (read_range_type): Remove FIXME comment about
617 type-id (I presume this meant a number followed by = followed by a
618 type) versus type number; Per fixed it.
620 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
622 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
624 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
626 * remote-e7000.c (why_stop): Add new kinds of strings to expect
628 (e7000_wait): Add interpretations for more stop reasons,
629 including warnings for write protect and cycle address errors.
631 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
634 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
635 locations (per-host) for X11 include files.
636 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
637 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
638 of the R5 include files.
640 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
641 support for interrupting target.
642 * monitor.c (monitor_open): Send stop command before doing
644 * (monitor_load_srec): Fix record size calculation to prevent end
645 of segment from getting trashed.
646 * rom68k-rom.c: Update to latest version of struct monitor_ops.
647 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
648 problems. Makes DOS hosted function calling work.
649 * sparclite/crt0.s: Define _start to make COFF happy.
651 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
653 * defs.h (atof): Don't provide an external declaration if atof is
656 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
658 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
659 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
662 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
664 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
665 set, set TYPE_FLAG_TARGET_STUB.
666 (check_stub_type): Recalculate TYPE_LENGTH for range type.
667 * stabsread.c (read_range_type): If index type number is followed
668 by '=', back up, call read_type. and assume we have a true range.
669 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
671 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
673 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
674 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
675 registers with zero to handle recent read_register_bytes change.
676 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
677 fill_gregset): Fix handling of CAUSE_REGNUM.
678 * mips-nat.c (store_inferior_registers): Handle unwritable
679 registers when storing a single register.
680 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
683 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
684 allocated mips_extra_func_info, if the debug info is corrupt,
685 the PDR to fill it in might be missing.
687 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
689 * vx-share/regPacket.h: a new file interfacing with vxworks.
691 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
693 * breakpoint.c (bpstat_do_actions): Once we've executed the
694 commands, set bs->commands to NULL.
696 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
698 * buildsym.c (patch_subfile_name): Update last_source_file
699 with the real source file name.
700 * dbxread.c (end_psymtab): Handle static functions in the
701 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
702 to lookup_minimal_symbol.
703 (process_one_symbol): Ignore extra outermost context from
705 * stabsread.c (define_symbol): Do not complain for SunPRO
706 static variable encoding if STATIC_TRANSFORM_NAME is defined.
707 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
708 (sunpro_static_transform_name): Renamed from
709 solaris_static_transform_name.
710 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
711 Define to sunpro_static_transform_name for acc 3.0 compiled
713 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
714 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
716 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
717 `unsigned long' and use `lx' format for printing it.
719 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
721 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
722 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
723 the beginning of the code.
724 * (write_register_gen): New routine. Analogous to
726 * (write_register_bytes): Another rewrite! Make it smarter about
727 not updating regs with the same value.
728 * monitor.c (printf_monitor readchar): Use stderr instead of
729 stdout to output debug info. Also cleanup readchar a little.
730 * (expect): Make sure that excessive responses are null
732 * (monitor_open): Check for magic number in monitor_ops struct.
733 Allow multiple commands as init strings. Also, clear all
735 * (monitor_resume monitor_wait): Send a command to dump all the
736 regs for those targets which don't do so when waking up after a
738 * (monitor_wait): Handle excessive response output better.
739 * (monitor_write_memory): Use block fill, word, and long word
740 commands (if they exist) to write memory more efficiently.
741 * General cleanups to use flag bits instead of individual flag
742 words in monitor_ops struct.
743 * (monitor_command): Return output from command.
744 * (monitor_load_srec): Allocate buffer only once. Use alloca.
745 Wait for load response string instead of using a timeout to start
746 sending S-records. Fix bug where value of srec_frame shrinks. If
747 hashmark is set, print `-' for retransmissions. General cleanups.
748 * (monitor_make_srec): Get rid of S-record default type kludge.
749 * monitor.h: Use seperate struct for memory and register
750 read/write commands. Memory commands can come in byte, word,
751 long, and longlong forms.
752 * (monitor_ops): Change lots of fields. Generalize some stuff.
753 Put all flags into flags word. Allow init to be a list of commands.
754 Add command for clearing all breakpoints, block fill, dumping all
756 * remote-est.c: Rewrite to use new monitor conventions.
757 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
758 * config/m68k/tm-est.h: Set NUM_REGS to 18.
759 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
762 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
764 * somsolib.c (som_solib_add): Handle case where a shared library
765 referenced by a core file has sections without the SEC_ALLOC bit
766 set (eg stabs sections).
768 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
770 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
771 chain, do all the commands regardless of whether they run the
774 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
776 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
777 BREAKPOINT if mono-endian.
778 (break_insn): Deleted.
779 (big_break_insn, little_break_insn): Define.
780 (memory_insert_breakpoint): Handle bi-endian cpus.
781 (BREAKPOINT_LEN): Define.
782 (memory_remove_breakpoint): Use it.
783 (memory_breakpoint_size): Likewise.
785 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
787 * sparc-stub.c: add nop after 'bg good_wim'.
788 * sparcl-stub.c: ditto.
790 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
792 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
793 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
795 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
797 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
799 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
801 * hppah-nat.c (store_inferior_registers): Move check for
802 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
803 found by test suite during function calls, which attempts to write
804 unwritable registers.
806 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
808 * mdebugread.c (parse_symbol): If finishing a function without
809 known parameter type info, set that from parameter symbols.
810 Remove commented-out add_param_to_type support.
812 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * xcoffread.c (process_linenos): Make sure filename we pass to
815 start_subfile will cause deduce_language_from_filename to return
816 the correct thing. Reindent function to GNU standards.
818 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
820 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
821 as it is not available on NetWare 3 or PIN.
822 * nlm/ppc.c (StopBell): Removed.
824 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
826 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
827 inferred from the traceback tags, give its type the name
828 "<non-float parameter>".
830 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
832 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
834 * findvar.c (read_register_bytes write_register_bytes): Make
835 these routines much smarter about updating registers from the
836 target, only doing so when absolutely necessary. This really
837 speeds up register modification on some remote targets.
839 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
840 BFD makes this unnecessary. Lots of debugging speedups.
841 * (expect): NULL terminate return string.
842 * (monitor_open monitor_supply_register parse_register_dump
843 monitor_wait monitor_fetch_register): Switch to using GNU regexp
844 library to parse multi-register displays.
845 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
846 * (monitor_create_inferior): Call clear_proceed_status to make run
847 command notice first breakpoint.
848 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
849 address and reset symbol table stuff to make loads put things into
851 * (monitor_load_srec): Lower sleep time to 1 second.
853 * monitor.h (struct monitor_ops): Add register_pattern and
854 supply_register to monitor_ops.
856 * rom68k-rom.c: Add new support for handling register dumps.
857 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
860 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
862 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
863 argument be an int, not a char. Using a prototype followed by an
864 old-style function definition in a case where an argument is
865 widened is a GCC-ism not supported by the native AIX compiler.
867 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
869 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
872 * configure.in (alpha-*-netware*): Removed configuration.
873 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
874 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
875 alpha.c, alpha.h, altdebug.h}: Removed.
877 * nlm/gdbserve.c (main): Add support for processing BOARD=
878 argument, deprecate NODE=.
880 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
882 * c-exp.y (yylex): Make an empty character constant an error.
884 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
886 * valops.c (value_arg_coerce): Do possible value_coerce_array
887 before determining type argument to value_cast.
889 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
891 * remote-es.c: Replace ignore with 0.
893 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
895 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
896 If VALUE_REPEATED is already set, just error out.
898 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
899 FIXME-type-allocation comments.
901 * gdbtypes.h (struct type): Fix comment about what units the
904 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
906 * ch-valprint.c (annotate.h): Include.
907 * eval.c (evaluate_subexp_standard): Remove unused variable.
908 (calc_f77_array_dims): Add parens to expression.
909 * f-exp.y (yylex): Add parens to expression, remove unused label.
910 * f-lang.h (calc_f77_array_dims): Declare.
911 * f-valprint.c (f_val_print): Remove unused variables.
913 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
915 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
916 use the PDR, just examine prologues instead.
919 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
921 * config/tm-arc.h: Change arc register names.
924 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
926 Fix problems with infinite recursion when printing a class
927 that contains a static instance of the class.
928 * cp-valprint.c (dont_print_vb_obstack): Renamed from
929 dont_print_obstack, made static.
930 (dont_print_statmem_obstack): New obstack, controls printing
931 of static member classes.
932 (_initialize_cp_valprint): Initialize it.
933 (cp_print_static_field): New function, handles printing of
935 (cp_print_value_fields): New parameter dont_print_statmem to
936 handle recursive printing of static member classes, use
937 cp_print_static_field to handle printing of static members.
938 * c-valprint.c (cp_print_value_fields): Update prototype and
939 call to include additional dont_print_statmem parameter.
940 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
943 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
945 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
946 alpha_find_saved_regs if fi->saved_regs is still NULL.
948 * elfread.c (elf_symtab_read): Ensure that the filename field
949 of a minsym is nonempty. Ignore solib trampoline symbols from
950 the main symbol table, they might have a bogus value.
952 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
953 Fix typos in comments.
955 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
957 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
958 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
959 we know whether the PDR ever got set.
960 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
961 use the PDR, just examine prologues instead.
963 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
965 * somsolib.c (som_solib_section_offsets): Get offset of text
968 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
971 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
972 type is not bp_breakpoint.
975 * source.c (forward_search_command reverse_search_command): Set
976 convenience variable $_ to be the line # of the match.
977 * symtab.c (decode_line_1): Allow convenience variables to be
978 used in line specs (for breakpoints and such).
980 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
982 * Makefile.in (VERSION): Bump to 4.14.1.
983 * NEWS, README: Update for 4.14.
984 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
985 (i386_insert_nonaligned_watchpoint): Call aligned instead of
986 generic watchpoint insertion.
988 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
990 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
992 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
994 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
996 * monitor.c (monitor_create_inferior): Allow run command to start
999 * monitor.c (monitor_load): Set PC to start address when done
1002 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1003 Remove ref to monitor_create_inferior.
1005 * monitor.c: More general cleanups. Add prototypes, remove
1006 unused routines. Fix bug with wrong number of args to error().
1008 * main.c (main): Don't start up GUI when running under gdb mode
1011 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1012 Sun make (with VPATH) work...
1014 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1015 (rom68k) target work right.
1016 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1017 monitor.c interface. More work needs to be done here.
1018 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1019 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1020 floating-point for this card.
1022 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1023 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1024 (needed for IDP board?!?!?).
1026 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1027 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1028 putc_unfiltered (it's superfluous).
1030 * command.h, command.c, top.c: Add var_enum command type. It's
1031 like var_string but allows only only one of the specified strings.
1033 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1035 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1036 compilers (such as SunOS4 /bin/cc) don't generally support it
1037 except in some contexts.
1039 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1041 * valops.c (value_cast): Check for cast to array type *before*
1042 we coerce array to pointer (in case arg2 is already array).
1044 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1045 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1046 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1048 * valops.c (call_function_by_hand): Re-arrange code for pushing
1049 paramaters on the stack so we can do better STACK_ALIGN.
1051 * valops.c (call_function_by_hand): Call error if the number
1052 of arguments is fewer than parameter types in function type.
1054 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1056 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1057 sparc64 support to here.
1058 (sparc64_extract_struct_value_address): Deleted.
1059 (dump_ccreg): Add a prototype so long long arg -> int.
1060 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1061 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1063 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1065 * hpread.c (hpread_record_lines): New argument "offset". All
1066 callers changed. Use it to handle dynamic address relocation.
1067 (hpread_build_psymtabs): Adjust texthigh as we read each function
1068 debug symbol. Fix computation of texthigh.
1069 (hpread_read_subrange_type): Work around macro bugs in HP's
1071 (hpread_process_one_debug_symbol): Correctly map source lines.
1073 * somread.c (check_strange_names): Filter names emitted by the HP
1074 compiler when generating PIC code.
1076 * valops.c (value_struct_elt_for_reference): Work around macro
1077 bugs in HP's compilers.
1078 * c-exp.y (block): Likewise.
1080 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1082 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1085 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1087 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1089 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1090 registers that GCC emits on the PowerPC by default in addition to
1091 the store multiple instruction used on the Power series.
1093 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1095 * sparc-tdep.c (decode_asi): New function.
1096 (sparc_print_register_hook): Pretty print more v9 registers.
1097 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1099 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1101 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1102 (target_to_host): Change result type to CORE_ADDR.
1104 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1106 * rs6000-tdep.c: Fix byte-swapping sins.
1108 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1110 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1111 code between branch unconditional and branch conditional cases.
1113 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1115 Various changes for sparc64.
1116 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1117 (SPARC_INTREG_SIZE): Define.
1118 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1120 (enum branch_type): New value `done_retry'.
1121 (isbranch): Renamed from isannulled. All callers changed.
1122 Support new sparc64 branch insns.
1123 (single_step): Handle done_retry.
1124 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1125 (get_saved_register): Likewise.
1126 (sparc_push_dummy_frame): Likewise.
1127 (sparc_frame_find_saved_regs): Likewise.
1128 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1129 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1130 (sparc64_extract_struct_value_address): New function.
1131 (dump_ccreg, sparc_print_register_hook): Likewise.
1132 * sp64-tdep.c: Deleted.
1133 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1134 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1135 (CC_HAS_LONG_LONG): Define.
1136 (REGISTER_NAMES): Delete cle/tle and reorganize.
1137 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1139 (REGISTER_BYTES): Update.
1140 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1141 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1142 (NO_SINGLE_STEP): Likewise.
1143 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1144 * sparc/sp64.mt: Move simulator support ...
1145 * sparc/sp64sim.mt: ... to here.
1147 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1149 * remote-vx960.c: new file for target specific register packaging.
1150 * remote-vx68.c: ditto.
1151 * config/i960/vxworks960.mt: add remote-vx960.o.
1152 * config/m68k/vxworks68.mt: add remote-vx68.o.
1154 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1156 * remote.c (remote_wait): Make calls to strtol be type correct by
1157 passing the address of a char * pointer instead of an unsigned
1160 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1161 write_memory to make things type correct.
1163 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1165 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1166 standard Linux yacc by adding more names to be redefined with a
1169 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1171 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1172 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1173 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1174 Rename it to SWAP_FLOATING to make it clear it is no longer for
1177 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1179 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1183 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1185 * remote-arc.c (arc_wait): when a processor stops, stop other two
1187 * remote-arc.c (switch_command): switch tm_print_insn.
1190 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1192 * defs.h: fix a syntax error.
1194 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1195 * remote-vx.c: move read_register and write_register out to
1196 target specific files.
1197 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1199 * defs.h: define SWAP_TARGET_AND_HOST macro.
1200 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1201 SWAP_TARGET_AND_HOST.
1203 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1205 * alpha-tdep.c (find_proc_desc): Only attempt to set
1206 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1208 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1210 * monitor.c: General gcc -Wall lint cleanup and reformat.
1211 (monitor_command): If no args, send an empty command.
1213 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1215 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1216 after send LOAD_CMD to prevent loss of first S-record.
1218 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1220 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1221 Call error if too few arguments.
1222 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1223 copy and convert to reference *before* we calculate alignment.
1224 Also, make sure structs allocated for return values and invisible
1225 reference don't violate STACK_ALIGN.
1227 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1229 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1230 (same as C's '(TYPE[])EXPR')
1232 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1234 * top.c (print_gdb_version): Update the year.
1236 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1238 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1239 `..' not in `../..'.
1241 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1243 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1244 in addition to a PIOCSSIG to kill the inferior.
1246 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1248 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1249 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1250 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1251 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1252 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1253 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1255 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1257 * dcache.c (insque, remque): Rewrite Linux support.
1259 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1261 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1263 * dcache.c (insque, remque): If compiling in standard C on Linux,
1264 protect insque and remque with macros to cast the pointer
1265 arguments to the proper type.
1267 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1269 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1270 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1271 start-sanitize-gdbtk
1273 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1274 handling of stdout/stderr to just return output as the result of
1275 the tcl command that caused the output. Cleanup -Wall stuff.
1276 * (breakpoint_notify): Now returns just action and breakpoint
1278 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1279 * (gdb_get_breakpoint_info): Mostly derived from the old
1280 breakpoint_notify, but returns lots more info.
1281 * (dsprintf_append_element): Helper routine, works like printf,
1282 but appends a tcl element onto the specified DString. Good for
1283 building up lists as return values.
1284 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1285 gdbtk_modify_breakpoint.
1286 * (*many routines*): Use new result protocol.
1287 * (call_wrapper): Make sure that recursive calls don't trash results.
1288 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1289 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1290 anymore. It's not needed (in fact, this routine may not be needed
1292 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1293 notification protocol.
1294 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1296 * (interactive_cmd): Use this wrapper around button invocations
1297 of many commands. This will catch errors and put the results into
1298 the command window. It also updates all the other windows.
1299 * Also, change reliefs of most things to sunken. This actually
1301 * (create_file_win): Fix margin binding to allow breakpoints to
1303 * (create_asm_win): Use return value of gdb_disassemble instead
1304 of implicit I/O to the command window.
1305 * (create_command_window): Use new result protocol to get output
1309 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1311 * expression.h: Move declaration of evaluate_subexp_with_coercion
1313 * value.h: ...to here.
1314 * expression.h: Don't include value.h
1316 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1318 * expression.h: Move include of value.h until after declaration of
1321 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1323 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1324 simplify code, declare things, format to standards.
1325 (inferior.h, value.h, command.h, remote-utils.h): Include.
1326 (e7000_login): Rename to e7000_login_command.
1327 (e7000_ftp): Rename to e7000_ftp_command.
1328 (e7000_drain): Rename to e7000_drain_command.
1330 * irix5-nat.c (string.h): Include near beginning of file.
1332 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1334 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1335 arg, it is a value not a symbol.
1338 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1339 * expression.h: ..to here.
1340 * expression.h: Include value.h.
1341 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1343 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1345 * language.h (struct language_defn): New field evaluate_exp.
1346 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1347 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1348 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1349 Set evaluate_exp to evaluate_subexp_standard.
1350 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1351 support for MULTI_SUBSCRIPT.
1352 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1353 * eval.c (enum noside): Move from here ....
1354 * expression.h (enum noside): ... to here.
1355 (evaluate_subexp_standard): New prototype.
1356 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1357 Removed lo-longer-needed test for chill_varying_type.
1358 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1360 * ch-exp.y (maybe_expression_list): New non-terminal.
1361 (primitive_value): Allow empty parameter list.
1363 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1365 * buildsym.c (finish_block): If finishing a function without known
1366 parameter type info, set that from parameter symbols.
1367 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1368 print parameter types, if available.
1369 * ch-typeprint.c (chill_type_print_base): Likewise.
1371 * gdbtypes.h (struct type): Remove function type field.
1372 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1373 function types now that we're also storing parameter types.
1374 And the payoff is much less.
1375 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1376 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1377 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1379 * valops.c (value_arg_coerce): Now takes param_type argument.
1380 (call_function_by_hand): Convert arguments with value_arg_coerce
1381 early, and overwrite original args with converted args.
1382 No longer need multiple calls to value_arg_coerce.
1383 (value_arg_push): Removed.
1384 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1385 * mips-tdep.c (mips_push_arguments): Likewise.
1386 * alpha-tdep.c (alpha_push_arguments): Likewise.
1387 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1389 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1391 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1393 * symtab.c (add_param_to_type): Remove (commented-out) function,
1394 since that functionality has been re-written.
1395 * coffread.c: Remove commented-out add_param_to_type support.
1396 * mdebugread.c (parse_symbol): Likewise.
1397 * stabsread.c (define_symbol): Likewise.
1399 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1401 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1403 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1405 * op50n-rom.c: Add the control registers.
1407 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1409 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1410 after, any host/target/native libraries.
1411 * dcache.c (insque, remque): Remove declarations.
1412 * gdbtypes.h (type_code): Remove trailing comma.
1415 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1416 STATIC_NODEBUG_VARS inside case.
1418 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1420 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1421 * partial-stab.h: Call it.
1422 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1423 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1425 * sparc-tdep.c (solaris_static_transform_name): New function.
1427 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1429 * somread.c (som_symtab_read): Handle dynamic relocation for both
1430 text and data symbols.
1431 (som_symfile_offsets): If objfile is a shared library, then get
1432 text and data offsets from the shared library structures.
1433 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1434 objfile rather than reopening the file again.
1435 (som_solib_section_offsets): New function.
1436 * somsolib.h (som_solib_section_offsets): Declare.
1438 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1440 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1441 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1442 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1444 * elfread.c (record_minimal_symbol_and_info),
1445 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1446 newly created symbol.
1447 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1448 Set filename field of minimal symbol.
1449 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1450 Print filename field.
1451 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1452 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1453 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1454 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1455 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1456 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1457 Find address of function from minimal symbols.
1458 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1459 instead of getting pst->textlow from the stab.
1460 * minsyms.c (find_stab_function_addr): New function.
1462 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1464 * monitor.c: Fix so all the output shows up in the GUI command
1467 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1469 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1470 line, so init.c generation works correctly.
1472 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1475 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1477 * config/mips/idt.mt: Add support for the lsi33k target.
1478 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1479 * array-rom.c: Finish the rest of the support commands needed by
1481 * mips-tdep.c: Add LSI33k register names and processor type.
1483 start-sanitize-gdbtk
1484 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1487 calling it (pre-ANSI compilers generally require this).
1490 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1492 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1494 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1496 * ser-go32-para.c (dos_read): fix syntax errors.
1498 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1500 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1501 dis_asm_read_memory_hook. We can now call the disassemblers
1502 directly and have no need for this hook anymore.
1503 start-sanitize-gdbtk
1504 * gdbtk.c (gdb_disassemble): Ditto.
1506 * defs.h, printcmd.c: Make print_insn be static.
1508 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1509 * (dos_open dos_close): Allow multiple opens to the same device.
1510 Use a ref count to prevent unwanted deallocations.
1511 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1513 * (sparclite_ops): Switch to download_stratum.
1514 * target.h (enum strata): Move download_stratum before
1515 process_stratum so that executable targets get pushed on top of
1518 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1520 * array-rom.c: Remove the non GDB remote protocol config stuff.
1522 * monitor.c: All reading/writing functions for memory and
1525 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1528 * config/arc/arc.mt: new target makefile for arc processor.
1529 * config/arc/tm-arc.h: new target header for arc processor.
1530 * config/arc/go32.mh: new go32 host makefile for arc processor.
1531 * config/arc/xm-go32.h: new go32 host header for arc processor.
1532 * arc-tdep.c: new target dependent codes for arc processor.
1533 * remote-arc.c: new file for arc-specific protocol through
1536 * ser-go32-para.c: new file for go32 parallel port communication.
1538 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1540 * Makefile.in (VERSION): Bump to 4.13.2.
1542 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1544 Fix compiler warnings:
1545 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1546 and have the caller do the sprintf. Saves us from varargs hell.
1547 (normal): Define before use.
1548 * remote-e7000.c: Reindent a few things.
1550 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1552 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1553 ranges in reverse order.
1554 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1556 * eval.c (evaluate_subscript): Don't call value_subscript, since
1557 it adjusts for lower bound and enforces ranges.
1559 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1560 * eval.c, parse.c: Removed uses of removed opcodes.
1561 * eval.c (evaluate_subexp): Clean up handling of
1562 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1564 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1565 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1567 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1568 duplicate function made redundant by chill_varying_type.
1570 Re-write of f77 string and complex number support:
1572 * language.h (struct language_defn): New fields string_lower_bound
1573 and string_char_type.
1574 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1575 language.c (unknown_language_defn, auto_language_defn,
1576 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1577 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1578 * gdbtypes.c (create_string_type): Use new string_char_type field.
1579 * valops.c (value_string): Use new string_lower_bound field.
1581 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1582 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1583 m2-lang.c (m2_create_fundamental_type),
1584 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1585 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1586 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1587 Removed. Use builtin_type_complex and builtin_type_double_complex.
1589 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1590 and TYPE_CODE_LITERAL_COMPLEX.
1591 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1592 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1593 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1594 f77_create_literal_string_type): Removed.
1595 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1596 VALUE_SUBSTRING_MYADDR): Removed.
1598 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1600 * parse.c: Update accordingly.
1602 * f-valprint.c (f77_print_cmplx): Removed.
1603 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1605 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1606 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1607 f77_value_literal_string.
1608 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1609 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1611 (value_assign): No longer need to handle literal types.
1612 * valops.c (f77_value_literal_complex), value.h: Re-written and
1613 renamed to value_literal_complex. Last arg is now a (complex) type.
1614 * valops.c (f77_cast_into_complex): Re-written and renamed to
1616 * eval.c (evaluate_subexp): Update accordingly.
1618 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1619 print address for non-'s'-formats.
1620 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1621 of chill_is_varying_struct.
1623 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1626 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1627 (after_prologue): Remove unused local b.
1628 * procfs.c (thread.h): Include.
1629 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1630 nested braces in initializer.
1631 * top.c (initialize_targets, initialize_utils): Declare.
1632 (locate_arg, insert_args): Add parens around tested assignments.
1633 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1634 * remote.c (thread.h): Include.
1635 (remote_wait): Remove unused local p2.
1636 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1639 defs.h (stdlib.h): Include.
1640 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1641 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
1642 strtok, strerror): Don't specify parameter types in declaration.
1644 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
1646 * ch-exp.y (value_string_element, string_primitive_value,
1647 start_element, left_element, right_element, slice_size,
1648 lower_element, upper_element, first_element): Removed.
1649 (value_string_slice, value_array_slice): Replaced by ...
1650 (slice): New non-terminal, with working slice support.
1651 (primitive_value_lparen, rparen): New non-terminals.
1652 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
1653 (idtokentab): Added "up".
1655 * value.h (COERCE_VARYING_ARRAY): New macro.
1656 * valarith.c (value_subscript): Use it.
1657 * valops.c (value_cast): Likewise. Also, do nothing if already
1658 correct type, and allow converting from/to range to/from scalar.
1660 * valops.c, value.h (varying_to_slice, value_slice): New functions.
1661 * eval.c (OP_ARRAY): Add cast for array element.
1662 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
1663 * valops.c (chill_varying_type): Moved function frp, here ...
1664 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
1665 * parse.c (length_of_subexp, prefixify_subexp): Add support
1666 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
1667 * expprint.c (print_subexp, dump_expression): Likewise.
1668 * eval.c (evaluate_subexp): Likewise.
1670 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
1671 value_x_binop on a Chill varying string.
1673 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1675 * config/m68k/monitor.mt,
1676 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
1677 depfiles in TDEPFILES not REMOTE_O.
1679 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
1681 From nigel@algor.co.uk.
1682 * ser-go32.c (dos_close): Don't crash if scb null.
1683 (dos_sendbreak): New function.
1684 (dos_ops): Point to dos_sendbreak.
1685 (dos_info): Calculate COM number correctly.
1687 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1689 * xcoffread.c (process_xcoff_symbol): Use new variables
1690 func_symbol_type and var_symbol_type as type of functions and
1691 variables which don't have any stabs associated with them.
1692 Reindent most of function.
1693 (_initialize_xcoffread): Initialize *_symbol_type.
1695 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
1696 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
1697 them (this part commented out as I didn't quite get it to work).
1698 (cs_to_section, find_targ_sec): New functions, to support above code.
1699 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
1702 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
1703 start-sanitize-gdbtk
1704 * gdbtk.tcl (create_file_win): Disable old popup menu for source
1707 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
1708 downloads to SPARClite demo boards.
1710 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1712 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
1713 no hope of working as is for a long time (in particular, shebs' 27
1714 Jan 95 change confuses the issue further--target_read_memory and
1715 xfer_core_file do *not* do the same thing in this context).
1718 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1720 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
1721 procedure linkage table symbols, it is no longer set due to the
1722 Jan 6 BFD change in bfd/elfcode.h.
1724 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
1726 * top.c (use_windows): Clarify comments.
1728 * convex-tdep.c (xfer_core_file): Comment out.
1729 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
1730 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
1731 references to target_read_memory.
1732 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
1734 * corelow.c (core_open, core_detach): Make static.
1736 * arm-tdep.c: Make it compile.
1737 (exec_file_command, xfer_core_file): Comment out.
1738 (arm_print_insn): Remove, now in libopcodes.
1739 (skip_prologue): Comment out most of body.
1740 (arm_frame_find_saved_regs): Move here from tm-arm.h.
1741 (_initialize_arm_tdep): Set tm_print_insn.
1742 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
1743 (XFER_CORE_FILE): Remove.
1744 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
1746 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1748 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
1750 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1752 * symtab.c (find_pc_line): When subtracting one to get a line
1753 number, make sure not to end up with zero.
1755 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
1756 problems with those changes were (a) the file didn't compile, (b)
1757 they changed memset to bzero--memset is correct, (c) they took out
1758 code to deal with boards lacking floating point, (d) who knows
1759 what I didn't discover in a quick read.
1761 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
1763 * sparcl-tdep.c: Clean up formatting and indentation.
1765 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
1767 * remote-hms.c (hms_ops): Change ref of hr_load_image
1769 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
1770 dcache_poke, dcache_init): Deleted.
1771 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
1772 Use dcache routines provided by remote-util.h
1774 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
1776 * configure.in: Add support for powerpc-*-eabi.
1778 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
1781 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1783 * language.h (struct language_defn): New field c_style_arrays.
1784 * language.c (unknown_language_defn, auto_language_defn,
1785 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
1786 asm_language_defn): Set c_style_arrays to true.
1787 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
1788 f-lang.c (f_language_defn): Set c_style_arrays to false.
1789 * valops.c (value_string): If c_style_array is not set,
1790 allocate string in gdb (not inferior) using allocate_value.
1792 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
1793 Only call value_coerce_array if current_language->c_style_arrays.
1794 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
1796 * valops.c (chill_varying_type): New predicate.
1797 * valops.c (value_cast): Support assigning a fixed string or array
1798 to a variable string/array structure.
1800 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
1801 Check index>=lowerbound, and then add lowerbound to index here,
1802 instead of in caller. Generalize to arbitrary lval_types.
1803 (value_subscript): Use enhanced value_subscripted_rvalue if
1804 c_style_arrays is false (and index is in range).
1806 start-sanitize-gdbtk
1807 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
1809 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
1811 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
1812 popping up expression window for the first time.
1815 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
1817 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
1818 TYPE_LENGTH is length in bytes, not bits.
1820 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1822 * infrun.c (proceed): Flush stdout before resuming inferior.
1823 * infcmd.c (step_1), annotate.c (annotate_starting):
1824 Don't bother to flush here.
1826 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
1828 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
1829 by an ill-advised global search and replace.
1831 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
1833 * gdbtk.tcl (create_registers_window): Work around a radiobutton
1834 widget bug to make Options|Natural button work.
1836 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
1837 g++ caused by out-of-order pc's.
1838 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
1841 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
1843 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
1846 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
1848 Add support for Chill bitstring literals (e.h. H'FF00').
1849 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
1850 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
1851 just print B'<unimlemented>'.
1852 * gdbtypes.c (create_set_type): Fix bug in length calculation.
1853 * valops.c, value.h (value_bitstring): New function.
1854 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
1856 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
1857 check that return type is non-void, and print in proper Chill syntax.
1859 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
1861 * Makefile.in: Remove references to remote-mon.c.
1862 * remote-mon.c: remove. Replaced by rom68k-rom.c.
1863 * rom68k-rom.c: Support for Rom68k monitor.
1865 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1867 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
1868 gcc/ch/runtime not chillrt, since that is where the chill runtime
1871 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
1873 * remote-hms.c (hms_load): Delete.
1874 (target_ops): Use hr_load_image.
1876 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
1877 Define memory_insert/remove_breakpoint.
1878 * xm-go32.h: Remove redundant SIGs.
1880 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
1882 * ser-go32.c: Rewritten by nigel@algor.co.uk.
1884 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
1886 * expression.h (OP_LABELED): New operator, for Chill
1887 labeled structre tuples.
1888 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
1889 New non-terminals, to handle labeled structure tuples.
1890 (tuple): Re-define using tuple_elements.
1891 * eval.c (evaluate_labeled_field_init): New function, to handle
1892 initialization of structure fields, possibly using OP_LABELED.
1893 (evaluate_subexp): Use it.
1894 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
1895 for Chill. Handled OP_LABELED.
1896 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
1898 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
1899 * valarith.c (value_bit_index): Just treat bitstring as represented
1900 by an array of bytes. Alignment is handled by compiler.
1902 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
1904 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
1905 * sh-tdep.c (gdb_print_insn_sh): Ditto.
1907 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
1909 * remote-os9k.c (rombug_open): Fix a bug in exception handling
1911 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
1914 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1916 * parse.c (_initialize_parse): Improve wording of names of
1919 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
1921 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
1922 (mips_fpu): Change type to enum mips_fpu_type.
1923 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
1924 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
1926 (mips_fpu_string): New static variable.
1927 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
1928 (mips_pop_frame): Likewise.
1929 (mips_extract_return_value): Likewise.
1930 (mips_store_return_value): Likewise.
1931 (mips_set_fpu_command): New static function.
1932 (mips_show_fpu_command): New static function.
1933 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
1935 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1937 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
1939 * parse.c (write_exp_msymbol): Use new variables
1940 msym_*_symbol_type as type of msymbol expression.
1941 (_initialize_parse): Initialize them.
1943 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1945 General cleanup and simplication of disassembler interface.
1946 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
1947 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
1948 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
1949 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
1950 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
1951 had been -pinsn.c files.
1952 * Makefile.in (ALLDEPFILES): Remove removed files.
1953 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
1954 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
1955 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
1956 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
1957 Remove compile actions.
1958 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
1959 vax-tdep.o: Add compile actions.
1960 * defs.h (tm_print_insn): New global.
1961 * a29k-tdep.c (gdb_print_insn_a29k): New function.
1962 (_initialize_a29k_tdep): Rename from _initialize_29k,
1964 * alpha-tdep.c (print_insn): Remove.
1965 (_initialize_alpha_tdep): Set tm_print_insn.
1966 * arm-tdep.c (arm_print_insn): New function, was print_insn
1968 * convex-tdep.c (convex_print_insn): New function, was print_insn
1970 * h8300-tdep.c (print_insn): Remove.
1971 (gdb_print_insn_h8300): New function.
1972 (_initialize_h8300_tdep): New function.
1973 * h8500-tdep.c (print_insn): Remove.
1974 (_initialize_h8500_tdep): New function.
1975 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1976 * i386-tdep.c (_initialize_i386_tdep): New function.
1977 * i960-tdep.c (mem, next_insn): New functions, were in
1979 (_initialize_i960_tdep): Set tm_print_insn.
1980 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1981 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1982 * mips-tdep.c (gdb_print_insn_mips): New function.
1983 (_initialize_mips_tdep): Set tm_print_insn.
1984 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1986 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1987 * sh-tdep.c (print_insn): Remove.
1988 (gdb_print_insn_sh): New function.
1989 (_initialize_sh_tdep): Set tm_print_insn.
1990 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1991 * w65-tdep.c (print_insn): Remove.
1992 (_initialize_w65_tdep): New function.
1993 * z8k-tdep.c (print_insn): Remove.
1994 (gdb_print_insn_z8k): New function.
1995 (_initialize_z8k_tdep): Set tm_print_insn.
1996 * printcmd.c (print_insn): New function, generic disassembler.
1997 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1999 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2001 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2002 and config/a29k/vx29k.mt.
2003 * configure.in: add new configuration a29k-*-vxworks.
2004 * remote-vx29k.c: new file merged from WRS.
2005 * remote-vx.c: merge changes from WRS.
2006 * config/a29k/vx29k.mt: new file for new configuration.
2007 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2009 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2011 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2013 (enum bpdisp): Change name of 'delete' member to 'del'.
2014 (struct bpstat): Changed name to 'bpstats'.
2015 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2016 breakpoint_chain): Made globally visible.
2017 (bpstat_stop_status): Use new name for bpstat.
2018 (break_command_1, watch_command_1, catch_command_1,
2019 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2020 instead of 'delete'.
2021 (set_breakpoint_sal): New function.
2022 * defs.h (registers_changed_hook): New declaration.
2023 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2024 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2025 * main.c (main): Don't scan options when in WIN32 and exit
2026 without entering main loop.
2027 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2028 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2029 member 'class' to 'aclass'.
2030 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2031 * top.c (registers_changed_hook): New definition.
2032 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2033 in same way as __GO32__.
2034 * value.h (c_typedef_print): Rename 'new' argument.
2036 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2037 * configure.in: Suppprt for w65,
2040 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2042 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2043 not stop_pc, to proceed.
2045 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2047 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2049 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2050 accept it was accidental. "handle 0" and "info signal 0" remain
2053 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2055 * Makefile.in (all): Don't make libgdb-files.
2056 (libgdb): New action, makes libgdb-files.
2058 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2060 * stabsread.c (read_enum_type): When pending enum symbols are
2061 put into the enum type, they must be inserted in "backwards
2062 order, in case we've overflowed a struct pending buffer.
2064 start-sanitize-gdbtk
2065 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2067 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2068 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2069 including dismiss button, and better error handling.
2070 * (create_command_win): Bind button 2 to retrieve selection.
2073 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2075 * README: Add note about SPARCworks cc release 3.0 and higher.
2077 Add procfs support for Alpha OSF/1-2.x.
2078 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2079 OSF/1 native support.
2080 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2081 (MUNCH_DEFINE): Removed.
2082 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2084 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2085 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2086 in release 1.x is incomplete.
2087 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2088 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2089 fill_fpgregset): New routines for procfs support.
2090 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2091 if we have an optional procfs and /proc is accessible.
2092 * procfs.c: Include sys/fault.h and sys/syscall.h before
2093 including sys/procfs.h.
2094 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2095 is defined, additionally perform a PIOCSSIG to really terminate
2097 (create_procinfo): Always return a result.
2098 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2099 PROCFS_DONT_TRACE_IFAULT is defined.
2100 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2101 argument to startup_inferior if it is defined.
2102 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2103 of tracing exits from exec system calls. Needed for the user level
2104 loader under Alpha OSF/1.
2105 (do_detach): Clear any pending signal if we want to detach from
2106 a process without a signal.
2107 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2108 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2110 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2111 pending signals are numbered from 1 instead of 0.
2112 (info_proc_mappings): Increase size of output format for addresses
2113 if BFD_HOST_64_BIT is defined.
2114 (procfs_stop): Renamed from child_stop.
2115 (_initialize_procfs): Don't add procfs support if we have an
2116 optional procfs and /proc is not accessible.
2118 start-sanitize-gdbtk
2119 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2121 * gdbtk.tcl: Add button to control mixed source disassembly.
2122 Use text widgets in expr window. The give me more control over
2124 Add auto-updating of exprs in expression window.
2125 Handle expressions out of scope a bit better.
2126 Make selected window pop up to the top when invoked via the
2128 Make copyright message have raised relief.
2130 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2134 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2136 * array-rom.c: Add support for most commands.
2138 * monitor.c: Add GDB remote protocol for the hybrid environment on
2141 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2143 * command.c (show_user_1): Use print_command_line to show a user
2144 defined command (including control structures).
2146 * top.c (init_main): Change documentation for user defined
2147 commands to indicate they may accept up to ten arguments.
2149 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2151 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2152 `move $s8, $sp' instruction.
2154 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2156 * target.c, target.h (target_signal_from_command): New function.
2157 * infrun.c (handle_command, signals_info), infcmd.c
2158 (signal_command): Use it.
2159 * infrun.c, infcmd.c: Update docstrings for these commands.
2161 * target.h (enum target_signal), target.c (signals), target.c
2162 (target_signal_from_host, target_signal_to_host): Add
2163 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2164 * config/tm-lynx.h: Define signal numbers for realtime events.
2166 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2168 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2169 for Sun acc 3.0 under SunOS4.
2171 Changes to improve handling of runtime common symbols
2173 * minsyms.c (get_symbol_leading_char): New routine to determine
2174 the leading symbol character for an objfile.
2175 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2177 * objfiles.h (rt_common_objfile): New global, points to objfile
2178 containing the runtime common minimal symbols.
2179 * objfiles.c (free_objfile): Mark rt_common_objfile as
2180 unallocated before freeing it.
2181 * solib.c (allocate_rt_common_objfile): New routine to allocate
2182 an objfile for the runtime common minimal symbols.
2183 (solib_add_common_symbols): Allocate an objfile for the runtime
2184 common symbols if necessary and put common symbols into it.
2185 Clean up code and comments.
2186 (solib_add, special_symbol_handling): Cleanup comments regarding
2187 runtime common symbols.
2188 * stabsread.c (scan_file_globals_1): New routine, contains
2189 old scan_file_globals code. Checks if there are any unresolved
2190 global symbols before starting the expensive minimal symbol table
2192 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2193 objfile and eventually for the runtime common objfile. Complains
2194 about any unresolved global symbols and removes them from the
2195 global symbol chain to avoid dangling pointers into the symbol
2196 table if the symbol table is reread.
2198 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2200 * Makefile.in (install_only uninstall): Indent for clarity.
2202 * core.c (dis_asm_read_memory): Add call to
2203 dis_asm_read_memory_hook to provide alternate way for disassembler
2206 * defs.h: Protect from multiple inclusion. Add decl for
2207 dis_asm_read_memory_hook.
2209 * top.c: Make window startup be the default.
2210 * Add dis_asm_read_memory_hook.
2212 start-sanitize-gdbtk
2213 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2215 * (breakpoint_notify): Don't send null filename to tcl.
2216 * (gdb_eval): New tcl command to eval an expression.
2217 * (gdb_disassemble): New tcl command to do disassembly. This
2218 allows tcl code to choose between exec file and target memeory,
2219 and can also do mixed source and assembly.
2220 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2221 that more of the environment is set up. Also, create link between
2222 gdb and tcl vars disassemble{-_}from{-_}exec.
2224 * gdbtk.tcl: New expression window support.
2225 * Make assembly window be 80 columns wide.
2226 * Use new disassembly method. Add menu items to select
2227 disassembly from exec file or target.
2228 * Change View menubar item to Options.
2230 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2231 since they don't exist yet.
2233 * Pop up a copyright window on startup.
2236 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2238 * stabsread.c (define_symbol): Handle `a' symbol type used for
2239 reference parameter passed in a register.
2241 start-sanitize-gdbtk
2242 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2244 * gdbtk.tcl (build_framework): Add standard commands menu, more
2245 windows to standard windows menu.
2246 (not_implemented_yet): Clarify message.
2249 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2251 * defs.h: move include tm.h up, so that the type LONGEST can
2252 also based on the target requirement to determine. In this case
2255 * remote-os9k.c (rombug_open): catch exception e in rombug.
2256 * remote-os9k.c (rombug_wait): print message before register display
2259 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2261 * top.c (locate_arg): Call strchr not index.
2263 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2265 * ch-exp.y (literal): Recognize NULL.
2266 (tuple): Parse simple unlabelled tuples.
2267 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2268 evaluate brace-initializer-expressions depending on context.
2269 (evaluate_subexp case UNOP_CAST): Pass the target type as
2270 expected type when evaluating the expression.
2272 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2273 BOOL from TYPE_NAME.
2274 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2275 TYPE_CODE_RANGE better than print_type_scalar does.
2276 (chill_val_print_array_elements): Use above new function.
2278 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2280 * remote-udi.c (udi_load): Tell symbol_file_add that the
2281 program being loaded is the main program.
2283 For older changes see ChangeLog-94
2289 version-control: never