1 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3 * configure: Regenerate.
5 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
7 * configure: Regenerate to track ../common/common.m4 changes.
10 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
11 Daniel Jacobowitz <dan@codesourcery.com>
12 Joseph Myers <joseph@codesourcery.com>
14 * configure: Regenerate.
16 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
19 * config.in: Regenerate.
21 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
23 * configure: Regenerated.
25 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
27 * configure: Regenerated.
29 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
31 * configure: Regenerated.
33 2006-03-29 Hans-Peter Nilsson <hp@axis.com>
35 * configure: Regenerate.
37 2005-03-23 Mark Kettenis <kettenis@gnu.org>
39 * configure: Regenerate.
41 2005-01-14 Andrew Cagney <cagney@gnu.org>
43 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
44 explicit call to AC_CONFIG_HEADER.
45 * configure: Regenerate.
47 2005-01-12 Andrew Cagney <cagney@gnu.org>
49 * configure.ac: Update to use ../common/common.m4.
50 * configure: Re-generate.
52 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
54 * configure: Regenerated to track ../common/aclocal.m4 changes.
56 2005-01-07 Andrew Cagney <cagney@gnu.org>
58 * configure.ac: Rename configure.in, require autoconf 2.59.
59 * configure: Re-generate.
61 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
63 * configure: Regenerate for ../common/aclocal.m4 update.
65 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
67 2000-08-07 Graham Stott <grahams@cygnus.co.uk>
68 * am33-2.igen (fmadd, fmsub, fmnadd, fmnsub): Correct typo.
69 2000-05-29 Alexandre Oliva <aoliva@cygnus.com>
70 * interp.c (fpu_disabled_exception, fpu_unimp_exception,
71 fpu_check_signal_exception): Take additional state arguments.
72 Print exception type and call program_interrupt. Adjust callers.
73 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
74 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Take additional
76 * mn10300_sim.h (fpu_disabled_exception, fpu_unimp_exception,
77 fpu_check_signal_exception): Adjust prototypes.
78 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
79 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Likewise.
80 * am33-2.igen: Adjust calls.
81 2000-05-19 Alexandre Oliva <aoliva@cygnus.com>
82 * op_utils.c (cmp2fcc): Moved...
84 2000-05-18 Alexandre Oliva <aoliva@cygnus.com>
85 * am33-2.igen: Use `unsigned32', `signed32', `unsigned64' or
86 `signed64' where type width is relevant.
87 2000-05-15 Alexandre Oliva <aoliva@cygnus.com>
88 * mn10300_sim.h: Include sim-fpu.h.
89 (FD2FPU, FPU2FD): Enclose the FD argument in parentheses.
90 (fpu_check_signal_exception): Declare.
91 (struct fp_prec_t, fp_single_prec, fp_double_prec): Likewise.
92 (FP_SINGLE, FP_DOUBLE): Shorthands for fp_*_prec.
93 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
94 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Declare.
95 * interp.c (fpu_disabled_exception): Document.
96 (fpu_unimp_exception): Likewise.
97 (fpu_check_signal_exception): Define.
98 (reg2val_32, round_32, val2reg_32, fp_single_prec): Likewise.
99 (reg2val_64, round_64, val2reg_64, fp_double_prec): Likewise.
100 (REG2VAL, ROUND, VAL2REG): Define shorthands.
101 (fpu_status_ok): Define.
102 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
103 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Define.
104 * am33-2.igen (frsqrt, fcmp, fadd, fsub, fmul, fdiv,
105 fmadd, fmsub, fnmadd, fnmsub): Use new functions.
106 2000-04-27 Alexandre Oliva <aoliva@cygnus.com>
107 * interp.c (sim_create_inferior): Set PSW bit to enable FP insns
108 if architecture is AM33/2.0.
109 * am33.igen: Include am33-2.igen.
110 2000-04-23 Alexandre Oliva <aoliva@cygnus.com>
111 * mn10300.igen (movm, call, ret, retf): Check for am33_2 too.
112 * am33.igen (movm): Likewise.
113 2000-04-19 Alexandre Oliva <aoliva@cygnus.com>
114 * am33.igen: Added `*am33_2' to some instructions that were
116 2000-04-07 Alexandre Oliva <aoliva@cygnus.com>
117 * am33-2.igen: New file. All insns implemented, but FP flags are
118 only set for fcmp, exceptional conditions are not handled yet.
119 * Makefile.in (IGEN_INSN): Added am33-2.igen.
120 (tmp-igen): Added -M am33_2.
121 * mn10300.igen, am33.igen: Added `*am33_2' to all insns.
122 * gencode.c: Support FMT_D3.
123 * mn10300_sim.h (dword): New type.
124 (struct _state): Added fpregs.
125 (REG_FPCR, FPCR): New define. All assorted bitmaps.
126 (XS2FS, AS2FS, Xf2FD): New macros.
127 (FS2FPU, FD2FPU, FPU2FS, FPU2FD): Likewise.
128 (load_dword, store_dword): New functions or macros.
129 (u642dw, dw2u64): New functions.
130 (fpu_disabled_exception, fpu_unimp_exception): Declared.
131 * interp.c (fpu_disabled_exception): Defined; no actual
133 (fpu_unimp_exception): Likewise.
134 * op_utils.c (cmp2fcc): New function.
136 * interp.c, mn10300_sim.h, op_utils.c: Convert function prototypes
137 and definitions to ISO C.
139 * gencode.c, simops.c: Delete.
140 * Makefile.in: Remove non-COMMON dependencies and commands.
142 * configure.in: Use common simulator always. Don't subst sim_gen
144 * configure: Rebuilt.
145 * Makefile.in (WITHOUT_COMMON_OBJS, WITHOUT_COMMON_INTERP_DEP,
146 WITHOUT_COMMON_RUN_OBJS): Remove.
147 (WITH_COMMON_OBJS): Rename to MN10300_OBJS.
148 (WITH_COMMON_INTERP_DEP): Rename to MN10300_INTERP_DEP.
149 (WITH_COMMON_RUN_OBJS): Rename to SIM_RUN_OBJS.
150 (SIM_EXTRA_CFLAGS): Don't use @sim_gen@.
151 * interp.c: Remove non-common bits.
152 * mn10300_sim.h: Likewise.
154 2003-08-28 Andrew Cagney <cagney@redhat.com>
156 * dv-mn103ser.c (do_polling_event): Change type of "serial_reg" to
158 (read_status_reg): Cast "serial_reg" to "long".
159 * dv-mn103tim.c (do_counter_event): Change type of "timer_nr" to
161 (do_counter6_event, write_mode_reg, write_tm6md): Ditto.
163 2003-02-27 Andrew Cagney <cagney@redhat.com>
165 * interp.c (sim_open, sim_create_inferior, sim_open)
166 (sim_create_inferior): Rename _bfd to bfd.
168 2003-02-26 Andrew Cagney <cagney@redhat.com>
170 * am33.igen: Call sim_engine_abort instead of abort.
172 2003-02-26 David Carlton <carlton@math.stanford.edu>
174 * dv-mn103tim.c (read_special_timer6_reg): Add break after
175 empty default: label.
176 (write_special_timer6_reg): Ditto.
179 2002-11-28 Andrew Cagney <cagney@redhat.com>
181 * sim-main.h: Only include "idecode.h" once.
182 * Makefile.in (SIM_EXTRA_DEPS): Define.
184 2002-06-16 Andrew Cagney <ac131313@redhat.com>
186 * configure: Regenerated to track ../common/aclocal.m4 changes.
188 2002-06-09 Andrew Cagney <cagney@redhat.com>
190 * Makefile.in (INCLUDE): Update path to callback.h.
191 * mn10300_sim.h: Include "gdb/callback.h" and "gdb/remote-sim.h".
194 2001-05-06 Jim Blandy <jimb@redhat.com>
196 * mn10300.igen: Doc fixes.
198 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
200 * Makefile.in (idecode.o, op_utils.o, semantics.o, simops.o):
201 Depend on targ-vals.h.
203 2001-04-15 J.T. Conklin <jtc@redback.com>
205 * Makefile.in (simops.o): Add simops.h to dependency list.
207 Wed Aug 9 02:24:53 2000 Graham Stott <grahams@cygnus.co.uk>
209 * am33.igen: Warning clean-up.
210 (movm): Initialize PC and mask.
211 (mov, movbu, movhu): Set srcreg2 from RI0.
212 (bsch): Initialize c.
213 (sat16_cmp): Actually do the comparison.
214 (mov_llt): Do not overwrite dstreg with uninitialized variable.
216 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
218 * configure: Regenerated to track ../common/aclocal.m4 changes.
220 2000-05-22 Alexandre Oliva <aoliva@cygnus.com>
222 * am33.igen: Fix leading comments of SP-relative offset insns that
223 referred to other registers. Make their offsets unsigned.
225 2000-05-18 Alexandre Oliva <aoliva@cygnus.com>
227 * mn10300_sim.h (genericAdd, genericSub, genericCmp, genericOr,
228 genericXor, genericBtst): Use `unsigned32'.
229 * op_utils.c: Likewise.
230 * mn10300.igen, am33.igen: Use `unsigned32', `signed32',
231 `unsigned64' or `signed64' where type width is relevant.
233 2000-04-25 Alexandre Oliva <aoliva@cygnus.com>
235 * am33.igen (inc4 Rn): Use genericAdd so as to modify flags.
237 2000-04-09 Alexandre Oliva <aoliva@cygnus.com>
239 * am33.igen: Make SP-relative offsets unsigned. Add `*am33' for
240 some instructions that were missing it.
242 2000-03-03 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
244 * Makefile.in (IGEN_INSN): Added am33.igen.
246 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
248 * configure: Regenerated to track ../common/aclocal.m4 changes.
250 Tue Jul 13 13:26:20 1999 Andrew Cagney <cagney@b1.cygnus.com>
252 * interp.c: Clarify error message reporting an unknown board.
254 1999-05-08 Felix Lee <flee@cygnus.com>
256 * configure: Regenerated to track ../common/aclocal.m4 changes.
258 1999-04-16 Frank Ch. Eigler <fche@cygnus.com>
260 * interp.c (program_interrupt): Detect undesired recursion using
261 static flag. Set NMIRC register's SYSEF flag during
262 --board=stdeval1 mode.
263 * dv-mn103-int.c (write_icr): Add backdoor address to allow CPU to
266 1999-04-02 Keith Seitz <keiths@cygnus.com>
268 * Makefile.in (SIM_EXTRA_CFLAGS): Define a POLL_QUIT_INTERVAL
269 for use in the simulator so that the poll_quit callback is
270 not called too often.
272 Tue Mar 9 21:26:41 1999 Andrew Cagney <cagney@b1.cygnus.com>
274 * dv-mn103int.c (mn103int_ioctl): Return something.
275 * dv-mn103tim.c (write_tm6md): GCC suggested parentheses around &&
278 Tue Feb 16 23:57:17 1999 Jeffrey A Law (law@cygnus.com)
280 * mn10300.igen (retf): Fix return address computation and store
281 the new pc value into nia.
283 1998-12-29 Frank Ch. Eigler <fche@cygnus.com>
285 * Makefile.in (WITH_COMMON_OBJS): Build also dv-sockser.o.
286 * interp.c (sim_open): Add stub mn103002 cache control memory regions.
287 Set OPERATING_ENVIRONMENT on "stdeval1" board.
288 (mn10300_core_signal): New function to intercept memory errors.
289 (program_interrupt): New function to dispatch to exception vector
290 (mn10300_exception_*): New functions to snapshot pre/post exception
292 * sim-main.h (SIM_CORE_SIGNAL): Define hook - call mn10300_core_signal.
293 (SIM_ENGINE_HALT_HOOK): Do nothing.
294 (SIM_CPU_EXCEPTION*): Define hooks to call mn10300_cpu_exception*().
295 (_sim_cpu): Add exc_* fields to store register value snapshots.
296 * dv-mn103ser.c (*): Support dv-sockser backend for UART I/O.
297 Various endianness and warning fixes.
298 * mn10300.igen (illegal): Call program_interrupt on error.
299 (break): Call program_interrupt on breakpoint
301 Several changes from <janczyn@cygnus.com> and <cagney@cygnus.com>
303 * dv-mn103int.c (mn103int_ioctl): New function for NMI
304 generation. (mn103int_finish): Install it as ioctl handler.
305 * dv-mn103tim.c: Support timer 6 specially. Endianness fixes.
307 Wed Oct 14 12:11:05 1998 Jeffrey A Law (law@cygnus.com)
309 * am33.igen: Allow autoincrement stores using the same register
310 for source and destination operands.
312 Mon Aug 31 10:19:55 1998 Jeffrey A Law (law@cygnus.com)
314 * am33.igen: Reverse HI/LO outputs of 4 operand "mul" and "mulu".
316 Fri Aug 28 14:40:49 1998 Joyce Janczyn <janczyn@cygnus.com>
318 * interp.c (sim_open): Check for invalid --board option, fix
319 indentation, allocate memory for mem control and DMA regs.
321 Wed Aug 26 09:29:38 1998 Joyce Janczyn <janczyn@cygnus.com>
323 * mn10300.igen (div,divu): Fix divide instructions so divide by 0
324 behaves like the hardware.
326 Mon Aug 24 11:50:09 1998 Joyce Janczyn <janczyn@cygnus.com>
328 * sim-main.h (SIM_HANDLES_LMA): Define SIM_HANDLES_LMA.
330 Wed Aug 12 12:36:07 1998 Jeffrey A Law (law@cygnus.com)
332 * am33.igen: Handle case where first DSP operation modifies a
333 register used in the second DSP operation correctly.
335 Tue Jul 28 10:10:25 1998 Jeffrey A Law (law@cygnus.com)
337 * am33.igen: Detect cases where two operands must not match for
338 DSP instructions too.
340 Mon Jul 27 12:04:17 1998 Jeffrey A Law (law@cygnus.com)
342 * am33.igen: Detect cases where two operands must not match in
343 non-DSP instructions.
345 Fri Jul 24 18:15:21 1998 Joyce Janczyn <janczyn@cygnus.com>
347 * op_utils.c (do_syscall): Rewrite to use common/syscall.c.
348 (syscall_read_mem, syscall_write_mem): New functions for syscall
350 * mn10300_sim.h: Add prototypes for syscall_read_mem and
352 * mn10300.igen: Change C++ style comments to C style comments.
353 Check for divide by zero in div and divu ops.
355 Fri Jul 24 12:49:28 1998 Jeffrey A Law (law@cygnus.com)
357 * am33.igen (translate_xreg): New function. Use it as needed.
359 Thu Jul 23 10:05:28 1998 Jeffrey A Law (law@cygnus.com)
361 * am33.igen: Add some missing instructions.
363 * am33.igen: Autoincrement loads/store fixes.
365 Tue Jul 21 09:48:14 1998 Jeffrey A Law (law@cygnus.com)
367 * am33.igen: Add mov_lCC DSP instructions.
369 * am33.igen: Add most am33 DSP instructions.
371 Thu Jul 9 10:06:55 1998 Jeffrey A Law (law@cygnus.com)
373 * mn10300.igen: Fix Z bit for addc and subc instructions.
374 Minor fixes in multiply/divide patterns.
376 * am33.igen: Add missing mul[u] imm32,Rn. Fix condition code
377 handling for many instructions. Fix sign extension for some
380 * am33.igen: Fix Z bit for remaining addc/subc instructions.
381 Do not sign extend immediate for mov imm,XRn.
382 More random mul, mac & div fixes.
383 Remove some unused variables.
384 Sign extend 24bit displacement in memory addresses.
386 * am33.igen: Fix Z bit for addc Rm,Rn and subc Rm,Rn. Various
387 fixes to 2 register multiply, divide and mac instructions. Set
388 Z,N correctly for sat16. Sign extend 24 bit immediate for add,
389 and sub instructions.
391 * am33.igen: Add remaining non-DSP instructions.
393 Wed Jul 8 16:29:12 1998 Jeffrey A Law (law@cygnus.com)
395 * am33.igen (translate_rreg): New function. Use it as appropriate.
397 * am33.igen: More am33 instructions. Fix "div".
399 Mon Jul 6 15:39:22 1998 Jeffrey A Law (law@cygnus.com)
401 * mn10300.igen: Add am33 support.
403 * Makefile.in: Use multi-sim to support both a mn10300 and am33
406 * am33.igen: Add many more am33 instructions.
408 Wed Jul 1 17:07:09 1998 Jeffrey A Law (law@cygnus.com)
410 * mn10300_sim.h (FETCH24): Define.
412 * mn10300_sim.h: Add defines for some registers found on the AM33.
413 * am33.igen: New file with some am33 support.
415 Tue Jun 30 11:23:20 1998 Jeffrey A Law (law@cygnus.com)
417 * mn10300_sim.h: Include bfd.h
418 (struct state): Add more room for processor specific registers.
421 Thu Jun 25 10:12:03 1998 Joyce Janczyn <janczyn@cygnus.com>
423 * dv-mn103tim.c: Include sim-assert.h
424 * dv-mn103ser.c (do_polling_event): Check for incoming data on
425 serial line and schedule next polling event.
426 (read_status_reg): schedule events to check for incoming data on
427 serial line and issue interrupt if necessary.
429 Fri Jun 19 16:47:27 1998 Joyce Janczyn <janczyn@cygnus.com>
431 * interp.c (sim_open): hook up serial 1 and 2 ports properly (typo).
433 Fri Jun 19 11:59:26 1998 Joyce Janczyn <janczyn@cygnus.com>
435 * interp.c (board): Rename am32 to stdeval1 as this is the name
436 consistently used to refer to the mn1030002 board.
438 Thu June 18 14:37:14 1998 Joyce Janczyn <janczyn@cygnus.com>
439 * interp.c (sim_open): Fix typo in address of EXTMD register
440 (0x34000280, not 0x3400280).
442 Wed Jun 17 18:00:18 1998 Jeffrey A Law (law@cygnus.com)
444 * simops.c (syscall): Handle change in opcode # for syscall.
445 * mn10300.igen (syscall): Likewise.
447 Tue June 16 09:36:21 1998 Joyce Janczyn <janczyn@cygnus.com>
448 * dv-mn103int.c (mn103int_finish): Regular interrupts (not NMI or
449 reset) are not enabled on reset.
451 Sun June 14 17:04:00 1998 Joyce Janczyn <janczyn@cygnus.com>
452 * dv-mn103iop.c (write_*_reg): Check for attempt to write r/o
454 * dv-mn103ser.c: Fill in methods for reading and writing to serial
456 * interp.c (sim_open): Make the serial device a polling device.
458 Fri June 12 16:24:00 1998 Joyce Janczyn <janczyn@cygnus.com>
459 * dv-mn103iop.c: New file for handling am32 io ports.
460 * configure.in: Add mn103iop to hw_device list.
461 * configure: Re-generate.
462 * interp.c (sim_open): Create io port device.
464 Wed June 10 14:34:00 1998 Joyce Janczyn <janczyn@cygnus.com>
465 * dv-mn103int.c (external_group): Use enumerated types to access
466 correct group addresses.
467 * dv-mn103tim.c (do_counter_event): Underflow of cascaded timer
468 triggers an interrupt on the higher-numbered timer's port.
470 Mon June 8 13:30:00 1998 Joyce Janczyn <janczyn@cygnus.com>
471 * interp.c: (mn10300_option_handler): New function parses arguments
473 * (board): Add --board option for specifying am32.
474 * (sim_open): Create new timer and serial devices and control
475 configuration of other am32 devices via board option.
476 * dv-mn103tim.c, dv-mn103ser.c: New files for timers and serial devices.
477 * dv-mn103cpu.c: Fix typos in opening comments.
478 * dv-mn103int.c: Adjust interrupt controller settings for am32 instead of am30.
479 * configure.in: Add mn103tim and mn103ser to hw_device list.
480 * configure: Re-generate.
482 Mon May 25 20:50:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
484 * dv-mn103int.c, dv-mn103cpu.c: Rename *_callback to *_method.
486 * dv-mn103cpu.c, dv-mn103int.c: Include hw-main.h and
487 sim-main.h. Declare a struct hw_descriptor instead of struct
488 hw_device_descriptor.
490 Mon May 25 17:33:33 1998 Andrew Cagney <cagney@b1.cygnus.com>
492 * dv-mn103cpu.c (struct mn103cpu): Change type of pending_handler
495 Fri May 22 12:17:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
497 * configure.in (SIM_AC_OPTION_HARDWARE): Add argument "yes".
499 Wed May 6 13:29:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
501 * interp.c (sim_open): Create a polling PAL device.
503 Fri May 1 16:39:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
505 * dv-mn103int.c (mn103int_port_event):
506 (mn103int_port_event):
507 (mn103int_io_read_buffer):
508 (mn103int_io_write_buffer):
510 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Drop CPU/CIA args.
511 (mn103cpu_port_event): Ditto.
512 (mn103cpu_io_read_buffer): Ditto.
513 (mn103cpu_io_write_buffer): Ditto.
515 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
517 * configure: Regenerated to track ../common/aclocal.m4 changes.
519 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
521 * configure: Regenerated to track ../common/aclocal.m4 changes.
524 Sun Apr 26 15:19:55 1998 Tom Tromey <tromey@cygnus.com>
526 * acconfig.h: New file.
527 * configure.in: Reverted change of Apr 24; use sinclude again.
529 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
531 * configure: Regenerated to track ../common/aclocal.m4 changes.
534 Fri Apr 24 11:19:07 1998 Tom Tromey <tromey@cygnus.com>
536 * configure.in: Don't call sinclude.
538 Tue Apr 14 10:03:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
540 * mn10300_sim.h: Declare all functions in op_utils.c using
543 * sim-main.c: New file. Include op_utils.c.
545 * mn10300.igen (mov, cmp): Use new igen operators `!' and `=' to
546 differentiate between MOV/CMP immediate/register instructions.
548 * configure.in (SIM_AC_OPTION_INLINE): Add and enable.
549 * configure: Regenerate.
551 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
553 * configure: Regenerated to track ../common/aclocal.m4 changes.
555 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
557 * interp.c (hw): Delete variable, moved to SIM_DESC.
558 (sim_open): Delete calls to hw_tree_create, hw_tree_finish.
559 Handled by sim-module.
560 (sim_open): Do not anotate tree with trace properties, handled by
562 (sim_open): Call sim_hw_parse instead of hw_tree_parse.
564 * configure: Regenerated to track ../common/aclocal.m4 changes.
566 Thu Mar 26 20:46:18 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
568 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Save the entire PC
569 on the stack when delivering interrupts (not just the lower
571 * mn10300.igen (mov (Di,Am),Dn): Fix decode. Registers were
572 specified in the wrong order.
574 Fri Mar 27 00:56:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
576 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Stop loss of
577 succeeding interrupts, clear pending_handler when the handler
580 Thu Mar 26 10:11:01 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
582 * Makefile.in (tmp-igen): Prefix all usage of move-if-change
583 script with $(SHELL) to make NT native builds happy.
584 * configure: Regenerate because of change to ../common/aclocal.m4.
586 Thu Mar 26 11:22:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
588 * configure.in: Make --enable-sim-common the default.
589 * configure: Re-generate.
591 * sim-main.h (CIA_GET, CIA_SET): Save/restore current instruction
592 address into Sate.regs[REG_PC] instead of common struct.
594 Wed Mar 25 17:42:00 1998 Joyce Janczyn <janczyn@cygnus.com>
596 * mn10300.igen (cmp imm8,An): Do not sign extend imm8 value.
598 Wed Mar 25 12:08:00 1998 Joyce Janczyn <janczyn@cygnus.com>
600 * simops.c (OP_F0FD): Initialise variable 'sp'.
602 Thu Mar 26 00:21:32 1998 Andrew Cagney <cagney@b1.cygnus.com>
604 * dv-mn103int.c (decode_group): A group register every 4 bytes not
606 (write_icr): Rewrite equation updating request field.
607 (read_iagr): Fix check that interrupt is still pending.
609 Wed Mar 25 16:14:50 1998 Andrew Cagney <cagney@b1.cygnus.com>
611 * interp.c (sim_open): Tidy up device creation.
613 * dv-mn103int.c (mn103int_port_event): Drive NMI with non-zero
615 (mn103int_io_read_buffer): Convert absolute address to register
617 (read_icr, write_icr): Convert block offset into group offset.
619 Wed Mar 25 15:08:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
621 * interp.c (sim_open): Create second 1mb memory region at
623 (sim_open): Create a device tree.
625 (do_interrupt): Delete, needs to use dv-mn103cpu.c
627 * dv-mn103int.c, dv-mn103cpu.c: New files.
629 Wed Mar 25 08:47:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
631 * mn10300_sim.h (EXTRACT_PSW_LM, INSERT_PSW_LM, PSW_IE, PSW_LM):
635 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
637 * configure: Regenerated to track ../common/aclocal.m4 changes.
639 Wed Mar 25 10:24:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
641 * interp.c (sim-options.h): Include.
642 (sim_kind, myname): Declare when not using common framework.
644 * mn10300_sim.h (do_syscall, generic*): Provide prototypes for
645 functions found in op_utils.c
647 * mn10300.igen (add): Discard unused variables.
649 * configure, config.in: Re-generate with autoconf 2.12.1.
651 Tue Mar 24 15:27:00 1998 Joyce Janczyn <janczyn@cygnus.com>
653 Add support for --enable-sim-common option.
654 * Makefile.in (WITHOUT_COMMON_OBJS): Files included if
655 ! --enable-sim-common
656 (WITH_COMMON_OBJS): Files included if --enable-sim-common.
657 (MN10300_OBJS,MN10300_INTERP_DEP): New variables.
659 ({WITHOUT,WITH}_COMMON_RUN_OBJS,SIM_RUN_OBJS): New variables.
660 (SIM_EXTRA_CFLAGS): New variable.
661 (clean-extra): Clean up igen files.
662 (../igen/igen,clean-igen,tmp-igen): New rules.
663 * configure.in: Add support for common framework via
665 * configure: Regenerate.
666 * interp.c: #include sim-main if WITH_COMMON, not mn10300_sim.h.
667 (hash,dispatch,sim_size): Don't compile if ! WITH_COMMON.
668 (init_system,sim_write,compare_simops): Likewise.
669 (sim_set_profile,sim_set_profile_size): Likewise.
670 (sim_stop,sim_resume,sim_trace,sim_info): Likewise.
671 (sim_set_callbacks,sim_stop_reason,sim_read,sim_load): Likewise.
672 (enum interrupt_type): New enum.
673 (interrupt_names): New global.
674 (do_interrupt): New function.
675 (sim_open): Define differently if WITH_COMMON.
676 (sim_close,sim_create_inferior,sim_do_command): Likewise.
677 * mn10300_sim.h ({load,store}_{byte,half,word}): Define versions
679 * mn10300.igen: New file.
680 * mn10300.dc: New file.
681 * op_utils.c: New file.
682 * sim-main.h: New file.
684 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
686 * configure: Regenerated to track ../common/aclocal.m4 changes.
688 Fri Feb 27 18:36:04 1998 Jeffrey A Law (law@cygnus.com)
690 * simops.c (inc): Fix typo.
692 Wed Feb 25 01:59:29 1998 Jeffrey A Law (law@cygnus.com)
694 * simops.c (signed multiply instructions): Cast input operands to
695 signed32 before casting them to signed64 so that the sign bit
696 is propagated properly.
698 Mon Feb 23 20:23:19 1998 Mark Alexander <marka@cygnus.com>
700 * Makefile.in: Last change was bad. Define NL_TARGET
701 so that targ-vals.h will be used instead of syscall.h.
702 * simops.c: Use targ-vals.h instead of syscall.h.
703 (OP_F020): Disable unsupported system calls.
705 Mon Feb 23 09:44:38 1998 Mark Alexander <marka@cygnus.com>
707 * Makefile.in: Get header files from libgloss/mn10300/sys.
709 Sun Feb 22 16:02:24 1998 Jeffrey A Law (law@cygnus.com)
711 * simops.c: Include sim-types.h.
713 Wed Feb 18 13:07:08 1998 Jeffrey A Law (law@cygnus.com)
715 * simops.c (multiply instructions): Cast input operands to a
716 signed64/unsigned64 type as appropriate.
718 Tue Feb 17 12:47:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
720 * interp.c (sim_store_register, sim_fetch_register): Pass in
721 length parameter. Return -1.
723 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
725 * configure: Regenerated to track ../common/aclocal.m4 changes.
727 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
729 * configure: Regenerated to track ../common/aclocal.m4 changes.
731 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
733 * configure: Regenerated to track ../common/aclocal.m4 changes.
735 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
737 * configure: Regenerated to track ../common/aclocal.m4 changes.
740 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
742 * configure: Regenerated to track ../common/aclocal.m4 changes.
744 Tue Nov 11 10:38:52 1997 Jeffrey A Law (law@cygnus.com)
746 * simops.c (call:16 call:32): Stack adjustment is determined solely
749 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
751 * interp.c (sim_load): Pass lma_p and sim_write args to
754 Tue Oct 21 10:12:03 1997 Jeffrey A Law (law@cygnus.com)
756 * simops.c: Correctly handle register restores for "ret" and "retf"
759 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
761 * configure: Regenerated to track ../common/aclocal.m4 changes.
763 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
765 * configure: Regenerated to track ../common/aclocal.m4 changes.
767 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
769 * configure: Regenerated to track ../common/aclocal.m4 changes.
771 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
773 * configure: Regenerated to track ../common/aclocal.m4 changes.
775 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
777 * configure: Regenerated to track ../common/aclocal.m4 changes.
779 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
781 * configure: Regenerated to track ../common/aclocal.m4 changes.
783 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
785 * configure: Regenerated to track ../common/aclocal.m4 changes.
787 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
789 * configure: Regenerated to track ../common/aclocal.m4 changes.
792 Tue Aug 26 10:41:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
794 * interp.c (sim_kill): Delete.
795 (sim_create_inferior): Add ABFD argument.
796 (sim_load): Move setting of PC from here.
797 (sim_create_inferior): To here.
799 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
801 * configure: Regenerated to track ../common/aclocal.m4 changes.
804 Mon Aug 25 16:14:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
806 * interp.c (sim_open): Add ABFD argument.
808 Tue Jun 24 13:46:20 1997 Jeffrey A Law (law@cygnus.com)
810 * interp.c (sim_resume): Clear State.exited.
811 (sim_stop_reason): If State.exited is nonzero, then indicate that
812 the simulator exited instead of stopped.
813 * mn10300_sim.h (struct _state): Add exited field.
814 * simops.c (syscall): Set State.exited for SYS_exit.
816 Wed Jun 11 22:07:56 1997 Jeffrey A Law (law@cygnus.com)
818 * simops.c: Fix thinko in last change.
820 Tue Jun 10 12:31:32 1997 Jeffrey A Law (law@cygnus.com)
822 * simops.c: "call" stores the callee saved registers into the
823 stack! Update the stack pointer properly when done with
826 * simops.c: Fix return address computation for "call" instructions.
828 Thu May 22 01:43:11 1997 Jeffrey A Law (law@cygnus.com)
830 * interp.c (sim_open): Fix typo.
832 Wed May 21 23:27:58 1997 Jeffrey A Law (law@cygnus.com)
834 * interp.c (sim_resume): Add missing case in big switch
835 statement (for extb instruction).
837 Tue May 20 17:51:30 1997 Jeffrey A Law (law@cygnus.com)
839 * interp.c: Replace all references to load_mem and store_mem
840 with references to load_byte, load_half, load_3_byte, load_word
841 and store_byte, store_half, store_3_byte, store_word.
842 (INLINE): Delete definition.
843 (load_mem_big): Likewise.
844 (max_mem): Make it global.
845 (dispatch): Make this function inline.
846 (load_mem, store_mem): Delete functions.
847 * mn10300_sim.h (INLINE): Define.
848 (RLW): Delete unused definition.
849 (load_mem, store_mem): Delete declarations.
850 (load_mem_big): New definition.
851 (load_byte, load_half, load_3_byte, load_word): New functions.
852 (store_byte, store_half, store_3_byte, store_word): New functions.
853 * simops.c: Replace all references to load_mem and store_mem
854 with references to load_byte, load_half, load_3_byte, load_word
855 and store_byte, store_half, store_3_byte, store_word.
857 Tue May 20 10:21:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
859 * interp.c (sim_open): Add callback to arguments.
860 (sim_set_callbacks): Delete SIM_DESC argument.
862 Mon May 19 13:54:22 1997 Jeffrey A Law (law@cygnus.com)
864 * interp.c (dispatch): Make this an inline function.
866 * simops.c (syscall): Use callback->write regardless of
867 what file descriptor we're writing too.
869 Sun May 18 16:46:31 1997 Jeffrey A Law (law@cygnus.com)
871 * interp.c (load_mem_big): Remove function. It's now a macro
873 (compare_simops): New function.
874 (sim_open): Sort the Simops table before inserting entries
876 * mn10300_sim.h: Remove unused #defines.
877 (load_mem_big): Define.
879 Fri May 16 16:36:17 1997 Jeffrey A Law (law@cygnus.com)
881 * interp.c (load_mem): If we get a load from an out of range
883 (store_mem): Likewise for stores.
884 (max_mem): New variable.
886 Tue May 6 13:24:36 1997 Jeffrey A Law (law@cygnus.com)
888 * mn10300_sim.h: Fix ordering of bits in the PSW.
890 * interp.c: Improve hashing routine to avoid long list
891 traversals for common instructions. Add HASH_STAT support.
892 Rewrite opcode dispatch code using a big switch instead of
893 cascaded if/else statements. Avoid useless calls to load_mem.
895 Mon May 5 18:07:48 1997 Jeffrey A Law (law@cygnus.com)
897 * mn10300_sim.h (struct _state): Add space for mdrq register.
899 * simops.c: Don't abort for trap. Add support for the extended
900 instructions, "getx", "putx", "mulq", "mulqu", "sat16", "sat24",
903 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
905 * configure: Regenerated to track ../common/aclocal.m4 changes.
907 Fri Apr 18 14:04:04 1997 Andrew Cagney <cagney@b1.cygnus.com>
909 * interp.c (sim_stop): Add stub function.
911 Thu Apr 17 03:26:59 1997 Doug Evans <dje@canuck.cygnus.com>
913 * Makefile.in (SIM_OBJS): Add sim-load.o.
914 * interp.c (sim_kind, myname): New static locals.
915 (sim_open): Set sim_kind, myname. Ignore -E arg.
916 (sim_load): Return SIM_RC. New arg abfd. Call sim_load_file to
917 load file into simulator. Set start address from bfd.
918 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
920 Wed Apr 16 19:30:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
922 * simops.c (OP_F020): SYS_execv, SYS_time, SYS_times, SYS_utime
923 only include if implemented by host.
924 (OP_F020): Typecast arg passed to time function;
926 Mon Apr 7 23:57:49 1997 Jeffrey A Law (law@cygnus.com)
928 * simops.c (syscall): Handle new mn10300 calling conventions.
930 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
932 * configure: Regenerated to track ../common/aclocal.m4 changes.
935 Fri Apr 4 20:02:37 1997 Ian Lance Taylor <ian@cygnus.com>
937 * Makefile.in: Change mn10300-opc.o to m10300-opc.o, to match
938 corresponding change in opcodes directory.
940 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
942 * interp.c (sim_open): New arg `kind'.
944 * configure: Regenerated to track ../common/aclocal.m4 changes.
946 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
948 * configure: Regenerated to track ../common/aclocal.m4 changes.
950 Thu Mar 20 11:58:02 1997 Jeffrey A Law (law@cygnus.com)
952 * simops.c: Fix register extraction for a two "movbu" variants.
953 Somewhat simplify "sub" instructions.
954 Correctly sign extend operands for "mul". Put the correct
955 half of the result in MDR for "mul" and "mulu".
956 Implement remaining instructions.
957 Tweak opcode for "syscall".
959 Tue Mar 18 14:21:21 1997 Jeffrey A Law (law@cygnus.com)
961 * simops.c: Do syscall emulation in "syscall" instruction. Add
962 dummy "trap" instruction.
964 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
966 * configure: Regenerated to track ../common/aclocal.m4 changes.
968 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
970 * configure: Re-generate.
972 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
974 * configure: Regenerate to track ../common/aclocal.m4 changes.
976 Thu Mar 13 12:54:45 1997 Doug Evans <dje@canuck.cygnus.com>
978 * interp.c (sim_open): New SIM_DESC result. Argument is now
980 (other sim_*): New SIM_DESC argument.
982 Wed Mar 12 15:04:00 1997 Jeffrey A Law (law@cygnus.com)
984 * simops.c: Fix carry bit computation for "add" instructions.
986 * simops.c: Fix typos in bset insns. Fix arguments to store_mem
987 for bset imm8,(d8,an) and bclr imm8,(d8,an).
989 Wed Mar 5 15:00:10 1997 Jeffrey A Law (law@cygnus.com)
991 * simops.c: Fix register references when computing Z and N bits
994 Tue Feb 4 13:33:30 1997 Doug Evans <dje@canuck.cygnus.com>
996 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
997 COMMON_{PRE,POST}_CONFIG_FRAG instead.
998 * configure.in: sinclude ../common/aclocal.m4.
999 * configure: Regenerated.
1001 Fri Jan 24 10:47:25 1997 Jeffrey A Law (law@cygnus.com)
1003 * interp.c (init_system): Allocate 2^19 bytes of space for the
1006 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1008 * configure configure.in Makefile.in: Update to new configure
1009 scheme which is more compatible with WinGDB builds.
1010 * configure.in: Improve comment on how to run autoconf.
1011 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1012 * Makefile.in: Use autoconf substitution to install common
1015 Tue Jan 21 15:03:04 1997 Jeffrey A Law (law@cygnus.com)
1017 * simops.c: Undo last change to "rol" and "ror", original code
1020 Thu Jan 16 11:28:14 1997 Jeffrey A Law (law@cygnus.com)
1022 * simops.c: Fix "rol" and "ror".
1024 Wed Jan 15 06:45:58 1997 Jeffrey A Law (law@cygnus.com)
1026 * simops.c: Fix typo in last change.
1028 Mon Jan 13 13:22:35 1997 Jeffrey A Law (law@cygnus.com)
1030 * simops.c: Use REG macros in few places not using them yet.
1032 Mon Jan 6 16:21:19 1997 Jeffrey A Law (law@cygnus.com)
1034 * mn10300_sim.h (struct _state): Fix number of registers!
1036 Tue Dec 31 16:20:41 1996 Jeffrey A Law (law@cygnus.com)
1038 * mn10300_sim.h (struct _state): Put all registers into a single
1039 array to make gdb implementation easier.
1040 (REG_*): Add definitions for all registers in the state array.
1041 (SEXT32, SEXT40, SEXT44, SEXT60): Remove unused macros.
1042 * simops.c: Related changes.
1044 Wed Dec 18 10:10:45 1996 Jeffrey A Law (law@cygnus.com)
1046 * interp.c (sim_resume): Handle 0xff as a single byte insn.
1048 * simops.c: Fix overflow computation for "add" and "inc"
1051 Mon Dec 16 10:03:52 1996 Jeffrey A Law (law@cygnus.com)
1053 * simops.c: Handle "break" instruction.
1055 * simops.c: Fix restoring the PC for "ret" and "retf" instructions.
1057 Wed Dec 11 09:53:10 1996 Jeffrey A Law (law@cygnus.com)
1059 * gencode.c (write_opcodes): Also write out the format of the
1061 * mn10300_sim.h (simops): Add "format" field.
1062 * interp.c (sim_resume): Deal with endianness issues here.
1064 Tue Dec 10 15:05:37 1996 Jeffrey A Law (law@cygnus.com)
1066 * simops.c (REG0_4): Define.
1067 Use REG0_4 for indexed loads/stores.
1069 Sat Dec 7 09:50:28 1996 Jeffrey A Law (law@cygnus.com)
1071 * simops.c (REG0_16): Fix typo.
1073 Fri Dec 6 14:13:34 1996 Jeffrey A Law (law@cygnus.com)
1075 * simops.c: Call abort for any instruction that's not currently
1078 * simops.c: Define accessor macros to extract register
1079 values from instructions. Use them consistently.
1081 * interp.c: Delete unused global variable "OP".
1082 (sim_resume): Remove unused variable "opcode".
1083 * simops.c: Fix some uninitialized variable problems, add
1084 parens to fix various -Wall warnings.
1086 * gencode.c (write_header): Add "insn" and "extension" arguments
1087 to the OP_* declarations.
1088 (write_template): Similarly for function templates.
1089 * interp.c (insn, extension): Remove global variables. Instead
1090 pass them as arguments to the OP_* functions.
1091 * mn10300_sim.h: Remove decls for "insn" and "extension".
1092 * simops.c (OP_*): Accept "insn" and "extension" as arguments
1093 instead of using globals.
1095 Thu Dec 5 22:26:31 1996 Jeffrey A Law (law@cygnus.com)
1097 * simops.c: Fix typos in "mov am,(d16,an)" and "mov am,(d32,an)"
1099 * simops.c: Fix thinkos in last change to "inc dn".
1101 Wed Dec 4 10:57:53 1996 Jeffrey A Law (law@cygnus.com)
1103 * simops.c: "add imm,sp" does not effect the condition codes.
1104 "inc dn" does effect the condition codes.
1106 Tue Dec 3 17:37:45 1996 Jeffrey A Law (law@cygnus.com)
1108 * simops.c: Treat both operands as signed values for
1111 * simops.c: Fix simulation of division instructions.
1112 Fix typos/thinkos in several "cmp" and "sub" instructions.
1114 Mon Dec 2 12:31:40 1996 Jeffrey A Law (law@cygnus.com)
1116 * simops.c: Fix carry bit handling in "sub" and "cmp"
1119 * simops.c: Fix "mov imm8,an" and "mov imm16,dn".
1121 Sun Dec 1 16:05:42 1996 Jeffrey A Law (law@cygnus.com)
1123 * simops.c: Fix overflow computation for many instructions.
1125 * simops.c: Fix "mov dm, an", "movbu dm, (an)", and "movhu dm, (an)".
1127 * simops.c: Fix "mov am, dn".
1129 * simops.c: Fix more bugs in "add imm,an" and
1132 Wed Nov 27 09:20:42 1996 Jeffrey A Law (law@cygnus.com)
1134 * simops.c: Fix bugs in "movm" and "add imm,an".
1136 * simops.c: Don't lose the upper 24 bits of the return
1137 pointer in "call" and "calls" instructions. Rough cut
1138 at emulated system calls.
1140 * simops.c: Implement the remaining 5, 6 and 7 byte instructions.
1142 * simops.c: Implement remaining 4 byte instructions.
1144 * simops.c: Implement remaining 3 byte instructions.
1146 * simops.c: Implement remaining 2 byte instructions. Call
1147 abort for instructions we're not implementing now.
1149 Tue Nov 26 15:43:41 1996 Jeffrey A Law (law@cygnus.com)
1151 * simops.c: Implement lots of random instructions.
1153 * simops.c: Implement "movm" and "bCC" insns.
1155 * mn10300_sim.h (_state): Add another register (MDR).
1157 * simops.c: Implement "cmp", "calls", "rets", "jmp" and
1158 a few additional random insns.
1160 * mn10300_sim.h (PSW_*): Define for CC status tracking.
1161 (REG_D0, REG_A0, REG_SP): Define.
1162 * simops.c: Implement "add", "addc" and a few other random
1165 * gencode.c, interp.c: Snapshot current simulator code.
1167 Mon Nov 25 12:46:38 1996 Jeffrey A Law (law@cygnus.com)
1169 * Makefile.in, config.in, configure, configure.in: New files.
1170 * gencode.c, interp.c, mn10300_sim.h, simops.c: New files.