1 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3 * config.in: Regenerate.
6 * configure: Regenerate.
8 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
10 * configure: Regenerate to track ../common/common.m4 changes.
13 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
14 Daniel Jacobowitz <dan@codesourcery.com>
15 Joseph Myers <joseph@codesourcery.com>
17 * configure: Regenerate.
19 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
22 * config.in: Regenerate.
24 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
26 * configure: Regenerated.
28 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
30 * configure: Regenerated.
32 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
34 * configure: Regenerated.
36 2006-03-29 Hans-Peter Nilsson <hp@axis.com>
38 * configure: Regenerate.
40 2005-03-23 Mark Kettenis <kettenis@gnu.org>
42 * configure: Regenerate.
44 2005-01-14 Andrew Cagney <cagney@gnu.org>
46 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
47 explicit call to AC_CONFIG_HEADER.
48 * configure: Regenerate.
50 2005-01-12 Andrew Cagney <cagney@gnu.org>
52 * configure.ac: Update to use ../common/common.m4.
53 * configure: Re-generate.
55 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
57 * configure: Regenerated to track ../common/aclocal.m4 changes.
59 2005-01-07 Andrew Cagney <cagney@gnu.org>
61 * configure.ac: Rename configure.in, require autoconf 2.59.
62 * configure: Re-generate.
64 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
66 * configure: Regenerate for ../common/aclocal.m4 update.
68 2004-06-26 Alexandre Oliva <aoliva@redhat.com>
70 2000-08-07 Graham Stott <grahams@cygnus.co.uk>
71 * am33-2.igen (fmadd, fmsub, fmnadd, fmnsub): Correct typo.
72 2000-05-29 Alexandre Oliva <aoliva@cygnus.com>
73 * interp.c (fpu_disabled_exception, fpu_unimp_exception,
74 fpu_check_signal_exception): Take additional state arguments.
75 Print exception type and call program_interrupt. Adjust callers.
76 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
77 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Take additional
79 * mn10300_sim.h (fpu_disabled_exception, fpu_unimp_exception,
80 fpu_check_signal_exception): Adjust prototypes.
81 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
82 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Likewise.
83 * am33-2.igen: Adjust calls.
84 2000-05-19 Alexandre Oliva <aoliva@cygnus.com>
85 * op_utils.c (cmp2fcc): Moved...
87 2000-05-18 Alexandre Oliva <aoliva@cygnus.com>
88 * am33-2.igen: Use `unsigned32', `signed32', `unsigned64' or
89 `signed64' where type width is relevant.
90 2000-05-15 Alexandre Oliva <aoliva@cygnus.com>
91 * mn10300_sim.h: Include sim-fpu.h.
92 (FD2FPU, FPU2FD): Enclose the FD argument in parentheses.
93 (fpu_check_signal_exception): Declare.
94 (struct fp_prec_t, fp_single_prec, fp_double_prec): Likewise.
95 (FP_SINGLE, FP_DOUBLE): Shorthands for fp_*_prec.
96 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
97 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Declare.
98 * interp.c (fpu_disabled_exception): Document.
99 (fpu_unimp_exception): Likewise.
100 (fpu_check_signal_exception): Define.
101 (reg2val_32, round_32, val2reg_32, fp_single_prec): Likewise.
102 (reg2val_64, round_64, val2reg_64, fp_double_prec): Likewise.
103 (REG2VAL, ROUND, VAL2REG): Define shorthands.
104 (fpu_status_ok): Define.
105 (fpu_rsqrt, fpu_cmp, fpu_add, fpu_sub, fpu_mul, fpu_div,
106 fpu_fmadd, fpu_fmsub, fpu_fnmadd, fpu_fnmsub): Define.
107 * am33-2.igen (frsqrt, fcmp, fadd, fsub, fmul, fdiv,
108 fmadd, fmsub, fnmadd, fnmsub): Use new functions.
109 2000-04-27 Alexandre Oliva <aoliva@cygnus.com>
110 * interp.c (sim_create_inferior): Set PSW bit to enable FP insns
111 if architecture is AM33/2.0.
112 * am33.igen: Include am33-2.igen.
113 2000-04-23 Alexandre Oliva <aoliva@cygnus.com>
114 * mn10300.igen (movm, call, ret, retf): Check for am33_2 too.
115 * am33.igen (movm): Likewise.
116 2000-04-19 Alexandre Oliva <aoliva@cygnus.com>
117 * am33.igen: Added `*am33_2' to some instructions that were
119 2000-04-07 Alexandre Oliva <aoliva@cygnus.com>
120 * am33-2.igen: New file. All insns implemented, but FP flags are
121 only set for fcmp, exceptional conditions are not handled yet.
122 * Makefile.in (IGEN_INSN): Added am33-2.igen.
123 (tmp-igen): Added -M am33_2.
124 * mn10300.igen, am33.igen: Added `*am33_2' to all insns.
125 * gencode.c: Support FMT_D3.
126 * mn10300_sim.h (dword): New type.
127 (struct _state): Added fpregs.
128 (REG_FPCR, FPCR): New define. All assorted bitmaps.
129 (XS2FS, AS2FS, Xf2FD): New macros.
130 (FS2FPU, FD2FPU, FPU2FS, FPU2FD): Likewise.
131 (load_dword, store_dword): New functions or macros.
132 (u642dw, dw2u64): New functions.
133 (fpu_disabled_exception, fpu_unimp_exception): Declared.
134 * interp.c (fpu_disabled_exception): Defined; no actual
136 (fpu_unimp_exception): Likewise.
137 * op_utils.c (cmp2fcc): New function.
139 * interp.c, mn10300_sim.h, op_utils.c: Convert function prototypes
140 and definitions to ISO C.
142 * gencode.c, simops.c: Delete.
143 * Makefile.in: Remove non-COMMON dependencies and commands.
145 * configure.in: Use common simulator always. Don't subst sim_gen
147 * configure: Rebuilt.
148 * Makefile.in (WITHOUT_COMMON_OBJS, WITHOUT_COMMON_INTERP_DEP,
149 WITHOUT_COMMON_RUN_OBJS): Remove.
150 (WITH_COMMON_OBJS): Rename to MN10300_OBJS.
151 (WITH_COMMON_INTERP_DEP): Rename to MN10300_INTERP_DEP.
152 (WITH_COMMON_RUN_OBJS): Rename to SIM_RUN_OBJS.
153 (SIM_EXTRA_CFLAGS): Don't use @sim_gen@.
154 * interp.c: Remove non-common bits.
155 * mn10300_sim.h: Likewise.
157 2003-08-28 Andrew Cagney <cagney@redhat.com>
159 * dv-mn103ser.c (do_polling_event): Change type of "serial_reg" to
161 (read_status_reg): Cast "serial_reg" to "long".
162 * dv-mn103tim.c (do_counter_event): Change type of "timer_nr" to
164 (do_counter6_event, write_mode_reg, write_tm6md): Ditto.
166 2003-02-27 Andrew Cagney <cagney@redhat.com>
168 * interp.c (sim_open, sim_create_inferior, sim_open)
169 (sim_create_inferior): Rename _bfd to bfd.
171 2003-02-26 Andrew Cagney <cagney@redhat.com>
173 * am33.igen: Call sim_engine_abort instead of abort.
175 2003-02-26 David Carlton <carlton@math.stanford.edu>
177 * dv-mn103tim.c (read_special_timer6_reg): Add break after
178 empty default: label.
179 (write_special_timer6_reg): Ditto.
182 2002-11-28 Andrew Cagney <cagney@redhat.com>
184 * sim-main.h: Only include "idecode.h" once.
185 * Makefile.in (SIM_EXTRA_DEPS): Define.
187 2002-06-16 Andrew Cagney <ac131313@redhat.com>
189 * configure: Regenerated to track ../common/aclocal.m4 changes.
191 2002-06-09 Andrew Cagney <cagney@redhat.com>
193 * Makefile.in (INCLUDE): Update path to callback.h.
194 * mn10300_sim.h: Include "gdb/callback.h" and "gdb/remote-sim.h".
197 2001-05-06 Jim Blandy <jimb@redhat.com>
199 * mn10300.igen: Doc fixes.
201 2001-04-26 Alexandre Oliva <aoliva@redhat.com>
203 * Makefile.in (idecode.o, op_utils.o, semantics.o, simops.o):
204 Depend on targ-vals.h.
206 2001-04-15 J.T. Conklin <jtc@redback.com>
208 * Makefile.in (simops.o): Add simops.h to dependency list.
210 Wed Aug 9 02:24:53 2000 Graham Stott <grahams@cygnus.co.uk>
212 * am33.igen: Warning clean-up.
213 (movm): Initialize PC and mask.
214 (mov, movbu, movhu): Set srcreg2 from RI0.
215 (bsch): Initialize c.
216 (sat16_cmp): Actually do the comparison.
217 (mov_llt): Do not overwrite dstreg with uninitialized variable.
219 Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * configure: Regenerated to track ../common/aclocal.m4 changes.
223 2000-05-22 Alexandre Oliva <aoliva@cygnus.com>
225 * am33.igen: Fix leading comments of SP-relative offset insns that
226 referred to other registers. Make their offsets unsigned.
228 2000-05-18 Alexandre Oliva <aoliva@cygnus.com>
230 * mn10300_sim.h (genericAdd, genericSub, genericCmp, genericOr,
231 genericXor, genericBtst): Use `unsigned32'.
232 * op_utils.c: Likewise.
233 * mn10300.igen, am33.igen: Use `unsigned32', `signed32',
234 `unsigned64' or `signed64' where type width is relevant.
236 2000-04-25 Alexandre Oliva <aoliva@cygnus.com>
238 * am33.igen (inc4 Rn): Use genericAdd so as to modify flags.
240 2000-04-09 Alexandre Oliva <aoliva@cygnus.com>
242 * am33.igen: Make SP-relative offsets unsigned. Add `*am33' for
243 some instructions that were missing it.
245 2000-03-03 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
247 * Makefile.in (IGEN_INSN): Added am33.igen.
249 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
251 * configure: Regenerated to track ../common/aclocal.m4 changes.
253 Tue Jul 13 13:26:20 1999 Andrew Cagney <cagney@b1.cygnus.com>
255 * interp.c: Clarify error message reporting an unknown board.
257 1999-05-08 Felix Lee <flee@cygnus.com>
259 * configure: Regenerated to track ../common/aclocal.m4 changes.
261 1999-04-16 Frank Ch. Eigler <fche@cygnus.com>
263 * interp.c (program_interrupt): Detect undesired recursion using
264 static flag. Set NMIRC register's SYSEF flag during
265 --board=stdeval1 mode.
266 * dv-mn103-int.c (write_icr): Add backdoor address to allow CPU to
269 1999-04-02 Keith Seitz <keiths@cygnus.com>
271 * Makefile.in (SIM_EXTRA_CFLAGS): Define a POLL_QUIT_INTERVAL
272 for use in the simulator so that the poll_quit callback is
273 not called too often.
275 Tue Mar 9 21:26:41 1999 Andrew Cagney <cagney@b1.cygnus.com>
277 * dv-mn103int.c (mn103int_ioctl): Return something.
278 * dv-mn103tim.c (write_tm6md): GCC suggested parentheses around &&
281 Tue Feb 16 23:57:17 1999 Jeffrey A Law (law@cygnus.com)
283 * mn10300.igen (retf): Fix return address computation and store
284 the new pc value into nia.
286 1998-12-29 Frank Ch. Eigler <fche@cygnus.com>
288 * Makefile.in (WITH_COMMON_OBJS): Build also dv-sockser.o.
289 * interp.c (sim_open): Add stub mn103002 cache control memory regions.
290 Set OPERATING_ENVIRONMENT on "stdeval1" board.
291 (mn10300_core_signal): New function to intercept memory errors.
292 (program_interrupt): New function to dispatch to exception vector
293 (mn10300_exception_*): New functions to snapshot pre/post exception
295 * sim-main.h (SIM_CORE_SIGNAL): Define hook - call mn10300_core_signal.
296 (SIM_ENGINE_HALT_HOOK): Do nothing.
297 (SIM_CPU_EXCEPTION*): Define hooks to call mn10300_cpu_exception*().
298 (_sim_cpu): Add exc_* fields to store register value snapshots.
299 * dv-mn103ser.c (*): Support dv-sockser backend for UART I/O.
300 Various endianness and warning fixes.
301 * mn10300.igen (illegal): Call program_interrupt on error.
302 (break): Call program_interrupt on breakpoint
304 Several changes from <janczyn@cygnus.com> and <cagney@cygnus.com>
306 * dv-mn103int.c (mn103int_ioctl): New function for NMI
307 generation. (mn103int_finish): Install it as ioctl handler.
308 * dv-mn103tim.c: Support timer 6 specially. Endianness fixes.
310 Wed Oct 14 12:11:05 1998 Jeffrey A Law (law@cygnus.com)
312 * am33.igen: Allow autoincrement stores using the same register
313 for source and destination operands.
315 Mon Aug 31 10:19:55 1998 Jeffrey A Law (law@cygnus.com)
317 * am33.igen: Reverse HI/LO outputs of 4 operand "mul" and "mulu".
319 Fri Aug 28 14:40:49 1998 Joyce Janczyn <janczyn@cygnus.com>
321 * interp.c (sim_open): Check for invalid --board option, fix
322 indentation, allocate memory for mem control and DMA regs.
324 Wed Aug 26 09:29:38 1998 Joyce Janczyn <janczyn@cygnus.com>
326 * mn10300.igen (div,divu): Fix divide instructions so divide by 0
327 behaves like the hardware.
329 Mon Aug 24 11:50:09 1998 Joyce Janczyn <janczyn@cygnus.com>
331 * sim-main.h (SIM_HANDLES_LMA): Define SIM_HANDLES_LMA.
333 Wed Aug 12 12:36:07 1998 Jeffrey A Law (law@cygnus.com)
335 * am33.igen: Handle case where first DSP operation modifies a
336 register used in the second DSP operation correctly.
338 Tue Jul 28 10:10:25 1998 Jeffrey A Law (law@cygnus.com)
340 * am33.igen: Detect cases where two operands must not match for
341 DSP instructions too.
343 Mon Jul 27 12:04:17 1998 Jeffrey A Law (law@cygnus.com)
345 * am33.igen: Detect cases where two operands must not match in
346 non-DSP instructions.
348 Fri Jul 24 18:15:21 1998 Joyce Janczyn <janczyn@cygnus.com>
350 * op_utils.c (do_syscall): Rewrite to use common/syscall.c.
351 (syscall_read_mem, syscall_write_mem): New functions for syscall
353 * mn10300_sim.h: Add prototypes for syscall_read_mem and
355 * mn10300.igen: Change C++ style comments to C style comments.
356 Check for divide by zero in div and divu ops.
358 Fri Jul 24 12:49:28 1998 Jeffrey A Law (law@cygnus.com)
360 * am33.igen (translate_xreg): New function. Use it as needed.
362 Thu Jul 23 10:05:28 1998 Jeffrey A Law (law@cygnus.com)
364 * am33.igen: Add some missing instructions.
366 * am33.igen: Autoincrement loads/store fixes.
368 Tue Jul 21 09:48:14 1998 Jeffrey A Law (law@cygnus.com)
370 * am33.igen: Add mov_lCC DSP instructions.
372 * am33.igen: Add most am33 DSP instructions.
374 Thu Jul 9 10:06:55 1998 Jeffrey A Law (law@cygnus.com)
376 * mn10300.igen: Fix Z bit for addc and subc instructions.
377 Minor fixes in multiply/divide patterns.
379 * am33.igen: Add missing mul[u] imm32,Rn. Fix condition code
380 handling for many instructions. Fix sign extension for some
383 * am33.igen: Fix Z bit for remaining addc/subc instructions.
384 Do not sign extend immediate for mov imm,XRn.
385 More random mul, mac & div fixes.
386 Remove some unused variables.
387 Sign extend 24bit displacement in memory addresses.
389 * am33.igen: Fix Z bit for addc Rm,Rn and subc Rm,Rn. Various
390 fixes to 2 register multiply, divide and mac instructions. Set
391 Z,N correctly for sat16. Sign extend 24 bit immediate for add,
392 and sub instructions.
394 * am33.igen: Add remaining non-DSP instructions.
396 Wed Jul 8 16:29:12 1998 Jeffrey A Law (law@cygnus.com)
398 * am33.igen (translate_rreg): New function. Use it as appropriate.
400 * am33.igen: More am33 instructions. Fix "div".
402 Mon Jul 6 15:39:22 1998 Jeffrey A Law (law@cygnus.com)
404 * mn10300.igen: Add am33 support.
406 * Makefile.in: Use multi-sim to support both a mn10300 and am33
409 * am33.igen: Add many more am33 instructions.
411 Wed Jul 1 17:07:09 1998 Jeffrey A Law (law@cygnus.com)
413 * mn10300_sim.h (FETCH24): Define.
415 * mn10300_sim.h: Add defines for some registers found on the AM33.
416 * am33.igen: New file with some am33 support.
418 Tue Jun 30 11:23:20 1998 Jeffrey A Law (law@cygnus.com)
420 * mn10300_sim.h: Include bfd.h
421 (struct state): Add more room for processor specific registers.
424 Thu Jun 25 10:12:03 1998 Joyce Janczyn <janczyn@cygnus.com>
426 * dv-mn103tim.c: Include sim-assert.h
427 * dv-mn103ser.c (do_polling_event): Check for incoming data on
428 serial line and schedule next polling event.
429 (read_status_reg): schedule events to check for incoming data on
430 serial line and issue interrupt if necessary.
432 Fri Jun 19 16:47:27 1998 Joyce Janczyn <janczyn@cygnus.com>
434 * interp.c (sim_open): hook up serial 1 and 2 ports properly (typo).
436 Fri Jun 19 11:59:26 1998 Joyce Janczyn <janczyn@cygnus.com>
438 * interp.c (board): Rename am32 to stdeval1 as this is the name
439 consistently used to refer to the mn1030002 board.
441 Thu June 18 14:37:14 1998 Joyce Janczyn <janczyn@cygnus.com>
442 * interp.c (sim_open): Fix typo in address of EXTMD register
443 (0x34000280, not 0x3400280).
445 Wed Jun 17 18:00:18 1998 Jeffrey A Law (law@cygnus.com)
447 * simops.c (syscall): Handle change in opcode # for syscall.
448 * mn10300.igen (syscall): Likewise.
450 Tue June 16 09:36:21 1998 Joyce Janczyn <janczyn@cygnus.com>
451 * dv-mn103int.c (mn103int_finish): Regular interrupts (not NMI or
452 reset) are not enabled on reset.
454 Sun June 14 17:04:00 1998 Joyce Janczyn <janczyn@cygnus.com>
455 * dv-mn103iop.c (write_*_reg): Check for attempt to write r/o
457 * dv-mn103ser.c: Fill in methods for reading and writing to serial
459 * interp.c (sim_open): Make the serial device a polling device.
461 Fri June 12 16:24:00 1998 Joyce Janczyn <janczyn@cygnus.com>
462 * dv-mn103iop.c: New file for handling am32 io ports.
463 * configure.in: Add mn103iop to hw_device list.
464 * configure: Re-generate.
465 * interp.c (sim_open): Create io port device.
467 Wed June 10 14:34:00 1998 Joyce Janczyn <janczyn@cygnus.com>
468 * dv-mn103int.c (external_group): Use enumerated types to access
469 correct group addresses.
470 * dv-mn103tim.c (do_counter_event): Underflow of cascaded timer
471 triggers an interrupt on the higher-numbered timer's port.
473 Mon June 8 13:30:00 1998 Joyce Janczyn <janczyn@cygnus.com>
474 * interp.c: (mn10300_option_handler): New function parses arguments
476 * (board): Add --board option for specifying am32.
477 * (sim_open): Create new timer and serial devices and control
478 configuration of other am32 devices via board option.
479 * dv-mn103tim.c, dv-mn103ser.c: New files for timers and serial devices.
480 * dv-mn103cpu.c: Fix typos in opening comments.
481 * dv-mn103int.c: Adjust interrupt controller settings for am32 instead of am30.
482 * configure.in: Add mn103tim and mn103ser to hw_device list.
483 * configure: Re-generate.
485 Mon May 25 20:50:35 1998 Andrew Cagney <cagney@b1.cygnus.com>
487 * dv-mn103int.c, dv-mn103cpu.c: Rename *_callback to *_method.
489 * dv-mn103cpu.c, dv-mn103int.c: Include hw-main.h and
490 sim-main.h. Declare a struct hw_descriptor instead of struct
491 hw_device_descriptor.
493 Mon May 25 17:33:33 1998 Andrew Cagney <cagney@b1.cygnus.com>
495 * dv-mn103cpu.c (struct mn103cpu): Change type of pending_handler
498 Fri May 22 12:17:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
500 * configure.in (SIM_AC_OPTION_HARDWARE): Add argument "yes".
502 Wed May 6 13:29:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
504 * interp.c (sim_open): Create a polling PAL device.
506 Fri May 1 16:39:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
508 * dv-mn103int.c (mn103int_port_event):
509 (mn103int_port_event):
510 (mn103int_io_read_buffer):
511 (mn103int_io_write_buffer):
513 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Drop CPU/CIA args.
514 (mn103cpu_port_event): Ditto.
515 (mn103cpu_io_read_buffer): Ditto.
516 (mn103cpu_io_write_buffer): Ditto.
518 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
520 * configure: Regenerated to track ../common/aclocal.m4 changes.
522 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
524 * configure: Regenerated to track ../common/aclocal.m4 changes.
527 Sun Apr 26 15:19:55 1998 Tom Tromey <tromey@cygnus.com>
529 * acconfig.h: New file.
530 * configure.in: Reverted change of Apr 24; use sinclude again.
532 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
534 * configure: Regenerated to track ../common/aclocal.m4 changes.
537 Fri Apr 24 11:19:07 1998 Tom Tromey <tromey@cygnus.com>
539 * configure.in: Don't call sinclude.
541 Tue Apr 14 10:03:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
543 * mn10300_sim.h: Declare all functions in op_utils.c using
546 * sim-main.c: New file. Include op_utils.c.
548 * mn10300.igen (mov, cmp): Use new igen operators `!' and `=' to
549 differentiate between MOV/CMP immediate/register instructions.
551 * configure.in (SIM_AC_OPTION_INLINE): Add and enable.
552 * configure: Regenerate.
554 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
556 * configure: Regenerated to track ../common/aclocal.m4 changes.
558 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
560 * interp.c (hw): Delete variable, moved to SIM_DESC.
561 (sim_open): Delete calls to hw_tree_create, hw_tree_finish.
562 Handled by sim-module.
563 (sim_open): Do not anotate tree with trace properties, handled by
565 (sim_open): Call sim_hw_parse instead of hw_tree_parse.
567 * configure: Regenerated to track ../common/aclocal.m4 changes.
569 Thu Mar 26 20:46:18 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
571 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Save the entire PC
572 on the stack when delivering interrupts (not just the lower
574 * mn10300.igen (mov (Di,Am),Dn): Fix decode. Registers were
575 specified in the wrong order.
577 Fri Mar 27 00:56:40 1998 Andrew Cagney <cagney@b1.cygnus.com>
579 * dv-mn103cpu.c (deliver_mn103cpu_interrupt): Stop loss of
580 succeeding interrupts, clear pending_handler when the handler
583 Thu Mar 26 10:11:01 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
585 * Makefile.in (tmp-igen): Prefix all usage of move-if-change
586 script with $(SHELL) to make NT native builds happy.
587 * configure: Regenerate because of change to ../common/aclocal.m4.
589 Thu Mar 26 11:22:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
591 * configure.in: Make --enable-sim-common the default.
592 * configure: Re-generate.
594 * sim-main.h (CIA_GET, CIA_SET): Save/restore current instruction
595 address into Sate.regs[REG_PC] instead of common struct.
597 Wed Mar 25 17:42:00 1998 Joyce Janczyn <janczyn@cygnus.com>
599 * mn10300.igen (cmp imm8,An): Do not sign extend imm8 value.
601 Wed Mar 25 12:08:00 1998 Joyce Janczyn <janczyn@cygnus.com>
603 * simops.c (OP_F0FD): Initialise variable 'sp'.
605 Thu Mar 26 00:21:32 1998 Andrew Cagney <cagney@b1.cygnus.com>
607 * dv-mn103int.c (decode_group): A group register every 4 bytes not
609 (write_icr): Rewrite equation updating request field.
610 (read_iagr): Fix check that interrupt is still pending.
612 Wed Mar 25 16:14:50 1998 Andrew Cagney <cagney@b1.cygnus.com>
614 * interp.c (sim_open): Tidy up device creation.
616 * dv-mn103int.c (mn103int_port_event): Drive NMI with non-zero
618 (mn103int_io_read_buffer): Convert absolute address to register
620 (read_icr, write_icr): Convert block offset into group offset.
622 Wed Mar 25 15:08:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
624 * interp.c (sim_open): Create second 1mb memory region at
626 (sim_open): Create a device tree.
628 (do_interrupt): Delete, needs to use dv-mn103cpu.c
630 * dv-mn103int.c, dv-mn103cpu.c: New files.
632 Wed Mar 25 08:47:38 1998 Andrew Cagney <cagney@b1.cygnus.com>
634 * mn10300_sim.h (EXTRACT_PSW_LM, INSERT_PSW_LM, PSW_IE, PSW_LM):
638 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
640 * configure: Regenerated to track ../common/aclocal.m4 changes.
642 Wed Mar 25 10:24:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
644 * interp.c (sim-options.h): Include.
645 (sim_kind, myname): Declare when not using common framework.
647 * mn10300_sim.h (do_syscall, generic*): Provide prototypes for
648 functions found in op_utils.c
650 * mn10300.igen (add): Discard unused variables.
652 * configure, config.in: Re-generate with autoconf 2.12.1.
654 Tue Mar 24 15:27:00 1998 Joyce Janczyn <janczyn@cygnus.com>
656 Add support for --enable-sim-common option.
657 * Makefile.in (WITHOUT_COMMON_OBJS): Files included if
658 ! --enable-sim-common
659 (WITH_COMMON_OBJS): Files included if --enable-sim-common.
660 (MN10300_OBJS,MN10300_INTERP_DEP): New variables.
662 ({WITHOUT,WITH}_COMMON_RUN_OBJS,SIM_RUN_OBJS): New variables.
663 (SIM_EXTRA_CFLAGS): New variable.
664 (clean-extra): Clean up igen files.
665 (../igen/igen,clean-igen,tmp-igen): New rules.
666 * configure.in: Add support for common framework via
668 * configure: Regenerate.
669 * interp.c: #include sim-main if WITH_COMMON, not mn10300_sim.h.
670 (hash,dispatch,sim_size): Don't compile if ! WITH_COMMON.
671 (init_system,sim_write,compare_simops): Likewise.
672 (sim_set_profile,sim_set_profile_size): Likewise.
673 (sim_stop,sim_resume,sim_trace,sim_info): Likewise.
674 (sim_set_callbacks,sim_stop_reason,sim_read,sim_load): Likewise.
675 (enum interrupt_type): New enum.
676 (interrupt_names): New global.
677 (do_interrupt): New function.
678 (sim_open): Define differently if WITH_COMMON.
679 (sim_close,sim_create_inferior,sim_do_command): Likewise.
680 * mn10300_sim.h ({load,store}_{byte,half,word}): Define versions
682 * mn10300.igen: New file.
683 * mn10300.dc: New file.
684 * op_utils.c: New file.
685 * sim-main.h: New file.
687 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
689 * configure: Regenerated to track ../common/aclocal.m4 changes.
691 Fri Feb 27 18:36:04 1998 Jeffrey A Law (law@cygnus.com)
693 * simops.c (inc): Fix typo.
695 Wed Feb 25 01:59:29 1998 Jeffrey A Law (law@cygnus.com)
697 * simops.c (signed multiply instructions): Cast input operands to
698 signed32 before casting them to signed64 so that the sign bit
699 is propagated properly.
701 Mon Feb 23 20:23:19 1998 Mark Alexander <marka@cygnus.com>
703 * Makefile.in: Last change was bad. Define NL_TARGET
704 so that targ-vals.h will be used instead of syscall.h.
705 * simops.c: Use targ-vals.h instead of syscall.h.
706 (OP_F020): Disable unsupported system calls.
708 Mon Feb 23 09:44:38 1998 Mark Alexander <marka@cygnus.com>
710 * Makefile.in: Get header files from libgloss/mn10300/sys.
712 Sun Feb 22 16:02:24 1998 Jeffrey A Law (law@cygnus.com)
714 * simops.c: Include sim-types.h.
716 Wed Feb 18 13:07:08 1998 Jeffrey A Law (law@cygnus.com)
718 * simops.c (multiply instructions): Cast input operands to a
719 signed64/unsigned64 type as appropriate.
721 Tue Feb 17 12:47:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
723 * interp.c (sim_store_register, sim_fetch_register): Pass in
724 length parameter. Return -1.
726 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
728 * configure: Regenerated to track ../common/aclocal.m4 changes.
730 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
732 * configure: Regenerated to track ../common/aclocal.m4 changes.
734 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
736 * configure: Regenerated to track ../common/aclocal.m4 changes.
738 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
740 * configure: Regenerated to track ../common/aclocal.m4 changes.
743 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
745 * configure: Regenerated to track ../common/aclocal.m4 changes.
747 Tue Nov 11 10:38:52 1997 Jeffrey A Law (law@cygnus.com)
749 * simops.c (call:16 call:32): Stack adjustment is determined solely
752 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
754 * interp.c (sim_load): Pass lma_p and sim_write args to
757 Tue Oct 21 10:12:03 1997 Jeffrey A Law (law@cygnus.com)
759 * simops.c: Correctly handle register restores for "ret" and "retf"
762 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
764 * configure: Regenerated to track ../common/aclocal.m4 changes.
766 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
768 * configure: Regenerated to track ../common/aclocal.m4 changes.
770 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
772 * configure: Regenerated to track ../common/aclocal.m4 changes.
774 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
776 * configure: Regenerated to track ../common/aclocal.m4 changes.
778 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
780 * configure: Regenerated to track ../common/aclocal.m4 changes.
782 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
784 * configure: Regenerated to track ../common/aclocal.m4 changes.
786 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
788 * configure: Regenerated to track ../common/aclocal.m4 changes.
790 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
792 * configure: Regenerated to track ../common/aclocal.m4 changes.
795 Tue Aug 26 10:41:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
797 * interp.c (sim_kill): Delete.
798 (sim_create_inferior): Add ABFD argument.
799 (sim_load): Move setting of PC from here.
800 (sim_create_inferior): To here.
802 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
804 * configure: Regenerated to track ../common/aclocal.m4 changes.
807 Mon Aug 25 16:14:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
809 * interp.c (sim_open): Add ABFD argument.
811 Tue Jun 24 13:46:20 1997 Jeffrey A Law (law@cygnus.com)
813 * interp.c (sim_resume): Clear State.exited.
814 (sim_stop_reason): If State.exited is nonzero, then indicate that
815 the simulator exited instead of stopped.
816 * mn10300_sim.h (struct _state): Add exited field.
817 * simops.c (syscall): Set State.exited for SYS_exit.
819 Wed Jun 11 22:07:56 1997 Jeffrey A Law (law@cygnus.com)
821 * simops.c: Fix thinko in last change.
823 Tue Jun 10 12:31:32 1997 Jeffrey A Law (law@cygnus.com)
825 * simops.c: "call" stores the callee saved registers into the
826 stack! Update the stack pointer properly when done with
829 * simops.c: Fix return address computation for "call" instructions.
831 Thu May 22 01:43:11 1997 Jeffrey A Law (law@cygnus.com)
833 * interp.c (sim_open): Fix typo.
835 Wed May 21 23:27:58 1997 Jeffrey A Law (law@cygnus.com)
837 * interp.c (sim_resume): Add missing case in big switch
838 statement (for extb instruction).
840 Tue May 20 17:51:30 1997 Jeffrey A Law (law@cygnus.com)
842 * interp.c: Replace all references to load_mem and store_mem
843 with references to load_byte, load_half, load_3_byte, load_word
844 and store_byte, store_half, store_3_byte, store_word.
845 (INLINE): Delete definition.
846 (load_mem_big): Likewise.
847 (max_mem): Make it global.
848 (dispatch): Make this function inline.
849 (load_mem, store_mem): Delete functions.
850 * mn10300_sim.h (INLINE): Define.
851 (RLW): Delete unused definition.
852 (load_mem, store_mem): Delete declarations.
853 (load_mem_big): New definition.
854 (load_byte, load_half, load_3_byte, load_word): New functions.
855 (store_byte, store_half, store_3_byte, store_word): New functions.
856 * simops.c: Replace all references to load_mem and store_mem
857 with references to load_byte, load_half, load_3_byte, load_word
858 and store_byte, store_half, store_3_byte, store_word.
860 Tue May 20 10:21:51 1997 Andrew Cagney <cagney@b1.cygnus.com>
862 * interp.c (sim_open): Add callback to arguments.
863 (sim_set_callbacks): Delete SIM_DESC argument.
865 Mon May 19 13:54:22 1997 Jeffrey A Law (law@cygnus.com)
867 * interp.c (dispatch): Make this an inline function.
869 * simops.c (syscall): Use callback->write regardless of
870 what file descriptor we're writing too.
872 Sun May 18 16:46:31 1997 Jeffrey A Law (law@cygnus.com)
874 * interp.c (load_mem_big): Remove function. It's now a macro
876 (compare_simops): New function.
877 (sim_open): Sort the Simops table before inserting entries
879 * mn10300_sim.h: Remove unused #defines.
880 (load_mem_big): Define.
882 Fri May 16 16:36:17 1997 Jeffrey A Law (law@cygnus.com)
884 * interp.c (load_mem): If we get a load from an out of range
886 (store_mem): Likewise for stores.
887 (max_mem): New variable.
889 Tue May 6 13:24:36 1997 Jeffrey A Law (law@cygnus.com)
891 * mn10300_sim.h: Fix ordering of bits in the PSW.
893 * interp.c: Improve hashing routine to avoid long list
894 traversals for common instructions. Add HASH_STAT support.
895 Rewrite opcode dispatch code using a big switch instead of
896 cascaded if/else statements. Avoid useless calls to load_mem.
898 Mon May 5 18:07:48 1997 Jeffrey A Law (law@cygnus.com)
900 * mn10300_sim.h (struct _state): Add space for mdrq register.
902 * simops.c: Don't abort for trap. Add support for the extended
903 instructions, "getx", "putx", "mulq", "mulqu", "sat16", "sat24",
906 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
908 * configure: Regenerated to track ../common/aclocal.m4 changes.
910 Fri Apr 18 14:04:04 1997 Andrew Cagney <cagney@b1.cygnus.com>
912 * interp.c (sim_stop): Add stub function.
914 Thu Apr 17 03:26:59 1997 Doug Evans <dje@canuck.cygnus.com>
916 * Makefile.in (SIM_OBJS): Add sim-load.o.
917 * interp.c (sim_kind, myname): New static locals.
918 (sim_open): Set sim_kind, myname. Ignore -E arg.
919 (sim_load): Return SIM_RC. New arg abfd. Call sim_load_file to
920 load file into simulator. Set start address from bfd.
921 (sim_create_inferior): Return SIM_RC. Delete arg start_address.
923 Wed Apr 16 19:30:44 1997 Andrew Cagney <cagney@b1.cygnus.com>
925 * simops.c (OP_F020): SYS_execv, SYS_time, SYS_times, SYS_utime
926 only include if implemented by host.
927 (OP_F020): Typecast arg passed to time function;
929 Mon Apr 7 23:57:49 1997 Jeffrey A Law (law@cygnus.com)
931 * simops.c (syscall): Handle new mn10300 calling conventions.
933 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
935 * configure: Regenerated to track ../common/aclocal.m4 changes.
938 Fri Apr 4 20:02:37 1997 Ian Lance Taylor <ian@cygnus.com>
940 * Makefile.in: Change mn10300-opc.o to m10300-opc.o, to match
941 corresponding change in opcodes directory.
943 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
945 * interp.c (sim_open): New arg `kind'.
947 * configure: Regenerated to track ../common/aclocal.m4 changes.
949 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
951 * configure: Regenerated to track ../common/aclocal.m4 changes.
953 Thu Mar 20 11:58:02 1997 Jeffrey A Law (law@cygnus.com)
955 * simops.c: Fix register extraction for a two "movbu" variants.
956 Somewhat simplify "sub" instructions.
957 Correctly sign extend operands for "mul". Put the correct
958 half of the result in MDR for "mul" and "mulu".
959 Implement remaining instructions.
960 Tweak opcode for "syscall".
962 Tue Mar 18 14:21:21 1997 Jeffrey A Law (law@cygnus.com)
964 * simops.c: Do syscall emulation in "syscall" instruction. Add
965 dummy "trap" instruction.
967 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
969 * configure: Regenerated to track ../common/aclocal.m4 changes.
971 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
973 * configure: Re-generate.
975 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
977 * configure: Regenerate to track ../common/aclocal.m4 changes.
979 Thu Mar 13 12:54:45 1997 Doug Evans <dje@canuck.cygnus.com>
981 * interp.c (sim_open): New SIM_DESC result. Argument is now
983 (other sim_*): New SIM_DESC argument.
985 Wed Mar 12 15:04:00 1997 Jeffrey A Law (law@cygnus.com)
987 * simops.c: Fix carry bit computation for "add" instructions.
989 * simops.c: Fix typos in bset insns. Fix arguments to store_mem
990 for bset imm8,(d8,an) and bclr imm8,(d8,an).
992 Wed Mar 5 15:00:10 1997 Jeffrey A Law (law@cygnus.com)
994 * simops.c: Fix register references when computing Z and N bits
997 Tue Feb 4 13:33:30 1997 Doug Evans <dje@canuck.cygnus.com>
999 * Makefile.in (@COMMON_MAKEFILE_FRAG): Use
1000 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1001 * configure.in: sinclude ../common/aclocal.m4.
1002 * configure: Regenerated.
1004 Fri Jan 24 10:47:25 1997 Jeffrey A Law (law@cygnus.com)
1006 * interp.c (init_system): Allocate 2^19 bytes of space for the
1009 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1011 * configure configure.in Makefile.in: Update to new configure
1012 scheme which is more compatible with WinGDB builds.
1013 * configure.in: Improve comment on how to run autoconf.
1014 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1015 * Makefile.in: Use autoconf substitution to install common
1018 Tue Jan 21 15:03:04 1997 Jeffrey A Law (law@cygnus.com)
1020 * simops.c: Undo last change to "rol" and "ror", original code
1023 Thu Jan 16 11:28:14 1997 Jeffrey A Law (law@cygnus.com)
1025 * simops.c: Fix "rol" and "ror".
1027 Wed Jan 15 06:45:58 1997 Jeffrey A Law (law@cygnus.com)
1029 * simops.c: Fix typo in last change.
1031 Mon Jan 13 13:22:35 1997 Jeffrey A Law (law@cygnus.com)
1033 * simops.c: Use REG macros in few places not using them yet.
1035 Mon Jan 6 16:21:19 1997 Jeffrey A Law (law@cygnus.com)
1037 * mn10300_sim.h (struct _state): Fix number of registers!
1039 Tue Dec 31 16:20:41 1996 Jeffrey A Law (law@cygnus.com)
1041 * mn10300_sim.h (struct _state): Put all registers into a single
1042 array to make gdb implementation easier.
1043 (REG_*): Add definitions for all registers in the state array.
1044 (SEXT32, SEXT40, SEXT44, SEXT60): Remove unused macros.
1045 * simops.c: Related changes.
1047 Wed Dec 18 10:10:45 1996 Jeffrey A Law (law@cygnus.com)
1049 * interp.c (sim_resume): Handle 0xff as a single byte insn.
1051 * simops.c: Fix overflow computation for "add" and "inc"
1054 Mon Dec 16 10:03:52 1996 Jeffrey A Law (law@cygnus.com)
1056 * simops.c: Handle "break" instruction.
1058 * simops.c: Fix restoring the PC for "ret" and "retf" instructions.
1060 Wed Dec 11 09:53:10 1996 Jeffrey A Law (law@cygnus.com)
1062 * gencode.c (write_opcodes): Also write out the format of the
1064 * mn10300_sim.h (simops): Add "format" field.
1065 * interp.c (sim_resume): Deal with endianness issues here.
1067 Tue Dec 10 15:05:37 1996 Jeffrey A Law (law@cygnus.com)
1069 * simops.c (REG0_4): Define.
1070 Use REG0_4 for indexed loads/stores.
1072 Sat Dec 7 09:50:28 1996 Jeffrey A Law (law@cygnus.com)
1074 * simops.c (REG0_16): Fix typo.
1076 Fri Dec 6 14:13:34 1996 Jeffrey A Law (law@cygnus.com)
1078 * simops.c: Call abort for any instruction that's not currently
1081 * simops.c: Define accessor macros to extract register
1082 values from instructions. Use them consistently.
1084 * interp.c: Delete unused global variable "OP".
1085 (sim_resume): Remove unused variable "opcode".
1086 * simops.c: Fix some uninitialized variable problems, add
1087 parens to fix various -Wall warnings.
1089 * gencode.c (write_header): Add "insn" and "extension" arguments
1090 to the OP_* declarations.
1091 (write_template): Similarly for function templates.
1092 * interp.c (insn, extension): Remove global variables. Instead
1093 pass them as arguments to the OP_* functions.
1094 * mn10300_sim.h: Remove decls for "insn" and "extension".
1095 * simops.c (OP_*): Accept "insn" and "extension" as arguments
1096 instead of using globals.
1098 Thu Dec 5 22:26:31 1996 Jeffrey A Law (law@cygnus.com)
1100 * simops.c: Fix typos in "mov am,(d16,an)" and "mov am,(d32,an)"
1102 * simops.c: Fix thinkos in last change to "inc dn".
1104 Wed Dec 4 10:57:53 1996 Jeffrey A Law (law@cygnus.com)
1106 * simops.c: "add imm,sp" does not effect the condition codes.
1107 "inc dn" does effect the condition codes.
1109 Tue Dec 3 17:37:45 1996 Jeffrey A Law (law@cygnus.com)
1111 * simops.c: Treat both operands as signed values for
1114 * simops.c: Fix simulation of division instructions.
1115 Fix typos/thinkos in several "cmp" and "sub" instructions.
1117 Mon Dec 2 12:31:40 1996 Jeffrey A Law (law@cygnus.com)
1119 * simops.c: Fix carry bit handling in "sub" and "cmp"
1122 * simops.c: Fix "mov imm8,an" and "mov imm16,dn".
1124 Sun Dec 1 16:05:42 1996 Jeffrey A Law (law@cygnus.com)
1126 * simops.c: Fix overflow computation for many instructions.
1128 * simops.c: Fix "mov dm, an", "movbu dm, (an)", and "movhu dm, (an)".
1130 * simops.c: Fix "mov am, dn".
1132 * simops.c: Fix more bugs in "add imm,an" and
1135 Wed Nov 27 09:20:42 1996 Jeffrey A Law (law@cygnus.com)
1137 * simops.c: Fix bugs in "movm" and "add imm,an".
1139 * simops.c: Don't lose the upper 24 bits of the return
1140 pointer in "call" and "calls" instructions. Rough cut
1141 at emulated system calls.
1143 * simops.c: Implement the remaining 5, 6 and 7 byte instructions.
1145 * simops.c: Implement remaining 4 byte instructions.
1147 * simops.c: Implement remaining 3 byte instructions.
1149 * simops.c: Implement remaining 2 byte instructions. Call
1150 abort for instructions we're not implementing now.
1152 Tue Nov 26 15:43:41 1996 Jeffrey A Law (law@cygnus.com)
1154 * simops.c: Implement lots of random instructions.
1156 * simops.c: Implement "movm" and "bCC" insns.
1158 * mn10300_sim.h (_state): Add another register (MDR).
1160 * simops.c: Implement "cmp", "calls", "rets", "jmp" and
1161 a few additional random insns.
1163 * mn10300_sim.h (PSW_*): Define for CC status tracking.
1164 (REG_D0, REG_A0, REG_SP): Define.
1165 * simops.c: Implement "add", "addc" and a few other random
1168 * gencode.c, interp.c: Snapshot current simulator code.
1170 Mon Nov 25 12:46:38 1996 Jeffrey A Law (law@cygnus.com)
1172 * Makefile.in, config.in, configure, configure.in: New files.
1173 * gencode.c, interp.c, mn10300_sim.h, simops.c: New files.