1 2019-12-06 Luis Machado <luis.machado@linaro.org>
3 * armemu.c (isize): Move this declaration ...
4 * arminit.c (isize): ... here.
5 * maverick.h: New file.
6 * wrapper.c: Include "maverick.h".
7 (<struct maverick_regs>, <union maverick_acc_regs>): Remove and update
9 (sim_create_inferior): Cast variables to proper type.
10 * maverick.c: Include "maverick.h".
11 (<struct maverick_regs>, <union maverick_acc_regs>): Move
12 declarations to maverick.h and update comment.
13 (DSPsc, DSPacc, DSPregs): Adjust comment.
15 2018-01-02 Nick Clifton <nickc@redhat.com>
18 * maverick.c (DSPCDP4): Add missing parameter to debug print
21 2017-09-21 Yao Qi <yao.qi@linaro.org>
23 * wrapper.c (print_insn): Use disassembler instead of
24 print_insn_little_arm.
26 2017-09-06 John Baldwin <jhb@FreeBSD.org>
28 * configure: Regenerate.
30 2017-02-13 Mike Frysinger <vapier@gentoo.org>
32 * armos.c: Include libiberty.h.
33 (SWIopen): Use ARRAY_SIZE.
34 * armsupp.c: Include libiberty.h.
35 (ModeToBank): Use ARRAY_SIZE.
36 * wrapper.c (sim_target_parse_command_line): Likewise.
38 2016-07-14 Nick Clifton <nickc@redhat.com>
40 * armemu.c (Multiply64): Only issue error messages about invalid
41 arguments if debugging is enabled.
42 * armos.c (ARMul_OSHandleSWI): Ignore invalid flags.
44 2016-01-10 Mike Frysinger <vapier@gentoo.org>
46 * config.in, configure: Regenerate.
48 2016-01-10 Mike Frysinger <vapier@gentoo.org>
50 * configure: Regenerate.
52 2016-01-10 Mike Frysinger <vapier@gentoo.org>
54 * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
55 * configure: Regenerate.
57 2016-01-10 Mike Frysinger <vapier@gentoo.org>
59 * configure: Regenerate.
61 2016-01-10 Mike Frysinger <vapier@gentoo.org>
63 * configure: Regenerate.
65 2016-01-10 Mike Frysinger <vapier@gentoo.org>
67 * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
68 * configure: Regenerate.
70 2016-01-10 Mike Frysinger <vapier@gentoo.org>
72 * configure: Regenerate.
74 2016-01-10 Mike Frysinger <vapier@gentoo.org>
76 * configure: Regenerate.
78 2016-01-09 Mike Frysinger <vapier@gentoo.org>
80 * config.in, configure: Regenerate.
82 2016-01-06 Mike Frysinger <vapier@gentoo.org>
84 * wrapper.c (sim_create_inferior): Mark argv and env const.
85 (sim_open): Mark argv const.
87 2016-01-04 Mike Frysinger <vapier@gentoo.org>
89 * configure: Regenerate.
91 2016-01-03 Mike Frysinger <vapier@gentoo.org>
93 * wrapper.c (sim_open): Update sim_parse_args comment.
95 2016-01-03 Mike Frysinger <vapier@gentoo.org>
97 * wrapper.c (sim_target_parse_arg_array): Replace for loop with
100 2016-01-03 Mike Frysinger <vapier@gentoo.org>
102 * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
103 * configure: Regenerate.
105 2016-01-02 Mike Frysinger <vapier@gentoo.org>
107 * configure: Regenerate.
108 * wrapper.c (init): Change BIG_ENDIAN to BFD_ENDIAN_BIG.
110 2015-12-30 Mike Frysinger <vapier@gentoo.org>
112 * wrapper.c (sim_store_register): Rename to ...
113 (arm_reg_store): ... this.
114 (sim_fetch_register): Rename to ...
115 (arm_reg_fetch): ... this.
116 (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
118 2015-12-27 Mike Frysinger <vapier@gentoo.org>
120 * Makefile.in (SIM_OBJS): Delete sim-hload.o.
122 2015-12-26 Mike Frysinger <vapier@gentoo.org>
124 * config.in, configure: Regenerate.
126 2015-12-25 Mike Frysinger <vapier@gentoo.org>
128 * Makefile.in (SIM_OBJS): Delete bag.o.
129 * armdefs.h (struct ARMul_State): Delete ErrorCode.
130 (ResetPin, FIQPin, IRQPin, AbortPin, TransPin, BigEndPin, Prog32Pin,
131 Data32Pin, LateAbortPin, ARMul_OSExit, ARMul_OSLastErrorP,
132 ARMul_Debug, ARMul_OSException,rdi_log, SpinCursor, HOURGLASS,
133 HOURGLASS_RATE): Delete.
134 * armemu.c (ARMul_Emulate26): Delete ARMul_Debug call.
135 * arminit.c (ARMul_Reset): Do not set state->ErrorCode.
136 (ARMul_Abort): Delete ARMul_OSException call.
137 * armopts.h: Delete file.
138 * armos.c (isatty_, ARMul_OSExit, ARMul_OSException,
139 ARMul_OSLastErrorP, ARMul_Debug, BUFFERSIZE, UNIQUETEMPS, NOOP,
140 BINARY, READOP, WRITEOP, FIXCRLF): Delete.
141 (struct OSblock): Delete Time0, ErrorP, FileTable, FileFlags, and
143 (ARMul_OSInit): Do not set OSptr->ErrorP, OSptr->FileTable, or
145 * armrdi.c: Delete file.
146 * armvirt.c: Delete armopts.h include.
147 (ARMul_LoadInstrS): Delete HOURGLASS logic.
148 * bag.c, bag.h, communicate.c, communicate.h, dbg_conf.h, dbg_cp.h,
149 dbg_hif.h: Delete files.
150 * dbg_rdi.h (RDP_*, RDI*): Delete defines.
151 (PointHandle, ThreadHandle, Dbg_ConfigBlock, Dbg_HostosInterface,
152 Dbg_MCState, getbufferproc): Delete.
153 (rdi_*): Delete Functions.
154 (RDI_ConfigAspect, RDI_ConfigMatchType, RDI_NameList): Delete
155 (struct RDIProcVec): Delete.
156 * gdbhost.c, gdbhost.h, kid.c, main.c, parent.c: Delete files.
157 * wrapper.c (ARMul_Debug): Delete.
159 2015-12-15 Dominik Vogt <vogt@linux.vnet.ibm.com>
161 * thumbemu.c (handle_T2_insn): Fix left shift of negative value.
162 * armemu.c (handle_v6_insn): Likewise.
164 2015-11-14 Mike Frysinger <vapier@gentoo.org>
166 * wrapper.c (sim_close): Delete.
168 2015-07-14 Nick Clifton <nickc@redhat.com>
170 * armcopro.c: Remove extraneous whitespace.
171 * armdefs.h: Likewise.
172 * armfpe.h: Likewise.
173 * arminit.c: Likewise.
174 * armopts.h: Likewise.
177 * armrdi.c: Likewise.
178 * armsupp.c: Likewise.
179 * armvirt.c: Likewise.
182 * communicate.c: Likewise.
183 * communicate.h: Likewise.
184 * dbg_conf.h: Likewise.
185 * dbg_cp.h: Likewise.
186 * dbg_hif.h: Likewise.
187 * dbg_rdi.h: Likewise.
188 * gdbhost.c: Likewise.
189 * gdbhost.h: Likewise.
190 * iwmmxt.c: Likewise.
191 * iwmmxt.h: Likewise.
194 * maverick.c: Likewise.
195 * parent.c: Likewise.
196 * thumbemu.c: Likewise.
197 * wrapper.c: Likewise.
199 2015-07-02 Nick Clifton <nickc@redhat.com>
201 * Makefile.in (SIM_EXTRA_CFLAGS): Revert previous delta.
202 (SIM_EXTRA_LIBS): Add -lm.
204 2015-06-28 Nick Clifton <nickc@redhat.com>
206 * Makefile.in (SIM_EXTRA_CFLAGS): Add -lm.
207 * armdefs.h (ARMdval, ARMfval): New types.
208 (ARM_VFP_reg): New union.
209 (struct ARMul_State): Add VFP_Reg and FPSCR fields.
210 (VFP_fval, VFP_uword, VFP_sword, VFP_dval, VFP_dword): Accessor
211 macros for the new VFP_Reg field.
212 * armemu.c (handle_v6_insn): Add code to handle MOVW, MOVT,
213 QADD16, QASX, QSAX, QSUB16, QADD8, QSUB8, UADD16, USUB16, UADD8,
214 USUB8, SEL, REV, REV16, RBIT, BFC, BFI, SBFX and UBFX
216 (handle_VFP_move): New function.
217 (ARMul_Emulate16): Add checks for newly supported v6
218 instructions. Add support for VMRS, VMOV and MRC instructions.
219 (Multiply64): Allow nRdHi == nRm and/or nRdLo == nRm when
220 operating in v6 mode.
221 * armemu.h (t_resolved): Define.
222 * armsupp.c: Include math.h.
223 (handle_VFP_xfer): New function. Handles VMOV, VSTM, VSTR, VPUSH,
224 VSTM, VLDM and VPOP instructions.
225 (ARMul_LDC): Test for co-processor 10 or 11 and pass call to the
226 new handle_VFP_xfer function.
227 (ARMul_STC): Likewise.
228 (handle_VFP_op): New function. Handles VMLA, VMLS, VNMLA, VNMLS,
229 VNMUL, VMUL, VADD, VSUB, VDIV, VMOV, VABS, VNEG, VSQRT, VCMP,
230 VCMPE and VCVT instructions.
231 (ARMul_CDP): Test for co-processor 10 or 11 and pass call to the
232 new handle_VFP_op function.
233 * thumbemu.c (tBIT, tBITS, ntBIT, ntBITS): New macros.
234 (test_cond): New function. Tests a condition and returns non-zero
235 if the condition has been met.
236 (handle_IT_block): New function.
237 (in_IT_block): New function.
238 (IT_block_allow): New function.
239 (ThumbExpandImm): New function.
240 (handle_T2_insn): New function. Handles T2 thumb instructions.
241 (handle_v6_thumb_insn): Add next_instr and pc parameters.
242 (ARMul_ThumbDecode): Add support for IT blocks. Add support for
244 * wrapper.c (sim_create_inferior): Detect a thumb address and call
247 2015-06-23 Mike Frysinger <vapier@gentoo.org>
249 * configure: Regenerate.
251 2015-06-23 Mike Frysinger <vapier@gentoo.org>
253 * armdefs.h: Always include stdint.h.
255 [!HAVE_STDINT_H]: Delete.
256 * dbg_hif.h [!__STDC__]: Delete.
258 2015-06-12 Mike Frysinger <vapier@gentoo.org>
260 * configure: Regenerate.
262 2015-06-12 Mike Frysinger <vapier@gentoo.org>
264 * configure: Regenerate.
266 2015-04-18 Mike Frysinger <vapier@gentoo.org>
268 * sim-main.h (SIM_CPU): Delete.
270 2015-04-18 Mike Frysinger <vapier@gentoo.org>
272 * sim-main.h (sim_cia): Delete.
274 2015-04-17 Mike Frysinger <vapier@gentoo.org>
276 * sim-main.h (CIA_GET, CIA_SET): Delete.
278 2015-04-17 Mike Frysinger <vapier@gentoo.org>
280 * wrapper.c (arm_pc_get, arm_pc_set): New functions.
281 (sim_open): Declare new local var i. Call CPU_PC_FETCH &
282 CPU_PC_STORE for all cpus.
284 2015-04-15 Mike Frysinger <vapier@gentoo.org>
286 * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
287 * sim-main.h (STATE_CPU): Delete.
289 2015-04-13 Mike Frysinger <vapier@gentoo.org>
291 * configure: Regenerate.
293 2015-04-12 Mike Frysinger <vapier@gentoo.org>
295 * Makefile.in (SIM_OBJS): Move wrapper.o to the start of the list.
297 2015-04-06 Mike Frysinger <vapier@gentoo.org>
299 * Makefile.in (SIM_OBJS): Delete sim-engine.o.
301 2015-04-01 Mike Frysinger <vapier@gentoo.org>
303 * Makefile.in (armos.o, armcopro.o, maverick.o, iwmmxt.o, arminit.o,
304 armrdi.o, armsupp.o, thumbemu.o, bag.o, wrapper.o): Delete rules.
305 * tconfig.h: Delete file.
307 2015-03-31 Mike Frysinger <vapier@gentoo.org>
309 * config.in, configure: Regenerate.
311 2015-03-30 Mike Frysinger <vapier@gentoo.org>
313 * Makefile.in (SIM_RUN_OBJS): Delete.
314 (SIM_EXTRA_CFLAGS): Delete -DSIM_TARGET_SWITCHES and
315 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
316 (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
317 * sim-main.h: New file.
318 * wrapper.c: Delete armdefs.h, sim-utils.h, and run-sim.h includes.
319 Add sim-main.h and sim-options.h includes.
320 (sim_callback, mem_size, trace): Add TODO comments.
321 (state): Delete static and add TODO comment.
322 (sim_kind, myname, big_endian): Delete.
323 (init): Change big_endian to CURRENT_TARGET_BYTE_ORDER check.
324 (sim_size, sim_trace, sim_info, sim_target_display_usage, sim_load,
325 sim_do_command, sim_set_callbacks, sim_complete_command): Delete.
326 (sim_target_parse_command_line): Mark static.
327 (free_state): New function.
328 (sim_open): Rewrite to use new common logic.
329 (sim_close): Delete body.
331 2015-03-30 Mike Frysinger <vapier@gentoo.org>
333 * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
334 * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
335 ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
336 (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
338 2015-03-30 Mike Frysinger <vapier@gentoo.org>
340 * armemu.c [MODE32] (handle_v6_insn): Move definition.
341 (ARMul_Emulate26): Initialize do_int after label target.
342 * armemu.h (UNDEF_Test, UNDEF_Shift, UNDEF_MSRPC, UNDEF_MRSPC,
343 UNDEF_MULPCDest, UNDEF_MULDestEQOp1, UNDEF_LSRBPC,
344 UNDEF_LSRBaseEQOffWb, UNDEF_LSRBaseEQDestWb, UNDEF_LSRPCBaseWb,
345 UNDEF_LSRPCOffWb, UNDEF_LSMNoRegs, UNDEF_LSMPCBase,
346 UNDEF_LSMUserBankWb, UNDEF_LSMBaseInListWb, UNDEF_SWPPC,
347 UNDEF_CoProHS, UNDEF_MCRPC, UNDEF_LSCPCBaseWb,
348 UNDEF_UndefNotBounced, UNDEF_ShortInt, UNDEF_IllegalMode,
349 UNDEF_Prog32SigChange, UNDEF_Data32SigChange): Define to while(0).
350 * armsupp.c (ARMul_Align): Convert old style prototype.
351 * bag.c (addtolist, killwholelist): Mark static.
352 (BAG_newbag): Convert old style prototype.
353 * maverick.c (mv_compute_host_endianness): Delete.
354 * wrapper.c (verbosity, sim_set_verbose): Delete.
355 (init): Set state->verbose to 0.
357 2015-03-30 Mike Frysinger <vapier@gentoo.org>
359 * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
360 SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT,
361 SIM_AC_OPTION_INLINE, and SIM_AC_OPTION_WARNINGS.
362 * config.in, configure: Regenerate.
364 2015-03-30 Mike Frysinger <vapier@gentoo.org>
366 * Makefile.in (COPRO): Delete.
367 (SIM_OBJS): Expand COPRO.
368 * configure.ac: Deletd stdint.h check.
370 * configure: Regenerate.
372 2015-03-16 Mike Frysinger <vapier@gentoo.org>
374 * config.in, configure: Regenerate.
375 * tconfig.in: Rename file ...
376 * tconfig.h: ... here.
378 2015-03-14 Mike Frysinger <vapier@gentoo.org>
380 * Makefile.in (SIM_EXTRA_CFLAGS): Add
381 -DSIM_USE_DEPRECATED_RUN_FRONTEND.
382 (SIM_RUN_OBJS): Set to run.o.
384 2015-03-14 Mike Frysinger <vapier@gentoo.org>
386 * configure.ac (AC_CHECK_HEADERS): Delete unistd.h.
387 * aclocal.m4, configure: Regenerate.
389 2014-08-19 Alan Modra <amodra@gmail.com>
391 * configure: Regenerate.
393 2014-08-15 Roland McGrath <mcgrathr@google.com>
395 * configure: Regenerate.
396 * config.in: Regenerate.
398 2014-03-18 Nick Clifton <nickc@redhat.com>
400 * wrapper.c: Convert function declarations to ISO C format.
401 (sim_open): Delete code for handling t,d and z command line
404 2014-03-14 Nick Clifton <nickc@redhat.com>
406 * wrapper.c (op_print): New function.
407 (sim_dis_read): New function.
408 (print_insn): New function - disassembles the given instruction.
409 (sim_trace): Note that tracing is now allowed.
410 (sim_create_inferior): Default to emulating v6.
411 Initialise the disassembler machinery.
412 (sim_target_parse_command_line): Add support for -t -d and -z
414 (sim_target_display_usage): Note existence of -d and -z options.
415 (sim_open): Parse -t -d and -z options.
416 * armemu.h: Add exports of trace, disas and trace_funcs.
417 Add prototype for print_insn.
418 * armemu.c (ARMul_Emulate26): Add tracing code.
419 Delete unused variables.
420 * thumbemu (handle_v6_thumb_insn): Delete unused variable Rd.
421 Move Rm variable into switch cases.
424 * armcopro.c (XScale_cp15_init): Add a return value.
425 (XScale_cp13_init): Likewise.
426 (XScale_cp14_init): Likewise.
427 (XScale_cp15_LDC): Delete unused function.
428 (XScale_cp15_STC): Likewise.
429 * maverick.c: Delete comment inside comment.
430 (DSPInit): Delete unused function.
431 (DSPMCR4): Fix compile time warning about missing parenthesis.
433 (DSPCDP6): Delete unused variable opcode2.
435 2014-03-14 David McQuillan <dmcq@tao-group.com>
438 * armemu.c (WriteR15Load): New function. Determines if the state
439 can be changed upon a write to R15.
440 (LoadMult): Use WriteR15Load.
441 * armemu.h (WRITEDESTB): Use WriteR15Load.
443 2014-03-10 Mike Frysinger <vapier@gentoo.org>
445 * wrapper.c (sim_do_command): Add const to cmd.
447 2014-03-05 Mike Frysinger <vapier@gentoo.org>
449 * wrapper.c (sim_load): Add const to prog.
451 2013-09-23 Alan Modra <amodra@gmail.com>
453 * configure: Regenerate.
455 2013-06-03 Mike Frysinger <vapier@gentoo.org>
457 * aclocal.m4, configure: Regenerate.
459 2013-05-07 Jayant Sonar <jayant.sonar@kpitcummins.com>
460 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
462 * armemu.c (ARMul_Emulate32): Emulate instructions MOVW and MOVT.
464 2012-12-19 Joel Brobecker <brobecker@adacore.com>
466 * COPYING: Update to GPL version 3.
468 2012-09-03 Nick Clifton <nickc@redhat.com>
471 * armsupp.c (ARMul_MRC): Return 0 if access to the MRC instruction
474 2012-08-01 Kevin Buettner <kevinb@redhat.com>
476 * wrapper.c (libiberty.h): Include.
477 (sim_store_register, sim_fetch_register): On success, return
478 length, instead of -1.
480 2012-06-15 Joel Brobecker <brobecker@adacore.com>
482 * config.in, configure: Regenerate.
484 2012-06-13 Nick Clifton <nickc@redhat.com>
486 * wrapper.c (sim_create_inferior): Treat WMMX2 binaries as iWMMXt
489 2012-05-24 Pedro Alves <palves@redhat.com>
493 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
495 2012-05-18 Nick Clifton <nickc@redhat.com>
498 * wrapper.c: Include config.h before system header files.
500 2012-03-24 Mike Frysinger <vapier@gentoo.org>
502 * aclocal.m4, config.in, configure: Regenerate.
504 2011-12-03 Mike Frysinger <vapier@gentoo.org>
506 * aclocal.m4: New file.
507 * configure: Regenerate.
509 2011-10-17 Mike Frysinger <vapier@gentoo.org>
511 * configure.ac: Change include to common/acinclude.m4.
513 2011-10-17 Mike Frysinger <vapier@gentoo.org>
515 * configure.ac: Change AC_PREREQ to 2.64. Delete AC_CONFIG_HEADER
516 call. Replace common.m4 include with SIM_AC_COMMON.
517 * configure: Regenerate.
519 2011-07-01 Nick Clifton <nickc@redhat.com>
522 * iwmmxt.c (WCMPGT): Sign extend 32-bit values before performing a
524 (WMAC): Extend computed result before adding to result register.
525 (WRSA): Sign extend 32-bit values before shifting.
527 2011-04-16 Mike Frysinger <vapier@gentoo.org>
529 * wrapper.c (sim_complete_command): New stub function.
531 2010-05-26 Ozkan Sezer <sezeroz@gmail.com>
533 * communicate.c (MYread_char): Check error return from accept() call
534 by its equality to -1 not by it being negative.
535 (MYread_charwait): Likewise.
536 * main.c (main): Likewise for both socket() and accept() calls.
538 2010-04-14 Mike Frysinger <vapier@gentoo.org>
540 * wrapper.c (sim_write): Add const to buffer arg.
542 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
544 * configure: Regenerate.
546 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
548 * config.in: Regenerate.
549 * configure: Likewise.
551 * configure: Regenerate.
553 2008-11-24 Joel Sherrill <joel.sherrill@oarcorp.com>
555 * arminit.c, iwmmxt.c: Include <string.h> to
557 2008-07-11 Hans-Peter Nilsson <hp@axis.com>
559 * configure: Regenerate to track ../common/common.m4 changes.
562 2008-06-06 Vladimir Prus <vladimir@codesourcery.com>
563 Daniel Jacobowitz <dan@codesourcery.com>
564 Joseph Myers <joseph@codesourcery.com>
566 * configure: Regenerate.
567 * wrapper.c (sim_target_display_usage): Add help parameter.
569 2007-02-27 Mark Mitchell <mark@codesourcery.com>
571 * armos.c (SWIflen): Do not treate file descriptor zero as
574 2007-02-15 Nick Clifton <nickc@redhat.com>
576 * armemu.c (handle_v6_insn): Fix typo in sign extension test of
577 the sext and sxtah instructions.
579 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
581 Reported by timeless@gmail.com:
582 * wrapper.c (sim_target_parse_arg_array): Do not return void value.
584 2006-12-21 Hans-Peter Nilsson <hp@axis.com>
586 * acconfig.h: Remove.
587 * config.in: Regenerate.
589 2006-06-13 Richard Earnshaw <rearnsha@arm.com>
591 * configure: Regenerated.
593 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
595 * configure: Regenerated.
597 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
599 * configure: Regenerated.
601 2006-03-07 Paul Brook <paul@codesourcery.com>
603 * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
605 2006-02-01 Shaun Jackman <sjackman@gmail.com>
607 * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
608 call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
610 2005-11-23 Mark Mitchell <mark@codesourcery.com>
612 * wrapper.c (gdb/signals.h): Include it.
613 (SIGTRAP): Don't define.
615 (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
617 2005-11-16 Shaun Jackman <sjackman@gmail.com>
619 * armos.c: Include limits.h
620 (unlink): Remove this macro. It is unused in this file and
621 conflicts with sim_callback->unlink.
622 (PATH_MAX): Define as 1024 if not already defined.
623 (ReadFileName): New function.
624 (SWIopen): Fix a potential buffer overflow.
625 (SWIremove): New function.
627 (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
628 SWI_Remove, and SWI_Rename, as well as the RDI calls
629 AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
630 AngelSWI_Reason_Rename.
632 2005-09-19 Paul Brook <paul@codesourcery.com>
634 * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
636 * armemu.c: Use them.
637 * armvirt.c (ARMul_MemoryInit): Use correct type for size.
638 * configure.ac: Check for stdint.h.
639 * config.in: Regenerate.
640 * configure: Regenerate.
642 2005-05-24 Nick Clifton <nickc@redhat.com>
644 * thumbemu.c (handle_v6_thumb_insn): New function.
645 (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
646 instruction binary is encountered.
648 2005-05-12 Nick Clifton <nickc@redhat.com>
650 * Update the address and phone number of the FSF organization in
651 the GPL notices in the following files:
652 COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
653 armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
654 armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
655 communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
656 gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
657 maverick.c, parent.c, thumbemu.c, wrapper.c
659 2005-04-20 Nick Clifton <nickc@redhat.com>
661 * armemu.c (handle_v6_insn): New function - emulate a few of the
662 v6 instructions - the ones now generated by GCC.
663 (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
665 * armdefs.h (struct ARMul_State): Add new field: is_v6.
666 (ARM_v6_Prop): Define.
667 * arminit.c (ARMul_NewState): Initialise the v6 flag.
668 (ARMul_SelectProcessor): Determine if the v6 flag should be
670 * wrapper.c (sim_create_inferior): For unknown architectures,
671 default to allowing the v6 instructions.
673 2005-04-18 Nick Clifton <nickc@redhat.com>
675 * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
677 (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
678 indicate an unsigned long long constant.
680 2005-03-23 Mark Kettenis <kettenis@gnu.org>
682 * configure: Regenerate.
684 2005-01-14 Andrew Cagney <cagney@gnu.org>
686 * configure.ac: Sinclude aclocal.m4 before common.m4. Add
687 explicit call to AC_CONFIG_HEADER.
688 * configure: Regenerate.
690 2005-01-12 Andrew Cagney <cagney@gnu.org>
692 * configure.ac: Update to use ../common/common.m4.
693 * configure: Re-generate.
695 2005-01-11 Andrew Cagney <cagney@localhost.localdomain>
697 * configure: Regenerated to track ../common/aclocal.m4 changes.
699 2005-01-07 Andrew Cagney <cagney@gnu.org>
701 * configure.ac: Rename configure.in, require autoconf 2.59.
702 * configure: Re-generate.
704 2004-12-08 Hans-Peter Nilsson <hp@axis.com>
706 * configure: Regenerate for ../common/aclocal.m4 update.
708 2004-06-28 Andrew Cagney <cagney@gnu.org>
710 * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
712 2003-12-29 Mark Mitchell <mark@codesourcery.com>
714 * armos.c (fcntl.h): Do not include it.
715 (O_RDONLY): Do not define.
716 (O_WRONLY): Likewise.
718 (targ-vals.h): Include it.
719 (translate_open_mode): Use TARGET_O_* instead of O_*.
721 * Makefile.in (armos.o): Depend on targ-vals.h.
723 2003-04-13 Nick Clifton <nickc@redhat.com>
725 * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
729 2003-03-30 Nick Clifton <nickc@redhat.com>
731 * configure.in (CON_FLAGS): Remove.
732 (COPRO): Unconditionally include iwmmxt.o.
733 * configure: Regenerate.
734 * Makefile.in (CON_FLAGS): Remove.
735 * armcopro.c: Remove use of __IWMMXT__ flag.
736 * wrapper.c: Likewise.
737 * armemu.c: Likewise.
738 Add explanatory comment for suppressed code.
740 2003-03-27 Nick Clifton <nickc@redhat.com>
742 * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
744 2003-03-27 Nick Clifton <nickc@redhat.com>
746 * configure.in: (CON_FLAGS): Define and intialise.
747 (COPRO): Add iwmmxt.o if configuring for XScale.
748 * configure: Regenerate.
749 * Makefile.in (iwmmxt.o): Add rule to build.
751 (ALL_FLAGS): Add CON_FLAGS.
752 * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
753 * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
754 (ARM_iWMMXt_Prop): Define.
755 * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
757 * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
758 (ARMul_Abort): Catch branches through uninitialised vectors.
759 * armos.c (softevtorcode): Update comment.
760 (ARMul_OsInit): Use ARMUndefinedInstrV.
761 * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
762 (sim_store_register): Handle iWMMXt registers.
763 (sim_fetch_register): Handle iWMMXt registers.
764 * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
766 * iwmmxt.c: New file: iWMMXt emulator.
768 2003-03-20 Nick Clifton <nickc@redhat.com>
770 * Contribute support for Cirrus Maverick ARM co-processor,
771 written by Aldy Hernandez <aldyh@redhat.com> and
772 Andrew Cagney <cagney@redhat.com>:
774 * maverick.c: New file: Support for Maverick floating point
776 * Makefile.in: Add maverick.o target.
777 * configure.in (COPRO): Add maverick.o.
778 * configure: Regenerate.
779 * armcopro.c (ARMul_CoProInit): Only initialise co-processors
780 available on target processor. Add code to initialse Maverick
781 co-processor support code.
782 * armdefs.h (ARMul_state): Add is_ep9312 field.
783 (ARM_ep9312_Prop): Define.
784 * armemu.h: Add prototypes for Maverick co-processor
786 * arminit.c (ARMul_SelectProcessor): Initialise the
787 co-processor support once the chip has been selected.
788 * wrapper.c: Add support for Maverick co-processor.
789 (init): Do not call ARMul_CoProInit. Delays this until the
790 chip has been selected.
792 2003-03-02 Nick Clifton <nickc@redhat.com>
794 * armos.c (SWIWrite0): Catch big-endian bug when printing
797 2003-02-27 Andrew Cagney <cagney@redhat.com>
799 * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
801 2003-01-10 Ben Elliston <bje@redhat.com>
803 * README.Cygnus: Rename from this ..
804 * README: .. to this.
806 2002-09-27 Andrew Cagney <ac131313@redhat.com>
808 * wrapper.c (sim_open): Add support for -m<mem-size>.
809 (mem_size): Reduce to 2MB.
812 2002-08-15 Nick Clifton <nickc@redhat.com>
814 * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
815 can be caused by an interrupted system call being resumed by GDB.
817 2002-07-05 Nick Clifton <nickc@cambridge.redhat.com>
819 * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
820 and MIAxy instructions.
822 2002-06-21 Nick Clifton <nickc@cambridge.redhat.com>
824 * armos.h (ADP_Stopped_RunTimeError): Set correct value.
826 2002-06-16 Andrew Cagney <ac131313@redhat.com>
828 * configure: Regenerated to track ../common/aclocal.m4 changes.
830 2002-06-12 Andrew Cagney <ac131313@redhat.com>
832 * Makefile.in: Update copyright.
833 (wrapper.o): Specify dependencies.
834 * wrapper.c: Include "gdb/sim-arm.h".
835 (sim_store_register, sim_fetch_register): Rewrite using `enum
836 arm_sim_regs' and a switch.
838 2002-06-09 Andrew Cagney <cagney@redhat.com>
840 * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
841 * armos.c: Include "gdb/callback.h".
843 2002-05-29 Nick Clifton <nickc@cambridge.redhat.com>
845 * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
846 if a Data Abort is detected.
848 2002-05-27 Nick Clifton <nickc@cambridge.redhat.com>
850 * armvirt.c (GetWord): Only perform access checks if 'check'
853 * wrapper.c (sim_create_inferior): Report unknown machine
855 * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
856 2, it has already been advanced.
858 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
860 * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
861 instruction do not add in the second bit of the base address -
862 this has already been accounted for.
864 2002-05-21 Nick Clifton <nickc@cambridge.redhat.com>
866 * armcopro.c (check_cp13_access): Allow access to register 1 when
868 (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
870 2002-05-17 Nick Clifton <nickc@cambridge.redhat.com>
872 * Makefile.in (SIM_TARGET_SWITCHES): Define.
873 * armos.c (swi_mask): Define. Initialise to supporting all
875 (ARMul_OSInit): For XScale targets, only support the ANGEL
876 SWI interface. (This is at the request if Intel).
877 (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
878 SWI call should be emulated.
879 Do not fall through from AngelSWI_Reason_WriteC.
880 Propagate exit code from RedBoot Exit SWI.
881 * rdi-dgb.h (swi_mask): Prototype.
882 (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
883 * wrapper.c (sim_target_parse_command_line): New function.
884 Look for and handle --swi-support switch.
885 (sim_target_parse_arg_array): New function. Process an argv
886 array for parsing by sim_target_parse_command_line.
887 (sim_target_display_usage): New function. Describe syntax of
888 --swi-suppoort switch.
889 (sim_open): Add call to sim_target_parse_arg_array).
891 2002-05-09 Nick Clifton <nickc@cambridge.redhat.com>
893 * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
894 mode and some of its system calls.
896 2002-03-17 Anthony Green <green@redhat.com>
898 * wrapper.c (mem_size): Increase the default target memory to 8MB.
900 2002-02-21 Keith Seitz <keiths@redhat.com>
902 * armos.c (SWIWrite0): Use generic host_callback mechanism
903 for supported OS functions "open", "close", "write", etc.
906 (SWIwrite): Likewise.
908 (ARMul_OSHandleSWI): Likewise.
910 2002-02-05 Nick Clifton <nickc@cambridge.redhat.com>
912 * wrapper.c (sim_create_inferior): Modify previous patch so that
913 it is only triggered for COFF format executables.
915 2002-02-04 Nick Clifton <nickc@cambridge.redhat.com>
917 * wrapper.c (sin_create_inferior): If a v5 architecture is
918 detected, assume it might be an XScale binary, since there is no
919 way to distinguish between the two in the COFF file format.
921 2002-01-10 Nick Clifton <nickc@cambridge.redhat.com>
923 * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
924 * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
926 Fix formatting. Improve layout.
927 * armemu.h: Fix formatting. Improve layout.
929 2002-01-09 Nick Clifton <nickc@cambridge.redhat.com>
931 * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
932 return zeroes in the other words.
933 General formatting tidy ups.
935 2001-11-16 Ben Harris <bjh21@netbsd.org>
937 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
941 2001-10-18 Nick Clifton <nickc@cambridge.redhat.com>
943 * armemu.h (CP_ACCESS_ALLOWED): New macro.
945 * armcopro.c (read_cp14_reg): Make static.
946 (write_cp14_reg): Make static.
947 (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
949 * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
950 (ARMul_STC): Check CP_ACCESS_ALLOWED.
951 (ARMul_MCR): Check CP_ACCESS_ALLOWED.
952 (ARMul_MRC): Check CP_ACCESS_ALLOWED.
953 (ARMul_CDP): Check CP_ACCESS_ALLOWED.
955 * armemu.c (MCRR): Check CP_ACCESS_ALLOWED. Test Rd and Rn not
957 (MRRC): Check CP_ACCESS_ALLOWED. Test Rd and Rn not equal to 15.
960 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
962 * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
963 instructions with post indexed addressing modes.
965 2001-05-08 Jens-Christian Lache <lache@tu-harburg.de>
967 * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
968 determine rocesor mode.
970 2001-04-18 matthew green <mrg@redhat.com>
972 * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
973 (read_cp15_reg): Make non-static.
974 (XScale_cp15_LDC): Update for write_cp15_reg() change.
975 (XScale_cp15_MCR): Likewise.
976 (XScale_cp15_write_reg): Likewise.
977 (XScale_check_memacc): New function. Check for breakpoints being
978 activated by memory accesses. Does not support the Branch Target
980 (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
981 (XScale_debug_moe): New function. Set the debug Method Of Entry,
983 (write_cp14_reg): Reset count counter if requested.
984 * armdefs.h (struct ARMul_State): New members `LastTime' and
985 `CP14R0_CCD' used for the timer/counters.
986 (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
987 ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
988 ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
989 ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
990 ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
991 ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
992 ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
993 ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
994 defines for XScale registers.
995 (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
996 (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
997 (ARMul_Emulate32): Handle the clock counter and hardware instruction
998 breakpoints. Call XScale_set_fsr_far() for software breakpoints and
1000 (LoadMult): Call XScale_set_fsr_far() for data aborts.
1001 (LoadSMult): Likewise.
1002 (StoreMult): Likewise.
1003 (StoreSMult): Likewise.
1004 * armemu.h (write_cp15_reg): Update prototype.
1005 * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
1006 (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
1008 * armvirt.c (GetWord): Call XScale_check_memacc().
1009 (PutWord): Likewise.
1011 2001-03-20 Nick Clifton <nickc@redhat.com>
1013 * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
1014 when loading unaligned thumb instructions.
1016 2001-03-06 Nick Clifton <nickc@redhat.com>
1018 * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
1019 Compute destination address of BLX(1) instruction by
1020 taking bit 1 from PC and not from bit 0 of the offset.
1022 2001-02-27 Nick Clifton <nickc@redhat.com>
1024 * armvirt.c (GetWord): Add new parameter - check - to enable or
1025 disable the alignment checking.
1026 (PutWord): Add new parameter - check - to enable or disable the
1028 (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
1029 (ARMul_ReadWord): Pass extra parameter to GetWord.
1030 (ARMul_WriteWord): Pass extra parameter to PutWord.
1031 (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
1032 (ARMul_WriteByte): Pass extra parameter to GetWord.
1033 (ARMul_SwapWord): Pass extra parameter to PutWord.
1034 (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
1035 (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
1037 * armdefs.h: Add prototypes for ARMul_SafeReadByte and
1038 ARMul_SafeWriteByte.
1040 * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
1041 (sim_read): Use ARMul_SafeReadByte.
1043 * armos.c (in_SWI_handler): Remove.
1044 (SWIWrite0): Use ARMul_SafeReadByte.
1045 (WriteCommandLineTo): Use ARMul_SafeWriteByte.
1046 (SWIopen): Use ARMul_SafeReadByte.
1047 (SWIread): Use ARMul_SafeWriteByte.
1048 (SWIwrite): Use ARMul_SafeReadByte.
1049 (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
1050 (ARMul_OSException): Remove use of is_SWI_handler.
1052 2001-02-16 Nick Clifton <nickc@redhat.com>
1054 * armemu.c: Remove Prefetch abort for breakpoints. Instead set
1055 the state to RESUME.
1057 2001-02-14 Nick Clifton <nickc@redhat.com>
1059 * armemu.c: Add code to preserve processor mode when a prefetch
1060 abort is signalled after processing a breakpoint.
1062 * wrapper.c (sim_create_inferior): Reset processor into ARM mode
1063 for any machine type except the early ARMs.
1065 2001-02-13 Nick Clifton <nickc@redhat.com>
1067 * armos.c (in_SWI_handler): New static variable.
1068 (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
1069 (ARMul_OSException): Ignore exceptions generated whilst emulating
1072 2001-02-12 Nick Clifton <nickc@redhat.com>
1074 * armemu.h (NEGBRANCH): Fix defintion.
1076 2001-02-01 Nick Clifton <nickc@redhat.com>
1078 * armemu.c (LoadSMult): Update base address register after
1079 restoring register bank.
1080 (StoreMult): Update base address register after restoring register
1083 2001-01-31 Nick Clifton <nickc@redhat.com>
1085 * armvirt.c (PutWord): Detect installation of SWI vector.
1086 (SWI_vector_installed): Define.
1087 * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
1088 * armos.h (SWI_vector_installed): Declare.
1089 * wrapper.c (SWI_vector_installed): Remove definition.
1090 (sim_write): Remove check of SWI vector installation
1092 2000-12-18 Nick Clifton <nickc@redhat.com>
1094 * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
1097 2000-12-10 Nick Clifton <nickc@redhat.com>
1099 * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
1101 2000-12-07 Nick Clifton <nickc@redhat.com>
1103 * armemu.c (ARMul_Emulate26): Detect double word load and
1104 store instructions and call emulation routines.
1105 (Handle_Load_Double): Emulate a double word load instruction.
1106 (Handle_Store_Double): Emulate a double word store
1109 2000-12-03 Nick Clifton <nickc@redhat.com>
1111 * armos.c: Fix formatting.
1112 (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
1115 2000-11-29 Nick Clifton <nickc@redhat.com>
1117 * armdefs.h (State): Add 'v5e' and 'xscale' fields.
1118 (ARM_v5e_Prop): Define.
1119 (ARM_XScale_Prop): Define.
1121 * wrapper.c (sim_create_inferior): Select processor based on
1123 (SWI_vector_installed): New boolean. Set to true if the SWI
1124 vector address is written to by the executable.
1126 * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
1127 (ARMul_SelectProcessor): Initialise v5e and xscale signals.
1128 (ARMul_Abort): Fix calculation of LR address.
1130 * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
1131 and a SWI is not handled by the simulator, pass the SWI off to the
1132 vector, otherwise issue a warning message and continue.
1134 * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
1136 * thumbemu.c: Add v5 instruction simulation.
1137 * armemu.c: Add v5, XScale and El Segundo instruction simulation.
1139 * armcopro.c: Add XScale co-processor emulation.
1140 * armemu.h: Add exported XScale co-processor functions.
1142 2000-09-15 Nick Clifton <nickc@redhat.com>
1144 * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
1145 property. Delete unnecessary processor names.
1146 (ARM_Strong_Prop): Delete.
1147 (STRONGARM): Delete.
1150 (State): Delete is_StrongARM boolean. Add is_v4 and is_v5
1153 * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
1154 (BUSUSEDINCPCN): Use is_v4 boolean.
1156 * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
1157 (ARMul_SelectProcessor): Change second parameter from 'processor'
1158 to 'properties'. Set is_v4 and is_v5 booleans in State.
1160 * armrdi.c: Remove use of ARM processor names. Replace with ARM
1161 processor properties.
1163 * wrapper.c (sim_create_inferior): Choose properties passed to
1164 ARMul_SelectProcessor based on machine number.
1166 2000-08-14 Nick Clifton <nickc@redhat.com>
1168 * armemu.c (LHPOSTDOWN): Compute write back value before
1169 performing load in case the offset register is overwritten.
1172 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
1174 * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
1176 2000-07-14 Fernando Nasser <fnasser@cygnus.com>
1178 * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
1181 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1183 * armvirt.c (ABORTS): Do not define.
1185 * armdefs.h (struct ARMul_State): Add is_StrongARM.
1186 (ARM_Strong_Prop, STRONGARM): Define.
1187 * arminit.c (ARMul_NewState): Reset is_StrongARM.
1188 (ARMul_SelectProcessor): Set is_StrongARM.
1189 * wrapper.c (sim_create_inferior): Use bfd machine type to
1190 determine processor type to emulate.
1191 * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
1192 when emulating StrongARM.
1194 * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
1196 * armemu.h (INSN_SIZE): New macro.
1197 (SET_ABORT): Save CPSR in SPSR and set LR.
1198 * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
1199 (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
1200 * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
1202 * armemu.c (LoadSMult): Use WriteR15() to discard the least
1203 significant bits of PC.
1205 * armemu.h (WRITEDESTB): New macro.
1206 * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
1207 modify PC. Moved the existing logic...
1208 (WriteR15Branch): ... here. New function.
1209 (WriteR15, WriteSR15): Drop the two least significant bits.
1210 (LoadSMult): Use WriteR15Branch() to modify PC.
1211 (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
1213 * armemu.h (GETSPSR): Call ARMul_GetSPSR().
1214 * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
1215 extracted from state->Cpsr, but preserve the unused bits.
1216 (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
1217 (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
1218 get the full CPSR word.
1220 * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
1221 (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
1222 (SETPSR, SET_INTMODE, SETCC): Removed.
1223 * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
1224 mask. Use SETPSR_* to modify PSR.
1225 (ARMul_SetCPSR): Load all bits from value.
1226 * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
1228 * armemu.c (ARMul_Emulate): Compute writeback value before
1229 loading, since the offset register may be the destination
1232 * armdefs.h (SYSTEMBANK): Define as USERBANK.
1233 * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
1235 2000-06-22 Alexandre Oliva <aoliva@cygnus.com>
1237 * armemu.c (Multiply64): Fix computation of flag N.
1239 * armemu.c (MultiplyAdd64): Fix computation of flag N.
1241 2000-06-20 Alexandre Oliva <aoliva@cygnus.com>
1243 * armemu.h (NEGBRANCH): Do not overwrite the two most significant
1246 2000-05-25 Nick Clifton <nickc@cygnus.com>
1248 * armcopro.c (MMUMCR): Only indicate mode change if a singal has
1250 (MMUWrite): Only indicate mode change if a singal has really
1253 * armdefs.h (SYSTEMMODE): Define.
1254 (BANK_CAN_ACEESS_SPSR): Define.
1256 * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
1257 to advance before stopping the emulation.
1259 * arminit.c (ARMul_Reset): Ensure Mode field of State is set
1262 * armos.c (ARMul_OSInit): Create a initial stack pointer for
1265 * armsupp.c (ModeToBank): Remove unused first parameter.
1266 Add support for System Mode.
1267 (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1268 (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1269 (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
1270 (ARMulSwitchMode): Add support for System Mode.
1272 Wed May 24 14:40:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
1274 * configure: Regenerated to track ../common/aclocal.m4 changes.
1276 2000-05-23 Nick Clifton <nickc@cygnus.com>
1278 * wrapper.c (sim_store_register): Special handling for CPSR
1281 2000-03-11 Philip Blundell <philb@gnu.org>
1283 * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
1284 Patch from Allan Skillman <Allan.Skillman@arm.com>.
1286 Wed Mar 22 15:24:21 2000 glen mccready <gkm@pobox.com>
1288 * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
1290 2000-02-08 Nick Clifton <nickc@cygnus.com>
1292 * wrapper.c: Fix compile time warning messages.
1293 * armcopro.c: Fix compile time warning messages.
1294 * armdefs.h: Fix compile time warning messages.
1295 * armemu.c: Fix compile time warning messages.
1296 * armemu.h: Fix compile time warning messages.
1297 * armos.c: Fix compile time warning messages.
1298 * armsupp.c: Fix compile time warning messages.
1299 * armvirt.c: Fix compile time warning messages.
1300 * bag.c: Fix compile time warning messages.
1302 2000-02-02 Bernd Schmidt <bernds@cygnus.co.uk>
1304 * *.[ch]: Use indent to make readable.
1306 1999-11-22 Nick Clifton <nickc@cygnus.com>
1308 * armos.c (SWIread): Generate an error message if a huge read is
1310 (SWIwrite): Generate an error message if a huge write is
1313 1999-10-27 Nick Clifton <nickc@cygnus.com>
1315 * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
1318 1999-10-08 Ulrich Drepper <drepper@cygnus.com>
1320 * armos.c (SWIopen): Always pass third parameter with 0666 since
1321 otherwise uninitialized memory gets access if the O_CREAT bit is
1322 set and so we possibly cannot access the file afterwards.
1324 1999-09-29 Doug Evans <devans@casey.cygnus.com>
1326 * armos.c (SWIWrite0): Send output to stdout instead of stderr.
1327 (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
1329 Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
1331 * configure: Regenerated to track ../common/aclocal.m4 changes.
1333 1999-05-08 Felix Lee <flee@cygnus.com>
1335 * configure: Regenerated to track ../common/aclocal.m4 changes.
1337 1999-04-06 Keith Seitz <keiths@cygnus.com>
1339 * wrapper.c (stop_simulator): New global.
1340 (sim_stop): Set sim state to STOP and set
1342 (sim_resume): Reset stop_simulator.
1343 (sim_stop_reason): If stop_simulator is set, tell gdb
1344 that the we took SIGINT.
1345 * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
1346 stop_simulator is set.
1348 1999-04-02 Keith Seitz <keiths@cygnus.com>
1350 * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
1351 whenever the counter expires.
1352 * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
1354 1999-03-24 Nick Clifton <nickc@cygnus.com>
1356 * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
1357 * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
1359 Mon Sep 14 09:00:05 1998 Nick Clifton <nickc@cygnus.com>
1361 * wrapper.c (sim_open): Set endianness according to BFD or command
1364 * tconfig.in: Define SIM_HAVE_BIENDIAN.
1366 Thu Aug 27 11:00:05 1998 Nick Clifton <nickc@cygnus.com>
1368 * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
1369 the same as either RdHi or RdLo.
1371 Thu Jul 2 10:24:35 1998 Nick Clifton <nickc@cygnus.com>
1373 * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
1374 Set Reg[0] based on reason for for the exception.
1376 Thu Jun 4 15:22:03 1998 Jason Molenda (crash@bugshack.cygnus.com)
1378 * armos.c (SWIwrite0): New function.
1379 (WriteCommandLineTo): New function.
1380 (SWIopen): New function.
1381 (SWIread): New function.
1382 (SWIwrite): New function.
1383 (SWIflen): New function.
1384 (ARMul_OSHandleSWI): Call new functions instead of handling
1386 (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
1387 (*): Reformat spacing to be a bit more GNUly.
1388 Most code taken from a patch by Anthony Thompson
1389 (athompso@cambridge.arm.com)
1391 Tue Jun 2 15:22:22 1998 Nick Clifton <nickc@cygnus.com>
1393 * armos.h: Add Angel SWI and its reason codes.
1394 * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
1396 Mon Jun 1 17:14:19 1998 Anthony Thompson (athompso@cambridge.arm.com)
1398 * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
1399 of ":tt" to catch stdin in addition to stdout.
1400 (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
1401 or success of lseek().
1403 Wed May 20 17:36:25 1998 Nick Clifton <nickc@cygnus.com>
1405 * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
1408 Wed Apr 29 15:29:55 1998 Jeff Johnston <jjohnstn@cygnus.com>
1410 * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
1411 SWI_Flen, and SWI_Time. Also fixed SWI_Seek code to only
1412 seek from offset 0 and not to use R2 for whence since it is
1413 not passed as part of the SWI call.
1415 Tue Apr 28 18:33:31 1998 Geoffrey Noer <noer@cygnus.com>
1417 * configure: Regenerated to track ../common/aclocal.m4 changes.
1419 Sun Apr 26 15:31:55 1998 Tom Tromey <tromey@creche>
1421 * configure: Regenerated to track ../common/aclocal.m4 changes.
1424 Sun Apr 26 15:20:26 1998 Tom Tromey <tromey@cygnus.com>
1426 * acconfig.h: New file.
1427 * configure.in: Reverted change of Apr 24; use sinclude again.
1429 Fri Apr 24 14:16:40 1998 Tom Tromey <tromey@creche>
1431 * configure: Regenerated to track ../common/aclocal.m4 changes.
1434 Fri Apr 24 11:20:19 1998 Tom Tromey <tromey@cygnus.com>
1436 * configure.in: Don't call sinclude.
1438 Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
1440 * configure: Regenerated to track ../common/aclocal.m4 changes.
1442 Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
1444 * configure: Regenerated to track ../common/aclocal.m4 changes.
1446 Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
1448 * configure: Regenerated to track ../common/aclocal.m4 changes.
1450 Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
1452 * configure: Regenerated to track ../common/aclocal.m4 changes.
1454 Tue Mar 10 09:26:38 1998 Nick Clifton <nickc@cygnus.com>
1456 * armopts.h: Remove definition of LITTLEND - it is not used.
1458 Tue Feb 17 12:35:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1460 * wrapper.c (sim_store_register, sim_fetch_register): Pass in
1461 length parameter. Return -1.
1463 Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
1465 * configure: Regenerated to track ../common/aclocal.m4 changes.
1467 Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
1469 * configure: Regenerated to track ../common/aclocal.m4 changes.
1471 Mon Jan 19 22:26:29 1998 Doug Evans <devans@seba>
1473 * configure: Regenerated to track ../common/aclocal.m4 changes.
1475 Mon Dec 15 23:17:11 1997 Andrew Cagney <cagney@b1.cygnus.com>
1477 * configure: Regenerated to track ../common/aclocal.m4 changes.
1480 Tue Dec 9 11:30:48 1997 Nick Clifton <nickc@cygnus.com>
1482 * Makefile.in: Updated with changes from branch.
1484 * armemu.c: ditto these changes
1485 * armemu.h: ditto add support for
1486 * armos.c: ditto the Thumb instruction
1487 * armsupp.c: ditto set and the new v4
1488 * armvirt.c: ditto architecture.
1490 * thumbemu.c: New file from branch.
1493 Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
1495 * configure: Regenerated to track ../common/aclocal.m4 changes.
1497 Thu Oct 30 13:54:06 1997 Nick Clifton <nickc@cygnus.com>
1499 * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI. Patch
1500 from Tony Thompson at ARM: athompso@arm.com
1502 * wrapper.c (sim_create_inferior): Add code to create an execution
1503 environment. Patch from Tony Thompson at ARM: athompso@arm.com
1505 Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1507 * wrapper.c (sim_load): Pass lma_p and sim_write args to
1510 Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
1512 * configure: Regenerated to track ../common/aclocal.m4 changes.
1514 Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1516 * configure: Regenerated to track ../common/aclocal.m4 changes.
1518 Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
1520 * configure: Regenerated to track ../common/aclocal.m4 changes.
1522 Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
1524 * configure: Regenerated to track ../common/aclocal.m4 changes.
1526 Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1528 * configure: Regenerated to track ../common/aclocal.m4 changes.
1530 Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
1532 * configure: Regenerated to track ../common/aclocal.m4 changes.
1534 Thu Sep 4 17:21:23 1997 Doug Evans <dje@seba>
1536 * configure: Regenerated to track ../common/aclocal.m4 changes.
1538 Wed Aug 27 18:13:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1540 * configure: Regenerated to track ../common/aclocal.m4 changes.
1543 Tue Aug 26 10:37:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
1545 * wrapper.c (sim_kill): Delete.
1546 (sim_create_inferior): Add ABFD argument.
1547 (sim_load): Move setting of PC from here.
1548 (sim_create_inferior): To here.
1550 Mon Aug 25 17:50:22 1997 Andrew Cagney <cagney@b1.cygnus.com>
1552 * configure: Regenerated to track ../common/aclocal.m4 changes.
1555 Mon Aug 25 15:35:45 1997 Andrew Cagney <cagney@b1.cygnus.com>
1557 * wrapper.c (sim_open): Add ABFD argument.
1559 Tue May 20 10:13:26 1997 Andrew Cagney <cagney@b1.cygnus.com>
1561 * wrapper.c (sim_open): Add callback argument.
1562 (sim_set_callbacks): Drop SIM_DESC argument.
1564 Thu Apr 24 00:39:51 1997 Doug Evans <dje@canuck.cygnus.com>
1566 * configure: Regenerated to track ../common/aclocal.m4 changes.
1568 Fri Apr 18 13:32:23 1997 Andrew Cagney <cagney@b1.cygnus.com>
1570 * wrapper.c (sim_stop): Stub sim_stop function.
1572 Thu Apr 17 18:33:01 1997 Fred Fish <fnf@cygnus.com>
1574 * arminit.c (ARMul_NewState): Preinitialize the state to
1577 Thu Apr 17 02:39:02 1997 Doug Evans <dje@canuck.cygnus.com>
1579 * Makefile.in (SIM_OBJS): Add sim-load.o.
1580 * wrapper.c (sim_kind,myname): New static locals.
1581 (sim_open): Set sim_kind, myname.
1582 (sim_load): Call sim_load_file to do work. Set start address from bfd.
1583 (sim_create_inferior): Return SIM_RC. Delete start_address arg.
1585 Thu Apr 17 11:48:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
1587 * wrapper.c (sim_trace): Update so that it matches prototype.
1589 Mon Apr 7 15:45:02 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1591 * configure: Regenerated to track ../common/aclocal.m4 changes.
1594 Mon Apr 7 12:01:17 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1596 * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1598 (armemu26.o): Ditto.
1600 Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
1602 * wrapper.c (sim_open): New arg `kind'.
1604 * configure: Regenerated to track ../common/aclocal.m4 changes.
1606 Wed Apr 2 14:50:44 1997 Ian Lance Taylor <ian@cygnus.com>
1608 * COPYING: Update FSF address.
1610 Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1612 * configure: Regenerated to track ../common/aclocal.m4 changes.
1614 Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1616 * configure: Regenerated to track ../common/aclocal.m4 changes.
1618 Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
1620 * configure: Re-generate.
1622 Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
1624 * configure: Regenerate to track ../common/aclocal.m4 changes.
1626 Thu Mar 13 12:38:56 1997 Doug Evans <dje@canuck.cygnus.com>
1628 * wrapper.c (sim_open): Has result now.
1629 (sim_*): New SIM_DESC argument.
1631 Tue Feb 4 13:22:21 1997 Doug Evans <dje@canuck.cygnus.com>
1633 * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1634 COMMON_{PRE,POST}_CONFIG_FRAG instead.
1635 * configure.in: sinclude ../common/aclocal.m4.
1636 * configure: Regenerated.
1638 Thu Jan 23 11:46:23 1997 Stu Grossman (grossman@critters.cygnus.com)
1640 * configure configure.in Makefile.in: Update to new configure
1641 scheme which is more compatible with WinGDB builds.
1642 * configure.in: Improve comment on how to run autoconf.
1643 * configure: Re-run autoconf to get new ../common/aclocal.m4.
1644 * Makefile.in: Use autoconf substitution to install common
1647 Wed Nov 20 01:05:10 1996 Doug Evans <dje@canuck.cygnus.com>
1649 * run.c: Deleted, use one in ../common now.
1650 * Makefile.in: Delete everything that's been moved to
1651 ../common/Make-common.in.
1653 * configure.in: Simplify using macros in ../common/aclocal.m4.
1654 * configure: Regenerated.
1655 * config.in: New file.
1656 * armos.c: #include config.h.
1657 * wrapper.c (mem_size): Value is in bytes now.
1658 (sim_callback): New global.
1659 (arm_sim_set_profile{,_size}): Delete.
1660 (arm_sim_set_mem_size): Rename to sim_size.
1661 (sim_do_command): Call printf_filtered via callback.
1662 (sim_set_callbacks): Record callback.
1664 Thu Oct 3 16:10:27 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1666 * Makefile.in (mostlyclean): Remove config.log.
1668 Wed Jun 26 12:17:24 1996 Jason Molenda (crash@godzilla.cygnus.co.jp)
1670 * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1671 INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1673 * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1674 (AC_PROG_INSTALL): Added.
1675 * configure: Rebuilt.
1677 Wed Feb 21 12:14:31 1996 Ian Lance Taylor <ian@cygnus.com>
1679 * configure: Regenerate with autoconf 2.7.
1681 Fri Dec 15 16:27:30 1995 Ian Lance Taylor <ian@cygnus.com>
1683 * run.c (main): Use new bfd_big_endian macro.
1685 Mon Nov 20 17:40:38 1995 Doug Evans <dje@canuck.cygnus.com>
1687 * run.c: Include "getopt.h".
1689 (usage): Make static.
1690 (main): Call arm_sim_set_verbosity.
1691 Only load sections marked SEC_LOAD.
1692 * wrapper.c (mem_size, verbosity): New static global.
1693 (arm_sim_set_mem_size): Renamed from sim_size. Callers updated.
1694 (arm_sim_set_profile{,_size}): Renamed from sim_foo. Callers updated.
1696 Fri Nov 17 19:35:11 1995 Doug Evans <dje@canuck.cygnus.com>
1698 * armdefs.h (ARMul_State): New member `verbose'.
1699 * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1700 * run.c (verbose): Make global.
1701 * wrapper.c (init): Set state->verbose.
1702 (ARMul_ConsolePrint): Don't print anything if !verbose.
1704 Fri Oct 13 15:30:30 1995 Doug Evans <dje@canuck.cygnus.com>
1706 * armos.c: #include dbg_rdi.h.
1707 (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1708 * armos.h (SWI_Breakpoint): Define.
1709 * wrapper.c: #include armemu.h, dbg_rdi.h.
1711 (sim_resume): Use state->EndCondition to record stop state.
1712 Call FLUSHPIPE before returning.
1713 (sim_stop_reason): Determine reason from state->EndCondition.
1715 Fri Oct 13 15:04:05 1995 steve chamberlain <sac@slash.cygnus.com>
1717 * wrapper.c (sim_set_callbacks): New.
1719 Thu Sep 28 19:45:56 1995 Doug Evans <dje@deneb.cygnus.com>
1721 * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1722 number of bytes not read/written (or -1).
1724 Wed Sep 20 13:35:54 1995 Ian Lance Taylor <ian@cygnus.com>
1726 * Makefile.in (maintainer-clean): New synonym for realclean.
1728 Fri Sep 8 14:27:20 1995 Ian Lance Taylor <ian@cygnus.com>
1730 * configure.in: Remove AC_PROG_INSTALL.
1731 * configure: Rebuild.
1732 * Makefile.in (INSTALL): Revert to using install.sh.
1733 (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1734 (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1735 (mostlyclean): Make the same as clean, not distclean.
1736 (clean): Remove config.log.
1737 (install): Don't install in $(tooldir).
1739 Thu Sep 7 12:00:17 1995 Doug Evans <dje@canuck.cygnus.com>
1741 (Try to) Update to new bfd autoconf scheme.
1742 * run.c: Don't include sysdep.h.
1743 * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1744 (CC, CFLAGS, AR, RANLIB): Likewise.
1745 (HDEFINES, TDEFINES): Define.
1746 (CC_FOR_BUILD): Delete.
1747 (host_makefile_frag): Delete.
1748 (Makefile): Don't depend on frags.
1749 * configure.in (sysdep.h): Don't create symlink.
1750 (host_makefile_frag, frags): Deleted.
1751 (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1752 * configure: Regenerated.
1754 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
1756 * Update all FSF addresses except those in COPYING* files.
1758 Wed Jul 5 16:15:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1760 * Makefile.in (clean): Remove run, libsim.a.
1762 * Makefile.in, configure.in: converted to autoconf.
1763 * configure: New file, generated with autconf 2.4.
1767 Fri Jun 30 16:49:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1769 * wrapper.c (sim_do_command): New function.
1771 Tue Jun 13 10:57:32 1995 Steve Chamberlain <sac@slash.cygnus.com>
1773 * armos.c (ARMul_OSHandleSWI): New version to work with
1776 Thu Jun 8 14:37:14 1995 Steve Chamberlain <sac@slash.cygnus.com>
1778 * run.c (main): Grab return value from right register.
1780 Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>