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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.1/] [sim/] [arm/] [ChangeLog] - Blame information for rev 299

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Line No. Rev Author Line
1 227 jeremybenn
2010-01-09  Ralf Wildenhues  
2
 
3
        * configure: Regenerate.
4
 
5
2009-08-22  Ralf Wildenhues  
6
 
7
        * config.in: Regenerate.
8
        * configure: Likewise.
9
 
10
        * configure: Regenerate.
11
 
12
2008-11-24  Joel Sherrill 
13
 
14
    * arminit.c, iwmmxt.c: Include  to
15
    eliminate warning.
16
2008-07-11  Hans-Peter Nilsson  
17
 
18
        * configure: Regenerate to track ../common/common.m4 changes.
19
        * config.in: Ditto.
20
 
21
2008-06-06  Vladimir Prus  
22
            Daniel Jacobowitz  
23
            Joseph Myers  
24
 
25
        * configure: Regenerate.
26
        * wrapper.c (sim_target_display_usage): Add help parameter.
27
 
28
2007-02-27  Mark Mitchell  
29
 
30
        * armos.c (SWIflen): Do not treate file descriptor zero as
31
        special.
32
 
33
2007-02-15  Nick Clifton  
34
 
35
        * armemu.c (handle_v6_insn): Fix typo in sign extension test of
36
        the sext and sxtah instructions.
37
 
38
2007-02-08  Daniel Jacobowitz  
39
 
40
        Reported by timeless@gmail.com:
41
        * wrapper.c (sim_target_parse_arg_array): Do not return void value.
42
 
43
2006-12-21  Hans-Peter Nilsson  
44
 
45
        * acconfig.h: Remove.
46
        * config.in: Regenerate.
47
 
48
2006-06-13  Richard Earnshaw  
49
 
50
        * configure: Regenerated.
51
 
52
2006-06-05  Daniel Jacobowitz  
53
 
54
        * configure: Regenerated.
55
 
56
2006-05-31  Daniel Jacobowitz  
57
 
58
        * configure: Regenerated.
59
 
60
2006-03-07  Paul Brook  
61
 
62
        * elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
63
 
64
2006-02-01  Shaun Jackman  
65
 
66
        * armos.c (ARMul_OSHandleSWI): Handle the RedBoot system
67
        call meminfo. Return ENOSYS for unhandled RedBoot syscalls.
68
 
69
2005-11-23  Mark Mitchell  
70
 
71
        * wrapper.c (gdb/signals.h): Include it.
72
        (SIGTRAP): Don't define.
73
        (SIGBUS): Likewise.
74
        (sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
75
 
76
2005-11-16  Shaun Jackman  
77
 
78
        * armos.c: Include limits.h
79
        (unlink): Remove this macro. It is unused in this file and
80
        conflicts with sim_callback->unlink.
81
        (PATH_MAX): Define as 1024 if not already defined.
82
        (ReadFileName): New function.
83
        (SWIopen): Fix a potential buffer overflow.
84
        (SWIremove): New function.
85
        (SWIrename): Ditto.
86
        (ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
87
        SWI_Remove, and SWI_Rename, as well as the RDI calls
88
        AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
89
        AngelSWI_Reason_Rename.
90
 
91
2005-09-19  Paul Brook  
92
 
93
        * armdefs.h: Define ARMsword and ARMsdword. Use stdint.h when
94
        available.
95
        * armemu.c: Use them.
96
        * armvirt.c (ARMul_MemoryInit): Use correct type for size.
97
        * configure.ac: Check for stdint.h.
98
        * config.in: Regenerate.
99
        * configure: Regenerate.
100
 
101
2005-05-24  Nick Clifton  
102
 
103
        * thumbemu.c (handle_v6_thumb_insn): New function.
104
        (ARMul_ThumbDecode): Call handle_v6_thumb_insn() when an undefined
105
        instruction binary is encountered.
106
 
107
2005-05-12  Nick Clifton  
108
 
109
        * Update the address and phone number of the FSF organization in
110
        the GPL notices in the following files:
111
        COPYING, Makefile.in, armcopro.c, armdefs.h, armemu.c,
112
        armemu.h, armfpe.h, arminit.c, armopts.h, armos.c, armos.h,
113
        armrdi.c, armsupp.c, armvirt.c, bag.c, bag.h, communicate.c,
114
        communicate.h, dbg_conf.h, dbg_cp.h, dbg_hif.h, dbg_rdi.h,
115
        gdbhost.c, gdbhost.h, iwmmxt.c, iwmmxt.h, kid.c, main.c,
116
        maverick.c, parent.c, thumbemu.c, wrapper.c
117
 
118
2005-04-20  Nick Clifton  
119
 
120
        * armemu.c (handle_v6_insn): New function - emulate a few of the
121
        v6 instructions - the ones now generated by GCC.
122
        (ARMulEmulate32): Call handle_v6_insn when a possible v6 insn is
123
        found.
124
        * armdefs.h (struct ARMul_State): Add new field: is_v6.
125
        (ARM_v6_Prop): Define.
126
        * arminit.c (ARMul_NewState): Initialise the v6 flag.
127
        (ARMul_SelectProcessor): Determine if the v6 flag should be
128
        set.
129
        * wrapper.c (sim_create_inferior): For unknown architectures,
130
        default to allowing the v6 instructions.
131
 
132
2005-04-18  Nick Clifton  
133
 
134
        * iwmmxt.c (WMAC, WMADD): Move casts from the LHS of an assignment
135
        operator to the RHS.
136
        (WSLL, WSRA, WSRL, WUNPCKEH, WUNPACKEL): Use ULL suffix to
137
        indicate an unsigned long long constant.
138
 
139
2005-03-23  Mark Kettenis  
140
 
141
        * configure: Regenerate.
142
 
143
2005-01-14  Andrew Cagney  
144
 
145
        * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
146
        explicit call to AC_CONFIG_HEADER.
147
        * configure: Regenerate.
148
 
149
2005-01-12  Andrew Cagney  
150
 
151
        * configure.ac: Update to use ../common/common.m4.
152
        * configure: Re-generate.
153
 
154
2005-01-11  Andrew Cagney  
155
 
156
        * configure: Regenerated to track ../common/aclocal.m4 changes.
157
 
158
2005-01-07  Andrew Cagney  
159
 
160
        * configure.ac: Rename configure.in, require autoconf 2.59.
161
        * configure: Re-generate.
162
 
163
2004-12-08  Hans-Peter Nilsson  
164
 
165
        * configure: Regenerate for ../common/aclocal.m4 update.
166
 
167
2004-06-28  Andrew Cagney  
168
 
169
        * armemu.c: Rename ui_loop_hook to deprecated_ui_loop_hook.
170
 
171
2003-12-29  Mark Mitchell  
172
 
173
        * armos.c (fcntl.h): Do not include it.
174
        (O_RDONLY): Do not define.
175
        (O_WRONLY): Likewise.
176
        (O_RDWR): Likewise.
177
        (targ-vals.h): Include it.
178
        (translate_open_mode): Use TARGET_O_* instead of O_*.
179
        (SWIopen): Likewise.
180
        * Makefile.in (armos.o): Depend on targ-vals.h.
181
 
182
2003-04-13  Nick Clifton  
183
 
184
        * armvirt.c (GetWord): Only call XScale_check_memacc if in XScale
185
        mode.
186
        (PutWord): Likewise.
187
 
188
2003-03-30  Nick Clifton  
189
 
190
        * configure.in (CON_FLAGS): Remove.
191
        (COPRO): Unconditionally include iwmmxt.o.
192
        * configure: Regenerate.
193
        * Makefile.in (CON_FLAGS): Remove.
194
        * armcopro.c: Remove use of __IWMMXT__ flag.
195
        * wrapper.c: Likewise.
196
        * armemu.c: Likewise.
197
        Add explanatory comment for suppressed code.
198
 
199
2003-03-27  Nick Clifton  
200
 
201
        * armos.c (ARMul_OsHandleSWI): Catch SWIs for unhandled vectors.
202
 
203
2003-03-27  Nick Clifton  
204
 
205
        * configure.in: (CON_FLAGS): Define and intialise.
206
        (COPRO): Add iwmmxt.o if configuring for XScale.
207
        * configure: Regenerate.
208
        * Makefile.in (iwmmxt.o): Add rule to build.
209
        (COM_FLAGS): Define.
210
        (ALL_FLAGS): Add CON_FLAGS.
211
        * armcopro.c (ARMul_CoProInit): Initialise iWMMXt coprocessors.
212
        * armdefs.h (struct ARMul_State): Add 'is_iWMMXt' field.
213
        (ARM_iWMMXt_Prop): Define.
214
        * armemu.c (ARMul_Emulate16): Intercept iWMMXt instructions and
215
        pass to coprocessor.
216
        * arminit.c (ARMul_NewState): Initialise 'is_iWMMXt'.
217
        (ARMul_Abort): Catch branches through uninitialised vectors.
218
        * armos.c (softevtorcode): Update comment.
219
        (ARMul_OsInit): Use ARMUndefinedInstrV.
220
        * wrapper.c (sim_create_inferior): Handle iWMMXt processor type.
221
        (sim_store_register): Handle iWMMXt registers.
222
        (sim_fetch_register): Handle iWMMXt registers.
223
        * iwmmxt.h: New file. Exported iWMMXt coprocessor emulator
224
        functions.
225
        * iwmmxt.c: New file: iWMMXt emulator.
226
 
227
2003-03-20  Nick Clifton  
228
 
229
        * Contribute support for Cirrus Maverick ARM co-processor,
230
        written by Aldy Hernandez   and
231
        Andrew Cagney  :
232
 
233
        * maverick.c: New file: Support for Maverick floating point
234
        co-processor.
235
        * Makefile.in: Add maverick.o target.
236
        * configure.in (COPRO): Add maverick.o.
237
        * configure: Regenerate.
238
        * armcopro.c (ARMul_CoProInit): Only initialise co-processors
239
        available on target processor.  Add code to initialse Maverick
240
        co-processor support code.
241
        * armdefs.h (ARMul_state): Add is_ep9312 field.
242
        (ARM_ep9312_Prop): Define.
243
        * armemu.h: Add prototypes for Maverick co-processor
244
        functions.
245
        * arminit.c (ARMul_SelectProcessor): Initialise the
246
        co-processor support once the chip has been selected.
247
        * wrapper.c: Add support for Maverick co-processor.
248
        (init): Do not call ARMul_CoProInit.  Delays this until the
249
        chip has been selected.
250
 
251
2003-03-02  Nick Clifton  
252
 
253
        * armos.c (SWIWrite0): Catch big-endian bug when printing
254
        characters.
255
 
256
2003-02-27  Andrew Cagney  
257
 
258
        * wrapper.c (sim_create_inferior, sim_open): Rename _bfd to bfd.
259
 
260
2003-01-10  Ben Elliston  
261
 
262
        * README.Cygnus: Rename from this ..
263
        * README: .. to this.
264
 
265
2002-09-27  Andrew Cagney  
266
 
267
        * wrapper.c (sim_open): Add support for -m.
268
        (mem_size): Reduce to 2MB.
269
        Fix PR gdb/433.
270
 
271
2002-08-15  Nick Clifton  
272
 
273
        * armos.c (ARMul_OSHandleSWI): Catch and ignore SWIs of -1, they
274
        can be caused by an interrupted system call being resumed by GDB.
275
 
276
2002-07-05  Nick Clifton  
277
 
278
        * armemu.c (ARMul_Emulate32): Add more tests for valid MIA, MIAPH
279
        and MIAxy instructions.
280
 
281
2002-06-21  Nick Clifton  
282
 
283
        * armos.h (ADP_Stopped_RunTimeError): Set correct value.
284
 
285
2002-06-16  Andrew Cagney  
286
 
287
        * configure: Regenerated to track ../common/aclocal.m4 changes.
288
 
289
2002-06-12  Andrew Cagney  
290
 
291
        * Makefile.in: Update copyright.
292
        (wrapper.o): Specify dependencies.
293
        * wrapper.c: Include "gdb/sim-arm.h".
294
        (sim_store_register, sim_fetch_register): Rewrite using `enum
295
        arm_sim_regs' and a switch.
296
 
297
2002-06-09  Andrew Cagney  
298
 
299
        * wrapper.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
300
        * armos.c: Include "gdb/callback.h".
301
 
302
2002-05-29  Nick Clifton  
303
 
304
        * armcopro.c (XScale_check_memacc): Set the FSR and FAR registers
305
        if a Data Abort is detected.
306
 
307
2002-05-27  Nick Clifton  
308
 
309
        * armvirt.c (GetWord): Only perform access checks if 'check'
310
        is set.
311
        (PutWord): Likewise.
312
        * wrapper.c (sim_create_inferior): Report unknown machine
313
        numbers.
314
        * thumbemu.c (ARMul_ThumbDecode, Case 31): Do not set LR to pc +
315
        2, it has already been advanced.
316
 
317
2002-05-23  Nick Clifton  
318
 
319
        * thumbemu.c (ARMul_ThumbDecode): When decoding a BLX(1)
320
        instruction do not add in the second bit of the base address -
321
        this has already been accounted for.
322
 
323
2002-05-21  Nick Clifton  
324
 
325
        * armcopro.c (check_cp13_access): Allow access to register 1 when
326
        CRm is 1.
327
        (write_cp13_reg): Allow bit 0 of reg 1 of CRm 1 to be written to.
328
 
329
2002-05-17  Nick Clifton  
330
 
331
        * Makefile.in (SIM_TARGET_SWITCHES): Define.
332
        * armos.c (swi_mask): Define.  Initialise to supporting all
333
        SWI emulations.
334
        (ARMul_OSInit): For XScale targets, only support the ANGEL
335
        SWI interface.  (This is at the request if Intel).
336
        (ARMul_OSHandleSWI): Examine swi_mask to see if a particular
337
        SWI call should be emulated.
338
        Do not fall through from AngelSWI_Reason_WriteC.
339
        Propagate exit code from RedBoot Exit SWI.
340
        * rdi-dgb.h (swi_mask): Prototype.
341
        (SWI_MASK_DEMON, SWI_MASK_ANGEL, SWI_MASK_REDBOOT): Define.
342
        * wrapper.c (sim_target_parse_command_line): New function.
343
        Look for and handle --swi-support switch.
344
        (sim_target_parse_arg_array): New function.  Process an argv
345
        array for parsing by sim_target_parse_command_line.
346
        (sim_target_display_usage): New function.  Describe syntax of
347
        --swi-suppoort switch.
348
        (sim_open): Add call to sim_target_parse_arg_array).
349
 
350
2002-05-09  Nick Clifton  
351
 
352
        * armos.c (ARMul_OSHandleSWI): Support the RedBoot SWI in ARM
353
        mode and some of its system calls.
354
 
355
2002-03-17  Anthony Green  
356
 
357
        * wrapper.c (mem_size): Increase the default target memory to 8MB.
358
 
359
2002-02-21  Keith Seitz  
360
 
361
        * armos.c (SWIWrite0): Use generic host_callback mechanism
362
        for supported OS functions "open", "close", "write", etc.
363
        (SWIopen): Likewise.
364
        (SWIread): Likewise.
365
        (SWIwrite): Likewise.
366
        (SWIflen): Likewise.
367
        (ARMul_OSHandleSWI): Likewise.
368
 
369
2002-02-05  Nick Clifton  
370
 
371
        * wrapper.c (sim_create_inferior): Modify previous patch so that
372
        it is only triggered for COFF format executables.
373
 
374
2002-02-04  Nick Clifton  
375
 
376
        * wrapper.c (sin_create_inferior): If a v5 architecture is
377
        detected, assume it might be an XScale binary, since there is no
378
        way to distinguish between the two in the COFF file format.
379
 
380
2002-01-10  Nick Clifton  
381
 
382
        * arminit.c (ARMul_Abort): Fix parameters passed to CPRead[13].
383
        * armemu.c (ARMul_Emulate32): Fix parameters passed to CPRead[13]
384
        and CPRead[14].
385
        Fix formatting.  Improve layout.
386
        * armemu.h: Fix formatting.  Improve layout.
387
 
388
2002-01-09  Nick Clifton  
389
 
390
        * wrapper.c (sim_fetch_register): If fetching more than 4 bytes
391
        return zeroes in the other words.
392
        General formatting tidy ups.
393
 
394
2001-11-16  Ben Harris  
395
 
396
        * Makefile.in (armemu32.o): Replace $< with autoconf recommended
397
        $(srcdir)/....
398
        (armemu26.o): Ditto.
399
 
400
2001-10-18  Nick Clifton  
401
 
402
        * armemu.h (CP_ACCESS_ALLOWED): New macro.
403
        Fix formatting.
404
        * armcopro.c (read_cp14_reg): Make static.
405
        (write_cp14_reg): Make static.
406
        (check_cp13_access): Use CP_ACCESS_ALLOWED macro.
407
        Fix formatting.
408
        * armsupp.c (ARMul_LDC): Check CP_ACCESS_ALLOWED.
409
        (ARMul_STC): Check CP_ACCESS_ALLOWED.
410
        (ARMul_MCR): Check CP_ACCESS_ALLOWED.
411
        (ARMul_MRC): Check CP_ACCESS_ALLOWED.
412
        (ARMul_CDP): Check CP_ACCESS_ALLOWED.
413
        Fix formatting.
414
        * armemu.c (MCRR): Check CP_ACCESS_ALLOWED.  Test Rd and Rn not
415
        equal to 15.
416
        (MRRC): Check CP_ACCESS_ALLOWED.  Test Rd and Rn not equal to 15.
417
        Fix formatting.
418
 
419
2001-05-11  Nick Clifton  
420
 
421
        * armemu.c (ARMul_Emulate32): Fix handling of XScale LDRD and STRD
422
        instructions with post indexed addressing modes.
423
 
424
2001-05-08  Jens-Christian Lache  
425
 
426
        * armsupp.c (ARMul_FixCPSR): Check Mode not Bank in order to
427
        determine rocesor mode.
428
 
429
2001-04-18  matthew green  
430
 
431
        * armcopro.c (write_cp15_reg): Set CHANGEMODE if endianness changes.
432
        (read_cp15_reg): Make non-static.
433
        (XScale_cp15_LDC): Update for write_cp15_reg() change.
434
        (XScale_cp15_MCR): Likewise.
435
        (XScale_cp15_write_reg): Likewise.
436
        (XScale_check_memacc): New function. Check for breakpoints being
437
        activated by memory accesses.  Does not support the Branch Target
438
        Buffer.
439
        (XScale_set_fsr_far): New function. Set FSR and FAR for XScale.
440
        (XScale_debug_moe): New function. Set the debug Method Of Entry,
441
        if configured.
442
        (write_cp14_reg): Reset count counter if requested.
443
        * armdefs.h (struct ARMul_State): New members `LastTime' and
444
        `CP14R0_CCD' used for the timer/counters.
445
        (ARMul_CP13_R0_FIQ, ARMul_CP13_R0_IRQ, ARMul_CP13_R8_PMUS,
446
        ARMul_CP14_R0_ENABLE, ARMul_CP14_R0_CLKRST, ARMul_CP14_R0_CCD,
447
        ARMul_CP14_R0_INTEN0, ARMul_CP14_R0_INTEN1, ARMul_CP14_R0_INTEN2,
448
        ARMul_CP14_R0_FLAG0, ARMul_CP14_R0_FLAG1, ARMul_CP14_R0_FLAG2,
449
        ARMul_CP14_R10_MOE_IB, ARMul_CP14_R10_MOE_DB, ARMul_CP14_R10_MOE_BT,
450
        ARMul_CP15_R1_ENDIAN, ARMul_CP15_R1_ALIGN, ARMul_CP15_R5_X,
451
        ARMul_CP15_R5_ST_ALIGN, ARMul_CP15_R5_IMPRE, ARMul_CP15_R5_MMU_EXCPT,
452
        ARMul_CP15_DBCON_M, ARMul_CP15_DBCON_E1, ARMul_CP15_DBCON_E0): New
453
        defines for XScale registers.
454
        (XScale_check_memacc, XScale_set_fsr_far, XScale_debug_moe): Prototype.
455
        (ARMul_Emulate32, ARMul_Emulate26): Clean up function definition.
456
        (ARMul_Emulate32): Handle the clock counter and hardware instruction
457
        breakpoints.  Call XScale_set_fsr_far() for software breakpoints and
458
        software interrupts.
459
        (LoadMult): Call XScale_set_fsr_far() for data aborts.
460
        (LoadSMult): Likewise.
461
        (StoreMult): Likewise.
462
        (StoreSMult): Likewise.
463
        * armemu.h (write_cp15_reg): Update prototype.
464
        * arminit.c (ARMul_NewState): Initialise CP14R0_CCD and LastTime.
465
        (ARMul_Abort): If XScale, check for FIQ and IRQ being enabled in CP13
466
        register 0.
467
        * armvirt.c (GetWord): Call XScale_check_memacc().
468
        (PutWord): Likewise.
469
 
470
2001-03-20  Nick Clifton  
471
 
472
        * armvirt.c (ARMul_ReLoadInstr): Do not enable alignment checking
473
        when loading unaligned thumb instructions.
474
 
475
2001-03-06  Nick Clifton  
476
 
477
        * thumbemu.c (ARMul_ThumbDecode): Delete label bo_blx2.
478
        Compute destination address of BLX(1) instruction by
479
        taking bit 1 from PC and not from bit 0 of the offset.
480
 
481
2001-02-27  Nick Clifton  
482
 
483
        * armvirt.c (GetWord): Add new parameter - check - to enable or
484
        disable the alignment checking.
485
        (PutWord):  Add new parameter - check - to enable or disable the
486
        alignment checking.
487
        (ARMul_ReLoadInstr): Pass extra parameter to GetWord.
488
        (ARMul_ReadWord): Pass extra parameter to GetWord.
489
        (ARMul_WriteWord): Pass extra parameter to PutWord.
490
        (ARMul_StoreHalfWord): Pass extra parameter to PutWord.
491
        (ARMul_WriteByte): Pass extra parameter to GetWord.
492
        (ARMul_SwapWord): Pass extra parameter to PutWord.
493
        (ARMul_SafeReadByte): New Function: Read a byte but do not abort.
494
        (ARMul_SafeWriteByte): New Function: Write a byte but do not abort.
495
 
496
        * armdefs.h: Add prototypes for ARMul_SafeReadByte and
497
        ARMul_SafeWriteByte.
498
 
499
        * wrapper.c (sim_write): Use ARMul_SafeWriteByte.
500
        (sim_read): Use ARMul_SafeReadByte.
501
 
502
        * armos.c (in_SWI_handler): Remove.
503
        (SWIWrite0): Use ARMul_SafeReadByte.
504
        (WriteCommandLineTo): Use ARMul_SafeWriteByte.
505
        (SWIopen): Use ARMul_SafeReadByte.
506
        (SWIread): Use ARMul_SafeWriteByte.
507
        (SWIwrite): Use ARMul_SafeReadByte.
508
        (ARMul_OSHandleSWI): Remove use of is_SWI_handler.
509
        (ARMul_OSException): Remove use of is_SWI_handler.
510
 
511
2001-02-16  Nick Clifton  
512
 
513
        * armemu.c: Remove Prefetch abort for breakpoints.  Instead set
514
        the state to RESUME.
515
 
516
2001-02-14  Nick Clifton  
517
 
518
        * armemu.c: Add code to preserve processor mode when a prefetch
519
        abort is signalled after processing a breakpoint.
520
 
521
        * wrapper.c (sim_create_inferior): Reset processor into ARM mode
522
        for any machine type except the early ARMs.
523
 
524
2001-02-13  Nick Clifton  
525
 
526
        * armos.c (in_SWI_handler): New static variable.
527
        (ARMul_OSHandleSWI): Set in_SWI_handler whilst emulating a SWI.
528
        (ARMul_OSException): Ignore exceptions generated whilst emulating
529
        a SWI.
530
 
531
2001-02-12  Nick Clifton  
532
 
533
        * armemu.h (NEGBRANCH): Fix defintion.
534
 
535
2001-02-01  Nick Clifton  
536
 
537
        * armemu.c (LoadSMult): Update base address register after
538
        restoring register bank.
539
        (StoreMult): Update base address register after restoring register
540
        bank.
541
 
542
2001-01-31  Nick Clifton  
543
 
544
        * armvirt.c (PutWord): Detect installation of SWI vector.
545
        (SWI_vector_installed): Define.
546
        * armos.c (ARMul_OsInit): Reset SWI_vector_installed.
547
        * armos.h (SWI_vector_installed): Declare.
548
        * wrapper.c (SWI_vector_installed): Remove definition.
549
        (sim_write): Remove check of SWI vector installation
550
 
551
2000-12-18  Nick Clifton  
552
 
553
        * armemu.c (ARMul_Emulate26): Fix test for StoreDouble
554
        instruction.
555
 
556
2000-12-10  Nick Clifton  
557
 
558
        * armos.c (ARMul_OSHandleSWI): Add 0x91 as an FPE SWI.
559
 
560
2000-12-07  Nick Clifton  
561
 
562
        * armemu.c (ARMul_Emulate26): Detect double word load and
563
        store instructions and call emulation routines.
564
        (Handle_Load_Double): Emulate a double word load instruction.
565
        (Handle_Store_Double): Emulate a double word store
566
        instruction.
567
 
568
2000-12-03  Nick Clifton  
569
 
570
        * armos.c: Fix formatting.
571
        (ARMul_OSHandleSWI): Suppress support of DEMON SWIs when in xscale
572
        mode.
573
 
574
2000-11-29  Nick Clifton  
575
 
576
        * armdefs.h (State): Add 'v5e' and 'xscale' fields.
577
        (ARM_v5e_Prop): Define.
578
        (ARM_XScale_Prop): Define.
579
 
580
        * wrapper.c (sim_create_inferior): Select processor based on
581
        machine number.
582
        (SWI_vector_installed): New boolean.  Set to true if the SWI
583
        vector address is written to by the executable.
584
 
585
        * arminit.c (ARMul_NewState): Switch default to 32 bit mode.
586
        (ARMul_SelectProcessor): Initialise v5e and xscale signals.
587
        (ARMul_Abort): Fix calculation of LR address.
588
 
589
        * armos.c (ARMul_OSHandleSWI): If a SWI vector has been installed
590
        and a SWI is not handled by the simulator, pass the SWI off to the
591
        vector, otherwise issue a warning message and continue.
592
 
593
        * armsupp.c (ARMul_CPSRAltered): Set S bit aswell.
594
 
595
        * thumbemu.c: Add v5 instruction simulation.
596
        * armemu.c: Add v5, XScale and El Segundo instruction simulation.
597
 
598
        * armcopro.c: Add XScale co-processor emulation.
599
        * armemu.h: Add exported XScale co-processor functions.
600
 
601
2000-09-15  Nick Clifton  
602
 
603
        * armdefs.h: Rename StrongARM property to v4_ARM and add v5 ARM
604
        property.  Delete unnecessary processor names.
605
        (ARM_Strong_Prop): Delete.
606
        (STRONGARM): Delete.
607
        (ARM_v4_Prop): Add.
608
        (ARM_v5_Prop): Add
609
        (State): Delete is_StrongARM boolean.  Add is_v4 and is_v5
610
        booleans.
611
 
612
        * armemu.h (BUSUSEDINCPCS): Use is_v4 boolean.
613
        (BUSUSEDINCPCN): Use is_v4 boolean.
614
 
615
        * arminit.c (ARMul_NewState): Initialise is_v4 and is_v5 fields.
616
        (ARMul_SelectProcessor): Change second parameter from 'processor'
617
        to 'properties'.  Set is_v4 and is_v5 booleans in State.
618
 
619
        * armrdi.c: Remove use of ARM processor names.  Replace with ARM
620
        processor properties.
621
 
622
        * wrapper.c (sim_create_inferior): Choose properties passed to
623
        ARMul_SelectProcessor based on machine number.
624
 
625
2000-08-14  Nick Clifton  
626
 
627
        * armemu.c (LHPOSTDOWN): Compute write back value before
628
        performing load in case the offset register is overwritten.
629
        (LHPOSTUP): Ditto.
630
 
631
2000-07-14  Fernando Nasser 
632
 
633
        * wrapper.c (sim_create_inferior): Fix typo in the previous patch.
634
 
635
2000-07-14  Fernando Nasser 
636
 
637
        * wrapper.c (sim_create_inferior): Reset mode to ARM when creating a
638
        new inferior.
639
 
640
2000-07-04  Alexandre Oliva  
641
 
642
        * armvirt.c (ABORTS): Do not define.
643
 
644
        * armdefs.h (struct ARMul_State): Add is_StrongARM.
645
        (ARM_Strong_Prop, STRONGARM): Define.
646
        * arminit.c (ARMul_NewState): Reset is_StrongARM.
647
        (ARMul_SelectProcessor): Set is_StrongARM.
648
        * wrapper.c (sim_create_inferior): Use bfd machine type to
649
        determine processor type to emulate.
650
        * armemu.h (BUSUSEDINCPCS, BUSUSEDINCPCN): Don't increment PC
651
        when emulating StrongARM.
652
 
653
        * armemu.c (ARMul_Emulate, t_undefined): Proceed to next insn.
654
 
655
        * armemu.h (INSN_SIZE): New macro.
656
        (SET_ABORT): Save CPSR in SPSR and set LR.
657
        * armemu.c (ARMul_Emulate, isize): Set to INSN_SIZE.
658
        (WriteR15, WriteSR15): Do not discard bit 1 in Thumb mode.
659
        * arminit.c (ARMul_Abort): Use new SETABORT and INSN_SIZE.
660
 
661
        * armemu.c (LoadSMult): Use WriteR15() to discard the least
662
        significant bits of PC.
663
 
664
        * armemu.h (WRITEDESTB): New macro.
665
        * armemu.c (ARMul_Emulate26, bl): Use WriteR15Branch() to
666
        modify PC.  Moved the existing logic...
667
        (WriteR15Branch): ... here.  New function.
668
        (WriteR15, WriteSR15): Drop the two least significant bits.
669
        (LoadSMult): Use WriteR15Branch() to modify PC.
670
        (LoadMult): Use WRITEDESTB() instead of WRITEDEST().
671
 
672
        * armemu.h (GETSPSR): Call ARMul_GetSPSR().
673
        * armsupp.c (ARMul_CPSRAltered): Zero out bits as they're
674
        extracted from state->Cpsr, but preserve the unused bits.
675
        (ARMul_GetCPSR): Get bits preserved in state->Cpsr.
676
        (ARMul_GetSPSR, ARMul_FixCPSR): Use ARMul_GetCPSR() to
677
        get the full CPSR word.
678
 
679
        * armemu.h (PSR_FBITS, PSR_SBITS, PSR_XBITS, PSR_CBITS): New.
680
        (SETPSR_F, SETPSR_S, SETPSR_X, SETPSR_C): New macros.
681
        (SETPSR, SET_INTMODE, SETCC): Removed.
682
        * armsupp.c (ARMul_FixCPSR, ARMul_FixSPSR): Do not test bit
683
        mask.  Use SETPSR_* to modify PSR.
684
        (ARMul_SetCPSR): Load all bits from value.
685
        * armemu.c (ARMul_Emulate, msr): Do not test bit mask.
686
 
687
        * armemu.c (ARMul_Emulate): Compute writeback value before
688
        loading, since the offset register may be the destination
689
        register.
690
 
691
        * armdefs.h (SYSTEMBANK): Define as USERBANK.
692
        * armsupp.c (ARMul_SwitchMode): Remove SYSTEMBANK cases.
693
 
694
2000-06-22  Alexandre Oliva  
695
 
696
        * armemu.c (Multiply64): Fix computation of flag N.
697
 
698
        * armemu.c (MultiplyAdd64): Fix computation of flag N.
699
 
700
2000-06-20  Alexandre Oliva  
701
 
702
        * armemu.h (NEGBRANCH): Do not overwrite the two most significant
703
        bits of the offset.
704
 
705
2000-05-25  Nick Clifton  
706
 
707
        * armcopro.c (MMUMCR): Only indicate mode change if a singal has
708
        really changed.
709
        (MMUWrite): Only indicate mode change if a singal has really
710
        changed.
711
 
712
        * armdefs.h (SYSTEMMODE): Define.
713
        (BANK_CAN_ACEESS_SPSR): Define.
714
 
715
        * armemu.c (ARM_Emulate26): If the mode has changed allow the PC
716
        to advance before stopping the emulation.
717
 
718
        * arminit.c (ARMul_Reset): Ensure Mode field of State is set
719
        correctly.
720
 
721
        * armos.c (ARMul_OSInit): Create a initial stack pointer for
722
        System mode.
723
 
724
        * armsupp.c (ModeToBank): Remove unused first parameter.
725
        Add support for System Mode.
726
        (ARMul_GetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
727
        (ARMul_SetSPSR): Use BANK_CAN_ACCESS_SPSR macro.
728
        (ARMul_FixSPSR): Use BANK_CAN_ACCESS_SPSR macro.
729
        (ARMulSwitchMode): Add support for System Mode.
730
 
731
Wed May 24 14:40:34 2000  Andrew Cagney  
732
 
733
        * configure: Regenerated to track ../common/aclocal.m4 changes.
734
 
735
2000-05-23  Nick Clifton  
736
 
737
        * wrapper.c (sim_store_register): Special handling for CPSR
738
        register.
739
 
740
2000-03-11  Philip Blundell  
741
 
742
        * armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
743
        Patch from Allan Skillman .
744
 
745
Wed Mar 22 15:24:21 2000  glen mccready  
746
 
747
        * wrapper.c (sim_open,sim_close): Copy into myname, free myname.
748
 
749
2000-02-08  Nick Clifton  
750
 
751
        * wrapper.c: Fix compile time warning messages.
752
        * armcopro.c: Fix compile time warning messages.
753
        * armdefs.h: Fix compile time warning messages.
754
        * armemu.c: Fix compile time warning messages.
755
        * armemu.h: Fix compile time warning messages.
756
        * armos.c: Fix compile time warning messages.
757
        * armsupp.c: Fix compile time warning messages.
758
        * armvirt.c: Fix compile time warning messages.
759
        * bag.c: Fix compile time warning messages.
760
 
761
2000-02-02  Bernd Schmidt  
762
 
763
        * *.[ch]: Use indent to make readable.
764
 
765
1999-11-22  Nick Clifton  
766
 
767
        * armos.c (SWIread): Generate an error message if a huge read is
768
        performed.
769
        (SWIwrite): Generate an error message if a huge write is
770
        performed.
771
 
772
1999-10-27  Nick Clifton  
773
 
774
        * thumbemu.c (ARMul_ThumbDecode): Accept 0xbebe as a thumb
775
        breakpoint.
776
 
777
1999-10-08  Ulrich Drepper  
778
 
779
        * armos.c (SWIopen): Always pass third parameter with 0666 since
780
        otherwise uninitialized memory gets access if the O_CREAT bit is
781
        set and so we possibly cannot access the file afterwards.
782
 
783
1999-09-29  Doug Evans  
784
 
785
        * armos.c (SWIWrite0): Send output to stdout instead of stderr.
786
        (ARMul_OSHandleSWI, case SWI_WriteC,AngelSWI_Reason_WriteC): Ditto.
787
 
788
Thu Sep  2 18:15:53 1999  Andrew Cagney  
789
 
790
        * configure: Regenerated to track ../common/aclocal.m4 changes.
791
 
792
1999-05-08  Felix Lee  
793
 
794
        * configure: Regenerated to track ../common/aclocal.m4 changes.
795
 
796
1999-04-06  Keith Seitz  
797
 
798
        * wrapper.c (stop_simulator): New global.
799
        (sim_stop): Set sim state to STOP and set
800
        stop_simulator.
801
        (sim_resume): Reset stop_simulator.
802
        (sim_stop_reason): If stop_simulator is set, tell gdb
803
        that the we took SIGINT.
804
        * armemu.c (ARMul_Emulate26): Don't loop forever. Stop if
805
        stop_simulator is set.
806
 
807
1999-04-02  Keith Seitz  
808
 
809
        * armemu.c (ARMul_Emulate26): If NEED_UI_LOOP_HOOK, call ui_loop_hook
810
        whenever the counter expires.
811
        * Makefile.in (SIM_EXTRA_CFLAGS): Include define NEED_UI_LOOP_HOOK.
812
 
813
1999-03-24  Nick Clifton  
814
 
815
        * armemu.c (ARMul_Emulate26): Handle new breakpoint value.
816
        * thumbemu.c (ARMul_ThumbDecode): Handle new breakpoint value.
817
 
818
Mon Sep 14 09:00:05 1998  Nick Clifton  
819
 
820
        * wrapper.c (sim_open): Set endianness according to BFD or command
821
        line switch.
822
 
823
        * tconfig.in: Define SIM_HAVE_BIENDIAN.
824
 
825
Thu Aug 27 11:00:05 1998  Nick Clifton  
826
 
827
        * armemu.c (Multiply64): Test for Rm (rather than Rs) not being
828
        the same as either RdHi or RdLo.
829
 
830
Thu Jul  2 10:24:35 1998  Nick Clifton  
831
 
832
        * armos.c (ARMul_OSHandleSWI: AngelSWI_Reason_ReportException):
833
        Set Reg[0] based on reason for for the exception.
834
 
835
Thu Jun  4 15:22:03 1998  Jason Molenda  (crash@bugshack.cygnus.com)
836
 
837
        * armos.c (SWIwrite0): New function.
838
        (WriteCommandLineTo): New function.
839
        (SWIopen): New function.
840
        (SWIread): New function.
841
        (SWIwrite): New function.
842
        (SWIflen): New function.
843
        (ARMul_OSHandleSWI): Call new functions instead of handling
844
        these here.
845
        (ARMul_OSHandleSWI): Handle Angel SWIs correctly.
846
        (*): Reformat spacing to be a bit more GNUly.
847
        Most code taken from a patch by Anthony Thompson
848
        (athompso@cambridge.arm.com)
849
 
850
Tue Jun  2 15:22:22 1998  Nick Clifton  
851
 
852
        * armos.h: Add Angel SWI and its reason codes.
853
        * armos.c (ARMul_OSHandleSWI): Ignore Angel SWIs (for now).
854
 
855
Mon Jun  1 17:14:19 1998  Anthony Thompson (athompso@cambridge.arm.com)
856
 
857
        * armos.c (ARMul_OSHandleSWI::SWI_Open): Handle special case
858
        of ":tt" to catch stdin in addition to stdout.
859
        (ARMul_OSHandleSWI::SWI_Seek): Return 0 or 1 to indicate failure
860
        or success of lseek().
861
 
862
Wed May 20 17:36:25 1998  Nick Clifton  
863
 
864
        * armos.c (ARMul_OSHandleSWI): Special case code to catch attempts
865
        to open stdout.
866
 
867
Wed Apr 29 15:29:55 1998  Jeff Johnston  
868
 
869
        * armos.c (ARMul_OSHandleSWI): Added code for SWI_Clock,
870
        SWI_Flen, and SWI_Time.  Also fixed SWI_Seek code to only
871
        seek from offset 0 and not to use R2 for whence since it is
872
        not passed as part of the SWI call.
873
 
874
Tue Apr 28 18:33:31 1998  Geoffrey Noer  
875
 
876
        * configure: Regenerated to track ../common/aclocal.m4 changes.
877
 
878
Sun Apr 26 15:31:55 1998  Tom Tromey  
879
 
880
        * configure: Regenerated to track ../common/aclocal.m4 changes.
881
        * config.in: Ditto.
882
 
883
Sun Apr 26 15:20:26 1998  Tom Tromey  
884
 
885
        * acconfig.h: New file.
886
        * configure.in: Reverted change of Apr 24; use sinclude again.
887
 
888
Fri Apr 24 14:16:40 1998  Tom Tromey  
889
 
890
        * configure: Regenerated to track ../common/aclocal.m4 changes.
891
        * config.in: Ditto.
892
 
893
Fri Apr 24 11:20:19 1998  Tom Tromey  
894
 
895
        * configure.in: Don't call sinclude.
896
 
897
Sat Apr  4 20:36:25 1998  Andrew Cagney  
898
 
899
        * configure: Regenerated to track ../common/aclocal.m4 changes.
900
 
901
Fri Mar 27 16:15:52 1998  Andrew Cagney  
902
 
903
        * configure: Regenerated to track ../common/aclocal.m4 changes.
904
 
905
Wed Mar 25 12:35:29 1998  Andrew Cagney  
906
 
907
        * configure: Regenerated to track ../common/aclocal.m4 changes.
908
 
909
Wed Mar 18 12:38:12 1998  Andrew Cagney  
910
 
911
        * configure: Regenerated to track ../common/aclocal.m4 changes.
912
 
913
Tue Mar 10 09:26:38 1998  Nick Clifton  
914
 
915
        * armopts.h: Remove definition of LITTLEND - it is not used.
916
 
917
Tue Feb 17 12:35:54 1998  Andrew Cagney  
918
 
919
        * wrapper.c (sim_store_register, sim_fetch_register): Pass in
920
        length parameter. Return -1.
921
 
922
Sun Feb  1 16:47:51 1998  Andrew Cagney  
923
 
924
        * configure: Regenerated to track ../common/aclocal.m4 changes.
925
 
926
Sat Jan 31 18:15:41 1998  Andrew Cagney  
927
 
928
        * configure: Regenerated to track ../common/aclocal.m4 changes.
929
 
930
Mon Jan 19 22:26:29 1998  Doug Evans  
931
 
932
        * configure: Regenerated to track ../common/aclocal.m4 changes.
933
 
934
Mon Dec 15 23:17:11 1997  Andrew Cagney  
935
 
936
        * configure: Regenerated to track ../common/aclocal.m4 changes.
937
        * config.in: Ditto.
938
 
939
Tue Dec  9 11:30:48 1997  Nick Clifton  
940
 
941
        * Makefile.in: Updated with changes from branch.
942
        * armdefs.h:   ditto
943
        * armemu.c:    ditto   these changes
944
        * armemu.h:    ditto   add support for
945
        * armos.c:     ditto   the Thumb instruction
946
        * armsupp.c:   ditto   set and the new v4
947
        * armvirt.c:   ditto   architecture.
948
        * wrapper.c:   ditto
949
        * thumbemu.c:  New file from branch.
950
 
951
 
952
Thu Dec  4 09:21:05 1997  Doug Evans  
953
 
954
        * configure: Regenerated to track ../common/aclocal.m4 changes.
955
 
956
Thu Oct 30 13:54:06 1997  Nick Clifton  
957
 
958
        * armos.c (ARMul_OSHandleSWI): Add support for GetEnv SWI.  Patch
959
        from Tony Thompson at ARM: athompso@arm.com
960
 
961
        * wrapper.c (sim_create_inferior): Add code to create an execution
962
        environment.  Patch from Tony Thompson at ARM: athompso@arm.com
963
 
964
Wed Oct 22 14:43:00 1997  Andrew Cagney  
965
 
966
        * wrapper.c (sim_load): Pass lma_p and sim_write args to
967
        sim_load_file.
968
 
969
Fri Oct  3 09:28:00 1997  Andrew Cagney  
970
 
971
        * configure: Regenerated to track ../common/aclocal.m4 changes.
972
 
973
Wed Sep 24 17:38:57 1997  Andrew Cagney  
974
 
975
        * configure: Regenerated to track ../common/aclocal.m4 changes.
976
 
977
Tue Sep 23 11:04:38 1997  Andrew Cagney  
978
 
979
        * configure: Regenerated to track ../common/aclocal.m4 changes.
980
 
981
Mon Sep 22 11:46:20 1997  Andrew Cagney  
982
 
983
        * configure: Regenerated to track ../common/aclocal.m4 changes.
984
 
985
Fri Sep 19 17:45:25 1997  Andrew Cagney  
986
 
987
        * configure: Regenerated to track ../common/aclocal.m4 changes.
988
 
989
Mon Sep 15 17:36:15 1997  Andrew Cagney  
990
 
991
        * configure: Regenerated to track ../common/aclocal.m4 changes.
992
 
993
Thu Sep  4 17:21:23 1997  Doug Evans  
994
 
995
        * configure: Regenerated to track ../common/aclocal.m4 changes.
996
 
997
Wed Aug 27 18:13:22 1997  Andrew Cagney  
998
 
999
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1000
        * config.in: Ditto.
1001
 
1002
Tue Aug 26 10:37:27 1997  Andrew Cagney  
1003
 
1004
        * wrapper.c (sim_kill): Delete.
1005
        (sim_create_inferior): Add ABFD argument.
1006
        (sim_load): Move setting of PC from here.
1007
        (sim_create_inferior): To here.
1008
 
1009
Mon Aug 25 17:50:22 1997  Andrew Cagney  
1010
 
1011
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1012
        * config.in: Ditto.
1013
 
1014
Mon Aug 25 15:35:45 1997  Andrew Cagney  
1015
 
1016
        * wrapper.c (sim_open): Add ABFD argument.
1017
 
1018
Tue May 20 10:13:26 1997  Andrew Cagney  
1019
 
1020
        * wrapper.c (sim_open): Add callback argument.
1021
        (sim_set_callbacks): Drop SIM_DESC argument.
1022
 
1023
Thu Apr 24 00:39:51 1997  Doug Evans  
1024
 
1025
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1026
 
1027
Fri Apr 18 13:32:23 1997  Andrew Cagney  
1028
 
1029
        * wrapper.c (sim_stop): Stub sim_stop function.
1030
 
1031
Thu Apr 17 18:33:01 1997  Fred Fish  
1032
 
1033
        * arminit.c (ARMul_NewState): Preinitialize the state to
1034
        all zero/NULL.
1035
 
1036
Thu Apr 17 02:39:02 1997  Doug Evans  
1037
 
1038
        * Makefile.in (SIM_OBJS): Add sim-load.o.
1039
        * wrapper.c (sim_kind,myname): New static locals.
1040
        (sim_open): Set sim_kind, myname.
1041
        (sim_load): Call sim_load_file to do work.  Set start address from bfd.
1042
        (sim_create_inferior): Return SIM_RC.  Delete start_address arg.
1043
 
1044
Thu Apr 17 11:48:25 1997  Andrew Cagney  
1045
 
1046
        * wrapper.c (sim_trace): Update so that it matches prototype.
1047
 
1048
Mon Apr  7 15:45:02 1997  Andrew Cagney  
1049
 
1050
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1051
        * config.in: Ditto.
1052
 
1053
Mon Apr  7 12:01:17 1997  Andrew Cagney  
1054
 
1055
        * Makefile.in (armemu32.o): Replace $< with autoconf recommended
1056
        $(srcdir)/....
1057
        (armemu26.o): Ditto.
1058
 
1059
Wed Apr  2 15:06:28 1997  Doug Evans  
1060
 
1061
        * wrapper.c (sim_open): New arg `kind'.
1062
 
1063
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1064
 
1065
Wed Apr  2 14:50:44 1997  Ian Lance Taylor  
1066
 
1067
        * COPYING: Update FSF address.
1068
 
1069
Wed Apr  2 14:34:19 1997 Andrew Cagney 
1070
 
1071
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1072
 
1073
Wed Mar 19 01:14:00 1997  Andrew Cagney  
1074
 
1075
        * configure: Regenerated to track ../common/aclocal.m4 changes.
1076
 
1077
Mon Mar 17 15:10:07 1997  Andrew Cagney  
1078
 
1079
        * configure: Re-generate.
1080
 
1081
Fri Mar 14 10:34:11 1997  Michael Meissner  
1082
 
1083
        * configure: Regenerate to track ../common/aclocal.m4 changes.
1084
 
1085
Thu Mar 13 12:38:56 1997  Doug Evans  
1086
 
1087
        * wrapper.c (sim_open): Has result now.
1088
        (sim_*): New SIM_DESC argument.
1089
 
1090
Tue Feb  4 13:22:21 1997  Doug Evans  
1091
 
1092
        * Makefile.in (@COMMON_MAKEFILE_FRAG@): Use
1093
        COMMON_{PRE,POST}_CONFIG_FRAG instead.
1094
        * configure.in: sinclude ../common/aclocal.m4.
1095
        * configure: Regenerated.
1096
 
1097
Thu Jan 23 11:46:23 1997  Stu Grossman  (grossman@critters.cygnus.com)
1098
 
1099
        * configure configure.in Makefile.in:  Update to new configure
1100
        scheme which is more compatible with WinGDB builds.
1101
        * configure.in:  Improve comment on how to run autoconf.
1102
        * configure:  Re-run autoconf to get new ../common/aclocal.m4.
1103
        * Makefile.in:  Use autoconf substitution to install common
1104
        makefile fragment.
1105
 
1106
Wed Nov 20 01:05:10 1996  Doug Evans  
1107
 
1108
        * run.c: Deleted, use one in ../common now.
1109
        * Makefile.in: Delete everything that's been moved to
1110
        ../common/Make-common.in.
1111
        (SIM_OBJS): Define.
1112
        * configure.in: Simplify using macros in ../common/aclocal.m4.
1113
        * configure: Regenerated.
1114
        * config.in: New file.
1115
        * armos.c: #include config.h.
1116
        * wrapper.c (mem_size): Value is in bytes now.
1117
        (sim_callback): New global.
1118
        (arm_sim_set_profile{,_size}): Delete.
1119
        (arm_sim_set_mem_size): Rename to sim_size.
1120
        (sim_do_command): Call printf_filtered via callback.
1121
        (sim_set_callbacks): Record callback.
1122
 
1123
Thu Oct  3 16:10:27 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1124
 
1125
        * Makefile.in (mostlyclean): Remove config.log.
1126
 
1127
Wed Jun 26 12:17:24 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)
1128
 
1129
        * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
1130
        INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
1131
        (docdir): Removed.
1132
        * configure.in (AC_PREREQ): autoconf 2.5 or higher.
1133
        (AC_PROG_INSTALL): Added.
1134
        * configure: Rebuilt.
1135
 
1136
Wed Feb 21 12:14:31 1996  Ian Lance Taylor  
1137
 
1138
        * configure: Regenerate with autoconf 2.7.
1139
 
1140
Fri Dec 15 16:27:30 1995  Ian Lance Taylor  
1141
 
1142
        * run.c (main): Use new bfd_big_endian macro.
1143
 
1144
Mon Nov 20 17:40:38 1995  Doug Evans  
1145
 
1146
        * run.c: Include "getopt.h".
1147
        (verbose): Delete.
1148
        (usage): Make static.
1149
        (main): Call arm_sim_set_verbosity.
1150
        Only load sections marked SEC_LOAD.
1151
        * wrapper.c (mem_size, verbosity): New static global.
1152
        (arm_sim_set_mem_size): Renamed from sim_size.  Callers updated.
1153
        (arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
1154
 
1155
Fri Nov 17 19:35:11 1995  Doug Evans  
1156
 
1157
        * armdefs.h (ARMul_State): New member `verbose'.
1158
        * armrdi.c (ARMul_ConsolePrint): Add missing va_end.
1159
        * run.c (verbose): Make global.
1160
        * wrapper.c (init): Set state->verbose.
1161
        (ARMul_ConsolePrint): Don't print anything if !verbose.
1162
 
1163
Fri Oct 13 15:30:30 1995  Doug Evans  
1164
 
1165
        * armos.c: #include dbg_rdi.h.
1166
        (ARMul_OSHandleSWI): Handle SWI_Breakpoint.
1167
        * armos.h (SWI_Breakpoint): Define.
1168
        * wrapper.c: #include armemu.h, dbg_rdi.h.
1169
        (rc): Delete.
1170
        (sim_resume): Use state->EndCondition to record stop state.
1171
        Call FLUSHPIPE before returning.
1172
        (sim_stop_reason): Determine reason from state->EndCondition.
1173
 
1174
Fri Oct 13 15:04:05 1995  steve chamberlain  
1175
 
1176
        * wrapper.c (sim_set_callbacks): New.
1177
 
1178
Thu Sep 28 19:45:56 1995  Doug Evans  
1179
 
1180
        * armos.c (ARMul_OSHandleSWI): Result of read/write calls is
1181
        number of bytes not read/written (or -1).
1182
 
1183
Wed Sep 20 13:35:54 1995  Ian Lance Taylor  
1184
 
1185
        * Makefile.in (maintainer-clean): New synonym for realclean.
1186
 
1187
Fri Sep  8 14:27:20 1995  Ian Lance Taylor  
1188
 
1189
        * configure.in: Remove AC_PROG_INSTALL.
1190
        * configure: Rebuild.
1191
        * Makefile.in (INSTALL): Revert to using install.sh.
1192
        (INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
1193
        (INSTALL_XFORM, INSTALL_XFORM1): Restore.
1194
        (mostlyclean): Make the same as clean, not distclean.
1195
        (clean): Remove config.log.
1196
        (install): Don't install in $(tooldir).
1197
 
1198
Thu Sep  7 12:00:17 1995  Doug Evans  
1199
 
1200
        (Try to) Update to new bfd autoconf scheme.
1201
        * run.c: Don't include sysdep.h.
1202
        * Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
1203
        (CC, CFLAGS, AR, RANLIB): Likewise.
1204
        (HDEFINES, TDEFINES): Define.
1205
        (CC_FOR_BUILD): Delete.
1206
        (host_makefile_frag): Delete.
1207
        (Makefile): Don't depend on frags.
1208
        * configure.in (sysdep.h): Don't create symlink.
1209
        (host_makefile_frag, frags): Deleted.
1210
        (CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
1211
        * configure: Regenerated.
1212
 
1213
Thu Aug  3 10:45:37 1995  Fred Fish  
1214
 
1215
        * Update all FSF addresses except those in COPYING* files.
1216
 
1217
Wed Jul  5 16:15:54 1995  J.T. Conklin  
1218
 
1219
        * Makefile.in (clean): Remove run, libsim.a.
1220
 
1221
        * Makefile.in, configure.in: converted to autoconf.
1222
        * configure: New file, generated with autconf 2.4.
1223
 
1224
        * arm.mt: Removed.
1225
 
1226
Fri Jun 30 16:49:47 1995  Stan Shebs  
1227
 
1228
        * wrapper.c (sim_do_command): New function.
1229
 
1230
Tue Jun 13 10:57:32 1995  Steve Chamberlain  
1231
 
1232
        * armos.c (ARMul_OSHandleSWI): New version to work with
1233
        newlib simply.
1234
 
1235
Thu Jun  8 14:37:14 1995  Steve Chamberlain  
1236
 
1237
        * run.c (main): Grab return value from right register.
1238
 
1239
Wed May 24 14:37:31 1995  Steve Chamberlain  
1240
 
1241
        * New.
1242
 
1243
 

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