1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
|
rv64mi-p-ma_addr: file format elf64-littleriscv
Disassembly of section .text.init:
0000000080000000 <_start>:
80000000: 04c0006f j 8000004c <reset_vector>
0000000080000004 <trap_vector>:
80000004: 34202f73 csrr t5,mcause
80000008: 00800f93 li t6,8
8000000c: 03ff0a63 beq t5,t6,80000040 <write_tohost>
80000010: 00900f93 li t6,9
80000014: 03ff0663 beq t5,t6,80000040 <write_tohost>
80000018: 00b00f93 li t6,11
8000001c: 03ff0263 beq t5,t6,80000040 <write_tohost>
80000020: 00000f17 auipc t5,0x0
80000024: 5e8f0f13 addi t5,t5,1512 # 80000608 <mtvec_handler>
80000028: 000f0463 beqz t5,80000030 <trap_vector+0x2c>
8000002c: 000f0067 jr t5
80000030: 34202f73 csrr t5,mcause
80000034: 000f5463 bgez t5,8000003c <handle_exception>
80000038: 0040006f j 8000003c <handle_exception>
000000008000003c <handle_exception>:
8000003c: 5391e193 ori gp,gp,1337
0000000080000040 <write_tohost>:
80000040: 00001f17 auipc t5,0x1
80000044: fc3f2023 sw gp,-64(t5) # 80001000 <tohost>
80000048: ff9ff06f j 80000040 <write_tohost>
000000008000004c <reset_vector>:
8000004c: f1402573 csrr a0,mhartid
80000050: 00051063 bnez a0,80000050 <reset_vector+0x4>
80000054: 00000297 auipc t0,0x0
80000058: 01028293 addi t0,t0,16 # 80000064 <reset_vector+0x18>
8000005c: 30529073 csrw mtvec,t0
80000060: 18005073 csrwi satp,0
80000064: 00000297 auipc t0,0x0
80000068: 01c28293 addi t0,t0,28 # 80000080 <reset_vector+0x34>
8000006c: 30529073 csrw mtvec,t0
80000070: fff00293 li t0,-1
80000074: 3b029073 csrw pmpaddr0,t0
80000078: 01f00293 li t0,31
8000007c: 3a029073 csrw pmpcfg0,t0
80000080: 00000297 auipc t0,0x0
80000084: 01828293 addi t0,t0,24 # 80000098 <reset_vector+0x4c>
80000088: 30529073 csrw mtvec,t0
8000008c: 30205073 csrwi medeleg,0
80000090: 30305073 csrwi mideleg,0
80000094: 30405073 csrwi mie,0
80000098: 00000193 li gp,0
8000009c: 00000297 auipc t0,0x0
800000a0: f6828293 addi t0,t0,-152 # 80000004 <trap_vector>
800000a4: 30529073 csrw mtvec,t0
800000a8: 00100513 li a0,1
800000ac: 01f51513 slli a0,a0,0x1f
800000b0: 00055863 bgez a0,800000c0 <reset_vector+0x74>
800000b4: 0ff0000f fence
800000b8: 00100193 li gp,1
800000bc: 00000073 ecall
800000c0: 80000297 auipc t0,0x80000
800000c4: f4028293 addi t0,t0,-192 # 0 <_start-0x80000000>
800000c8: 00028e63 beqz t0,800000e4 <reset_vector+0x98>
800000cc: 10529073 csrw stvec,t0
800000d0: 0000b2b7 lui t0,0xb
800000d4: 1092829b addiw t0,t0,265
800000d8: 30229073 csrw medeleg,t0
800000dc: 30202373 csrr t1,medeleg
800000e0: f4629ee3 bne t0,t1,8000003c <handle_exception>
800000e4: 30005073 csrwi mstatus,0
800000e8: 00002537 lui a0,0x2
800000ec: 8005051b addiw a0,a0,-2048
800000f0: 30052073 csrs mstatus,a0
800000f4: 00000297 auipc t0,0x0
800000f8: 01428293 addi t0,t0,20 # 80000108 <reset_vector+0xbc>
800000fc: 34129073 csrw mepc,t0
80000100: f1402573 csrr a0,mhartid
80000104: 30200073 mret
80000108: 00002417 auipc s0,0x2
8000010c: ef840413 addi s0,s0,-264 # 80002000 <begin_signature>
80000110: 00400493 li s1,4
80000114: 00200193 li gp,2
80000118: 00000397 auipc t2,0x0
8000011c: 01c38393 addi t2,t2,28 # 80000134 <reset_vector+0xe8>
80000120: 00140313 addi t1,s0,1
80000124: 00141303 lh t1,1(s0)
80000128: ffffc3b7 lui t2,0xffffc
8000012c: bcc3839b addiw t2,t2,-1076
80000130: 4a731c63 bne t1,t2,800005e8 <fail>
80000134: 00300193 li gp,3
80000138: 00000397 auipc t2,0x0
8000013c: 01c38393 addi t2,t2,28 # 80000154 <reset_vector+0x108>
80000140: 00140313 addi t1,s0,1
80000144: 00145303 lhu t1,1(s0)
80000148: 0000c3b7 lui t2,0xc
8000014c: bcc3839b addiw t2,t2,-1076
80000150: 48731c63 bne t1,t2,800005e8 <fail>
80000154: 00400193 li gp,4
80000158: 00000397 auipc t2,0x0
8000015c: 01c38393 addi t2,t2,28 # 80000174 <reset_vector+0x128>
80000160: 00140313 addi t1,s0,1
80000164: 00142303 lw t1,1(s0)
80000168: 99aac3b7 lui t2,0x99aac
8000016c: bcc3839b addiw t2,t2,-1076
80000170: 46731c63 bne t1,t2,800005e8 <fail>
80000174: 00500193 li gp,5
80000178: 00000397 auipc t2,0x0
8000017c: 01c38393 addi t2,t2,28 # 80000194 <reset_vector+0x148>
80000180: 00240313 addi t1,s0,2
80000184: 00242303 lw t1,2(s0)
80000188: 8899b3b7 lui t2,0x8899b
8000018c: abb3839b addiw t2,t2,-1349
80000190: 44731c63 bne t1,t2,800005e8 <fail>
80000194: 00600193 li gp,6
80000198: 00000397 auipc t2,0x0
8000019c: 01c38393 addi t2,t2,28 # 800001b4 <reset_vector+0x168>
800001a0: 00340313 addi t1,s0,3
800001a4: 00342303 lw t1,3(s0)
800001a8: 7788a3b7 lui t2,0x7788a
800001ac: 9aa3839b addiw t2,t2,-1622
800001b0: 42731c63 bne t1,t2,800005e8 <fail>
800001b4: 00700193 li gp,7
800001b8: 00000397 auipc t2,0x0
800001bc: 02438393 addi t2,t2,36 # 800001dc <reset_vector+0x190>
800001c0: 00140313 addi t1,s0,1
800001c4: 00146303 lwu t1,1(s0)
800001c8: 000263b7 lui t2,0x26
800001cc: 6ab3839b addiw t2,t2,1707
800001d0: 00e39393 slli t2,t2,0xe
800001d4: bcc38393 addi t2,t2,-1076 # 25bcc <_start-0x7ffda434>
800001d8: 40731863 bne t1,t2,800005e8 <fail>
800001dc: 00800193 li gp,8
800001e0: 00000397 auipc t2,0x0
800001e4: 02438393 addi t2,t2,36 # 80000204 <reset_vector+0x1b8>
800001e8: 00240313 addi t1,s0,2
800001ec: 00246303 lwu t1,2(s0)
800001f0: 000893b7 lui t2,0x89
800001f4: 99b3839b addiw t2,t2,-1637
800001f8: 00c39393 slli t2,t2,0xc
800001fc: abb38393 addi t2,t2,-1349 # 88abb <_start-0x7ff77545>
80000200: 3e731463 bne t1,t2,800005e8 <fail>
80000204: 00900193 li gp,9
80000208: 00000397 auipc t2,0x0
8000020c: 01c38393 addi t2,t2,28 # 80000224 <reset_vector+0x1d8>
80000210: 00340313 addi t1,s0,3
80000214: 00346303 lwu t1,3(s0)
80000218: 7788a3b7 lui t2,0x7788a
8000021c: 9aa3839b addiw t2,t2,-1622
80000220: 3c731463 bne t1,t2,800005e8 <fail>
80000224: 00a00193 li gp,10
80000228: 00000397 auipc t2,0x0
8000022c: 03438393 addi t2,t2,52 # 8000025c <reset_vector+0x210>
80000230: 00140313 addi t1,s0,1
80000234: 00143303 ld t1,1(s0)
80000238: 00aad3b7 lui t2,0xaad
8000023c: cef3839b addiw t2,t2,-785
80000240: 00c39393 slli t2,t2,0xc
80000244: 11338393 addi t2,t2,275 # aad113 <_start-0x7f552eed>
80000248: 00d39393 slli t2,t2,0xd
8000024c: 6ab38393 addi t2,t2,1707
80000250: 00e39393 slli t2,t2,0xe
80000254: bcc38393 addi t2,t2,-1076
80000258: 38731863 bne t1,t2,800005e8 <fail>
8000025c: 00b00193 li gp,11
80000260: 00000397 auipc t2,0x0
80000264: 03438393 addi t2,t2,52 # 80000294 <reset_vector+0x248>
80000268: 00240313 addi t1,s0,2
8000026c: 00243303 ld t1,2(s0)
80000270: 044553b7 lui t2,0x4455
80000274: 6673839b addiw t2,t2,1639
80000278: 00c39393 slli t2,t2,0xc
8000027c: 78938393 addi t2,t2,1929 # 4455789 <_start-0x7bbaa877>
80000280: 00c39393 slli t2,t2,0xc
80000284: 99b38393 addi t2,t2,-1637
80000288: 00c39393 slli t2,t2,0xc
8000028c: abb38393 addi t2,t2,-1349
80000290: 34731c63 bne t1,t2,800005e8 <fail>
80000294: 00c00193 li gp,12
80000298: 00000397 auipc t2,0x0
8000029c: 03438393 addi t2,t2,52 # 800002cc <reset_vector+0x280>
800002a0: 00340313 addi t1,s0,3
800002a4: 00343303 ld t1,3(s0)
800002a8: 006693b7 lui t2,0x669
800002ac: 8ab3839b addiw t2,t2,-1877
800002b0: 00c39393 slli t2,t2,0xc
800002b4: ccf38393 addi t2,t2,-817 # 668ccf <_start-0x7f997331>
800002b8: 00e39393 slli t2,t2,0xe
800002bc: c4538393 addi t2,t2,-955
800002c0: 00d39393 slli t2,t2,0xd
800002c4: 9aa38393 addi t2,t2,-1622
800002c8: 32731063 bne t1,t2,800005e8 <fail>
800002cc: 00d00193 li gp,13
800002d0: 00000397 auipc t2,0x0
800002d4: 03438393 addi t2,t2,52 # 80000304 <reset_vector+0x2b8>
800002d8: 00440313 addi t1,s0,4
800002dc: 00443303 ld t1,4(s0)
800002e0: 0111a3b7 lui t2,0x111a
800002e4: a233839b addiw t2,t2,-1501
800002e8: 00c39393 slli t2,t2,0xc
800002ec: ab338393 addi t2,t2,-1357 # 1119ab3 <_start-0x7eee654d>
800002f0: 00d39393 slli t2,t2,0xd
800002f4: 77938393 addi t2,t2,1913
800002f8: 00c39393 slli t2,t2,0xc
800002fc: 89938393 addi t2,t2,-1895
80000300: 2e731463 bne t1,t2,800005e8 <fail>
80000304: 00e00193 li gp,14
80000308: 00000397 auipc t2,0x0
8000030c: 03438393 addi t2,t2,52 # 8000033c <reset_vector+0x2f0>
80000310: 00540313 addi t1,s0,5
80000314: 00543303 ld t1,5(s0)
80000318: 004493b7 lui t2,0x449
8000031c: 8cd3839b addiw t2,t2,-1843
80000320: 00e39393 slli t2,t2,0xe
80000324: 45538393 addi t2,t2,1109 # 449455 <_start-0x7fbb6bab>
80000328: 00c39393 slli t2,t2,0xc
8000032c: 66738393 addi t2,t2,1639
80000330: 00c39393 slli t2,t2,0xc
80000334: 78838393 addi t2,t2,1928
80000338: 2a731863 bne t1,t2,800005e8 <fail>
8000033c: 00f00193 li gp,15
80000340: 00000397 auipc t2,0x0
80000344: 03438393 addi t2,t2,52 # 80000374 <reset_vector+0x328>
80000348: 00640313 addi t1,s0,6
8000034c: 00643303 ld t1,6(s0)
80000350: ffb843b7 lui t2,0xffb84
80000354: 4893839b addiw t2,t2,1161
80000358: 00c39393 slli t2,t2,0xc
8000035c: cd138393 addi t2,t2,-815 # ffffffffffb83cd1 <_end+0xffffffff7fb81bc1>
80000360: 00d39393 slli t2,t2,0xd
80000364: 2ab38393 addi t2,t2,683
80000368: 00d39393 slli t2,t2,0xd
8000036c: 67738393 addi t2,t2,1655
80000370: 26731c63 bne t1,t2,800005e8 <fail>
80000374: 01000193 li gp,16
80000378: 00000397 auipc t2,0x0
8000037c: 02c38393 addi t2,t2,44 # 800003a4 <reset_vector+0x358>
80000380: 00740313 addi t1,s0,7
80000384: 00743303 ld t1,7(s0)
80000388: ee1123b7 lui t2,0xee112
8000038c: 2333839b addiw t2,t2,563
80000390: 00c39393 slli t2,t2,0xc
80000394: 44538393 addi t2,t2,1093 # ffffffffee112445 <_end+0xffffffff6e110335>
80000398: 00c39393 slli t2,t2,0xc
8000039c: 56638393 addi t2,t2,1382
800003a0: 24731463 bne t1,t2,800005e8 <fail>
800003a4: 00600493 li s1,6
800003a8: 01600193 li gp,22
800003ac: 00000397 auipc t2,0x0
800003b0: 03038393 addi t2,t2,48 # 800003dc <reset_vector+0x390>
800003b4: 00140313 addi t1,s0,1
800003b8: 000410a3 sh zero,1(s0)
800003bc: 00040303 lb t1,0(s0)
800003c0: 22030463 beqz t1,800005e8 <fail>
800003c4: 00340303 lb t1,3(s0)
800003c8: 22030063 beqz t1,800005e8 <fail>
800003cc: 00140303 lb t1,1(s0)
800003d0: 20031c63 bnez t1,800005e8 <fail>
800003d4: 00240303 lb t1,2(s0)
800003d8: 20031863 bnez t1,800005e8 <fail>
800003dc: 01700193 li gp,23
800003e0: 00000397 auipc t2,0x0
800003e4: 03038393 addi t2,t2,48 # 80000410 <reset_vector+0x3c4>
800003e8: 00540313 addi t1,s0,5
800003ec: 000422a3 sw zero,5(s0)
800003f0: 00440303 lb t1,4(s0)
800003f4: 1e030a63 beqz t1,800005e8 <fail>
800003f8: 00940303 lb t1,9(s0)
800003fc: 1e030663 beqz t1,800005e8 <fail>
80000400: 00540303 lb t1,5(s0)
80000404: 1e031263 bnez t1,800005e8 <fail>
80000408: 00840303 lb t1,8(s0)
8000040c: 1c031e63 bnez t1,800005e8 <fail>
80000410: 01800193 li gp,24
80000414: 00000397 auipc t2,0x0
80000418: 03038393 addi t2,t2,48 # 80000444 <reset_vector+0x3f8>
8000041c: 00a40313 addi t1,s0,10
80000420: 00042523 sw zero,10(s0)
80000424: 00940303 lb t1,9(s0)
80000428: 1c030063 beqz t1,800005e8 <fail>
8000042c: 00e40303 lb t1,14(s0)
80000430: 1a030c63 beqz t1,800005e8 <fail>
80000434: 00a40303 lb t1,10(s0)
80000438: 1a031863 bnez t1,800005e8 <fail>
8000043c: 00d40303 lb t1,13(s0)
80000440: 1a031463 bnez t1,800005e8 <fail>
80000444: 01900193 li gp,25
80000448: 00000397 auipc t2,0x0
8000044c: 03038393 addi t2,t2,48 # 80000478 <reset_vector+0x42c>
80000450: 00f40313 addi t1,s0,15
80000454: 000427a3 sw zero,15(s0)
80000458: 00e40303 lb t1,14(s0)
8000045c: 18030663 beqz t1,800005e8 <fail>
80000460: 01340303 lb t1,19(s0)
80000464: 18030263 beqz t1,800005e8 <fail>
80000468: 00f40303 lb t1,15(s0)
8000046c: 16031e63 bnez t1,800005e8 <fail>
80000470: 01240303 lb t1,18(s0)
80000474: 16031a63 bnez t1,800005e8 <fail>
80000478: 01a00193 li gp,26
8000047c: 00000397 auipc t2,0x0
80000480: 03038393 addi t2,t2,48 # 800004ac <reset_vector+0x460>
80000484: 01940313 addi t1,s0,25
80000488: 00043ca3 sd zero,25(s0)
8000048c: 01840303 lb t1,24(s0)
80000490: 14030c63 beqz t1,800005e8 <fail>
80000494: 02140303 lb t1,33(s0)
80000498: 14030863 beqz t1,800005e8 <fail>
8000049c: 01940303 lb t1,25(s0)
800004a0: 14031463 bnez t1,800005e8 <fail>
800004a4: 02040303 lb t1,32(s0)
800004a8: 14031063 bnez t1,800005e8 <fail>
800004ac: 01b00193 li gp,27
800004b0: 00000397 auipc t2,0x0
800004b4: 03038393 addi t2,t2,48 # 800004e0 <reset_vector+0x494>
800004b8: 02240313 addi t1,s0,34
800004bc: 02043123 sd zero,34(s0)
800004c0: 02140303 lb t1,33(s0)
800004c4: 12030263 beqz t1,800005e8 <fail>
800004c8: 02a40303 lb t1,42(s0)
800004cc: 10030e63 beqz t1,800005e8 <fail>
800004d0: 02240303 lb t1,34(s0)
800004d4: 10031a63 bnez t1,800005e8 <fail>
800004d8: 02940303 lb t1,41(s0)
800004dc: 10031663 bnez t1,800005e8 <fail>
800004e0: 01c00193 li gp,28
800004e4: 00000397 auipc t2,0x0
800004e8: 03038393 addi t2,t2,48 # 80000514 <reset_vector+0x4c8>
800004ec: 02b40313 addi t1,s0,43
800004f0: 020435a3 sd zero,43(s0)
800004f4: 02a40303 lb t1,42(s0)
800004f8: 0e030863 beqz t1,800005e8 <fail>
800004fc: 03340303 lb t1,51(s0)
80000500: 0e030463 beqz t1,800005e8 <fail>
80000504: 02b40303 lb t1,43(s0)
80000508: 0e031063 bnez t1,800005e8 <fail>
8000050c: 03240303 lb t1,50(s0)
80000510: 0c031c63 bnez t1,800005e8 <fail>
80000514: 01d00193 li gp,29
80000518: 00000397 auipc t2,0x0
8000051c: 03038393 addi t2,t2,48 # 80000548 <reset_vector+0x4fc>
80000520: 03440313 addi t1,s0,52
80000524: 02043a23 sd zero,52(s0)
80000528: 03340303 lb t1,51(s0)
8000052c: 0a030e63 beqz t1,800005e8 <fail>
80000530: 03c40303 lb t1,60(s0)
80000534: 0a030a63 beqz t1,800005e8 <fail>
80000538: 03440303 lb t1,52(s0)
8000053c: 0a031663 bnez t1,800005e8 <fail>
80000540: 03b40303 lb t1,59(s0)
80000544: 0a031263 bnez t1,800005e8 <fail>
80000548: 01e00193 li gp,30
8000054c: 00000397 auipc t2,0x0
80000550: 03038393 addi t2,t2,48 # 8000057c <reset_vector+0x530>
80000554: 03d40313 addi t1,s0,61
80000558: 02043ea3 sd zero,61(s0)
8000055c: 03c40303 lb t1,60(s0)
80000560: 08030463 beqz t1,800005e8 <fail>
80000564: 04540303 lb t1,69(s0)
80000568: 08030063 beqz t1,800005e8 <fail>
8000056c: 03d40303 lb t1,61(s0)
80000570: 06031c63 bnez t1,800005e8 <fail>
80000574: 04440303 lb t1,68(s0)
80000578: 06031863 bnez t1,800005e8 <fail>
8000057c: 01f00193 li gp,31
80000580: 00000397 auipc t2,0x0
80000584: 03038393 addi t2,t2,48 # 800005b0 <reset_vector+0x564>
80000588: 04640313 addi t1,s0,70
8000058c: 04043323 sd zero,70(s0)
80000590: 04540303 lb t1,69(s0)
80000594: 04030a63 beqz t1,800005e8 <fail>
80000598: 04e40303 lb t1,78(s0)
8000059c: 04030663 beqz t1,800005e8 <fail>
800005a0: 04640303 lb t1,70(s0)
800005a4: 04031263 bnez t1,800005e8 <fail>
800005a8: 04d40303 lb t1,77(s0)
800005ac: 02031e63 bnez t1,800005e8 <fail>
800005b0: 02000193 li gp,32
800005b4: 00000397 auipc t2,0x0
800005b8: 03038393 addi t2,t2,48 # 800005e4 <reset_vector+0x598>
800005bc: 04f40313 addi t1,s0,79
800005c0: 040437a3 sd zero,79(s0)
800005c4: 04e40303 lb t1,78(s0)
800005c8: 02030063 beqz t1,800005e8 <fail>
800005cc: 05740303 lb t1,87(s0)
800005d0: 00030c63 beqz t1,800005e8 <fail>
800005d4: 04f40303 lb t1,79(s0)
800005d8: 00031863 bnez t1,800005e8 <fail>
800005dc: 05640303 lb t1,86(s0)
800005e0: 00031463 bnez t1,800005e8 <fail>
800005e4: 00301c63 bne zero,gp,800005fc <pass>
00000000800005e8 <fail>:
800005e8: 0ff0000f fence
800005ec: 00018063 beqz gp,800005ec <fail+0x4>
800005f0: 00119193 slli gp,gp,0x1
800005f4: 0011e193 ori gp,gp,1
800005f8: 00000073 ecall
00000000800005fc <pass>:
800005fc: 0ff0000f fence
80000600: 00100193 li gp,1
80000604: 00000073 ecall
0000000080000608 <mtvec_handler>:
80000608: 342022f3 csrr t0,mcause
8000060c: fc929ee3 bne t0,s1,800005e8 <fail>
80000610: 343022f3 csrr t0,mbadaddr
80000614: fc629ae3 bne t0,t1,800005e8 <fail>
80000618: 00028283 lb t0,0(t0)
8000061c: fc0286e3 beqz t0,800005e8 <fail>
80000620: 34139073 csrw mepc,t2
80000624: 30200073 mret
80000628: c0001073 unimp
8000062c: 0000 unimp
8000062e: 0000 unimp
80000630: 0000 unimp
80000632: 0000 unimp
80000634: 0000 unimp
80000636: 0000 unimp
80000638: 0000 unimp
8000063a: 0000 unimp
8000063c: 0000 unimp
8000063e: 0000 unimp
Disassembly of section .data:
0000000080002000 <begin_signature>:
80002000: ccdd beqz s1,800020be <begin_signature+0xbe>
80002002: 8899aabb 0x8899aabb
80002006: 44556677 0x44556677
8000200a: ee112233 0xee112233
8000200e: eeff 0xeeff
80002010: 5050 lw a2,36(s0)
80002012: 5050 lw a2,36(s0)
80002014: 5050 lw a2,36(s0)
80002016: 5050 lw a2,36(s0)
80002018: 5050 lw a2,36(s0)
8000201a: 5050 lw a2,36(s0)
8000201c: 5050 lw a2,36(s0)
8000201e: 5050 lw a2,36(s0)
80002020: 5050 lw a2,36(s0)
80002022: 5050 lw a2,36(s0)
80002024: 5050 lw a2,36(s0)
80002026: 5050 lw a2,36(s0)
80002028: 5050 lw a2,36(s0)
8000202a: 5050 lw a2,36(s0)
8000202c: 5050 lw a2,36(s0)
8000202e: 5050 lw a2,36(s0)
80002030: 5050 lw a2,36(s0)
80002032: 5050 lw a2,36(s0)
80002034: 5050 lw a2,36(s0)
80002036: 5050 lw a2,36(s0)
80002038: 5050 lw a2,36(s0)
8000203a: 5050 lw a2,36(s0)
8000203c: 5050 lw a2,36(s0)
8000203e: 5050 lw a2,36(s0)
80002040: 5050 lw a2,36(s0)
80002042: 5050 lw a2,36(s0)
80002044: 5050 lw a2,36(s0)
80002046: 5050 lw a2,36(s0)
80002048: 5050 lw a2,36(s0)
8000204a: 5050 lw a2,36(s0)
8000204c: 5050 lw a2,36(s0)
8000204e: 5050 lw a2,36(s0)
80002050: 5050 lw a2,36(s0)
80002052: 5050 lw a2,36(s0)
80002054: 5050 lw a2,36(s0)
80002056: 5050 lw a2,36(s0)
80002058: 5050 lw a2,36(s0)
8000205a: 5050 lw a2,36(s0)
8000205c: 5050 lw a2,36(s0)
8000205e: 5050 lw a2,36(s0)
80002060: 5050 lw a2,36(s0)
80002062: 5050 lw a2,36(s0)
80002064: 5050 lw a2,36(s0)
80002066: 5050 lw a2,36(s0)
80002068: 5050 lw a2,36(s0)
8000206a: 5050 lw a2,36(s0)
8000206c: 5050 lw a2,36(s0)
8000206e: 5050 lw a2,36(s0)
80002070: 5050 lw a2,36(s0)
80002072: 5050 lw a2,36(s0)
80002074: 5050 lw a2,36(s0)
80002076: 5050 lw a2,36(s0)
80002078: 5050 lw a2,36(s0)
8000207a: 5050 lw a2,36(s0)
8000207c: 5050 lw a2,36(s0)
8000207e: 5050 lw a2,36(s0)
80002080: 5050 lw a2,36(s0)
80002082: 5050 lw a2,36(s0)
80002084: 5050 lw a2,36(s0)
80002086: 5050 lw a2,36(s0)
80002088: 5050 lw a2,36(s0)
8000208a: 5050 lw a2,36(s0)
8000208c: 5050 lw a2,36(s0)
8000208e: 5050 lw a2,36(s0)
80002090: 5050 lw a2,36(s0)
80002092: 5050 lw a2,36(s0)
80002094: 5050 lw a2,36(s0)
80002096: 5050 lw a2,36(s0)
80002098: 5050 lw a2,36(s0)
8000209a: 5050 lw a2,36(s0)
8000209c: 5050 lw a2,36(s0)
8000209e: 5050 lw a2,36(s0)
800020a0: 5050 lw a2,36(s0)
800020a2: 5050 lw a2,36(s0)
800020a4: 5050 lw a2,36(s0)
800020a6: 5050 lw a2,36(s0)
800020a8: 5050 lw a2,36(s0)
800020aa: 5050 lw a2,36(s0)
800020ac: 5050 lw a2,36(s0)
800020ae: 5050 lw a2,36(s0)
800020b0: 5050 lw a2,36(s0)
800020b2: 5050 lw a2,36(s0)
800020b4: 5050 lw a2,36(s0)
800020b6: 5050 lw a2,36(s0)
800020b8: 5050 lw a2,36(s0)
800020ba: 5050 lw a2,36(s0)
800020bc: 5050 lw a2,36(s0)
800020be: 5050 lw a2,36(s0)
800020c0: 5050 lw a2,36(s0)
800020c2: 5050 lw a2,36(s0)
800020c4: 5050 lw a2,36(s0)
800020c6: 5050 lw a2,36(s0)
800020c8: 5050 lw a2,36(s0)
800020ca: 5050 lw a2,36(s0)
800020cc: 5050 lw a2,36(s0)
800020ce: 5050 lw a2,36(s0)
800020d0: 5050 lw a2,36(s0)
800020d2: 5050 lw a2,36(s0)
800020d4: 5050 lw a2,36(s0)
800020d6: 5050 lw a2,36(s0)
800020d8: 5050 lw a2,36(s0)
800020da: 5050 lw a2,36(s0)
800020dc: 5050 lw a2,36(s0)
800020de: 5050 lw a2,36(s0)
800020e0: 5050 lw a2,36(s0)
800020e2: 5050 lw a2,36(s0)
800020e4: 5050 lw a2,36(s0)
800020e6: 5050 lw a2,36(s0)
800020e8: 5050 lw a2,36(s0)
800020ea: 5050 lw a2,36(s0)
800020ec: 5050 lw a2,36(s0)
800020ee: 5050 lw a2,36(s0)
800020f0: 5050 lw a2,36(s0)
800020f2: 5050 lw a2,36(s0)
800020f4: 5050 lw a2,36(s0)
800020f6: 5050 lw a2,36(s0)
800020f8: 5050 lw a2,36(s0)
800020fa: 5050 lw a2,36(s0)
800020fc: 5050 lw a2,36(s0)
800020fe: 5050 lw a2,36(s0)
80002100: 5050 lw a2,36(s0)
80002102: 5050 lw a2,36(s0)
80002104: 5050 lw a2,36(s0)
80002106: 5050 lw a2,36(s0)
80002108: 5050 lw a2,36(s0)
8000210a: 5050 lw a2,36(s0)
8000210c: 5050 lw a2,36(s0)
8000210e: 0050 addi a2,sp,4
|
