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
|
rv64ui-p-bge: 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: 80000f17 auipc t5,0x80000
80000024: fe0f0f13 addi t5,t5,-32 # 0 <_start-0x80000000>
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: 00000297 auipc t0,0x0
800000ec: 01428293 addi t0,t0,20 # 800000fc <test_2>
800000f0: 34129073 csrw mepc,t0
800000f4: f1402573 csrr a0,mhartid
800000f8: 30200073 mret
00000000800000fc <test_2>:
800000fc: 00200193 li gp,2
80000100: 00000093 li ra,0
80000104: 00000113 li sp,0
80000108: 0020d663 ble sp,ra,80000114 <test_2+0x18>
8000010c: 30301863 bne zero,gp,8000041c <fail>
80000110: 00301663 bne zero,gp,8000011c <test_3>
80000114: fe20dee3 ble sp,ra,80000110 <test_2+0x14>
80000118: 30301263 bne zero,gp,8000041c <fail>
000000008000011c <test_3>:
8000011c: 00300193 li gp,3
80000120: 00100093 li ra,1
80000124: 00100113 li sp,1
80000128: 0020d663 ble sp,ra,80000134 <test_3+0x18>
8000012c: 2e301863 bne zero,gp,8000041c <fail>
80000130: 00301663 bne zero,gp,8000013c <test_4>
80000134: fe20dee3 ble sp,ra,80000130 <test_3+0x14>
80000138: 2e301263 bne zero,gp,8000041c <fail>
000000008000013c <test_4>:
8000013c: 00400193 li gp,4
80000140: fff00093 li ra,-1
80000144: fff00113 li sp,-1
80000148: 0020d663 ble sp,ra,80000154 <test_4+0x18>
8000014c: 2c301863 bne zero,gp,8000041c <fail>
80000150: 00301663 bne zero,gp,8000015c <test_5>
80000154: fe20dee3 ble sp,ra,80000150 <test_4+0x14>
80000158: 2c301263 bne zero,gp,8000041c <fail>
000000008000015c <test_5>:
8000015c: 00500193 li gp,5
80000160: 00100093 li ra,1
80000164: 00000113 li sp,0
80000168: 0020d663 ble sp,ra,80000174 <test_5+0x18>
8000016c: 2a301863 bne zero,gp,8000041c <fail>
80000170: 00301663 bne zero,gp,8000017c <test_6>
80000174: fe20dee3 ble sp,ra,80000170 <test_5+0x14>
80000178: 2a301263 bne zero,gp,8000041c <fail>
000000008000017c <test_6>:
8000017c: 00600193 li gp,6
80000180: 00100093 li ra,1
80000184: fff00113 li sp,-1
80000188: 0020d663 ble sp,ra,80000194 <test_6+0x18>
8000018c: 28301863 bne zero,gp,8000041c <fail>
80000190: 00301663 bne zero,gp,8000019c <test_7>
80000194: fe20dee3 ble sp,ra,80000190 <test_6+0x14>
80000198: 28301263 bne zero,gp,8000041c <fail>
000000008000019c <test_7>:
8000019c: 00700193 li gp,7
800001a0: fff00093 li ra,-1
800001a4: ffe00113 li sp,-2
800001a8: 0020d663 ble sp,ra,800001b4 <test_7+0x18>
800001ac: 26301863 bne zero,gp,8000041c <fail>
800001b0: 00301663 bne zero,gp,800001bc <test_8>
800001b4: fe20dee3 ble sp,ra,800001b0 <test_7+0x14>
800001b8: 26301263 bne zero,gp,8000041c <fail>
00000000800001bc <test_8>:
800001bc: 00800193 li gp,8
800001c0: 00000093 li ra,0
800001c4: 00100113 li sp,1
800001c8: 0020d463 ble sp,ra,800001d0 <test_8+0x14>
800001cc: 00301463 bne zero,gp,800001d4 <test_8+0x18>
800001d0: 24301663 bne zero,gp,8000041c <fail>
800001d4: fe20dee3 ble sp,ra,800001d0 <test_8+0x14>
00000000800001d8 <test_9>:
800001d8: 00900193 li gp,9
800001dc: fff00093 li ra,-1
800001e0: 00100113 li sp,1
800001e4: 0020d463 ble sp,ra,800001ec <test_9+0x14>
800001e8: 00301463 bne zero,gp,800001f0 <test_9+0x18>
800001ec: 22301863 bne zero,gp,8000041c <fail>
800001f0: fe20dee3 ble sp,ra,800001ec <test_9+0x14>
00000000800001f4 <test_10>:
800001f4: 00a00193 li gp,10
800001f8: ffe00093 li ra,-2
800001fc: fff00113 li sp,-1
80000200: 0020d463 ble sp,ra,80000208 <test_10+0x14>
80000204: 00301463 bne zero,gp,8000020c <test_10+0x18>
80000208: 20301a63 bne zero,gp,8000041c <fail>
8000020c: fe20dee3 ble sp,ra,80000208 <test_10+0x14>
0000000080000210 <test_11>:
80000210: 00b00193 li gp,11
80000214: ffe00093 li ra,-2
80000218: 00100113 li sp,1
8000021c: 0020d463 ble sp,ra,80000224 <test_11+0x14>
80000220: 00301463 bne zero,gp,80000228 <test_11+0x18>
80000224: 1e301c63 bne zero,gp,8000041c <fail>
80000228: fe20dee3 ble sp,ra,80000224 <test_11+0x14>
000000008000022c <test_12>:
8000022c: 00c00193 li gp,12
80000230: 00000213 li tp,0
80000234: fff00093 li ra,-1
80000238: 00000113 li sp,0
8000023c: 1e20d063 ble sp,ra,8000041c <fail>
80000240: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000244: 00200293 li t0,2
80000248: fe5216e3 bne tp,t0,80000234 <test_12+0x8>
000000008000024c <test_13>:
8000024c: 00d00193 li gp,13
80000250: 00000213 li tp,0
80000254: fff00093 li ra,-1
80000258: 00000113 li sp,0
8000025c: 00000013 nop
80000260: 1a20de63 ble sp,ra,8000041c <fail>
80000264: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000268: 00200293 li t0,2
8000026c: fe5214e3 bne tp,t0,80000254 <test_13+0x8>
0000000080000270 <test_14>:
80000270: 00e00193 li gp,14
80000274: 00000213 li tp,0
80000278: fff00093 li ra,-1
8000027c: 00000113 li sp,0
80000280: 00000013 nop
80000284: 00000013 nop
80000288: 1820da63 ble sp,ra,8000041c <fail>
8000028c: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000290: 00200293 li t0,2
80000294: fe5212e3 bne tp,t0,80000278 <test_14+0x8>
0000000080000298 <test_15>:
80000298: 00f00193 li gp,15
8000029c: 00000213 li tp,0
800002a0: fff00093 li ra,-1
800002a4: 00000013 nop
800002a8: 00000113 li sp,0
800002ac: 1620d863 ble sp,ra,8000041c <fail>
800002b0: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
800002b4: 00200293 li t0,2
800002b8: fe5214e3 bne tp,t0,800002a0 <test_15+0x8>
00000000800002bc <test_16>:
800002bc: 01000193 li gp,16
800002c0: 00000213 li tp,0
800002c4: fff00093 li ra,-1
800002c8: 00000013 nop
800002cc: 00000113 li sp,0
800002d0: 00000013 nop
800002d4: 1420d463 ble sp,ra,8000041c <fail>
800002d8: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
800002dc: 00200293 li t0,2
800002e0: fe5212e3 bne tp,t0,800002c4 <test_16+0x8>
00000000800002e4 <test_17>:
800002e4: 01100193 li gp,17
800002e8: 00000213 li tp,0
800002ec: fff00093 li ra,-1
800002f0: 00000013 nop
800002f4: 00000013 nop
800002f8: 00000113 li sp,0
800002fc: 1220d063 ble sp,ra,8000041c <fail>
80000300: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000304: 00200293 li t0,2
80000308: fe5212e3 bne tp,t0,800002ec <test_17+0x8>
000000008000030c <test_18>:
8000030c: 01200193 li gp,18
80000310: 00000213 li tp,0
80000314: fff00093 li ra,-1
80000318: 00000113 li sp,0
8000031c: 1020d063 ble sp,ra,8000041c <fail>
80000320: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000324: 00200293 li t0,2
80000328: fe5216e3 bne tp,t0,80000314 <test_18+0x8>
000000008000032c <test_19>:
8000032c: 01300193 li gp,19
80000330: 00000213 li tp,0
80000334: fff00093 li ra,-1
80000338: 00000113 li sp,0
8000033c: 00000013 nop
80000340: 0c20de63 ble sp,ra,8000041c <fail>
80000344: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000348: 00200293 li t0,2
8000034c: fe5214e3 bne tp,t0,80000334 <test_19+0x8>
0000000080000350 <test_20>:
80000350: 01400193 li gp,20
80000354: 00000213 li tp,0
80000358: fff00093 li ra,-1
8000035c: 00000113 li sp,0
80000360: 00000013 nop
80000364: 00000013 nop
80000368: 0a20da63 ble sp,ra,8000041c <fail>
8000036c: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000370: 00200293 li t0,2
80000374: fe5212e3 bne tp,t0,80000358 <test_20+0x8>
0000000080000378 <test_21>:
80000378: 01500193 li gp,21
8000037c: 00000213 li tp,0
80000380: fff00093 li ra,-1
80000384: 00000013 nop
80000388: 00000113 li sp,0
8000038c: 0820d863 ble sp,ra,8000041c <fail>
80000390: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
80000394: 00200293 li t0,2
80000398: fe5214e3 bne tp,t0,80000380 <test_21+0x8>
000000008000039c <test_22>:
8000039c: 01600193 li gp,22
800003a0: 00000213 li tp,0
800003a4: fff00093 li ra,-1
800003a8: 00000013 nop
800003ac: 00000113 li sp,0
800003b0: 00000013 nop
800003b4: 0620d463 ble sp,ra,8000041c <fail>
800003b8: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
800003bc: 00200293 li t0,2
800003c0: fe5212e3 bne tp,t0,800003a4 <test_22+0x8>
00000000800003c4 <test_23>:
800003c4: 01700193 li gp,23
800003c8: 00000213 li tp,0
800003cc: fff00093 li ra,-1
800003d0: 00000013 nop
800003d4: 00000013 nop
800003d8: 00000113 li sp,0
800003dc: 0420d063 ble sp,ra,8000041c <fail>
800003e0: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
800003e4: 00200293 li t0,2
800003e8: fe5212e3 bne tp,t0,800003cc <test_23+0x8>
00000000800003ec <test_24>:
800003ec: 00100093 li ra,1
800003f0: 0000da63 bgez ra,80000404 <test_24+0x18>
800003f4: 00108093 addi ra,ra,1
800003f8: 00108093 addi ra,ra,1
800003fc: 00108093 addi ra,ra,1
80000400: 00108093 addi ra,ra,1
80000404: 00108093 addi ra,ra,1
80000408: 00108093 addi ra,ra,1
8000040c: 00300e93 li t4,3
80000410: 01800193 li gp,24
80000414: 01d09463 bne ra,t4,8000041c <fail>
80000418: 00301c63 bne zero,gp,80000430 <pass>
000000008000041c <fail>:
8000041c: 0ff0000f fence
80000420: 00018063 beqz gp,80000420 <fail+0x4>
80000424: 00119193 slli gp,gp,0x1
80000428: 0011e193 ori gp,gp,1
8000042c: 00000073 ecall
0000000080000430 <pass>:
80000430: 0ff0000f fence
80000434: 00100193 li gp,1
80000438: 00000073 ecall
8000043c: c0001073 unimp
80000440: 0000 unimp
80000442: 0000 unimp
|
