forked from riscv/sail-riscv
-
Notifications
You must be signed in to change notification settings - Fork 0
/
rv32mi-p-ma_fetch.dump
219 lines (208 loc) · 9.49 KB
/
rv32mi-p-ma_fetch.dump
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
rv32mi-p-ma_fetch: file format elf32-littleriscv
Disassembly of section .text.init:
80000000 <_start>:
80000000: 04c0006f j 8000004c <reset_vector>
80000004 <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: 208f0f13 addi t5,t5,520 # 80000228 <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>
8000003c <handle_exception>:
8000003c: 5391e193 ori gp,gp,1337
80000040 <write_tohost>:
80000040: 00001f17 auipc t5,0x1
80000044: fc3f2023 sw gp,-64(t5) # 80001000 <tohost>
80000048: ff9ff06f j 80000040 <write_tohost>
8000004c <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: 00054863 bltz 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: 10928293 addi t0,t0,265 # b109 <_start-0x7fff4ef7>
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: 80050513 addi a0,a0,-2048 # 1800 <_start-0x7fffe800>
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: 00200193 li gp,2
8000010c: 00000313 li t1,0
80000110: 00000297 auipc t0,0x0
80000114: 00c28293 addi t0,t0,12 # 8000011c <reset_vector+0xd0>
80000118: 00228367 jalr t1,2(t0)
8000011c: a011 j 80000120 <reset_vector+0xd4>
8000011e: a019 j 80000124 <reset_vector+0xd8>
80000120: 0e80006f j 80000208 <fail>
80000124: 00300193 li gp,3
80000128: 00000297 auipc t0,0x0
8000012c: 00c28293 addi t0,t0,12 # 80000134 <reset_vector+0xe8>
80000130: 00128367 jalr t1,1(t0)
80000134: 0080006f j 8000013c <reset_vector+0xf0>
80000138: 0d00006f j 80000208 <fail>
8000013c: 00400193 li gp,4
80000140: 00000313 li t1,0
80000144: 00000297 auipc t0,0x0
80000148: 00c28293 addi t0,t0,12 # 80000150 <reset_vector+0x104>
8000014c: 00328367 jalr t1,3(t0)
80000150: a011 j 80000154 <reset_vector+0x108>
80000152: a019 j 80000158 <reset_vector+0x10c>
80000154: 0b40006f j 80000208 <fail>
80000158: 00500193 li gp,5
8000015c: 00000313 li t1,0
80000160: 00000297 auipc t0,0x0
80000164: 00c28293 addi t0,t0,12 # 8000016c <reset_vector+0x120>
80000168: 0060036f jal t1,8000016e <reset_vector+0x122>
8000016c: a011 j 80000170 <reset_vector+0x124>
8000016e: a019 j 80000174 <reset_vector+0x128>
80000170: 0980006f j 80000208 <fail>
80000174: 00600193 li gp,6
80000178: 00000313 li t1,0
8000017c: 00000297 auipc t0,0x0
80000180: 00c28293 addi t0,t0,12 # 80000188 <reset_vector+0x13c>
80000184: 00000363 beqz zero,8000018a <reset_vector+0x13e>
80000188: a011 j 8000018c <reset_vector+0x140>
8000018a: a019 j 80000190 <reset_vector+0x144>
8000018c: 07c0006f j 80000208 <fail>
80000190: 00700193 li gp,7
80000194: 00001563 bnez zero,8000019e <reset_vector+0x152>
80000198: 00c0006f j 800001a4 <reset_vector+0x158>
8000019c: a009 j 8000019e <reset_vector+0x152>
8000019e: a009 j 800001a0 <reset_vector+0x154>
800001a0: 0680006f j 80000208 <fail>
800001a4: 00800193 li gp,8
800001a8: 301023f3 csrr t2,misa
800001ac: 0043f393 andi t2,t2,4
800001b0: 04038863 beqz t2,80000200 <reset_vector+0x1b4>
800001b4: 0001 nop
800001b6: 30127073 csrci misa,4
800001ba: 0001 nop
800001bc: 301023f3 csrr t2,misa
800001c0: 0043f393 andi t2,t2,4
800001c4: 04038263 beqz t2,80000208 <fail>
800001c8: 00000297 auipc t0,0x0
800001cc: 03428293 addi t0,t0,52 # 800001fc <reset_vector+0x1b0>
800001d0: ffe28293 addi t0,t0,-2
800001d4: 34129073 csrw mepc,t0
800001d8: 30127073 csrci misa,4
800001dc: 301023f3 csrr t2,misa
800001e0: 0043f393 andi t2,t2,4
800001e4: 00039e63 bnez t2,80000200 <reset_vector+0x1b4>
800001e8: 000023b7 lui t2,0x2
800001ec: 80038393 addi t2,t2,-2048 # 1800 <_start-0x7fffe800>
800001f0: 3003a073 csrs mstatus,t2
800001f4: 30200073 mret
800001f8: 00000263 beqz zero,800001fc <reset_vector+0x1b0>
800001fc: 30126073 csrsi misa,4
80000200: 01c0006f j 8000021c <pass>
80000204: 00301c63 bne zero,gp,8000021c <pass>
80000208 <fail>:
80000208: 0ff0000f fence
8000020c: 00018063 beqz gp,8000020c <fail+0x4>
80000210: 00119193 slli gp,gp,0x1
80000214: 0011e193 ori gp,gp,1
80000218: 00000073 ecall
8000021c <pass>:
8000021c: 0ff0000f fence
80000220: 00100193 li gp,1
80000224: 00000073 ecall
80000228 <mtvec_handler>:
80000228: 00200513 li a0,2
8000022c: 02a18063 beq gp,a0,8000024c <mtvec_handler+0x24>
80000230: 00400513 li a0,4
80000234: 00a18c63 beq gp,a0,8000024c <mtvec_handler+0x24>
80000238: 00500513 li a0,5
8000023c: 00a18863 beq gp,a0,8000024c <mtvec_handler+0x24>
80000240: 00600513 li a0,6
80000244: 00a18463 beq gp,a0,8000024c <mtvec_handler+0x24>
80000248: fc1ff06f j 80000208 <fail>
8000024c: fa031ee3 bnez t1,80000208 <fail>
80000250: 00000593 li a1,0
80000254: 34202573 csrr a0,mcause
80000258: fab518e3 bne a0,a1,80000208 <fail>
8000025c: 341025f3 csrr a1,mepc
80000260: 00458593 addi a1,a1,4
80000264: fab292e3 bne t0,a1,80000208 <fail>
80000268: 34302573 csrr a0,mtval
8000026c: 00050663 beqz a0,80000278 <mtvec_handler+0x50>
80000270: ffe50513 addi a0,a0,-2
80000274: f8551ae3 bne a0,t0,80000208 <fail>
80000278: 00c58593 addi a1,a1,12
8000027c: 34159073 csrw mepc,a1
80000280: 30200073 mret
80000284: c0001073 unimp
80000288: 0000 unimp
8000028a: 0000 unimp
8000028c: 0000 unimp
8000028e: 0000 unimp
80000290: 0000 unimp
80000292: 0000 unimp
80000294: 0000 unimp
80000296: 0000 unimp
80000298: 0000 unimp
8000029a: 0000 unimp
8000029c: 0000 unimp
8000029e: 0000 unimp
800002a0: 0000 unimp
800002a2: 0000 unimp
800002a4: 0000 unimp
800002a6: 0000 unimp
800002a8: 0000 unimp
800002aa: 0000 unimp
800002ac: 0000 unimp
800002ae: 0000 unimp
800002b0: 0000 unimp
800002b2: 0000 unimp
800002b4: 0000 unimp
800002b6: 0000 unimp
800002b8: 0000 unimp
800002ba: 0000 unimp
800002bc: 0000 unimp
800002be: 0000 unimp
800002c0: 0000 unimp
800002c2: 0000 unimp