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rafaelcalc |
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rv32ui-p-jalr: formato do arquivo elf32-littleriscv
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Desmontagem da seção .text.init:
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80000000 <_start>:
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80000000: 0480006f j 80000048
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80000004 :
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80000004: 34202f73 csrr t5,mcause
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80000008: 00800f93 li t6,8
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8000000c: 03ff0863 beq t5,t6,8000003c
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80000010: 00900f93 li t6,9
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80000014: 03ff0463 beq t5,t6,8000003c
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80000018: 00b00f93 li t6,11
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8000001c: 03ff0063 beq t5,t6,8000003c
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80000020: 00000f13 li t5,0
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80000024: 000f0463 beqz t5,8000002c
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80000028: 000f0067 jr t5
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8000002c: 34202f73 csrr t5,mcause
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80000030: 000f5463 bgez t5,80000038
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80000034: 0040006f j 80000038
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80000038 :
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80000038: 5391e193 ori gp,gp,1337
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8000003c :
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8000003c: 00001f17 auipc t5,0x1
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80000040: fc3f2223 sw gp,-60(t5) # 80001000
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80000044: ff9ff06f j 8000003c
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80000048 :
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80000048: 00000093 li ra,0
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8000004c: 00000113 li sp,0
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80000050: 00000193 li gp,0
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80000054: 00000213 li tp,0
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80000058: 00000293 li t0,0
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8000005c: 00000313 li t1,0
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80000060: 00000393 li t2,0
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80000064: 00000413 li s0,0
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80000068: 00000493 li s1,0
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8000006c: 00000513 li a0,0
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80000070: 00000593 li a1,0
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80000074: 00000613 li a2,0
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80000078: 00000693 li a3,0
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8000007c: 00000713 li a4,0
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80000080: 00000793 li a5,0
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80000084: 00000813 li a6,0
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80000088: 00000893 li a7,0
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8000008c: 00000913 li s2,0
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80000090: 00000993 li s3,0
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80000094: 00000a13 li s4,0
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80000098: 00000a93 li s5,0
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8000009c: 00000b13 li s6,0
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800000a0: 00000b93 li s7,0
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800000a4: 00000c13 li s8,0
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800000a8: 00000c93 li s9,0
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800000ac: 00000d13 li s10,0
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800000b0: 00000d93 li s11,0
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800000b4: 00000e13 li t3,0
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800000b8: 00000e93 li t4,0
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800000bc: 00000f13 li t5,0
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800000c0: 00000f93 li t6,0
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800000c4: f1402573 csrr a0,mhartid
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800000c8: 00051063 bnez a0,800000c8
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800000cc: 00000297 auipc t0,0x0
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800000d0: 01028293 addi t0,t0,16 # 800000dc
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800000d4: 30529073 csrw mtvec,t0
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800000d8: 18005073 csrwi satp,0
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800000dc: 00000297 auipc t0,0x0
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800000e0: 02028293 addi t0,t0,32 # 800000fc
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800000e4: 30529073 csrw mtvec,t0
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800000e8: 800002b7 lui t0,0x80000
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800000ec: fff28293 addi t0,t0,-1 # 7fffffff <_end+0xffffdfff>
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800000f0: 3b029073 csrw pmpaddr0,t0
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800000f4: 01f00293 li t0,31
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800000f8: 3a029073 csrw pmpcfg0,t0
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800000fc: 00000297 auipc t0,0x0
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80000100: 01828293 addi t0,t0,24 # 80000114
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80000104: 30529073 csrw mtvec,t0
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80000108: 30205073 csrwi medeleg,0
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8000010c: 30305073 csrwi mideleg,0
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80000110: 30405073 csrwi mie,0
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80000114: 00000193 li gp,0
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80000118: 00000297 auipc t0,0x0
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8000011c: eec28293 addi t0,t0,-276 # 80000004
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80000120: 30529073 csrw mtvec,t0
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80000124: 00100513 li a0,1
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80000128: 01f51513 slli a0,a0,0x1f
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8000012c: 00054c63 bltz a0,80000144
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80000130: 0ff0000f fence
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80000134: 00100193 li gp,1
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80000138: 05d00893 li a7,93
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8000013c: 00000513 li a0,0
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80000140: 00000073 ecall
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80000144: 00000293 li t0,0
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80000148: 00028a63 beqz t0,8000015c
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8000014c: 10529073 csrw stvec,t0
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80000150: 0000b2b7 lui t0,0xb
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80000154: 10928293 addi t0,t0,265 # b109 <_start-0x7fff4ef7>
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80000158: 30229073 csrw medeleg,t0
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8000015c: 30005073 csrwi mstatus,0
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80000160: 00000297 auipc t0,0x0
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80000164: 01428293 addi t0,t0,20 # 80000174
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80000168: 34129073 csrw mepc,t0
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8000016c: f1402573 csrr a0,mhartid
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80000170: 30200073 mret
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80000174 :
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80000174: 00200193 li gp,2
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80000178: 00000293 li t0,0
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8000017c: 00000317 auipc t1,0x0
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80000180: 01030313 addi t1,t1,16 # 8000018c
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80000184: 000302e7 jalr t0,t1
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80000188 :
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80000188: 0e00006f j 80000268
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8000018c :
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8000018c: 00000317 auipc t1,0x0
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80000190: ffc30313 addi t1,t1,-4 # 80000188
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80000194: 0c629a63 bne t0,t1,80000268
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80000198 :
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80000198: 00300193 li gp,3
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8000019c: 00000297 auipc t0,0x0
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800001a0: 01028293 addi t0,t0,16 # 800001ac
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800001a4: 000282e7 jalr t0,t0
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800001a8 :
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800001a8: 0c00006f j 80000268
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800001ac :
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800001ac: 00000317 auipc t1,0x0
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800001b0: ffc30313 addi t1,t1,-4 # 800001a8
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800001b4: 0a629a63 bne t0,t1,80000268
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800001b8 :
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800001b8: 00400193 li gp,4
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800001bc: 00000213 li tp,0
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800001c0: 00000317 auipc t1,0x0
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800001c4: 01030313 addi t1,t1,16 # 800001d0
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800001c8: 000306e7 jalr a3,t1
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800001cc: 08301e63 bne zero,gp,80000268
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800001d0: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
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800001d4: 00200293 li t0,2
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800001d8: fe5214e3 bne tp,t0,800001c0
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800001dc :
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800001dc: 00500193 li gp,5
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800001e0: 00000213 li tp,0
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800001e4: 00000317 auipc t1,0x0
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800001e8: 01430313 addi t1,t1,20 # 800001f8
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800001ec: 00000013 nop
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800001f0: 000306e7 jalr a3,t1
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800001f4: 06301a63 bne zero,gp,80000268
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800001f8: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
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800001fc: 00200293 li t0,2
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80000200: fe5212e3 bne tp,t0,800001e4
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80000204 :
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80000204: 00600193 li gp,6
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80000208: 00000213 li tp,0
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8000020c: 00000317 auipc t1,0x0
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80000210: 01830313 addi t1,t1,24 # 80000224
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80000214: 00000013 nop
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80000218: 00000013 nop
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8000021c: 000306e7 jalr a3,t1
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80000220: 04301463 bne zero,gp,80000268
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80000224: 00120213 addi tp,tp,1 # 1 <_start-0x7fffffff>
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80000228: 00200293 li t0,2
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8000022c: fe5210e3 bne tp,t0,8000020c
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80000230 :
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80000230: 00100293 li t0,1
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80000234: 00000317 auipc t1,0x0
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80000238: 01c30313 addi t1,t1,28 # 80000250
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8000023c: ffc30067 jr -4(t1)
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80000240: 00128293 addi t0,t0,1
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80000244: 00128293 addi t0,t0,1
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80000248: 00128293 addi t0,t0,1
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8000024c: 00128293 addi t0,t0,1
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80000250: 00128293 addi t0,t0,1
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80000254: 00128293 addi t0,t0,1
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80000258: 00400393 li t2,4
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8000025c: 00700193 li gp,7
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80000260: 00729463 bne t0,t2,80000268
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80000264: 02301063 bne zero,gp,80000284
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80000268 :
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80000268: 0ff0000f fence
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8000026c: 00018063 beqz gp,8000026c
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80000270: 00119193 slli gp,gp,0x1
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80000274: 0011e193 ori gp,gp,1
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80000278: 05d00893 li a7,93
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8000027c: 00018513 mv a0,gp
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80000280: 00000073 ecall
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80000284 :
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80000284: 0ff0000f fence
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80000288: 00100193 li gp,1
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8000028c: 05d00893 li a7,93
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80000290: 00000513 li a0,0
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80000294: 00000073 ecall
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80000298: c0001073 unimp
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8000029c: 0000 unimp
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8000029e: 0000 unimp
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800002a0: 0000 unimp
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800002a2: 0000 unimp
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800002a4: 0000 unimp
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800002a6: 0000 unimp
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800002a8: 0000 unimp
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800002aa: 0000 unimp
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800002ac: 0000 unimp
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800002ae: 0000 unimp
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800002b0: 0000 unimp
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800002b2: 0000 unimp
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800002b4: 0000 unimp
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800002b6: 0000 unimp
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800002b8: 0000 unimp
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800002ba: 0000 unimp
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