669 lines
27 KiB
Plaintext
669 lines
27 KiB
Plaintext
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kernel.elf: file format elf32-littleriscv
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Disassembly of section .init:
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80000000 <_start>:
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80000000: 00000597 auipc a1,0x0
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80000004: 0e058593 addi a1,a1,224 # 800000e0 <vx_set_sp>
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80000008: fc102573 csrr a0,0xfc1
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8000000c: 00b5106b 0xb5106b
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80000010: 0d0000ef jal ra,800000e0 <vx_set_sp>
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80000014: 00100513 li a0,1
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80000018: 0005006b 0x5006b
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8000001c: 00002517 auipc a0,0x2
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80000020: c4050513 addi a0,a0,-960 # 80001c5c <g_wspawn_args>
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80000024: 00002617 auipc a2,0x2
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80000028: c7860613 addi a2,a2,-904 # 80001c9c <__BSS_END__>
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8000002c: 40a60633 sub a2,a2,a0
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80000030: 00000593 li a1,0
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80000034: 55c000ef jal ra,80000590 <memset>
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80000038: 00000517 auipc a0,0x0
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8000003c: 46050513 addi a0,a0,1120 # 80000498 <__libc_fini_array>
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80000040: 410000ef jal ra,80000450 <atexit>
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80000044: 4b0000ef jal ra,800004f4 <__libc_init_array>
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80000048: 008000ef jal ra,80000050 <main>
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8000004c: 4180006f j 80000464 <exit>
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Disassembly of section .text:
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80000050 <main>:
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80000050: 7ffff7b7 lui a5,0x7ffff
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80000054: 0007a503 lw a0,0(a5) # 7ffff000 <__stack_size+0x7fffec00>
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80000058: 800005b7 lui a1,0x80000
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8000005c: 7ffff637 lui a2,0x7ffff
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80000060: 08058593 addi a1,a1,128 # 80000080 <__stack_top+0x81000080>
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80000064: 1e00006f j 80000244 <vx_spawn_tasks>
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80000068 <register_fini>:
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80000068: 00000793 li a5,0
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8000006c: 00078863 beqz a5,8000007c <register_fini+0x14>
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80000070: 80000537 lui a0,0x80000
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80000074: 49850513 addi a0,a0,1176 # 80000498 <__stack_top+0x81000498>
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80000078: 3d80006f j 80000450 <atexit>
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8000007c: 00008067 ret
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80000080 <kernel_body>:
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80000080: 0045a683 lw a3,4(a1)
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80000084: 0085a603 lw a2,8(a1)
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80000088: 00c5a703 lw a4,12(a1)
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8000008c: 02d50533 mul a0,a0,a3
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80000090: 0105a803 lw a6,16(a1)
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80000094: 04068063 beqz a3,800000d4 <kernel_body+0x54>
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80000098: 00a686b3 add a3,a3,a0
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8000009c: 00269693 slli a3,a3,0x2
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800000a0: 00251513 slli a0,a0,0x2
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800000a4: 00c507b3 add a5,a0,a2
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800000a8: 00c686b3 add a3,a3,a2
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800000ac: 40c80833 sub a6,a6,a2
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800000b0: 40c70533 sub a0,a4,a2
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800000b4: 00f50733 add a4,a0,a5
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800000b8: 0007a583 lw a1,0(a5)
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800000bc: 00072703 lw a4,0(a4)
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800000c0: 00f80633 add a2,a6,a5
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800000c4: 00478793 addi a5,a5,4
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800000c8: 00b70733 add a4,a4,a1
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800000cc: 00e62023 sw a4,0(a2) # 7ffff000 <__stack_size+0x7fffec00>
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800000d0: fef692e3 bne a3,a5,800000b4 <kernel_body+0x34>
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800000d4: 00008067 ret
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800000d8 <_exit>:
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800000d8: 00000513 li a0,0
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800000dc: 0005006b 0x5006b
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800000e0 <vx_set_sp>:
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800000e0: fc002573 csrr a0,0xfc0
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800000e4: 0005006b 0x5006b
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800000e8: 00002197 auipc gp,0x2
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800000ec: f4818193 addi gp,gp,-184 # 80002030 <__global_pointer>
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800000f0: 7f000117 auipc sp,0x7f000
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800000f4: f1010113 addi sp,sp,-240 # ff000000 <__stack_top>
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800000f8: 40000593 li a1,1024
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800000fc: cc102673 csrr a2,0xcc1
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80000100: 02c585b3 mul a1,a1,a2
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80000104: 40b10133 sub sp,sp,a1
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80000108: cc3026f3 csrr a3,0xcc3
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8000010c: 00068663 beqz a3,80000118 <RETURN>
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80000110: 00000513 li a0,0
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80000114: 0005006b 0x5006b
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80000118 <RETURN>:
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80000118: 00008067 ret
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8000011c <spawn_tasks_callback>:
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8000011c: fe010113 addi sp,sp,-32
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80000120: 00112e23 sw ra,28(sp)
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80000124: 00812c23 sw s0,24(sp)
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80000128: 00912a23 sw s1,20(sp)
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8000012c: 01212823 sw s2,16(sp)
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80000130: 01312623 sw s3,12(sp)
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80000134: 01412423 sw s4,8(sp)
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80000138: 2f0000ef jal ra,80000428 <vx_num_threads>
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8000013c: 29c000ef jal ra,800003d8 <vx_tmc>
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80000140: 2e0000ef jal ra,80000420 <vx_core_id>
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80000144: 00050493 mv s1,a0
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80000148: 2b0000ef jal ra,800003f8 <vx_warp_id>
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8000014c: 00050993 mv s3,a0
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80000150: 2b8000ef jal ra,80000408 <vx_thread_id>
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80000154: 00050a13 mv s4,a0
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80000158: 2d0000ef jal ra,80000428 <vx_num_threads>
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8000015c: 800027b7 lui a5,0x80002
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80000160: 00249493 slli s1,s1,0x2
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80000164: c5c78793 addi a5,a5,-932 # 80001c5c <__stack_top+0x81001c5c>
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80000168: 009787b3 add a5,a5,s1
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8000016c: 0007a483 lw s1,0(a5)
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80000170: 0104a403 lw s0,16(s1)
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80000174: 00c4a703 lw a4,12(s1)
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80000178: 0089a933 slt s2,s3,s0
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8000017c: 00040793 mv a5,s0
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80000180: 00e90933 add s2,s2,a4
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80000184: 03370433 mul s0,a4,s3
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80000188: 00f9d463 bge s3,a5,80000190 <spawn_tasks_callback+0x74>
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8000018c: 00098793 mv a5,s3
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80000190: 00f40433 add s0,s0,a5
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80000194: 0084a783 lw a5,8(s1)
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80000198: 02a40433 mul s0,s0,a0
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8000019c: 032a0a33 mul s4,s4,s2
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800001a0: 00f40433 add s0,s0,a5
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800001a4: 01440433 add s0,s0,s4
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800001a8: 00890933 add s2,s2,s0
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800001ac: 01245e63 bge s0,s2,800001c8 <spawn_tasks_callback+0xac>
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800001b0: 0004a783 lw a5,0(s1)
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800001b4: 0044a583 lw a1,4(s1)
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800001b8: 00040513 mv a0,s0
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800001bc: 00140413 addi s0,s0,1
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800001c0: 000780e7 jalr a5
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800001c4: fe8916e3 bne s2,s0,800001b0 <spawn_tasks_callback+0x94>
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800001c8: 01812403 lw s0,24(sp)
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800001cc: 01c12083 lw ra,28(sp)
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800001d0: 01412483 lw s1,20(sp)
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800001d4: 01012903 lw s2,16(sp)
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800001d8: 00812a03 lw s4,8(sp)
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800001dc: 0019b513 seqz a0,s3
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800001e0: 00c12983 lw s3,12(sp)
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800001e4: 02010113 addi sp,sp,32
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800001e8: 1f00006f j 800003d8 <vx_tmc>
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800001ec <spawn_remaining_tasks_callback>:
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800001ec: ff010113 addi sp,sp,-16
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800001f0: 00112623 sw ra,12(sp)
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800001f4: 00812423 sw s0,8(sp)
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800001f8: 1e0000ef jal ra,800003d8 <vx_tmc>
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800001fc: 224000ef jal ra,80000420 <vx_core_id>
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80000200: 00050413 mv s0,a0
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80000204: 214000ef jal ra,80000418 <vx_thread_gid>
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80000208: 800027b7 lui a5,0x80002
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8000020c: 00241413 slli s0,s0,0x2
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80000210: c5c78793 addi a5,a5,-932 # 80001c5c <__stack_top+0x81001c5c>
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80000214: 008787b3 add a5,a5,s0
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80000218: 0007a783 lw a5,0(a5)
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8000021c: 0087a683 lw a3,8(a5)
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80000220: 0007a703 lw a4,0(a5)
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80000224: 0047a583 lw a1,4(a5)
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80000228: 00d50533 add a0,a0,a3
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8000022c: 000700e7 jalr a4
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80000230: 00812403 lw s0,8(sp)
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80000234: 00c12083 lw ra,12(sp)
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80000238: 00100513 li a0,1
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8000023c: 01010113 addi sp,sp,16
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80000240: 1980006f j 800003d8 <vx_tmc>
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80000244 <vx_spawn_tasks>:
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80000244: fc010113 addi sp,sp,-64
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80000248: 02112e23 sw ra,60(sp)
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8000024c: 02812c23 sw s0,56(sp)
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80000250: 02912a23 sw s1,52(sp)
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80000254: 03212823 sw s2,48(sp)
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80000258: 03312623 sw s3,44(sp)
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8000025c: 03412423 sw s4,40(sp)
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80000260: 00060993 mv s3,a2
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80000264: 00058a13 mv s4,a1
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80000268: 03612023 sw s6,32(sp)
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8000026c: 03512223 sw s5,36(sp)
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80000270: 00050913 mv s2,a0
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80000274: 1c4000ef jal ra,80000438 <vx_num_cores>
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80000278: 00050413 mv s0,a0
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8000027c: 1b4000ef jal ra,80000430 <vx_num_warps>
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80000280: 00050493 mv s1,a0
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80000284: 1a4000ef jal ra,80000428 <vx_num_threads>
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80000288: 00050b13 mv s6,a0
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8000028c: 194000ef jal ra,80000420 <vx_core_id>
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80000290: 00f00713 li a4,15
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80000294: 08a74a63 blt a4,a0,80000328 <vx_spawn_tasks+0xe4>
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80000298: 036486b3 mul a3,s1,s6
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8000029c: 00050793 mv a5,a0
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800002a0: 00100713 li a4,1
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800002a4: 0126d463 bge a3,s2,800002ac <vx_spawn_tasks+0x68>
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800002a8: 02d94733 div a4,s2,a3
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800002ac: 0ae44263 blt s0,a4,80000350 <vx_spawn_tasks+0x10c>
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800002b0: 06e7dc63 bge a5,a4,80000328 <vx_spawn_tasks+0xe4>
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800002b4: fff40413 addi s0,s0,-1
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800002b8: 02e94633 div a2,s2,a4
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800002bc: 00060693 mv a3,a2
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800002c0: 00f41663 bne s0,a5,800002cc <vx_spawn_tasks+0x88>
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800002c4: 02e96933 rem s2,s2,a4
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800002c8: 00c906b3 add a3,s2,a2
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800002cc: 0366cab3 div s5,a3,s6
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800002d0: 0366e933 rem s2,a3,s6
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800002d4: 089ac463 blt s5,s1,8000035c <vx_spawn_tasks+0x118>
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800002d8: 00100693 li a3,1
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800002dc: 029ac733 div a4,s5,s1
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800002e0: 00070663 beqz a4,800002ec <vx_spawn_tasks+0xa8>
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800002e4: 00070693 mv a3,a4
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800002e8: 029ae733 rem a4,s5,s1
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800002ec: 80002437 lui s0,0x80002
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800002f0: c5c40413 addi s0,s0,-932 # 80001c5c <__stack_top+0x81001c5c>
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800002f4: 00e12e23 sw a4,28(sp)
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800002f8: 00c10713 addi a4,sp,12
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800002fc: 01412623 sw s4,12(sp)
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80000300: 01312823 sw s3,16(sp)
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80000304: 00d12c23 sw a3,24(sp)
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80000308: 02c78633 mul a2,a5,a2
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8000030c: 00279793 slli a5,a5,0x2
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80000310: 00f407b3 add a5,s0,a5
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80000314: 00e7a023 sw a4,0(a5)
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80000318: 00100793 li a5,1
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8000031c: 00c12a23 sw a2,20(sp)
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80000320: 0557c463 blt a5,s5,80000368 <vx_spawn_tasks+0x124>
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80000324: 06091263 bnez s2,80000388 <vx_spawn_tasks+0x144>
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80000328: 03c12083 lw ra,60(sp)
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8000032c: 03812403 lw s0,56(sp)
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80000330: 03412483 lw s1,52(sp)
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80000334: 03012903 lw s2,48(sp)
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80000338: 02c12983 lw s3,44(sp)
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8000033c: 02812a03 lw s4,40(sp)
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80000340: 02412a83 lw s5,36(sp)
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80000344: 02012b03 lw s6,32(sp)
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80000348: 04010113 addi sp,sp,64
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8000034c: 00008067 ret
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80000350: 00040713 mv a4,s0
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80000354: f6e7c0e3 blt a5,a4,800002b4 <vx_spawn_tasks+0x70>
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80000358: fd1ff06f j 80000328 <vx_spawn_tasks+0xe4>
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8000035c: 00000713 li a4,0
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80000360: 00100693 li a3,1
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80000364: f89ff06f j 800002ec <vx_spawn_tasks+0xa8>
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80000368: 00048513 mv a0,s1
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8000036c: 009ad463 bge s5,s1,80000374 <vx_spawn_tasks+0x130>
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80000370: 000a8513 mv a0,s5
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80000374: 800005b7 lui a1,0x80000
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80000378: 11c58593 addi a1,a1,284 # 8000011c <__stack_top+0x8100011c>
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8000037c: 054000ef jal ra,800003d0 <vx_wspawn>
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80000380: d9dff0ef jal ra,8000011c <spawn_tasks_callback>
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80000384: fa0902e3 beqz s2,80000328 <vx_spawn_tasks+0xe4>
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80000388: 035b07b3 mul a5,s6,s5
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8000038c: 00090513 mv a0,s2
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80000390: 00f12a23 sw a5,20(sp)
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80000394: 044000ef jal ra,800003d8 <vx_tmc>
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80000398: 088000ef jal ra,80000420 <vx_core_id>
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8000039c: 00050493 mv s1,a0
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800003a0: 00249493 slli s1,s1,0x2
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800003a4: 074000ef jal ra,80000418 <vx_thread_gid>
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800003a8: 00940433 add s0,s0,s1
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800003ac: 00042783 lw a5,0(s0)
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800003b0: 0087a683 lw a3,8(a5)
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800003b4: 0007a703 lw a4,0(a5)
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800003b8: 0047a583 lw a1,4(a5)
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800003bc: 00d50533 add a0,a0,a3
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800003c0: 000700e7 jalr a4
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800003c4: 00100513 li a0,1
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800003c8: 010000ef jal ra,800003d8 <vx_tmc>
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800003cc: f5dff06f j 80000328 <vx_spawn_tasks+0xe4>
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800003d0 <vx_wspawn>:
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800003d0: 00b5106b 0xb5106b
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800003d4: 00008067 ret
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800003d8 <vx_tmc>:
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800003d8: 0005006b 0x5006b
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800003dc: 00008067 ret
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800003e0 <vx_barrier>:
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800003e0: 00b5406b 0xb5406b
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800003e4: 00008067 ret
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800003e8 <vx_split>:
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800003e8: 0005206b 0x5206b
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800003ec: 00008067 ret
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800003f0 <vx_join>:
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800003f0: 0000306b 0x306b
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800003f4: 00008067 ret
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800003f8 <vx_warp_id>:
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800003f8: cc302573 csrr a0,0xcc3
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800003fc: 00008067 ret
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80000400 <vx_warp_gid>:
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80000400: f1402573 csrr a0,mhartid
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80000404: 00008067 ret
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80000408 <vx_thread_id>:
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80000408: cc002573 csrr a0,0xcc0
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8000040c: 00008067 ret
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80000410 <vx_thread_lid>:
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80000410: cc102573 csrr a0,0xcc1
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80000414: 00008067 ret
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80000418 <vx_thread_gid>:
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80000418: cc202573 csrr a0,0xcc2
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8000041c: 00008067 ret
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80000420 <vx_core_id>:
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80000420: cc502573 csrr a0,0xcc5
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80000424: 00008067 ret
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80000428 <vx_num_threads>:
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80000428: fc002573 csrr a0,0xfc0
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8000042c: 00008067 ret
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80000430 <vx_num_warps>:
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80000430: fc102573 csrr a0,0xfc1
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80000434: 00008067 ret
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80000438 <vx_num_cores>:
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80000438: fc202573 csrr a0,0xfc2
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8000043c: 00008067 ret
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80000440 <vx_num_cycles>:
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80000440: b0002573 csrr a0,mcycle
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80000444: 00008067 ret
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80000448 <vx_num_instrs>:
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80000448: b0202573 csrr a0,minstret
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8000044c: 00008067 ret
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80000450 <atexit>:
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80000450: 00050593 mv a1,a0
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80000454: 00000693 li a3,0
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80000458: 00000613 li a2,0
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8000045c: 00000513 li a0,0
|
|
80000460: 20c0006f j 8000066c <__register_exitproc>
|
|
|
|
80000464 <exit>:
|
|
80000464: ff010113 addi sp,sp,-16
|
|
80000468: 00000593 li a1,0
|
|
8000046c: 00812423 sw s0,8(sp)
|
|
80000470: 00112623 sw ra,12(sp)
|
|
80000474: 00050413 mv s0,a0
|
|
80000478: 290000ef jal ra,80000708 <__call_exitprocs>
|
|
8000047c: 800027b7 lui a5,0x80002
|
|
80000480: c587a503 lw a0,-936(a5) # 80001c58 <__stack_top+0x81001c58>
|
|
80000484: 03c52783 lw a5,60(a0)
|
|
80000488: 00078463 beqz a5,80000490 <exit+0x2c>
|
|
8000048c: 000780e7 jalr a5
|
|
80000490: 00040513 mv a0,s0
|
|
80000494: c45ff0ef jal ra,800000d8 <_exit>
|
|
|
|
80000498 <__libc_fini_array>:
|
|
80000498: ff010113 addi sp,sp,-16
|
|
8000049c: 00812423 sw s0,8(sp)
|
|
800004a0: 800027b7 lui a5,0x80002
|
|
800004a4: 80002437 lui s0,0x80002
|
|
800004a8: 83040413 addi s0,s0,-2000 # 80001830 <__stack_top+0x81001830>
|
|
800004ac: 83078793 addi a5,a5,-2000 # 80001830 <__stack_top+0x81001830>
|
|
800004b0: 408787b3 sub a5,a5,s0
|
|
800004b4: 00912223 sw s1,4(sp)
|
|
800004b8: 00112623 sw ra,12(sp)
|
|
800004bc: 4027d493 srai s1,a5,0x2
|
|
800004c0: 02048063 beqz s1,800004e0 <__libc_fini_array+0x48>
|
|
800004c4: ffc78793 addi a5,a5,-4
|
|
800004c8: 00878433 add s0,a5,s0
|
|
800004cc: 00042783 lw a5,0(s0)
|
|
800004d0: fff48493 addi s1,s1,-1
|
|
800004d4: ffc40413 addi s0,s0,-4
|
|
800004d8: 000780e7 jalr a5
|
|
800004dc: fe0498e3 bnez s1,800004cc <__libc_fini_array+0x34>
|
|
800004e0: 00c12083 lw ra,12(sp)
|
|
800004e4: 00812403 lw s0,8(sp)
|
|
800004e8: 00412483 lw s1,4(sp)
|
|
800004ec: 01010113 addi sp,sp,16
|
|
800004f0: 00008067 ret
|
|
|
|
800004f4 <__libc_init_array>:
|
|
800004f4: ff010113 addi sp,sp,-16
|
|
800004f8: 00812423 sw s0,8(sp)
|
|
800004fc: 01212023 sw s2,0(sp)
|
|
80000500: 80002437 lui s0,0x80002
|
|
80000504: 80002937 lui s2,0x80002
|
|
80000508: 82c40793 addi a5,s0,-2004 # 8000182c <__stack_top+0x8100182c>
|
|
8000050c: 82c90913 addi s2,s2,-2004 # 8000182c <__stack_top+0x8100182c>
|
|
80000510: 40f90933 sub s2,s2,a5
|
|
80000514: 00112623 sw ra,12(sp)
|
|
80000518: 00912223 sw s1,4(sp)
|
|
8000051c: 40295913 srai s2,s2,0x2
|
|
80000520: 02090063 beqz s2,80000540 <__libc_init_array+0x4c>
|
|
80000524: 82c40413 addi s0,s0,-2004
|
|
80000528: 00000493 li s1,0
|
|
8000052c: 00042783 lw a5,0(s0)
|
|
80000530: 00148493 addi s1,s1,1
|
|
80000534: 00440413 addi s0,s0,4
|
|
80000538: 000780e7 jalr a5
|
|
8000053c: fe9918e3 bne s2,s1,8000052c <__libc_init_array+0x38>
|
|
80000540: 80002437 lui s0,0x80002
|
|
80000544: 80002937 lui s2,0x80002
|
|
80000548: 82c40793 addi a5,s0,-2004 # 8000182c <__stack_top+0x8100182c>
|
|
8000054c: 83090913 addi s2,s2,-2000 # 80001830 <__stack_top+0x81001830>
|
|
80000550: 40f90933 sub s2,s2,a5
|
|
80000554: 40295913 srai s2,s2,0x2
|
|
80000558: 02090063 beqz s2,80000578 <__libc_init_array+0x84>
|
|
8000055c: 82c40413 addi s0,s0,-2004
|
|
80000560: 00000493 li s1,0
|
|
80000564: 00042783 lw a5,0(s0)
|
|
80000568: 00148493 addi s1,s1,1
|
|
8000056c: 00440413 addi s0,s0,4
|
|
80000570: 000780e7 jalr a5
|
|
80000574: fe9918e3 bne s2,s1,80000564 <__libc_init_array+0x70>
|
|
80000578: 00c12083 lw ra,12(sp)
|
|
8000057c: 00812403 lw s0,8(sp)
|
|
80000580: 00412483 lw s1,4(sp)
|
|
80000584: 00012903 lw s2,0(sp)
|
|
80000588: 01010113 addi sp,sp,16
|
|
8000058c: 00008067 ret
|
|
|
|
80000590 <memset>:
|
|
80000590: 00f00313 li t1,15
|
|
80000594: 00050713 mv a4,a0
|
|
80000598: 02c37e63 bgeu t1,a2,800005d4 <memset+0x44>
|
|
8000059c: 00f77793 andi a5,a4,15
|
|
800005a0: 0a079063 bnez a5,80000640 <memset+0xb0>
|
|
800005a4: 08059263 bnez a1,80000628 <memset+0x98>
|
|
800005a8: ff067693 andi a3,a2,-16
|
|
800005ac: 00f67613 andi a2,a2,15
|
|
800005b0: 00e686b3 add a3,a3,a4
|
|
800005b4: 00b72023 sw a1,0(a4)
|
|
800005b8: 00b72223 sw a1,4(a4)
|
|
800005bc: 00b72423 sw a1,8(a4)
|
|
800005c0: 00b72623 sw a1,12(a4)
|
|
800005c4: 01070713 addi a4,a4,16
|
|
800005c8: fed766e3 bltu a4,a3,800005b4 <memset+0x24>
|
|
800005cc: 00061463 bnez a2,800005d4 <memset+0x44>
|
|
800005d0: 00008067 ret
|
|
800005d4: 40c306b3 sub a3,t1,a2
|
|
800005d8: 00269693 slli a3,a3,0x2
|
|
800005dc: 00000297 auipc t0,0x0
|
|
800005e0: 005686b3 add a3,a3,t0
|
|
800005e4: 00c68067 jr 12(a3)
|
|
800005e8: 00b70723 sb a1,14(a4)
|
|
800005ec: 00b706a3 sb a1,13(a4)
|
|
800005f0: 00b70623 sb a1,12(a4)
|
|
800005f4: 00b705a3 sb a1,11(a4)
|
|
800005f8: 00b70523 sb a1,10(a4)
|
|
800005fc: 00b704a3 sb a1,9(a4)
|
|
80000600: 00b70423 sb a1,8(a4)
|
|
80000604: 00b703a3 sb a1,7(a4)
|
|
80000608: 00b70323 sb a1,6(a4)
|
|
8000060c: 00b702a3 sb a1,5(a4)
|
|
80000610: 00b70223 sb a1,4(a4)
|
|
80000614: 00b701a3 sb a1,3(a4)
|
|
80000618: 00b70123 sb a1,2(a4)
|
|
8000061c: 00b700a3 sb a1,1(a4)
|
|
80000620: 00b70023 sb a1,0(a4)
|
|
80000624: 00008067 ret
|
|
80000628: 0ff5f593 andi a1,a1,255
|
|
8000062c: 00859693 slli a3,a1,0x8
|
|
80000630: 00d5e5b3 or a1,a1,a3
|
|
80000634: 01059693 slli a3,a1,0x10
|
|
80000638: 00d5e5b3 or a1,a1,a3
|
|
8000063c: f6dff06f j 800005a8 <memset+0x18>
|
|
80000640: 00279693 slli a3,a5,0x2
|
|
80000644: 00000297 auipc t0,0x0
|
|
80000648: 005686b3 add a3,a3,t0
|
|
8000064c: 00008293 mv t0,ra
|
|
80000650: fa0680e7 jalr -96(a3)
|
|
80000654: 00028093 mv ra,t0
|
|
80000658: ff078793 addi a5,a5,-16
|
|
8000065c: 40f70733 sub a4,a4,a5
|
|
80000660: 00f60633 add a2,a2,a5
|
|
80000664: f6c378e3 bgeu t1,a2,800005d4 <memset+0x44>
|
|
80000668: f3dff06f j 800005a4 <memset+0x14>
|
|
|
|
8000066c <__register_exitproc>:
|
|
8000066c: 800027b7 lui a5,0x80002
|
|
80000670: c587a703 lw a4,-936(a5) # 80001c58 <__stack_top+0x81001c58>
|
|
80000674: 14872783 lw a5,328(a4)
|
|
80000678: 04078c63 beqz a5,800006d0 <__register_exitproc+0x64>
|
|
8000067c: 0047a703 lw a4,4(a5)
|
|
80000680: 01f00813 li a6,31
|
|
80000684: 06e84e63 blt a6,a4,80000700 <__register_exitproc+0x94>
|
|
80000688: 00271813 slli a6,a4,0x2
|
|
8000068c: 02050663 beqz a0,800006b8 <__register_exitproc+0x4c>
|
|
80000690: 01078333 add t1,a5,a6
|
|
80000694: 08c32423 sw a2,136(t1)
|
|
80000698: 1887a883 lw a7,392(a5)
|
|
8000069c: 00100613 li a2,1
|
|
800006a0: 00e61633 sll a2,a2,a4
|
|
800006a4: 00c8e8b3 or a7,a7,a2
|
|
800006a8: 1917a423 sw a7,392(a5)
|
|
800006ac: 10d32423 sw a3,264(t1)
|
|
800006b0: 00200693 li a3,2
|
|
800006b4: 02d50463 beq a0,a3,800006dc <__register_exitproc+0x70>
|
|
800006b8: 00170713 addi a4,a4,1
|
|
800006bc: 00e7a223 sw a4,4(a5)
|
|
800006c0: 010787b3 add a5,a5,a6
|
|
800006c4: 00b7a423 sw a1,8(a5)
|
|
800006c8: 00000513 li a0,0
|
|
800006cc: 00008067 ret
|
|
800006d0: 14c70793 addi a5,a4,332
|
|
800006d4: 14f72423 sw a5,328(a4)
|
|
800006d8: fa5ff06f j 8000067c <__register_exitproc+0x10>
|
|
800006dc: 18c7a683 lw a3,396(a5)
|
|
800006e0: 00170713 addi a4,a4,1
|
|
800006e4: 00e7a223 sw a4,4(a5)
|
|
800006e8: 00c6e633 or a2,a3,a2
|
|
800006ec: 18c7a623 sw a2,396(a5)
|
|
800006f0: 010787b3 add a5,a5,a6
|
|
800006f4: 00b7a423 sw a1,8(a5)
|
|
800006f8: 00000513 li a0,0
|
|
800006fc: 00008067 ret
|
|
80000700: fff00513 li a0,-1
|
|
80000704: 00008067 ret
|
|
|
|
80000708 <__call_exitprocs>:
|
|
80000708: fd010113 addi sp,sp,-48
|
|
8000070c: 800027b7 lui a5,0x80002
|
|
80000710: 01412c23 sw s4,24(sp)
|
|
80000714: c587aa03 lw s4,-936(a5) # 80001c58 <__stack_top+0x81001c58>
|
|
80000718: 03212023 sw s2,32(sp)
|
|
8000071c: 02112623 sw ra,44(sp)
|
|
80000720: 148a2903 lw s2,328(s4)
|
|
80000724: 02812423 sw s0,40(sp)
|
|
80000728: 02912223 sw s1,36(sp)
|
|
8000072c: 01312e23 sw s3,28(sp)
|
|
80000730: 01512a23 sw s5,20(sp)
|
|
80000734: 01612823 sw s6,16(sp)
|
|
80000738: 01712623 sw s7,12(sp)
|
|
8000073c: 01812423 sw s8,8(sp)
|
|
80000740: 04090063 beqz s2,80000780 <__call_exitprocs+0x78>
|
|
80000744: 00050b13 mv s6,a0
|
|
80000748: 00058b93 mv s7,a1
|
|
8000074c: 00100a93 li s5,1
|
|
80000750: fff00993 li s3,-1
|
|
80000754: 00492483 lw s1,4(s2)
|
|
80000758: fff48413 addi s0,s1,-1
|
|
8000075c: 02044263 bltz s0,80000780 <__call_exitprocs+0x78>
|
|
80000760: 00249493 slli s1,s1,0x2
|
|
80000764: 009904b3 add s1,s2,s1
|
|
80000768: 040b8463 beqz s7,800007b0 <__call_exitprocs+0xa8>
|
|
8000076c: 1044a783 lw a5,260(s1)
|
|
80000770: 05778063 beq a5,s7,800007b0 <__call_exitprocs+0xa8>
|
|
80000774: fff40413 addi s0,s0,-1
|
|
80000778: ffc48493 addi s1,s1,-4
|
|
8000077c: ff3416e3 bne s0,s3,80000768 <__call_exitprocs+0x60>
|
|
80000780: 02c12083 lw ra,44(sp)
|
|
80000784: 02812403 lw s0,40(sp)
|
|
80000788: 02412483 lw s1,36(sp)
|
|
8000078c: 02012903 lw s2,32(sp)
|
|
80000790: 01c12983 lw s3,28(sp)
|
|
80000794: 01812a03 lw s4,24(sp)
|
|
80000798: 01412a83 lw s5,20(sp)
|
|
8000079c: 01012b03 lw s6,16(sp)
|
|
800007a0: 00c12b83 lw s7,12(sp)
|
|
800007a4: 00812c03 lw s8,8(sp)
|
|
800007a8: 03010113 addi sp,sp,48
|
|
800007ac: 00008067 ret
|
|
800007b0: 00492783 lw a5,4(s2)
|
|
800007b4: 0044a683 lw a3,4(s1)
|
|
800007b8: fff78793 addi a5,a5,-1
|
|
800007bc: 04878e63 beq a5,s0,80000818 <__call_exitprocs+0x110>
|
|
800007c0: 0004a223 sw zero,4(s1)
|
|
800007c4: fa0688e3 beqz a3,80000774 <__call_exitprocs+0x6c>
|
|
800007c8: 18892783 lw a5,392(s2)
|
|
800007cc: 008a9733 sll a4,s5,s0
|
|
800007d0: 00492c03 lw s8,4(s2)
|
|
800007d4: 00f777b3 and a5,a4,a5
|
|
800007d8: 02079263 bnez a5,800007fc <__call_exitprocs+0xf4>
|
|
800007dc: 000680e7 jalr a3
|
|
800007e0: 00492703 lw a4,4(s2)
|
|
800007e4: 148a2783 lw a5,328(s4)
|
|
800007e8: 01871463 bne a4,s8,800007f0 <__call_exitprocs+0xe8>
|
|
800007ec: f8f904e3 beq s2,a5,80000774 <__call_exitprocs+0x6c>
|
|
800007f0: f80788e3 beqz a5,80000780 <__call_exitprocs+0x78>
|
|
800007f4: 00078913 mv s2,a5
|
|
800007f8: f5dff06f j 80000754 <__call_exitprocs+0x4c>
|
|
800007fc: 18c92783 lw a5,396(s2)
|
|
80000800: 0844a583 lw a1,132(s1)
|
|
80000804: 00f77733 and a4,a4,a5
|
|
80000808: 00071c63 bnez a4,80000820 <__call_exitprocs+0x118>
|
|
8000080c: 000b0513 mv a0,s6
|
|
80000810: 000680e7 jalr a3
|
|
80000814: fcdff06f j 800007e0 <__call_exitprocs+0xd8>
|
|
80000818: 00892223 sw s0,4(s2)
|
|
8000081c: fa9ff06f j 800007c4 <__call_exitprocs+0xbc>
|
|
80000820: 00058513 mv a0,a1
|
|
80000824: 000680e7 jalr a3
|
|
80000828: fb9ff06f j 800007e0 <__call_exitprocs+0xd8>
|
|
|
|
Disassembly of section .init_array:
|
|
|
|
8000182c <__init_array_start>:
|
|
8000182c: 0068 addi a0,sp,12
|
|
8000182e: 8000 0x8000
|
|
|
|
Disassembly of section .data:
|
|
|
|
80001830 <impure_data>:
|
|
80001830: 0000 unimp
|
|
80001832: 0000 unimp
|
|
80001834: 1b1c addi a5,sp,432
|
|
80001836: 8000 0x8000
|
|
80001838: 1b84 addi s1,sp,496
|
|
8000183a: 8000 0x8000
|
|
8000183c: 1bec addi a1,sp,508
|
|
8000183e: 8000 0x8000
|
|
...
|
|
800018d8: 0001 nop
|
|
800018da: 0000 unimp
|
|
800018dc: 0000 unimp
|
|
800018de: 0000 unimp
|
|
800018e0: 330e fld ft6,224(sp)
|
|
800018e2: abcd j 80001ed4 <__BSS_END__+0x238>
|
|
800018e4: 1234 addi a3,sp,296
|
|
800018e6: e66d bnez a2,800019d0 <impure_data+0x1a0>
|
|
800018e8: deec sw a1,124(a3)
|
|
800018ea: 0005 c.nop 1
|
|
800018ec: 0000000b 0xb
|
|
...
|
|
|
|
Disassembly of section .sdata:
|
|
|
|
80001c58 <_global_impure_ptr>:
|
|
80001c58: 1830 addi a2,sp,56
|
|
80001c5a: 8000 0x8000
|
|
|
|
Disassembly of section .bss:
|
|
|
|
80001c5c <g_wspawn_args>:
|
|
...
|
|
|
|
Disassembly of section .comment:
|
|
|
|
00000000 <.comment>:
|
|
0: 3a434347 fmsub.d ft6,ft6,ft4,ft7,rmm
|
|
4: 2820 fld fs0,80(s0)
|
|
6: 29554e47 fmsub.s ft8,fa0,fs5,ft5,rmm
|
|
a: 3920 fld fs0,112(a0)
|
|
c: 322e fld ft4,232(sp)
|
|
e: 302e fld ft0,232(sp)
|
|
...
|
|
|
|
Disassembly of section .riscv.attributes:
|
|
|
|
00000000 <.riscv.attributes>:
|
|
0: 2541 jal 680 <__stack_size+0x280>
|
|
2: 0000 unimp
|
|
4: 7200 flw fs0,32(a2)
|
|
6: 7369 lui t1,0xffffa
|
|
8: 01007663 bgeu zero,a6,14 <__stack_usage+0x14>
|
|
c: 0000001b 0x1b
|
|
10: 1004 addi s1,sp,32
|
|
12: 7205 lui tp,0xfffe1
|
|
14: 3376 fld ft6,376(sp)
|
|
16: 6932 flw fs2,12(sp)
|
|
18: 7032 flw ft0,44(sp)
|
|
1a: 5f30 lw a2,120(a4)
|
|
1c: 326d jal fffff9c6 <__stack_top+0xfff9c6>
|
|
1e: 3070 fld fa2,224(s0)
|
|
20: 665f 7032 0030 0x307032665f
|