180 lines
8.5 KiB
ArmAsm
180 lines
8.5 KiB
ArmAsm
glabel prepare_reverb_ring_buffer
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/* 09EE50 802DF650 00067140 */ sll $t6, $a2, 5
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/* 09EE54 802DF654 01C67021 */ addu $t6, $t6, $a2
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/* 09EE58 802DF658 3C0F8022 */ lui $t7, %hi(gSynthesisReverbs) # $t7, 0x8022
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/* 09EE5C 802DF65C 25EFC1B0 */ addiu $t7, %lo(gSynthesisReverbs) # addiu $t7, $t7, -0x3e50
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/* 09EE60 802DF660 000E70C0 */ sll $t6, $t6, 3
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/* 09EE64 802DF664 01CF3821 */ addu $a3, $t6, $t7
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/* 09EE68 802DF668 90F80004 */ lbu $t8, 4($a3)
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/* 09EE6C 802DF66C 27BDFFC0 */ addiu $sp, $sp, -0x40
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/* 09EE70 802DF670 24010001 */ li $at, 1
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/* 09EE74 802DF674 AFBF0014 */ sw $ra, 0x14($sp)
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/* 09EE78 802DF678 AFA40040 */ sw $a0, 0x40($sp)
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/* 09EE7C 802DF67C 13010062 */ beq $t8, $at, .L802001B8
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/* 09EE80 802DF680 AFA50044 */ sw $a1, 0x44($sp)
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/* 09EE84 802DF684 90F90002 */ lbu $t9, 2($a3)
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/* 09EE88 802DF688 00056080 */ sll $t4, $a1, 2
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/* 09EE8C 802DF68C 01856021 */ addu $t4, $t4, $a1
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/* 09EE90 802DF690 5720005E */ bnezl $t9, .L802001BC
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/* 09EE94 802DF694 90E90004 */ lbu $t1, 4($a3)
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/* 09EE98 802DF698 90E80003 */ lbu $t0, 3($a3)
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/* 09EE9C 802DF69C 000C6080 */ sll $t4, $t4, 2
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/* 09EEA0 802DF6A0 24050280 */ li $a1, 640
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/* 09EEA4 802DF6A4 00084880 */ sll $t1, $t0, 2
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/* 09EEA8 802DF6A8 01284823 */ subu $t1, $t1, $t0
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/* 09EEAC 802DF6AC 000948C0 */ sll $t1, $t1, 3
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/* 09EEB0 802DF6B0 01284821 */ addu $t1, $t1, $t0
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/* 09EEB4 802DF6B4 00094880 */ sll $t1, $t1, 2
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/* 09EEB8 802DF6B8 00E95021 */ addu $t2, $a3, $t1
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/* 09EEBC 802DF6BC 014C3021 */ addu $a2, $t2, $t4
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/* 09EEC0 802DF6C0 24C60030 */ addiu $a2, $a2, 0x30
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/* 09EEC4 802DF6C4 8CC40004 */ lw $a0, 4($a2)
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/* 09EEC8 802DF6C8 AFA70018 */ sw $a3, 0x18($sp)
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/* 09EECC 802DF6CC 0C0BC448 */ jal osInvalDCache
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/* 09EED0 802DF6D0 AFA6003C */ sw $a2, 0x3c($sp)
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/* 09EED4 802DF6D4 8FA6003C */ lw $a2, 0x3c($sp)
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/* 09EED8 802DF6D8 8FA70018 */ lw $a3, 0x18($sp)
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/* 09EEDC 802DF6DC 00002825 */ move $a1, $zero
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/* 09EEE0 802DF6E0 84CD0010 */ lh $t5, 0x10($a2)
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/* 09EEE4 802DF6E4 00002025 */ move $a0, $zero
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/* 09EEE8 802DF6E8 05A10003 */ bgez $t5, .L802000A8
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/* 09EEEC 802DF6EC 000D7043 */ sra $t6, $t5, 1
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/* 09EEF0 802DF6F0 25A10001 */ addiu $at, $t5, 1
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/* 09EEF4 802DF6F4 00017043 */ sra $t6, $at, 1
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.L802000A8:
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/* 09EEF8 802DF6F8 59C00023 */ blezl $t6, .L80200138
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/* 09EEFC 802DF6FC 84CE0012 */ lh $t6, 0x12($a2)
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/* 09EF00 802DF700 00001025 */ move $v0, $zero
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/* 09EF04 802DF704 8CCF0004 */ lw $t7, 4($a2)
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.L802000B8:
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/* 09EF08 802DF708 8CC9000C */ lw $t1, 0xc($a2)
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/* 09EF0C 802DF70C 8CE80018 */ lw $t0, 0x18($a3)
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/* 09EF10 802DF710 00051840 */ sll $v1, $a1, 1
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/* 09EF14 802DF714 01E3C021 */ addu $t8, $t7, $v1
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/* 09EF18 802DF718 87190000 */ lh $t9, ($t8)
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/* 09EF1C 802DF71C 00095840 */ sll $t3, $t1, 1
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/* 09EF20 802DF720 010B5021 */ addu $t2, $t0, $t3
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/* 09EF24 802DF724 01426021 */ addu $t4, $t2, $v0
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/* 09EF28 802DF728 A5990000 */ sh $t9, ($t4)
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/* 09EF2C 802DF72C 8CCD0008 */ lw $t5, 8($a2)
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/* 09EF30 802DF730 8CC9000C */ lw $t1, 0xc($a2)
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/* 09EF34 802DF734 8CF8001C */ lw $t8, 0x1c($a3)
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/* 09EF38 802DF738 01A37021 */ addu $t6, $t5, $v1
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/* 09EF3C 802DF73C 85CF0000 */ lh $t7, ($t6)
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/* 09EF40 802DF740 00094040 */ sll $t0, $t1, 1
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/* 09EF44 802DF744 03085821 */ addu $t3, $t8, $t0
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/* 09EF48 802DF748 01625021 */ addu $t2, $t3, $v0
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/* 09EF4C 802DF74C A54F0000 */ sh $t7, ($t2)
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/* 09EF50 802DF750 84CC0010 */ lh $t4, 0x10($a2)
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/* 09EF54 802DF754 90F90004 */ lbu $t9, 4($a3)
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/* 09EF58 802DF758 24840001 */ addiu $a0, $a0, 1
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/* 09EF5C 802DF75C 24420002 */ addiu $v0, $v0, 2
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/* 09EF60 802DF760 00B92821 */ addu $a1, $a1, $t9
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/* 09EF64 802DF764 05810003 */ bgez $t4, .L80200124
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/* 09EF68 802DF768 000C6843 */ sra $t5, $t4, 1
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/* 09EF6C 802DF76C 25810001 */ addiu $at, $t4, 1
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/* 09EF70 802DF770 00016843 */ sra $t5, $at, 1
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.L80200124:
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/* 09EF74 802DF774 008D082A */ slt $at, $a0, $t5
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/* 09EF78 802DF778 5420FFE3 */ bnezl $at, .L802000B8
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/* 09EF7C 802DF77C 8CCF0004 */ lw $t7, 4($a2)
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/* 09EF80 802DF780 00002025 */ move $a0, $zero
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/* 09EF84 802DF784 84CE0012 */ lh $t6, 0x12($a2)
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.L80200138:
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/* 09EF88 802DF788 05C10003 */ bgez $t6, .L80200148
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/* 09EF8C 802DF78C 000E4843 */ sra $t1, $t6, 1
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/* 09EF90 802DF790 25C10001 */ addiu $at, $t6, 1
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/* 09EF94 802DF794 00014843 */ sra $t1, $at, 1
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.L80200148:
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/* 09EF98 802DF798 5920001C */ blezl $t1, .L802001BC
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/* 09EF9C 802DF79C 90E90004 */ lbu $t1, 4($a3)
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/* 09EFA0 802DF7A0 00001025 */ move $v0, $zero
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/* 09EFA4 802DF7A4 8CD80004 */ lw $t8, 4($a2)
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.L80200158:
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/* 09EFA8 802DF7A8 00051840 */ sll $v1, $a1, 1
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/* 09EFAC 802DF7AC 8CEF0018 */ lw $t7, 0x18($a3)
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/* 09EFB0 802DF7B0 03034021 */ addu $t0, $t8, $v1
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/* 09EFB4 802DF7B4 850B0000 */ lh $t3, ($t0)
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/* 09EFB8 802DF7B8 01E25021 */ addu $t2, $t7, $v0
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/* 09EFBC 802DF7BC 24840001 */ addiu $a0, $a0, 1
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/* 09EFC0 802DF7C0 A54B0000 */ sh $t3, ($t2)
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/* 09EFC4 802DF7C4 8CD90008 */ lw $t9, 8($a2)
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/* 09EFC8 802DF7C8 8CEE001C */ lw $t6, 0x1c($a3)
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/* 09EFCC 802DF7CC 03236021 */ addu $t4, $t9, $v1
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/* 09EFD0 802DF7D0 858D0000 */ lh $t5, ($t4)
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/* 09EFD4 802DF7D4 01C24821 */ addu $t1, $t6, $v0
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/* 09EFD8 802DF7D8 24420002 */ addiu $v0, $v0, 2
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/* 09EFDC 802DF7DC A52D0000 */ sh $t5, ($t1)
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/* 09EFE0 802DF7E0 84C80012 */ lh $t0, 0x12($a2)
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/* 09EFE4 802DF7E4 90F80004 */ lbu $t8, 4($a3)
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/* 09EFE8 802DF7E8 00B82821 */ addu $a1, $a1, $t8
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/* 09EFEC 802DF7EC 05010003 */ bgez $t0, .L802001AC
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/* 09EFF0 802DF7F0 00087843 */ sra $t7, $t0, 1
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/* 09EFF4 802DF7F4 25010001 */ addiu $at, $t0, 1
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/* 09EFF8 802DF7F8 00017843 */ sra $t7, $at, 1
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.L802001AC:
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/* 09EFFC 802DF7FC 008F082A */ slt $at, $a0, $t7
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/* 09F000 802DF800 5420FFE9 */ bnezl $at, .L80200158
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/* 09F004 802DF804 8CD80004 */ lw $t8, 4($a2)
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.L802001B8:
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/* 09F008 802DF808 90E90004 */ lbu $t1, 4($a3)
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.L802001BC:
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/* 09F00C 802DF80C 8FAD0040 */ lw $t5, 0x40($sp)
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/* 09F010 802DF810 90EB0003 */ lbu $t3, 3($a3)
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/* 09F014 802DF814 8FAC0044 */ lw $t4, 0x44($sp)
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/* 09F018 802DF818 01A9001A */ div $zero, $t5, $t1
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/* 09F01C 802DF81C 000B5080 */ sll $t2, $t3, 2
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/* 09F020 802DF820 8CF8000C */ lw $t8, 0xc($a3)
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/* 09F024 802DF824 014B5023 */ subu $t2, $t2, $t3
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/* 09F028 802DF828 8CEF0014 */ lw $t7, 0x14($a3)
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/* 09F02C 802DF82C 000A50C0 */ sll $t2, $t2, 3
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/* 09F030 802DF830 00001012 */ mflo $v0
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/* 09F034 802DF834 014B5021 */ addu $t2, $t2, $t3
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/* 09F038 802DF838 000C7080 */ sll $t6, $t4, 2
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/* 09F03C 802DF83C 000A5080 */ sll $t2, $t2, 2
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/* 09F040 802DF840 01CC7021 */ addu $t6, $t6, $t4
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/* 09F044 802DF844 03024021 */ addu $t0, $t8, $v0
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/* 09F048 802DF848 000E7080 */ sll $t6, $t6, 2
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/* 09F04C 802DF84C 00EAC821 */ addu $t9, $a3, $t2
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/* 09F050 802DF850 010F1823 */ subu $v1, $t0, $t7
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/* 09F054 802DF854 032E3021 */ addu $a2, $t9, $t6
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/* 09F058 802DF858 24C60030 */ addiu $a2, $a2, 0x30
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/* 09F05C 802DF85C 15200002 */ bnez $t1, .L80200218
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/* 09F060 802DF860 00000000 */ nop
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/* 09F064 802DF864 0007000D */ break 7
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.L80200218:
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/* 09F068 802DF868 2401FFFF */ li $at, -1
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/* 09F06C 802DF86C 15210004 */ bne $t1, $at, .L80200230
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/* 09F070 802DF870 3C018000 */ lui $at, 0x8000
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/* 09F074 802DF874 15A10002 */ bne $t5, $at, .L80200230
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/* 09F078 802DF878 00000000 */ nop
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/* 09F07C 802DF87C 0006000D */ break 6
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.L80200230:
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/* 09F080 802DF880 00437023 */ subu $t6, $v0, $v1
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/* 09F084 802DF884 0461000A */ bgez $v1, .L80200260
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/* 09F088 802DF888 00034840 */ sll $t1, $v1, 1
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/* 09F08C 802DF88C 00025840 */ sll $t3, $v0, 1
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/* 09F090 802DF890 A4CB0010 */ sh $t3, 0x10($a2)
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/* 09F094 802DF894 A4C00012 */ sh $zero, 0x12($a2)
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/* 09F098 802DF898 8CEA000C */ lw $t2, 0xc($a3)
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/* 09F09C 802DF89C ACCA000C */ sw $t2, 0xc($a2)
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/* 09F0A0 802DF8A0 8CEC000C */ lw $t4, 0xc($a3)
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/* 09F0A4 802DF8A4 0182C821 */ addu $t9, $t4, $v0
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/* 09F0A8 802DF8A8 10000007 */ b .L80200278
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/* 09F0AC 802DF8AC ACF9000C */ sw $t9, 0xc($a3)
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.L80200260:
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/* 09F0B0 802DF8B0 000E6840 */ sll $t5, $t6, 1
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/* 09F0B4 802DF8B4 A4CD0010 */ sh $t5, 0x10($a2)
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/* 09F0B8 802DF8B8 A4C90012 */ sh $t1, 0x12($a2)
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/* 09F0BC 802DF8BC 8CF8000C */ lw $t8, 0xc($a3)
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/* 09F0C0 802DF8C0 ACD8000C */ sw $t8, 0xc($a2)
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/* 09F0C4 802DF8C4 ACE3000C */ sw $v1, 0xc($a3)
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.L80200278:
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/* 09F0C8 802DF8C8 A4C20000 */ sh $v0, ($a2)
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/* 09F0CC 802DF8CC 8FA80040 */ lw $t0, 0x40($sp)
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/* 09F0D0 802DF8D0 A4C80002 */ sh $t0, 2($a2)
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/* 09F0D4 802DF8D4 8FBF0014 */ lw $ra, 0x14($sp)
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/* 09F0D8 802DF8D8 27BD0040 */ addiu $sp, $sp, 0x40
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/* 09F0DC 802DF8DC 03E00008 */ jr $ra
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/* 09F0E0 802DF8E0 00000000 */ nop
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