59 lines
2.8 KiB
ArmAsm
59 lines
2.8 KiB
ArmAsm
.include "macros.inc"
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.section .text, "ax" # 0x80006A00 - 0x80406260 ; 0x003FF860
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.global __kernel_sin
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__kernel_sin:
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/* 80013884 0000F6C4 94 21 FF E0 */ stwu r1, -0x20(r1)
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/* 80013888 0000F6C8 3C 00 3E 40 */ lis r0, 0x3e40
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/* 8001388C 0000F6CC D8 21 00 08 */ stfd f1, 0x8(r1)
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/* 80013890 0000F6D0 80 81 00 08 */ lwz r4, 0x8(r1)
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/* 80013894 0000F6D4 54 84 00 7E */ clrlwi r4, r4, 1
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/* 80013898 0000F6D8 7C 04 00 00 */ cmpw r4, r0
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/* 8001389C 0000F6DC 40 80 00 1C */ bge lbl_800138B8
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/* 800138A0 0000F6E0 FC 00 08 1E */ fctiwz f0, f1
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/* 800138A4 0000F6E4 D8 01 00 10 */ stfd f0, 0x10(r1)
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/* 800138A8 0000F6E8 80 01 00 14 */ lwz r0, 0x14(r1)
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/* 800138AC 0000F6EC 2C 00 00 00 */ cmpwi r0, 0x0
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/* 800138B0 0000F6F0 40 82 00 08 */ bne lbl_800138B8
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/* 800138B4 0000F6F4 48 00 00 88 */ b lbl_8001393C
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.global lbl_800138B8
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lbl_800138B8:
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/* 800138B8 0000F6F8 FC E1 00 72 */ fmul f7, f1, f1
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/* 800138BC 0000F6FC C8 02 84 58 */ lfd f0, "@474"@sda21(r2)
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/* 800138C0 0000F700 C8 A2 84 50 */ lfd f5, "@473"@sda21(r2)
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/* 800138C4 0000F704 2C 03 00 00 */ cmpwi r3, 0x0
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/* 800138C8 0000F708 C8 82 84 48 */ lfd f4, "@472"@sda21(r2)
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/* 800138CC 0000F70C C8 62 84 40 */ lfd f3, "@471"@sda21(r2)
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/* 800138D0 0000F710 FC C0 01 F2 */ fmul f6, f0, f7
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/* 800138D4 0000F714 C8 02 84 38 */ lfd f0, "@470"@sda21(r2)
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/* 800138D8 0000F718 FD 07 00 72 */ fmul f8, f7, f1
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/* 800138DC 0000F71C FC A5 30 2A */ fadd f5, f5, f6
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/* 800138E0 0000F720 FC A7 01 72 */ fmul f5, f7, f5
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/* 800138E4 0000F724 FC 84 28 2A */ fadd f4, f4, f5
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/* 800138E8 0000F728 FC 87 01 32 */ fmul f4, f7, f4
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/* 800138EC 0000F72C FC 63 20 2A */ fadd f3, f3, f4
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/* 800138F0 0000F730 FC 67 00 F2 */ fmul f3, f7, f3
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/* 800138F4 0000F734 FC 00 18 2A */ fadd f0, f0, f3
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/* 800138F8 0000F738 40 82 00 1C */ bne lbl_80013914
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/* 800138FC 0000F73C FC 47 00 32 */ fmul f2, f7, f0
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/* 80013900 0000F740 C8 02 84 60 */ lfd f0, "@475"@sda21(r2)
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/* 80013904 0000F744 FC 00 10 2A */ fadd f0, f0, f2
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/* 80013908 0000F748 FC 08 00 32 */ fmul f0, f8, f0
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/* 8001390C 0000F74C FC 21 00 2A */ fadd f1, f1, f0
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/* 80013910 0000F750 48 00 00 2C */ b lbl_8001393C
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.global lbl_80013914
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lbl_80013914:
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/* 80013914 0000F754 C8 82 84 68 */ lfd f4, "@476_8055E3E8"@sda21(r2)
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/* 80013918 0000F758 FC 68 00 32 */ fmul f3, f8, f0
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/* 8001391C 0000F75C C8 02 84 60 */ lfd f0, "@475"@sda21(r2)
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/* 80013920 0000F760 FC 84 00 B2 */ fmul f4, f4, f2
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/* 80013924 0000F764 FC 00 02 32 */ fmul f0, f0, f8
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/* 80013928 0000F768 FC 64 18 28 */ fsub f3, f4, f3
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/* 8001392C 0000F76C FC 67 00 F2 */ fmul f3, f7, f3
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/* 80013930 0000F770 FC 43 10 28 */ fsub f2, f3, f2
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/* 80013934 0000F774 FC 02 00 28 */ fsub f0, f2, f0
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/* 80013938 0000F778 FC 21 00 28 */ fsub f1, f1, f0
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.global lbl_8001393C
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lbl_8001393C:
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/* 8001393C 0000F77C 38 21 00 20 */ addi r1, r1, 0x20
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/* 80013940 0000F780 4E 80 00 20 */ blr
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