2022-02-08 15:05:20 +01:00
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.include "macro.inc"
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# assembler directives
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2020-09-24 05:16:13 +02:00
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.set noat # allow manual use of $at
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2020-04-28 02:22:56 +02:00
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.set noreorder # don't insert nops after branches
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2022-02-08 15:05:20 +01:00
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.set gp=64 # allow use of 64-bit general purpose registers
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.section .text, "ax"
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2020-04-26 06:13:18 +02:00
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2020-08-01 18:55:49 +02:00
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glabel guNormalize
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2020-09-24 05:16:13 +02:00
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/* 47FC0 8006CBC0 C4840000 */ lwc1 $f4, ($a0)
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/* 47FC4 8006CBC4 C4A60000 */ lwc1 $f6, ($a1)
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/* 47FC8 8006CBC8 C4C80000 */ lwc1 $f8, ($a2)
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/* 47FCC 8006CBCC 46042282 */ mul.s $f10, $f4, $f4
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/* 47FD0 8006CBD0 3C083F80 */ lui $t0, 0x3f80
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/* 47FD4 8006CBD4 46063402 */ mul.s $f16, $f6, $f6
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/* 47FD8 8006CBD8 46105480 */ add.s $f18, $f10, $f16
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/* 47FDC 8006CBDC 46084402 */ mul.s $f16, $f8, $f8
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/* 47FE0 8006CBE0 46128280 */ add.s $f10, $f16, $f18
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/* 47FE4 8006CBE4 44889000 */ mtc1 $t0, $f18
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/* 47FE8 8006CBE8 46005404 */ sqrt.s $f16, $f10
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/* 47FEC 8006CBEC 46109283 */ div.s $f10, $f18, $f16
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/* 47FF0 8006CBF0 460A2402 */ mul.s $f16, $f4, $f10
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2021-01-11 13:40:52 +01:00
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/* 47FF4 8006CBF4 00000000 */ nop
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2020-09-24 05:16:13 +02:00
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/* 47FF8 8006CBF8 460A3482 */ mul.s $f18, $f6, $f10
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2021-01-11 13:40:52 +01:00
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/* 47FFC 8006CBFC 00000000 */ nop
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2020-09-24 05:16:13 +02:00
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/* 48000 8006CC00 460A4102 */ mul.s $f4, $f8, $f10
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/* 48004 8006CC04 E4900000 */ swc1 $f16, ($a0)
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/* 48008 8006CC08 E4B20000 */ swc1 $f18, ($a1)
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/* 4800C 8006CC0C 03E00008 */ jr $ra
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/* 48010 8006CC10 E4C40000 */ swc1 $f4, ($a2)
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