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#include "PR/asm.h"
#include "PR/regdef.h"
.text
.align 5
LEAF(guNormalize)
lwc1 ft0, (a0)
lwc1 ft1, (a1)
lwc1 ft2, (a2)
.set noreorder
mul.s ft3, ft0, ft0
li.s t0, 1.0
mul.s ft4, ft1, ft1
add.s ft5, ft3, ft4
mul.s ft4, ft2, ft2
.set reorder
add.s ft3, ft4, ft5
mtc1 t0, ft5
sqrt.s ft4, ft3
div.s ft3, ft5, ft4
.set noreorder
mul.s ft4, ft0, ft3
nop
mul.s ft5, ft1, ft3
nop
mul.s ft0, ft2, ft3
.set reorder
swc1 ft4, (a0)
swc1 ft5, (a1)
swc1 ft0, (a2)
jr ra
END(guNormalize)
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