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[unix-history] / usr / src / cmd / px / 10mul.s

#\f
# 10mul.s
#
# MULTIPLICATION AND SQUARING
#
_SQR2:
       movw    (sp),-(sp)
_MUL2:
       incl    r10
       cvtwl   (sp)+,r0
       cvtwl   (sp)+,r1
       mull3   r0,r1,-(sp)
       jmp     (r8)
_MUL24:
       incl    r10
       cvtwl   (sp)+,r0
       mull2   r0,(sp)
       jmp     (r8)
_MUL42:
       incl    r10
       movl    (sp)+,r0
       cvtwl   (sp)+,r1
       mull3   r0,r1,-(sp)
       jmp     (r8)
_SQR4:
       movl    (sp),-(sp)
_MUL4:
       incl    r10
       mull2   (sp)+,(sp)
       jmp     (r8)
_MUL28:
       incl    r10
       cvtwd   (sp)+,r0
       muld2   r0,(sp)
       jmp     (r8)
_MUL82:
       incl    r10
       movd    (sp)+,r0
       cvtwd   (sp)+,r2
       muld3   r0,r2,-(sp)
       jmp     (r8)
_MUL48:
       incl    r10
       cvtld   (sp)+,r0
       muld2   r0,(sp)
       jmp     (r8)
_MUL84:
       incl    r10
       movd    (sp)+,r0
       cvtld   (sp)+,r2
       muld3   r0,r2,-(sp)
       jmp     (r8)
_SQR8:
       movd    (sp),-(sp)
_MUL8:
       incl    r10
       muld2   (sp)+,(sp)
       jmp     (r8)