18 lines
311 B
ArmAsm
18 lines
311 B
ArmAsm
|
.define .mli4
|
||
|
|
|
||
|
|
! $Header$
|
||
|
|
! x * y with
|
||
|
|
! x.low = si x.high = di
|
||
|
|
! y.low = bx y.high = ax
|
||
|
|
|
||
|
|
.mli4:
|
||
|
|
mul si ! xl*yh
|
||
|
|
mov cx,ax
|
||
|
|
mov ax,di
|
||
|
|
mul bx ! xh*yl
|
||
|
|
add cx,ax ! xh*yl+xl*yh
|
||
|
|
mov ax,si
|
||
|
|
mul bx ! xl*yl
|
||
|
|
add dx,cx
|
||
|
|
ret
|