cc65/libsrc/common/cc65_umul8x8r16.s

;
; Oliver Schmidt, 2014-03-27
;
; CC65 library: 8x8 => 16 unsigned multiplication
;

        .export         _cc65_umul8x8r16
        .import         umul8x8r16, popa, ptr1:zp


;---------------------------------------------------------------------------
; 8x8 => 16 unsigned multiplication routine.


.proc   _cc65_umul8x8r16

        sta     ptr1
        jsr     popa
        jmp     umul8x8r16

.endproc
Added cc65_umul8x8r16() based on umul8x8r16. 2014-03-27 20:22:02 +00:00			`;`
			`; Oliver Schmidt, 2014-03-27`
			`;`
			`; CC65 library: 8x8 => 16 unsigned multiplication`
			`;`

			`.export _cc65_umul8x8r16`
Fixed the comments to say where the actual Left-Hand Side and Right-Hand Side are put. A description of positions [left, right] is appropriate more for C code than for Assembly code. (A description of timing [first argument, second argument] is more appropriate for the way that Assembly code is written.) 2014-05-11 14:43:06 +00:00			`.import umul8x8r16, popa, ptr1:zp`
Added cc65_umul8x8r16() based on umul8x8r16. 2014-03-27 20:22:02 +00:00

			`;---------------------------------------------------------------------------`
			`; 8x8 => 16 unsigned multiplication routine.`


			`.proc _cc65_umul8x8r16`

			`sta ptr1`
			`jsr popa`
			`jmp umul8x8r16`

			`.endproc`