251 #define C0  24  macro
258 ;;; (C1:C0) = (unsigned int) A0  * (unsigned int) B0
269 ;;; (C1:C0) = (signed int) A0  * (signed int) B0
303 ;;; (C1:C0) = (A1:A0) * (B1:B0)
336     mov     C0, CC0
347 #undef C0
368 #define C0 22  macro
369 #define C1 C0+1
370 #define C2 C0+2
371 #define C3 C0+3
469     wmov    C0, CC0
488 #undef C0
504 #define C0 22  macro
512 #define C1 C0+1
513 #define C2 C0+2
514 #define C3 C0+3
522 ;;; C3:C0   = (signed long) A1:A0   * (signed long) B1:B0
538 ;;; C3:C0   = (signed long) A1:A0   * (unsigned long) B1:B0
557 ;;; C3:C0   = (unsigned long) A1:A0   * (unsigned long) B1:B0
561     movw    C0, r0
591 ;;; (C3:C0) = (signed long) A1:A0   * B3:B0
606 ;;; (C3:C0) = (one-extended long) A1:A0   * B3:B0
619 ;;; (C3:C0) = (unsigned long) A1:A0   * B3:B0
641 ;;; (C3:C0) = C3:C0   * B3:B0
644     movw    A0, C0
671 #undef C0
697 #define C0  22  macro
698 #define C1  C0+1
699 #define C2  C0+2
722 #undef C0
727 #define C0  16  macro
729 #define C0  0  macro
731 #define C1  C0+1
761     ADD  C0,A0  $  adc  C1,A1  $  adc  C2,A2
771     wmov    A0, C0
784 #undef C0
809 #define C0  18  macro
810 #define C1  C0+1
811 #define C2  C0+2
816     movw    C0, r0
833 #undef C0
874 #define C0  16  macro
875 #define C1  C0+1
920     wmov    C0, 22
952     wmov    A0, C0
987 #undef C0
993 #define C0  26  macro
994 #define C1  C0+1
995 #define C2  C0+2
996 #define C3  C0+3
997 #define C4  C0+4
998 #define C5  C0+5
1013     ldi     C0, 64
1014     mov     Loop, C0
1018     wmov    C0, 0
1035     ADD  C0,A0  $  adc  C1,A1  $  adc  C2,A2  $  adc  C3,A3
1047     wmov    A0, C0
1068 #undef C0
1107 #define C0  18  macro
1108 #define C1  C0+1
1137     push    23  $  push    22 ; C0
1144     ;;  18  20  22  24  26  28  30  |  B2, B3, A0, A1, C0, C1, Y
1160     ;;  18  20  22  24  26  28  30  |  B2, B3, A0, A1, C0, C1, Y
1174     pop     C0  $   pop C1
1217 #undef C0
1490 #define C0  __zero_reg__  macro
1505     ; Clear remainder and carry.  C0 is already 0
1512     rol     C0
1516     cp      C0, B0
1520     sub     C0, B0              ; restore remainder
1536     mov     B0, C0
1539     clr     __zero_reg__ ; C0
1604 #undef C0
1778 #define C0  8  macro
1779 #define C1  C0+1
1814     push    C0
1822     pop     C0
1838     clr     C0
1840     wmov    C2, C0
1841     wmov    C4, C0
1847     wmov    C6, C0
1857     CP  A7,B0  $  cpc C0,B1  $  cpc C1,B2  $  cpc C2,B3
1863     mov C3,C2  $  mov C2,C1  $  mov C1,C0  $  mov C0,A7
1890     cpc     C0, B4
1898     wmov  C2,A6  $  wmov C0,A4
1916     rol C0     $  rol C1     $  rol C2     $  rol C3
1920     CP  C0,B0  $  cpc C1,B1  $  cpc C2,B2  $  cpc C3,B3
1926     SUB C0,B0  $  sbc C1,B1  $  sbc C2,B2  $  sbc C3,B3
1941     wmov    A0, C0