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https://opencores.org/ocsvn/zet86/zet86/trunk
Subversion Repositories zet86
[/] [zet86/] [trunk/] [tests/] [17_mul.s] - Rev 49
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.code16 start: movw $192, %sp # mul word movw $0x0003, %bx movw $0x0007, %ax movw $0xffff, %dx mulw %bx movw %ax, (0) movw %dx, (2) pushf movw $0xa320, %dx movw $0xffff, %ax mulw %dx movw %ax, (4) movw %dx, (6) pushf movw $0xffff, %ax movw $0x1, (8) mulw (8) movw %ax, (10) movw %dx, (12) pushf movw $0xffff, %ax movw $0xffff, (14) mulw (14) movw %ax, (16) movw %dx, (18) pushf movw $0x46db, %ax movw $0x0000, %bp mulw %bp movw %bp, (20) movw %ax, (22) movw %dx, (24) pushf movw $0x46db, %ax movw $0xeeeb, %si mulw %si movw %si, (26) movw %ax, (28) movw %dx, (30) pushf # mul byte movb $0x14, %bl movw $0xff07, %ax movw $0xffff, %dx mulb %bl movw %ax, (32) movw %dx, (34) pushf movb $0x24, %ch movw $0x00ff, %ax mulb %ch movw %ax, (36) movw %dx, (38) pushf movw $0xff, %ax movb $0x1, (40) mulb (40) movw %ax, (41) movw %dx, (43) pushf movw $0xffff, %ax movb $0xff, (45) mulb (45) movw %ax, (46) movw %dx, (46) pushf movw $0xc5, %ax movw $0x00, %dx mulb %dl movw %dx, (48) movw %ax, (50) pushf movb $0xb5, %al movb $0xf9, %dh mulb %dh movw %si, (52) movw %ax, (54) movw %dx, (56) pushf # imul word movw $0x0003, %bx movw $0x0007, %ax movw $0xffff, %dx imulw %bx movw %ax, (60) movw %dx, (62) pushf movw $0xa320, %dx movw $0xffff, %ax imulw %dx movw %ax, (64) movw %dx, (66) pushf movw $0xffff, %ax movw $0x1, (68) imulw (68) movw %ax, (70) movw %dx, (72) pushf movw $0xffff, %ax movw $0xffff, (74) imulw (74) movw %ax, (76) movw %dx, (78) pushf movw $0x46db, %ax movw $0x0000, %bp imulw %bp movw %bp, (80) movw %ax, (82) movw %dx, (84) pushf movw $0x46db, %ax movw $0xeeeb, %si imulw %si movw %si, (86) movw %ax, (88) movw %dx, (90) pushf # imul byte movb $0x14, %bl movw $0xff07, %ax movw $0xffff, %dx imulb %bl movw %ax, (92) movw %dx, (94) pushf movb $0x24, %ch movw $0x00ff, %ax imulb %ch movw %ax, (96) movw %dx, (98) pushf movw $0xff, %ax movb $0x1, (100) imulb (100) movw %ax, (101) movw %dx, (103) pushf movw $0xffff, %ax movb $0xff, (105) imulb (105) movw %ax, (106) movw %dx, (106) pushf movw $0xc5, %ax movw $0x00, %dx imulb %dl movw %dx, (108) movw %ax, (110) pushf movb $0xb5, %al movb $0xf9, %dh imulb %dh movw %si, (112) movw %ax, (114) movw %dx, (116) pushf # aad tests movw $0xff00, %ax aad movw %ax, (118) pushf movw $0xffff, %ax aad $0x12 movw %ax, (120) pushf movw $0x00ff, %ax aad $0xff movw %ax, (122) pushf movw $0x532d, %ax aad $0x39 movw %ax, (124) pushf hlt .org 65520 jmp start .org 65535 .byte 0xff