Labels:bulletin board | sky OCR: Operand (general purpose Carry Flag register or memory variable SAR FIGURF 9.5 The instruc tion sar shifts the bits in the operand to the right copying the bit shifted out to CF. Nothing shifted into the operand: the most significant bit is left un changed and its value is shifted into the next most signif icant bit as well This figure illustrates a 16-bit operation; 8-bit operands can be shifted as well. purpoce
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