Labels:dialog box | monitor | sky OCR: Carry Flag Oper general-pur rpose register or variable) ROL Carry Flay Operand purpose register Q memory variable ROR FIGURE 9.2 Thc instructions rol and ror shift the bits in the operand to the left and right. respectively. wrapping the bit shifted out around to the other end of the operand. The bit shifted out is copicd to CF as well This figure illustrates 16-bit operation: g-bit operands can be rotated a well. mermory iable figurc
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