发布网友 发布时间:2024-02-22 16:01
共1个回答
热心网友 时间:2024-02-27 04:37
SHL(算数左移):shift logical left
SHR(算数右移):shift logical right
SAL(逻辑左移):shift arithmetic left
SAR(逻辑右移):shift arithmetic right
ROL(循环左移):rotate left
ROR(循环右移):rotate right
RCL(带进位的循环左移):rotate left through carry
RCR(带进位的循环右移):rotate right through carry