英文:
risc-v official doc p20, what does 'one bit different' mean with `x5` and `x1`?
问题
我已阅读了与此有关的问题和官方文档部分"无条件跳转"，但仍然不明白"one bit different"的含义。
> 寄存器
x5 被选为备用链接寄存器，因为它映射到标准调用约定中的一个临时寄存器，并且其编码与常规链接寄存器仅相差一位。
英文:
I have read this somewhat related question and official doc section 'Unconditional Jumps', but still not know one bit different mean?
> The register
x5 was chosen as the alternate link register as it maps to a temporary in the standard calling
convention, and has an encoding that is only one bit different than the regular link register.
答案1
得分: 0
感谢。根据上述评论，“一个比特的差异是二进制数字1001、1011和1101之间的区别”。
问题已标记为已解决。
英文:
Thanks. Based on the above comments, 'A single bit difference is the difference between the binary numbers 1001, 1011 and 1101'
The question is marked as solved now.
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