Lab 5 x86_64 Update
This post will serve as a follow up post to the previous.
The second part of lab 5 was fairly straightforward, and therefore this post will be fairly short since most of the content was covered in the previous post. The logic between the AArch64 version and x86_64 version has barely changed, the main notable difference is the use of the rax and rdx registers as the division quotient and remainder. This also removes the msub logic required on the AArch64 version, meaning that the code is very slightly smaller. Finally, instead of using the 48 decimal value to convert to ascii, I opted to use the hexadecimal 0x30. This produces the same result, but I decided on hex just to prove that I can do it.
You can take a look at the x86_64 version here.
The second part of lab 5 was fairly straightforward, and therefore this post will be fairly short since most of the content was covered in the previous post. The logic between the AArch64 version and x86_64 version has barely changed, the main notable difference is the use of the rax and rdx registers as the division quotient and remainder. This also removes the msub logic required on the AArch64 version, meaning that the code is very slightly smaller. Finally, instead of using the 48 decimal value to convert to ascii, I opted to use the hexadecimal 0x30. This produces the same result, but I decided on hex just to prove that I can do it.
You can take a look at the x86_64 version here.
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