New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

SSSE3 support #1038

Open

spetterman66 opened this issue May 14, 2024 · 3 comments

Labels

Contributor

spetterman66 commented May 14, 2024 •

edited

Loading

This might be useful to make v86 run versions of Android-x86 above version 4.4-r5.

New instructions:

https://en.wikipedia.org/wiki/SSSE3#New_instructions

Documentation:

https://www.felixcloutier.com/x86/psignb:psignw:psignd
https://www.felixcloutier.com/x86/pabsb:pabsw:pabsd:pabsq
https://www.felixcloutier.com/x86/palignr
https://www.felixcloutier.com/x86/pmulhrsw
https://www.felixcloutier.com/x86/pmaddubsw
https://www.felixcloutier.com/x86/phsubw:phsubd
https://www.felixcloutier.com/x86/phsubsw
https://www.felixcloutier.com/x86/phaddw:phaddd
and finally...
https://www.felixcloutier.com/x86/phaddsw

copy added the enhancement label

Owner

copy commented May 26, 2024

Super-low priority, as android isn't really usable. But sure, why not?

For reference, an example of adding an instruction: #837

dylaniscool54 commented Jun 28, 2024

also this will allow windows 10 support (external from copy.sh and win world)

Contributor Author

spetterman66 commented Jun 29, 2024

also this will allow windows 10 support (external from copy.sh and win world)

Nope, that would require the NX-Bit to be implemented

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment