util: Fix sign extension bugs

KieronJ / rpsx

A PlayStation emulator written in Rust.

MIT License

42 stars 2 forks source link

Closed KieronJ closed 1 year ago

KieronJ commented 1 year ago

Fix a bug in the sign extension helpers which skips masking the input values if the sign bit is clear.

KieronJ commented 1 year ago

Fixes #11