bugfix: inc r16 should not decrement r16

2024-06-25 21:20:50 -05:00
parent dbc9552908
commit dff0df87e9
1 changed files with 1 additions and 1 deletions
--- a/src/cpu.rs
+++ b/src/cpu.rs
@@ -323,7 +323,7 @@ mod instructions {
            Ok(())
        }
        pub fn inc16(&mut self, reg: R16) -> IResult {
-            self[reg] -= 1;
+            self[reg] += 1;
            Ok(())
        }
        pub fn dec16(&mut self, reg: R16) -> IResult {