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| author | Samuel Perrouault <samuel.perrouault@gmail.com> | 2025-03-26 14:01:55 +0100 |
|---|---|---|
| committer | Samuel Perrouault <samuel.perrouault@gmail.com> | 2025-03-26 14:01:55 +0100 |
| commit | 42936f4fbbb1d919ddf3ab5fd902e1027b07001a (patch) | |
| tree | 17bee0ebd352cd5254584e8c29d18a000d6e0a68 /src | |
| parent | 5d8739ce7eb37d62d4547ea3b0dd38ae52737ecb (diff) | |
make ADD wrap around
Diffstat (limited to 'src')
| -rw-r--r-- | src/chip8.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/chip8.rs b/src/chip8.rs index 9fd1178..7881285 100644 --- a/src/chip8.rs +++ b/src/chip8.rs @@ -95,7 +95,7 @@ impl Chip8 { } 0x7000 => { eprintln!("ADD V{}, {}", x, nn); - self.v[x] += nn; + self.v[x] = self.v[x].wrapping_add(nn); } 0xA000 => { eprintln!("LD I, {}", nnn); |