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| author | Thomas Voss <mail@thomasvoss.com> | 2024-02-26 15:34:30 +0100 |
|---|---|---|
| committer | Thomas Voss <mail@thomasvoss.com> | 2024-02-26 15:34:30 +0100 |
| commit | ce21b8cd25cf832e5d8b4c16474c2b3b8f421d23 (patch) | |
| tree | 1674de50076b1017c23c481f02398cc31e86bdfa | |
| parent | afa524db9951332a615ebbd8bc2911f9734088f5 (diff) | |
Set VF to 1, not some arbitrary N>0
| -rw-r--r-- | src/ahoy/emulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ahoy/emulator.c b/src/ahoy/emulator.c index c805fcd..63d3514 100644 --- a/src/ahoy/emulator.c +++ b/src/ahoy/emulator.c @@ -175,7 +175,7 @@ opexec(uint16_t op) c8.V[x] = c8.V[y] - c8.V[x]; break; case 0xE: - c8.V[0xF] = c8.V[x] & 0x80; + c8.V[0xF] = (bool)(c8.V[x] & 0x80); c8.V[x] <<= 1; break; default: |