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layout: page
title: Challenger 1P Machine-Language (6502) Tests
permalink: /apps/c1p/6502/tests/
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Challenger 1P Machine-Language (6502) Tests
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The project contains the following 6502 machine-language tests:

- [BCD](bcd/bcd.asm): Verify decimal mode behavior
- [VFLAG](vflag/vflag.asm): Demonstrate that the V flag works as described