having issues pushing. this is a test.
Two abstract 16 and 8 bit Decrement opcode classes.
All 16 and 8 bit decrement opcodes.
Tests for 16 and 8 bit decrement opcodes. These are general tests for
now, ensuring basic functionality.
I think things are working again.
Refactored the decrement abstract classes. Added Dec (HL) class. Memory
is not implemented yet so this is not testable yet. Added a test to
decrement tests that needs to be implemented later.
Merge branch 'kevins_branch' into johns_branch