py_RP2A03_processor

Python emulator of the RP2A03/RP2A07 processor.

This project aims for simplicity, modularity, and 100%-ish cpu cycle accuracy.

DONE

• Implementation of the CPU registers + tests

TODO

• Implementation of official opcodes + tests
• Implementation of unofficial opcodes + tests

Useful references

• 6502 opcode timings - txt
• 6502 accurate js emulation - video