I had some great progress on my Python 65c02 assembler project. I have all opcodes tested and can check if an instruction is valid. For instance, lda 30,y
is not a valid instruction, while lda 30,x
is valid. Now it’s up to me to test some instructions. 👨💻
![](https://cdn.uploads.micro.blog/6439/2021/6804ce86e6.png)
![](https://cdn.uploads.micro.blog/6439/2021/42fb67598e.png)