For example, an assembly language instruction may look like this: MOV A, 61h. This means the same thing as the machine code instruction above, but it is easier to understand and remember.

Assembly language is a human-readable form of machine code, which is the binary representation of instructions that a processor executes. Each assembly instruction corresponds to one or more ...

The examples in this project are meant to be built using VSCode via the ca65 Macro Assembler Language extension. I made a YouTube video that explains how to set up a windows development environment.

In the first pass, the assembler reads the entire assembly language code and builds a symbol table that maps labels to memory addresses. In the second pass, the assembler reads the assembly code again ...