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//! 6502 Emulator written in Rust. Based off of information from Dave's playlist
//! <https://www.youtube.com/playlist?list=PLLwK93hM93Z13TRzPx9JqTIn33feefl37> using the now defunct
//! obelisk 6502 documentation.
//!
//! Many comments are sourced from the Obelisk 6502 documentation <https://web.archive.org/web/20210501031403/http://www.obelisk.me.uk/index.html>
mod cpu;
mod instruction;
mod memory;
use cpu::Cpu;
use memory::Memory;
fn main() {
let mut cpu = Cpu::new();
let mut memory = Memory::new();
cpu.reset(&mut memory);
// little program
if let Some(opcode) = memory.data.get_mut(0xFFFC) {
*opcode = 0xA5;
}
if let Some(opcode) = memory.data.get_mut(0xFFFD) {
*opcode = 0x42;
}
if let Some(opcode) = memory.data.get_mut(0x0042) {
*opcode = 0x84;
}
// end program
cpu.execute(3, &memory);
}
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