(&mut self, addr: u64)
| 63 | |
| 64 | impl Bus { |
| 65 | pub fn new(rom: rom::Rom, ram: ram::Ram) -> Self { |
| 66 | Self { rom, ram } |
| 67 | } |
| 68 | } |
| 69 | |
| 70 | impl MemoryAccess for Bus { |
| 71 | fn read_byte(&mut self, addr: u64) -> Result<u8, VmError> { |
| 72 | if self.rom.contains(addr) { |
| 73 | self.rom.read_byte(addr) |
| 74 | } else if self.ram.contains(addr) { |
| 75 | self.ram.read_byte(addr) |
| 76 | } else { |