Method write_byte

crates/virtual-machine/tests/vm_mmu.rs:62–65

Writes are supported so the MMU can maintain A/D bits in PTEs.

(&mut self, addr: u64, value: u8)

    // Writes are supported so the MMU can maintain A/D bits in PTEs.
    fn write_byte(&mut self, addr: u64, value: u8) -> Result<(), VmError> {
        self.data.insert(addr, value);
        Ok(())
    }

    fn write_halfword(&mut self, addr: u64, value: u16) -> Result<(), VmError> {
        self.write_byte(addr, value as u8)?;
        self.write_byte(addr + 1, (value >> 8) as u8)?;