Struct tiny_vm::TinyVm

pub struct TinyVm { /* private fields */ }

The TinyVm virtual machine state.

Implementations

impl TinyVm

pub fn new(code: Vec<TinyInsn>) -> Self

Create a new TinyVm and initialize the instruction memory from code.

pub fn read_reg(&self, reg: TinyReg) -> u16

Read guest register.

pub fn write_reg(&mut self, reg: TinyReg, val: u16)

Write guest register.

pub fn read_mem(&self, paddr: PhysAddr) -> u16

Read guest data memory.

pub fn write_mem(&mut self, paddr: PhysAddr, val: u16)

Write guest data memory.

pub fn dump(&self)

Dump the VM state to stdout.

pub fn interp(&mut self)

Run in interpreter mode until the next TinyInsn::Halt instruction is hit.

pub fn jit(&mut self)

Run in JIT mode until the next TinyInsn::Halt instruction is hit. Translate guest basic blocks on demand.