Enum midenc_codegen_masm::EmulatorEvent

pub enum EmulatorEvent {
    CycleStart(usize),
    EnterFunction(FunctionIdent),
    ExitFunction(FunctionIdent),
    EnterLoop(BlockId),
    ExitLoop(BlockId),
    Jump(BlockId),
    MemoryWrite {
        addr: u32,
        size: u32,
    },
    Breakpoint(BreakpointEvent),
    Suspended,
    Stopped,
}

Variants

CycleStart(usize)

The start of a new cycle has begun

EnterFunction(FunctionIdent)

The specified function was called and the emulator is at the first instruction in its body

ExitFunction(FunctionIdent)

The emulator has returned from the specified function, and the emulator is at the first instruction following it in the caller, or if there are no more instructions in the caller, waiting to return from the caller function on the next resumption.

EnterLoop(BlockId)

The emulator has entered a loop, whose body is the specified block.

The emulator is at the first instruction in that block.

ExitLoop(BlockId)

The emulator has exited a loop, whose body is the specified block, and is at the first instruction following it in the enclosing block. If there are no more instructions after the loop, the emulator will return from the enclosing function on the next resumption.

Jump(BlockId)

Control has transferred to block

This event is only used when the control flow instruction was not a loop instruction

MemoryWrite

The emulator just performed a store to addr of size bytes

Fields

addr: u32

size: u32

Breakpoint(BreakpointEvent)

The emulator has reached a breakpoint

Suspended

The emulator has suspended, and can be resumed at will

Stopped

The emulator has reached the end of the program and has stopped executing

Trait Implementations

impl Clone for EmulatorEvent

fn clone(&self) -> EmulatorEvent

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EmulatorEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for EmulatorEvent