Enum FuelVmInstruction

pub enum FuelVmInstruction {
    Gtf {
        index: Value,
        tx_field_id: u64,
    },
    Log {
        log_val: Value,
        log_ty: Type,
        log_id: Value,
    },
    ReadRegister(Register),
    Revert(Value),
    Smo {
        recipient: Value,
        message: Value,
        message_size: Value,
        coins: Value,
    },
    StateClear {
        key: Value,
        number_of_slots: Value,
    },
    StateLoadQuadWord {
        load_val: Value,
        key: Value,
        number_of_slots: Value,
    },
    StateLoadWord(Value),
    StateStoreQuadWord {
        stored_val: Value,
        key: Value,
        number_of_slots: Value,
    },
    StateStoreWord {
        stored_val: Value,
        key: Value,
    },
    WideUnaryOp {
        op: UnaryOpKind,
        result: Value,
        arg: Value,
    },
    WideBinaryOp {
        op: BinaryOpKind,
        result: Value,
        arg1: Value,
        arg2: Value,
    },
    WideModularOp {
        op: BinaryOpKind,
        result: Value,
        arg1: Value,
        arg2: Value,
        arg3: Value,
    },
    WideCmpOp {
        op: Predicate,
        arg1: Value,
        arg2: Value,
    },
    JmpMem,
    Retd {
        ptr: Value,
        len: Value,
    },
}

Variants

Gtf

Fields

index: Value

tx_field_id: u64

Log

Logs a value along with an identifier.

Fields

log_val: Value

log_ty: Type

log_id: Value

ReadRegister(Register)

Reads a special register in the VM.

Revert(Value)

Revert VM execution.

Smo

• Sends a message to an output via the smo FuelVM instruction.
• The first operand must be a B256 representing the recipient.
• The second operand is the message data being sent.
• message_size and coins must be of type U64.

Fields

recipient: Value

message: Value

message_size: Value

coins: Value

StateClear

Clears number_of_slots storage slots (b256 each) starting at key key.

Fields

key: Value

number_of_slots: Value

StateLoadQuadWord

Reads number_of_slots slots (b256 each) from storage starting at key key and stores them in memory starting at address load_val.

Fields

load_val: Value

key: Value

number_of_slots: Value

StateLoadWord(Value)

Reads and returns single word from a storage slot.

StateStoreQuadWord

Stores number_of_slots slots (b256 each) starting at address stored_val in memory into storage starting at key key. key must be a b256.

Fields

stored_val: Value

key: Value

number_of_slots: Value

StateStoreWord

Writes a single word to a storage slot. key must be a b256 and the type of stored_val must be a u64.

Fields

stored_val: Value

key: Value

WideUnaryOp

Fields

op: UnaryOpKind

result: Value

arg: Value

WideBinaryOp

Fields

op: BinaryOpKind

result: Value

arg1: Value

arg2: Value

WideModularOp

Fields

op: BinaryOpKind

result: Value

arg1: Value

arg2: Value

arg3: Value

WideCmpOp

Fields

op: Predicate

arg1: Value

arg2: Value

JmpMem

Retd

Fields

ptr: Value

len: Value

Trait Implementations

impl Clone for FuelVmInstruction

fn clone(&self) -> FuelVmInstruction

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FuelVmInstruction

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

Formats the value using the given formatter.

impl DebugWithContext for FuelVmInstruction

fn fmt_with_context<'a, 'c>( &'a self, formatter: &mut Formatter<'_>, context: &'c Context<'_>, ) -> Result

fn with_context<'a, 'c, 'eng>( &'a self, context: &'c Context<'eng>, ) -> WithContext<'a, 'c, 'eng, Self>