Enum Error 

pub enum Error {
    InvalidMemoryAddress(u32),
    InvalidProgramCounter(u32),
    InvalidInstruction(u32),
    InvalidCSRegister(u16),
    InvalidCPURegister(u8),
    IllegalInstruction(u32),
    InterruptNotEnabled,
    NoSyscallFunction,
    Custom(&'static str),
}

Available on crate feature interpreter only.

Embive Interpreter Error

Variants

InvalidMemoryAddress(u32)

Memory address is out of bounds. The memory address is provided.

InvalidProgramCounter(u32)

Program counter is out of bounds. The program counter is provided.

InvalidInstruction(u32)

Instruction is invalid. The program counter is provided.

InvalidCSRegister(u16)

Control and Status Register is invalid or not supported. The CSR address is provided.

InvalidCPURegister(u8)

CPU Register is out of bounds. The register index is provided.

IllegalInstruction(u32)

Instruction is illegal. The program counter is provided.

InterruptNotEnabled

Interrupt not enabled by interpreted code (CSR mie bit crate::interpreter::EMBIVE_INTERRUPT_CODE).

NoSyscallFunction

No syscall function is set.

Custom(&'static str)

Custom error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for Error

fn eq(&self, other: &Error) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Error