from .opcode_names import INSTRUCTIONS


class PJVMException(ValueError):
    pass


class PJVMUnknownOpcode(PJVMException):
    def __init__(self, opcode: int):
        super(PJVMUnknownOpcode, self).__init__(f"OPCODE {opcode} -> {INSTRUCTIONS[opcode]['name']} not implemented")


class PJVMNotImplemented(PJVMException):
    pass


class PJVMTypeError(PJVMException):
    pass


__all__ = ['PJVMException', 'PJVMUnknownOpcode', 'PJVMNotImplemented', 'PJVMTypeError']