export declare class MIPSError extends Error {
    errcode: number;
    constructor(msg: string, errcode: number);
    lineNum: number;
}
export declare const SyntaxErrorCode: {
    UNKNOWN_INSTRUCTION: number;
    INVALID_REGISTER: number;
    INACCESSIBLE_REGISTER: number;
    SYNTAX_ERROR: number;
    LABEL_NOT_FOUND: number;
    UNEXPECTED_COMPONENT: number;
    UNKNOWN_PSEUDO_INSTRUCTION: number;
    INVALID_COMPONENT: number;
    BRANCH_ONLY_LABEL: number;
    NUM_OVERFLOW: number;
    NO_ENTRY: number;
    UNKNOWN_ASSEMBLY: number;
    LABEL_DECLARED: number;
    INVALID_LABEL: number;
    INSTRUCTION_DATA_SEGMENT: number;
    INVALID_ASSEMBLY: number;
    INVALID_NUM: number;
    IMM_NOT_INTEGER: number;
};
export declare const RuntimeErrorCode: {
    UNKNOWN_INSTRUCTION: number;
    NOT_YET_IMPLEMENTED: number;
    REG_NOT_FOUND: number;
    UNALIGNED_MEM_ACCESS: number;
    ARITHMETIC_OVERFLOW: number;
    INVALID_SYSCALL_CODE: number;
};