import { AddressBus } from '../address-bus';
export declare class HDMATransfer {
    private addressBus;
    private mode;
    private fromAddress;
    private toAddress;
    private length;
    private currentByte;
    private stopped;
    constructor(addressBus: AddressBus, mode: HDMA_TRANSFER_MODE, fromAddress: number, toAddress: number, length: number);
    tick(): void;
    stop(): void;
    isActive(): boolean;
    isStopped(): boolean;
    hasEnded(): boolean;
    getRemainingLength(): number;
}
export declare enum HDMA_TRANSFER_MODE {
    GENERAL_PURPOSE = 0,
    HBLANK = 1,
}