/*
 * Copyright (c) 2007-2008 by Michael Lotz
 * Heavily based on the original usb_serial driver which is:
 *
 * Copyright (c) 2003-2004 by Siarzhuk Zharski <imker@gmx.li>
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Alexander von Gluck IV, kallisti5@unixzen.com
 */
#ifndef _USB_PROLIFIC_H_
#define _USB_PROLIFIC_H_


#include "ACM.h"


/* supported vendor and product ids */
#define VENDOR_PROLIFIC         0x067b
#define VENDOR_ATEN                     0x0557
#define VENDOR_ELECOM           0x056e
#define VENDOR_HAL                      0x0b41
#define VENDOR_IODATA           0x04bb
#define VENDOR_RATOC            0x0584
#define VENDOR_SOURCENEXT       0x0833
#define VENDOR_TDK                      0x04bf

const usb_serial_device kProlificDevices[] = {
        {VENDOR_PROLIFIC,       0x04bb, "PL2303 Serial adapter (IODATA USB-RSAQ2)"},
        {VENDOR_PROLIFIC,       0x2303, "PL2303 Serial adapter (ATEN/IOGEAR UC232A)"},
        {VENDOR_ATEN,           0x2008, "Aten Serial adapter"},
        {VENDOR_ELECOM,         0x5003, "Elecom UC-SGT"},
        {VENDOR_HAL,            0x0011, "HAL Corporation Crossam2+USB"},
        {VENDOR_IODATA,         0x0a03, "I/O Data USB serial adapter USB-RSAQ1"},
        {VENDOR_RATOC,          0xb000, "Ratoc USB serial adapter REX-USB60"},
        {VENDOR_SOURCENEXT,     0x039f, "SOURCENEXT KeikaiDenwa 8"},
        {VENDOR_SOURCENEXT,     0x039f, "SOURCENEXT KeikaiDenwa 8 with charger"},
        {VENDOR_TDK,            0x0117, "TDK USB-PHS Adapter UHA6400"}
};


/* protocol defines */
#define PROLIFIC_SET_REQUEST    0x01
#define PROLIFIC_BUF_SIZE               256

struct request_item;


class ProlificDevice : public ACMDevice {
public:
                                                                ProlificDevice(usb_device device,
                                                                        uint16 vendorID, uint16 productID,
                                                                        const char *description);

virtual status_t                                AddDevice(const usb_configuration_info *config);

virtual status_t                                ResetDevice();

private:
                status_t                                SendRequestList(request_item *list, size_t length);

                bool                                    fIsHX;
};


#endif //_USB_PROLIFIC_H_