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69 lines
2.0 KiB
69 lines
2.0 KiB
13 years ago
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/*
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* carlu - userspace testing utility for ar9170 devices
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*
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* USB back-end API declaration
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*
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* Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __CARL9170USER_USB_H
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#define __CARL9170USER_USB_H
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#include "SDL.h"
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#include "SDL_thread.h"
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#include "libusb.h"
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#include "frame.h"
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#include "list.h"
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#include "fwcmd.h"
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#include <unistd.h>
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#include "carlu.h"
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#define AR9170_RX_BULK_BUFS 16
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#define AR9170_RX_BULK_BUF_SIZE 8192
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#define AR9170_RX_BULK_IRQ_SIZE 64
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/* endpoints */
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#define AR9170_EP_TX (LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_TX)
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#define AR9170_EP_RX (LIBUSB_ENDPOINT_IN | AR9170_USB_EP_RX)
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#define AR9170_EP_IRQ (LIBUSB_ENDPOINT_IN | AR9170_USB_EP_IRQ)
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#define AR9170_EP_CMD (LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_CMD)
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#define AR9170_TX_MAX_ACTIVE_URBS 8
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#define CARL9170_FIRMWARE_FILE (CARLU_PATH "/../../carlfw/carl9170.fw")
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struct carlu;
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void carlusb_reset_txep(struct carlu *ar);
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int usb_init(void);
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void usb_exit(void);
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struct carlu *carlusb_probe(void);
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void carlusb_close(struct carlu *ar);
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void carlusb_tx(struct carlu *ar, struct frame *frame);
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int carlusb_fw_check(struct carlu *ar);
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int carlusb_cmd(struct carlu *_ar, uint8_t oid, uint8_t *cmd, size_t clen,
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uint8_t *rsp, size_t rlen);
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int carlusb_print_known_devices(void);
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#endif /* __CARL9170USER_USB_H */
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