1 /* ----------------------------------------------------------------------------
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2 * SAM Software Package License
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3 * ----------------------------------------------------------------------------
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4 * Copyright (c) 2010, Atmel Corporation
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6 * All rights reserved.
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8 * Redistribution and use in source and binary forms, with or without
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9 * modification, are permitted provided that the following conditions are met:
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11 * - Redistributions of source code must retain the above copyright notice,
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12 * this list of conditions and the disclaimer below.
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14 * Atmel's name may not be used to endorse or promote products derived from
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15 * this software without specific prior written permission.
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17 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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20 * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
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21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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23 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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24 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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27 * ----------------------------------------------------------------------------
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34 /** addtogroup usbd_hal
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38 /** Indicates chip has an UDP High Speed. */
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39 #define CHIP_USB_UDPHS
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41 /** Indicates chip has an internal pull-up. */
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42 #define CHIP_USB_PULLUP_INTERNAL
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44 /** Number of USB endpoints */
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45 #define CHIP_USB_NUMENDPOINTS 16
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47 /** Endpoints max paxcket size */
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48 #define CHIP_USB_ENDPOINTS_MAXPACKETSIZE(i) \
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49 ((i == 0) ? 64 : 1024)
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51 /** Endpoints Number of Bank */
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52 #define CHIP_USB_ENDPOINTS_BANKS(i) \
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53 ((i == 0) ? 1 : ((i == 1) ? 3 : ((i == 2) ? 3 : 2)))
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55 /** Endpoints DMA support */
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56 #define CHIP_USB_ENDPOINTS_DMA(i) \
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57 ((i == 0) ? 0 : ((i < 7) ? 1: 0 ))
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60 #endif /* #ifndef UDPHS_H */
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