640b766d2b
1. increase CDCECM_MXDESCLEN to avoid memory overrun when sending configuration description(mkcfmdesc) information 2. correct the request structure used in the notify phase 3. disable unused configuration options Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
/****************************************************************************
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* drivers/usbdev/cdcecm.h
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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#ifndef __DRIVERS_USBDEV_CDCECM_H
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#define __DRIVERS_USBDEV_CDCECM_H
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdio.h>
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#include <sys/param.h>
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#include <nuttx/usb/cdcecm.h>
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#define CDCECM_VERSIONNO (0x0100)
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#define CDCECM_MXDESCLEN (120)
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#define CDCECM_MAXSTRLEN (CDCECM_MXDESCLEN - 2)
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#define CDCECM_NCONFIGS (1)
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#define CDCECM_NINTERFACES (2)
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#define CDCECM_NUM_EPS (3)
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#define CDCECM_MANUFACTURERSTRID (1)
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#define CDCECM_PRODUCTSTRID (2)
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#define CDCECM_SERIALSTRID (3)
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#define CDCECM_CONFIGSTRID (4)
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#define CDCECM_MACSTRID (5)
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#define CDCECM_NSTRIDS (5)
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#define CDCECM_STR_LANGUAGE (0x0409) /* en-us */
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#define CDCECM_CONFIGID_NONE (0)
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#define CDCECM_CONFIGID (1)
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#define CDCECM_SELFPOWERED (0)
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#define CDCECM_REMOTEWAKEUP (0)
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#define CDCECM_LOW_BITRATE (19 * 64 * 1 * 1000 * 8)
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#define CDCECM_HIGH_BITRATE (13 * 512 * 8 * 1000 * 8)
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#endif /* __DRIVERS_USBDEV_CDCECM_H */
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