mirror of
https://github.com/RIOT-OS/RIOT.git
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Koen Zandberg
d22ddc1e95
This commit fixes a number of difficult words in the USB stack and related test files.
60 lines
1.5 KiB
C
60 lines
1.5 KiB
C
/*
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* Copyright (C) 2018 Koen Zandberg
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup sys_auto_init
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* @{
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* @file
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* @brief initializes USBUS, usb devices and handlers
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*
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* This auto initialization for USBUS is designed to cover the common use case
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* of a single USB peripheral. An USBUS instance is started with USB function
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* handlers based on which module is compiled in.
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*
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* If this doesn't suit your use case, a different initialization function can
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* to be created based on this initialization sequence.
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*
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* @author Koen Zandberg <koen@bergzand.net>
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* @}
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*/
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#include "usb/usbus.h"
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#ifdef MODULE_USBUS_CDC_ECM
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#include "usb/usbus/cdc/ecm.h"
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usbus_cdcecm_device_t cdcecm;
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#endif
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#ifdef MODULE_USBUS_CDC_ACM
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#include "usb/usbus/cdc/acm.h"
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#endif
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static char _stack[USBUS_STACKSIZE];
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static usbus_t usbus;
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void auto_init_usb(void)
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{
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/* Get driver context */
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usbdev_t *usbdev = usbdev_get_ctx(0);
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assert(usbdev);
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/* Initialize basic usbus struct, don't start the thread yet */
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usbus_init(&usbus, usbdev);
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/* USBUS function handlers initialization */
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#ifdef MODULE_STDIO_CDC_ACM
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void usb_cdc_acm_stdio_init(usbus_t *usbus);
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usb_cdc_acm_stdio_init(&usbus);
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#endif
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#ifdef MODULE_USBUS_CDC_ECM
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usbus_cdcecm_init(&usbus, &cdcecm);
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#endif
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/* Finally initialize USBUS thread */
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usbus_create(_stack, USBUS_STACKSIZE, USBUS_PRIO, USBUS_TNAME, &usbus);
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}
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