From 98f9d442b44dbe2e3e4b3c8296be7e78d5d05450 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Sun, 24 Jul 2011 09:39:28 +0200 Subject: initial import of the usb ccid example for the sam7s --- at91lib/usb/device/core/USBDDriverCallbacks.h | 61 +++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 at91lib/usb/device/core/USBDDriverCallbacks.h (limited to 'at91lib/usb/device/core/USBDDriverCallbacks.h') diff --git a/at91lib/usb/device/core/USBDDriverCallbacks.h b/at91lib/usb/device/core/USBDDriverCallbacks.h new file mode 100644 index 0000000..053e8ac --- /dev/null +++ b/at91lib/usb/device/core/USBDDriverCallbacks.h @@ -0,0 +1,61 @@ +/* ---------------------------------------------------------------------------- + * ATMEL Microcontroller Software Support + * ---------------------------------------------------------------------------- + * Copyright (c) 2008, Atmel Corporation + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the disclaimer below. + * + * Atmel's name may not be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE + * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, + * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, + * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * ---------------------------------------------------------------------------- + */ + +/** + \unit + + !!!Purpose + + Definition of several callbacks which are triggered by the USB software + driver after receiving specific requests. + + !!!Usage + + -# Re-implement the USBDDriverCallbacks_ConfigurationChanged + callback to know when the hosts changes the active configuration of + the device. + -# Re-implement the USBDDriverCallbacks_InterfaceSettingChanged + callback to get notified whenever the active setting of an interface + is changed by the host. +*/ + +#ifndef USBDDRIVERCALLBACKS_H +#define USBDDRIVERCALLBACKS_H + +//------------------------------------------------------------------------------ +// Exported functions +//------------------------------------------------------------------------------ + +extern void USBDDriverCallbacks_ConfigurationChanged(unsigned char cfgnum); + +extern void USBDDriverCallbacks_InterfaceSettingChanged(unsigned char interface, + unsigned char setting); + +#endif //#ifndef USBDDRIVERCALLBACKS_H + -- cgit v1.2.3