From 044ad7c3987460ede48ff27afd6bdb0ca05a0432 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Mon, 4 Jul 2011 20:52:54 +0200
Subject: import at91lib from at91lib_20100901_softpack_1_9_v_1_0_svn_v15011

it's sad to see that atmel doesn't publish their svn repo or has
a centralized location or even puts proper version/release info
into the library itself
---
 usb/device/core/USBDDriver.h | 101 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 usb/device/core/USBDDriver.h

(limited to 'usb/device/core/USBDDriver.h')

diff --git a/usb/device/core/USBDDriver.h b/usb/device/core/USBDDriver.h
new file mode 100644
index 0000000..40ca6d7
--- /dev/null
+++ b/usb/device/core/USBDDriver.h
@@ -0,0 +1,101 @@
+/* ----------------------------------------------------------------------------
+ *         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
+
+    USB Device Driver class definition.
+
+ !!!Usage
+
+    -# Instanciate a USBDDriver object and initialize it using
+       USBDDriver_Initialize.
+    -# When a USB SETUP request is received, forward it to the standard
+       driver using USBDDriver_RequestHandler.
+    -# Check the Remote Wakeup setting via USBDDriver_IsRemoteWakeUpEnabled.
+*/
+
+#ifndef USBDDRIVER_H
+#define USBDDRIVER_H
+
+//------------------------------------------------------------------------------
+//         Headers
+//------------------------------------------------------------------------------
+
+#include "USBDDriverDescriptors.h"
+#include <usb/common/core/USBGenericRequest.h>
+
+//------------------------------------------------------------------------------
+//         Types
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+/// USB device driver structure, holding a list of descriptors identifying
+/// the device as well as the driver current state.
+//------------------------------------------------------------------------------
+typedef struct {
+
+    /// List of descriptors used by the device.
+    const USBDDriverDescriptors *pDescriptors;
+    /// Current setting for each interface.
+    unsigned char *pInterfaces;
+    /// Current configuration number (0 -> device is not configured).
+    unsigned char cfgnum;
+    /// Indicates if remote wake up has been enabled by the host.
+    unsigned char isRemoteWakeUpEnabled;
+#if defined(CHIP_USB_OTGHS)
+    /// Features supported by OTG
+    unsigned char otg_features_supported;
+#endif
+} USBDDriver;
+
+//------------------------------------------------------------------------------
+//         Exported functions
+//------------------------------------------------------------------------------
+
+extern void USBDDriver_Initialize(
+    USBDDriver *pDriver,
+    const USBDDriverDescriptors *pDescriptors,
+    unsigned char *pInterfaces);
+
+extern void USBDDriver_RequestHandler(
+    USBDDriver *pDriver,
+    const USBGenericRequest *pRequest);
+
+extern unsigned char USBDDriver_IsRemoteWakeUpEnabled(const USBDDriver *pDriver);
+
+#if defined(CHIP_USB_OTGHS)
+extern unsigned char USBDDriver_returnOTGFeatures(void);
+extern void USBDDriver_clearOTGFeatures(void);
+#endif
+
+#endif //#ifndef USBDDRIVER_H
+
-- 
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