1 files changed, 99 insertions, 0 deletions
diff --git a/at91lib/usb/device/composite/CDCDFunctionDriver.h b/at91lib/usb/device/composite/CDCDFunctionDriver.h
new file mode 100644
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--- /dev/null
+++ b/at91lib/usb/device/composite/CDCDFunctionDriver.h
@@ -0,0 +1,99 @@
+/* ----------------------------------------------------------------------------
+ *         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.
+ * ----------------------------------------------------------------------------
+ */
+
+#ifndef CDCDFUNCTIONDRIVER_H
+#define CDCDFUNCTIONDRIVER_H
+
+//-----------------------------------------------------------------------------
+//         Headers
+//-----------------------------------------------------------------------------
+
+#include <usb/device/core/USBD.h>
+
+//-----------------------------------------------------------------------------
+//         Definitions
+//-----------------------------------------------------------------------------
+
+/// Indicates the receiver carrier signal is present.
+#define CDCD_STATE_RXDRIVER         (1 << 0)
+/// Indicates the transmission carrier signal is present.
+#define CDCD_STATE_TXCARRIER        (1 << 1)
+/// Indicates a break has been detected.
+#define CDCD_STATE_BREAK            (1 << 2)
+/// Indicates a ring signal has been detected.
+#define CDCD_STATE_RINGSIGNAL       (1 << 3)
+/// Indicates a framing error has occured.
+#define CDCD_STATE_FRAMING          (1 << 4)
+/// Indicates a parity error has occured.
+#define CDCD_STATE_PARITY           (1 << 5)
+/// Indicates a data overrun error has occured.
+#define CDCD_STATE_OVERRUN          (1 << 6)
+
+//-----------------------------------------------------------------------------
+//         Structs
+//-----------------------------------------------------------------------------
+
+//-----------------------------------------------------------------------------
+//         Callbacks
+//-----------------------------------------------------------------------------
+
+//-----------------------------------------------------------------------------
+//         Exported functions
+//-----------------------------------------------------------------------------
+
+//- Function API for composite device
+extern void CDCDFunctionDriver_Initialize();
+
+extern unsigned char CDCDFunctionDriver_RequestHandler(
+    const USBGenericRequest * request);
+
+//- CDC Serial Port API
+extern unsigned char CDCDSerialDriver_Write(
+    unsigned char port,
+    void *data,
+    unsigned int size,
+    TransferCallback callback,
+    void *argument);
+
+extern unsigned char CDCDSerialDriver_Read(
+    unsigned char port,
+    void *data,
+    unsigned int size,
+    TransferCallback callback,
+    void *argument);
+
+extern unsigned short CDCDSerialDriver_GetSerialState(unsigned char port);
+
+extern void CDCDSerialDriver_SetSerialState(
+    unsigned char port,
+    unsigned short serialState);
+
+
+#endif // #define CDCDFUNCTIONDRIVER_H
+