3 files changed, 187 insertions, 0 deletions
diff --git a/usb/common/massstorage/MSDeviceDescriptor.h b/usb/common/massstorage/MSDeviceDescriptor.h
new file mode 100644
index 0000000..9f4f700
--- /dev/null
+++ b/usb/common/massstorage/MSDeviceDescriptor.h
@@ -0,0 +1,73 @@
+/* ----------------------------------------------------------------------------
+ *         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
+/// 
+/// Declaration of constants for using Device Descriptors with a Mass Storage
+/// driver.
+/// 
+/// !Usage
+/// 
+/// - For a USB device:
+///     -# When declaring a USBDeviceDescriptor instance, use the Mass Storage
+///        codes defined in this file (see "MS device codes").
+//------------------------------------------------------------------------------
+
+#ifndef MSDEVICEDESCRIPTOR_H
+#define MSDEVICEDESCRIPTOR_H
+
+//------------------------------------------------------------------------------
+//         Definitions
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+/// \page "MS device codes"
+/// This page lists the class, subclass & protocol codes used by a device with
+/// a Mass Storage driver.
+/// 
+/// !Codes
+/// 
+/// - MSDeviceDescriptor_CLASS
+/// - MSDeviceDescriptor_SUBCLASS
+/// - MSDeviceDescriptor_PROTOCOL
+
+/// Class code for a Mass Storage device.
+#define MSDeviceDescriptor_CLASS        0
+
+/// Subclass code for a Mass Storage device.
+#define MSDeviceDescriptor_SUBCLASS     0
+
+/// Protocol code for a Mass Storage device.
+#define MSDeviceDescriptor_PROTOCOL     0
+//------------------------------------------------------------------------------
+
+#endif //#ifndef MSDEVICEDESCRIPTOR_H
+
diff --git a/usb/common/massstorage/MSInterfaceDescriptor.h b/usb/common/massstorage/MSInterfaceDescriptor.h
new file mode 100644
index 0000000..e51dba6
--- /dev/null
+++ b/usb/common/massstorage/MSInterfaceDescriptor.h
@@ -0,0 +1,75 @@
+/* ----------------------------------------------------------------------------
+ *         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 constants used when manipulating Mass Storage interface
+/// descriptors.
+///
+/// !Usage
+/// 
+/// - For a USB device:
+///     -# When declaring an interface descriptor for a Mass Storage device, use
+///        the class, subclass and protocol codes defined here (see
+///        "MS interface codes").
+//------------------------------------------------------------------------------
+
+#ifndef MSINTERFACEDESCRIPTOR_H
+#define MSINTERFACEDESCRIPTOR_H
+
+//------------------------------------------------------------------------------
+//         Definitions
+//------------------------------------------------------------------------------
+
+//------------------------------------------------------------------------------
+/// \page "MS interface codes"
+/// This page lists the available class, subclass & protocol codes for a Mass
+/// Storage interface.
+/// 
+/// !Codes
+/// 
+/// - MSInterfaceDescriptor_CLASS
+/// - MSInterfaceDescriptor_SCSI
+/// - MSInterfaceDescriptor_BULKONLY
+
+/// Class code for a Mass Storage interface.
+#define MSInterfaceDescriptor_CLASS         0x08
+
+/// Subclass code for a Mass Storage interface using the SCSI protocol.
+#define MSInterfaceDescriptor_SCSI          0x06
+
+/// Protocol code for a Mass Storage interface using Bulk-Only Transport.
+#define MSInterfaceDescriptor_BULKONLY      0x50
+//------------------------------------------------------------------------------
+
+
+#endif //#ifndef MSINTERFACEDESCRIPTOR_H
+
diff --git a/usb/common/massstorage/massstorage.dir b/usb/common/massstorage/massstorage.dir
new file mode 100644
index 0000000..f9474f1
--- /dev/null
+++ b/usb/common/massstorage/massstorage.dir
@@ -0,0 +1,39 @@
+/* ----------------------------------------------------------------------------
+ *         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.
+ * ----------------------------------------------------------------------------
+ */
+
+//------------------------------------------------------------------------------
+/// \dir
+/// !Purpose
+///
+/// This directory contains structures and definitions related to the USB mass
+/// storage specification.
+/// - Mass-storage-specific descriptors, prefixed with MS and suffixed with
+///   Descriptor.
+//------------------------------------------------------------------------------
+