add PluggableUSB module

1 files changed, 55 insertions, 0 deletions

diff --git a/cores/arduino/PluggableUSB.h b/cores/arduino/PluggableUSB.h
new file mode 100644
index 0000000..7b3722c
--- /dev/null
+++ b/cores/arduino/PluggableUSB.h
@@ -0,0 +1,55 @@
+/*
+  PluggableUSB.h
+  Copyright (c) 2015 Arduino LLC
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+*/
+
+#ifndef PUSB_h
+#define PUSB_h
+
+#include "USBAPI.h"
+#include <stdint.h>
+
+#if defined(USBCON)
+
+typedef struct
+{
+  bool (*setup)(Setup& setup, u8 i);
+  int (*getInterface)(u8* interfaceNum);
+  int (*getDescriptor)(int t);
+  int numEndpoints;
+  u8 endpointType[6];
+} PUSBCallbacks;
+
+typedef struct
+{
+  u8 interface;
+  u8 firstEndpoint;
+} PUSBReturn;
+
+int PUSB_AddFunction(PUSBCallbacks *cb, u8 *interface);
+
+int PUSB_GetInterface(u8* interfaceNum);
+
+int PUSB_GetDescriptor(int t);
+
+bool PUSB_Setup(Setup& setup, u8 i);
+
+void PUSB_Begin();
+
+#endif
+
+#endif