1 files changed, 65 insertions, 0 deletions
diff --git a/usb/otg/compiler.h b/usb/otg/compiler.h
new file mode 100644
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--- /dev/null
+++ b/usb/otg/compiler.h
@@ -0,0 +1,65 @@
+/* ----------------------------------------------------------------------------
+ *         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 _COMPILER_H_
+#define _COMPILER_H_
+
+typedef float               Float16;
+typedef unsigned char       U8 ;
+typedef unsigned short      U16;
+typedef unsigned long       U32;
+typedef unsigned char       Bool;
+
+typedef unsigned char       Byte;
+
+typedef char     bit;
+
+#define MSB0(u32)       (((U8* )&u32)[3])
+#define MSB1(u32)       (((U8* )&u32)[2])
+#define MSB2(u32)       (((U8* )&u32)[1])
+#define MSB3(u32)       (((U8* )&u32)[0])
+#define LSB0(u32)       MSB3(u32)
+#define LSB1(u32)       MSB2(u32)
+#define LSB2(u32)       MSB1(u32)
+#define LSB3(u32)       MSB0(u32)
+#define MSB(u16)        (((U8* )&u16)[1])
+#define LSB(u16)        (((U8* )&u16)[0])
+#define MSW(u32)        (((U16*)&u32)[1])
+#define LSW(u32)        (((U16*)&u32)[0])
+
+
+// Constants
+#define DISABLE  0
+#define ENABLE   1
+
+#define TRUE  (1 == 1)
+#define FALSE (0 == 1)
+
+#endif /* _COMPILER_H_ */
+