bsp/atsam: Import SAM Software Package

Import selected files of the "SAM V71 / V70 / E70 / S70 Software
Package" obtained from the "SAMV71-XULT GNU Software Package 1.5".

Converted files via dos2unix before import.

Update #2529.

1 files changed, 50 insertions, 0 deletions

diff --git a/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/trng.h b/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/trng.h
new file mode 100644
index 0000000000..29b28314c6
--- /dev/null
+++ b/c/src/lib/libbsp/arm/atsam/libraries/libchip/include/trng.h
@@ -0,0 +1,50 @@
+/* ----------------------------------------------------------------------------
+ *         SAM Software Package License
+ * ----------------------------------------------------------------------------
+ * Copyright (c) 2013, 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 _TRNG_
+#define _TRNG_
+
+/*------------------------------------------------------------------------------
+ *         Headers
+ *----------------------------------------------------------------------------*/
+
+#include "chip.h"
+
+/*----------------------------------------------------------------------------*/
+/*         Exported functions                                                 */
+/*----------------------------------------------------------------------------*/
+
+void TRNG_Enable(void);
+void TRNG_Disable(void);
+void TRNG_EnableIt(void);
+void TRNG_DisableIt(void);
+uint32_t TRNG_GetStatus(void);
+uint32_t TRNG_GetRandData(void);
+
+#endif /* #ifndef _TRNG_ */