start with USB CDC echo example

this is the Atmel START USB CDC Echo example project for the
SAM E54 Xplained Pro board using an Atmel ATSAME54P20A
microcontroller.
Atmel START information:
- Version: 1.4.1810 (Dec 18, 2018, 5:52 AM GMT+1)
- Server: 1.4.93
- Content version: 1.0.1340

This will serve as basis for the sysmoOCTSIM project

A jenkins contrib script has also been added to the
osmo-ccid-firmware project to build the sysmoOCTSIM firmware

Change-Id: I356de75e7b730d63fb819248e71d36f785932199
diff --git a/sysmoOCTSIM/include/instance/ramecc.h b/sysmoOCTSIM/include/instance/ramecc.h
new file mode 100644
index 0000000..0782bfb
--- /dev/null
+++ b/sysmoOCTSIM/include/instance/ramecc.h
@@ -0,0 +1,54 @@
+/**
+ * \file
+ *
+ * \brief Instance description for RAMECC
+ *
+ * Copyright (c) 2018 Microchip Technology Inc.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the Licence at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * \asf_license_stop
+ *
+ */
+
+#ifndef _SAME54_RAMECC_INSTANCE_
+#define _SAME54_RAMECC_INSTANCE_
+
+/* ========== Register definition for RAMECC peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+#define REG_RAMECC_INTENCLR        (0x41020000) /**< \brief (RAMECC) Interrupt Enable Clear */
+#define REG_RAMECC_INTENSET        (0x41020001) /**< \brief (RAMECC) Interrupt Enable Set */
+#define REG_RAMECC_INTFLAG         (0x41020002) /**< \brief (RAMECC) Interrupt Flag */
+#define REG_RAMECC_STATUS          (0x41020003) /**< \brief (RAMECC) Status */
+#define REG_RAMECC_ERRADDR         (0x41020004) /**< \brief (RAMECC) Error Address */
+#define REG_RAMECC_DBGCTRL         (0x4102000F) /**< \brief (RAMECC) Debug Control */
+#else
+#define REG_RAMECC_INTENCLR        (*(RwReg8 *)0x41020000UL) /**< \brief (RAMECC) Interrupt Enable Clear */
+#define REG_RAMECC_INTENSET        (*(RwReg8 *)0x41020001UL) /**< \brief (RAMECC) Interrupt Enable Set */
+#define REG_RAMECC_INTFLAG         (*(RwReg8 *)0x41020002UL) /**< \brief (RAMECC) Interrupt Flag */
+#define REG_RAMECC_STATUS          (*(RoReg8 *)0x41020003UL) /**< \brief (RAMECC) Status */
+#define REG_RAMECC_ERRADDR         (*(RoReg  *)0x41020004UL) /**< \brief (RAMECC) Error Address */
+#define REG_RAMECC_DBGCTRL         (*(RwReg8 *)0x4102000FUL) /**< \brief (RAMECC) Debug Control */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/* ========== Instance parameters for RAMECC peripheral ========== */
+#define RAMECC_RAMADDR_BITS         13       // Number of RAM address bits
+#define RAMECC_RAMBANK_NUM          4        // Number of RAM banks
+
+#endif /* _SAME54_RAMECC_INSTANCE_ */