--- /dev/null
+/**\r
+ * \file\r
+ *\r
+ * Copyright (c) 2012 Atmel Corporation. All rights reserved.\r
+ *\r
+ * \asf_license_start\r
+ *\r
+ * \page License\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions are met:\r
+ *\r
+ * 1. Redistributions of source code must retain the above copyright notice,\r
+ * this list of conditions and the following disclaimer.\r
+ *\r
+ * 2. Redistributions in binary form must reproduce the above copyright notice,\r
+ * this list of conditions and the following disclaimer in the documentation\r
+ * and/or other materials provided with the distribution.\r
+ *\r
+ * 3. The name of Atmel may not be used to endorse or promote products derived\r
+ * from this software without specific prior written permission.\r
+ *\r
+ * 4. This software may only be redistributed and used in connection with an\r
+ * Atmel microcontroller product.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED\r
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF\r
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE\r
+ * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR\r
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,\r
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN\r
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE\r
+ * POSSIBILITY OF SUCH DAMAGE.\r
+ *\r
+ * \asf_license_stop\r
+ *\r
+ */\r
+\r
+#ifndef _SAM3XA_USART1_INSTANCE_\r
+#define _SAM3XA_USART1_INSTANCE_\r
+\r
+/* ========== Register definition for USART1 peripheral ========== */\r
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))\r
+#define REG_USART1_CR (0x4009C000U) /**< \brief (USART1) Control Register */\r
+#define REG_USART1_MR (0x4009C004U) /**< \brief (USART1) Mode Register */\r
+#define REG_USART1_IER (0x4009C008U) /**< \brief (USART1) Interrupt Enable Register */\r
+#define REG_USART1_IDR (0x4009C00CU) /**< \brief (USART1) Interrupt Disable Register */\r
+#define REG_USART1_IMR (0x4009C010U) /**< \brief (USART1) Interrupt Mask Register */\r
+#define REG_USART1_CSR (0x4009C014U) /**< \brief (USART1) Channel Status Register */\r
+#define REG_USART1_RHR (0x4009C018U) /**< \brief (USART1) Receiver Holding Register */\r
+#define REG_USART1_THR (0x4009C01CU) /**< \brief (USART1) Transmitter Holding Register */\r
+#define REG_USART1_BRGR (0x4009C020U) /**< \brief (USART1) Baud Rate Generator Register */\r
+#define REG_USART1_RTOR (0x4009C024U) /**< \brief (USART1) Receiver Time-out Register */\r
+#define REG_USART1_TTGR (0x4009C028U) /**< \brief (USART1) Transmitter Timeguard Register */\r
+#define REG_USART1_FIDI (0x4009C040U) /**< \brief (USART1) FI DI Ratio Register */\r
+#define REG_USART1_NER (0x4009C044U) /**< \brief (USART1) Number of Errors Register */\r
+#define REG_USART1_IF (0x4009C04CU) /**< \brief (USART1) IrDA Filter Register */\r
+#define REG_USART1_MAN (0x4009C050U) /**< \brief (USART1) Manchester Encoder Decoder Register */\r
+#define REG_USART1_LINMR (0x4009C054U) /**< \brief (USART1) LIN Mode Register */\r
+#define REG_USART1_LINIR (0x4009C058U) /**< \brief (USART1) LIN Identifier Register */\r
+#define REG_USART1_WPMR (0x4009C0E4U) /**< \brief (USART1) Write Protect Mode Register */\r
+#define REG_USART1_WPSR (0x4009C0E8U) /**< \brief (USART1) Write Protect Status Register */\r
+#define REG_USART1_RPR (0x4009C100U) /**< \brief (USART1) Receive Pointer Register */\r
+#define REG_USART1_RCR (0x4009C104U) /**< \brief (USART1) Receive Counter Register */\r
+#define REG_USART1_TPR (0x4009C108U) /**< \brief (USART1) Transmit Pointer Register */\r
+#define REG_USART1_TCR (0x4009C10CU) /**< \brief (USART1) Transmit Counter Register */\r
+#define REG_USART1_RNPR (0x4009C110U) /**< \brief (USART1) Receive Next Pointer Register */\r
+#define REG_USART1_RNCR (0x4009C114U) /**< \brief (USART1) Receive Next Counter Register */\r
+#define REG_USART1_TNPR (0x4009C118U) /**< \brief (USART1) Transmit Next Pointer Register */\r
+#define REG_USART1_TNCR (0x4009C11CU) /**< \brief (USART1) Transmit Next Counter Register */\r
+#define REG_USART1_PTCR (0x4009C120U) /**< \brief (USART1) Transfer Control Register */\r
+#define REG_USART1_PTSR (0x4009C124U) /**< \brief (USART1) Transfer Status Register */\r
+#else\r
+#define REG_USART1_CR (*(WoReg*)0x4009C000U) /**< \brief (USART1) Control Register */\r
+#define REG_USART1_MR (*(RwReg*)0x4009C004U) /**< \brief (USART1) Mode Register */\r
+#define REG_USART1_IER (*(WoReg*)0x4009C008U) /**< \brief (USART1) Interrupt Enable Register */\r
+#define REG_USART1_IDR (*(WoReg*)0x4009C00CU) /**< \brief (USART1) Interrupt Disable Register */\r
+#define REG_USART1_IMR (*(RoReg*)0x4009C010U) /**< \brief (USART1) Interrupt Mask Register */\r
+#define REG_USART1_CSR (*(RoReg*)0x4009C014U) /**< \brief (USART1) Channel Status Register */\r
+#define REG_USART1_RHR (*(RoReg*)0x4009C018U) /**< \brief (USART1) Receiver Holding Register */\r
+#define REG_USART1_THR (*(WoReg*)0x4009C01CU) /**< \brief (USART1) Transmitter Holding Register */\r
+#define REG_USART1_BRGR (*(RwReg*)0x4009C020U) /**< \brief (USART1) Baud Rate Generator Register */\r
+#define REG_USART1_RTOR (*(RwReg*)0x4009C024U) /**< \brief (USART1) Receiver Time-out Register */\r
+#define REG_USART1_TTGR (*(RwReg*)0x4009C028U) /**< \brief (USART1) Transmitter Timeguard Register */\r
+#define REG_USART1_FIDI (*(RwReg*)0x4009C040U) /**< \brief (USART1) FI DI Ratio Register */\r
+#define REG_USART1_NER (*(RoReg*)0x4009C044U) /**< \brief (USART1) Number of Errors Register */\r
+#define REG_USART1_IF (*(RwReg*)0x4009C04CU) /**< \brief (USART1) IrDA Filter Register */\r
+#define REG_USART1_MAN (*(RwReg*)0x4009C050U) /**< \brief (USART1) Manchester Encoder Decoder Register */\r
+#define REG_USART1_LINMR (*(RwReg*)0x4009C054U) /**< \brief (USART1) LIN Mode Register */\r
+#define REG_USART1_LINIR (*(RwReg*)0x4009C058U) /**< \brief (USART1) LIN Identifier Register */\r
+#define REG_USART1_WPMR (*(RwReg*)0x4009C0E4U) /**< \brief (USART1) Write Protect Mode Register */\r
+#define REG_USART1_WPSR (*(RoReg*)0x4009C0E8U) /**< \brief (USART1) Write Protect Status Register */\r
+#define REG_USART1_RPR (*(RwReg*)0x4009C100U) /**< \brief (USART1) Receive Pointer Register */\r
+#define REG_USART1_RCR (*(RwReg*)0x4009C104U) /**< \brief (USART1) Receive Counter Register */\r
+#define REG_USART1_TPR (*(RwReg*)0x4009C108U) /**< \brief (USART1) Transmit Pointer Register */\r
+#define REG_USART1_TCR (*(RwReg*)0x4009C10CU) /**< \brief (USART1) Transmit Counter Register */\r
+#define REG_USART1_RNPR (*(RwReg*)0x4009C110U) /**< \brief (USART1) Receive Next Pointer Register */\r
+#define REG_USART1_RNCR (*(RwReg*)0x4009C114U) /**< \brief (USART1) Receive Next Counter Register */\r
+#define REG_USART1_TNPR (*(RwReg*)0x4009C118U) /**< \brief (USART1) Transmit Next Pointer Register */\r
+#define REG_USART1_TNCR (*(RwReg*)0x4009C11CU) /**< \brief (USART1) Transmit Next Counter Register */\r
+#define REG_USART1_PTCR (*(WoReg*)0x4009C120U) /**< \brief (USART1) Transfer Control Register */\r
+#define REG_USART1_PTSR (*(RoReg*)0x4009C124U) /**< \brief (USART1) Transfer Status Register */\r
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */\r
+\r
+#endif /* _SAM3XA_USART1_INSTANCE_ */\r