lib: Add Atmel SAM3X CMSIS files

Add most recent SAM3X CMSIS files from Atmel.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 64 insertions, 0 deletions

diff --git a/lib/sam3x/include/instance/rtc.h b/lib/sam3x/include/instance/rtc.h
new file mode 100644
index 00000000..98989dd0
--- /dev/null
+++ b/lib/sam3x/include/instance/rtc.h
@@ -0,0 +1,64 @@
+/* ---------------------------------------------------------------------------- */
+/*                  Atmel Microcontroller Software Support                      */
+/*                       SAM Software Package License                           */
+/* ---------------------------------------------------------------------------- */
+/* Copyright (c) %copyright_year%, Atmel Corporation                                        */
+/*                                                                              */
+/* All rights reserved.                                                         */
+/*                                                                              */
+/* Redistribution and use in source and binary forms, with or without           */
+/* modification, are permitted provided that the following condition is 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 _SAM3XA_RTC_INSTANCE_
+#define _SAM3XA_RTC_INSTANCE_
+
+/* ========== Register definition for RTC peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+  #define REG_RTC_CR                      (0x400E1A60U) /**< \brief (RTC) Control Register */
+  #define REG_RTC_MR                      (0x400E1A64U) /**< \brief (RTC) Mode Register */
+  #define REG_RTC_TIMR                    (0x400E1A68U) /**< \brief (RTC) Time Register */
+  #define REG_RTC_CALR                    (0x400E1A6CU) /**< \brief (RTC) Calendar Register */
+  #define REG_RTC_TIMALR                  (0x400E1A70U) /**< \brief (RTC) Time Alarm Register */
+  #define REG_RTC_CALALR                  (0x400E1A74U) /**< \brief (RTC) Calendar Alarm Register */
+  #define REG_RTC_SR                      (0x400E1A78U) /**< \brief (RTC) Status Register */
+  #define REG_RTC_SCCR                    (0x400E1A7CU) /**< \brief (RTC) Status Clear Command Register */
+  #define REG_RTC_IER                     (0x400E1A80U) /**< \brief (RTC) Interrupt Enable Register */
+  #define REG_RTC_IDR                     (0x400E1A84U) /**< \brief (RTC) Interrupt Disable Register */
+  #define REG_RTC_IMR                     (0x400E1A88U) /**< \brief (RTC) Interrupt Mask Register */
+  #define REG_RTC_VER                     (0x400E1A8CU) /**< \brief (RTC) Valid Entry Register */
+  #define REG_RTC_WPMR                    (0x400E1B44U) /**< \brief (RTC) Write Protect Mode Register */
+#else
+  #define REG_RTC_CR     (*(__IO uint32_t*)0x400E1A60U) /**< \brief (RTC) Control Register */
+  #define REG_RTC_MR     (*(__IO uint32_t*)0x400E1A64U) /**< \brief (RTC) Mode Register */
+  #define REG_RTC_TIMR   (*(__IO uint32_t*)0x400E1A68U) /**< \brief (RTC) Time Register */
+  #define REG_RTC_CALR   (*(__IO uint32_t*)0x400E1A6CU) /**< \brief (RTC) Calendar Register */
+  #define REG_RTC_TIMALR (*(__IO uint32_t*)0x400E1A70U) /**< \brief (RTC) Time Alarm Register */
+  #define REG_RTC_CALALR (*(__IO uint32_t*)0x400E1A74U) /**< \brief (RTC) Calendar Alarm Register */
+  #define REG_RTC_SR     (*(__I  uint32_t*)0x400E1A78U) /**< \brief (RTC) Status Register */
+  #define REG_RTC_SCCR   (*(__O  uint32_t*)0x400E1A7CU) /**< \brief (RTC) Status Clear Command Register */
+  #define REG_RTC_IER    (*(__O  uint32_t*)0x400E1A80U) /**< \brief (RTC) Interrupt Enable Register */
+  #define REG_RTC_IDR    (*(__O  uint32_t*)0x400E1A84U) /**< \brief (RTC) Interrupt Disable Register */
+  #define REG_RTC_IMR    (*(__I  uint32_t*)0x400E1A88U) /**< \brief (RTC) Interrupt Mask Register */
+  #define REG_RTC_VER    (*(__I  uint32_t*)0x400E1A8CU) /**< \brief (RTC) Valid Entry Register */
+  #define REG_RTC_WPMR   (*(__IO uint32_t*)0x400E1B44U) /**< \brief (RTC) Write Protect Mode Register */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#endif /* _SAM3XA_RTC_INSTANCE_ */