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Revision:
97:433970e64889
Parent:
93:e188a91d3eaa
diff -r 487b796308b0 -r 433970e64889 TARGET_NRF51_DK/nrf51.h
--- a/TARGET_NRF51_DK/nrf51.h	Tue Mar 17 14:27:45 2015 +0000
+++ b/TARGET_NRF51_DK/nrf51.h	Tue Apr 14 10:58:58 2015 +0200
@@ -1,14 +1,46 @@
-/* Copyright (c) 2012 Nordic Semiconductor. All Rights Reserved.
+
+/****************************************************************************************************//**
+ * @file     nRF51.h
+ *
+ * @brief    CMSIS Cortex-M0 Peripheral Access Layer Header File for
+ *           nRF51 from Nordic Semiconductor.
+ *
+ * @version  V522
+ * @date     31. October 2014
  *
- * The information contained herein is property of Nordic Semiconductor ASA.
- * Terms and conditions of usage are described in detail in NORDIC
- * SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
+ * @note     Generated with SVDConv V2.81d
+ *           from CMSIS SVD File 'nRF51.xml' Version 522,
+ *
+ * @par      Copyright (c) 2013, Nordic Semiconductor ASA
+ *           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 following disclaimer.
  *
- * Licensees are granted free, non-transferable use of the information. NO
- * WARRANTY of ANY KIND is provided. This heading must NOT be removed from
- * the file.
+ *           * Redistributions in binary form must reproduce the above copyright notice,
+ *           this list of conditions and the following disclaimer in the documentation
+ *           and/or other materials provided with the distribution.
+ *
+ *           * Neither the name of Nordic Semiconductor ASA nor the names of its
+ *           contributors may be used to endorse or promote products derived from
+ *           this software without specific prior written permission.
  *
- */
+ *           THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ *           AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ *           IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ *           DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 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.
+ *
+ *
+ *******************************************************************************************************/
 
 
 
@@ -58,7 +90,7 @@
   WDT_IRQn                      =  16,              /*!<  16  WDT                                                              */
   RTC1_IRQn                     =  17,              /*!<  17  RTC1                                                             */
   QDEC_IRQn                     =  18,              /*!<  18  QDEC                                                             */
-  LPCOMP_COMP_IRQn              =  19,              /*!<  19  LPCOMP_COMP                                                      */
+  LPCOMP_IRQn                   =  19,              /*!<  19  LPCOMP                                                           */
   SWI0_IRQn                     =  20,              /*!<  20  SWI0                                                             */
   SWI1_IRQn                     =  21,              /*!<  21  SWI1                                                             */
   SWI2_IRQn                     =  22,              /*!<  22  SWI2                                                             */
@@ -77,16 +109,15 @@
 /* ================      Processor and Core Peripheral Section     ================ */
 /* ================================================================================ */
 
-/* ----------------Configuration of the cm0 Processor and Core Peripherals---------------- */
+/* ----------------Configuration of the Cortex-M0 Processor and Core Peripherals---------------- */
 #define __CM0_REV                 0x0301            /*!< Cortex-M0 Core Revision                                               */
 #define __MPU_PRESENT                  0            /*!< MPU present or not                                                    */
 #define __NVIC_PRIO_BITS               2            /*!< Number of Bits used for Priority Levels                               */
 #define __Vendor_SysTickConfig         0            /*!< Set to 1 if different SysTick Config is used                          */
 /** @} */ /* End of group Configuration_of_CMSIS */
 
-#include <core_cm0.h>                               /*!< Cortex-M0 processor and core peripherals                              */
-#include "system_nrf51822.h"                           /*!< nRF51 System                                                          */
-
+#include "core_cm0.h"                               /*!< Cortex-M0 processor and core peripherals                              */
+#include "system_nrf51.h"                           /*!< nRF51 System                                                          */
 
 /* ================================================================================ */
 /* ================       Device Specific Peripheral Section       ================ */
@@ -125,6 +156,24 @@
 } AMLI_RAMPRI_Type;
 
 typedef struct {
+  __IO uint32_t  SCK;                               /*!< Pin select for SCK.                                                   */
+  __IO uint32_t  MOSI;                              /*!< Pin select for MOSI.                                                  */
+  __IO uint32_t  MISO;                              /*!< Pin select for MISO.                                                  */
+} SPIM_PSEL_Type;
+
+typedef struct {
+  __IO uint32_t  PTR;                               /*!< Data pointer.                                                         */
+  __IO uint32_t  MAXCNT;                            /*!< Maximum number of buffer bytes to receive.                            */
+  __I  uint32_t  AMOUNT;                            /*!< Number of bytes received in the last transaction.                     */
+} SPIM_RXD_Type;
+
+typedef struct {
+  __IO uint32_t  PTR;                               /*!< Data pointer.                                                         */
+  __IO uint32_t  MAXCNT;                            /*!< Maximum number of buffer bytes to send.                               */
+  __I  uint32_t  AMOUNT;                            /*!< Number of bytes sent in the last transaction.                         */
+} SPIM_TXD_Type;
+
+typedef struct {
   __O  uint32_t  EN;                                /*!< Enable channel group.                                                 */
   __O  uint32_t  DIS;                               /*!< Disable channel group.                                                */
 } PPI_TASKS_CHG_Type;
@@ -134,6 +183,15 @@
   __IO uint32_t  TEP;                               /*!< Channel task end-point.                                               */
 } PPI_CH_Type;
 
+typedef struct {
+  __I  uint32_t  PART;                              /*!< Part code                                                             */
+  __I  uint32_t  VARIANT;                           /*!< Part variant                                                          */
+  __I  uint32_t  PACKAGE;                           /*!< Package option                                                        */
+  __I  uint32_t  RAM;                               /*!< RAM variant                                                           */
+  __I  uint32_t  FLASH;                             /*!< Flash variant                                                         */
+  __I  uint32_t  RESERVED[3];                       /*!< Reserved                                                              */
+} FICR_INFO_Type;
+
 
 /* ================================================================================ */
 /* ================                      POWER                     ================ */
@@ -155,20 +213,26 @@
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
   __I  uint32_t  RESERVED3[61];
   __IO uint32_t  RESETREAS;                         /*!< Reset reason.                                                         */
-  __I  uint32_t  RESERVED4[63];
+  __I  uint32_t  RESERVED4[9];
+  __I  uint32_t  RAMSTATUS;                         /*!< Ram status register.                                                  */
+  __I  uint32_t  RESERVED5[53];
   __O  uint32_t  SYSTEMOFF;                         /*!< System off register.                                                  */
-  __I  uint32_t  RESERVED5[3];
+  __I  uint32_t  RESERVED6[3];
   __IO uint32_t  POFCON;                            /*!< Power failure configuration.                                          */
-  __I  uint32_t  RESERVED6[2];
+  __I  uint32_t  RESERVED7[2];
   __IO uint32_t  GPREGRET;                          /*!< General purpose retention register. This register is a retained
                                                          register.                                                             */
-  __I  uint32_t  RESERVED7;
+  __I  uint32_t  RESERVED8;
   __IO uint32_t  RAMON;                             /*!< Ram on/off.                                                           */
-  __I  uint32_t  RESERVED8[7];
+  __I  uint32_t  RESERVED9[7];
   __IO uint32_t  RESET;                             /*!< Pin reset functionality configuration register. This register
                                                          is a retained register.                                               */
-  __I  uint32_t  RESERVED9[12];
+  __I  uint32_t  RESERVED10[3];
+  __IO uint32_t  RAMONB;                            /*!< Ram on/off.                                                           */
+  __I  uint32_t  RESERVED11[8];
   __IO uint32_t  DCDCEN;                            /*!< DCDC converter enable configuration register.                         */
+  __I  uint32_t  RESERVED12[291];
+  __IO uint32_t  DCDCFORCE;                         /*!< DCDC power-up force register.                                         */
 } NRF_POWER_Type;
 
 
@@ -193,16 +257,20 @@
   __IO uint32_t  EVENTS_HFCLKSTARTED;               /*!< HFCLK oscillator started.                                             */
   __IO uint32_t  EVENTS_LFCLKSTARTED;               /*!< LFCLK oscillator started.                                             */
   __I  uint32_t  RESERVED1;
-  __IO uint32_t  EVENTS_DONE;                       /*!< Callibration of LFCLK RC oscillator completed.                        */
-  __IO uint32_t  EVENTS_CTTO;                       /*!< Callibration timer timeout.                                           */
+  __IO uint32_t  EVENTS_DONE;                       /*!< Calibration of LFCLK RC oscillator completed.                         */
+  __IO uint32_t  EVENTS_CTTO;                       /*!< Calibration timer timeout.                                            */
   __I  uint32_t  RESERVED2[124];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
-  __I  uint32_t  RESERVED3[64];
+  __I  uint32_t  RESERVED3[63];
+  __I  uint32_t  HFCLKRUN;                          /*!< Task HFCLKSTART trigger status.                                       */
   __I  uint32_t  HFCLKSTAT;                         /*!< High frequency clock status.                                          */
-  __I  uint32_t  RESERVED4[2];
+  __I  uint32_t  RESERVED4;
+  __I  uint32_t  LFCLKRUN;                          /*!< Task LFCLKSTART triggered status.                                     */
   __I  uint32_t  LFCLKSTAT;                         /*!< Low frequency clock status.                                           */
-  __I  uint32_t  RESERVED5[63];
+  __I  uint32_t  LFCLKSRCCOPY;                      /*!< Clock source for the LFCLK clock, set when task LKCLKSTART is
+                                                         triggered.                                                            */
+  __I  uint32_t  RESERVED5[62];
   __IO uint32_t  LFCLKSRC;                          /*!< Clock source for the LFCLK clock.                                     */
   __I  uint32_t  RESERVED6[7];
   __IO uint32_t  CTIV;                              /*!< Calibration timer interval.                                           */
@@ -225,9 +293,10 @@
   __IO uint32_t  PERR0;                             /*!< Configuration of peripherals in mpu regions.                          */
   __IO uint32_t  RLENR0;                            /*!< Length of RAM region 0.                                               */
   __I  uint32_t  RESERVED1[52];
-  __IO uint32_t  PROTENSET0;                        /*!< Protection bit enable set register for low addresses.                 */
-  __IO uint32_t  PROTENSET1;                        /*!< Protection bit enable set register for high addresses.                */
-  __IO uint32_t  DISABLEINDEBUG;                    /*!< Disable protection mechanism in debug mode.                           */
+  __IO uint32_t  PROTENSET0;                        /*!< Erase and write protection bit enable set register.                   */
+  __IO uint32_t  PROTENSET1;                        /*!< Erase and write protection bit enable set register.                   */
+  __IO uint32_t  DISABLEINDEBUG;                    /*!< Disable erase and write protection mechanism in debug mode.           */
+  __IO uint32_t  PROTBLOCKSIZE;                     /*!< Erase and write protection block size.                                */
 } NRF_MPU_Type;
 
 
@@ -299,17 +368,17 @@
   __I  uint32_t  RESERVED1[2];
   __IO uint32_t  EVENTS_BCMATCH;                    /*!< Bit counter reached bit count value specified in BC register.         */
   __I  uint32_t  RESERVED2[53];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the radio.                                               */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for the radio.                                              */
   __I  uint32_t  RESERVED3[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
   __I  uint32_t  RESERVED4[61];
   __I  uint32_t  CRCSTATUS;                         /*!< CRC status of received packet.                                        */
-  __I  uint32_t  RESERVED5;
+  __I  uint32_t  CD;                                /*!< Carrier detect.                                                       */
   __I  uint32_t  RXMATCH;                           /*!< Received address.                                                     */
   __I  uint32_t  RXCRC;                             /*!< Received CRC.                                                         */
-  __IO uint32_t  DAI;                               /*!< Device address match index.                                           */
-  __I  uint32_t  RESERVED6[60];
+  __I  uint32_t  DAI;                               /*!< Device address match index.                                           */
+  __I  uint32_t  RESERVED5[60];
   __IO uint32_t  PACKETPTR;                         /*!< Packet pointer. Decision point: START task.                           */
   __IO uint32_t  FREQUENCY;                         /*!< Frequency.                                                            */
   __IO uint32_t  TXPOWER;                           /*!< Output power.                                                         */
@@ -327,23 +396,23 @@
   __IO uint32_t  CRCINIT;                           /*!< CRC initial value.                                                    */
   __IO uint32_t  TEST;                              /*!< Test features enable register.                                        */
   __IO uint32_t  TIFS;                              /*!< Inter Frame Spacing in microseconds.                                  */
-  __IO uint32_t  RSSISAMPLE;                        /*!< RSSI sample.                                                          */
-  __I  uint32_t  RESERVED7;
+  __I  uint32_t  RSSISAMPLE;                        /*!< RSSI sample.                                                          */
+  __I  uint32_t  RESERVED6;
   __I  uint32_t  STATE;                             /*!< Current radio state.                                                  */
   __IO uint32_t  DATAWHITEIV;                       /*!< Data whitening initial value.                                         */
-  __I  uint32_t  RESERVED8[2];
+  __I  uint32_t  RESERVED7[2];
   __IO uint32_t  BCC;                               /*!< Bit counter compare.                                                  */
-  __I  uint32_t  RESERVED9[39];
+  __I  uint32_t  RESERVED8[39];
   __IO uint32_t  DAB[8];                            /*!< Device address base segment.                                          */
   __IO uint32_t  DAP[8];                            /*!< Device address prefix.                                                */
   __IO uint32_t  DACNF;                             /*!< Device address match configuration.                                   */
-  __I  uint32_t  RESERVED10[56];
+  __I  uint32_t  RESERVED9[56];
   __IO uint32_t  OVERRIDE0;                         /*!< Trim value override register 0.                                       */
   __IO uint32_t  OVERRIDE1;                         /*!< Trim value override register 1.                                       */
   __IO uint32_t  OVERRIDE2;                         /*!< Trim value override register 2.                                       */
   __IO uint32_t  OVERRIDE3;                         /*!< Trim value override register 3.                                       */
   __IO uint32_t  OVERRIDE4;                         /*!< Trim value override register 4.                                       */
-  __I  uint32_t  RESERVED11[561];
+  __I  uint32_t  RESERVED10[561];
   __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
 } NRF_RADIO_Type;
 
@@ -375,9 +444,8 @@
   __I  uint32_t  RESERVED4[7];
   __IO uint32_t  EVENTS_RXTO;                       /*!< Receiver timeout.                                                     */
   __I  uint32_t  RESERVED5[46];
-  __IO uint32_t  SHORTS;                            /*!< Shortcuts for TWI.                                                    */
-  __I  uint32_t  RESERVED6[63];
-  __IO uint32_t  INTEN;                             /*!< Interrupt enable register.                                            */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for UART.                                                   */
+  __I  uint32_t  RESERVED6[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
   __I  uint32_t  RESERVED7[93];
@@ -390,7 +458,7 @@
   __IO uint32_t  PSELCTS;                           /*!< Pin select for CTS.                                                   */
   __IO uint32_t  PSELRXD;                           /*!< Pin select for RXD.                                                   */
   __I  uint32_t  RXD;                               /*!< RXD register. On read action the buffer pointer is displaced.
-                                                         Once read the character is consummed. If read when no character
+                                                         Once read the character is consumed. If read when no character
                                                           available, the UART will stop working.                               */
   __O  uint32_t  TXD;                               /*!< TXD register.                                                         */
   __I  uint32_t  RESERVED10;
@@ -424,7 +492,7 @@
   __IO uint32_t  PSELMOSI;                          /*!< Pin select for MOSI.                                                  */
   __IO uint32_t  PSELMISO;                          /*!< Pin select for MISO.                                                  */
   __I  uint32_t  RESERVED4;
-  __IO uint32_t  RXD;                               /*!< RX data.                                                              */
+  __I  uint32_t  RXD;                               /*!< RX data.                                                              */
   __IO uint32_t  TXD;                               /*!< TX data.                                                              */
   __I  uint32_t  RESERVED5;
   __IO uint32_t  FREQUENCY;                         /*!< SPI frequency                                                         */
@@ -462,26 +530,28 @@
   __IO uint32_t  EVENTS_ERROR;                      /*!< Two-wire error detected.                                              */
   __I  uint32_t  RESERVED6[4];
   __IO uint32_t  EVENTS_BB;                         /*!< Two-wire byte boundary.                                               */
-  __I  uint32_t  RESERVED7[49];
+  __I  uint32_t  RESERVED7[3];
+  __IO uint32_t  EVENTS_SUSPENDED;                  /*!< Two-wire suspended.                                                   */
+  __I  uint32_t  RESERVED8[45];
   __IO uint32_t  SHORTS;                            /*!< Shortcuts for TWI.                                                    */
-  __I  uint32_t  RESERVED8[64];
+  __I  uint32_t  RESERVED9[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
-  __I  uint32_t  RESERVED9[110];
+  __I  uint32_t  RESERVED10[110];
   __IO uint32_t  ERRORSRC;                          /*!< Two-wire error source. Write error field to 1 to clear error.         */
-  __I  uint32_t  RESERVED10[14];
+  __I  uint32_t  RESERVED11[14];
   __IO uint32_t  ENABLE;                            /*!< Enable two-wire master.                                               */
-  __I  uint32_t  RESERVED11;
+  __I  uint32_t  RESERVED12;
   __IO uint32_t  PSELSCL;                           /*!< Pin select for SCL.                                                   */
   __IO uint32_t  PSELSDA;                           /*!< Pin select for SDA.                                                   */
-  __I  uint32_t  RESERVED12[2];
-  __IO uint32_t  RXD;                               /*!< RX data register.                                                     */
+  __I  uint32_t  RESERVED13[2];
+  __I  uint32_t  RXD;                               /*!< RX data register.                                                     */
   __IO uint32_t  TXD;                               /*!< TX data register.                                                     */
-  __I  uint32_t  RESERVED13;
+  __I  uint32_t  RESERVED14;
   __IO uint32_t  FREQUENCY;                         /*!< Two-wire frequency.                                                   */
-  __I  uint32_t  RESERVED14[24];
+  __I  uint32_t  RESERVED15[24];
   __IO uint32_t  ADDRESS;                           /*!< Address used in the two-wire transfer.                                */
-  __I  uint32_t  RESERVED15[668];
+  __I  uint32_t  RESERVED16[668];
   __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
 } NRF_TWI_Type;
 
@@ -522,11 +592,11 @@
   __I  uint32_t  RESERVED9[7];
   __IO uint32_t  RXDPTR;                            /*!< RX data pointer.                                                      */
   __IO uint32_t  MAXRX;                             /*!< Maximum number of bytes in the receive buffer.                        */
-  __IO uint32_t  AMOUNTRX;                          /*!< Number of bytes received in last granted transaction.                 */
+  __I  uint32_t  AMOUNTRX;                          /*!< Number of bytes received in last granted transaction.                 */
   __I  uint32_t  RESERVED10;
   __IO uint32_t  TXDPTR;                            /*!< TX data pointer.                                                      */
   __IO uint32_t  MAXTX;                             /*!< Maximum number of bytes in the transmit buffer.                       */
-  __IO uint32_t  AMOUNTTX;                          /*!< Number of bytes transmitted in last granted transaction.              */
+  __I  uint32_t  AMOUNTTX;                          /*!< Number of bytes transmitted in last granted transaction.              */
   __I  uint32_t  RESERVED11;
   __IO uint32_t  CONFIG;                            /*!< Configuration register.                                               */
   __I  uint32_t  RESERVED12;
@@ -539,6 +609,59 @@
 
 
 /* ================================================================================ */
+/* ================                      SPIM                      ================ */
+/* ================================================================================ */
+
+
+/**
+  * @brief SPI master with easyDMA 1. (SPIM)
+  */
+
+typedef struct {                                    /*!< SPIM Structure                                                        */
+  __I  uint32_t  RESERVED0[4];
+  __O  uint32_t  TASKS_START;                       /*!< Start SPI transaction.                                                */
+  __O  uint32_t  TASKS_STOP;                        /*!< Stop SPI transaction.                                                 */
+  __I  uint32_t  RESERVED1;
+  __O  uint32_t  TASKS_SUSPEND;                     /*!< Suspend SPI transaction.                                              */
+  __O  uint32_t  TASKS_RESUME;                      /*!< Resume SPI transaction.                                               */
+  __I  uint32_t  RESERVED2[56];
+  __IO uint32_t  EVENTS_STOPPED;                    /*!< SPI transaction has stopped.                                          */
+  __I  uint32_t  RESERVED3[2];
+  __IO uint32_t  EVENTS_ENDRX;                      /*!< End of RXD buffer reached.                                            */
+  __I  uint32_t  RESERVED4;
+  __IO uint32_t  EVENTS_END;                        /*!< End of RXD buffer and TXD buffer reached.                             */
+  __I  uint32_t  RESERVED5;
+  __IO uint32_t  EVENTS_ENDTX;                      /*!< End of TXD buffer reached.                                            */
+  __I  uint32_t  RESERVED6[10];
+  __IO uint32_t  EVENTS_STARTED;                    /*!< Transaction started.                                                  */
+  __I  uint32_t  RESERVED7[44];
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for SPIM.                                                   */
+  __I  uint32_t  RESERVED8[64];
+  __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
+  __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
+  __I  uint32_t  RESERVED9[125];
+  __IO uint32_t  ENABLE;                            /*!< Enable SPIM.                                                          */
+  __I  uint32_t  RESERVED10;
+  SPIM_PSEL_Type PSEL;                              /*!< Pin select configuration.                                             */
+  __I  uint32_t  RESERVED11;
+  __I  uint32_t  RXDDATA;                           /*!< RXD register.                                                         */
+  __IO uint32_t  TXDDATA;                           /*!< TXD register.                                                         */
+  __I  uint32_t  RESERVED12;
+  __IO uint32_t  FREQUENCY;                         /*!< SPI frequency.                                                        */
+  __I  uint32_t  RESERVED13[3];
+  SPIM_RXD_Type RXD;                                /*!< RXD EasyDMA configuration and status.                                 */
+  __I  uint32_t  RESERVED14;
+  SPIM_TXD_Type TXD;                                /*!< TXD EasyDMA configuration and status.                                 */
+  __I  uint32_t  RESERVED15;
+  __IO uint32_t  CONFIG;                            /*!< Configuration register.                                               */
+  __I  uint32_t  RESERVED16[26];
+  __IO uint32_t  ORC;                               /*!< Over-read character.                                                  */
+  __I  uint32_t  RESERVED17[654];
+  __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
+} NRF_SPIM_Type;
+
+
+/* ================================================================================ */
 /* ================                     GPIOTE                     ================ */
 /* ================================================================================ */
 
@@ -605,7 +728,8 @@
   __O  uint32_t  TASKS_STOP;                        /*!< Stop Timer.                                                           */
   __O  uint32_t  TASKS_COUNT;                       /*!< Increment Timer (In counter mode).                                    */
   __O  uint32_t  TASKS_CLEAR;                       /*!< Clear timer.                                                          */
-  __I  uint32_t  RESERVED0[12];
+  __O  uint32_t  TASKS_SHUTDOWN;                    /*!< Shutdown timer.                                                       */
+  __I  uint32_t  RESERVED0[11];
   __O  uint32_t  TASKS_CAPTURE[4];                  /*!< Capture Timer value to CC[n] registers.                               */
   __I  uint32_t  RESERVED1[60];
   __IO uint32_t  EVENTS_COMPARE[4];                 /*!< Compare event on CC[n] match.                                         */
@@ -656,7 +780,7 @@
   __IO uint32_t  EVTENCLR;                          /*!< Disable events routing to PPI. The reading of this register
                                                          gives the value of EVTEN.                                             */
   __I  uint32_t  RESERVED4[110];
-  __IO uint32_t  COUNTER;                           /*!< Current COUNTER value.                                                */
+  __I  uint32_t  COUNTER;                           /*!< Current COUNTER value.                                                */
   __IO uint32_t  PRESCALER;                         /*!< 12-bit prescaler for COUNTER frequency (32768/(PRESCALER+1)).
                                                          Must be written when RTC is STOPed.                                   */
   __I  uint32_t  RESERVED5[13];
@@ -705,7 +829,7 @@
   __I  uint32_t  RESERVED0[62];
   __IO uint32_t  EVENTS_VALRDY;                     /*!< New random number generated and written to VALUE register.            */
   __I  uint32_t  RESERVED1[63];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the RNG.                                                 */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for the RNG.                                                */
   __I  uint32_t  RESERVED2[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register                                         */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register                                       */
@@ -775,8 +899,8 @@
   __IO uint32_t  IRKPTR;                            /*!< Pointer to the IRK data structure.                                    */
   __I  uint32_t  RESERVED5;
   __IO uint32_t  ADDRPTR;                           /*!< Pointer to the resolvable address (6 bytes).                          */
-  __IO uint32_t  SCRATCHPTR;                        /*!< Pointer to "scratch" data area used for temporary storage during
-                                                         resolution. A minimum of 3 bytes must be reserved.                    */
+  __IO uint32_t  SCRATCHPTR;                        /*!< Pointer to a "scratch" data area used for temporary storage
+                                                         during resolution. A minimum of 3 bytes must be reserved.             */
   __I  uint32_t  RESERVED6[697];
   __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
 } NRF_AAR_Type;
@@ -802,7 +926,7 @@
   __IO uint32_t  EVENTS_ENDCRYPT;                   /*!< Encrypt/decrypt completed.                                            */
   __IO uint32_t  EVENTS_ERROR;                      /*!< Error happened.                                                       */
   __I  uint32_t  RESERVED1[61];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the CCM.                                                 */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for the CCM.                                                */
   __I  uint32_t  RESERVED2[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
@@ -811,11 +935,11 @@
   __I  uint32_t  RESERVED4[63];
   __IO uint32_t  ENABLE;                            /*!< CCM enable.                                                           */
   __IO uint32_t  MODE;                              /*!< Operation mode.                                                       */
-  __IO uint32_t  CNFPTR;                            /*!< Pointer to data structure holding AES key and NONCE vector.           */
-  __IO uint32_t  INPTR;                             /*!< Pointer to input packet.                                              */
-  __IO uint32_t  OUTPTR;                            /*!< Pointer to output packet.                                             */
-  __IO uint32_t  SCRATCHPTR;                        /*!< Pointer to "scratch" data area used for temporary storage during
-                                                         resolution. A minimum of 43 bytes must be reserved.                   */
+  __IO uint32_t  CNFPTR;                            /*!< Pointer to a data structure holding AES key and NONCE vector.         */
+  __IO uint32_t  INPTR;                             /*!< Pointer to the input packet.                                          */
+  __IO uint32_t  OUTPTR;                            /*!< Pointer to the output packet.                                         */
+  __IO uint32_t  SCRATCHPTR;                        /*!< Pointer to a "scratch" data area used for temporary storage
+                                                         during resolution. A minimum of 43 bytes must be reserved.            */
   __I  uint32_t  RESERVED5[697];
   __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
 } NRF_CCM_Type;
@@ -871,7 +995,7 @@
                                                          ACC register different than zero.                                     */
   __IO uint32_t  EVENTS_ACCOF;                      /*!< ACC or ACCDBL register overflow.                                      */
   __I  uint32_t  RESERVED1[61];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the QDEC.                                                */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for the QDEC.                                               */
   __I  uint32_t  RESERVED2[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
@@ -904,7 +1028,7 @@
 
 
 /**
-  * @brief Wakeup Comparator. (LPCOMP)
+  * @brief Low power comparator. (LPCOMP)
   */
 
 typedef struct {                                    /*!< LPCOMP Structure                                                      */
@@ -917,7 +1041,7 @@
   __IO uint32_t  EVENTS_UP;                         /*!< Input voltage crossed the threshold going up.                         */
   __IO uint32_t  EVENTS_CROSS;                      /*!< Input voltage crossed the threshold in any direction.                 */
   __I  uint32_t  RESERVED1[60];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the LPCOMP.                                              */
+  __IO uint32_t  SHORTS;                            /*!< Shortcuts for the LPCOMP.                                             */
   __I  uint32_t  RESERVED2[64];
   __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
   __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
@@ -936,44 +1060,6 @@
 
 
 /* ================================================================================ */
-/* ================                      COMP                      ================ */
-/* ================================================================================ */
-
-
-/**
-  * @brief Comparator. (COMP)
-  */
-
-typedef struct {                                    /*!< COMP Structure                                                        */
-  __O  uint32_t  TASKS_START;                       /*!< Start the comparator.                                                 */
-  __O  uint32_t  TASKS_STOP;                        /*!< Stop the comparator.                                                  */
-  __O  uint32_t  TASKS_SAMPLE;                      /*!< Sample comparator value.                                              */
-  __I  uint32_t  RESERVED0[61];
-  __IO uint32_t  EVENTS_READY;                      /*!< COMP is ready and output is valid.                                    */
-  __IO uint32_t  EVENTS_DOWN;                       /*!< Input voltage crossed the threshold going down.                       */
-  __IO uint32_t  EVENTS_UP;                         /*!< Input voltage crossed the threshold going up.                         */
-  __IO uint32_t  EVENTS_CROSS;                      /*!< Input voltage crossed the threshold in any direction.                 */
-  __I  uint32_t  RESERVED1[60];
-  __IO uint32_t  SHORTS;                            /*!< Shortcut for the COMP.                                                */
-  __I  uint32_t  RESERVED2[64];
-  __IO uint32_t  INTENSET;                          /*!< Interrupt enable set register.                                        */
-  __IO uint32_t  INTENCLR;                          /*!< Interrupt enable clear register.                                      */
-  __I  uint32_t  RESERVED3[61];
-  __I  uint32_t  RESULT;                            /*!< Compare result.                                                       */
-  __I  uint32_t  RESERVED4[63];
-  __IO uint32_t  ENABLE;                            /*!< Enable the COMP.                                                      */
-  __IO uint32_t  PSEL;                              /*!< Input pin select.                                                     */
-  __IO uint32_t  REFSEL;                            /*!< Reference select.                                                     */
-  __IO uint32_t  EXTREFSEL;                         /*!< External reference select.                                            */
-  __I  uint32_t  RESERVED5[8];
-  __IO uint32_t  TH;                                /*!< Threshold configuration for hysteresis unit.                          */
-  __IO uint32_t  MODE;                              /*!< Mode configuration.                                                   */
-  __I  uint32_t  RESERVED6[689];
-  __IO uint32_t  POWER;                             /*!< Peripheral power control.                                             */
-} NRF_COMP_Type;
-
-
-/* ================================================================================ */
 /* ================                       SWI                      ================ */
 /* ================================================================================ */
 
@@ -1048,7 +1134,13 @@
   __I  uint32_t  PPFC;                              /*!< Pre-programmed factory code present.                                  */
   __I  uint32_t  RESERVED2;
   __I  uint32_t  NUMRAMBLOCK;                       /*!< Number of individualy controllable RAM blocks.                        */
-  __I  uint32_t  SIZERAMBLOCK[4];                   /*!< Size of RAM block in bytes.                                           */
+
+  union {
+    __I  uint32_t  SIZERAMBLOCK[4];                 /*!< Deprecated array of size of RAM block in bytes. This name is
+                                                         kept for backward compatinility purposes. Use SIZERAMBLOCKS
+                                                          instead.                                                             */
+    __I  uint32_t  SIZERAMBLOCKS;                   /*!< Size of RAM blocks in bytes.                                          */
+  };
   __I  uint32_t  RESERVED3[5];
   __I  uint32_t  CONFIGID;                          /*!< Configuration identifier.                                             */
   __I  uint32_t  DEVICEID[2];                       /*!< Device identifier.                                                    */
@@ -1058,9 +1150,12 @@
   __I  uint32_t  DEVICEADDRTYPE;                    /*!< Device address type.                                                  */
   __I  uint32_t  DEVICEADDR[2];                     /*!< Device address.                                                       */
   __I  uint32_t  OVERRIDEEN;                        /*!< Radio calibration override enable.                                    */
-  __I  uint32_t  RESERVED5[15];
+  __I  uint32_t  NRF_1MBIT[5];                      /*!< Override values for the OVERRIDEn registers in RADIO for NRF_1Mbit
+                                                         mode.                                                                 */
+  __I  uint32_t  RESERVED5[10];
   __I  uint32_t  BLE_1MBIT[5];                      /*!< Override values for the OVERRIDEn registers in RADIO for BLE_1Mbit
                                                          mode.                                                                 */
+  FICR_INFO_Type INFO;                              /*!< Device info                                                           */
 } NRF_FICR_Type;
 
 
@@ -1140,6 +1235,7 @@
 #define NRF_SPI1_BASE                   0x40004000UL
 #define NRF_TWI1_BASE                   0x40004000UL
 #define NRF_SPIS1_BASE                  0x40004000UL
+#define NRF_SPIM1_BASE                  0x40004000UL
 #define NRF_GPIOTE_BASE                 0x40006000UL
 #define NRF_ADC_BASE                    0x40007000UL
 #define NRF_TIMER0_BASE                 0x40008000UL
@@ -1155,7 +1251,6 @@
 #define NRF_RTC1_BASE                   0x40011000UL
 #define NRF_QDEC_BASE                   0x40012000UL
 #define NRF_LPCOMP_BASE                 0x40013000UL
-#define NRF_COMP_BASE                   0x40013000UL
 #define NRF_SWI_BASE                    0x40014000UL
 #define NRF_NVMC_BASE                   0x4001E000UL
 #define NRF_PPI_BASE                    0x4001F000UL
@@ -1180,6 +1275,7 @@
 #define NRF_SPI1                        ((NRF_SPI_Type            *) NRF_SPI1_BASE)
 #define NRF_TWI1                        ((NRF_TWI_Type            *) NRF_TWI1_BASE)
 #define NRF_SPIS1                       ((NRF_SPIS_Type           *) NRF_SPIS1_BASE)
+#define NRF_SPIM1                       ((NRF_SPIM_Type           *) NRF_SPIM1_BASE)
 #define NRF_GPIOTE                      ((NRF_GPIOTE_Type         *) NRF_GPIOTE_BASE)
 #define NRF_ADC                         ((NRF_ADC_Type            *) NRF_ADC_BASE)
 #define NRF_TIMER0                      ((NRF_TIMER_Type          *) NRF_TIMER0_BASE)
@@ -1195,7 +1291,6 @@
 #define NRF_RTC1                        ((NRF_RTC_Type            *) NRF_RTC1_BASE)
 #define NRF_QDEC                        ((NRF_QDEC_Type           *) NRF_QDEC_BASE)
 #define NRF_LPCOMP                      ((NRF_LPCOMP_Type         *) NRF_LPCOMP_BASE)
-#define NRF_COMP                        ((NRF_COMP_Type           *) NRF_COMP_BASE)
 #define NRF_SWI                         ((NRF_SWI_Type            *) NRF_SWI_BASE)
 #define NRF_NVMC                        ((NRF_NVMC_Type           *) NRF_NVMC_BASE)
 #define NRF_PPI                         ((NRF_PPI_Type            *) NRF_PPI_BASE)
@@ -1214,3 +1309,4 @@
 
 
 #endif  /* nRF51_H */
+