/* * Copyright (c) 2010 - 2018, 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: * * 1. Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * 2. Redistributions in binary form, except as embedded into a Nordic * Semiconductor ASA integrated circuit in a product or a software update for * such product, 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. * * 3. 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. * * 4. This software, with or without modification, must only be used with a * Nordic Semiconductor ASA integrated circuit. * * 5. Any software provided in binary form under this license must not be reverse * engineered, decompiled, modified and/or disassembled. * * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA 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. * * @file nrf52840.h * @brief CMSIS HeaderFile * @version 1 * @date 06. June 2018 * @note Generated by SVDConv V3.3.18 on Wednesday, 06.06.2018 15:20:48 * from File 'nrf52840.svd', * last modified on Wednesday, 06.06.2018 13:20:44 */ /** @addtogroup Nordic Semiconductor * @{ */ /** @addtogroup nrf52840 * @{ */ #ifndef NRF52840_H #define NRF52840_H #ifdef __cplusplus extern "C" { #endif /** @addtogroup Configuration_of_CMSIS * @{ */ /* =========================================================================================================================== */ /* ================ Interrupt Number Definition ================ */ /* =========================================================================================================================== */ typedef enum { /* ======================================= ARM Cortex-M4 Specific Interrupt Numbers ======================================== */ Reset_IRQn = -15, /*!< -15 Reset Vector, invoked on Power up and warm reset */ NonMaskableInt_IRQn = -14, /*!< -14 Non maskable Interrupt, cannot be stopped or preempted */ HardFault_IRQn = -13, /*!< -13 Hard Fault, all classes of Fault */ MemoryManagement_IRQn = -12, /*!< -12 Memory Management, MPU mismatch, including Access Violation and No Match */ BusFault_IRQn = -11, /*!< -11 Bus Fault, Pre-Fetch-, Memory Access Fault, other address/memory related Fault */ UsageFault_IRQn = -10, /*!< -10 Usage Fault, i.e. Undef Instruction, Illegal State Transition */ SVCall_IRQn = -5, /*!< -5 System Service Call via SVC instruction */ DebugMonitor_IRQn = -4, /*!< -4 Debug Monitor */ PendSV_IRQn = -2, /*!< -2 Pendable request for system service */ SysTick_IRQn = -1, /*!< -1 System Tick Timer */ /* ========================================== nrf52840 Specific Interrupt Numbers ========================================== */ POWER_CLOCK_IRQn = 0, /*!< 0 POWER_CLOCK */ RADIO_IRQn = 1, /*!< 1 RADIO */ UARTE0_UART0_IRQn = 2, /*!< 2 UARTE0_UART0 */ SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQn= 3, /*!< 3 SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0 */ SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQn= 4, /*!< 4 SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 */ NFCT_IRQn = 5, /*!< 5 NFCT */ GPIOTE_IRQn = 6, /*!< 6 GPIOTE */ SAADC_IRQn = 7, /*!< 7 SAADC */ TIMER0_IRQn = 8, /*!< 8 TIMER0 */ TIMER1_IRQn = 9, /*!< 9 TIMER1 */ TIMER2_IRQn = 10, /*!< 10 TIMER2 */ RTC0_IRQn = 11, /*!< 11 RTC0 */ TEMP_IRQn = 12, /*!< 12 TEMP */ RNG_IRQn = 13, /*!< 13 RNG */ ECB_IRQn = 14, /*!< 14 ECB */ CCM_AAR_IRQn = 15, /*!< 15 CCM_AAR */ WDT_IRQn = 16, /*!< 16 WDT */ RTC1_IRQn = 17, /*!< 17 RTC1 */ QDEC_IRQn = 18, /*!< 18 QDEC */ COMP_LPCOMP_IRQn = 19, /*!< 19 COMP_LPCOMP */ SWI0_EGU0_IRQn = 20, /*!< 20 SWI0_EGU0 */ SWI1_EGU1_IRQn = 21, /*!< 21 SWI1_EGU1 */ SWI2_EGU2_IRQn = 22, /*!< 22 SWI2_EGU2 */ SWI3_EGU3_IRQn = 23, /*!< 23 SWI3_EGU3 */ SWI4_EGU4_IRQn = 24, /*!< 24 SWI4_EGU4 */ SWI5_EGU5_IRQn = 25, /*!< 25 SWI5_EGU5 */ TIMER3_IRQn = 26, /*!< 26 TIMER3 */ TIMER4_IRQn = 27, /*!< 27 TIMER4 */ PWM0_IRQn = 28, /*!< 28 PWM0 */ PDM_IRQn = 29, /*!< 29 PDM */ MWU_IRQn = 32, /*!< 32 MWU */ PWM1_IRQn = 33, /*!< 33 PWM1 */ PWM2_IRQn = 34, /*!< 34 PWM2 */ SPIM2_SPIS2_SPI2_IRQn = 35, /*!< 35 SPIM2_SPIS2_SPI2 */ RTC2_IRQn = 36, /*!< 36 RTC2 */ I2S_IRQn = 37, /*!< 37 I2S */ FPU_IRQn = 38, /*!< 38 FPU */ USBD_IRQn = 39, /*!< 39 USBD */ UARTE1_IRQn = 40, /*!< 40 UARTE1 */ QSPI_IRQn = 41, /*!< 41 QSPI */ CRYPTOCELL_IRQn = 42, /*!< 42 CRYPTOCELL */ PWM3_IRQn = 45, /*!< 45 PWM3 */ SPIM3_IRQn = 47 /*!< 47 SPIM3 */ } IRQn_Type; /* =========================================================================================================================== */ /* ================ Processor and Core Peripheral Section ================ */ /* =========================================================================================================================== */ /* =========================== Configuration of the ARM Cortex-M4 Processor and Core Peripherals =========================== */ #define __CM4_REV 0x0001U /*!< CM4 Core Revision */ #define __NVIC_PRIO_BITS 3 /*!< Number of Bits used for Priority Levels */ #define __Vendor_SysTickConfig 0 /*!< Set to 1 if different SysTick Config is used */ #define __MPU_PRESENT 1 /*!< MPU present or not */ #define __FPU_PRESENT 1 /*!< FPU present or not */ /** @} */ /* End of group Configuration_of_CMSIS */ #include "core_cm4.h" /*!< ARM Cortex-M4 processor and core peripherals */ #include "system_nrf52840.h" /*!< nrf52840 System */ #ifndef __IM /*!< Fallback for older CMSIS versions */ #define __IM __I #endif #ifndef __OM /*!< Fallback for older CMSIS versions */ #define __OM __O #endif #ifndef __IOM /*!< Fallback for older CMSIS versions */ #define __IOM __IO #endif /* ======================================== Start of section using anonymous unions ======================================== */ #if defined (__CC_ARM) #pragma push #pragma anon_unions #elif defined (__ICCARM__) #pragma language=extended #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wc11-extensions" #pragma clang diagnostic ignored "-Wreserved-id-macro" #pragma clang diagnostic ignored "-Wgnu-anonymous-struct" #pragma clang diagnostic ignored "-Wnested-anon-types" #elif defined (__GNUC__) /* anonymous unions are enabled by default */ #elif defined (__TMS470__) /* anonymous unions are enabled by default */ #elif defined (__TASKING__) #pragma warning 586 #elif defined (__CSMC__) /* anonymous unions are enabled by default */ #else #warning Not supported compiler type #endif /* =========================================================================================================================== */ /* ================ Device Specific Cluster Section ================ */ /* =========================================================================================================================== */ /** @addtogroup Device_Peripheral_clusters * @{ */ /** * @brief FICR_INFO [INFO] (Device info) */ typedef struct { __IM uint32_t PART; /*!< (@ 0x00000000) Part code */ __IM uint32_t VARIANT; /*!< (@ 0x00000004) Build code (hardware version and production configuration) */ __IM uint32_t PACKAGE; /*!< (@ 0x00000008) Package option */ __IM uint32_t RAM; /*!< (@ 0x0000000C) RAM variant */ __IM uint32_t FLASH; /*!< (@ 0x00000010) Flash variant */ __IOM uint32_t UNUSED8[3]; /*!< (@ 0x00000014) Unspecified */ } FICR_INFO_Type; /*!< Size = 32 (0x20) */ /** * @brief FICR_TEMP [TEMP] (Registers storing factory TEMP module linearization coefficients) */ typedef struct { __IM uint32_t A0; /*!< (@ 0x00000000) Slope definition A0 */ __IM uint32_t A1; /*!< (@ 0x00000004) Slope definition A1 */ __IM uint32_t A2; /*!< (@ 0x00000008) Slope definition A2 */ __IM uint32_t A3; /*!< (@ 0x0000000C) Slope definition A3 */ __IM uint32_t A4; /*!< (@ 0x00000010) Slope definition A4 */ __IM uint32_t A5; /*!< (@ 0x00000014) Slope definition A5 */ __IM uint32_t B0; /*!< (@ 0x00000018) Y-intercept B0 */ __IM uint32_t B1; /*!< (@ 0x0000001C) Y-intercept B1 */ __IM uint32_t B2; /*!< (@ 0x00000020) Y-intercept B2 */ __IM uint32_t B3; /*!< (@ 0x00000024) Y-intercept B3 */ __IM uint32_t B4; /*!< (@ 0x00000028) Y-intercept B4 */ __IM uint32_t B5; /*!< (@ 0x0000002C) Y-intercept B5 */ __IM uint32_t T0; /*!< (@ 0x00000030) Segment end T0 */ __IM uint32_t T1; /*!< (@ 0x00000034) Segment end T1 */ __IM uint32_t T2; /*!< (@ 0x00000038) Segment end T2 */ __IM uint32_t T3; /*!< (@ 0x0000003C) Segment end T3 */ __IM uint32_t T4; /*!< (@ 0x00000040) Segment end T4 */ } FICR_TEMP_Type; /*!< Size = 68 (0x44) */ /** * @brief FICR_NFC [NFC] (Unspecified) */ typedef struct { __IM uint32_t TAGHEADER0; /*!< (@ 0x00000000) Default header for NFC tag. Software can read these values to populate NFCID1_3RD_LAST, NFCID1_2ND_LAST and NFCID1_LAST. */ __IM uint32_t TAGHEADER1; /*!< (@ 0x00000004) Default header for NFC tag. Software can read these values to populate NFCID1_3RD_LAST, NFCID1_2ND_LAST and NFCID1_LAST. */ __IM uint32_t TAGHEADER2; /*!< (@ 0x00000008) Default header for NFC tag. Software can read these values to populate NFCID1_3RD_LAST, NFCID1_2ND_LAST and NFCID1_LAST. */ __IM uint32_t TAGHEADER3; /*!< (@ 0x0000000C) Default header for NFC tag. Software can read these values to populate NFCID1_3RD_LAST, NFCID1_2ND_LAST and NFCID1_LAST. */ } FICR_NFC_Type; /*!< Size = 16 (0x10) */ /** * @brief FICR_TRNG90B [TRNG90B] (NIST800-90B RNG calibration data) */ typedef struct { __IM uint32_t BYTES; /*!< (@ 0x00000000) Amount of bytes for the required entropy bits */ __IM uint32_t RCCUTOFF; /*!< (@ 0x00000004) Repetition counter cutoff */ __IM uint32_t APCUTOFF; /*!< (@ 0x00000008) Adaptive proportion cutoff */ __IM uint32_t STARTUP; /*!< (@ 0x0000000C) Amount of bytes for the startup tests */ __IM uint32_t ROSC1; /*!< (@ 0x00000010) Sample count for ring oscillator 1 */ __IM uint32_t ROSC2; /*!< (@ 0x00000014) Sample count for ring oscillator 2 */ __IM uint32_t ROSC3; /*!< (@ 0x00000018) Sample count for ring oscillator 3 */ __IM uint32_t ROSC4; /*!< (@ 0x0000001C) Sample count for ring oscillator 4 */ } FICR_TRNG90B_Type; /*!< Size = 32 (0x20) */ /** * @brief POWER_RAM [RAM] (Unspecified) */ typedef struct { __IOM uint32_t POWER; /*!< (@ 0x00000000) Description cluster[n]: RAMn power control register */ __OM uint32_t POWERSET; /*!< (@ 0x00000004) Description cluster[n]: RAMn power control set register */ __OM uint32_t POWERCLR; /*!< (@ 0x00000008) Description cluster[n]: RAMn power control clear register */ __IM uint32_t RESERVED; } POWER_RAM_Type; /*!< Size = 16 (0x10) */ /** * @brief UART_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t RTS; /*!< (@ 0x00000000) Pin select for RTS */ __IOM uint32_t TXD; /*!< (@ 0x00000004) Pin select for TXD */ __IOM uint32_t CTS; /*!< (@ 0x00000008) Pin select for CTS */ __IOM uint32_t RXD; /*!< (@ 0x0000000C) Pin select for RXD */ } UART_PSEL_Type; /*!< Size = 16 (0x10) */ /** * @brief UARTE_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t RTS; /*!< (@ 0x00000000) Pin select for RTS signal */ __IOM uint32_t TXD; /*!< (@ 0x00000004) Pin select for TXD signal */ __IOM uint32_t CTS; /*!< (@ 0x00000008) Pin select for CTS signal */ __IOM uint32_t RXD; /*!< (@ 0x0000000C) Pin select for RXD signal */ } UARTE_PSEL_Type; /*!< Size = 16 (0x10) */ /** * @brief UARTE_RXD [RXD] (RXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in receive buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ } UARTE_RXD_Type; /*!< Size = 12 (0xc) */ /** * @brief UARTE_TXD [TXD] (TXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in transmit buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ } UARTE_TXD_Type; /*!< Size = 12 (0xc) */ /** * @brief SPI_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCK; /*!< (@ 0x00000000) Pin select for SCK */ __IOM uint32_t MOSI; /*!< (@ 0x00000004) Pin select for MOSI signal */ __IOM uint32_t MISO; /*!< (@ 0x00000008) Pin select for MISO signal */ } SPI_PSEL_Type; /*!< Size = 12 (0xc) */ /** * @brief SPIM_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCK; /*!< (@ 0x00000000) Pin select for SCK */ __IOM uint32_t MOSI; /*!< (@ 0x00000004) Pin select for MOSI signal */ __IOM uint32_t MISO; /*!< (@ 0x00000008) Pin select for MISO signal */ __IOM uint32_t CSN; /*!< (@ 0x0000000C) Pin select for CSN */ } SPIM_PSEL_Type; /*!< Size = 16 (0x10) */ /** * @brief SPIM_RXD [RXD] (RXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in receive buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } SPIM_RXD_Type; /*!< Size = 16 (0x10) */ /** * @brief SPIM_TXD [TXD] (TXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Number of bytes in transmit buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } SPIM_TXD_Type; /*!< Size = 16 (0x10) */ /** * @brief SPIM_IFTIMING [IFTIMING] (Unspecified) */ typedef struct { __IOM uint32_t RXDELAY; /*!< (@ 0x00000000) Sample delay for input serial data on MISO */ __IOM uint32_t CSNDUR; /*!< (@ 0x00000004) Minimum duration between edge of CSN and edge of SCK and minimum duration CSN must stay high between transactions */ } SPIM_IFTIMING_Type; /*!< Size = 8 (0x8) */ /** * @brief SPIS_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCK; /*!< (@ 0x00000000) Pin select for SCK */ __IOM uint32_t MISO; /*!< (@ 0x00000004) Pin select for MISO signal */ __IOM uint32_t MOSI; /*!< (@ 0x00000008) Pin select for MOSI signal */ __IOM uint32_t CSN; /*!< (@ 0x0000000C) Pin select for CSN signal */ } SPIS_PSEL_Type; /*!< Size = 16 (0x10) */ /** * @brief SPIS_RXD [RXD] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) RXD data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in receive buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes received in last granted transaction */ } SPIS_RXD_Type; /*!< Size = 12 (0xc) */ /** * @brief SPIS_TXD [TXD] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) TXD data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in transmit buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transmitted in last granted transaction */ } SPIS_TXD_Type; /*!< Size = 12 (0xc) */ /** * @brief TWI_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCL; /*!< (@ 0x00000000) Pin select for SCL */ __IOM uint32_t SDA; /*!< (@ 0x00000004) Pin select for SDA */ } TWI_PSEL_Type; /*!< Size = 8 (0x8) */ /** * @brief TWIM_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCL; /*!< (@ 0x00000000) Pin select for SCL signal */ __IOM uint32_t SDA; /*!< (@ 0x00000004) Pin select for SDA signal */ } TWIM_PSEL_Type; /*!< Size = 8 (0x8) */ /** * @brief TWIM_RXD [RXD] (RXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in receive buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } TWIM_RXD_Type; /*!< Size = 16 (0x10) */ /** * @brief TWIM_TXD [TXD] (TXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in transmit buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } TWIM_TXD_Type; /*!< Size = 16 (0x10) */ /** * @brief TWIS_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCL; /*!< (@ 0x00000000) Pin select for SCL signal */ __IOM uint32_t SDA; /*!< (@ 0x00000004) Pin select for SDA signal */ } TWIS_PSEL_Type; /*!< Size = 8 (0x8) */ /** * @brief TWIS_RXD [RXD] (RXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) RXD Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in RXD buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last RXD transaction */ } TWIS_RXD_Type; /*!< Size = 12 (0xc) */ /** * @brief TWIS_TXD [TXD] (TXD EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) TXD Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes in TXD buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last TXD transaction */ } TWIS_TXD_Type; /*!< Size = 12 (0xc) */ /** * @brief NFCT_FRAMESTATUS [FRAMESTATUS] (Unspecified) */ typedef struct { __IOM uint32_t RX; /*!< (@ 0x00000000) Result of last incoming frame */ } NFCT_FRAMESTATUS_Type; /*!< Size = 4 (0x4) */ /** * @brief NFCT_TXD [TXD] (Unspecified) */ typedef struct { __IOM uint32_t FRAMECONFIG; /*!< (@ 0x00000000) Configuration of outgoing frames */ __IOM uint32_t AMOUNT; /*!< (@ 0x00000004) Size of outgoing frame */ } NFCT_TXD_Type; /*!< Size = 8 (0x8) */ /** * @brief NFCT_RXD [RXD] (Unspecified) */ typedef struct { __IOM uint32_t FRAMECONFIG; /*!< (@ 0x00000000) Configuration of incoming frames */ __IM uint32_t AMOUNT; /*!< (@ 0x00000004) Size of last incoming frame */ } NFCT_RXD_Type; /*!< Size = 8 (0x8) */ /** * @brief SAADC_EVENTS_CH [EVENTS_CH] (Unspecified) */ typedef struct { __IOM uint32_t LIMITH; /*!< (@ 0x00000000) Description cluster[n]: Last result is equal or above CH[n].LIMIT.HIGH */ __IOM uint32_t LIMITL; /*!< (@ 0x00000004) Description cluster[n]: Last result is equal or below CH[n].LIMIT.LOW */ } SAADC_EVENTS_CH_Type; /*!< Size = 8 (0x8) */ /** * @brief SAADC_CH [CH] (Unspecified) */ typedef struct { __IOM uint32_t PSELP; /*!< (@ 0x00000000) Description cluster[n]: Input positive pin selection for CH[n] */ __IOM uint32_t PSELN; /*!< (@ 0x00000004) Description cluster[n]: Input negative pin selection for CH[n] */ __IOM uint32_t CONFIG; /*!< (@ 0x00000008) Description cluster[n]: Input configuration for CH[n] */ __IOM uint32_t LIMIT; /*!< (@ 0x0000000C) Description cluster[n]: High/low limits for event monitoring of a channel */ } SAADC_CH_Type; /*!< Size = 16 (0x10) */ /** * @brief SAADC_RESULT [RESULT] (RESULT EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of 16-bit samples to be written to output RAM buffer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of 16-bit samples written to output RAM buffer since the previous START task */ } SAADC_RESULT_Type; /*!< Size = 12 (0xc) */ /** * @brief QDEC_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t LED; /*!< (@ 0x00000000) Pin select for LED signal */ __IOM uint32_t A; /*!< (@ 0x00000004) Pin select for A signal */ __IOM uint32_t B; /*!< (@ 0x00000008) Pin select for B signal */ } QDEC_PSEL_Type; /*!< Size = 12 (0xc) */ /** * @brief PWM_SEQ [SEQ] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Description cluster[n]: Beginning address in RAM of this sequence */ __IOM uint32_t CNT; /*!< (@ 0x00000004) Description cluster[n]: Number of values (duty cycles) in this sequence */ __IOM uint32_t REFRESH; /*!< (@ 0x00000008) Description cluster[n]: Number of additional PWM periods between samples loaded into compare register */ __IOM uint32_t ENDDELAY; /*!< (@ 0x0000000C) Description cluster[n]: Time added after the sequence */ __IM uint32_t RESERVED[4]; } PWM_SEQ_Type; /*!< Size = 32 (0x20) */ /** * @brief PWM_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t OUT[4]; /*!< (@ 0x00000000) Description collection[n]: Output pin select for PWM channel n */ } PWM_PSEL_Type; /*!< Size = 16 (0x10) */ /** * @brief PDM_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t CLK; /*!< (@ 0x00000000) Pin number configuration for PDM CLK signal */ __IOM uint32_t DIN; /*!< (@ 0x00000004) Pin number configuration for PDM DIN signal */ } PDM_PSEL_Type; /*!< Size = 8 (0x8) */ /** * @brief PDM_SAMPLE [SAMPLE] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) RAM address pointer to write samples to with EasyDMA */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Number of samples to allocate memory for in EasyDMA mode */ } PDM_SAMPLE_Type; /*!< Size = 8 (0x8) */ /** * @brief ACL_ACL [ACL] (Unspecified) */ typedef struct { __IOM uint32_t ADDR; /*!< (@ 0x00000000) Description cluster[n]: Configure the word-aligned start address of region n to protect */ __IOM uint32_t SIZE; /*!< (@ 0x00000004) Description cluster[n]: Size of region to protect counting from address ACL[n].ADDR. Write '0' as no effect. */ __IOM uint32_t PERM; /*!< (@ 0x00000008) Description cluster[n]: Access permissions for region n as defined by start address ACL[n].ADDR and size ACL[n].SIZE */ __IOM uint32_t UNUSED0; /*!< (@ 0x0000000C) Unspecified */ } ACL_ACL_Type; /*!< Size = 16 (0x10) */ /** * @brief PPI_TASKS_CHG [TASKS_CHG] (Channel group tasks) */ typedef struct { __OM uint32_t EN; /*!< (@ 0x00000000) Description cluster[n]: Enable channel group n */ __OM uint32_t DIS; /*!< (@ 0x00000004) Description cluster[n]: Disable channel group n */ } PPI_TASKS_CHG_Type; /*!< Size = 8 (0x8) */ /** * @brief PPI_CH [CH] (PPI Channel) */ typedef struct { __IOM uint32_t EEP; /*!< (@ 0x00000000) Description cluster[n]: Channel n event end-point */ __IOM uint32_t TEP; /*!< (@ 0x00000004) Description cluster[n]: Channel n task end-point */ } PPI_CH_Type; /*!< Size = 8 (0x8) */ /** * @brief PPI_FORK [FORK] (Fork) */ typedef struct { __IOM uint32_t TEP; /*!< (@ 0x00000000) Description cluster[n]: Channel n task end-point */ } PPI_FORK_Type; /*!< Size = 4 (0x4) */ /** * @brief MWU_EVENTS_REGION [EVENTS_REGION] (Unspecified) */ typedef struct { __IOM uint32_t WA; /*!< (@ 0x00000000) Description cluster[n]: Write access to region n detected */ __IOM uint32_t RA; /*!< (@ 0x00000004) Description cluster[n]: Read access to region n detected */ } MWU_EVENTS_REGION_Type; /*!< Size = 8 (0x8) */ /** * @brief MWU_EVENTS_PREGION [EVENTS_PREGION] (Unspecified) */ typedef struct { __IOM uint32_t WA; /*!< (@ 0x00000000) Description cluster[n]: Write access to peripheral region n detected */ __IOM uint32_t RA; /*!< (@ 0x00000004) Description cluster[n]: Read access to peripheral region n detected */ } MWU_EVENTS_PREGION_Type; /*!< Size = 8 (0x8) */ /** * @brief MWU_PERREGION [PERREGION] (Unspecified) */ typedef struct { __IOM uint32_t SUBSTATWA; /*!< (@ 0x00000000) Description cluster[n]: Source of event/interrupt in region n, write access detected while corresponding subregion was enabled for watching */ __IOM uint32_t SUBSTATRA; /*!< (@ 0x00000004) Description cluster[n]: Source of event/interrupt in region n, read access detected while corresponding subregion was enabled for watching */ } MWU_PERREGION_Type; /*!< Size = 8 (0x8) */ /** * @brief MWU_REGION [REGION] (Unspecified) */ typedef struct { __IOM uint32_t START; /*!< (@ 0x00000000) Description cluster[n]: Start address for region n */ __IOM uint32_t END; /*!< (@ 0x00000004) Description cluster[n]: End address of region n */ __IM uint32_t RESERVED[2]; } MWU_REGION_Type; /*!< Size = 16 (0x10) */ /** * @brief MWU_PREGION [PREGION] (Unspecified) */ typedef struct { __IM uint32_t START; /*!< (@ 0x00000000) Description cluster[n]: Reserved for future use */ __IM uint32_t END; /*!< (@ 0x00000004) Description cluster[n]: Reserved for future use */ __IOM uint32_t SUBS; /*!< (@ 0x00000008) Description cluster[n]: Subregions of region n */ __IM uint32_t RESERVED; } MWU_PREGION_Type; /*!< Size = 16 (0x10) */ /** * @brief I2S_CONFIG [CONFIG] (Unspecified) */ typedef struct { __IOM uint32_t MODE; /*!< (@ 0x00000000) I2S mode. */ __IOM uint32_t RXEN; /*!< (@ 0x00000004) Reception (RX) enable. */ __IOM uint32_t TXEN; /*!< (@ 0x00000008) Transmission (TX) enable. */ __IOM uint32_t MCKEN; /*!< (@ 0x0000000C) Master clock generator enable. */ __IOM uint32_t MCKFREQ; /*!< (@ 0x00000010) Master clock generator frequency. */ __IOM uint32_t RATIO; /*!< (@ 0x00000014) MCK / LRCK ratio. */ __IOM uint32_t SWIDTH; /*!< (@ 0x00000018) Sample width. */ __IOM uint32_t ALIGN; /*!< (@ 0x0000001C) Alignment of sample within a frame. */ __IOM uint32_t FORMAT; /*!< (@ 0x00000020) Frame format. */ __IOM uint32_t CHANNELS; /*!< (@ 0x00000024) Enable channels. */ } I2S_CONFIG_Type; /*!< Size = 40 (0x28) */ /** * @brief I2S_RXD [RXD] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Receive buffer RAM start address. */ } I2S_RXD_Type; /*!< Size = 4 (0x4) */ /** * @brief I2S_TXD [TXD] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Transmit buffer RAM start address. */ } I2S_TXD_Type; /*!< Size = 4 (0x4) */ /** * @brief I2S_RXTXD [RXTXD] (Unspecified) */ typedef struct { __IOM uint32_t MAXCNT; /*!< (@ 0x00000000) Size of RXD and TXD buffers. */ } I2S_RXTXD_Type; /*!< Size = 4 (0x4) */ /** * @brief I2S_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t MCK; /*!< (@ 0x00000000) Pin select for MCK signal. */ __IOM uint32_t SCK; /*!< (@ 0x00000004) Pin select for SCK signal. */ __IOM uint32_t LRCK; /*!< (@ 0x00000008) Pin select for LRCK signal. */ __IOM uint32_t SDIN; /*!< (@ 0x0000000C) Pin select for SDIN signal. */ __IOM uint32_t SDOUT; /*!< (@ 0x00000010) Pin select for SDOUT signal. */ } I2S_PSEL_Type; /*!< Size = 20 (0x14) */ /** * @brief USBD_HALTED [HALTED] (Unspecified) */ typedef struct { __IM uint32_t EPIN[8]; /*!< (@ 0x00000000) Description collection[n]: IN endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint. */ __IM uint32_t RESERVED; __IM uint32_t EPOUT[8]; /*!< (@ 0x00000024) Description collection[n]: OUT endpoint halted status. Can be used as is as response to a GetStatus() request to endpoint. */ } USBD_HALTED_Type; /*!< Size = 68 (0x44) */ /** * @brief USBD_SIZE [SIZE] (Unspecified) */ typedef struct { __IOM uint32_t EPOUT[8]; /*!< (@ 0x00000000) Description collection[n]: Number of bytes received last in the data stage of this OUT endpoint */ __IM uint32_t ISOOUT; /*!< (@ 0x00000020) Number of bytes received last on this ISO OUT data endpoint */ } USBD_SIZE_Type; /*!< Size = 36 (0x24) */ /** * @brief USBD_EPIN [EPIN] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Description cluster[n]: Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Description cluster[n]: Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Description cluster[n]: Number of bytes transferred in the last transaction */ __IM uint32_t RESERVED[2]; } USBD_EPIN_Type; /*!< Size = 20 (0x14) */ /** * @brief USBD_ISOIN [ISOIN] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ } USBD_ISOIN_Type; /*!< Size = 12 (0xc) */ /** * @brief USBD_EPOUT [EPOUT] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Description cluster[n]: Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Description cluster[n]: Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Description cluster[n]: Number of bytes transferred in the last transaction */ __IM uint32_t RESERVED[2]; } USBD_EPOUT_Type; /*!< Size = 20 (0x14) */ /** * @brief USBD_ISOOUT [ISOOUT] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of bytes transferred in the last transaction */ } USBD_ISOOUT_Type; /*!< Size = 12 (0xc) */ /** * @brief QSPI_READ [READ] (Unspecified) */ typedef struct { __IOM uint32_t SRC; /*!< (@ 0x00000000) Flash memory source address */ __IOM uint32_t DST; /*!< (@ 0x00000004) RAM destination address */ __IOM uint32_t CNT; /*!< (@ 0x00000008) Read transfer length */ } QSPI_READ_Type; /*!< Size = 12 (0xc) */ /** * @brief QSPI_WRITE [WRITE] (Unspecified) */ typedef struct { __IOM uint32_t DST; /*!< (@ 0x00000000) Flash destination address */ __IOM uint32_t SRC; /*!< (@ 0x00000004) RAM source address */ __IOM uint32_t CNT; /*!< (@ 0x00000008) Write transfer length */ } QSPI_WRITE_Type; /*!< Size = 12 (0xc) */ /** * @brief QSPI_ERASE [ERASE] (Unspecified) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Start address of flash block to be erased */ __IOM uint32_t LEN; /*!< (@ 0x00000004) Size of block to be erased. */ } QSPI_ERASE_Type; /*!< Size = 8 (0x8) */ /** * @brief QSPI_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t SCK; /*!< (@ 0x00000000) Pin select for serial clock SCK */ __IOM uint32_t CSN; /*!< (@ 0x00000004) Pin select for chip select signal CSN. */ __IM uint32_t RESERVED; __IOM uint32_t IO0; /*!< (@ 0x0000000C) Pin select for serial data MOSI/IO0. */ __IOM uint32_t IO1; /*!< (@ 0x00000010) Pin select for serial data MISO/IO1. */ __IOM uint32_t IO2; /*!< (@ 0x00000014) Pin select for serial data IO2. */ __IOM uint32_t IO3; /*!< (@ 0x00000018) Pin select for serial data IO3. */ } QSPI_PSEL_Type; /*!< Size = 28 (0x1c) */ /** @} */ /* End of group Device_Peripheral_clusters */ /* =========================================================================================================================== */ /* ================ Device Specific Peripheral Section ================ */ /* =========================================================================================================================== */ /** @addtogroup Device_Peripheral_peripherals * @{ */ /* =========================================================================================================================== */ /* ================ FICR ================ */ /* =========================================================================================================================== */ /** * @brief Factory information configuration registers (FICR) */ typedef struct { /*!< (@ 0x10000000) FICR Structure */ __IM uint32_t RESERVED[4]; __IM uint32_t CODEPAGESIZE; /*!< (@ 0x00000010) Code memory page size */ __IM uint32_t CODESIZE; /*!< (@ 0x00000014) Code memory size */ __IM uint32_t RESERVED1[18]; __IM uint32_t DEVICEID[2]; /*!< (@ 0x00000060) Description collection[n]: Device identifier */ __IM uint32_t RESERVED2[6]; __IM uint32_t ER[4]; /*!< (@ 0x00000080) Description collection[n]: Encryption root, word n */ __IM uint32_t IR[4]; /*!< (@ 0x00000090) Description collection[n]: Identity Root, word n */ __IM uint32_t DEVICEADDRTYPE; /*!< (@ 0x000000A0) Device address type */ __IM uint32_t DEVICEADDR[2]; /*!< (@ 0x000000A4) Description collection[n]: Device address n */ __IM uint32_t RESERVED3[21]; __IOM FICR_INFO_Type INFO; /*!< (@ 0x00000100) Device info */ __IM uint32_t RESERVED4[140]; __IM uint32_t PRODTEST[3]; /*!< (@ 0x00000350) Description collection[n]: Production test signature n */ __IM uint32_t RESERVED5[42]; __IOM FICR_TEMP_Type TEMP; /*!< (@ 0x00000404) Registers storing factory TEMP module linearization coefficients */ __IM uint32_t RESERVED6[2]; __IOM FICR_NFC_Type NFC; /*!< (@ 0x00000450) Unspecified */ __IM uint32_t RESERVED7[488]; __IOM FICR_TRNG90B_Type TRNG90B; /*!< (@ 0x00000C00) NIST800-90B RNG calibration data */ } NRF_FICR_Type; /*!< Size = 3104 (0xc20) */ /* =========================================================================================================================== */ /* ================ UICR ================ */ /* =========================================================================================================================== */ /** * @brief User information configuration registers (UICR) */ typedef struct { /*!< (@ 0x10001000) UICR Structure */ __IOM uint32_t UNUSED0; /*!< (@ 0x00000000) Unspecified */ __IOM uint32_t UNUSED1; /*!< (@ 0x00000004) Unspecified */ __IOM uint32_t UNUSED2; /*!< (@ 0x00000008) Unspecified */ __IM uint32_t RESERVED; __IOM uint32_t UNUSED3; /*!< (@ 0x00000010) Unspecified */ __IOM uint32_t NRFFW[15]; /*!< (@ 0x00000014) Description collection[n]: Reserved for Nordic firmware design */ __IOM uint32_t NRFHW[12]; /*!< (@ 0x00000050) Description collection[n]: Reserved for Nordic hardware design */ __IOM uint32_t CUSTOMER[32]; /*!< (@ 0x00000080) Description collection[n]: Reserved for customer */ __IM uint32_t RESERVED1[64]; __IOM uint32_t PSELRESET[2]; /*!< (@ 0x00000200) Description collection[n]: Mapping of the nRESET function */ __IOM uint32_t APPROTECT; /*!< (@ 0x00000208) Access port protection */ __IOM uint32_t NFCPINS; /*!< (@ 0x0000020C) Setting of pins dedicated to NFC functionality: NFC antenna or GPIO */ __IOM uint32_t DEBUGCTRL; /*!< (@ 0x00000210) Processor debug control */ __IM uint32_t RESERVED2[60]; __IOM uint32_t REGOUT0; /*!< (@ 0x00000304) GPIO reference voltage / external output supply voltage in high voltage mode */ } NRF_UICR_Type; /*!< Size = 776 (0x308) */ /* =========================================================================================================================== */ /* ================ CLOCK ================ */ /* =========================================================================================================================== */ /** * @brief Clock control (CLOCK) */ typedef struct { /*!< (@ 0x40000000) CLOCK Structure */ __OM uint32_t TASKS_HFCLKSTART; /*!< (@ 0x00000000) Start HFXO crystal oscillator */ __OM uint32_t TASKS_HFCLKSTOP; /*!< (@ 0x00000004) Stop HFXO crystal oscillator */ __OM uint32_t TASKS_LFCLKSTART; /*!< (@ 0x00000008) Start LFCLK */ __OM uint32_t TASKS_LFCLKSTOP; /*!< (@ 0x0000000C) Stop LFCLK */ __OM uint32_t TASKS_CAL; /*!< (@ 0x00000010) Start calibration of LFRC */ __OM uint32_t TASKS_CTSTART; /*!< (@ 0x00000014) Start calibration timer */ __OM uint32_t TASKS_CTSTOP; /*!< (@ 0x00000018) Stop calibration timer */ __IM uint32_t RESERVED[57]; __IOM uint32_t EVENTS_HFCLKSTARTED; /*!< (@ 0x00000100) HFXO crystal oscillator started */ __IOM uint32_t EVENTS_LFCLKSTARTED; /*!< (@ 0x00000104) LFCLK started */ __IM uint32_t RESERVED1; __IOM uint32_t EVENTS_DONE; /*!< (@ 0x0000010C) Calibration of LFRC completed */ __IOM uint32_t EVENTS_CTTO; /*!< (@ 0x00000110) Calibration timer timeout */ __IM uint32_t RESERVED2[5]; __IOM uint32_t EVENTS_CTSTARTED; /*!< (@ 0x00000128) Calibration timer has been started and is ready to process new tasks */ __IOM uint32_t EVENTS_CTSTOPPED; /*!< (@ 0x0000012C) Calibration timer has been stopped and is ready to process new tasks */ __IM uint32_t RESERVED3[117]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED4[63]; __IM uint32_t HFCLKRUN; /*!< (@ 0x00000408) Status indicating that HFCLKSTART task has been triggered */ __IM uint32_t HFCLKSTAT; /*!< (@ 0x0000040C) HFCLK status */ __IM uint32_t RESERVED5; __IM uint32_t LFCLKRUN; /*!< (@ 0x00000414) Status indicating that LFCLKSTART task has been triggered */ __IM uint32_t LFCLKSTAT; /*!< (@ 0x00000418) LFCLK status */ __IM uint32_t LFCLKSRCCOPY; /*!< (@ 0x0000041C) Copy of LFCLKSRC register, set when LFCLKSTART task was triggered */ __IM uint32_t RESERVED6[62]; __IOM uint32_t LFCLKSRC; /*!< (@ 0x00000518) Clock source for the LFCLK */ __IM uint32_t RESERVED7[3]; __IOM uint32_t HFXODEBOUNCE; /*!< (@ 0x00000528) HFXO debounce time. The HFXO is started by triggering the TASKS_HFCLKSTART task. */ __IM uint32_t RESERVED8[3]; __IOM uint32_t CTIV; /*!< (@ 0x00000538) Calibration timer interval */ __IM uint32_t RESERVED9[8]; __IOM uint32_t TRACECONFIG; /*!< (@ 0x0000055C) Clocking options for the trace port debug interface */ __IM uint32_t RESERVED10[21]; __IOM uint32_t LFRCMODE; /*!< (@ 0x000005B4) LFRC mode configuration */ } NRF_CLOCK_Type; /*!< Size = 1464 (0x5b8) */ /* =========================================================================================================================== */ /* ================ POWER ================ */ /* =========================================================================================================================== */ /** * @brief Power control (POWER) */ typedef struct { /*!< (@ 0x40000000) POWER Structure */ __IM uint32_t RESERVED[30]; __OM uint32_t TASKS_CONSTLAT; /*!< (@ 0x00000078) Enable constant latency mode */ __OM uint32_t TASKS_LOWPWR; /*!< (@ 0x0000007C) Enable low power mode (variable latency) */ __IM uint32_t RESERVED1[34]; __IOM uint32_t EVENTS_POFWARN; /*!< (@ 0x00000108) Power failure warning */ __IM uint32_t RESERVED2[2]; __IOM uint32_t EVENTS_SLEEPENTER; /*!< (@ 0x00000114) CPU entered WFI/WFE sleep */ __IOM uint32_t EVENTS_SLEEPEXIT; /*!< (@ 0x00000118) CPU exited WFI/WFE sleep */ __IOM uint32_t EVENTS_USBDETECTED; /*!< (@ 0x0000011C) Voltage supply detected on VBUS */ __IOM uint32_t EVENTS_USBREMOVED; /*!< (@ 0x00000120) Voltage supply removed from VBUS */ __IOM uint32_t EVENTS_USBPWRRDY; /*!< (@ 0x00000124) USB 3.3 V supply ready */ __IM uint32_t RESERVED3[119]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED4[61]; __IOM uint32_t RESETREAS; /*!< (@ 0x00000400) Reset reason */ __IM uint32_t RESERVED5[9]; __IM uint32_t RAMSTATUS; /*!< (@ 0x00000428) Deprecated register - RAM status register */ __IM uint32_t RESERVED6[3]; __IM uint32_t USBREGSTATUS; /*!< (@ 0x00000438) USB supply status */ __IM uint32_t RESERVED7[49]; __OM uint32_t SYSTEMOFF; /*!< (@ 0x00000500) System OFF register */ __IM uint32_t RESERVED8[3]; __IOM uint32_t POFCON; /*!< (@ 0x00000510) Power-fail comparator configuration */ __IM uint32_t RESERVED9[2]; __IOM uint32_t GPREGRET; /*!< (@ 0x0000051C) General purpose retention register */ __IOM uint32_t GPREGRET2; /*!< (@ 0x00000520) General purpose retention register */ __IM uint32_t RESERVED10[21]; __IOM uint32_t DCDCEN; /*!< (@ 0x00000578) Enable DC/DC converter for REG1 stage. */ __IM uint32_t RESERVED11; __IOM uint32_t DCDCEN0; /*!< (@ 0x00000580) Enable DC/DC converter for REG0 stage. */ __IM uint32_t RESERVED12[47]; __IM uint32_t MAINREGSTATUS; /*!< (@ 0x00000640) Main supply status */ __IM uint32_t RESERVED13[175]; __IOM POWER_RAM_Type RAM[9]; /*!< (@ 0x00000900) Unspecified */ } NRF_POWER_Type; /*!< Size = 2448 (0x990) */ /* =========================================================================================================================== */ /* ================ RADIO ================ */ /* =========================================================================================================================== */ /** * @brief 2.4 GHz radio (RADIO) */ typedef struct { /*!< (@ 0x40001000) RADIO Structure */ __OM uint32_t TASKS_TXEN; /*!< (@ 0x00000000) Enable RADIO in TX mode */ __OM uint32_t TASKS_RXEN; /*!< (@ 0x00000004) Enable RADIO in RX mode */ __OM uint32_t TASKS_START; /*!< (@ 0x00000008) Start RADIO */ __OM uint32_t TASKS_STOP; /*!< (@ 0x0000000C) Stop RADIO */ __OM uint32_t TASKS_DISABLE; /*!< (@ 0x00000010) Disable RADIO */ __OM uint32_t TASKS_RSSISTART; /*!< (@ 0x00000014) Start the RSSI and take one single sample of the receive signal strength */ __OM uint32_t TASKS_RSSISTOP; /*!< (@ 0x00000018) Stop the RSSI measurement */ __OM uint32_t TASKS_BCSTART; /*!< (@ 0x0000001C) Start the bit counter */ __OM uint32_t TASKS_BCSTOP; /*!< (@ 0x00000020) Stop the bit counter */ __OM uint32_t TASKS_EDSTART; /*!< (@ 0x00000024) Start the energy detect measurement used in IEEE 802.15.4 mode */ __OM uint32_t TASKS_EDSTOP; /*!< (@ 0x00000028) Stop the energy detect measurement */ __OM uint32_t TASKS_CCASTART; /*!< (@ 0x0000002C) Start the clear channel assessment used in IEEE 802.15.4 mode */ __OM uint32_t TASKS_CCASTOP; /*!< (@ 0x00000030) Stop the clear channel assessment */ __IM uint32_t RESERVED[51]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000100) RADIO has ramped up and is ready to be started */ __IOM uint32_t EVENTS_ADDRESS; /*!< (@ 0x00000104) Address sent or received */ __IOM uint32_t EVENTS_PAYLOAD; /*!< (@ 0x00000108) Packet payload sent or received */ __IOM uint32_t EVENTS_END; /*!< (@ 0x0000010C) Packet sent or received */ __IOM uint32_t EVENTS_DISABLED; /*!< (@ 0x00000110) RADIO has been disabled */ __IOM uint32_t EVENTS_DEVMATCH; /*!< (@ 0x00000114) A device address match occurred on the last received packet */ __IOM uint32_t EVENTS_DEVMISS; /*!< (@ 0x00000118) No device address match occurred on the last received packet */ __IOM uint32_t EVENTS_RSSIEND; /*!< (@ 0x0000011C) Sampling of receive signal strength complete */ __IM uint32_t RESERVED1[2]; __IOM uint32_t EVENTS_BCMATCH; /*!< (@ 0x00000128) Bit counter reached bit count value */ __IM uint32_t RESERVED2; __IOM uint32_t EVENTS_CRCOK; /*!< (@ 0x00000130) Packet received with CRC ok */ __IOM uint32_t EVENTS_CRCERROR; /*!< (@ 0x00000134) Packet received with CRC error */ __IOM uint32_t EVENTS_FRAMESTART; /*!< (@ 0x00000138) IEEE 802.15.4 length field received */ __IOM uint32_t EVENTS_EDEND; /*!< (@ 0x0000013C) Sampling of energy detection complete. A new ED sample is ready for readout from the RADIO.EDSAMPLE register. */ __IOM uint32_t EVENTS_EDSTOPPED; /*!< (@ 0x00000140) The sampling of energy detection has stopped */ __IOM uint32_t EVENTS_CCAIDLE; /*!< (@ 0x00000144) Wireless medium in idle - clear to send */ __IOM uint32_t EVENTS_CCABUSY; /*!< (@ 0x00000148) Wireless medium busy - do not send */ __IOM uint32_t EVENTS_CCASTOPPED; /*!< (@ 0x0000014C) The CCA has stopped */ __IOM uint32_t EVENTS_RATEBOOST; /*!< (@ 0x00000150) Ble_LR CI field received, receive mode is changed from Ble_LR125Kbit to Ble_LR500Kbit. */ __IOM uint32_t EVENTS_TXREADY; /*!< (@ 0x00000154) RADIO has ramped up and is ready to be started TX path */ __IOM uint32_t EVENTS_RXREADY; /*!< (@ 0x00000158) RADIO has ramped up and is ready to be started RX path */ __IOM uint32_t EVENTS_MHRMATCH; /*!< (@ 0x0000015C) MAC header match found */ __IM uint32_t RESERVED3[3]; __IOM uint32_t EVENTS_PHYEND; /*!< (@ 0x0000016C) Generated in Ble_LR125Kbit, Ble_LR500Kbit and BleIeee802154_250Kbit modes when last bit is sent on air. */ __IM uint32_t RESERVED4[36]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED5[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED6[61]; __IM uint32_t CRCSTATUS; /*!< (@ 0x00000400) CRC status */ __IM uint32_t RESERVED7; __IM uint32_t RXMATCH; /*!< (@ 0x00000408) Received address */ __IM uint32_t RXCRC; /*!< (@ 0x0000040C) CRC field of previously received packet */ __IM uint32_t DAI; /*!< (@ 0x00000410) Device address match index */ __IM uint32_t PDUSTAT; /*!< (@ 0x00000414) Payload status */ __IM uint32_t RESERVED8[59]; __IOM uint32_t PACKETPTR; /*!< (@ 0x00000504) Packet pointer */ __IOM uint32_t FREQUENCY; /*!< (@ 0x00000508) Frequency */ __IOM uint32_t TXPOWER; /*!< (@ 0x0000050C) Output power */ __IOM uint32_t MODE; /*!< (@ 0x00000510) Data rate and modulation */ __IOM uint32_t PCNF0; /*!< (@ 0x00000514) Packet configuration register 0 */ __IOM uint32_t PCNF1; /*!< (@ 0x00000518) Packet configuration register 1 */ __IOM uint32_t BASE0; /*!< (@ 0x0000051C) Base address 0 */ __IOM uint32_t BASE1; /*!< (@ 0x00000520) Base address 1 */ __IOM uint32_t PREFIX0; /*!< (@ 0x00000524) Prefixes bytes for logical addresses 0-3 */ __IOM uint32_t PREFIX1; /*!< (@ 0x00000528) Prefixes bytes for logical addresses 4-7 */ __IOM uint32_t TXADDRESS; /*!< (@ 0x0000052C) Transmit address select */ __IOM uint32_t RXADDRESSES; /*!< (@ 0x00000530) Receive address select */ __IOM uint32_t CRCCNF; /*!< (@ 0x00000534) CRC configuration */ __IOM uint32_t CRCPOLY; /*!< (@ 0x00000538) CRC polynomial */ __IOM uint32_t CRCINIT; /*!< (@ 0x0000053C) CRC initial value */ __IM uint32_t RESERVED9; __IOM uint32_t TIFS; /*!< (@ 0x00000544) Interframe spacing in us */ __IM uint32_t RSSISAMPLE; /*!< (@ 0x00000548) RSSI sample */ __IM uint32_t RESERVED10; __IM uint32_t STATE; /*!< (@ 0x00000550) Current radio state */ __IOM uint32_t DATAWHITEIV; /*!< (@ 0x00000554) Data whitening initial value */ __IM uint32_t RESERVED11[2]; __IOM uint32_t BCC; /*!< (@ 0x00000560) Bit counter compare */ __IM uint32_t RESERVED12[39]; __IOM uint32_t DAB[8]; /*!< (@ 0x00000600) Description collection[n]: Device address base segment n */ __IOM uint32_t DAP[8]; /*!< (@ 0x00000620) Description collection[n]: Device address prefix n */ __IOM uint32_t DACNF; /*!< (@ 0x00000640) Device address match configuration */ __IOM uint32_t MHRMATCHCONF; /*!< (@ 0x00000644) Search pattern configuration */ __IOM uint32_t MHRMATCHMAS; /*!< (@ 0x00000648) Pattern mask */ __IM uint32_t RESERVED13; __IOM uint32_t MODECNF0; /*!< (@ 0x00000650) Radio mode configuration register 0 */ __IM uint32_t RESERVED14[3]; __IOM uint32_t SFD; /*!< (@ 0x00000660) IEEE 802.15.4 start of frame delimiter */ __IOM uint32_t EDCNT; /*!< (@ 0x00000664) IEEE 802.15.4 energy detect loop count */ __IOM uint32_t EDSAMPLE; /*!< (@ 0x00000668) IEEE 802.15.4 energy detect level */ __IOM uint32_t CCACTRL; /*!< (@ 0x0000066C) IEEE 802.15.4 clear channel assessment control */ __IM uint32_t RESERVED15[611]; __IOM uint32_t POWER; /*!< (@ 0x00000FFC) Peripheral power control */ } NRF_RADIO_Type; /*!< Size = 4096 (0x1000) */ /* =========================================================================================================================== */ /* ================ UART0 ================ */ /* =========================================================================================================================== */ /** * @brief Universal Asynchronous Receiver/Transmitter (UART0) */ typedef struct { /*!< (@ 0x40002000) UART0 Structure */ __OM uint32_t TASKS_STARTRX; /*!< (@ 0x00000000) Start UART receiver */ __OM uint32_t TASKS_STOPRX; /*!< (@ 0x00000004) Stop UART receiver */ __OM uint32_t TASKS_STARTTX; /*!< (@ 0x00000008) Start UART transmitter */ __OM uint32_t TASKS_STOPTX; /*!< (@ 0x0000000C) Stop UART transmitter */ __IM uint32_t RESERVED[3]; __OM uint32_t TASKS_SUSPEND; /*!< (@ 0x0000001C) Suspend UART */ __IM uint32_t RESERVED1[56]; __IOM uint32_t EVENTS_CTS; /*!< (@ 0x00000100) CTS is activated (set low). Clear To Send. */ __IOM uint32_t EVENTS_NCTS; /*!< (@ 0x00000104) CTS is deactivated (set high). Not Clear To Send. */ __IOM uint32_t EVENTS_RXDRDY; /*!< (@ 0x00000108) Data received in RXD */ __IM uint32_t RESERVED2[4]; __IOM uint32_t EVENTS_TXDRDY; /*!< (@ 0x0000011C) Data sent from TXD */ __IM uint32_t RESERVED3; __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000124) Error detected */ __IM uint32_t RESERVED4[7]; __IOM uint32_t EVENTS_RXTO; /*!< (@ 0x00000144) Receiver timeout */ __IM uint32_t RESERVED5[46]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED6[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED7[93]; __IOM uint32_t ERRORSRC; /*!< (@ 0x00000480) Error source */ __IM uint32_t RESERVED8[31]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable UART */ __IM uint32_t RESERVED9; __IOM UART_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RXD; /*!< (@ 0x00000518) RXD register */ __OM uint32_t TXD; /*!< (@ 0x0000051C) TXD register */ __IM uint32_t RESERVED10; __IOM uint32_t BAUDRATE; /*!< (@ 0x00000524) Baud rate. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED11[17]; __IOM uint32_t CONFIG; /*!< (@ 0x0000056C) Configuration of parity and hardware flow control */ } NRF_UART_Type; /*!< Size = 1392 (0x570) */ /* =========================================================================================================================== */ /* ================ UARTE0 ================ */ /* =========================================================================================================================== */ /** * @brief UART with EasyDMA 0 (UARTE0) */ typedef struct { /*!< (@ 0x40002000) UARTE0 Structure */ __OM uint32_t TASKS_STARTRX; /*!< (@ 0x00000000) Start UART receiver */ __OM uint32_t TASKS_STOPRX; /*!< (@ 0x00000004) Stop UART receiver */ __OM uint32_t TASKS_STARTTX; /*!< (@ 0x00000008) Start UART transmitter */ __OM uint32_t TASKS_STOPTX; /*!< (@ 0x0000000C) Stop UART transmitter */ __IM uint32_t RESERVED[7]; __OM uint32_t TASKS_FLUSHRX; /*!< (@ 0x0000002C) Flush RX FIFO into RX buffer */ __IM uint32_t RESERVED1[52]; __IOM uint32_t EVENTS_CTS; /*!< (@ 0x00000100) CTS is activated (set low). Clear To Send. */ __IOM uint32_t EVENTS_NCTS; /*!< (@ 0x00000104) CTS is deactivated (set high). Not Clear To Send. */ __IOM uint32_t EVENTS_RXDRDY; /*!< (@ 0x00000108) Data received in RXD (but potentially not yet transferred to Data RAM) */ __IM uint32_t RESERVED2; __IOM uint32_t EVENTS_ENDRX; /*!< (@ 0x00000110) Receive buffer is filled up */ __IM uint32_t RESERVED3[2]; __IOM uint32_t EVENTS_TXDRDY; /*!< (@ 0x0000011C) Data sent from TXD */ __IOM uint32_t EVENTS_ENDTX; /*!< (@ 0x00000120) Last TX byte transmitted */ __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000124) Error detected */ __IM uint32_t RESERVED4[7]; __IOM uint32_t EVENTS_RXTO; /*!< (@ 0x00000144) Receiver timeout */ __IM uint32_t RESERVED5; __IOM uint32_t EVENTS_RXSTARTED; /*!< (@ 0x0000014C) UART receiver has started */ __IOM uint32_t EVENTS_TXSTARTED; /*!< (@ 0x00000150) UART transmitter has started */ __IM uint32_t RESERVED6; __IOM uint32_t EVENTS_TXSTOPPED; /*!< (@ 0x00000158) Transmitter stopped */ __IM uint32_t RESERVED7[41]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED8[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED9[93]; __IOM uint32_t ERRORSRC; /*!< (@ 0x00000480) Error source Note : this register is read / write one to clear. */ __IM uint32_t RESERVED10[31]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable UART */ __IM uint32_t RESERVED11; __IOM UARTE_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED12[3]; __IOM uint32_t BAUDRATE; /*!< (@ 0x00000524) Baud rate. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED13[3]; __IOM UARTE_RXD_Type RXD; /*!< (@ 0x00000534) RXD EasyDMA channel */ __IM uint32_t RESERVED14; __IOM UARTE_TXD_Type TXD; /*!< (@ 0x00000544) TXD EasyDMA channel */ __IM uint32_t RESERVED15[7]; __IOM uint32_t CONFIG; /*!< (@ 0x0000056C) Configuration of parity and hardware flow control */ } NRF_UARTE_Type; /*!< Size = 1392 (0x570) */ /* =========================================================================================================================== */ /* ================ SPI0 ================ */ /* =========================================================================================================================== */ /** * @brief Serial Peripheral Interface 0 (SPI0) */ typedef struct { /*!< (@ 0x40003000) SPI0 Structure */ __IM uint32_t RESERVED[66]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000108) TXD byte sent and RXD byte received */ __IM uint32_t RESERVED1[126]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable SPI */ __IM uint32_t RESERVED3; __IOM SPI_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED4; __IM uint32_t RXD; /*!< (@ 0x00000518) RXD register */ __IOM uint32_t TXD; /*!< (@ 0x0000051C) TXD register */ __IM uint32_t RESERVED5; __IOM uint32_t FREQUENCY; /*!< (@ 0x00000524) SPI frequency. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED6[11]; __IOM uint32_t CONFIG; /*!< (@ 0x00000554) Configuration register */ } NRF_SPI_Type; /*!< Size = 1368 (0x558) */ /* =========================================================================================================================== */ /* ================ SPIM0 ================ */ /* =========================================================================================================================== */ /** * @brief Serial Peripheral Interface Master with EasyDMA 0 (SPIM0) */ typedef struct { /*!< (@ 0x40003000) SPIM0 Structure */ __IM uint32_t RESERVED[4]; __OM uint32_t TASKS_START; /*!< (@ 0x00000010) Start SPI transaction */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000014) Stop SPI transaction */ __IM uint32_t RESERVED1; __OM uint32_t TASKS_SUSPEND; /*!< (@ 0x0000001C) Suspend SPI transaction */ __OM uint32_t TASKS_RESUME; /*!< (@ 0x00000020) Resume SPI transaction */ __IM uint32_t RESERVED2[56]; __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) SPI transaction has stopped */ __IM uint32_t RESERVED3[2]; __IOM uint32_t EVENTS_ENDRX; /*!< (@ 0x00000110) End of RXD buffer reached */ __IM uint32_t RESERVED4; __IOM uint32_t EVENTS_END; /*!< (@ 0x00000118) End of RXD buffer and TXD buffer reached */ __IM uint32_t RESERVED5; __IOM uint32_t EVENTS_ENDTX; /*!< (@ 0x00000120) End of TXD buffer reached */ __IM uint32_t RESERVED6[10]; __IOM uint32_t EVENTS_STARTED; /*!< (@ 0x0000014C) Transaction started */ __IM uint32_t RESERVED7[44]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED8[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED9[61]; __IOM uint32_t STALLSTAT; /*!< (@ 0x00000400) Stall status for EasyDMA RAM accesses. The fields in this register is set to STALL by hardware whenever a stall occurres and can be cleared (set to NOSTALL) by the CPU. */ __IM uint32_t RESERVED10[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable SPIM */ __IM uint32_t RESERVED11; __IOM SPIM_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED12[3]; __IOM uint32_t FREQUENCY; /*!< (@ 0x00000524) SPI frequency. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED13[3]; __IOM SPIM_RXD_Type RXD; /*!< (@ 0x00000534) RXD EasyDMA channel */ __IOM SPIM_TXD_Type TXD; /*!< (@ 0x00000544) TXD EasyDMA channel */ __IOM uint32_t CONFIG; /*!< (@ 0x00000554) Configuration register */ __IM uint32_t RESERVED14[2]; __IOM SPIM_IFTIMING_Type IFTIMING; /*!< (@ 0x00000560) Unspecified */ __IOM uint32_t CSNPOL; /*!< (@ 0x00000568) Polarity of CSN output */ __IOM uint32_t PSELDCX; /*!< (@ 0x0000056C) Pin select for DCX signal */ __IOM uint32_t DCXCNT; /*!< (@ 0x00000570) DCX configuration */ __IM uint32_t RESERVED15[19]; __IOM uint32_t ORC; /*!< (@ 0x000005C0) Byte transmitted after TXD.MAXCNT bytes have been transmitted in the case when RXD.MAXCNT is greater than TXD.MAXCNT */ } NRF_SPIM_Type; /*!< Size = 1476 (0x5c4) */ /* =========================================================================================================================== */ /* ================ SPIS0 ================ */ /* =========================================================================================================================== */ /** * @brief SPI Slave 0 (SPIS0) */ typedef struct { /*!< (@ 0x40003000) SPIS0 Structure */ __IM uint32_t RESERVED[9]; __OM uint32_t TASKS_ACQUIRE; /*!< (@ 0x00000024) Acquire SPI semaphore */ __OM uint32_t TASKS_RELEASE; /*!< (@ 0x00000028) Release SPI semaphore, enabling the SPI slave to acquire it */ __IM uint32_t RESERVED1[54]; __IOM uint32_t EVENTS_END; /*!< (@ 0x00000104) Granted transaction completed */ __IM uint32_t RESERVED2[2]; __IOM uint32_t EVENTS_ENDRX; /*!< (@ 0x00000110) End of RXD buffer reached */ __IM uint32_t RESERVED3[5]; __IOM uint32_t EVENTS_ACQUIRED; /*!< (@ 0x00000128) Semaphore acquired */ __IM uint32_t RESERVED4[53]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED5[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED6[61]; __IM uint32_t SEMSTAT; /*!< (@ 0x00000400) Semaphore status register */ __IM uint32_t RESERVED7[15]; __IOM uint32_t STATUS; /*!< (@ 0x00000440) Status from last transaction */ __IM uint32_t RESERVED8[47]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable SPI slave */ __IM uint32_t RESERVED9; __IOM SPIS_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED10[7]; __IOM SPIS_RXD_Type RXD; /*!< (@ 0x00000534) Unspecified */ __IM uint32_t RESERVED11; __IOM SPIS_TXD_Type TXD; /*!< (@ 0x00000544) Unspecified */ __IM uint32_t RESERVED12; __IOM uint32_t CONFIG; /*!< (@ 0x00000554) Configuration register */ __IM uint32_t RESERVED13; __IOM uint32_t DEF; /*!< (@ 0x0000055C) Default character. Character clocked out in case of an ignored transaction. */ __IM uint32_t RESERVED14[24]; __IOM uint32_t ORC; /*!< (@ 0x000005C0) Over-read character */ } NRF_SPIS_Type; /*!< Size = 1476 (0x5c4) */ /* =========================================================================================================================== */ /* ================ TWI0 ================ */ /* =========================================================================================================================== */ /** * @brief I2C compatible Two-Wire Interface 0 (TWI0) */ typedef struct { /*!< (@ 0x40003000) TWI0 Structure */ __OM uint32_t TASKS_STARTRX; /*!< (@ 0x00000000) Start TWI receive sequence */ __IM uint32_t RESERVED; __OM uint32_t TASKS_STARTTX; /*!< (@ 0x00000008) Start TWI transmit sequence */ __IM uint32_t RESERVED1[2]; __OM uint32_t TASKS_STOP; /*!< (@ 0x00000014) Stop TWI transaction */ __IM uint32_t RESERVED2; __OM uint32_t TASKS_SUSPEND; /*!< (@ 0x0000001C) Suspend TWI transaction */ __OM uint32_t TASKS_RESUME; /*!< (@ 0x00000020) Resume TWI transaction */ __IM uint32_t RESERVED3[56]; __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) TWI stopped */ __IOM uint32_t EVENTS_RXDREADY; /*!< (@ 0x00000108) TWI RXD byte received */ __IM uint32_t RESERVED4[4]; __IOM uint32_t EVENTS_TXDSENT; /*!< (@ 0x0000011C) TWI TXD byte sent */ __IM uint32_t RESERVED5; __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000124) TWI error */ __IM uint32_t RESERVED6[4]; __IOM uint32_t EVENTS_BB; /*!< (@ 0x00000138) TWI byte boundary, generated before each byte that is sent or received */ __IM uint32_t RESERVED7[3]; __IOM uint32_t EVENTS_SUSPENDED; /*!< (@ 0x00000148) TWI entered the suspended state */ __IM uint32_t RESERVED8[45]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED9[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED10[110]; __IOM uint32_t ERRORSRC; /*!< (@ 0x000004C4) Error source */ __IM uint32_t RESERVED11[14]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable TWI */ __IM uint32_t RESERVED12; __IOM TWI_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED13[2]; __IM uint32_t RXD; /*!< (@ 0x00000518) RXD register */ __IOM uint32_t TXD; /*!< (@ 0x0000051C) TXD register */ __IM uint32_t RESERVED14; __IOM uint32_t FREQUENCY; /*!< (@ 0x00000524) TWI frequency. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED15[24]; __IOM uint32_t ADDRESS; /*!< (@ 0x00000588) Address used in the TWI transfer */ } NRF_TWI_Type; /*!< Size = 1420 (0x58c) */ /* =========================================================================================================================== */ /* ================ TWIM0 ================ */ /* =========================================================================================================================== */ /** * @brief I2C compatible Two-Wire Master Interface with EasyDMA 0 (TWIM0) */ typedef struct { /*!< (@ 0x40003000) TWIM0 Structure */ __OM uint32_t TASKS_STARTRX; /*!< (@ 0x00000000) Start TWI receive sequence */ __IM uint32_t RESERVED; __OM uint32_t TASKS_STARTTX; /*!< (@ 0x00000008) Start TWI transmit sequence */ __IM uint32_t RESERVED1[2]; __OM uint32_t TASKS_STOP; /*!< (@ 0x00000014) Stop TWI transaction. Must be issued while the TWI master is not suspended. */ __IM uint32_t RESERVED2; __OM uint32_t TASKS_SUSPEND; /*!< (@ 0x0000001C) Suspend TWI transaction */ __OM uint32_t TASKS_RESUME; /*!< (@ 0x00000020) Resume TWI transaction */ __IM uint32_t RESERVED3[56]; __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) TWI stopped */ __IM uint32_t RESERVED4[7]; __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000124) TWI error */ __IM uint32_t RESERVED5[8]; __IOM uint32_t EVENTS_SUSPENDED; /*!< (@ 0x00000148) Last byte has been sent out after the SUSPEND task has been issued, TWI traffic is now suspended. */ __IOM uint32_t EVENTS_RXSTARTED; /*!< (@ 0x0000014C) Receive sequence started */ __IOM uint32_t EVENTS_TXSTARTED; /*!< (@ 0x00000150) Transmit sequence started */ __IM uint32_t RESERVED6[2]; __IOM uint32_t EVENTS_LASTRX; /*!< (@ 0x0000015C) Byte boundary, starting to receive the last byte */ __IOM uint32_t EVENTS_LASTTX; /*!< (@ 0x00000160) Byte boundary, starting to transmit the last byte */ __IM uint32_t RESERVED7[39]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED8[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED9[110]; __IOM uint32_t ERRORSRC; /*!< (@ 0x000004C4) Error source */ __IM uint32_t RESERVED10[14]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable TWIM */ __IM uint32_t RESERVED11; __IOM TWIM_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED12[5]; __IOM uint32_t FREQUENCY; /*!< (@ 0x00000524) TWI frequency. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED13[3]; __IOM TWIM_RXD_Type RXD; /*!< (@ 0x00000534) RXD EasyDMA channel */ __IOM TWIM_TXD_Type TXD; /*!< (@ 0x00000544) TXD EasyDMA channel */ __IM uint32_t RESERVED14[13]; __IOM uint32_t ADDRESS; /*!< (@ 0x00000588) Address used in the TWI transfer */ } NRF_TWIM_Type; /*!< Size = 1420 (0x58c) */ /* =========================================================================================================================== */ /* ================ TWIS0 ================ */ /* =========================================================================================================================== */ /** * @brief I2C compatible Two-Wire Slave Interface with EasyDMA 0 (TWIS0) */ typedef struct { /*!< (@ 0x40003000) TWIS0 Structure */ __IM uint32_t RESERVED[5]; __OM uint32_t TASKS_STOP; /*!< (@ 0x00000014) Stop TWI transaction */ __IM uint32_t RESERVED1; __OM uint32_t TASKS_SUSPEND; /*!< (@ 0x0000001C) Suspend TWI transaction */ __OM uint32_t TASKS_RESUME; /*!< (@ 0x00000020) Resume TWI transaction */ __IM uint32_t RESERVED2[3]; __OM uint32_t TASKS_PREPARERX; /*!< (@ 0x00000030) Prepare the TWI slave to respond to a write command */ __OM uint32_t TASKS_PREPARETX; /*!< (@ 0x00000034) Prepare the TWI slave to respond to a read command */ __IM uint32_t RESERVED3[51]; __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) TWI stopped */ __IM uint32_t RESERVED4[7]; __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000124) TWI error */ __IM uint32_t RESERVED5[9]; __IOM uint32_t EVENTS_RXSTARTED; /*!< (@ 0x0000014C) Receive sequence started */ __IOM uint32_t EVENTS_TXSTARTED; /*!< (@ 0x00000150) Transmit sequence started */ __IM uint32_t RESERVED6[4]; __IOM uint32_t EVENTS_WRITE; /*!< (@ 0x00000164) Write command received */ __IOM uint32_t EVENTS_READ; /*!< (@ 0x00000168) Read command received */ __IM uint32_t RESERVED7[37]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED8[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED9[113]; __IOM uint32_t ERRORSRC; /*!< (@ 0x000004D0) Error source */ __IM uint32_t MATCH; /*!< (@ 0x000004D4) Status register indicating which address had a match */ __IM uint32_t RESERVED10[10]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable TWIS */ __IM uint32_t RESERVED11; __IOM TWIS_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED12[9]; __IOM TWIS_RXD_Type RXD; /*!< (@ 0x00000534) RXD EasyDMA channel */ __IM uint32_t RESERVED13; __IOM TWIS_TXD_Type TXD; /*!< (@ 0x00000544) TXD EasyDMA channel */ __IM uint32_t RESERVED14[14]; __IOM uint32_t ADDRESS[2]; /*!< (@ 0x00000588) Description collection[n]: TWI slave address n */ __IM uint32_t RESERVED15; __IOM uint32_t CONFIG; /*!< (@ 0x00000594) Configuration register for the address match mechanism */ __IM uint32_t RESERVED16[10]; __IOM uint32_t ORC; /*!< (@ 0x000005C0) Over-read character. Character sent out in case of an over-read of the transmit buffer. */ } NRF_TWIS_Type; /*!< Size = 1476 (0x5c4) */ /* =========================================================================================================================== */ /* ================ NFCT ================ */ /* =========================================================================================================================== */ /** * @brief NFC-A compatible radio (NFCT) */ typedef struct { /*!< (@ 0x40005000) NFCT Structure */ __OM uint32_t TASKS_ACTIVATE; /*!< (@ 0x00000000) Activate NFCT peripheral for incoming and outgoing frames, change state to activated */ __OM uint32_t TASKS_DISABLE; /*!< (@ 0x00000004) Disable NFCT peripheral */ __OM uint32_t TASKS_SENSE; /*!< (@ 0x00000008) Enable NFC sense field mode, change state to sense mode */ __OM uint32_t TASKS_STARTTX; /*!< (@ 0x0000000C) Start transmission of an outgoing frame, change state to transmit */ __IM uint32_t RESERVED[3]; __OM uint32_t TASKS_ENABLERXDATA; /*!< (@ 0x0000001C) Initializes the EasyDMA for receive. */ __IM uint32_t RESERVED1; __OM uint32_t TASKS_GOIDLE; /*!< (@ 0x00000024) Force state machine to IDLE state */ __OM uint32_t TASKS_GOSLEEP; /*!< (@ 0x00000028) Force state machine to SLEEP_A state */ __IM uint32_t RESERVED2[53]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000100) The NFCT peripheral is ready to receive and send frames */ __IOM uint32_t EVENTS_FIELDDETECTED; /*!< (@ 0x00000104) Remote NFC field detected */ __IOM uint32_t EVENTS_FIELDLOST; /*!< (@ 0x00000108) Remote NFC field lost */ __IOM uint32_t EVENTS_TXFRAMESTART; /*!< (@ 0x0000010C) Marks the start of the first symbol of a transmitted frame */ __IOM uint32_t EVENTS_TXFRAMEEND; /*!< (@ 0x00000110) Marks the end of the last transmitted on-air symbol of a frame */ __IOM uint32_t EVENTS_RXFRAMESTART; /*!< (@ 0x00000114) Marks the end of the first symbol of a received frame */ __IOM uint32_t EVENTS_RXFRAMEEND; /*!< (@ 0x00000118) Received data has been checked (CRC, parity) and transferred to RAM, and EasyDMA has ended accessing the RX buffer */ __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x0000011C) NFC error reported. The ERRORSTATUS register contains details on the source of the error. */ __IM uint32_t RESERVED3[2]; __IOM uint32_t EVENTS_RXERROR; /*!< (@ 0x00000128) NFC RX frame error reported. The FRAMESTATUS.RX register contains details on the source of the error. */ __IOM uint32_t EVENTS_ENDRX; /*!< (@ 0x0000012C) RX buffer (as defined by PACKETPTR and MAXLEN) in Data RAM full. */ __IOM uint32_t EVENTS_ENDTX; /*!< (@ 0x00000130) Transmission of data in RAM has ended, and EasyDMA has ended accessing the TX buffer */ __IM uint32_t RESERVED4; __IOM uint32_t EVENTS_AUTOCOLRESSTARTED; /*!< (@ 0x00000138) Auto collision resolution process has started */ __IM uint32_t RESERVED5[3]; __IOM uint32_t EVENTS_COLLISION; /*!< (@ 0x00000148) NFC auto collision resolution error reported. */ __IOM uint32_t EVENTS_SELECTED; /*!< (@ 0x0000014C) NFC auto collision resolution successfully completed */ __IOM uint32_t EVENTS_STARTED; /*!< (@ 0x00000150) EasyDMA is ready to receive or send frames. */ __IM uint32_t RESERVED6[43]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED7[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED8[62]; __IOM uint32_t ERRORSTATUS; /*!< (@ 0x00000404) NFC Error Status register */ __IM uint32_t RESERVED9; __IOM NFCT_FRAMESTATUS_Type FRAMESTATUS; /*!< (@ 0x0000040C) Unspecified */ __IM uint32_t NFCTAGSTATE; /*!< (@ 0x00000410) NfcTag state register */ __IM uint32_t RESERVED10[3]; __IM uint32_t SLEEPSTATE; /*!< (@ 0x00000420) Sleep state during automatic collision resolution */ __IM uint32_t RESERVED11[6]; __IM uint32_t FIELDPRESENT; /*!< (@ 0x0000043C) Indicates the presence or not of a valid field */ __IM uint32_t RESERVED12[49]; __IOM uint32_t FRAMEDELAYMIN; /*!< (@ 0x00000504) Minimum frame delay */ __IOM uint32_t FRAMEDELAYMAX; /*!< (@ 0x00000508) Maximum frame delay */ __IOM uint32_t FRAMEDELAYMODE; /*!< (@ 0x0000050C) Configuration register for the Frame Delay Timer */ __IOM uint32_t PACKETPTR; /*!< (@ 0x00000510) Packet pointer for TXD and RXD data storage in Data RAM */ __IOM uint32_t MAXLEN; /*!< (@ 0x00000514) Size of the RAM buffer allocated to TXD and RXD data storage each */ __IOM NFCT_TXD_Type TXD; /*!< (@ 0x00000518) Unspecified */ __IOM NFCT_RXD_Type RXD; /*!< (@ 0x00000520) Unspecified */ __IM uint32_t RESERVED13[26]; __IOM uint32_t NFCID1_LAST; /*!< (@ 0x00000590) Last NFCID1 part (4, 7 or 10 bytes ID) */ __IOM uint32_t NFCID1_2ND_LAST; /*!< (@ 0x00000594) Second last NFCID1 part (7 or 10 bytes ID) */ __IOM uint32_t NFCID1_3RD_LAST; /*!< (@ 0x00000598) Third last NFCID1 part (10 bytes ID) */ __IOM uint32_t AUTOCOLRESCONFIG; /*!< (@ 0x0000059C) Controls the auto collision resolution function. This setting must be done before the NFCT peripheral is enabled. */ __IOM uint32_t SENSRES; /*!< (@ 0x000005A0) NFC-A SENS_RES auto-response settings */ __IOM uint32_t SELRES; /*!< (@ 0x000005A4) NFC-A SEL_RES auto-response settings */ } NRF_NFCT_Type; /*!< Size = 1448 (0x5a8) */ /* =========================================================================================================================== */ /* ================ GPIOTE ================ */ /* =========================================================================================================================== */ /** * @brief GPIO Tasks and Events (GPIOTE) */ typedef struct { /*!< (@ 0x40006000) GPIOTE Structure */ __OM uint32_t TASKS_OUT[8]; /*!< (@ 0x00000000) Description collection[n]: Task for writing to pin specified in CONFIG[n].PSEL. Action on pin is configured in CONFIG[n].POLARITY. */ __IM uint32_t RESERVED[4]; __OM uint32_t TASKS_SET[8]; /*!< (@ 0x00000030) Description collection[n]: Task for writing to pin specified in CONFIG[n].PSEL. Action on pin is to set it high. */ __IM uint32_t RESERVED1[4]; __OM uint32_t TASKS_CLR[8]; /*!< (@ 0x00000060) Description collection[n]: Task for writing to pin specified in CONFIG[n].PSEL. Action on pin is to set it low. */ __IM uint32_t RESERVED2[32]; __IOM uint32_t EVENTS_IN[8]; /*!< (@ 0x00000100) Description collection[n]: Event generated from pin specified in CONFIG[n].PSEL */ __IM uint32_t RESERVED3[23]; __IOM uint32_t EVENTS_PORT; /*!< (@ 0x0000017C) Event generated from multiple input GPIO pins with SENSE mechanism enabled */ __IM uint32_t RESERVED4[97]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED5[129]; __IOM uint32_t CONFIG[8]; /*!< (@ 0x00000510) Description collection[n]: Configuration for OUT[n], SET[n] and CLR[n] tasks and IN[n] event */ } NRF_GPIOTE_Type; /*!< Size = 1328 (0x530) */ /* =========================================================================================================================== */ /* ================ SAADC ================ */ /* =========================================================================================================================== */ /** * @brief Successive approximation register (SAR) analog-to-digital converter (SAADC) */ typedef struct { /*!< (@ 0x40007000) SAADC Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Starts the SAADC and prepares the result buffer in RAM */ __OM uint32_t TASKS_SAMPLE; /*!< (@ 0x00000004) Takes one SAADC sample */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000008) Stops the SAADC and terminates all on-going conversions */ __OM uint32_t TASKS_CALIBRATEOFFSET; /*!< (@ 0x0000000C) Starts offset auto-calibration */ __IM uint32_t RESERVED[60]; __IOM uint32_t EVENTS_STARTED; /*!< (@ 0x00000100) The SAADC has started */ __IOM uint32_t EVENTS_END; /*!< (@ 0x00000104) The SAADC has filled up the result buffer */ __IOM uint32_t EVENTS_DONE; /*!< (@ 0x00000108) A conversion task has been completed. Depending on the configuration, multiple conversions might be needed for a result to be transferred to RAM. */ __IOM uint32_t EVENTS_RESULTDONE; /*!< (@ 0x0000010C) Result ready for transfer to RAM */ __IOM uint32_t EVENTS_CALIBRATEDONE; /*!< (@ 0x00000110) Calibration is complete */ __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000114) The SAADC has stopped */ __IOM SAADC_EVENTS_CH_Type EVENTS_CH[8]; /*!< (@ 0x00000118) Unspecified */ __IM uint32_t RESERVED1[106]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[61]; __IM uint32_t STATUS; /*!< (@ 0x00000400) Status */ __IM uint32_t RESERVED3[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable or disable SAADC */ __IM uint32_t RESERVED4[3]; __IOM SAADC_CH_Type CH[8]; /*!< (@ 0x00000510) Unspecified */ __IM uint32_t RESERVED5[24]; __IOM uint32_t RESOLUTION; /*!< (@ 0x000005F0) Resolution configuration */ __IOM uint32_t OVERSAMPLE; /*!< (@ 0x000005F4) Oversampling configuration. The RESOLUTION is applied before averaging, thus for high OVERSAMPLE a higher RESOLUTION should be used. */ __IOM uint32_t SAMPLERATE; /*!< (@ 0x000005F8) Controls normal or continuous sample rate */ __IM uint32_t RESERVED6[12]; __IOM SAADC_RESULT_Type RESULT; /*!< (@ 0x0000062C) RESULT EasyDMA channel */ } NRF_SAADC_Type; /*!< Size = 1592 (0x638) */ /* =========================================================================================================================== */ /* ================ TIMER0 ================ */ /* =========================================================================================================================== */ /** * @brief Timer/Counter 0 (TIMER0) */ typedef struct { /*!< (@ 0x40008000) TIMER0 Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start Timer */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stop Timer */ __OM uint32_t TASKS_COUNT; /*!< (@ 0x00000008) Increment Timer (Counter mode only) */ __OM uint32_t TASKS_CLEAR; /*!< (@ 0x0000000C) Clear time */ __OM uint32_t TASKS_SHUTDOWN; /*!< (@ 0x00000010) Deprecated register - Shut down timer */ __IM uint32_t RESERVED[11]; __OM uint32_t TASKS_CAPTURE[6]; /*!< (@ 0x00000040) Description collection[n]: Capture Timer value to CC[n] register */ __IM uint32_t RESERVED1[58]; __IOM uint32_t EVENTS_COMPARE[6]; /*!< (@ 0x00000140) Description collection[n]: Compare event on CC[n] match */ __IM uint32_t RESERVED2[42]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED3[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED4[126]; __IOM uint32_t MODE; /*!< (@ 0x00000504) Timer mode selection */ __IOM uint32_t BITMODE; /*!< (@ 0x00000508) Configure the number of bits used by the TIMER */ __IM uint32_t RESERVED5; __IOM uint32_t PRESCALER; /*!< (@ 0x00000510) Timer prescaler register */ __IM uint32_t RESERVED6[11]; __IOM uint32_t CC[6]; /*!< (@ 0x00000540) Description collection[n]: Capture/Compare register n */ } NRF_TIMER_Type; /*!< Size = 1368 (0x558) */ /* =========================================================================================================================== */ /* ================ RTC0 ================ */ /* =========================================================================================================================== */ /** * @brief Real time counter 0 (RTC0) */ typedef struct { /*!< (@ 0x4000B000) RTC0 Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start RTC COUNTER */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stop RTC COUNTER */ __OM uint32_t TASKS_CLEAR; /*!< (@ 0x00000008) Clear RTC COUNTER */ __OM uint32_t TASKS_TRIGOVRFLW; /*!< (@ 0x0000000C) Set COUNTER to 0xFFFFF0 */ __IM uint32_t RESERVED[60]; __IOM uint32_t EVENTS_TICK; /*!< (@ 0x00000100) Event on COUNTER increment */ __IOM uint32_t EVENTS_OVRFLW; /*!< (@ 0x00000104) Event on COUNTER overflow */ __IM uint32_t RESERVED1[14]; __IOM uint32_t EVENTS_COMPARE[4]; /*!< (@ 0x00000140) Description collection[n]: Compare event on CC[n] match */ __IM uint32_t RESERVED2[109]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[13]; __IOM uint32_t EVTEN; /*!< (@ 0x00000340) Enable or disable event routing */ __IOM uint32_t EVTENSET; /*!< (@ 0x00000344) Enable event routing */ __IOM uint32_t EVTENCLR; /*!< (@ 0x00000348) Disable event routing */ __IM uint32_t RESERVED4[110]; __IM uint32_t COUNTER; /*!< (@ 0x00000504) Current COUNTER value */ __IOM uint32_t PRESCALER; /*!< (@ 0x00000508) 12 bit prescaler for COUNTER frequency (32768/(PRESCALER+1)).Mu t be written when RTC is stopped */ __IM uint32_t RESERVED5[13]; __IOM uint32_t CC[4]; /*!< (@ 0x00000540) Description collection[n]: Compare register n */ } NRF_RTC_Type; /*!< Size = 1360 (0x550) */ /* =========================================================================================================================== */ /* ================ TEMP ================ */ /* =========================================================================================================================== */ /** * @brief Temperature Sensor (TEMP) */ typedef struct { /*!< (@ 0x4000C000) TEMP Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start temperature measurement */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stop temperature measurement */ __IM uint32_t RESERVED[62]; __IOM uint32_t EVENTS_DATARDY; /*!< (@ 0x00000100) Temperature measurement complete, data ready */ __IM uint32_t RESERVED1[128]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[127]; __IM int32_t TEMP; /*!< (@ 0x00000508) Temperature in degC (0.25deg steps) */ __IM uint32_t RESERVED3[5]; __IOM uint32_t A0; /*!< (@ 0x00000520) Slope of 1st piece wise linear function */ __IOM uint32_t A1; /*!< (@ 0x00000524) Slope of 2nd piece wise linear function */ __IOM uint32_t A2; /*!< (@ 0x00000528) Slope of 3rd piece wise linear function */ __IOM uint32_t A3; /*!< (@ 0x0000052C) Slope of 4th piece wise linear function */ __IOM uint32_t A4; /*!< (@ 0x00000530) Slope of 5th piece wise linear function */ __IOM uint32_t A5; /*!< (@ 0x00000534) Slope of 6th piece wise linear function */ __IM uint32_t RESERVED4[2]; __IOM uint32_t B0; /*!< (@ 0x00000540) y-intercept of 1st piece wise linear function */ __IOM uint32_t B1; /*!< (@ 0x00000544) y-intercept of 2nd piece wise linear function */ __IOM uint32_t B2; /*!< (@ 0x00000548) y-intercept of 3rd piece wise linear function */ __IOM uint32_t B3; /*!< (@ 0x0000054C) y-intercept of 4th piece wise linear function */ __IOM uint32_t B4; /*!< (@ 0x00000550) y-intercept of 5th piece wise linear function */ __IOM uint32_t B5; /*!< (@ 0x00000554) y-intercept of 6th piece wise linear function */ __IM uint32_t RESERVED5[2]; __IOM uint32_t T0; /*!< (@ 0x00000560) End point of 1st piece wise linear function */ __IOM uint32_t T1; /*!< (@ 0x00000564) End point of 2nd piece wise linear function */ __IOM uint32_t T2; /*!< (@ 0x00000568) End point of 3rd piece wise linear function */ __IOM uint32_t T3; /*!< (@ 0x0000056C) End point of 4th piece wise linear function */ __IOM uint32_t T4; /*!< (@ 0x00000570) End point of 5th piece wise linear function */ } NRF_TEMP_Type; /*!< Size = 1396 (0x574) */ /* =========================================================================================================================== */ /* ================ RNG ================ */ /* =========================================================================================================================== */ /** * @brief Random Number Generator (RNG) */ typedef struct { /*!< (@ 0x4000D000) RNG Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Task starting the random number generator */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Task stopping the random number generator */ __IM uint32_t RESERVED[62]; __IOM uint32_t EVENTS_VALRDY; /*!< (@ 0x00000100) Event being generated for every new random number written to the VALUE register */ __IM uint32_t RESERVED1[63]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED2[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[126]; __IOM uint32_t CONFIG; /*!< (@ 0x00000504) Configuration register */ __IM uint32_t VALUE; /*!< (@ 0x00000508) Output random number */ } NRF_RNG_Type; /*!< Size = 1292 (0x50c) */ /* =========================================================================================================================== */ /* ================ ECB ================ */ /* =========================================================================================================================== */ /** * @brief AES ECB Mode Encryption (ECB) */ typedef struct { /*!< (@ 0x4000E000) ECB Structure */ __OM uint32_t TASKS_STARTECB; /*!< (@ 0x00000000) Start ECB block encrypt */ __OM uint32_t TASKS_STOPECB; /*!< (@ 0x00000004) Abort a possible executing ECB operation */ __IM uint32_t RESERVED[62]; __IOM uint32_t EVENTS_ENDECB; /*!< (@ 0x00000100) ECB block encrypt complete */ __IOM uint32_t EVENTS_ERRORECB; /*!< (@ 0x00000104) ECB block encrypt aborted because of a STOPECB task or due to an error */ __IM uint32_t RESERVED1[127]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[126]; __IOM uint32_t ECBDATAPTR; /*!< (@ 0x00000504) ECB block encrypt memory pointers */ } NRF_ECB_Type; /*!< Size = 1288 (0x508) */ /* =========================================================================================================================== */ /* ================ AAR ================ */ /* =========================================================================================================================== */ /** * @brief Accelerated Address Resolver (AAR) */ typedef struct { /*!< (@ 0x4000F000) AAR Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start resolving addresses based on IRKs specified in the IRK data structure */ __IM uint32_t RESERVED; __OM uint32_t TASKS_STOP; /*!< (@ 0x00000008) Stop resolving addresses */ __IM uint32_t RESERVED1[61]; __IOM uint32_t EVENTS_END; /*!< (@ 0x00000100) Address resolution procedure complete */ __IOM uint32_t EVENTS_RESOLVED; /*!< (@ 0x00000104) Address resolved */ __IOM uint32_t EVENTS_NOTRESOLVED; /*!< (@ 0x00000108) Address not resolved */ __IM uint32_t RESERVED2[126]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[61]; __IM uint32_t STATUS; /*!< (@ 0x00000400) Resolution status */ __IM uint32_t RESERVED4[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable AAR */ __IOM uint32_t NIRK; /*!< (@ 0x00000504) Number of IRKs */ __IOM uint32_t IRKPTR; /*!< (@ 0x00000508) Pointer to IRK data structure */ __IM uint32_t RESERVED5; __IOM uint32_t ADDRPTR; /*!< (@ 0x00000510) Pointer to the resolvable address */ __IOM uint32_t SCRATCHPTR; /*!< (@ 0x00000514) Pointer to data area used for temporary storage */ } NRF_AAR_Type; /*!< Size = 1304 (0x518) */ /* =========================================================================================================================== */ /* ================ CCM ================ */ /* =========================================================================================================================== */ /** * @brief AES CCM Mode Encryption (CCM) */ typedef struct { /*!< (@ 0x4000F000) CCM Structure */ __OM uint32_t TASKS_KSGEN; /*!< (@ 0x00000000) Start generation of key-stream. This operation will stop by itself when completed. */ __OM uint32_t TASKS_CRYPT; /*!< (@ 0x00000004) Start encryption/decryption. This operation will stop by itself when completed. */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000008) Stop encryption/decryption */ __OM uint32_t TASKS_RATEOVERRIDE; /*!< (@ 0x0000000C) Override DATARATE setting in MODE register with the contents of the RATEOVERRIDE register for any ongoing encryption/decryption */ __IM uint32_t RESERVED[60]; __IOM uint32_t EVENTS_ENDKSGEN; /*!< (@ 0x00000100) Key-stream generation complete */ __IOM uint32_t EVENTS_ENDCRYPT; /*!< (@ 0x00000104) Encrypt/decrypt complete */ __IOM uint32_t EVENTS_ERROR; /*!< (@ 0x00000108) Deprecated register - CCM error event */ __IM uint32_t RESERVED1[61]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED2[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[61]; __IM uint32_t MICSTATUS; /*!< (@ 0x00000400) MIC check result */ __IM uint32_t RESERVED4[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable */ __IOM uint32_t MODE; /*!< (@ 0x00000504) Operation mode */ __IOM uint32_t CNFPTR; /*!< (@ 0x00000508) Pointer to data structure holding AES key and NONCE vector */ __IOM uint32_t INPTR; /*!< (@ 0x0000050C) Input pointer */ __IOM uint32_t OUTPTR; /*!< (@ 0x00000510) Output pointer */ __IOM uint32_t SCRATCHPTR; /*!< (@ 0x00000514) Pointer to data area used for temporary storage */ __IOM uint32_t MAXPACKETSIZE; /*!< (@ 0x00000518) Length of key-stream generated when MODE.LENGTH = Extended. */ __IOM uint32_t RATEOVERRIDE; /*!< (@ 0x0000051C) Data rate override setting. */ } NRF_CCM_Type; /*!< Size = 1312 (0x520) */ /* =========================================================================================================================== */ /* ================ WDT ================ */ /* =========================================================================================================================== */ /** * @brief Watchdog Timer (WDT) */ typedef struct { /*!< (@ 0x40010000) WDT Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start the watchdog */ __IM uint32_t RESERVED[63]; __IOM uint32_t EVENTS_TIMEOUT; /*!< (@ 0x00000100) Watchdog timeout */ __IM uint32_t RESERVED1[128]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[61]; __IM uint32_t RUNSTATUS; /*!< (@ 0x00000400) Run status */ __IM uint32_t REQSTATUS; /*!< (@ 0x00000404) Request status */ __IM uint32_t RESERVED3[63]; __IOM uint32_t CRV; /*!< (@ 0x00000504) Counter reload value */ __IOM uint32_t RREN; /*!< (@ 0x00000508) Enable register for reload request registers */ __IOM uint32_t CONFIG; /*!< (@ 0x0000050C) Configuration register */ __IM uint32_t RESERVED4[60]; __OM uint32_t RR[8]; /*!< (@ 0x00000600) Description collection[n]: Reload request n */ } NRF_WDT_Type; /*!< Size = 1568 (0x620) */ /* =========================================================================================================================== */ /* ================ QDEC ================ */ /* =========================================================================================================================== */ /** * @brief Quadrature Decoder (QDEC) */ typedef struct { /*!< (@ 0x40012000) QDEC Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Task starting the quadrature decoder */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Task stopping the quadrature decoder */ __OM uint32_t TASKS_READCLRACC; /*!< (@ 0x00000008) Read and clear ACC and ACCDBL */ __OM uint32_t TASKS_RDCLRACC; /*!< (@ 0x0000000C) Read and clear ACC */ __OM uint32_t TASKS_RDCLRDBL; /*!< (@ 0x00000010) Read and clear ACCDBL */ __IM uint32_t RESERVED[59]; __IOM uint32_t EVENTS_SAMPLERDY; /*!< (@ 0x00000100) Event being generated for every new sample value written to the SAMPLE register */ __IOM uint32_t EVENTS_REPORTRDY; /*!< (@ 0x00000104) Non-null report ready */ __IOM uint32_t EVENTS_ACCOF; /*!< (@ 0x00000108) ACC or ACCDBL register overflow */ __IOM uint32_t EVENTS_DBLRDY; /*!< (@ 0x0000010C) Double displacement(s) detected */ __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000110) QDEC has been stopped */ __IM uint32_t RESERVED1[59]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED2[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable the quadrature decoder */ __IOM uint32_t LEDPOL; /*!< (@ 0x00000504) LED output pin polarity */ __IOM uint32_t SAMPLEPER; /*!< (@ 0x00000508) Sample period */ __IM int32_t SAMPLE; /*!< (@ 0x0000050C) Motion sample value */ __IOM uint32_t REPORTPER; /*!< (@ 0x00000510) Number of samples to be taken before REPORTRDY and DBLRDY events can be generated */ __IM int32_t ACC; /*!< (@ 0x00000514) Register accumulating the valid transitions */ __IM int32_t ACCREAD; /*!< (@ 0x00000518) Snapshot of the ACC register, updated by the READCLRACC or RDCLRACC task */ __IOM QDEC_PSEL_Type PSEL; /*!< (@ 0x0000051C) Unspecified */ __IOM uint32_t DBFEN; /*!< (@ 0x00000528) Enable input debounce filters */ __IM uint32_t RESERVED4[5]; __IOM uint32_t LEDPRE; /*!< (@ 0x00000540) Time period the LED is switched ON prior to sampling */ __IM uint32_t ACCDBL; /*!< (@ 0x00000544) Register accumulating the number of detected double transitions */ __IM uint32_t ACCDBLREAD; /*!< (@ 0x00000548) Snapshot of the ACCDBL, updated by the READCLRACC or RDCLRDBL task */ } NRF_QDEC_Type; /*!< Size = 1356 (0x54c) */ /* =========================================================================================================================== */ /* ================ COMP ================ */ /* =========================================================================================================================== */ /** * @brief Comparator (COMP) */ typedef struct { /*!< (@ 0x40013000) COMP Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start comparator */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stop comparator */ __OM uint32_t TASKS_SAMPLE; /*!< (@ 0x00000008) Sample comparator value */ __IM uint32_t RESERVED[61]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000100) COMP is ready and output is valid */ __IOM uint32_t EVENTS_DOWN; /*!< (@ 0x00000104) Downward crossing */ __IOM uint32_t EVENTS_UP; /*!< (@ 0x00000108) Upward crossing */ __IOM uint32_t EVENTS_CROSS; /*!< (@ 0x0000010C) Downward or upward crossing */ __IM uint32_t RESERVED1[60]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED2[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[61]; __IM uint32_t RESULT; /*!< (@ 0x00000400) Compare result */ __IM uint32_t RESERVED4[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) COMP enable */ __IOM uint32_t PSEL; /*!< (@ 0x00000504) Pin select */ __IOM uint32_t REFSEL; /*!< (@ 0x00000508) Reference source select for single-ended mode */ __IOM uint32_t EXTREFSEL; /*!< (@ 0x0000050C) External reference select */ __IM uint32_t RESERVED5[8]; __IOM uint32_t TH; /*!< (@ 0x00000530) Threshold configuration for hysteresis unit */ __IOM uint32_t MODE; /*!< (@ 0x00000534) Mode configuration */ __IOM uint32_t HYST; /*!< (@ 0x00000538) Comparator hysteresis enable */ } NRF_COMP_Type; /*!< Size = 1340 (0x53c) */ /* =========================================================================================================================== */ /* ================ LPCOMP ================ */ /* =========================================================================================================================== */ /** * @brief Low Power Comparator (LPCOMP) */ typedef struct { /*!< (@ 0x40013000) LPCOMP Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Start comparator */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stop comparator */ __OM uint32_t TASKS_SAMPLE; /*!< (@ 0x00000008) Sample comparator value */ __IM uint32_t RESERVED[61]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000100) LPCOMP is ready and output is valid */ __IOM uint32_t EVENTS_DOWN; /*!< (@ 0x00000104) Downward crossing */ __IOM uint32_t EVENTS_UP; /*!< (@ 0x00000108) Upward crossing */ __IOM uint32_t EVENTS_CROSS; /*!< (@ 0x0000010C) Downward or upward crossing */ __IM uint32_t RESERVED1[60]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED2[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[61]; __IM uint32_t RESULT; /*!< (@ 0x00000400) Compare result */ __IM uint32_t RESERVED4[63]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable LPCOMP */ __IOM uint32_t PSEL; /*!< (@ 0x00000504) Input pin select */ __IOM uint32_t REFSEL; /*!< (@ 0x00000508) Reference select */ __IOM uint32_t EXTREFSEL; /*!< (@ 0x0000050C) External reference select */ __IM uint32_t RESERVED5[4]; __IOM uint32_t ANADETECT; /*!< (@ 0x00000520) Analog detect configuration */ __IM uint32_t RESERVED6[5]; __IOM uint32_t HYST; /*!< (@ 0x00000538) Comparator hysteresis enable */ } NRF_LPCOMP_Type; /*!< Size = 1340 (0x53c) */ /* =========================================================================================================================== */ /* ================ EGU0 ================ */ /* =========================================================================================================================== */ /** * @brief Event Generator Unit 0 (EGU0) */ typedef struct { /*!< (@ 0x40014000) EGU0 Structure */ __OM uint32_t TASKS_TRIGGER[16]; /*!< (@ 0x00000000) Description collection[n]: Trigger n for triggering the corresponding TRIGGERED[n] event */ __IM uint32_t RESERVED[48]; __IOM uint32_t EVENTS_TRIGGERED[16]; /*!< (@ 0x00000100) Description collection[n]: Event number n generated by triggering the corresponding TRIGGER[n] task */ __IM uint32_t RESERVED1[112]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ } NRF_EGU_Type; /*!< Size = 780 (0x30c) */ /* =========================================================================================================================== */ /* ================ SWI0 ================ */ /* =========================================================================================================================== */ /** * @brief Software interrupt 0 (SWI0) */ typedef struct { /*!< (@ 0x40014000) SWI0 Structure */ __IM uint32_t UNUSED; /*!< (@ 0x00000000) Unused. */ } NRF_SWI_Type; /*!< Size = 4 (0x4) */ /* =========================================================================================================================== */ /* ================ PWM0 ================ */ /* =========================================================================================================================== */ /** * @brief Pulse width modulation unit 0 (PWM0) */ typedef struct { /*!< (@ 0x4001C000) PWM0 Structure */ __IM uint32_t RESERVED; __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stops PWM pulse generation on all channels at the end of current PWM period, and stops sequence playback */ __OM uint32_t TASKS_SEQSTART[2]; /*!< (@ 0x00000008) Description collection[n]: Loads the first PWM value on all enabled channels from sequence n, and starts playing that sequence at the rate defined in SEQ[n]REFRESH and/or DECODER.MODE. Causes PWM generation to start if not running. */ __OM uint32_t TASKS_NEXTSTEP; /*!< (@ 0x00000010) Steps by one value in the current sequence on all enabled channels if DECODER.MODE=NextStep. Does not cause PWM generation to start if not running. */ __IM uint32_t RESERVED1[60]; __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) Response to STOP task, emitted when PWM pulses are no longer generated */ __IOM uint32_t EVENTS_SEQSTARTED[2]; /*!< (@ 0x00000108) Description collection[n]: First PWM period started on sequence n */ __IOM uint32_t EVENTS_SEQEND[2]; /*!< (@ 0x00000110) Description collection[n]: Emitted at end of every sequence n, when last value from RAM has been applied to wave counter */ __IOM uint32_t EVENTS_PWMPERIODEND; /*!< (@ 0x00000118) Emitted at the end of each PWM period */ __IOM uint32_t EVENTS_LOOPSDONE; /*!< (@ 0x0000011C) Concatenated sequences have been played the amount of times defined in LOOP.CNT */ __IM uint32_t RESERVED2[56]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED3[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED4[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) PWM module enable register */ __IOM uint32_t MODE; /*!< (@ 0x00000504) Selects operating mode of the wave counter */ __IOM uint32_t COUNTERTOP; /*!< (@ 0x00000508) Value up to which the pulse generator counter counts */ __IOM uint32_t PRESCALER; /*!< (@ 0x0000050C) Configuration for PWM_CLK */ __IOM uint32_t DECODER; /*!< (@ 0x00000510) Configuration of the decoder */ __IOM uint32_t LOOP; /*!< (@ 0x00000514) Number of playbacks of a loop */ __IM uint32_t RESERVED5[2]; __IOM PWM_SEQ_Type SEQ[2]; /*!< (@ 0x00000520) Unspecified */ __IOM PWM_PSEL_Type PSEL; /*!< (@ 0x00000560) Unspecified */ } NRF_PWM_Type; /*!< Size = 1392 (0x570) */ /* =========================================================================================================================== */ /* ================ PDM ================ */ /* =========================================================================================================================== */ /** * @brief Pulse Density Modulation (Digital Microphone) Interface (PDM) */ typedef struct { /*!< (@ 0x4001D000) PDM Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Starts continuous PDM transfer */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stops PDM transfer */ __IM uint32_t RESERVED[62]; __IOM uint32_t EVENTS_STARTED; /*!< (@ 0x00000100) PDM transfer has started */ __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000104) PDM transfer has finished */ __IOM uint32_t EVENTS_END; /*!< (@ 0x00000108) The PDM has written the last sample specified by SAMPLE.MAXCNT (or the last sample after a STOP task has been received) to Data RAM */ __IM uint32_t RESERVED1[125]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) PDM module enable register */ __IOM uint32_t PDMCLKCTRL; /*!< (@ 0x00000504) PDM clock generator control */ __IOM uint32_t MODE; /*!< (@ 0x00000508) Defines the routing of the connected PDM microphones' signals */ __IM uint32_t RESERVED3[3]; __IOM uint32_t GAINL; /*!< (@ 0x00000518) Left output gain adjustment */ __IOM uint32_t GAINR; /*!< (@ 0x0000051C) Right output gain adjustment */ __IOM uint32_t RATIO; /*!< (@ 0x00000520) Selects the ratio between PDM_CLK and output sample rate. Change PDMCLKCTRL accordingly. */ __IM uint32_t RESERVED4[7]; __IOM PDM_PSEL_Type PSEL; /*!< (@ 0x00000540) Unspecified */ __IM uint32_t RESERVED5[6]; __IOM PDM_SAMPLE_Type SAMPLE; /*!< (@ 0x00000560) Unspecified */ } NRF_PDM_Type; /*!< Size = 1384 (0x568) */ /* =========================================================================================================================== */ /* ================ ACL ================ */ /* =========================================================================================================================== */ /** * @brief Access control lists (ACL) */ typedef struct { /*!< (@ 0x4001E000) ACL Structure */ __IM uint32_t RESERVED[512]; __IOM ACL_ACL_Type ACL[8]; /*!< (@ 0x00000800) Unspecified */ } NRF_ACL_Type; /*!< Size = 2176 (0x880) */ /* =========================================================================================================================== */ /* ================ NVMC ================ */ /* =========================================================================================================================== */ /** * @brief Non Volatile Memory Controller (NVMC) */ typedef struct { /*!< (@ 0x4001E000) NVMC Structure */ __IM uint32_t RESERVED[256]; __IM uint32_t READY; /*!< (@ 0x00000400) Ready flag */ __IM uint32_t RESERVED1; __IM uint32_t READYNEXT; /*!< (@ 0x00000408) Ready flag */ __IM uint32_t RESERVED2[62]; __IOM uint32_t CONFIG; /*!< (@ 0x00000504) Configuration register */ union { __IOM uint32_t ERASEPAGE; /*!< (@ 0x00000508) Register for erasing a page in code area */ __IOM uint32_t ERASEPCR1; /*!< (@ 0x00000508) Deprecated register - Register for erasing a page in code area. Equivalent to ERASEPAGE. */ }; __IOM uint32_t ERASEALL; /*!< (@ 0x0000050C) Register for erasing all non-volatile user memory */ __IOM uint32_t ERASEPCR0; /*!< (@ 0x00000510) Deprecated register - Register for erasing a page in code area. Equivalent to ERASEPAGE. */ __IOM uint32_t ERASEUICR; /*!< (@ 0x00000514) Register for erasing user information configuration registers */ __IOM uint32_t ERASEPAGEPARTIAL; /*!< (@ 0x00000518) Register for partial erase of a page in code area */ __IOM uint32_t ERASEPAGEPARTIALCFG; /*!< (@ 0x0000051C) Register for partial erase configuration */ __IM uint32_t RESERVED3[8]; __IOM uint32_t ICACHECNF; /*!< (@ 0x00000540) I-code cache configuration register. */ __IM uint32_t RESERVED4; __IOM uint32_t IHIT; /*!< (@ 0x00000548) I-code cache hit counter. */ __IOM uint32_t IMISS; /*!< (@ 0x0000054C) I-code cache miss counter. */ } NRF_NVMC_Type; /*!< Size = 1360 (0x550) */ /* =========================================================================================================================== */ /* ================ PPI ================ */ /* =========================================================================================================================== */ /** * @brief Programmable Peripheral Interconnect (PPI) */ typedef struct { /*!< (@ 0x4001F000) PPI Structure */ __IOM PPI_TASKS_CHG_Type TASKS_CHG[6]; /*!< (@ 0x00000000) Channel group tasks */ __IM uint32_t RESERVED[308]; __IOM uint32_t CHEN; /*!< (@ 0x00000500) Channel enable register */ __IOM uint32_t CHENSET; /*!< (@ 0x00000504) Channel enable set register */ __IOM uint32_t CHENCLR; /*!< (@ 0x00000508) Channel enable clear register */ __IM uint32_t RESERVED1; __IOM PPI_CH_Type CH[20]; /*!< (@ 0x00000510) PPI Channel */ __IM uint32_t RESERVED2[148]; __IOM uint32_t CHG[6]; /*!< (@ 0x00000800) Description collection[n]: Channel group n */ __IM uint32_t RESERVED3[62]; __IOM PPI_FORK_Type FORK[32]; /*!< (@ 0x00000910) Fork */ } NRF_PPI_Type; /*!< Size = 2448 (0x990) */ /* =========================================================================================================================== */ /* ================ MWU ================ */ /* =========================================================================================================================== */ /** * @brief Memory Watch Unit (MWU) */ typedef struct { /*!< (@ 0x40020000) MWU Structure */ __IM uint32_t RESERVED[64]; __IOM MWU_EVENTS_REGION_Type EVENTS_REGION[4];/*!< (@ 0x00000100) Unspecified */ __IM uint32_t RESERVED1[16]; __IOM MWU_EVENTS_PREGION_Type EVENTS_PREGION[2];/*!< (@ 0x00000160) Unspecified */ __IM uint32_t RESERVED2[100]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[5]; __IOM uint32_t NMIEN; /*!< (@ 0x00000320) Enable or disable non-maskable interrupt */ __IOM uint32_t NMIENSET; /*!< (@ 0x00000324) Enable non-maskable interrupt */ __IOM uint32_t NMIENCLR; /*!< (@ 0x00000328) Disable non-maskable interrupt */ __IM uint32_t RESERVED4[53]; __IOM MWU_PERREGION_Type PERREGION[2]; /*!< (@ 0x00000400) Unspecified */ __IM uint32_t RESERVED5[64]; __IOM uint32_t REGIONEN; /*!< (@ 0x00000510) Enable/disable regions watch */ __IOM uint32_t REGIONENSET; /*!< (@ 0x00000514) Enable regions watch */ __IOM uint32_t REGIONENCLR; /*!< (@ 0x00000518) Disable regions watch */ __IM uint32_t RESERVED6[57]; __IOM MWU_REGION_Type REGION[4]; /*!< (@ 0x00000600) Unspecified */ __IM uint32_t RESERVED7[32]; __IOM MWU_PREGION_Type PREGION[2]; /*!< (@ 0x000006C0) Unspecified */ } NRF_MWU_Type; /*!< Size = 1760 (0x6e0) */ /* =========================================================================================================================== */ /* ================ I2S ================ */ /* =========================================================================================================================== */ /** * @brief Inter-IC Sound (I2S) */ typedef struct { /*!< (@ 0x40025000) I2S Structure */ __OM uint32_t TASKS_START; /*!< (@ 0x00000000) Starts continuous I2S transfer. Also starts MCK generator when this is enabled. */ __OM uint32_t TASKS_STOP; /*!< (@ 0x00000004) Stops I2S transfer. Also stops MCK generator. Triggering this task will cause the {event:STOPPED} event to be generated. */ __IM uint32_t RESERVED[63]; __IOM uint32_t EVENTS_RXPTRUPD; /*!< (@ 0x00000104) The RXD.PTR register has been copied to internal double-buffers. When the I2S module is started and RX is enabled, this event will be generated for every RXTXD.MAXCNT words that are received on the SDIN pin. */ __IOM uint32_t EVENTS_STOPPED; /*!< (@ 0x00000108) I2S transfer stopped. */ __IM uint32_t RESERVED1[2]; __IOM uint32_t EVENTS_TXPTRUPD; /*!< (@ 0x00000114) The TDX.PTR register has been copied to internal double-buffers. When the I2S module is started and TX is enabled, this event will be generated for every RXTXD.MAXCNT words that are sent on the SDOUT pin. */ __IM uint32_t RESERVED2[122]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED3[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable I2S module. */ __IOM I2S_CONFIG_Type CONFIG; /*!< (@ 0x00000504) Unspecified */ __IM uint32_t RESERVED4[3]; __IOM I2S_RXD_Type RXD; /*!< (@ 0x00000538) Unspecified */ __IM uint32_t RESERVED5; __IOM I2S_TXD_Type TXD; /*!< (@ 0x00000540) Unspecified */ __IM uint32_t RESERVED6[3]; __IOM I2S_RXTXD_Type RXTXD; /*!< (@ 0x00000550) Unspecified */ __IM uint32_t RESERVED7[3]; __IOM I2S_PSEL_Type PSEL; /*!< (@ 0x00000560) Unspecified */ } NRF_I2S_Type; /*!< Size = 1396 (0x574) */ /* =========================================================================================================================== */ /* ================ FPU ================ */ /* =========================================================================================================================== */ /** * @brief FPU (FPU) */ typedef struct { /*!< (@ 0x40026000) FPU Structure */ __IM uint32_t UNUSED; /*!< (@ 0x00000000) Unused. */ } NRF_FPU_Type; /*!< Size = 4 (0x4) */ /* =========================================================================================================================== */ /* ================ USBD ================ */ /* =========================================================================================================================== */ /** * @brief Universal serial bus device (USBD) */ typedef struct { /*!< (@ 0x40027000) USBD Structure */ __IM uint32_t RESERVED; __OM uint32_t TASKS_STARTEPIN[8]; /*!< (@ 0x00000004) Description collection[n]: Captures the EPIN[n].PTR and EPIN[n].MAXCNT registers values, and enables endpoint IN n to respond to traffic from host */ __OM uint32_t TASKS_STARTISOIN; /*!< (@ 0x00000024) Captures the ISOIN.PTR and ISOIN.MAXCNT registers values, and enables sending data on ISO endpoint */ __OM uint32_t TASKS_STARTEPOUT[8]; /*!< (@ 0x00000028) Description collection[n]: Captures the EPOUT[n].PTR and EPOUT[n].MAXCNT registers values, and enables endpoint n to respond to traffic from host */ __OM uint32_t TASKS_STARTISOOUT; /*!< (@ 0x00000048) Captures the ISOOUT.PTR and ISOOUT.MAXCNT registers values, and enables receiving of data on ISO endpoint */ __OM uint32_t TASKS_EP0RCVOUT; /*!< (@ 0x0000004C) Allows OUT data stage on control endpoint 0 */ __OM uint32_t TASKS_EP0STATUS; /*!< (@ 0x00000050) Allows status stage on control endpoint 0 */ __OM uint32_t TASKS_EP0STALL; /*!< (@ 0x00000054) Stalls data and status stage on control endpoint 0 */ __OM uint32_t TASKS_DPDMDRIVE; /*!< (@ 0x00000058) Forces D+ and D- lines into the state defined in the DPDMVALUE register */ __OM uint32_t TASKS_DPDMNODRIVE; /*!< (@ 0x0000005C) Stops forcing D+ and D- lines into any state (USB engine takes control) */ __IM uint32_t RESERVED1[40]; __IOM uint32_t EVENTS_USBRESET; /*!< (@ 0x00000100) Signals that a USB reset condition has been detected on USB lines */ __IOM uint32_t EVENTS_STARTED; /*!< (@ 0x00000104) Confirms that the EPIN[n].PTR and EPIN[n].MAXCNT, or EPOUT[n].PTR and EPOUT[n].MAXCNT registers have been captured on all endpoints reported in the EPSTATUS register */ __IOM uint32_t EVENTS_ENDEPIN[8]; /*!< (@ 0x00000108) Description collection[n]: The whole EPIN[n] buffer has been consumed. The RAM buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_EP0DATADONE; /*!< (@ 0x00000128) An acknowledged data transfer has taken place on the control endpoint */ __IOM uint32_t EVENTS_ENDISOIN; /*!< (@ 0x0000012C) The whole ISOIN buffer has been consumed. The RAM buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_ENDEPOUT[8]; /*!< (@ 0x00000130) Description collection[n]: The whole EPOUT[n] buffer has been consumed. The RAM buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_ENDISOOUT; /*!< (@ 0x00000150) The whole ISOOUT buffer has been consumed. The RAM buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_SOF; /*!< (@ 0x00000154) Signals that a SOF (start of frame) condition has been detected on USB lines */ __IOM uint32_t EVENTS_USBEVENT; /*!< (@ 0x00000158) An event or an error not covered by specific events has occurred. Check EVENTCAUSE register to find the cause. */ __IOM uint32_t EVENTS_EP0SETUP; /*!< (@ 0x0000015C) A valid SETUP token has been received (and acknowledged) on the control endpoint */ __IOM uint32_t EVENTS_EPDATA; /*!< (@ 0x00000160) A data transfer has occurred on a data endpoint, indicated by the EPDATASTATUS register */ __IM uint32_t RESERVED2[39]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcut register */ __IM uint32_t RESERVED3[63]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED4[61]; __IOM uint32_t EVENTCAUSE; /*!< (@ 0x00000400) Details on what caused the USBEVENT event */ __IM uint32_t RESERVED5[7]; __IOM USBD_HALTED_Type HALTED; /*!< (@ 0x00000420) Unspecified */ __IM uint32_t RESERVED6; __IOM uint32_t EPSTATUS; /*!< (@ 0x00000468) Provides information on which endpoint's EasyDMA registers have been captured */ __IOM uint32_t EPDATASTATUS; /*!< (@ 0x0000046C) Provides information on which endpoint(s) an acknowledged data transfer has occurred (EPDATA event) */ __IM uint32_t USBADDR; /*!< (@ 0x00000470) Device USB address */ __IM uint32_t RESERVED7[3]; __IM uint32_t BMREQUESTTYPE; /*!< (@ 0x00000480) SETUP data, byte 0, bmRequestType */ __IM uint32_t BREQUEST; /*!< (@ 0x00000484) SETUP data, byte 1, bRequest */ __IM uint32_t WVALUEL; /*!< (@ 0x00000488) SETUP data, byte 2, LSB of wValue */ __IM uint32_t WVALUEH; /*!< (@ 0x0000048C) SETUP data, byte 3, MSB of wValue */ __IM uint32_t WINDEXL; /*!< (@ 0x00000490) SETUP data, byte 4, LSB of wIndex */ __IM uint32_t WINDEXH; /*!< (@ 0x00000494) SETUP data, byte 5, MSB of wIndex */ __IM uint32_t WLENGTHL; /*!< (@ 0x00000498) SETUP data, byte 6, LSB of wLength */ __IM uint32_t WLENGTHH; /*!< (@ 0x0000049C) SETUP data, byte 7, MSB of wLength */ __IOM USBD_SIZE_Type SIZE; /*!< (@ 0x000004A0) Unspecified */ __IM uint32_t RESERVED8[15]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable USB */ __IOM uint32_t USBPULLUP; /*!< (@ 0x00000504) Control of the USB pull-up */ __IOM uint32_t DPDMVALUE; /*!< (@ 0x00000508) State D+ and D- lines will be forced into by the DPDMDRIVE task. The DPDMNODRIVE task reverts the control of the lines to MAC IP (no forcing). */ __IOM uint32_t DTOGGLE; /*!< (@ 0x0000050C) Data toggle control and status */ __IOM uint32_t EPINEN; /*!< (@ 0x00000510) Endpoint IN enable */ __IOM uint32_t EPOUTEN; /*!< (@ 0x00000514) Endpoint OUT enable */ __OM uint32_t EPSTALL; /*!< (@ 0x00000518) STALL endpoints */ __IOM uint32_t ISOSPLIT; /*!< (@ 0x0000051C) Controls the split of ISO buffers */ __IM uint32_t FRAMECNTR; /*!< (@ 0x00000520) Returns the current value of the start of frame counter */ __IM uint32_t RESERVED9[2]; __IOM uint32_t LOWPOWER; /*!< (@ 0x0000052C) Controls USBD peripheral low power mode during USB suspend */ __IOM uint32_t ISOINCONFIG; /*!< (@ 0x00000530) Controls the response of the ISO IN endpoint to an IN token when no data is ready to be sent */ __IM uint32_t RESERVED10[51]; __IOM USBD_EPIN_Type EPIN[8]; /*!< (@ 0x00000600) Unspecified */ __IOM USBD_ISOIN_Type ISOIN; /*!< (@ 0x000006A0) Unspecified */ __IM uint32_t RESERVED11[21]; __IOM USBD_EPOUT_Type EPOUT[8]; /*!< (@ 0x00000700) Unspecified */ __IOM USBD_ISOOUT_Type ISOOUT; /*!< (@ 0x000007A0) Unspecified */ } NRF_USBD_Type; /*!< Size = 1964 (0x7ac) */ /* =========================================================================================================================== */ /* ================ QSPI ================ */ /* =========================================================================================================================== */ /** * @brief External flash interface (QSPI) */ typedef struct { /*!< (@ 0x40029000) QSPI Structure */ __OM uint32_t TASKS_ACTIVATE; /*!< (@ 0x00000000) Activate QSPI interface */ __OM uint32_t TASKS_READSTART; /*!< (@ 0x00000004) Start transfer from external flash memory to internal RAM */ __OM uint32_t TASKS_WRITESTART; /*!< (@ 0x00000008) Start transfer from internal RAM to external flash memory */ __OM uint32_t TASKS_ERASESTART; /*!< (@ 0x0000000C) Start external flash memory erase operation */ __OM uint32_t TASKS_DEACTIVATE; /*!< (@ 0x00000010) Deactivate QSPI interface */ __IM uint32_t RESERVED[59]; __IOM uint32_t EVENTS_READY; /*!< (@ 0x00000100) QSPI peripheral is ready. This event will be generated as a response to any QSPI task. */ __IM uint32_t RESERVED1[127]; __IOM uint32_t INTEN; /*!< (@ 0x00000300) Enable or disable interrupt */ __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED2[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable QSPI peripheral and acquire the pins selected in PSELn registers */ __IOM QSPI_READ_Type READ; /*!< (@ 0x00000504) Unspecified */ __IOM QSPI_WRITE_Type WRITE; /*!< (@ 0x00000510) Unspecified */ __IOM QSPI_ERASE_Type ERASE; /*!< (@ 0x0000051C) Unspecified */ __IOM QSPI_PSEL_Type PSEL; /*!< (@ 0x00000524) Unspecified */ __IOM uint32_t XIPOFFSET; /*!< (@ 0x00000540) Address offset into the external memory for Execute in Place operation. */ __IOM uint32_t IFCONFIG0; /*!< (@ 0x00000544) Interface configuration. */ __IM uint32_t RESERVED3[46]; __IOM uint32_t IFCONFIG1; /*!< (@ 0x00000600) Interface configuration. */ __IM uint32_t STATUS; /*!< (@ 0x00000604) Status register. */ __IM uint32_t RESERVED4[3]; __IOM uint32_t DPMDUR; /*!< (@ 0x00000614) Set the duration required to enter/exit deep power-down mode (DPM). */ __IM uint32_t RESERVED5[3]; __IOM uint32_t ADDRCONF; /*!< (@ 0x00000624) Extended address configuration. */ __IM uint32_t RESERVED6[3]; __IOM uint32_t CINSTRCONF; /*!< (@ 0x00000634) Custom instruction configuration register. */ __IOM uint32_t CINSTRDAT0; /*!< (@ 0x00000638) Custom instruction data register 0. */ __IOM uint32_t CINSTRDAT1; /*!< (@ 0x0000063C) Custom instruction data register 1. */ __IOM uint32_t IFTIMING; /*!< (@ 0x00000640) SPI interface timing. */ } NRF_QSPI_Type; /*!< Size = 1604 (0x644) */ /* =========================================================================================================================== */ /* ================ P0 ================ */ /* =========================================================================================================================== */ /** * @brief GPIO Port 1 (P0) */ typedef struct { /*!< (@ 0x50000000) P0 Structure */ __IM uint32_t RESERVED[321]; __IOM uint32_t OUT; /*!< (@ 0x00000504) Write GPIO port */ __IOM uint32_t OUTSET; /*!< (@ 0x00000508) Set individual bits in GPIO port */ __IOM uint32_t OUTCLR; /*!< (@ 0x0000050C) Clear individual bits in GPIO port */ __IM uint32_t IN; /*!< (@ 0x00000510) Read GPIO port */ __IOM uint32_t DIR; /*!< (@ 0x00000514) Direction of GPIO pins */ __IOM uint32_t DIRSET; /*!< (@ 0x00000518) DIR set register */ __IOM uint32_t DIRCLR; /*!< (@ 0x0000051C) DIR clear register */ __IOM uint32_t LATCH; /*!< (@ 0x00000520) Latch register indicating what GPIO pins that have met the criteria set in the PIN_CNF[n].SENSE registers */ __IOM uint32_t DETECTMODE; /*!< (@ 0x00000524) Select between default DETECT signal behaviour and LDETECT mode */ __IM uint32_t RESERVED1[118]; __IOM uint32_t PIN_CNF[32]; /*!< (@ 0x00000700) Description collection[n]: Configuration of GPIO pins */ } NRF_GPIO_Type; /*!< Size = 1920 (0x780) */ /* =========================================================================================================================== */ /* ================ CC_HOST_RGF ================ */ /* =========================================================================================================================== */ /** * @brief CRYPTOCELL HOST_RGF interface (CC_HOST_RGF) */ typedef struct { /*!< (@ 0x5002A000) CC_HOST_RGF Structure */ __IM uint32_t RESERVED[1678]; __IOM uint32_t HOST_CRYPTOKEY_SEL; /*!< (@ 0x00001A38) AES hardware key select */ __IM uint32_t RESERVED1[4]; __IOM uint32_t HOST_IOT_KPRTL_LOCK; /*!< (@ 0x00001A4C) This write-once register is the K_PRTL lock register. When this register is set, K_PRTL can not be used and a zeroed key will be used instead. The value of this register is saved in the CRYPTOCELL AO power domain. */ __IOM uint32_t HOST_IOT_KDR0; /*!< (@ 0x00001A50) This register holds bits 31:0 of K_DR. The value of this register is saved in the CRYPTOCELL AO power domain. Reading from this address returns the K_DR valid status indicating if K_DR is successfully retained. */ __OM uint32_t HOST_IOT_KDR1; /*!< (@ 0x00001A54) This register holds bits 63:32 of K_DR. The value of this register is saved in the CRYPTOCELL AO power domain. */ __OM uint32_t HOST_IOT_KDR2; /*!< (@ 0x00001A58) This register holds bits 95:64 of K_DR. The value of this register is saved in the CRYPTOCELL AO power domain. */ __OM uint32_t HOST_IOT_KDR3; /*!< (@ 0x00001A5C) This register holds bits 127:96 of K_DR. The value of this register is saved in the CRYPTOCELL AO power domain. */ __IOM uint32_t HOST_IOT_LCS; /*!< (@ 0x00001A60) Controls lifecycle state (LCS) for CRYPTOCELL subsystem */ } NRF_CC_HOST_RGF_Type; /*!< Size = 6756 (0x1a64) */ /* =========================================================================================================================== */ /* ================ CRYPTOCELL ================ */ /* =========================================================================================================================== */ /** * @brief ARM TrustZone CryptoCell register interface (CRYPTOCELL) */ typedef struct { /*!< (@ 0x5002A000) CRYPTOCELL Structure */ __IM uint32_t RESERVED[320]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable CRYPTOCELL subsystem */ } NRF_CRYPTOCELL_Type; /*!< Size = 1284 (0x504) */ /** @} */ /* End of group Device_Peripheral_peripherals */ /* =========================================================================================================================== */ /* ================ Device Specific Peripheral Address Map ================ */ /* =========================================================================================================================== */ /** @addtogroup Device_Peripheral_peripheralAddr * @{ */ #define NRF_FICR_BASE 0x10000000UL #define NRF_UICR_BASE 0x10001000UL #define NRF_CLOCK_BASE 0x40000000UL #define NRF_POWER_BASE 0x40000000UL #define NRF_RADIO_BASE 0x40001000UL #define NRF_UART0_BASE 0x40002000UL #define NRF_UARTE0_BASE 0x40002000UL #define NRF_SPI0_BASE 0x40003000UL #define NRF_SPIM0_BASE 0x40003000UL #define NRF_SPIS0_BASE 0x40003000UL #define NRF_TWI0_BASE 0x40003000UL #define NRF_TWIM0_BASE 0x40003000UL #define NRF_TWIS0_BASE 0x40003000UL #define NRF_SPI1_BASE 0x40004000UL #define NRF_SPIM1_BASE 0x40004000UL #define NRF_SPIS1_BASE 0x40004000UL #define NRF_TWI1_BASE 0x40004000UL #define NRF_TWIM1_BASE 0x40004000UL #define NRF_TWIS1_BASE 0x40004000UL #define NRF_NFCT_BASE 0x40005000UL #define NRF_GPIOTE_BASE 0x40006000UL #define NRF_SAADC_BASE 0x40007000UL #define NRF_TIMER0_BASE 0x40008000UL #define NRF_TIMER1_BASE 0x40009000UL #define NRF_TIMER2_BASE 0x4000A000UL #define NRF_RTC0_BASE 0x4000B000UL #define NRF_TEMP_BASE 0x4000C000UL #define NRF_RNG_BASE 0x4000D000UL #define NRF_ECB_BASE 0x4000E000UL #define NRF_AAR_BASE 0x4000F000UL #define NRF_CCM_BASE 0x4000F000UL #define NRF_WDT_BASE 0x40010000UL #define NRF_RTC1_BASE 0x40011000UL #define NRF_QDEC_BASE 0x40012000UL #define NRF_COMP_BASE 0x40013000UL #define NRF_LPCOMP_BASE 0x40013000UL #define NRF_EGU0_BASE 0x40014000UL #define NRF_SWI0_BASE 0x40014000UL #define NRF_EGU1_BASE 0x40015000UL #define NRF_SWI1_BASE 0x40015000UL #define NRF_EGU2_BASE 0x40016000UL #define NRF_SWI2_BASE 0x40016000UL #define NRF_EGU3_BASE 0x40017000UL #define NRF_SWI3_BASE 0x40017000UL #define NRF_EGU4_BASE 0x40018000UL #define NRF_SWI4_BASE 0x40018000UL #define NRF_EGU5_BASE 0x40019000UL #define NRF_SWI5_BASE 0x40019000UL #define NRF_TIMER3_BASE 0x4001A000UL #define NRF_TIMER4_BASE 0x4001B000UL #define NRF_PWM0_BASE 0x4001C000UL #define NRF_PDM_BASE 0x4001D000UL #define NRF_ACL_BASE 0x4001E000UL #define NRF_NVMC_BASE 0x4001E000UL #define NRF_PPI_BASE 0x4001F000UL #define NRF_MWU_BASE 0x40020000UL #define NRF_PWM1_BASE 0x40021000UL #define NRF_PWM2_BASE 0x40022000UL #define NRF_SPI2_BASE 0x40023000UL #define NRF_SPIM2_BASE 0x40023000UL #define NRF_SPIS2_BASE 0x40023000UL #define NRF_RTC2_BASE 0x40024000UL #define NRF_I2S_BASE 0x40025000UL #define NRF_FPU_BASE 0x40026000UL #define NRF_USBD_BASE 0x40027000UL #define NRF_UARTE1_BASE 0x40028000UL #define NRF_QSPI_BASE 0x40029000UL #define NRF_PWM3_BASE 0x4002D000UL #define NRF_SPIM3_BASE 0x4002F000UL #define NRF_P0_BASE 0x50000000UL #define NRF_P1_BASE 0x50000300UL #define NRF_CC_HOST_RGF_BASE 0x5002A000UL #define NRF_CRYPTOCELL_BASE 0x5002A000UL /** @} */ /* End of group Device_Peripheral_peripheralAddr */ /* =========================================================================================================================== */ /* ================ Peripheral declaration ================ */ /* =========================================================================================================================== */ /** @addtogroup Device_Peripheral_declaration * @{ */ #define NRF_FICR ((NRF_FICR_Type*) NRF_FICR_BASE) #define NRF_UICR ((NRF_UICR_Type*) NRF_UICR_BASE) #define NRF_CLOCK ((NRF_CLOCK_Type*) NRF_CLOCK_BASE) #define NRF_POWER ((NRF_POWER_Type*) NRF_POWER_BASE) #define NRF_RADIO ((NRF_RADIO_Type*) NRF_RADIO_BASE) #define NRF_UART0 ((NRF_UART_Type*) NRF_UART0_BASE) #define NRF_UARTE0 ((NRF_UARTE_Type*) NRF_UARTE0_BASE) #define NRF_SPI0 ((NRF_SPI_Type*) NRF_SPI0_BASE) #define NRF_SPIM0 ((NRF_SPIM_Type*) NRF_SPIM0_BASE) #define NRF_SPIS0 ((NRF_SPIS_Type*) NRF_SPIS0_BASE) #define NRF_TWI0 ((NRF_TWI_Type*) NRF_TWI0_BASE) #define NRF_TWIM0 ((NRF_TWIM_Type*) NRF_TWIM0_BASE) #define NRF_TWIS0 ((NRF_TWIS_Type*) NRF_TWIS0_BASE) #define NRF_SPI1 ((NRF_SPI_Type*) NRF_SPI1_BASE) #define NRF_SPIM1 ((NRF_SPIM_Type*) NRF_SPIM1_BASE) #define NRF_SPIS1 ((NRF_SPIS_Type*) NRF_SPIS1_BASE) #define NRF_TWI1 ((NRF_TWI_Type*) NRF_TWI1_BASE) #define NRF_TWIM1 ((NRF_TWIM_Type*) NRF_TWIM1_BASE) #define NRF_TWIS1 ((NRF_TWIS_Type*) NRF_TWIS1_BASE) #define NRF_NFCT ((NRF_NFCT_Type*) NRF_NFCT_BASE) #define NRF_GPIOTE ((NRF_GPIOTE_Type*) NRF_GPIOTE_BASE) #define NRF_SAADC ((NRF_SAADC_Type*) NRF_SAADC_BASE) #define NRF_TIMER0 ((NRF_TIMER_Type*) NRF_TIMER0_BASE) #define NRF_TIMER1 ((NRF_TIMER_Type*) NRF_TIMER1_BASE) #define NRF_TIMER2 ((NRF_TIMER_Type*) NRF_TIMER2_BASE) #define NRF_RTC0 ((NRF_RTC_Type*) NRF_RTC0_BASE) #define NRF_TEMP ((NRF_TEMP_Type*) NRF_TEMP_BASE) #define NRF_RNG ((NRF_RNG_Type*) NRF_RNG_BASE) #define NRF_ECB ((NRF_ECB_Type*) NRF_ECB_BASE) #define NRF_AAR ((NRF_AAR_Type*) NRF_AAR_BASE) #define NRF_CCM ((NRF_CCM_Type*) NRF_CCM_BASE) #define NRF_WDT ((NRF_WDT_Type*) NRF_WDT_BASE) #define NRF_RTC1 ((NRF_RTC_Type*) NRF_RTC1_BASE) #define NRF_QDEC ((NRF_QDEC_Type*) NRF_QDEC_BASE) #define NRF_COMP ((NRF_COMP_Type*) NRF_COMP_BASE) #define NRF_LPCOMP ((NRF_LPCOMP_Type*) NRF_LPCOMP_BASE) #define NRF_EGU0 ((NRF_EGU_Type*) NRF_EGU0_BASE) #define NRF_SWI0 ((NRF_SWI_Type*) NRF_SWI0_BASE) #define NRF_EGU1 ((NRF_EGU_Type*) NRF_EGU1_BASE) #define NRF_SWI1 ((NRF_SWI_Type*) NRF_SWI1_BASE) #define NRF_EGU2 ((NRF_EGU_Type*) NRF_EGU2_BASE) #define NRF_SWI2 ((NRF_SWI_Type*) NRF_SWI2_BASE) #define NRF_EGU3 ((NRF_EGU_Type*) NRF_EGU3_BASE) #define NRF_SWI3 ((NRF_SWI_Type*) NRF_SWI3_BASE) #define NRF_EGU4 ((NRF_EGU_Type*) NRF_EGU4_BASE) #define NRF_SWI4 ((NRF_SWI_Type*) NRF_SWI4_BASE) #define NRF_EGU5 ((NRF_EGU_Type*) NRF_EGU5_BASE) #define NRF_SWI5 ((NRF_SWI_Type*) NRF_SWI5_BASE) #define NRF_TIMER3 ((NRF_TIMER_Type*) NRF_TIMER3_BASE) #define NRF_TIMER4 ((NRF_TIMER_Type*) NRF_TIMER4_BASE) #define NRF_PWM0 ((NRF_PWM_Type*) NRF_PWM0_BASE) #define NRF_PDM ((NRF_PDM_Type*) NRF_PDM_BASE) #define NRF_ACL ((NRF_ACL_Type*) NRF_ACL_BASE) #define NRF_NVMC ((NRF_NVMC_Type*) NRF_NVMC_BASE) #define NRF_PPI ((NRF_PPI_Type*) NRF_PPI_BASE) #define NRF_MWU ((NRF_MWU_Type*) NRF_MWU_BASE) #define NRF_PWM1 ((NRF_PWM_Type*) NRF_PWM1_BASE) #define NRF_PWM2 ((NRF_PWM_Type*) NRF_PWM2_BASE) #define NRF_SPI2 ((NRF_SPI_Type*) NRF_SPI2_BASE) #define NRF_SPIM2 ((NRF_SPIM_Type*) NRF_SPIM2_BASE) #define NRF_SPIS2 ((NRF_SPIS_Type*) NRF_SPIS2_BASE) #define NRF_RTC2 ((NRF_RTC_Type*) NRF_RTC2_BASE) #define NRF_I2S ((NRF_I2S_Type*) NRF_I2S_BASE) #define NRF_FPU ((NRF_FPU_Type*) NRF_FPU_BASE) #define NRF_USBD ((NRF_USBD_Type*) NRF_USBD_BASE) #define NRF_UARTE1 ((NRF_UARTE_Type*) NRF_UARTE1_BASE) #define NRF_QSPI ((NRF_QSPI_Type*) NRF_QSPI_BASE) #define NRF_PWM3 ((NRF_PWM_Type*) NRF_PWM3_BASE) #define NRF_SPIM3 ((NRF_SPIM_Type*) NRF_SPIM3_BASE) #define NRF_P0 ((NRF_GPIO_Type*) NRF_P0_BASE) #define NRF_P1 ((NRF_GPIO_Type*) NRF_P1_BASE) #define NRF_CC_HOST_RGF ((NRF_CC_HOST_RGF_Type*) NRF_CC_HOST_RGF_BASE) #define NRF_CRYPTOCELL ((NRF_CRYPTOCELL_Type*) NRF_CRYPTOCELL_BASE) /** @} */ /* End of group Device_Peripheral_declaration */ /* ========================================= End of section using anonymous unions ========================================= */ #if defined (__CC_ARM) #pragma pop #elif defined (__ICCARM__) /* leave anonymous unions enabled */ #elif (__ARMCC_VERSION >= 6010050) #pragma clang diagnostic pop #elif defined (__GNUC__) /* anonymous unions are enabled by default */ #elif defined (__TMS470__) /* anonymous unions are enabled by default */ #elif defined (__TASKING__) #pragma warning restore #elif defined (__CSMC__) /* anonymous unions are enabled by default */ #endif #ifdef __cplusplus } #endif #endif /* NRF52840_H */ /** @} */ /* End of group nrf52840 */ /** @} */ /* End of group Nordic Semiconductor */