/* * Copyright (c) 2010 - 2020, 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 nrf52820.h * @brief CMSIS HeaderFile * @version 1 * @date 14. August 2020 * @note Generated by SVDConv V3.3.35 on Friday, 14.08.2020 15:04:39 * from File 'nrf52820.svd', * last modified on Friday, 14.08.2020 13:04:32 */ /** @addtogroup Nordic Semiconductor * @{ */ /** @addtogroup nrf52820 * @{ */ #ifndef NRF52820_H #define NRF52820_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 */ /* ========================================== nrf52820 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 */ GPIOTE_IRQn = 6, /*!< 6 GPIOTE */ 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_IRQn = 19, /*!< 19 COMP */ 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 */ USBD_IRQn = 39 /*!< 39 USBD */ } 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 __DSP_PRESENT 1 /*!< DSP present or not */ #define __VTOR_PRESENT 1 /*!< Set to 1 if CPU supports Vector Table Offset Register */ #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 */ #define __FPU_PRESENT 0 /*!< FPU present */ /** @} */ /* End of group Configuration_of_CMSIS */ #include "core_cm4.h" /*!< ARM Cortex-M4 processor and core peripherals */ #include "system_nrf52820.h" /*!< nrf52820 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 */ } FICR_INFO_Type; /*!< Size = 20 (0x14) */ /** * @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 POWER_RAM [RAM] (Unspecified) */ typedef struct { __IOM uint32_t POWER; /*!< (@ 0x00000000) Description cluster: RAMn power control register */ __OM uint32_t POWERSET; /*!< (@ 0x00000004) Description cluster: RAMn power control set register */ __OM uint32_t POWERCLR; /*!< (@ 0x00000008) Description cluster: RAMn power control clear register */ __IM uint32_t RESERVED; } POWER_RAM_Type; /*!< Size = 16 (0x10) */ /** * @brief RADIO_PSEL [PSEL] (Unspecified) */ typedef struct { __IOM uint32_t DFEGPIO[8]; /*!< (@ 0x00000000) Description collection: Pin select for DFE pin n */ } RADIO_PSEL_Type; /*!< Size = 32 (0x20) */ /** * @brief RADIO_DFEPACKET [DFEPACKET] (DFE packet EasyDMA channel) */ typedef struct { __IOM uint32_t PTR; /*!< (@ 0x00000000) Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Maximum number of buffer words to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Number of samples transferred in the last transaction */ } RADIO_DFEPACKET_Type; /*!< Size = 12 (0xc) */ /** * @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 */ } SPIM_PSEL_Type; /*!< Size = 12 (0xc) */ /** * @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 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 */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } SPIS_RXD_Type; /*!< Size = 16 (0x10) */ /** * @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 */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } SPIS_TXD_Type; /*!< Size = 16 (0x10) */ /** * @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 */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } TWIS_RXD_Type; /*!< Size = 16 (0x10) */ /** * @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 */ __IOM uint32_t LIST; /*!< (@ 0x0000000C) EasyDMA list type */ } TWIS_TXD_Type; /*!< Size = 16 (0x10) */ /** * @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 ACL_ACL [ACL] (Unspecified) */ typedef struct { __IOM uint32_t ADDR; /*!< (@ 0x00000000) Description cluster: Start address of region to protect. The start address must be word-aligned. */ __IOM uint32_t SIZE; /*!< (@ 0x00000004) Description cluster: Size of region to protect counting from address ACL[n].ADDR. Write '0' as no effect. */ __IOM uint32_t PERM; /*!< (@ 0x00000008) Description cluster: Access permissions for region n as defined by start address ACL[n].ADDR and size ACL[n].SIZE */ __IM uint32_t RESERVED; } ACL_ACL_Type; /*!< Size = 16 (0x10) */ /** * @brief PPI_TASKS_CHG [TASKS_CHG] (Channel group tasks) */ typedef struct { __OM uint32_t EN; /*!< (@ 0x00000000) Description cluster: Enable channel group n */ __OM uint32_t DIS; /*!< (@ 0x00000004) Description cluster: 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: Channel n event end-point */ __IOM uint32_t TEP; /*!< (@ 0x00000004) Description cluster: 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: Channel n task end-point */ } PPI_FORK_Type; /*!< Size = 4 (0x4) */ /** * @brief USBD_HALTED [HALTED] (Unspecified) */ typedef struct { __IM uint32_t EPIN[8]; /*!< (@ 0x00000000) Description collection: 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: 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: 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: Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Description cluster: Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Description cluster: 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: Data pointer */ __IOM uint32_t MAXCNT; /*!< (@ 0x00000004) Description cluster: Maximum number of bytes to transfer */ __IM uint32_t AMOUNT; /*!< (@ 0x00000008) Description cluster: 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) */ /** @} */ /* 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: Device identifier */ __IM uint32_t RESERVED2[6]; __IM uint32_t ER[4]; /*!< (@ 0x00000080) Description collection: Encryption root, word n */ __IM uint32_t IR[4]; /*!< (@ 0x00000090) Description collection: Identity Root, word n */ __IM uint32_t DEVICEADDRTYPE; /*!< (@ 0x000000A0) Device address type */ __IM uint32_t DEVICEADDR[2]; /*!< (@ 0x000000A4) Description collection: Device address n */ __IM uint32_t RESERVED3[21]; __IM FICR_INFO_Type INFO; /*!< (@ 0x00000100) Device info */ __IM uint32_t RESERVED4[143]; __IM uint32_t PRODTEST[3]; /*!< (@ 0x00000350) Description collection: Production test signature n */ __IM uint32_t RESERVED5[42]; __IM FICR_TEMP_Type TEMP; /*!< (@ 0x00000404) Registers storing factory TEMP module linearization coefficients */ } NRF_FICR_Type; /*!< Size = 1096 (0x448) */ /* =========================================================================================================================== */ /* ================ UICR ================ */ /* =========================================================================================================================== */ /** * @brief User information configuration registers (UICR) */ typedef struct { /*!< (@ 0x10001000) UICR Structure */ __IM uint32_t RESERVED[5]; __IOM uint32_t NRFFW[13]; /*!< (@ 0x00000014) Description collection: Reserved for Nordic firmware design */ __IM uint32_t RESERVED1[2]; __IOM uint32_t NRFHW[12]; /*!< (@ 0x00000050) Description collection: Reserved for Nordic hardware design */ __IOM uint32_t CUSTOMER[32]; /*!< (@ 0x00000080) Description collection: Reserved for customer */ __IM uint32_t RESERVED2[64]; __IOM uint32_t PSELRESET[2]; /*!< (@ 0x00000200) Description collection: Mapping of the nRESET function (see POWER chapter for details) */ __IOM uint32_t APPROTECT; /*!< (@ 0x00000208) Access port protection */ __IM uint32_t RESERVED3; __IOM uint32_t DEBUGCTRL; /*!< (@ 0x00000210) Processor debug control */ __IM uint32_t RESERVED4[60]; __IOM uint32_t REGOUT0; /*!< (@ 0x00000304) Output voltage from REG0 regulator stage. The maximum output voltage from this stage is given as VDDH - VREG0DROP. */ } 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. */ __IOM uint32_t LFXODEBOUNCE; /*!< (@ 0x0000052C) LFXO debounce time. The LFXO is started by triggering the TASKS_LFCLKSTART task when the LFCLKSRC register is configured for Xtal. */ __IM uint32_t RESERVED8[2]; __IOM uint32_t CTIV; /*!< (@ 0x00000538) Calibration timer interval */ } NRF_CLOCK_Type; /*!< Size = 1340 (0x53c) */ /* =========================================================================================================================== */ /* ================ 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[49]; __IM uint32_t MAINREGSTATUS; /*!< (@ 0x00000640) Main supply status */ __IM uint32_t RESERVED12[175]; __IOM POWER_RAM_Type RAM[4]; /*!< (@ 0x00000900) Unspecified */ } NRF_POWER_Type; /*!< Size = 2368 (0x940) */ /* =========================================================================================================================== */ /* ================ 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: Configuration of GPIO pins */ } NRF_GPIO_Type; /*!< Size = 1920 (0x780) */ /* =========================================================================================================================== */ /* ================ 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[2]; __IOM uint32_t EVENTS_SYNC; /*!< (@ 0x00000168) Preamble indicator */ __IOM uint32_t EVENTS_PHYEND; /*!< (@ 0x0000016C) Generated when last bit is sent on air, or received from air */ __IOM uint32_t EVENTS_CTEPRESENT; /*!< (@ 0x00000170) CTE is present (early warning right after receiving CTEInfo byte) */ __IM uint32_t RESERVED4[35]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcuts between local events and tasks */ __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[13]; __IM uint32_t CTESTATUS; /*!< (@ 0x0000044C) CTEInfo parsed from received packet */ __IM uint32_t RESERVED9[2]; __IM uint32_t DFESTATUS; /*!< (@ 0x00000458) DFE status information */ __IM uint32_t RESERVED10[42]; __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 RESERVED11; __IOM uint32_t TIFS; /*!< (@ 0x00000544) Interframe spacing in us */ __IM uint32_t RSSISAMPLE; /*!< (@ 0x00000548) RSSI sample */ __IM uint32_t RESERVED12; __IM uint32_t STATE; /*!< (@ 0x00000550) Current radio state */ __IOM uint32_t DATAWHITEIV; /*!< (@ 0x00000554) Data whitening initial value */ __IM uint32_t RESERVED13[2]; __IOM uint32_t BCC; /*!< (@ 0x00000560) Bit counter compare */ __IM uint32_t RESERVED14[39]; __IOM uint32_t DAB[8]; /*!< (@ 0x00000600) Description collection: Device address base segment n */ __IOM uint32_t DAP[8]; /*!< (@ 0x00000620) Description collection: 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 RESERVED15; __IOM uint32_t MODECNF0; /*!< (@ 0x00000650) Radio mode configuration register 0 */ __IM uint32_t RESERVED16[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 */ __IM 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 RESERVED17[164]; __IOM uint32_t DFEMODE; /*!< (@ 0x00000900) Whether to use Angle-of-Arrival (AOA) or Angle-of-Departure (AOD) */ __IOM uint32_t CTEINLINECONF; /*!< (@ 0x00000904) Configuration for CTE inline mode */ __IM uint32_t RESERVED18[2]; __IOM uint32_t DFECTRL1; /*!< (@ 0x00000910) Various configuration for Direction finding */ __IOM uint32_t DFECTRL2; /*!< (@ 0x00000914) Start offset for Direction finding */ __IM uint32_t RESERVED19[4]; __IOM uint32_t SWITCHPATTERN; /*!< (@ 0x00000928) GPIO patterns to be used for each antenna */ __IOM uint32_t CLEARPATTERN; /*!< (@ 0x0000092C) Clear the GPIO pattern array for antenna control */ __IOM RADIO_PSEL_Type PSEL; /*!< (@ 0x00000930) Unspecified */ __IOM RADIO_DFEPACKET_Type DFEPACKET; /*!< (@ 0x00000950) DFE packet EasyDMA channel */ __IM uint32_t RESERVED20[424]; __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) Shortcuts between local events and tasks */ __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 (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) Shortcuts between local events and tasks */ __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) Shortcuts between local events and tasks */ __IM uint32_t RESERVED8[64]; __IOM uint32_t INTENSET; /*!< (@ 0x00000304) Enable interrupt */ __IOM uint32_t INTENCLR; /*!< (@ 0x00000308) Disable interrupt */ __IM uint32_t RESERVED9[125]; __IOM uint32_t ENABLE; /*!< (@ 0x00000500) Enable SPIM */ __IM uint32_t RESERVED10; __IOM SPIM_PSEL_Type PSEL; /*!< (@ 0x00000508) Unspecified */ __IM uint32_t RESERVED11[4]; __IOM uint32_t FREQUENCY; /*!< (@ 0x00000524) SPI frequency. Accuracy depends on the HFCLK source selected. */ __IM uint32_t RESERVED12[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 RESERVED13[26]; __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) Shortcuts between local events and tasks */ __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 */ __IOM SPIS_TXD_Type TXD; /*!< (@ 0x00000544) Unspecified */ __IOM uint32_t CONFIG; /*!< (@ 0x00000554) Configuration register */ __IM uint32_t RESERVED11; __IOM uint32_t DEF; /*!< (@ 0x0000055C) Default character. Character clocked out in case of an ignored transaction. */ __IM uint32_t RESERVED12[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) Shortcuts between local events and tasks */ __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) Shortcuts between local events and tasks */ __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) Shortcuts between local events and tasks */ __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 */ __IOM TWIS_TXD_Type TXD; /*!< (@ 0x00000544) TXD EasyDMA channel */ __IM uint32_t RESERVED13[13]; __IOM uint32_t ADDRESS[2]; /*!< (@ 0x00000588) Description collection: TWI slave address n */ __IM uint32_t RESERVED14; __IOM uint32_t CONFIG; /*!< (@ 0x00000594) Configuration register for the address match mechanism */ __IM uint32_t RESERVED15[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) */ /* =========================================================================================================================== */ /* ================ GPIOTE ================ */ /* =========================================================================================================================== */ /** * @brief GPIO Tasks and Events (GPIOTE) */ typedef struct { /*!< (@ 0x40006000) GPIOTE Structure */ __OM uint32_t TASKS_OUT[8]; /*!< (@ 0x00000000) Description collection: 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: 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: 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: 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: Configuration for OUT[n], SET[n], and CLR[n] tasks and IN[n] event */ } NRF_GPIOTE_Type; /*!< Size = 1328 (0x530) */ /* =========================================================================================================================== */ /* ================ 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: Capture Timer value to CC[n] register */ __IM uint32_t RESERVED1[58]; __IOM uint32_t EVENTS_COMPARE[6]; /*!< (@ 0x00000140) Description collection: Compare event on CC[n] match */ __IM uint32_t RESERVED2[42]; __IOM uint32_t SHORTS; /*!< (@ 0x00000200) Shortcuts between local events and tasks */ __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: 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: 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: 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) Shortcuts between local events and tasks */ __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) Shortcuts between local events and tasks */ __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: 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) Shortcuts between local events and tasks */ __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) Shortcuts between local events and tasks */ __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) */ /* =========================================================================================================================== */ /* ================ EGU0 ================ */ /* =========================================================================================================================== */ /** * @brief Event generator unit 0 (EGU0) */ typedef struct { /*!< (@ 0x40014000) EGU0 Structure */ __OM uint32_t TASKS_TRIGGER[16]; /*!< (@ 0x00000000) Description collection: Trigger n for triggering the corresponding TRIGGERED[n] event */ __IM uint32_t RESERVED[48]; __IOM uint32_t EVENTS_TRIGGERED[16]; /*!< (@ 0x00000100) Description collection: 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) */ /* =========================================================================================================================== */ /* ================ 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 { __OM uint32_t ERASEPAGE; /*!< (@ 0x00000508) Register for erasing a page in code area */ __OM uint32_t ERASEPCR1; /*!< (@ 0x00000508) Deprecated register - Register for erasing a page in code area, equivalent to ERASEPAGE */ }; __OM uint32_t ERASEALL; /*!< (@ 0x0000050C) Register for erasing all non-volatile user memory */ __OM uint32_t ERASEPCR0; /*!< (@ 0x00000510) Deprecated register - Register for erasing a page in code area, equivalent to ERASEPAGE */ __OM uint32_t ERASEUICR; /*!< (@ 0x00000514) Register for erasing user information configuration registers */ __OM uint32_t ERASEPAGEPARTIAL; /*!< (@ 0x00000518) Register for partial erase of a page in code area */ __IOM uint32_t ERASEPAGEPARTIALCFG; /*!< (@ 0x0000051C) Register for partial erase configuration */ } NRF_NVMC_Type; /*!< Size = 1312 (0x520) */ /* =========================================================================================================================== */ /* ================ PPI ================ */ /* =========================================================================================================================== */ /** * @brief Programmable Peripheral Interconnect (PPI) */ typedef struct { /*!< (@ 0x4001F000) PPI Structure */ __OM 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: Channel group n */ __IM uint32_t RESERVED3[62]; __IOM PPI_FORK_Type FORK[32]; /*!< (@ 0x00000910) Fork */ } NRF_PPI_Type; /*!< Size = 2448 (0x990) */ /* =========================================================================================================================== */ /* ================ 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: 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: 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: The whole EPIN[n] buffer has been consumed. The 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 buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_ENDEPOUT[8]; /*!< (@ 0x00000130) Description collection: The whole EPOUT[n] buffer has been consumed. The buffer can be accessed safely by software. */ __IOM uint32_t EVENTS_ENDISOOUT; /*!< (@ 0x00000150) The whole ISOOUT buffer has been consumed. The 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) Shortcuts between local events and tasks */ __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) */ /** @} */ /* 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_P0_BASE 0x50000000UL #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_GPIOTE_BASE 0x40006000UL #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_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_ACL_BASE 0x4001E000UL #define NRF_NVMC_BASE 0x4001E000UL #define NRF_PPI_BASE 0x4001F000UL #define NRF_USBD_BASE 0x40027000UL /** @} */ /* 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_P0 ((NRF_GPIO_Type*) NRF_P0_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_GPIOTE ((NRF_GPIOTE_Type*) NRF_GPIOTE_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_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_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_USBD ((NRF_USBD_Type*) NRF_USBD_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 defined(__ARMCC_VERSION) && (__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 /* NRF52820_H */ /** @} */ /* End of group nrf52820 */ /** @} */ /* End of group Nordic Semiconductor */