RTC auf true

Committer:
kevman
Date:
Wed Nov 28 15:10:15 2018 +0000
Revision:
0:38ceb79fef03
RTC modified

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kevman 0:38ceb79fef03 1 /**************************************************************************//**
kevman 0:38ceb79fef03 2 * @file core_armv8mml.h
kevman 0:38ceb79fef03 3 * @brief CMSIS Armv8-M Mainline Core Peripheral Access Layer Header File
kevman 0:38ceb79fef03 4 * @version V5.0.7
kevman 0:38ceb79fef03 5 * @date 06. July 2018
kevman 0:38ceb79fef03 6 ******************************************************************************/
kevman 0:38ceb79fef03 7 /*
kevman 0:38ceb79fef03 8 * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
kevman 0:38ceb79fef03 9 *
kevman 0:38ceb79fef03 10 * SPDX-License-Identifier: Apache-2.0
kevman 0:38ceb79fef03 11 *
kevman 0:38ceb79fef03 12 * Licensed under the Apache License, Version 2.0 (the License); you may
kevman 0:38ceb79fef03 13 * not use this file except in compliance with the License.
kevman 0:38ceb79fef03 14 * You may obtain a copy of the License at
kevman 0:38ceb79fef03 15 *
kevman 0:38ceb79fef03 16 * www.apache.org/licenses/LICENSE-2.0
kevman 0:38ceb79fef03 17 *
kevman 0:38ceb79fef03 18 * Unless required by applicable law or agreed to in writing, software
kevman 0:38ceb79fef03 19 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
kevman 0:38ceb79fef03 20 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kevman 0:38ceb79fef03 21 * See the License for the specific language governing permissions and
kevman 0:38ceb79fef03 22 * limitations under the License.
kevman 0:38ceb79fef03 23 */
kevman 0:38ceb79fef03 24
kevman 0:38ceb79fef03 25 #if defined ( __ICCARM__ )
kevman 0:38ceb79fef03 26 #pragma system_include /* treat file as system include file for MISRA check */
kevman 0:38ceb79fef03 27 #elif defined (__clang__)
kevman 0:38ceb79fef03 28 #pragma clang system_header /* treat file as system include file */
kevman 0:38ceb79fef03 29 #endif
kevman 0:38ceb79fef03 30
kevman 0:38ceb79fef03 31 #ifndef __CORE_ARMV8MML_H_GENERIC
kevman 0:38ceb79fef03 32 #define __CORE_ARMV8MML_H_GENERIC
kevman 0:38ceb79fef03 33
kevman 0:38ceb79fef03 34 #include <stdint.h>
kevman 0:38ceb79fef03 35
kevman 0:38ceb79fef03 36 #ifdef __cplusplus
kevman 0:38ceb79fef03 37 extern "C" {
kevman 0:38ceb79fef03 38 #endif
kevman 0:38ceb79fef03 39
kevman 0:38ceb79fef03 40 /**
kevman 0:38ceb79fef03 41 \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
kevman 0:38ceb79fef03 42 CMSIS violates the following MISRA-C:2004 rules:
kevman 0:38ceb79fef03 43
kevman 0:38ceb79fef03 44 \li Required Rule 8.5, object/function definition in header file.<br>
kevman 0:38ceb79fef03 45 Function definitions in header files are used to allow 'inlining'.
kevman 0:38ceb79fef03 46
kevman 0:38ceb79fef03 47 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
kevman 0:38ceb79fef03 48 Unions are used for effective representation of core registers.
kevman 0:38ceb79fef03 49
kevman 0:38ceb79fef03 50 \li Advisory Rule 19.7, Function-like macro defined.<br>
kevman 0:38ceb79fef03 51 Function-like macros are used to allow more efficient code.
kevman 0:38ceb79fef03 52 */
kevman 0:38ceb79fef03 53
kevman 0:38ceb79fef03 54
kevman 0:38ceb79fef03 55 /*******************************************************************************
kevman 0:38ceb79fef03 56 * CMSIS definitions
kevman 0:38ceb79fef03 57 ******************************************************************************/
kevman 0:38ceb79fef03 58 /**
kevman 0:38ceb79fef03 59 \ingroup Cortex_ARMv8MML
kevman 0:38ceb79fef03 60 @{
kevman 0:38ceb79fef03 61 */
kevman 0:38ceb79fef03 62
kevman 0:38ceb79fef03 63 #include "cmsis_version.h"
kevman 0:38ceb79fef03 64
kevman 0:38ceb79fef03 65 /* CMSIS Armv8MML definitions */
kevman 0:38ceb79fef03 66 #define __ARMv8MML_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
kevman 0:38ceb79fef03 67 #define __ARMv8MML_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
kevman 0:38ceb79fef03 68 #define __ARMv8MML_CMSIS_VERSION ((__ARMv8MML_CMSIS_VERSION_MAIN << 16U) | \
kevman 0:38ceb79fef03 69 __ARMv8MML_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
kevman 0:38ceb79fef03 70
kevman 0:38ceb79fef03 71 #define __CORTEX_M (81U) /*!< Cortex-M Core */
kevman 0:38ceb79fef03 72
kevman 0:38ceb79fef03 73 /** __FPU_USED indicates whether an FPU is used or not.
kevman 0:38ceb79fef03 74 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
kevman 0:38ceb79fef03 75 */
kevman 0:38ceb79fef03 76 #if defined ( __CC_ARM )
kevman 0:38ceb79fef03 77 #if defined __TARGET_FPU_VFP
kevman 0:38ceb79fef03 78 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 79 #define __FPU_USED 1U
kevman 0:38ceb79fef03 80 #else
kevman 0:38ceb79fef03 81 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 82 #define __FPU_USED 0U
kevman 0:38ceb79fef03 83 #endif
kevman 0:38ceb79fef03 84 #else
kevman 0:38ceb79fef03 85 #define __FPU_USED 0U
kevman 0:38ceb79fef03 86 #endif
kevman 0:38ceb79fef03 87
kevman 0:38ceb79fef03 88 #if defined(__ARM_FEATURE_DSP)
kevman 0:38ceb79fef03 89 #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U)
kevman 0:38ceb79fef03 90 #define __DSP_USED 1U
kevman 0:38ceb79fef03 91 #else
kevman 0:38ceb79fef03 92 #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)"
kevman 0:38ceb79fef03 93 #define __DSP_USED 0U
kevman 0:38ceb79fef03 94 #endif
kevman 0:38ceb79fef03 95 #else
kevman 0:38ceb79fef03 96 #define __DSP_USED 0U
kevman 0:38ceb79fef03 97 #endif
kevman 0:38ceb79fef03 98
kevman 0:38ceb79fef03 99 #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
kevman 0:38ceb79fef03 100 #if defined __ARM_PCS_VFP
kevman 0:38ceb79fef03 101 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 102 #define __FPU_USED 1U
kevman 0:38ceb79fef03 103 #else
kevman 0:38ceb79fef03 104 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 105 #define __FPU_USED 0U
kevman 0:38ceb79fef03 106 #endif
kevman 0:38ceb79fef03 107 #else
kevman 0:38ceb79fef03 108 #define __FPU_USED 0U
kevman 0:38ceb79fef03 109 #endif
kevman 0:38ceb79fef03 110
kevman 0:38ceb79fef03 111 #if defined(__ARM_FEATURE_DSP)
kevman 0:38ceb79fef03 112 #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U)
kevman 0:38ceb79fef03 113 #define __DSP_USED 1U
kevman 0:38ceb79fef03 114 #else
kevman 0:38ceb79fef03 115 #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)"
kevman 0:38ceb79fef03 116 #define __DSP_USED 0U
kevman 0:38ceb79fef03 117 #endif
kevman 0:38ceb79fef03 118 #else
kevman 0:38ceb79fef03 119 #define __DSP_USED 0U
kevman 0:38ceb79fef03 120 #endif
kevman 0:38ceb79fef03 121
kevman 0:38ceb79fef03 122 #elif defined ( __GNUC__ )
kevman 0:38ceb79fef03 123 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
kevman 0:38ceb79fef03 124 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 125 #define __FPU_USED 1U
kevman 0:38ceb79fef03 126 #else
kevman 0:38ceb79fef03 127 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 128 #define __FPU_USED 0U
kevman 0:38ceb79fef03 129 #endif
kevman 0:38ceb79fef03 130 #else
kevman 0:38ceb79fef03 131 #define __FPU_USED 0U
kevman 0:38ceb79fef03 132 #endif
kevman 0:38ceb79fef03 133
kevman 0:38ceb79fef03 134 #if defined(__ARM_FEATURE_DSP)
kevman 0:38ceb79fef03 135 #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U)
kevman 0:38ceb79fef03 136 #define __DSP_USED 1U
kevman 0:38ceb79fef03 137 #else
kevman 0:38ceb79fef03 138 #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)"
kevman 0:38ceb79fef03 139 #define __DSP_USED 0U
kevman 0:38ceb79fef03 140 #endif
kevman 0:38ceb79fef03 141 #else
kevman 0:38ceb79fef03 142 #define __DSP_USED 0U
kevman 0:38ceb79fef03 143 #endif
kevman 0:38ceb79fef03 144
kevman 0:38ceb79fef03 145 #elif defined ( __ICCARM__ )
kevman 0:38ceb79fef03 146 #if defined __ARMVFP__
kevman 0:38ceb79fef03 147 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 148 #define __FPU_USED 1U
kevman 0:38ceb79fef03 149 #else
kevman 0:38ceb79fef03 150 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 151 #define __FPU_USED 0U
kevman 0:38ceb79fef03 152 #endif
kevman 0:38ceb79fef03 153 #else
kevman 0:38ceb79fef03 154 #define __FPU_USED 0U
kevman 0:38ceb79fef03 155 #endif
kevman 0:38ceb79fef03 156
kevman 0:38ceb79fef03 157 #if defined(__ARM_FEATURE_DSP)
kevman 0:38ceb79fef03 158 #if defined(__DSP_PRESENT) && (__DSP_PRESENT == 1U)
kevman 0:38ceb79fef03 159 #define __DSP_USED 1U
kevman 0:38ceb79fef03 160 #else
kevman 0:38ceb79fef03 161 #error "Compiler generates DSP (SIMD) instructions for a devices without DSP extensions (check __DSP_PRESENT)"
kevman 0:38ceb79fef03 162 #define __DSP_USED 0U
kevman 0:38ceb79fef03 163 #endif
kevman 0:38ceb79fef03 164 #else
kevman 0:38ceb79fef03 165 #define __DSP_USED 0U
kevman 0:38ceb79fef03 166 #endif
kevman 0:38ceb79fef03 167
kevman 0:38ceb79fef03 168 #elif defined ( __TI_ARM__ )
kevman 0:38ceb79fef03 169 #if defined __TI_VFP_SUPPORT__
kevman 0:38ceb79fef03 170 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 171 #define __FPU_USED 1U
kevman 0:38ceb79fef03 172 #else
kevman 0:38ceb79fef03 173 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 174 #define __FPU_USED 0U
kevman 0:38ceb79fef03 175 #endif
kevman 0:38ceb79fef03 176 #else
kevman 0:38ceb79fef03 177 #define __FPU_USED 0U
kevman 0:38ceb79fef03 178 #endif
kevman 0:38ceb79fef03 179
kevman 0:38ceb79fef03 180 #elif defined ( __TASKING__ )
kevman 0:38ceb79fef03 181 #if defined __FPU_VFP__
kevman 0:38ceb79fef03 182 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 183 #define __FPU_USED 1U
kevman 0:38ceb79fef03 184 #else
kevman 0:38ceb79fef03 185 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 186 #define __FPU_USED 0U
kevman 0:38ceb79fef03 187 #endif
kevman 0:38ceb79fef03 188 #else
kevman 0:38ceb79fef03 189 #define __FPU_USED 0U
kevman 0:38ceb79fef03 190 #endif
kevman 0:38ceb79fef03 191
kevman 0:38ceb79fef03 192 #elif defined ( __CSMC__ )
kevman 0:38ceb79fef03 193 #if ( __CSMC__ & 0x400U)
kevman 0:38ceb79fef03 194 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
kevman 0:38ceb79fef03 195 #define __FPU_USED 1U
kevman 0:38ceb79fef03 196 #else
kevman 0:38ceb79fef03 197 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
kevman 0:38ceb79fef03 198 #define __FPU_USED 0U
kevman 0:38ceb79fef03 199 #endif
kevman 0:38ceb79fef03 200 #else
kevman 0:38ceb79fef03 201 #define __FPU_USED 0U
kevman 0:38ceb79fef03 202 #endif
kevman 0:38ceb79fef03 203
kevman 0:38ceb79fef03 204 #endif
kevman 0:38ceb79fef03 205
kevman 0:38ceb79fef03 206 #include "cmsis_compiler.h" /* CMSIS compiler specific defines */
kevman 0:38ceb79fef03 207
kevman 0:38ceb79fef03 208
kevman 0:38ceb79fef03 209 #ifdef __cplusplus
kevman 0:38ceb79fef03 210 }
kevman 0:38ceb79fef03 211 #endif
kevman 0:38ceb79fef03 212
kevman 0:38ceb79fef03 213 #endif /* __CORE_ARMV8MML_H_GENERIC */
kevman 0:38ceb79fef03 214
kevman 0:38ceb79fef03 215 #ifndef __CMSIS_GENERIC
kevman 0:38ceb79fef03 216
kevman 0:38ceb79fef03 217 #ifndef __CORE_ARMV8MML_H_DEPENDANT
kevman 0:38ceb79fef03 218 #define __CORE_ARMV8MML_H_DEPENDANT
kevman 0:38ceb79fef03 219
kevman 0:38ceb79fef03 220 #ifdef __cplusplus
kevman 0:38ceb79fef03 221 extern "C" {
kevman 0:38ceb79fef03 222 #endif
kevman 0:38ceb79fef03 223
kevman 0:38ceb79fef03 224 /* check device defines and use defaults */
kevman 0:38ceb79fef03 225 #if defined __CHECK_DEVICE_DEFINES
kevman 0:38ceb79fef03 226 #ifndef __ARMv8MML_REV
kevman 0:38ceb79fef03 227 #define __ARMv8MML_REV 0x0000U
kevman 0:38ceb79fef03 228 #warning "__ARMv8MML_REV not defined in device header file; using default!"
kevman 0:38ceb79fef03 229 #endif
kevman 0:38ceb79fef03 230
kevman 0:38ceb79fef03 231 #ifndef __FPU_PRESENT
kevman 0:38ceb79fef03 232 #define __FPU_PRESENT 0U
kevman 0:38ceb79fef03 233 #warning "__FPU_PRESENT not defined in device header file; using default!"
kevman 0:38ceb79fef03 234 #endif
kevman 0:38ceb79fef03 235
kevman 0:38ceb79fef03 236 #ifndef __MPU_PRESENT
kevman 0:38ceb79fef03 237 #define __MPU_PRESENT 0U
kevman 0:38ceb79fef03 238 #warning "__MPU_PRESENT not defined in device header file; using default!"
kevman 0:38ceb79fef03 239 #endif
kevman 0:38ceb79fef03 240
kevman 0:38ceb79fef03 241 #ifndef __SAUREGION_PRESENT
kevman 0:38ceb79fef03 242 #define __SAUREGION_PRESENT 0U
kevman 0:38ceb79fef03 243 #warning "__SAUREGION_PRESENT not defined in device header file; using default!"
kevman 0:38ceb79fef03 244 #endif
kevman 0:38ceb79fef03 245
kevman 0:38ceb79fef03 246 #ifndef __DSP_PRESENT
kevman 0:38ceb79fef03 247 #define __DSP_PRESENT 0U
kevman 0:38ceb79fef03 248 #warning "__DSP_PRESENT not defined in device header file; using default!"
kevman 0:38ceb79fef03 249 #endif
kevman 0:38ceb79fef03 250
kevman 0:38ceb79fef03 251 #ifndef __NVIC_PRIO_BITS
kevman 0:38ceb79fef03 252 #define __NVIC_PRIO_BITS 3U
kevman 0:38ceb79fef03 253 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
kevman 0:38ceb79fef03 254 #endif
kevman 0:38ceb79fef03 255
kevman 0:38ceb79fef03 256 #ifndef __Vendor_SysTickConfig
kevman 0:38ceb79fef03 257 #define __Vendor_SysTickConfig 0U
kevman 0:38ceb79fef03 258 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
kevman 0:38ceb79fef03 259 #endif
kevman 0:38ceb79fef03 260 #endif
kevman 0:38ceb79fef03 261
kevman 0:38ceb79fef03 262 /* IO definitions (access restrictions to peripheral registers) */
kevman 0:38ceb79fef03 263 /**
kevman 0:38ceb79fef03 264 \defgroup CMSIS_glob_defs CMSIS Global Defines
kevman 0:38ceb79fef03 265
kevman 0:38ceb79fef03 266 <strong>IO Type Qualifiers</strong> are used
kevman 0:38ceb79fef03 267 \li to specify the access to peripheral variables.
kevman 0:38ceb79fef03 268 \li for automatic generation of peripheral register debug information.
kevman 0:38ceb79fef03 269 */
kevman 0:38ceb79fef03 270 #ifdef __cplusplus
kevman 0:38ceb79fef03 271 #define __I volatile /*!< Defines 'read only' permissions */
kevman 0:38ceb79fef03 272 #else
kevman 0:38ceb79fef03 273 #define __I volatile const /*!< Defines 'read only' permissions */
kevman 0:38ceb79fef03 274 #endif
kevman 0:38ceb79fef03 275 #define __O volatile /*!< Defines 'write only' permissions */
kevman 0:38ceb79fef03 276 #define __IO volatile /*!< Defines 'read / write' permissions */
kevman 0:38ceb79fef03 277
kevman 0:38ceb79fef03 278 /* following defines should be used for structure members */
kevman 0:38ceb79fef03 279 #define __IM volatile const /*! Defines 'read only' structure member permissions */
kevman 0:38ceb79fef03 280 #define __OM volatile /*! Defines 'write only' structure member permissions */
kevman 0:38ceb79fef03 281 #define __IOM volatile /*! Defines 'read / write' structure member permissions */
kevman 0:38ceb79fef03 282
kevman 0:38ceb79fef03 283 /*@} end of group ARMv8MML */
kevman 0:38ceb79fef03 284
kevman 0:38ceb79fef03 285
kevman 0:38ceb79fef03 286
kevman 0:38ceb79fef03 287 /*******************************************************************************
kevman 0:38ceb79fef03 288 * Register Abstraction
kevman 0:38ceb79fef03 289 Core Register contain:
kevman 0:38ceb79fef03 290 - Core Register
kevman 0:38ceb79fef03 291 - Core NVIC Register
kevman 0:38ceb79fef03 292 - Core SCB Register
kevman 0:38ceb79fef03 293 - Core SysTick Register
kevman 0:38ceb79fef03 294 - Core Debug Register
kevman 0:38ceb79fef03 295 - Core MPU Register
kevman 0:38ceb79fef03 296 - Core SAU Register
kevman 0:38ceb79fef03 297 - Core FPU Register
kevman 0:38ceb79fef03 298 ******************************************************************************/
kevman 0:38ceb79fef03 299 /**
kevman 0:38ceb79fef03 300 \defgroup CMSIS_core_register Defines and Type Definitions
kevman 0:38ceb79fef03 301 \brief Type definitions and defines for Cortex-M processor based devices.
kevman 0:38ceb79fef03 302 */
kevman 0:38ceb79fef03 303
kevman 0:38ceb79fef03 304 /**
kevman 0:38ceb79fef03 305 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 306 \defgroup CMSIS_CORE Status and Control Registers
kevman 0:38ceb79fef03 307 \brief Core Register type definitions.
kevman 0:38ceb79fef03 308 @{
kevman 0:38ceb79fef03 309 */
kevman 0:38ceb79fef03 310
kevman 0:38ceb79fef03 311 /**
kevman 0:38ceb79fef03 312 \brief Union type to access the Application Program Status Register (APSR).
kevman 0:38ceb79fef03 313 */
kevman 0:38ceb79fef03 314 typedef union
kevman 0:38ceb79fef03 315 {
kevman 0:38ceb79fef03 316 struct
kevman 0:38ceb79fef03 317 {
kevman 0:38ceb79fef03 318 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
kevman 0:38ceb79fef03 319 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
kevman 0:38ceb79fef03 320 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
kevman 0:38ceb79fef03 321 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
kevman 0:38ceb79fef03 322 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
kevman 0:38ceb79fef03 323 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
kevman 0:38ceb79fef03 324 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
kevman 0:38ceb79fef03 325 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
kevman 0:38ceb79fef03 326 } b; /*!< Structure used for bit access */
kevman 0:38ceb79fef03 327 uint32_t w; /*!< Type used for word access */
kevman 0:38ceb79fef03 328 } APSR_Type;
kevman 0:38ceb79fef03 329
kevman 0:38ceb79fef03 330 /* APSR Register Definitions */
kevman 0:38ceb79fef03 331 #define APSR_N_Pos 31U /*!< APSR: N Position */
kevman 0:38ceb79fef03 332 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
kevman 0:38ceb79fef03 333
kevman 0:38ceb79fef03 334 #define APSR_Z_Pos 30U /*!< APSR: Z Position */
kevman 0:38ceb79fef03 335 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
kevman 0:38ceb79fef03 336
kevman 0:38ceb79fef03 337 #define APSR_C_Pos 29U /*!< APSR: C Position */
kevman 0:38ceb79fef03 338 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
kevman 0:38ceb79fef03 339
kevman 0:38ceb79fef03 340 #define APSR_V_Pos 28U /*!< APSR: V Position */
kevman 0:38ceb79fef03 341 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
kevman 0:38ceb79fef03 342
kevman 0:38ceb79fef03 343 #define APSR_Q_Pos 27U /*!< APSR: Q Position */
kevman 0:38ceb79fef03 344 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
kevman 0:38ceb79fef03 345
kevman 0:38ceb79fef03 346 #define APSR_GE_Pos 16U /*!< APSR: GE Position */
kevman 0:38ceb79fef03 347 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
kevman 0:38ceb79fef03 348
kevman 0:38ceb79fef03 349
kevman 0:38ceb79fef03 350 /**
kevman 0:38ceb79fef03 351 \brief Union type to access the Interrupt Program Status Register (IPSR).
kevman 0:38ceb79fef03 352 */
kevman 0:38ceb79fef03 353 typedef union
kevman 0:38ceb79fef03 354 {
kevman 0:38ceb79fef03 355 struct
kevman 0:38ceb79fef03 356 {
kevman 0:38ceb79fef03 357 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
kevman 0:38ceb79fef03 358 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
kevman 0:38ceb79fef03 359 } b; /*!< Structure used for bit access */
kevman 0:38ceb79fef03 360 uint32_t w; /*!< Type used for word access */
kevman 0:38ceb79fef03 361 } IPSR_Type;
kevman 0:38ceb79fef03 362
kevman 0:38ceb79fef03 363 /* IPSR Register Definitions */
kevman 0:38ceb79fef03 364 #define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
kevman 0:38ceb79fef03 365 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
kevman 0:38ceb79fef03 366
kevman 0:38ceb79fef03 367
kevman 0:38ceb79fef03 368 /**
kevman 0:38ceb79fef03 369 \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
kevman 0:38ceb79fef03 370 */
kevman 0:38ceb79fef03 371 typedef union
kevman 0:38ceb79fef03 372 {
kevman 0:38ceb79fef03 373 struct
kevman 0:38ceb79fef03 374 {
kevman 0:38ceb79fef03 375 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
kevman 0:38ceb79fef03 376 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
kevman 0:38ceb79fef03 377 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
kevman 0:38ceb79fef03 378 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
kevman 0:38ceb79fef03 379 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
kevman 0:38ceb79fef03 380 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
kevman 0:38ceb79fef03 381 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
kevman 0:38ceb79fef03 382 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
kevman 0:38ceb79fef03 383 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
kevman 0:38ceb79fef03 384 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
kevman 0:38ceb79fef03 385 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
kevman 0:38ceb79fef03 386 } b; /*!< Structure used for bit access */
kevman 0:38ceb79fef03 387 uint32_t w; /*!< Type used for word access */
kevman 0:38ceb79fef03 388 } xPSR_Type;
kevman 0:38ceb79fef03 389
kevman 0:38ceb79fef03 390 /* xPSR Register Definitions */
kevman 0:38ceb79fef03 391 #define xPSR_N_Pos 31U /*!< xPSR: N Position */
kevman 0:38ceb79fef03 392 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
kevman 0:38ceb79fef03 393
kevman 0:38ceb79fef03 394 #define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
kevman 0:38ceb79fef03 395 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
kevman 0:38ceb79fef03 396
kevman 0:38ceb79fef03 397 #define xPSR_C_Pos 29U /*!< xPSR: C Position */
kevman 0:38ceb79fef03 398 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
kevman 0:38ceb79fef03 399
kevman 0:38ceb79fef03 400 #define xPSR_V_Pos 28U /*!< xPSR: V Position */
kevman 0:38ceb79fef03 401 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
kevman 0:38ceb79fef03 402
kevman 0:38ceb79fef03 403 #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */
kevman 0:38ceb79fef03 404 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
kevman 0:38ceb79fef03 405
kevman 0:38ceb79fef03 406 #define xPSR_IT_Pos 25U /*!< xPSR: IT Position */
kevman 0:38ceb79fef03 407 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
kevman 0:38ceb79fef03 408
kevman 0:38ceb79fef03 409 #define xPSR_T_Pos 24U /*!< xPSR: T Position */
kevman 0:38ceb79fef03 410 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
kevman 0:38ceb79fef03 411
kevman 0:38ceb79fef03 412 #define xPSR_GE_Pos 16U /*!< xPSR: GE Position */
kevman 0:38ceb79fef03 413 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
kevman 0:38ceb79fef03 414
kevman 0:38ceb79fef03 415 #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
kevman 0:38ceb79fef03 416 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
kevman 0:38ceb79fef03 417
kevman 0:38ceb79fef03 418
kevman 0:38ceb79fef03 419 /**
kevman 0:38ceb79fef03 420 \brief Union type to access the Control Registers (CONTROL).
kevman 0:38ceb79fef03 421 */
kevman 0:38ceb79fef03 422 typedef union
kevman 0:38ceb79fef03 423 {
kevman 0:38ceb79fef03 424 struct
kevman 0:38ceb79fef03 425 {
kevman 0:38ceb79fef03 426 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
kevman 0:38ceb79fef03 427 uint32_t SPSEL:1; /*!< bit: 1 Stack-pointer select */
kevman 0:38ceb79fef03 428 uint32_t FPCA:1; /*!< bit: 2 Floating-point context active */
kevman 0:38ceb79fef03 429 uint32_t SFPA:1; /*!< bit: 3 Secure floating-point active */
kevman 0:38ceb79fef03 430 uint32_t _reserved1:28; /*!< bit: 4..31 Reserved */
kevman 0:38ceb79fef03 431 } b; /*!< Structure used for bit access */
kevman 0:38ceb79fef03 432 uint32_t w; /*!< Type used for word access */
kevman 0:38ceb79fef03 433 } CONTROL_Type;
kevman 0:38ceb79fef03 434
kevman 0:38ceb79fef03 435 /* CONTROL Register Definitions */
kevman 0:38ceb79fef03 436 #define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */
kevman 0:38ceb79fef03 437 #define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */
kevman 0:38ceb79fef03 438
kevman 0:38ceb79fef03 439 #define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */
kevman 0:38ceb79fef03 440 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
kevman 0:38ceb79fef03 441
kevman 0:38ceb79fef03 442 #define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
kevman 0:38ceb79fef03 443 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
kevman 0:38ceb79fef03 444
kevman 0:38ceb79fef03 445 #define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */
kevman 0:38ceb79fef03 446 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
kevman 0:38ceb79fef03 447
kevman 0:38ceb79fef03 448 /*@} end of group CMSIS_CORE */
kevman 0:38ceb79fef03 449
kevman 0:38ceb79fef03 450
kevman 0:38ceb79fef03 451 /**
kevman 0:38ceb79fef03 452 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 453 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
kevman 0:38ceb79fef03 454 \brief Type definitions for the NVIC Registers
kevman 0:38ceb79fef03 455 @{
kevman 0:38ceb79fef03 456 */
kevman 0:38ceb79fef03 457
kevman 0:38ceb79fef03 458 /**
kevman 0:38ceb79fef03 459 \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
kevman 0:38ceb79fef03 460 */
kevman 0:38ceb79fef03 461 typedef struct
kevman 0:38ceb79fef03 462 {
kevman 0:38ceb79fef03 463 __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
kevman 0:38ceb79fef03 464 uint32_t RESERVED0[16U];
kevman 0:38ceb79fef03 465 __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
kevman 0:38ceb79fef03 466 uint32_t RSERVED1[16U];
kevman 0:38ceb79fef03 467 __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
kevman 0:38ceb79fef03 468 uint32_t RESERVED2[16U];
kevman 0:38ceb79fef03 469 __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
kevman 0:38ceb79fef03 470 uint32_t RESERVED3[16U];
kevman 0:38ceb79fef03 471 __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
kevman 0:38ceb79fef03 472 uint32_t RESERVED4[16U];
kevman 0:38ceb79fef03 473 __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */
kevman 0:38ceb79fef03 474 uint32_t RESERVED5[16U];
kevman 0:38ceb79fef03 475 __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
kevman 0:38ceb79fef03 476 uint32_t RESERVED6[580U];
kevman 0:38ceb79fef03 477 __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
kevman 0:38ceb79fef03 478 } NVIC_Type;
kevman 0:38ceb79fef03 479
kevman 0:38ceb79fef03 480 /* Software Triggered Interrupt Register Definitions */
kevman 0:38ceb79fef03 481 #define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */
kevman 0:38ceb79fef03 482 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
kevman 0:38ceb79fef03 483
kevman 0:38ceb79fef03 484 /*@} end of group CMSIS_NVIC */
kevman 0:38ceb79fef03 485
kevman 0:38ceb79fef03 486
kevman 0:38ceb79fef03 487 /**
kevman 0:38ceb79fef03 488 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 489 \defgroup CMSIS_SCB System Control Block (SCB)
kevman 0:38ceb79fef03 490 \brief Type definitions for the System Control Block Registers
kevman 0:38ceb79fef03 491 @{
kevman 0:38ceb79fef03 492 */
kevman 0:38ceb79fef03 493
kevman 0:38ceb79fef03 494 /**
kevman 0:38ceb79fef03 495 \brief Structure type to access the System Control Block (SCB).
kevman 0:38ceb79fef03 496 */
kevman 0:38ceb79fef03 497 typedef struct
kevman 0:38ceb79fef03 498 {
kevman 0:38ceb79fef03 499 __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
kevman 0:38ceb79fef03 500 __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
kevman 0:38ceb79fef03 501 __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
kevman 0:38ceb79fef03 502 __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
kevman 0:38ceb79fef03 503 __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
kevman 0:38ceb79fef03 504 __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
kevman 0:38ceb79fef03 505 __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
kevman 0:38ceb79fef03 506 __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
kevman 0:38ceb79fef03 507 __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
kevman 0:38ceb79fef03 508 __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
kevman 0:38ceb79fef03 509 __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
kevman 0:38ceb79fef03 510 __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
kevman 0:38ceb79fef03 511 __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
kevman 0:38ceb79fef03 512 __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
kevman 0:38ceb79fef03 513 __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
kevman 0:38ceb79fef03 514 __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
kevman 0:38ceb79fef03 515 __IM uint32_t ID_ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
kevman 0:38ceb79fef03 516 __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
kevman 0:38ceb79fef03 517 __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
kevman 0:38ceb79fef03 518 __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */
kevman 0:38ceb79fef03 519 __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */
kevman 0:38ceb79fef03 520 __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */
kevman 0:38ceb79fef03 521 __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */
kevman 0:38ceb79fef03 522 __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
kevman 0:38ceb79fef03 523 __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */
kevman 0:38ceb79fef03 524 uint32_t RESERVED3[92U];
kevman 0:38ceb79fef03 525 __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */
kevman 0:38ceb79fef03 526 uint32_t RESERVED4[15U];
kevman 0:38ceb79fef03 527 __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */
kevman 0:38ceb79fef03 528 __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */
kevman 0:38ceb79fef03 529 __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */
kevman 0:38ceb79fef03 530 uint32_t RESERVED5[1U];
kevman 0:38ceb79fef03 531 __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */
kevman 0:38ceb79fef03 532 uint32_t RESERVED6[1U];
kevman 0:38ceb79fef03 533 __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */
kevman 0:38ceb79fef03 534 __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */
kevman 0:38ceb79fef03 535 __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */
kevman 0:38ceb79fef03 536 __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */
kevman 0:38ceb79fef03 537 __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */
kevman 0:38ceb79fef03 538 __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */
kevman 0:38ceb79fef03 539 __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */
kevman 0:38ceb79fef03 540 __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */
kevman 0:38ceb79fef03 541 uint32_t RESERVED7[6U];
kevman 0:38ceb79fef03 542 __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */
kevman 0:38ceb79fef03 543 __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */
kevman 0:38ceb79fef03 544 __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */
kevman 0:38ceb79fef03 545 __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */
kevman 0:38ceb79fef03 546 __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */
kevman 0:38ceb79fef03 547 uint32_t RESERVED8[1U];
kevman 0:38ceb79fef03 548 __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */
kevman 0:38ceb79fef03 549 } SCB_Type;
kevman 0:38ceb79fef03 550
kevman 0:38ceb79fef03 551 /* SCB CPUID Register Definitions */
kevman 0:38ceb79fef03 552 #define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
kevman 0:38ceb79fef03 553 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
kevman 0:38ceb79fef03 554
kevman 0:38ceb79fef03 555 #define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
kevman 0:38ceb79fef03 556 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
kevman 0:38ceb79fef03 557
kevman 0:38ceb79fef03 558 #define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
kevman 0:38ceb79fef03 559 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
kevman 0:38ceb79fef03 560
kevman 0:38ceb79fef03 561 #define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
kevman 0:38ceb79fef03 562 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
kevman 0:38ceb79fef03 563
kevman 0:38ceb79fef03 564 #define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
kevman 0:38ceb79fef03 565 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
kevman 0:38ceb79fef03 566
kevman 0:38ceb79fef03 567 /* SCB Interrupt Control State Register Definitions */
kevman 0:38ceb79fef03 568 #define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */
kevman 0:38ceb79fef03 569 #define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */
kevman 0:38ceb79fef03 570
kevman 0:38ceb79fef03 571 #define SCB_ICSR_NMIPENDSET_Pos SCB_ICSR_PENDNMISET_Pos /*!< SCB ICSR: NMIPENDSET Position, backward compatibility */
kevman 0:38ceb79fef03 572 #define SCB_ICSR_NMIPENDSET_Msk SCB_ICSR_PENDNMISET_Msk /*!< SCB ICSR: NMIPENDSET Mask, backward compatibility */
kevman 0:38ceb79fef03 573
kevman 0:38ceb79fef03 574 #define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */
kevman 0:38ceb79fef03 575 #define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */
kevman 0:38ceb79fef03 576
kevman 0:38ceb79fef03 577 #define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
kevman 0:38ceb79fef03 578 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
kevman 0:38ceb79fef03 579
kevman 0:38ceb79fef03 580 #define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
kevman 0:38ceb79fef03 581 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
kevman 0:38ceb79fef03 582
kevman 0:38ceb79fef03 583 #define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
kevman 0:38ceb79fef03 584 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
kevman 0:38ceb79fef03 585
kevman 0:38ceb79fef03 586 #define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
kevman 0:38ceb79fef03 587 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
kevman 0:38ceb79fef03 588
kevman 0:38ceb79fef03 589 #define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */
kevman 0:38ceb79fef03 590 #define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */
kevman 0:38ceb79fef03 591
kevman 0:38ceb79fef03 592 #define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
kevman 0:38ceb79fef03 593 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
kevman 0:38ceb79fef03 594
kevman 0:38ceb79fef03 595 #define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
kevman 0:38ceb79fef03 596 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
kevman 0:38ceb79fef03 597
kevman 0:38ceb79fef03 598 #define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
kevman 0:38ceb79fef03 599 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
kevman 0:38ceb79fef03 600
kevman 0:38ceb79fef03 601 #define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */
kevman 0:38ceb79fef03 602 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
kevman 0:38ceb79fef03 603
kevman 0:38ceb79fef03 604 #define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
kevman 0:38ceb79fef03 605 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
kevman 0:38ceb79fef03 606
kevman 0:38ceb79fef03 607 /* SCB Vector Table Offset Register Definitions */
kevman 0:38ceb79fef03 608 #define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */
kevman 0:38ceb79fef03 609 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
kevman 0:38ceb79fef03 610
kevman 0:38ceb79fef03 611 /* SCB Application Interrupt and Reset Control Register Definitions */
kevman 0:38ceb79fef03 612 #define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
kevman 0:38ceb79fef03 613 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
kevman 0:38ceb79fef03 614
kevman 0:38ceb79fef03 615 #define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
kevman 0:38ceb79fef03 616 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
kevman 0:38ceb79fef03 617
kevman 0:38ceb79fef03 618 #define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
kevman 0:38ceb79fef03 619 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
kevman 0:38ceb79fef03 620
kevman 0:38ceb79fef03 621 #define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */
kevman 0:38ceb79fef03 622 #define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */
kevman 0:38ceb79fef03 623
kevman 0:38ceb79fef03 624 #define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */
kevman 0:38ceb79fef03 625 #define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */
kevman 0:38ceb79fef03 626
kevman 0:38ceb79fef03 627 #define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */
kevman 0:38ceb79fef03 628 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
kevman 0:38ceb79fef03 629
kevman 0:38ceb79fef03 630 #define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */
kevman 0:38ceb79fef03 631 #define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */
kevman 0:38ceb79fef03 632
kevman 0:38ceb79fef03 633 #define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
kevman 0:38ceb79fef03 634 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
kevman 0:38ceb79fef03 635
kevman 0:38ceb79fef03 636 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
kevman 0:38ceb79fef03 637 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
kevman 0:38ceb79fef03 638
kevman 0:38ceb79fef03 639 /* SCB System Control Register Definitions */
kevman 0:38ceb79fef03 640 #define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
kevman 0:38ceb79fef03 641 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
kevman 0:38ceb79fef03 642
kevman 0:38ceb79fef03 643 #define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */
kevman 0:38ceb79fef03 644 #define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */
kevman 0:38ceb79fef03 645
kevman 0:38ceb79fef03 646 #define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
kevman 0:38ceb79fef03 647 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
kevman 0:38ceb79fef03 648
kevman 0:38ceb79fef03 649 #define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
kevman 0:38ceb79fef03 650 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
kevman 0:38ceb79fef03 651
kevman 0:38ceb79fef03 652 /* SCB Configuration Control Register Definitions */
kevman 0:38ceb79fef03 653 #define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */
kevman 0:38ceb79fef03 654 #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */
kevman 0:38ceb79fef03 655
kevman 0:38ceb79fef03 656 #define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */
kevman 0:38ceb79fef03 657 #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */
kevman 0:38ceb79fef03 658
kevman 0:38ceb79fef03 659 #define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */
kevman 0:38ceb79fef03 660 #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */
kevman 0:38ceb79fef03 661
kevman 0:38ceb79fef03 662 #define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */
kevman 0:38ceb79fef03 663 #define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */
kevman 0:38ceb79fef03 664
kevman 0:38ceb79fef03 665 #define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */
kevman 0:38ceb79fef03 666 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
kevman 0:38ceb79fef03 667
kevman 0:38ceb79fef03 668 #define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */
kevman 0:38ceb79fef03 669 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
kevman 0:38ceb79fef03 670
kevman 0:38ceb79fef03 671 #define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
kevman 0:38ceb79fef03 672 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
kevman 0:38ceb79fef03 673
kevman 0:38ceb79fef03 674 #define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */
kevman 0:38ceb79fef03 675 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
kevman 0:38ceb79fef03 676
kevman 0:38ceb79fef03 677 /* SCB System Handler Control and State Register Definitions */
kevman 0:38ceb79fef03 678 #define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */
kevman 0:38ceb79fef03 679 #define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */
kevman 0:38ceb79fef03 680
kevman 0:38ceb79fef03 681 #define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */
kevman 0:38ceb79fef03 682 #define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */
kevman 0:38ceb79fef03 683
kevman 0:38ceb79fef03 684 #define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */
kevman 0:38ceb79fef03 685 #define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */
kevman 0:38ceb79fef03 686
kevman 0:38ceb79fef03 687 #define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */
kevman 0:38ceb79fef03 688 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
kevman 0:38ceb79fef03 689
kevman 0:38ceb79fef03 690 #define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */
kevman 0:38ceb79fef03 691 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
kevman 0:38ceb79fef03 692
kevman 0:38ceb79fef03 693 #define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */
kevman 0:38ceb79fef03 694 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
kevman 0:38ceb79fef03 695
kevman 0:38ceb79fef03 696 #define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
kevman 0:38ceb79fef03 697 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
kevman 0:38ceb79fef03 698
kevman 0:38ceb79fef03 699 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */
kevman 0:38ceb79fef03 700 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
kevman 0:38ceb79fef03 701
kevman 0:38ceb79fef03 702 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */
kevman 0:38ceb79fef03 703 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
kevman 0:38ceb79fef03 704
kevman 0:38ceb79fef03 705 #define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */
kevman 0:38ceb79fef03 706 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
kevman 0:38ceb79fef03 707
kevman 0:38ceb79fef03 708 #define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */
kevman 0:38ceb79fef03 709 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
kevman 0:38ceb79fef03 710
kevman 0:38ceb79fef03 711 #define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */
kevman 0:38ceb79fef03 712 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
kevman 0:38ceb79fef03 713
kevman 0:38ceb79fef03 714 #define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */
kevman 0:38ceb79fef03 715 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
kevman 0:38ceb79fef03 716
kevman 0:38ceb79fef03 717 #define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */
kevman 0:38ceb79fef03 718 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
kevman 0:38ceb79fef03 719
kevman 0:38ceb79fef03 720 #define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */
kevman 0:38ceb79fef03 721 #define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */
kevman 0:38ceb79fef03 722
kevman 0:38ceb79fef03 723 #define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */
kevman 0:38ceb79fef03 724 #define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */
kevman 0:38ceb79fef03 725
kevman 0:38ceb79fef03 726 #define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */
kevman 0:38ceb79fef03 727 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
kevman 0:38ceb79fef03 728
kevman 0:38ceb79fef03 729 #define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */
kevman 0:38ceb79fef03 730 #define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */
kevman 0:38ceb79fef03 731
kevman 0:38ceb79fef03 732 #define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */
kevman 0:38ceb79fef03 733 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
kevman 0:38ceb79fef03 734
kevman 0:38ceb79fef03 735 #define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */
kevman 0:38ceb79fef03 736 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
kevman 0:38ceb79fef03 737
kevman 0:38ceb79fef03 738 /* SCB Configurable Fault Status Register Definitions */
kevman 0:38ceb79fef03 739 #define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */
kevman 0:38ceb79fef03 740 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
kevman 0:38ceb79fef03 741
kevman 0:38ceb79fef03 742 #define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */
kevman 0:38ceb79fef03 743 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
kevman 0:38ceb79fef03 744
kevman 0:38ceb79fef03 745 #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */
kevman 0:38ceb79fef03 746 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
kevman 0:38ceb79fef03 747
kevman 0:38ceb79fef03 748 /* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */
kevman 0:38ceb79fef03 749 #define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */
kevman 0:38ceb79fef03 750 #define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */
kevman 0:38ceb79fef03 751
kevman 0:38ceb79fef03 752 #define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */
kevman 0:38ceb79fef03 753 #define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */
kevman 0:38ceb79fef03 754
kevman 0:38ceb79fef03 755 #define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */
kevman 0:38ceb79fef03 756 #define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */
kevman 0:38ceb79fef03 757
kevman 0:38ceb79fef03 758 #define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */
kevman 0:38ceb79fef03 759 #define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */
kevman 0:38ceb79fef03 760
kevman 0:38ceb79fef03 761 #define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */
kevman 0:38ceb79fef03 762 #define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */
kevman 0:38ceb79fef03 763
kevman 0:38ceb79fef03 764 #define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */
kevman 0:38ceb79fef03 765 #define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */
kevman 0:38ceb79fef03 766
kevman 0:38ceb79fef03 767 /* BusFault Status Register (part of SCB Configurable Fault Status Register) */
kevman 0:38ceb79fef03 768 #define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */
kevman 0:38ceb79fef03 769 #define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */
kevman 0:38ceb79fef03 770
kevman 0:38ceb79fef03 771 #define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */
kevman 0:38ceb79fef03 772 #define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */
kevman 0:38ceb79fef03 773
kevman 0:38ceb79fef03 774 #define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */
kevman 0:38ceb79fef03 775 #define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */
kevman 0:38ceb79fef03 776
kevman 0:38ceb79fef03 777 #define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */
kevman 0:38ceb79fef03 778 #define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */
kevman 0:38ceb79fef03 779
kevman 0:38ceb79fef03 780 #define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */
kevman 0:38ceb79fef03 781 #define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */
kevman 0:38ceb79fef03 782
kevman 0:38ceb79fef03 783 #define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */
kevman 0:38ceb79fef03 784 #define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */
kevman 0:38ceb79fef03 785
kevman 0:38ceb79fef03 786 #define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */
kevman 0:38ceb79fef03 787 #define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */
kevman 0:38ceb79fef03 788
kevman 0:38ceb79fef03 789 /* UsageFault Status Register (part of SCB Configurable Fault Status Register) */
kevman 0:38ceb79fef03 790 #define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */
kevman 0:38ceb79fef03 791 #define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */
kevman 0:38ceb79fef03 792
kevman 0:38ceb79fef03 793 #define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */
kevman 0:38ceb79fef03 794 #define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */
kevman 0:38ceb79fef03 795
kevman 0:38ceb79fef03 796 #define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */
kevman 0:38ceb79fef03 797 #define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */
kevman 0:38ceb79fef03 798
kevman 0:38ceb79fef03 799 #define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */
kevman 0:38ceb79fef03 800 #define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */
kevman 0:38ceb79fef03 801
kevman 0:38ceb79fef03 802 #define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */
kevman 0:38ceb79fef03 803 #define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */
kevman 0:38ceb79fef03 804
kevman 0:38ceb79fef03 805 #define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */
kevman 0:38ceb79fef03 806 #define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */
kevman 0:38ceb79fef03 807
kevman 0:38ceb79fef03 808 #define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */
kevman 0:38ceb79fef03 809 #define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */
kevman 0:38ceb79fef03 810
kevman 0:38ceb79fef03 811 /* SCB Hard Fault Status Register Definitions */
kevman 0:38ceb79fef03 812 #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */
kevman 0:38ceb79fef03 813 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
kevman 0:38ceb79fef03 814
kevman 0:38ceb79fef03 815 #define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */
kevman 0:38ceb79fef03 816 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
kevman 0:38ceb79fef03 817
kevman 0:38ceb79fef03 818 #define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */
kevman 0:38ceb79fef03 819 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
kevman 0:38ceb79fef03 820
kevman 0:38ceb79fef03 821 /* SCB Debug Fault Status Register Definitions */
kevman 0:38ceb79fef03 822 #define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */
kevman 0:38ceb79fef03 823 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
kevman 0:38ceb79fef03 824
kevman 0:38ceb79fef03 825 #define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */
kevman 0:38ceb79fef03 826 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
kevman 0:38ceb79fef03 827
kevman 0:38ceb79fef03 828 #define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */
kevman 0:38ceb79fef03 829 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
kevman 0:38ceb79fef03 830
kevman 0:38ceb79fef03 831 #define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */
kevman 0:38ceb79fef03 832 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
kevman 0:38ceb79fef03 833
kevman 0:38ceb79fef03 834 #define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */
kevman 0:38ceb79fef03 835 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
kevman 0:38ceb79fef03 836
kevman 0:38ceb79fef03 837 /* SCB Non-Secure Access Control Register Definitions */
kevman 0:38ceb79fef03 838 #define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */
kevman 0:38ceb79fef03 839 #define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */
kevman 0:38ceb79fef03 840
kevman 0:38ceb79fef03 841 #define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */
kevman 0:38ceb79fef03 842 #define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */
kevman 0:38ceb79fef03 843
kevman 0:38ceb79fef03 844 #define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */
kevman 0:38ceb79fef03 845 #define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */
kevman 0:38ceb79fef03 846
kevman 0:38ceb79fef03 847 /* SCB Cache Level ID Register Definitions */
kevman 0:38ceb79fef03 848 #define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */
kevman 0:38ceb79fef03 849 #define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */
kevman 0:38ceb79fef03 850
kevman 0:38ceb79fef03 851 #define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */
kevman 0:38ceb79fef03 852 #define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */
kevman 0:38ceb79fef03 853
kevman 0:38ceb79fef03 854 /* SCB Cache Type Register Definitions */
kevman 0:38ceb79fef03 855 #define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */
kevman 0:38ceb79fef03 856 #define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */
kevman 0:38ceb79fef03 857
kevman 0:38ceb79fef03 858 #define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */
kevman 0:38ceb79fef03 859 #define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */
kevman 0:38ceb79fef03 860
kevman 0:38ceb79fef03 861 #define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */
kevman 0:38ceb79fef03 862 #define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */
kevman 0:38ceb79fef03 863
kevman 0:38ceb79fef03 864 #define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */
kevman 0:38ceb79fef03 865 #define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */
kevman 0:38ceb79fef03 866
kevman 0:38ceb79fef03 867 #define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */
kevman 0:38ceb79fef03 868 #define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */
kevman 0:38ceb79fef03 869
kevman 0:38ceb79fef03 870 /* SCB Cache Size ID Register Definitions */
kevman 0:38ceb79fef03 871 #define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */
kevman 0:38ceb79fef03 872 #define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */
kevman 0:38ceb79fef03 873
kevman 0:38ceb79fef03 874 #define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */
kevman 0:38ceb79fef03 875 #define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */
kevman 0:38ceb79fef03 876
kevman 0:38ceb79fef03 877 #define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */
kevman 0:38ceb79fef03 878 #define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */
kevman 0:38ceb79fef03 879
kevman 0:38ceb79fef03 880 #define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */
kevman 0:38ceb79fef03 881 #define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */
kevman 0:38ceb79fef03 882
kevman 0:38ceb79fef03 883 #define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */
kevman 0:38ceb79fef03 884 #define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */
kevman 0:38ceb79fef03 885
kevman 0:38ceb79fef03 886 #define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */
kevman 0:38ceb79fef03 887 #define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */
kevman 0:38ceb79fef03 888
kevman 0:38ceb79fef03 889 #define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */
kevman 0:38ceb79fef03 890 #define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */
kevman 0:38ceb79fef03 891
kevman 0:38ceb79fef03 892 /* SCB Cache Size Selection Register Definitions */
kevman 0:38ceb79fef03 893 #define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */
kevman 0:38ceb79fef03 894 #define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */
kevman 0:38ceb79fef03 895
kevman 0:38ceb79fef03 896 #define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */
kevman 0:38ceb79fef03 897 #define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */
kevman 0:38ceb79fef03 898
kevman 0:38ceb79fef03 899 /* SCB Software Triggered Interrupt Register Definitions */
kevman 0:38ceb79fef03 900 #define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */
kevman 0:38ceb79fef03 901 #define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */
kevman 0:38ceb79fef03 902
kevman 0:38ceb79fef03 903 /* SCB D-Cache Invalidate by Set-way Register Definitions */
kevman 0:38ceb79fef03 904 #define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */
kevman 0:38ceb79fef03 905 #define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */
kevman 0:38ceb79fef03 906
kevman 0:38ceb79fef03 907 #define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */
kevman 0:38ceb79fef03 908 #define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */
kevman 0:38ceb79fef03 909
kevman 0:38ceb79fef03 910 /* SCB D-Cache Clean by Set-way Register Definitions */
kevman 0:38ceb79fef03 911 #define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */
kevman 0:38ceb79fef03 912 #define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */
kevman 0:38ceb79fef03 913
kevman 0:38ceb79fef03 914 #define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */
kevman 0:38ceb79fef03 915 #define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */
kevman 0:38ceb79fef03 916
kevman 0:38ceb79fef03 917 /* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */
kevman 0:38ceb79fef03 918 #define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */
kevman 0:38ceb79fef03 919 #define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */
kevman 0:38ceb79fef03 920
kevman 0:38ceb79fef03 921 #define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */
kevman 0:38ceb79fef03 922 #define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */
kevman 0:38ceb79fef03 923
kevman 0:38ceb79fef03 924 /* Instruction Tightly-Coupled Memory Control Register Definitions */
kevman 0:38ceb79fef03 925 #define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */
kevman 0:38ceb79fef03 926 #define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */
kevman 0:38ceb79fef03 927
kevman 0:38ceb79fef03 928 #define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */
kevman 0:38ceb79fef03 929 #define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */
kevman 0:38ceb79fef03 930
kevman 0:38ceb79fef03 931 #define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */
kevman 0:38ceb79fef03 932 #define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */
kevman 0:38ceb79fef03 933
kevman 0:38ceb79fef03 934 #define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */
kevman 0:38ceb79fef03 935 #define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */
kevman 0:38ceb79fef03 936
kevman 0:38ceb79fef03 937 /* Data Tightly-Coupled Memory Control Register Definitions */
kevman 0:38ceb79fef03 938 #define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */
kevman 0:38ceb79fef03 939 #define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */
kevman 0:38ceb79fef03 940
kevman 0:38ceb79fef03 941 #define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */
kevman 0:38ceb79fef03 942 #define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */
kevman 0:38ceb79fef03 943
kevman 0:38ceb79fef03 944 #define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */
kevman 0:38ceb79fef03 945 #define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */
kevman 0:38ceb79fef03 946
kevman 0:38ceb79fef03 947 #define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */
kevman 0:38ceb79fef03 948 #define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */
kevman 0:38ceb79fef03 949
kevman 0:38ceb79fef03 950 /* AHBP Control Register Definitions */
kevman 0:38ceb79fef03 951 #define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */
kevman 0:38ceb79fef03 952 #define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */
kevman 0:38ceb79fef03 953
kevman 0:38ceb79fef03 954 #define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */
kevman 0:38ceb79fef03 955 #define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */
kevman 0:38ceb79fef03 956
kevman 0:38ceb79fef03 957 /* L1 Cache Control Register Definitions */
kevman 0:38ceb79fef03 958 #define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */
kevman 0:38ceb79fef03 959 #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */
kevman 0:38ceb79fef03 960
kevman 0:38ceb79fef03 961 #define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */
kevman 0:38ceb79fef03 962 #define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */
kevman 0:38ceb79fef03 963
kevman 0:38ceb79fef03 964 #define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */
kevman 0:38ceb79fef03 965 #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */
kevman 0:38ceb79fef03 966
kevman 0:38ceb79fef03 967 /* AHBS Control Register Definitions */
kevman 0:38ceb79fef03 968 #define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */
kevman 0:38ceb79fef03 969 #define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */
kevman 0:38ceb79fef03 970
kevman 0:38ceb79fef03 971 #define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */
kevman 0:38ceb79fef03 972 #define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */
kevman 0:38ceb79fef03 973
kevman 0:38ceb79fef03 974 #define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/
kevman 0:38ceb79fef03 975 #define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */
kevman 0:38ceb79fef03 976
kevman 0:38ceb79fef03 977 /* Auxiliary Bus Fault Status Register Definitions */
kevman 0:38ceb79fef03 978 #define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/
kevman 0:38ceb79fef03 979 #define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */
kevman 0:38ceb79fef03 980
kevman 0:38ceb79fef03 981 #define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/
kevman 0:38ceb79fef03 982 #define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */
kevman 0:38ceb79fef03 983
kevman 0:38ceb79fef03 984 #define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/
kevman 0:38ceb79fef03 985 #define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */
kevman 0:38ceb79fef03 986
kevman 0:38ceb79fef03 987 #define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/
kevman 0:38ceb79fef03 988 #define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */
kevman 0:38ceb79fef03 989
kevman 0:38ceb79fef03 990 #define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/
kevman 0:38ceb79fef03 991 #define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */
kevman 0:38ceb79fef03 992
kevman 0:38ceb79fef03 993 #define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/
kevman 0:38ceb79fef03 994 #define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */
kevman 0:38ceb79fef03 995
kevman 0:38ceb79fef03 996 /*@} end of group CMSIS_SCB */
kevman 0:38ceb79fef03 997
kevman 0:38ceb79fef03 998
kevman 0:38ceb79fef03 999 /**
kevman 0:38ceb79fef03 1000 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1001 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
kevman 0:38ceb79fef03 1002 \brief Type definitions for the System Control and ID Register not in the SCB
kevman 0:38ceb79fef03 1003 @{
kevman 0:38ceb79fef03 1004 */
kevman 0:38ceb79fef03 1005
kevman 0:38ceb79fef03 1006 /**
kevman 0:38ceb79fef03 1007 \brief Structure type to access the System Control and ID Register not in the SCB.
kevman 0:38ceb79fef03 1008 */
kevman 0:38ceb79fef03 1009 typedef struct
kevman 0:38ceb79fef03 1010 {
kevman 0:38ceb79fef03 1011 uint32_t RESERVED0[1U];
kevman 0:38ceb79fef03 1012 __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
kevman 0:38ceb79fef03 1013 __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
kevman 0:38ceb79fef03 1014 __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */
kevman 0:38ceb79fef03 1015 } SCnSCB_Type;
kevman 0:38ceb79fef03 1016
kevman 0:38ceb79fef03 1017 /* Interrupt Controller Type Register Definitions */
kevman 0:38ceb79fef03 1018 #define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */
kevman 0:38ceb79fef03 1019 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
kevman 0:38ceb79fef03 1020
kevman 0:38ceb79fef03 1021 /*@} end of group CMSIS_SCnotSCB */
kevman 0:38ceb79fef03 1022
kevman 0:38ceb79fef03 1023
kevman 0:38ceb79fef03 1024 /**
kevman 0:38ceb79fef03 1025 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1026 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
kevman 0:38ceb79fef03 1027 \brief Type definitions for the System Timer Registers.
kevman 0:38ceb79fef03 1028 @{
kevman 0:38ceb79fef03 1029 */
kevman 0:38ceb79fef03 1030
kevman 0:38ceb79fef03 1031 /**
kevman 0:38ceb79fef03 1032 \brief Structure type to access the System Timer (SysTick).
kevman 0:38ceb79fef03 1033 */
kevman 0:38ceb79fef03 1034 typedef struct
kevman 0:38ceb79fef03 1035 {
kevman 0:38ceb79fef03 1036 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
kevman 0:38ceb79fef03 1037 __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
kevman 0:38ceb79fef03 1038 __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
kevman 0:38ceb79fef03 1039 __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
kevman 0:38ceb79fef03 1040 } SysTick_Type;
kevman 0:38ceb79fef03 1041
kevman 0:38ceb79fef03 1042 /* SysTick Control / Status Register Definitions */
kevman 0:38ceb79fef03 1043 #define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
kevman 0:38ceb79fef03 1044 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
kevman 0:38ceb79fef03 1045
kevman 0:38ceb79fef03 1046 #define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
kevman 0:38ceb79fef03 1047 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
kevman 0:38ceb79fef03 1048
kevman 0:38ceb79fef03 1049 #define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
kevman 0:38ceb79fef03 1050 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
kevman 0:38ceb79fef03 1051
kevman 0:38ceb79fef03 1052 #define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
kevman 0:38ceb79fef03 1053 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
kevman 0:38ceb79fef03 1054
kevman 0:38ceb79fef03 1055 /* SysTick Reload Register Definitions */
kevman 0:38ceb79fef03 1056 #define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
kevman 0:38ceb79fef03 1057 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
kevman 0:38ceb79fef03 1058
kevman 0:38ceb79fef03 1059 /* SysTick Current Register Definitions */
kevman 0:38ceb79fef03 1060 #define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
kevman 0:38ceb79fef03 1061 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
kevman 0:38ceb79fef03 1062
kevman 0:38ceb79fef03 1063 /* SysTick Calibration Register Definitions */
kevman 0:38ceb79fef03 1064 #define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
kevman 0:38ceb79fef03 1065 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
kevman 0:38ceb79fef03 1066
kevman 0:38ceb79fef03 1067 #define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
kevman 0:38ceb79fef03 1068 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
kevman 0:38ceb79fef03 1069
kevman 0:38ceb79fef03 1070 #define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
kevman 0:38ceb79fef03 1071 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
kevman 0:38ceb79fef03 1072
kevman 0:38ceb79fef03 1073 /*@} end of group CMSIS_SysTick */
kevman 0:38ceb79fef03 1074
kevman 0:38ceb79fef03 1075
kevman 0:38ceb79fef03 1076 /**
kevman 0:38ceb79fef03 1077 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1078 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
kevman 0:38ceb79fef03 1079 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
kevman 0:38ceb79fef03 1080 @{
kevman 0:38ceb79fef03 1081 */
kevman 0:38ceb79fef03 1082
kevman 0:38ceb79fef03 1083 /**
kevman 0:38ceb79fef03 1084 \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
kevman 0:38ceb79fef03 1085 */
kevman 0:38ceb79fef03 1086 typedef struct
kevman 0:38ceb79fef03 1087 {
kevman 0:38ceb79fef03 1088 __OM union
kevman 0:38ceb79fef03 1089 {
kevman 0:38ceb79fef03 1090 __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
kevman 0:38ceb79fef03 1091 __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
kevman 0:38ceb79fef03 1092 __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
kevman 0:38ceb79fef03 1093 } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
kevman 0:38ceb79fef03 1094 uint32_t RESERVED0[864U];
kevman 0:38ceb79fef03 1095 __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
kevman 0:38ceb79fef03 1096 uint32_t RESERVED1[15U];
kevman 0:38ceb79fef03 1097 __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
kevman 0:38ceb79fef03 1098 uint32_t RESERVED2[15U];
kevman 0:38ceb79fef03 1099 __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
kevman 0:38ceb79fef03 1100 uint32_t RESERVED3[29U];
kevman 0:38ceb79fef03 1101 __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
kevman 0:38ceb79fef03 1102 __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
kevman 0:38ceb79fef03 1103 __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
kevman 0:38ceb79fef03 1104 uint32_t RESERVED4[43U];
kevman 0:38ceb79fef03 1105 __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
kevman 0:38ceb79fef03 1106 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
kevman 0:38ceb79fef03 1107 uint32_t RESERVED5[1U];
kevman 0:38ceb79fef03 1108 __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */
kevman 0:38ceb79fef03 1109 uint32_t RESERVED6[4U];
kevman 0:38ceb79fef03 1110 __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
kevman 0:38ceb79fef03 1111 __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
kevman 0:38ceb79fef03 1112 __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
kevman 0:38ceb79fef03 1113 __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
kevman 0:38ceb79fef03 1114 __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
kevman 0:38ceb79fef03 1115 __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
kevman 0:38ceb79fef03 1116 __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
kevman 0:38ceb79fef03 1117 __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
kevman 0:38ceb79fef03 1118 __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
kevman 0:38ceb79fef03 1119 __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
kevman 0:38ceb79fef03 1120 __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
kevman 0:38ceb79fef03 1121 __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
kevman 0:38ceb79fef03 1122 } ITM_Type;
kevman 0:38ceb79fef03 1123
kevman 0:38ceb79fef03 1124 /* ITM Stimulus Port Register Definitions */
kevman 0:38ceb79fef03 1125 #define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */
kevman 0:38ceb79fef03 1126 #define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */
kevman 0:38ceb79fef03 1127
kevman 0:38ceb79fef03 1128 #define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */
kevman 0:38ceb79fef03 1129 #define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */
kevman 0:38ceb79fef03 1130
kevman 0:38ceb79fef03 1131 /* ITM Trace Privilege Register Definitions */
kevman 0:38ceb79fef03 1132 #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */
kevman 0:38ceb79fef03 1133 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
kevman 0:38ceb79fef03 1134
kevman 0:38ceb79fef03 1135 /* ITM Trace Control Register Definitions */
kevman 0:38ceb79fef03 1136 #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */
kevman 0:38ceb79fef03 1137 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
kevman 0:38ceb79fef03 1138
kevman 0:38ceb79fef03 1139 #define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */
kevman 0:38ceb79fef03 1140 #define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */
kevman 0:38ceb79fef03 1141
kevman 0:38ceb79fef03 1142 #define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */
kevman 0:38ceb79fef03 1143 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
kevman 0:38ceb79fef03 1144
kevman 0:38ceb79fef03 1145 #define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */
kevman 0:38ceb79fef03 1146 #define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */
kevman 0:38ceb79fef03 1147
kevman 0:38ceb79fef03 1148 #define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */
kevman 0:38ceb79fef03 1149 #define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */
kevman 0:38ceb79fef03 1150
kevman 0:38ceb79fef03 1151 #define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */
kevman 0:38ceb79fef03 1152 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
kevman 0:38ceb79fef03 1153
kevman 0:38ceb79fef03 1154 #define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */
kevman 0:38ceb79fef03 1155 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
kevman 0:38ceb79fef03 1156
kevman 0:38ceb79fef03 1157 #define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */
kevman 0:38ceb79fef03 1158 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
kevman 0:38ceb79fef03 1159
kevman 0:38ceb79fef03 1160 #define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */
kevman 0:38ceb79fef03 1161 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
kevman 0:38ceb79fef03 1162
kevman 0:38ceb79fef03 1163 #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */
kevman 0:38ceb79fef03 1164 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
kevman 0:38ceb79fef03 1165
kevman 0:38ceb79fef03 1166 /* ITM Integration Write Register Definitions */
kevman 0:38ceb79fef03 1167 #define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */
kevman 0:38ceb79fef03 1168 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
kevman 0:38ceb79fef03 1169
kevman 0:38ceb79fef03 1170 /* ITM Integration Read Register Definitions */
kevman 0:38ceb79fef03 1171 #define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */
kevman 0:38ceb79fef03 1172 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
kevman 0:38ceb79fef03 1173
kevman 0:38ceb79fef03 1174 /* ITM Integration Mode Control Register Definitions */
kevman 0:38ceb79fef03 1175 #define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */
kevman 0:38ceb79fef03 1176 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
kevman 0:38ceb79fef03 1177
kevman 0:38ceb79fef03 1178 /* ITM Lock Status Register Definitions */
kevman 0:38ceb79fef03 1179 #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */
kevman 0:38ceb79fef03 1180 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
kevman 0:38ceb79fef03 1181
kevman 0:38ceb79fef03 1182 #define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */
kevman 0:38ceb79fef03 1183 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
kevman 0:38ceb79fef03 1184
kevman 0:38ceb79fef03 1185 #define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */
kevman 0:38ceb79fef03 1186 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
kevman 0:38ceb79fef03 1187
kevman 0:38ceb79fef03 1188 /*@}*/ /* end of group CMSIS_ITM */
kevman 0:38ceb79fef03 1189
kevman 0:38ceb79fef03 1190
kevman 0:38ceb79fef03 1191 /**
kevman 0:38ceb79fef03 1192 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1193 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
kevman 0:38ceb79fef03 1194 \brief Type definitions for the Data Watchpoint and Trace (DWT)
kevman 0:38ceb79fef03 1195 @{
kevman 0:38ceb79fef03 1196 */
kevman 0:38ceb79fef03 1197
kevman 0:38ceb79fef03 1198 /**
kevman 0:38ceb79fef03 1199 \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
kevman 0:38ceb79fef03 1200 */
kevman 0:38ceb79fef03 1201 typedef struct
kevman 0:38ceb79fef03 1202 {
kevman 0:38ceb79fef03 1203 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
kevman 0:38ceb79fef03 1204 __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
kevman 0:38ceb79fef03 1205 __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
kevman 0:38ceb79fef03 1206 __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
kevman 0:38ceb79fef03 1207 __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
kevman 0:38ceb79fef03 1208 __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
kevman 0:38ceb79fef03 1209 __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
kevman 0:38ceb79fef03 1210 __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
kevman 0:38ceb79fef03 1211 __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
kevman 0:38ceb79fef03 1212 uint32_t RESERVED1[1U];
kevman 0:38ceb79fef03 1213 __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
kevman 0:38ceb79fef03 1214 uint32_t RESERVED2[1U];
kevman 0:38ceb79fef03 1215 __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
kevman 0:38ceb79fef03 1216 uint32_t RESERVED3[1U];
kevman 0:38ceb79fef03 1217 __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
kevman 0:38ceb79fef03 1218 uint32_t RESERVED4[1U];
kevman 0:38ceb79fef03 1219 __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
kevman 0:38ceb79fef03 1220 uint32_t RESERVED5[1U];
kevman 0:38ceb79fef03 1221 __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
kevman 0:38ceb79fef03 1222 uint32_t RESERVED6[1U];
kevman 0:38ceb79fef03 1223 __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
kevman 0:38ceb79fef03 1224 uint32_t RESERVED7[1U];
kevman 0:38ceb79fef03 1225 __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
kevman 0:38ceb79fef03 1226 uint32_t RESERVED8[1U];
kevman 0:38ceb79fef03 1227 __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */
kevman 0:38ceb79fef03 1228 uint32_t RESERVED9[1U];
kevman 0:38ceb79fef03 1229 __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */
kevman 0:38ceb79fef03 1230 uint32_t RESERVED10[1U];
kevman 0:38ceb79fef03 1231 __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */
kevman 0:38ceb79fef03 1232 uint32_t RESERVED11[1U];
kevman 0:38ceb79fef03 1233 __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */
kevman 0:38ceb79fef03 1234 uint32_t RESERVED12[1U];
kevman 0:38ceb79fef03 1235 __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */
kevman 0:38ceb79fef03 1236 uint32_t RESERVED13[1U];
kevman 0:38ceb79fef03 1237 __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */
kevman 0:38ceb79fef03 1238 uint32_t RESERVED14[1U];
kevman 0:38ceb79fef03 1239 __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */
kevman 0:38ceb79fef03 1240 uint32_t RESERVED15[1U];
kevman 0:38ceb79fef03 1241 __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */
kevman 0:38ceb79fef03 1242 uint32_t RESERVED16[1U];
kevman 0:38ceb79fef03 1243 __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */
kevman 0:38ceb79fef03 1244 uint32_t RESERVED17[1U];
kevman 0:38ceb79fef03 1245 __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */
kevman 0:38ceb79fef03 1246 uint32_t RESERVED18[1U];
kevman 0:38ceb79fef03 1247 __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */
kevman 0:38ceb79fef03 1248 uint32_t RESERVED19[1U];
kevman 0:38ceb79fef03 1249 __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */
kevman 0:38ceb79fef03 1250 uint32_t RESERVED20[1U];
kevman 0:38ceb79fef03 1251 __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */
kevman 0:38ceb79fef03 1252 uint32_t RESERVED21[1U];
kevman 0:38ceb79fef03 1253 __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */
kevman 0:38ceb79fef03 1254 uint32_t RESERVED22[1U];
kevman 0:38ceb79fef03 1255 __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */
kevman 0:38ceb79fef03 1256 uint32_t RESERVED23[1U];
kevman 0:38ceb79fef03 1257 __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */
kevman 0:38ceb79fef03 1258 uint32_t RESERVED24[1U];
kevman 0:38ceb79fef03 1259 __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */
kevman 0:38ceb79fef03 1260 uint32_t RESERVED25[1U];
kevman 0:38ceb79fef03 1261 __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */
kevman 0:38ceb79fef03 1262 uint32_t RESERVED26[1U];
kevman 0:38ceb79fef03 1263 __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */
kevman 0:38ceb79fef03 1264 uint32_t RESERVED27[1U];
kevman 0:38ceb79fef03 1265 __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */
kevman 0:38ceb79fef03 1266 uint32_t RESERVED28[1U];
kevman 0:38ceb79fef03 1267 __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */
kevman 0:38ceb79fef03 1268 uint32_t RESERVED29[1U];
kevman 0:38ceb79fef03 1269 __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */
kevman 0:38ceb79fef03 1270 uint32_t RESERVED30[1U];
kevman 0:38ceb79fef03 1271 __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */
kevman 0:38ceb79fef03 1272 uint32_t RESERVED31[1U];
kevman 0:38ceb79fef03 1273 __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */
kevman 0:38ceb79fef03 1274 uint32_t RESERVED32[934U];
kevman 0:38ceb79fef03 1275 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */
kevman 0:38ceb79fef03 1276 uint32_t RESERVED33[1U];
kevman 0:38ceb79fef03 1277 __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */
kevman 0:38ceb79fef03 1278 } DWT_Type;
kevman 0:38ceb79fef03 1279
kevman 0:38ceb79fef03 1280 /* DWT Control Register Definitions */
kevman 0:38ceb79fef03 1281 #define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */
kevman 0:38ceb79fef03 1282 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
kevman 0:38ceb79fef03 1283
kevman 0:38ceb79fef03 1284 #define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */
kevman 0:38ceb79fef03 1285 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
kevman 0:38ceb79fef03 1286
kevman 0:38ceb79fef03 1287 #define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */
kevman 0:38ceb79fef03 1288 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
kevman 0:38ceb79fef03 1289
kevman 0:38ceb79fef03 1290 #define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */
kevman 0:38ceb79fef03 1291 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
kevman 0:38ceb79fef03 1292
kevman 0:38ceb79fef03 1293 #define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */
kevman 0:38ceb79fef03 1294 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
kevman 0:38ceb79fef03 1295
kevman 0:38ceb79fef03 1296 #define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */
kevman 0:38ceb79fef03 1297 #define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */
kevman 0:38ceb79fef03 1298
kevman 0:38ceb79fef03 1299 #define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */
kevman 0:38ceb79fef03 1300 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
kevman 0:38ceb79fef03 1301
kevman 0:38ceb79fef03 1302 #define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */
kevman 0:38ceb79fef03 1303 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
kevman 0:38ceb79fef03 1304
kevman 0:38ceb79fef03 1305 #define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */
kevman 0:38ceb79fef03 1306 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
kevman 0:38ceb79fef03 1307
kevman 0:38ceb79fef03 1308 #define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */
kevman 0:38ceb79fef03 1309 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
kevman 0:38ceb79fef03 1310
kevman 0:38ceb79fef03 1311 #define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */
kevman 0:38ceb79fef03 1312 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
kevman 0:38ceb79fef03 1313
kevman 0:38ceb79fef03 1314 #define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */
kevman 0:38ceb79fef03 1315 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
kevman 0:38ceb79fef03 1316
kevman 0:38ceb79fef03 1317 #define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */
kevman 0:38ceb79fef03 1318 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
kevman 0:38ceb79fef03 1319
kevman 0:38ceb79fef03 1320 #define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */
kevman 0:38ceb79fef03 1321 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
kevman 0:38ceb79fef03 1322
kevman 0:38ceb79fef03 1323 #define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */
kevman 0:38ceb79fef03 1324 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
kevman 0:38ceb79fef03 1325
kevman 0:38ceb79fef03 1326 #define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */
kevman 0:38ceb79fef03 1327 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
kevman 0:38ceb79fef03 1328
kevman 0:38ceb79fef03 1329 #define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */
kevman 0:38ceb79fef03 1330 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
kevman 0:38ceb79fef03 1331
kevman 0:38ceb79fef03 1332 #define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */
kevman 0:38ceb79fef03 1333 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
kevman 0:38ceb79fef03 1334
kevman 0:38ceb79fef03 1335 #define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */
kevman 0:38ceb79fef03 1336 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
kevman 0:38ceb79fef03 1337
kevman 0:38ceb79fef03 1338 /* DWT CPI Count Register Definitions */
kevman 0:38ceb79fef03 1339 #define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */
kevman 0:38ceb79fef03 1340 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
kevman 0:38ceb79fef03 1341
kevman 0:38ceb79fef03 1342 /* DWT Exception Overhead Count Register Definitions */
kevman 0:38ceb79fef03 1343 #define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */
kevman 0:38ceb79fef03 1344 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
kevman 0:38ceb79fef03 1345
kevman 0:38ceb79fef03 1346 /* DWT Sleep Count Register Definitions */
kevman 0:38ceb79fef03 1347 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */
kevman 0:38ceb79fef03 1348 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
kevman 0:38ceb79fef03 1349
kevman 0:38ceb79fef03 1350 /* DWT LSU Count Register Definitions */
kevman 0:38ceb79fef03 1351 #define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */
kevman 0:38ceb79fef03 1352 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
kevman 0:38ceb79fef03 1353
kevman 0:38ceb79fef03 1354 /* DWT Folded-instruction Count Register Definitions */
kevman 0:38ceb79fef03 1355 #define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */
kevman 0:38ceb79fef03 1356 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
kevman 0:38ceb79fef03 1357
kevman 0:38ceb79fef03 1358 /* DWT Comparator Function Register Definitions */
kevman 0:38ceb79fef03 1359 #define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */
kevman 0:38ceb79fef03 1360 #define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */
kevman 0:38ceb79fef03 1361
kevman 0:38ceb79fef03 1362 #define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */
kevman 0:38ceb79fef03 1363 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
kevman 0:38ceb79fef03 1364
kevman 0:38ceb79fef03 1365 #define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */
kevman 0:38ceb79fef03 1366 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
kevman 0:38ceb79fef03 1367
kevman 0:38ceb79fef03 1368 #define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */
kevman 0:38ceb79fef03 1369 #define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */
kevman 0:38ceb79fef03 1370
kevman 0:38ceb79fef03 1371 #define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */
kevman 0:38ceb79fef03 1372 #define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */
kevman 0:38ceb79fef03 1373
kevman 0:38ceb79fef03 1374 /*@}*/ /* end of group CMSIS_DWT */
kevman 0:38ceb79fef03 1375
kevman 0:38ceb79fef03 1376
kevman 0:38ceb79fef03 1377 /**
kevman 0:38ceb79fef03 1378 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1379 \defgroup CMSIS_TPI Trace Port Interface (TPI)
kevman 0:38ceb79fef03 1380 \brief Type definitions for the Trace Port Interface (TPI)
kevman 0:38ceb79fef03 1381 @{
kevman 0:38ceb79fef03 1382 */
kevman 0:38ceb79fef03 1383
kevman 0:38ceb79fef03 1384 /**
kevman 0:38ceb79fef03 1385 \brief Structure type to access the Trace Port Interface Register (TPI).
kevman 0:38ceb79fef03 1386 */
kevman 0:38ceb79fef03 1387 typedef struct
kevman 0:38ceb79fef03 1388 {
kevman 0:38ceb79fef03 1389 __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Sizes Register */
kevman 0:38ceb79fef03 1390 __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Sizes Register */
kevman 0:38ceb79fef03 1391 uint32_t RESERVED0[2U];
kevman 0:38ceb79fef03 1392 __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
kevman 0:38ceb79fef03 1393 uint32_t RESERVED1[55U];
kevman 0:38ceb79fef03 1394 __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
kevman 0:38ceb79fef03 1395 uint32_t RESERVED2[131U];
kevman 0:38ceb79fef03 1396 __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
kevman 0:38ceb79fef03 1397 __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
kevman 0:38ceb79fef03 1398 __IOM uint32_t PSCR; /*!< Offset: 0x308 (R/W) Periodic Synchronization Control Register */
kevman 0:38ceb79fef03 1399 uint32_t RESERVED3[809U];
kevman 0:38ceb79fef03 1400 __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) Software Lock Access Register */
kevman 0:38ceb79fef03 1401 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) Software Lock Status Register */
kevman 0:38ceb79fef03 1402 uint32_t RESERVED4[4U];
kevman 0:38ceb79fef03 1403 __IM uint32_t TYPE; /*!< Offset: 0xFC8 (R/ ) Device Identifier Register */
kevman 0:38ceb79fef03 1404 __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) Device Type Register */
kevman 0:38ceb79fef03 1405 } TPI_Type;
kevman 0:38ceb79fef03 1406
kevman 0:38ceb79fef03 1407 /* TPI Asynchronous Clock Prescaler Register Definitions */
kevman 0:38ceb79fef03 1408 #define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */
kevman 0:38ceb79fef03 1409 #define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */
kevman 0:38ceb79fef03 1410
kevman 0:38ceb79fef03 1411 /* TPI Selected Pin Protocol Register Definitions */
kevman 0:38ceb79fef03 1412 #define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */
kevman 0:38ceb79fef03 1413 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
kevman 0:38ceb79fef03 1414
kevman 0:38ceb79fef03 1415 /* TPI Formatter and Flush Status Register Definitions */
kevman 0:38ceb79fef03 1416 #define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */
kevman 0:38ceb79fef03 1417 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
kevman 0:38ceb79fef03 1418
kevman 0:38ceb79fef03 1419 #define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */
kevman 0:38ceb79fef03 1420 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
kevman 0:38ceb79fef03 1421
kevman 0:38ceb79fef03 1422 #define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */
kevman 0:38ceb79fef03 1423 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
kevman 0:38ceb79fef03 1424
kevman 0:38ceb79fef03 1425 #define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */
kevman 0:38ceb79fef03 1426 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
kevman 0:38ceb79fef03 1427
kevman 0:38ceb79fef03 1428 /* TPI Formatter and Flush Control Register Definitions */
kevman 0:38ceb79fef03 1429 #define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */
kevman 0:38ceb79fef03 1430 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
kevman 0:38ceb79fef03 1431
kevman 0:38ceb79fef03 1432 #define TPI_FFCR_FOnMan_Pos 6U /*!< TPI FFCR: FOnMan Position */
kevman 0:38ceb79fef03 1433 #define TPI_FFCR_FOnMan_Msk (0x1UL << TPI_FFCR_FOnMan_Pos) /*!< TPI FFCR: FOnMan Mask */
kevman 0:38ceb79fef03 1434
kevman 0:38ceb79fef03 1435 #define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */
kevman 0:38ceb79fef03 1436 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
kevman 0:38ceb79fef03 1437
kevman 0:38ceb79fef03 1438 /* TPI Periodic Synchronization Control Register Definitions */
kevman 0:38ceb79fef03 1439 #define TPI_PSCR_PSCount_Pos 0U /*!< TPI PSCR: PSCount Position */
kevman 0:38ceb79fef03 1440 #define TPI_PSCR_PSCount_Msk (0x1FUL /*<< TPI_PSCR_PSCount_Pos*/) /*!< TPI PSCR: TPSCount Mask */
kevman 0:38ceb79fef03 1441
kevman 0:38ceb79fef03 1442 /* TPI Software Lock Status Register Definitions */
kevman 0:38ceb79fef03 1443 #define TPI_LSR_nTT_Pos 1U /*!< TPI LSR: Not thirty-two bit. Position */
kevman 0:38ceb79fef03 1444 #define TPI_LSR_nTT_Msk (0x1UL << TPI_LSR_nTT_Pos) /*!< TPI LSR: Not thirty-two bit. Mask */
kevman 0:38ceb79fef03 1445
kevman 0:38ceb79fef03 1446 #define TPI_LSR_SLK_Pos 1U /*!< TPI LSR: Software Lock status Position */
kevman 0:38ceb79fef03 1447 #define TPI_LSR_SLK_Msk (0x1UL << TPI_LSR_SLK_Pos) /*!< TPI LSR: Software Lock status Mask */
kevman 0:38ceb79fef03 1448
kevman 0:38ceb79fef03 1449 #define TPI_LSR_SLI_Pos 0U /*!< TPI LSR: Software Lock implemented Position */
kevman 0:38ceb79fef03 1450 #define TPI_LSR_SLI_Msk (0x1UL /*<< TPI_LSR_SLI_Pos*/) /*!< TPI LSR: Software Lock implemented Mask */
kevman 0:38ceb79fef03 1451
kevman 0:38ceb79fef03 1452 /* TPI DEVID Register Definitions */
kevman 0:38ceb79fef03 1453 #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */
kevman 0:38ceb79fef03 1454 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
kevman 0:38ceb79fef03 1455
kevman 0:38ceb79fef03 1456 #define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */
kevman 0:38ceb79fef03 1457 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
kevman 0:38ceb79fef03 1458
kevman 0:38ceb79fef03 1459 #define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */
kevman 0:38ceb79fef03 1460 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
kevman 0:38ceb79fef03 1461
kevman 0:38ceb79fef03 1462 #define TPI_DEVID_FIFOSZ_Pos 6U /*!< TPI DEVID: FIFO depth Position */
kevman 0:38ceb79fef03 1463 #define TPI_DEVID_FIFOSZ_Msk (0x7UL << TPI_DEVID_FIFOSZ_Pos) /*!< TPI DEVID: FIFO depth Mask */
kevman 0:38ceb79fef03 1464
kevman 0:38ceb79fef03 1465 /* TPI DEVTYPE Register Definitions */
kevman 0:38ceb79fef03 1466 #define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */
kevman 0:38ceb79fef03 1467 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
kevman 0:38ceb79fef03 1468
kevman 0:38ceb79fef03 1469 #define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */
kevman 0:38ceb79fef03 1470 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
kevman 0:38ceb79fef03 1471
kevman 0:38ceb79fef03 1472 /*@}*/ /* end of group CMSIS_TPI */
kevman 0:38ceb79fef03 1473
kevman 0:38ceb79fef03 1474
kevman 0:38ceb79fef03 1475 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
kevman 0:38ceb79fef03 1476 /**
kevman 0:38ceb79fef03 1477 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1478 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
kevman 0:38ceb79fef03 1479 \brief Type definitions for the Memory Protection Unit (MPU)
kevman 0:38ceb79fef03 1480 @{
kevman 0:38ceb79fef03 1481 */
kevman 0:38ceb79fef03 1482
kevman 0:38ceb79fef03 1483 /**
kevman 0:38ceb79fef03 1484 \brief Structure type to access the Memory Protection Unit (MPU).
kevman 0:38ceb79fef03 1485 */
kevman 0:38ceb79fef03 1486 typedef struct
kevman 0:38ceb79fef03 1487 {
kevman 0:38ceb79fef03 1488 __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
kevman 0:38ceb79fef03 1489 __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
kevman 0:38ceb79fef03 1490 __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */
kevman 0:38ceb79fef03 1491 __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
kevman 0:38ceb79fef03 1492 __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */
kevman 0:38ceb79fef03 1493 __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */
kevman 0:38ceb79fef03 1494 __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */
kevman 0:38ceb79fef03 1495 __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */
kevman 0:38ceb79fef03 1496 __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */
kevman 0:38ceb79fef03 1497 __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */
kevman 0:38ceb79fef03 1498 __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */
kevman 0:38ceb79fef03 1499 uint32_t RESERVED0[1];
kevman 0:38ceb79fef03 1500 union {
kevman 0:38ceb79fef03 1501 __IOM uint32_t MAIR[2];
kevman 0:38ceb79fef03 1502 struct {
kevman 0:38ceb79fef03 1503 __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */
kevman 0:38ceb79fef03 1504 __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */
kevman 0:38ceb79fef03 1505 };
kevman 0:38ceb79fef03 1506 };
kevman 0:38ceb79fef03 1507 } MPU_Type;
kevman 0:38ceb79fef03 1508
kevman 0:38ceb79fef03 1509 #define MPU_TYPE_RALIASES 4U
kevman 0:38ceb79fef03 1510
kevman 0:38ceb79fef03 1511 /* MPU Type Register Definitions */
kevman 0:38ceb79fef03 1512 #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */
kevman 0:38ceb79fef03 1513 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
kevman 0:38ceb79fef03 1514
kevman 0:38ceb79fef03 1515 #define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */
kevman 0:38ceb79fef03 1516 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
kevman 0:38ceb79fef03 1517
kevman 0:38ceb79fef03 1518 #define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */
kevman 0:38ceb79fef03 1519 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
kevman 0:38ceb79fef03 1520
kevman 0:38ceb79fef03 1521 /* MPU Control Register Definitions */
kevman 0:38ceb79fef03 1522 #define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */
kevman 0:38ceb79fef03 1523 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
kevman 0:38ceb79fef03 1524
kevman 0:38ceb79fef03 1525 #define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */
kevman 0:38ceb79fef03 1526 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
kevman 0:38ceb79fef03 1527
kevman 0:38ceb79fef03 1528 #define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */
kevman 0:38ceb79fef03 1529 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
kevman 0:38ceb79fef03 1530
kevman 0:38ceb79fef03 1531 /* MPU Region Number Register Definitions */
kevman 0:38ceb79fef03 1532 #define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */
kevman 0:38ceb79fef03 1533 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
kevman 0:38ceb79fef03 1534
kevman 0:38ceb79fef03 1535 /* MPU Region Base Address Register Definitions */
kevman 0:38ceb79fef03 1536 #define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */
kevman 0:38ceb79fef03 1537 #define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */
kevman 0:38ceb79fef03 1538
kevman 0:38ceb79fef03 1539 #define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */
kevman 0:38ceb79fef03 1540 #define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */
kevman 0:38ceb79fef03 1541
kevman 0:38ceb79fef03 1542 #define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */
kevman 0:38ceb79fef03 1543 #define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */
kevman 0:38ceb79fef03 1544
kevman 0:38ceb79fef03 1545 #define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */
kevman 0:38ceb79fef03 1546 #define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */
kevman 0:38ceb79fef03 1547
kevman 0:38ceb79fef03 1548 /* MPU Region Limit Address Register Definitions */
kevman 0:38ceb79fef03 1549 #define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */
kevman 0:38ceb79fef03 1550 #define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */
kevman 0:38ceb79fef03 1551
kevman 0:38ceb79fef03 1552 #define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */
kevman 0:38ceb79fef03 1553 #define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */
kevman 0:38ceb79fef03 1554
kevman 0:38ceb79fef03 1555 #define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */
kevman 0:38ceb79fef03 1556 #define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */
kevman 0:38ceb79fef03 1557
kevman 0:38ceb79fef03 1558 /* MPU Memory Attribute Indirection Register 0 Definitions */
kevman 0:38ceb79fef03 1559 #define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */
kevman 0:38ceb79fef03 1560 #define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */
kevman 0:38ceb79fef03 1561
kevman 0:38ceb79fef03 1562 #define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */
kevman 0:38ceb79fef03 1563 #define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */
kevman 0:38ceb79fef03 1564
kevman 0:38ceb79fef03 1565 #define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */
kevman 0:38ceb79fef03 1566 #define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */
kevman 0:38ceb79fef03 1567
kevman 0:38ceb79fef03 1568 #define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */
kevman 0:38ceb79fef03 1569 #define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */
kevman 0:38ceb79fef03 1570
kevman 0:38ceb79fef03 1571 /* MPU Memory Attribute Indirection Register 1 Definitions */
kevman 0:38ceb79fef03 1572 #define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */
kevman 0:38ceb79fef03 1573 #define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */
kevman 0:38ceb79fef03 1574
kevman 0:38ceb79fef03 1575 #define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */
kevman 0:38ceb79fef03 1576 #define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */
kevman 0:38ceb79fef03 1577
kevman 0:38ceb79fef03 1578 #define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */
kevman 0:38ceb79fef03 1579 #define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */
kevman 0:38ceb79fef03 1580
kevman 0:38ceb79fef03 1581 #define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */
kevman 0:38ceb79fef03 1582 #define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */
kevman 0:38ceb79fef03 1583
kevman 0:38ceb79fef03 1584 /*@} end of group CMSIS_MPU */
kevman 0:38ceb79fef03 1585 #endif
kevman 0:38ceb79fef03 1586
kevman 0:38ceb79fef03 1587
kevman 0:38ceb79fef03 1588 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 1589 /**
kevman 0:38ceb79fef03 1590 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1591 \defgroup CMSIS_SAU Security Attribution Unit (SAU)
kevman 0:38ceb79fef03 1592 \brief Type definitions for the Security Attribution Unit (SAU)
kevman 0:38ceb79fef03 1593 @{
kevman 0:38ceb79fef03 1594 */
kevman 0:38ceb79fef03 1595
kevman 0:38ceb79fef03 1596 /**
kevman 0:38ceb79fef03 1597 \brief Structure type to access the Security Attribution Unit (SAU).
kevman 0:38ceb79fef03 1598 */
kevman 0:38ceb79fef03 1599 typedef struct
kevman 0:38ceb79fef03 1600 {
kevman 0:38ceb79fef03 1601 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */
kevman 0:38ceb79fef03 1602 __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */
kevman 0:38ceb79fef03 1603 #if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U)
kevman 0:38ceb79fef03 1604 __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */
kevman 0:38ceb79fef03 1605 __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */
kevman 0:38ceb79fef03 1606 __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */
kevman 0:38ceb79fef03 1607 #else
kevman 0:38ceb79fef03 1608 uint32_t RESERVED0[3];
kevman 0:38ceb79fef03 1609 #endif
kevman 0:38ceb79fef03 1610 __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */
kevman 0:38ceb79fef03 1611 __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */
kevman 0:38ceb79fef03 1612 } SAU_Type;
kevman 0:38ceb79fef03 1613
kevman 0:38ceb79fef03 1614 /* SAU Control Register Definitions */
kevman 0:38ceb79fef03 1615 #define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */
kevman 0:38ceb79fef03 1616 #define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */
kevman 0:38ceb79fef03 1617
kevman 0:38ceb79fef03 1618 #define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */
kevman 0:38ceb79fef03 1619 #define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */
kevman 0:38ceb79fef03 1620
kevman 0:38ceb79fef03 1621 /* SAU Type Register Definitions */
kevman 0:38ceb79fef03 1622 #define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */
kevman 0:38ceb79fef03 1623 #define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */
kevman 0:38ceb79fef03 1624
kevman 0:38ceb79fef03 1625 #if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U)
kevman 0:38ceb79fef03 1626 /* SAU Region Number Register Definitions */
kevman 0:38ceb79fef03 1627 #define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */
kevman 0:38ceb79fef03 1628 #define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */
kevman 0:38ceb79fef03 1629
kevman 0:38ceb79fef03 1630 /* SAU Region Base Address Register Definitions */
kevman 0:38ceb79fef03 1631 #define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */
kevman 0:38ceb79fef03 1632 #define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */
kevman 0:38ceb79fef03 1633
kevman 0:38ceb79fef03 1634 /* SAU Region Limit Address Register Definitions */
kevman 0:38ceb79fef03 1635 #define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */
kevman 0:38ceb79fef03 1636 #define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */
kevman 0:38ceb79fef03 1637
kevman 0:38ceb79fef03 1638 #define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */
kevman 0:38ceb79fef03 1639 #define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */
kevman 0:38ceb79fef03 1640
kevman 0:38ceb79fef03 1641 #define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */
kevman 0:38ceb79fef03 1642 #define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */
kevman 0:38ceb79fef03 1643
kevman 0:38ceb79fef03 1644 #endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */
kevman 0:38ceb79fef03 1645
kevman 0:38ceb79fef03 1646 /* Secure Fault Status Register Definitions */
kevman 0:38ceb79fef03 1647 #define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */
kevman 0:38ceb79fef03 1648 #define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */
kevman 0:38ceb79fef03 1649
kevman 0:38ceb79fef03 1650 #define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */
kevman 0:38ceb79fef03 1651 #define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */
kevman 0:38ceb79fef03 1652
kevman 0:38ceb79fef03 1653 #define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */
kevman 0:38ceb79fef03 1654 #define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */
kevman 0:38ceb79fef03 1655
kevman 0:38ceb79fef03 1656 #define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */
kevman 0:38ceb79fef03 1657 #define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */
kevman 0:38ceb79fef03 1658
kevman 0:38ceb79fef03 1659 #define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */
kevman 0:38ceb79fef03 1660 #define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */
kevman 0:38ceb79fef03 1661
kevman 0:38ceb79fef03 1662 #define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */
kevman 0:38ceb79fef03 1663 #define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */
kevman 0:38ceb79fef03 1664
kevman 0:38ceb79fef03 1665 #define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */
kevman 0:38ceb79fef03 1666 #define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */
kevman 0:38ceb79fef03 1667
kevman 0:38ceb79fef03 1668 #define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */
kevman 0:38ceb79fef03 1669 #define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */
kevman 0:38ceb79fef03 1670
kevman 0:38ceb79fef03 1671 /*@} end of group CMSIS_SAU */
kevman 0:38ceb79fef03 1672 #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 1673
kevman 0:38ceb79fef03 1674
kevman 0:38ceb79fef03 1675 /**
kevman 0:38ceb79fef03 1676 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1677 \defgroup CMSIS_FPU Floating Point Unit (FPU)
kevman 0:38ceb79fef03 1678 \brief Type definitions for the Floating Point Unit (FPU)
kevman 0:38ceb79fef03 1679 @{
kevman 0:38ceb79fef03 1680 */
kevman 0:38ceb79fef03 1681
kevman 0:38ceb79fef03 1682 /**
kevman 0:38ceb79fef03 1683 \brief Structure type to access the Floating Point Unit (FPU).
kevman 0:38ceb79fef03 1684 */
kevman 0:38ceb79fef03 1685 typedef struct
kevman 0:38ceb79fef03 1686 {
kevman 0:38ceb79fef03 1687 uint32_t RESERVED0[1U];
kevman 0:38ceb79fef03 1688 __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
kevman 0:38ceb79fef03 1689 __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
kevman 0:38ceb79fef03 1690 __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
kevman 0:38ceb79fef03 1691 __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
kevman 0:38ceb79fef03 1692 __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
kevman 0:38ceb79fef03 1693 } FPU_Type;
kevman 0:38ceb79fef03 1694
kevman 0:38ceb79fef03 1695 /* Floating-Point Context Control Register Definitions */
kevman 0:38ceb79fef03 1696 #define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */
kevman 0:38ceb79fef03 1697 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
kevman 0:38ceb79fef03 1698
kevman 0:38ceb79fef03 1699 #define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */
kevman 0:38ceb79fef03 1700 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
kevman 0:38ceb79fef03 1701
kevman 0:38ceb79fef03 1702 #define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */
kevman 0:38ceb79fef03 1703 #define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */
kevman 0:38ceb79fef03 1704
kevman 0:38ceb79fef03 1705 #define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */
kevman 0:38ceb79fef03 1706 #define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */
kevman 0:38ceb79fef03 1707
kevman 0:38ceb79fef03 1708 #define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */
kevman 0:38ceb79fef03 1709 #define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */
kevman 0:38ceb79fef03 1710
kevman 0:38ceb79fef03 1711 #define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */
kevman 0:38ceb79fef03 1712 #define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */
kevman 0:38ceb79fef03 1713
kevman 0:38ceb79fef03 1714 #define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */
kevman 0:38ceb79fef03 1715 #define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */
kevman 0:38ceb79fef03 1716
kevman 0:38ceb79fef03 1717 #define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */
kevman 0:38ceb79fef03 1718 #define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */
kevman 0:38ceb79fef03 1719
kevman 0:38ceb79fef03 1720 #define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */
kevman 0:38ceb79fef03 1721 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
kevman 0:38ceb79fef03 1722
kevman 0:38ceb79fef03 1723 #define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */
kevman 0:38ceb79fef03 1724 #define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */
kevman 0:38ceb79fef03 1725
kevman 0:38ceb79fef03 1726 #define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */
kevman 0:38ceb79fef03 1727 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
kevman 0:38ceb79fef03 1728
kevman 0:38ceb79fef03 1729 #define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */
kevman 0:38ceb79fef03 1730 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
kevman 0:38ceb79fef03 1731
kevman 0:38ceb79fef03 1732 #define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */
kevman 0:38ceb79fef03 1733 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
kevman 0:38ceb79fef03 1734
kevman 0:38ceb79fef03 1735 #define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */
kevman 0:38ceb79fef03 1736 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
kevman 0:38ceb79fef03 1737
kevman 0:38ceb79fef03 1738 #define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */
kevman 0:38ceb79fef03 1739 #define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */
kevman 0:38ceb79fef03 1740
kevman 0:38ceb79fef03 1741 #define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */
kevman 0:38ceb79fef03 1742 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
kevman 0:38ceb79fef03 1743
kevman 0:38ceb79fef03 1744 #define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */
kevman 0:38ceb79fef03 1745 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
kevman 0:38ceb79fef03 1746
kevman 0:38ceb79fef03 1747 /* Floating-Point Context Address Register Definitions */
kevman 0:38ceb79fef03 1748 #define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */
kevman 0:38ceb79fef03 1749 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
kevman 0:38ceb79fef03 1750
kevman 0:38ceb79fef03 1751 /* Floating-Point Default Status Control Register Definitions */
kevman 0:38ceb79fef03 1752 #define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */
kevman 0:38ceb79fef03 1753 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
kevman 0:38ceb79fef03 1754
kevman 0:38ceb79fef03 1755 #define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */
kevman 0:38ceb79fef03 1756 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
kevman 0:38ceb79fef03 1757
kevman 0:38ceb79fef03 1758 #define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */
kevman 0:38ceb79fef03 1759 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
kevman 0:38ceb79fef03 1760
kevman 0:38ceb79fef03 1761 #define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */
kevman 0:38ceb79fef03 1762 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
kevman 0:38ceb79fef03 1763
kevman 0:38ceb79fef03 1764 /* Media and FP Feature Register 0 Definitions */
kevman 0:38ceb79fef03 1765 #define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */
kevman 0:38ceb79fef03 1766 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
kevman 0:38ceb79fef03 1767
kevman 0:38ceb79fef03 1768 #define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */
kevman 0:38ceb79fef03 1769 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
kevman 0:38ceb79fef03 1770
kevman 0:38ceb79fef03 1771 #define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */
kevman 0:38ceb79fef03 1772 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
kevman 0:38ceb79fef03 1773
kevman 0:38ceb79fef03 1774 #define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */
kevman 0:38ceb79fef03 1775 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
kevman 0:38ceb79fef03 1776
kevman 0:38ceb79fef03 1777 #define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */
kevman 0:38ceb79fef03 1778 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
kevman 0:38ceb79fef03 1779
kevman 0:38ceb79fef03 1780 #define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */
kevman 0:38ceb79fef03 1781 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
kevman 0:38ceb79fef03 1782
kevman 0:38ceb79fef03 1783 #define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */
kevman 0:38ceb79fef03 1784 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
kevman 0:38ceb79fef03 1785
kevman 0:38ceb79fef03 1786 #define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */
kevman 0:38ceb79fef03 1787 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
kevman 0:38ceb79fef03 1788
kevman 0:38ceb79fef03 1789 /* Media and FP Feature Register 1 Definitions */
kevman 0:38ceb79fef03 1790 #define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */
kevman 0:38ceb79fef03 1791 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
kevman 0:38ceb79fef03 1792
kevman 0:38ceb79fef03 1793 #define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */
kevman 0:38ceb79fef03 1794 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
kevman 0:38ceb79fef03 1795
kevman 0:38ceb79fef03 1796 #define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */
kevman 0:38ceb79fef03 1797 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
kevman 0:38ceb79fef03 1798
kevman 0:38ceb79fef03 1799 #define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */
kevman 0:38ceb79fef03 1800 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
kevman 0:38ceb79fef03 1801
kevman 0:38ceb79fef03 1802 /*@} end of group CMSIS_FPU */
kevman 0:38ceb79fef03 1803
kevman 0:38ceb79fef03 1804
kevman 0:38ceb79fef03 1805 /**
kevman 0:38ceb79fef03 1806 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1807 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
kevman 0:38ceb79fef03 1808 \brief Type definitions for the Core Debug Registers
kevman 0:38ceb79fef03 1809 @{
kevman 0:38ceb79fef03 1810 */
kevman 0:38ceb79fef03 1811
kevman 0:38ceb79fef03 1812 /**
kevman 0:38ceb79fef03 1813 \brief Structure type to access the Core Debug Register (CoreDebug).
kevman 0:38ceb79fef03 1814 */
kevman 0:38ceb79fef03 1815 typedef struct
kevman 0:38ceb79fef03 1816 {
kevman 0:38ceb79fef03 1817 __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
kevman 0:38ceb79fef03 1818 __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
kevman 0:38ceb79fef03 1819 __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
kevman 0:38ceb79fef03 1820 __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
kevman 0:38ceb79fef03 1821 uint32_t RESERVED4[1U];
kevman 0:38ceb79fef03 1822 __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */
kevman 0:38ceb79fef03 1823 __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */
kevman 0:38ceb79fef03 1824 } CoreDebug_Type;
kevman 0:38ceb79fef03 1825
kevman 0:38ceb79fef03 1826 /* Debug Halting Control and Status Register Definitions */
kevman 0:38ceb79fef03 1827 #define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */
kevman 0:38ceb79fef03 1828 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
kevman 0:38ceb79fef03 1829
kevman 0:38ceb79fef03 1830 #define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */
kevman 0:38ceb79fef03 1831 #define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */
kevman 0:38ceb79fef03 1832
kevman 0:38ceb79fef03 1833 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */
kevman 0:38ceb79fef03 1834 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
kevman 0:38ceb79fef03 1835
kevman 0:38ceb79fef03 1836 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
kevman 0:38ceb79fef03 1837 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
kevman 0:38ceb79fef03 1838
kevman 0:38ceb79fef03 1839 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */
kevman 0:38ceb79fef03 1840 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
kevman 0:38ceb79fef03 1841
kevman 0:38ceb79fef03 1842 #define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */
kevman 0:38ceb79fef03 1843 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
kevman 0:38ceb79fef03 1844
kevman 0:38ceb79fef03 1845 #define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */
kevman 0:38ceb79fef03 1846 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
kevman 0:38ceb79fef03 1847
kevman 0:38ceb79fef03 1848 #define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */
kevman 0:38ceb79fef03 1849 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
kevman 0:38ceb79fef03 1850
kevman 0:38ceb79fef03 1851 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
kevman 0:38ceb79fef03 1852 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
kevman 0:38ceb79fef03 1853
kevman 0:38ceb79fef03 1854 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */
kevman 0:38ceb79fef03 1855 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
kevman 0:38ceb79fef03 1856
kevman 0:38ceb79fef03 1857 #define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */
kevman 0:38ceb79fef03 1858 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
kevman 0:38ceb79fef03 1859
kevman 0:38ceb79fef03 1860 #define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */
kevman 0:38ceb79fef03 1861 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
kevman 0:38ceb79fef03 1862
kevman 0:38ceb79fef03 1863 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */
kevman 0:38ceb79fef03 1864 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
kevman 0:38ceb79fef03 1865
kevman 0:38ceb79fef03 1866 /* Debug Core Register Selector Register Definitions */
kevman 0:38ceb79fef03 1867 #define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */
kevman 0:38ceb79fef03 1868 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
kevman 0:38ceb79fef03 1869
kevman 0:38ceb79fef03 1870 #define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */
kevman 0:38ceb79fef03 1871 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
kevman 0:38ceb79fef03 1872
kevman 0:38ceb79fef03 1873 /* Debug Exception and Monitor Control Register Definitions */
kevman 0:38ceb79fef03 1874 #define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */
kevman 0:38ceb79fef03 1875 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
kevman 0:38ceb79fef03 1876
kevman 0:38ceb79fef03 1877 #define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */
kevman 0:38ceb79fef03 1878 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
kevman 0:38ceb79fef03 1879
kevman 0:38ceb79fef03 1880 #define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */
kevman 0:38ceb79fef03 1881 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
kevman 0:38ceb79fef03 1882
kevman 0:38ceb79fef03 1883 #define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */
kevman 0:38ceb79fef03 1884 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
kevman 0:38ceb79fef03 1885
kevman 0:38ceb79fef03 1886 #define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */
kevman 0:38ceb79fef03 1887 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
kevman 0:38ceb79fef03 1888
kevman 0:38ceb79fef03 1889 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */
kevman 0:38ceb79fef03 1890 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
kevman 0:38ceb79fef03 1891
kevman 0:38ceb79fef03 1892 #define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */
kevman 0:38ceb79fef03 1893 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
kevman 0:38ceb79fef03 1894
kevman 0:38ceb79fef03 1895 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */
kevman 0:38ceb79fef03 1896 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
kevman 0:38ceb79fef03 1897
kevman 0:38ceb79fef03 1898 #define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */
kevman 0:38ceb79fef03 1899 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
kevman 0:38ceb79fef03 1900
kevman 0:38ceb79fef03 1901 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */
kevman 0:38ceb79fef03 1902 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
kevman 0:38ceb79fef03 1903
kevman 0:38ceb79fef03 1904 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */
kevman 0:38ceb79fef03 1905 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
kevman 0:38ceb79fef03 1906
kevman 0:38ceb79fef03 1907 #define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */
kevman 0:38ceb79fef03 1908 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
kevman 0:38ceb79fef03 1909
kevman 0:38ceb79fef03 1910 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */
kevman 0:38ceb79fef03 1911 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
kevman 0:38ceb79fef03 1912
kevman 0:38ceb79fef03 1913 /* Debug Authentication Control Register Definitions */
kevman 0:38ceb79fef03 1914 #define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */
kevman 0:38ceb79fef03 1915 #define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */
kevman 0:38ceb79fef03 1916
kevman 0:38ceb79fef03 1917 #define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */
kevman 0:38ceb79fef03 1918 #define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */
kevman 0:38ceb79fef03 1919
kevman 0:38ceb79fef03 1920 #define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */
kevman 0:38ceb79fef03 1921 #define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */
kevman 0:38ceb79fef03 1922
kevman 0:38ceb79fef03 1923 #define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */
kevman 0:38ceb79fef03 1924 #define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */
kevman 0:38ceb79fef03 1925
kevman 0:38ceb79fef03 1926 /* Debug Security Control and Status Register Definitions */
kevman 0:38ceb79fef03 1927 #define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */
kevman 0:38ceb79fef03 1928 #define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */
kevman 0:38ceb79fef03 1929
kevman 0:38ceb79fef03 1930 #define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */
kevman 0:38ceb79fef03 1931 #define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */
kevman 0:38ceb79fef03 1932
kevman 0:38ceb79fef03 1933 #define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */
kevman 0:38ceb79fef03 1934 #define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */
kevman 0:38ceb79fef03 1935
kevman 0:38ceb79fef03 1936 /*@} end of group CMSIS_CoreDebug */
kevman 0:38ceb79fef03 1937
kevman 0:38ceb79fef03 1938
kevman 0:38ceb79fef03 1939 /**
kevman 0:38ceb79fef03 1940 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1941 \defgroup CMSIS_core_bitfield Core register bit field macros
kevman 0:38ceb79fef03 1942 \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
kevman 0:38ceb79fef03 1943 @{
kevman 0:38ceb79fef03 1944 */
kevman 0:38ceb79fef03 1945
kevman 0:38ceb79fef03 1946 /**
kevman 0:38ceb79fef03 1947 \brief Mask and shift a bit field value for use in a register bit range.
kevman 0:38ceb79fef03 1948 \param[in] field Name of the register bit field.
kevman 0:38ceb79fef03 1949 \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
kevman 0:38ceb79fef03 1950 \return Masked and shifted value.
kevman 0:38ceb79fef03 1951 */
kevman 0:38ceb79fef03 1952 #define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
kevman 0:38ceb79fef03 1953
kevman 0:38ceb79fef03 1954 /**
kevman 0:38ceb79fef03 1955 \brief Mask and shift a register value to extract a bit filed value.
kevman 0:38ceb79fef03 1956 \param[in] field Name of the register bit field.
kevman 0:38ceb79fef03 1957 \param[in] value Value of register. This parameter is interpreted as an uint32_t type.
kevman 0:38ceb79fef03 1958 \return Masked and shifted bit field value.
kevman 0:38ceb79fef03 1959 */
kevman 0:38ceb79fef03 1960 #define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
kevman 0:38ceb79fef03 1961
kevman 0:38ceb79fef03 1962 /*@} end of group CMSIS_core_bitfield */
kevman 0:38ceb79fef03 1963
kevman 0:38ceb79fef03 1964
kevman 0:38ceb79fef03 1965 /**
kevman 0:38ceb79fef03 1966 \ingroup CMSIS_core_register
kevman 0:38ceb79fef03 1967 \defgroup CMSIS_core_base Core Definitions
kevman 0:38ceb79fef03 1968 \brief Definitions for base addresses, unions, and structures.
kevman 0:38ceb79fef03 1969 @{
kevman 0:38ceb79fef03 1970 */
kevman 0:38ceb79fef03 1971
kevman 0:38ceb79fef03 1972 /* Memory mapping of Core Hardware */
kevman 0:38ceb79fef03 1973 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
kevman 0:38ceb79fef03 1974 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
kevman 0:38ceb79fef03 1975 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
kevman 0:38ceb79fef03 1976 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
kevman 0:38ceb79fef03 1977 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
kevman 0:38ceb79fef03 1978 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
kevman 0:38ceb79fef03 1979 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
kevman 0:38ceb79fef03 1980 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
kevman 0:38ceb79fef03 1981
kevman 0:38ceb79fef03 1982 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
kevman 0:38ceb79fef03 1983 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
kevman 0:38ceb79fef03 1984 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
kevman 0:38ceb79fef03 1985 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
kevman 0:38ceb79fef03 1986 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
kevman 0:38ceb79fef03 1987 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
kevman 0:38ceb79fef03 1988 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
kevman 0:38ceb79fef03 1989 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */
kevman 0:38ceb79fef03 1990
kevman 0:38ceb79fef03 1991 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
kevman 0:38ceb79fef03 1992 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
kevman 0:38ceb79fef03 1993 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
kevman 0:38ceb79fef03 1994 #endif
kevman 0:38ceb79fef03 1995
kevman 0:38ceb79fef03 1996 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 1997 #define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */
kevman 0:38ceb79fef03 1998 #define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */
kevman 0:38ceb79fef03 1999 #endif
kevman 0:38ceb79fef03 2000
kevman 0:38ceb79fef03 2001 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
kevman 0:38ceb79fef03 2002 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
kevman 0:38ceb79fef03 2003
kevman 0:38ceb79fef03 2004 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 2005 #define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */
kevman 0:38ceb79fef03 2006 #define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */
kevman 0:38ceb79fef03 2007 #define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */
kevman 0:38ceb79fef03 2008 #define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */
kevman 0:38ceb79fef03 2009 #define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */
kevman 0:38ceb79fef03 2010
kevman 0:38ceb79fef03 2011 #define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */
kevman 0:38ceb79fef03 2012 #define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */
kevman 0:38ceb79fef03 2013 #define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */
kevman 0:38ceb79fef03 2014 #define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */
kevman 0:38ceb79fef03 2015 #define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */
kevman 0:38ceb79fef03 2016
kevman 0:38ceb79fef03 2017 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
kevman 0:38ceb79fef03 2018 #define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */
kevman 0:38ceb79fef03 2019 #define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */
kevman 0:38ceb79fef03 2020 #endif
kevman 0:38ceb79fef03 2021
kevman 0:38ceb79fef03 2022 #define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */
kevman 0:38ceb79fef03 2023 #define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */
kevman 0:38ceb79fef03 2024
kevman 0:38ceb79fef03 2025 #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 2026 /*@} */
kevman 0:38ceb79fef03 2027
kevman 0:38ceb79fef03 2028
kevman 0:38ceb79fef03 2029
kevman 0:38ceb79fef03 2030 /*******************************************************************************
kevman 0:38ceb79fef03 2031 * Hardware Abstraction Layer
kevman 0:38ceb79fef03 2032 Core Function Interface contains:
kevman 0:38ceb79fef03 2033 - Core NVIC Functions
kevman 0:38ceb79fef03 2034 - Core SysTick Functions
kevman 0:38ceb79fef03 2035 - Core Debug Functions
kevman 0:38ceb79fef03 2036 - Core Register Access Functions
kevman 0:38ceb79fef03 2037 ******************************************************************************/
kevman 0:38ceb79fef03 2038 /**
kevman 0:38ceb79fef03 2039 \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
kevman 0:38ceb79fef03 2040 */
kevman 0:38ceb79fef03 2041
kevman 0:38ceb79fef03 2042
kevman 0:38ceb79fef03 2043
kevman 0:38ceb79fef03 2044 /* ########################## NVIC functions #################################### */
kevman 0:38ceb79fef03 2045 /**
kevman 0:38ceb79fef03 2046 \ingroup CMSIS_Core_FunctionInterface
kevman 0:38ceb79fef03 2047 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
kevman 0:38ceb79fef03 2048 \brief Functions that manage interrupts and exceptions via the NVIC.
kevman 0:38ceb79fef03 2049 @{
kevman 0:38ceb79fef03 2050 */
kevman 0:38ceb79fef03 2051
kevman 0:38ceb79fef03 2052 #ifdef CMSIS_NVIC_VIRTUAL
kevman 0:38ceb79fef03 2053 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
kevman 0:38ceb79fef03 2054 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
kevman 0:38ceb79fef03 2055 #endif
kevman 0:38ceb79fef03 2056 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
kevman 0:38ceb79fef03 2057 #else
kevman 0:38ceb79fef03 2058 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
kevman 0:38ceb79fef03 2059 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
kevman 0:38ceb79fef03 2060 #define NVIC_EnableIRQ __NVIC_EnableIRQ
kevman 0:38ceb79fef03 2061 #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
kevman 0:38ceb79fef03 2062 #define NVIC_DisableIRQ __NVIC_DisableIRQ
kevman 0:38ceb79fef03 2063 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
kevman 0:38ceb79fef03 2064 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
kevman 0:38ceb79fef03 2065 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
kevman 0:38ceb79fef03 2066 #define NVIC_GetActive __NVIC_GetActive
kevman 0:38ceb79fef03 2067 #define NVIC_SetPriority __NVIC_SetPriority
kevman 0:38ceb79fef03 2068 #define NVIC_GetPriority __NVIC_GetPriority
kevman 0:38ceb79fef03 2069 #define NVIC_SystemReset __NVIC_SystemReset
kevman 0:38ceb79fef03 2070 #endif /* CMSIS_NVIC_VIRTUAL */
kevman 0:38ceb79fef03 2071
kevman 0:38ceb79fef03 2072 #ifdef CMSIS_VECTAB_VIRTUAL
kevman 0:38ceb79fef03 2073 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
kevman 0:38ceb79fef03 2074 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
kevman 0:38ceb79fef03 2075 #endif
kevman 0:38ceb79fef03 2076 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
kevman 0:38ceb79fef03 2077 #else
kevman 0:38ceb79fef03 2078 #define NVIC_SetVector __NVIC_SetVector
kevman 0:38ceb79fef03 2079 #define NVIC_GetVector __NVIC_GetVector
kevman 0:38ceb79fef03 2080 #endif /* (CMSIS_VECTAB_VIRTUAL) */
kevman 0:38ceb79fef03 2081
kevman 0:38ceb79fef03 2082 #define NVIC_USER_IRQ_OFFSET 16
kevman 0:38ceb79fef03 2083
kevman 0:38ceb79fef03 2084
kevman 0:38ceb79fef03 2085 /* Special LR values for Secure/Non-Secure call handling and exception handling */
kevman 0:38ceb79fef03 2086
kevman 0:38ceb79fef03 2087 /* Function Return Payload (from ARMv8-M Architecture Reference Manual) LR value on entry from Secure BLXNS */
kevman 0:38ceb79fef03 2088 #define FNC_RETURN (0xFEFFFFFFUL) /* bit [0] ignored when processing a branch */
kevman 0:38ceb79fef03 2089
kevman 0:38ceb79fef03 2090 /* The following EXC_RETURN mask values are used to evaluate the LR on exception entry */
kevman 0:38ceb79fef03 2091 #define EXC_RETURN_PREFIX (0xFF000000UL) /* bits [31:24] set to indicate an EXC_RETURN value */
kevman 0:38ceb79fef03 2092 #define EXC_RETURN_S (0x00000040UL) /* bit [6] stack used to push registers: 0=Non-secure 1=Secure */
kevman 0:38ceb79fef03 2093 #define EXC_RETURN_DCRS (0x00000020UL) /* bit [5] stacking rules for called registers: 0=skipped 1=saved */
kevman 0:38ceb79fef03 2094 #define EXC_RETURN_FTYPE (0x00000010UL) /* bit [4] allocate stack for floating-point context: 0=done 1=skipped */
kevman 0:38ceb79fef03 2095 #define EXC_RETURN_MODE (0x00000008UL) /* bit [3] processor mode for return: 0=Handler mode 1=Thread mode */
kevman 0:38ceb79fef03 2096 #define EXC_RETURN_SPSEL (0x00000002UL) /* bit [1] stack pointer used to restore context: 0=MSP 1=PSP */
kevman 0:38ceb79fef03 2097 #define EXC_RETURN_ES (0x00000001UL) /* bit [0] security state exception was taken to: 0=Non-secure 1=Secure */
kevman 0:38ceb79fef03 2098
kevman 0:38ceb79fef03 2099 /* Integrity Signature (from ARMv8-M Architecture Reference Manual) for exception context stacking */
kevman 0:38ceb79fef03 2100 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) /* Value for processors with floating-point extension: */
kevman 0:38ceb79fef03 2101 #define EXC_INTEGRITY_SIGNATURE (0xFEFA125AUL) /* bit [0] SFTC must match LR bit[4] EXC_RETURN_FTYPE */
kevman 0:38ceb79fef03 2102 #else
kevman 0:38ceb79fef03 2103 #define EXC_INTEGRITY_SIGNATURE (0xFEFA125BUL) /* Value for processors without floating-point extension */
kevman 0:38ceb79fef03 2104 #endif
kevman 0:38ceb79fef03 2105
kevman 0:38ceb79fef03 2106
kevman 0:38ceb79fef03 2107 /**
kevman 0:38ceb79fef03 2108 \brief Set Priority Grouping
kevman 0:38ceb79fef03 2109 \details Sets the priority grouping field using the required unlock sequence.
kevman 0:38ceb79fef03 2110 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
kevman 0:38ceb79fef03 2111 Only values from 0..7 are used.
kevman 0:38ceb79fef03 2112 In case of a conflict between priority grouping and available
kevman 0:38ceb79fef03 2113 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
kevman 0:38ceb79fef03 2114 \param [in] PriorityGroup Priority grouping field.
kevman 0:38ceb79fef03 2115 */
kevman 0:38ceb79fef03 2116 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
kevman 0:38ceb79fef03 2117 {
kevman 0:38ceb79fef03 2118 uint32_t reg_value;
kevman 0:38ceb79fef03 2119 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
kevman 0:38ceb79fef03 2120
kevman 0:38ceb79fef03 2121 reg_value = SCB->AIRCR; /* read old register configuration */
kevman 0:38ceb79fef03 2122 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
kevman 0:38ceb79fef03 2123 reg_value = (reg_value |
kevman 0:38ceb79fef03 2124 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
kevman 0:38ceb79fef03 2125 (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */
kevman 0:38ceb79fef03 2126 SCB->AIRCR = reg_value;
kevman 0:38ceb79fef03 2127 }
kevman 0:38ceb79fef03 2128
kevman 0:38ceb79fef03 2129
kevman 0:38ceb79fef03 2130 /**
kevman 0:38ceb79fef03 2131 \brief Get Priority Grouping
kevman 0:38ceb79fef03 2132 \details Reads the priority grouping field from the NVIC Interrupt Controller.
kevman 0:38ceb79fef03 2133 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
kevman 0:38ceb79fef03 2134 */
kevman 0:38ceb79fef03 2135 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
kevman 0:38ceb79fef03 2136 {
kevman 0:38ceb79fef03 2137 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
kevman 0:38ceb79fef03 2138 }
kevman 0:38ceb79fef03 2139
kevman 0:38ceb79fef03 2140
kevman 0:38ceb79fef03 2141 /**
kevman 0:38ceb79fef03 2142 \brief Enable Interrupt
kevman 0:38ceb79fef03 2143 \details Enables a device specific interrupt in the NVIC interrupt controller.
kevman 0:38ceb79fef03 2144 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2145 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2146 */
kevman 0:38ceb79fef03 2147 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2148 {
kevman 0:38ceb79fef03 2149 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2150 {
kevman 0:38ceb79fef03 2151 NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2152 }
kevman 0:38ceb79fef03 2153 }
kevman 0:38ceb79fef03 2154
kevman 0:38ceb79fef03 2155
kevman 0:38ceb79fef03 2156 /**
kevman 0:38ceb79fef03 2157 \brief Get Interrupt Enable status
kevman 0:38ceb79fef03 2158 \details Returns a device specific interrupt enable status from the NVIC interrupt controller.
kevman 0:38ceb79fef03 2159 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2160 \return 0 Interrupt is not enabled.
kevman 0:38ceb79fef03 2161 \return 1 Interrupt is enabled.
kevman 0:38ceb79fef03 2162 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2163 */
kevman 0:38ceb79fef03 2164 __STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2165 {
kevman 0:38ceb79fef03 2166 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2167 {
kevman 0:38ceb79fef03 2168 return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2169 }
kevman 0:38ceb79fef03 2170 else
kevman 0:38ceb79fef03 2171 {
kevman 0:38ceb79fef03 2172 return(0U);
kevman 0:38ceb79fef03 2173 }
kevman 0:38ceb79fef03 2174 }
kevman 0:38ceb79fef03 2175
kevman 0:38ceb79fef03 2176
kevman 0:38ceb79fef03 2177 /**
kevman 0:38ceb79fef03 2178 \brief Disable Interrupt
kevman 0:38ceb79fef03 2179 \details Disables a device specific interrupt in the NVIC interrupt controller.
kevman 0:38ceb79fef03 2180 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2181 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2182 */
kevman 0:38ceb79fef03 2183 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2184 {
kevman 0:38ceb79fef03 2185 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2186 {
kevman 0:38ceb79fef03 2187 NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2188 __DSB();
kevman 0:38ceb79fef03 2189 __ISB();
kevman 0:38ceb79fef03 2190 }
kevman 0:38ceb79fef03 2191 }
kevman 0:38ceb79fef03 2192
kevman 0:38ceb79fef03 2193
kevman 0:38ceb79fef03 2194 /**
kevman 0:38ceb79fef03 2195 \brief Get Pending Interrupt
kevman 0:38ceb79fef03 2196 \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
kevman 0:38ceb79fef03 2197 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2198 \return 0 Interrupt status is not pending.
kevman 0:38ceb79fef03 2199 \return 1 Interrupt status is pending.
kevman 0:38ceb79fef03 2200 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2201 */
kevman 0:38ceb79fef03 2202 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2203 {
kevman 0:38ceb79fef03 2204 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2205 {
kevman 0:38ceb79fef03 2206 return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2207 }
kevman 0:38ceb79fef03 2208 else
kevman 0:38ceb79fef03 2209 {
kevman 0:38ceb79fef03 2210 return(0U);
kevman 0:38ceb79fef03 2211 }
kevman 0:38ceb79fef03 2212 }
kevman 0:38ceb79fef03 2213
kevman 0:38ceb79fef03 2214
kevman 0:38ceb79fef03 2215 /**
kevman 0:38ceb79fef03 2216 \brief Set Pending Interrupt
kevman 0:38ceb79fef03 2217 \details Sets the pending bit of a device specific interrupt in the NVIC pending register.
kevman 0:38ceb79fef03 2218 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2219 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2220 */
kevman 0:38ceb79fef03 2221 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2222 {
kevman 0:38ceb79fef03 2223 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2224 {
kevman 0:38ceb79fef03 2225 NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2226 }
kevman 0:38ceb79fef03 2227 }
kevman 0:38ceb79fef03 2228
kevman 0:38ceb79fef03 2229
kevman 0:38ceb79fef03 2230 /**
kevman 0:38ceb79fef03 2231 \brief Clear Pending Interrupt
kevman 0:38ceb79fef03 2232 \details Clears the pending bit of a device specific interrupt in the NVIC pending register.
kevman 0:38ceb79fef03 2233 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2234 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2235 */
kevman 0:38ceb79fef03 2236 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2237 {
kevman 0:38ceb79fef03 2238 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2239 {
kevman 0:38ceb79fef03 2240 NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2241 }
kevman 0:38ceb79fef03 2242 }
kevman 0:38ceb79fef03 2243
kevman 0:38ceb79fef03 2244
kevman 0:38ceb79fef03 2245 /**
kevman 0:38ceb79fef03 2246 \brief Get Active Interrupt
kevman 0:38ceb79fef03 2247 \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt.
kevman 0:38ceb79fef03 2248 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2249 \return 0 Interrupt status is not active.
kevman 0:38ceb79fef03 2250 \return 1 Interrupt status is active.
kevman 0:38ceb79fef03 2251 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2252 */
kevman 0:38ceb79fef03 2253 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2254 {
kevman 0:38ceb79fef03 2255 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2256 {
kevman 0:38ceb79fef03 2257 return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2258 }
kevman 0:38ceb79fef03 2259 else
kevman 0:38ceb79fef03 2260 {
kevman 0:38ceb79fef03 2261 return(0U);
kevman 0:38ceb79fef03 2262 }
kevman 0:38ceb79fef03 2263 }
kevman 0:38ceb79fef03 2264
kevman 0:38ceb79fef03 2265
kevman 0:38ceb79fef03 2266 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 2267 /**
kevman 0:38ceb79fef03 2268 \brief Get Interrupt Target State
kevman 0:38ceb79fef03 2269 \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
kevman 0:38ceb79fef03 2270 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2271 \return 0 if interrupt is assigned to Secure
kevman 0:38ceb79fef03 2272 \return 1 if interrupt is assigned to Non Secure
kevman 0:38ceb79fef03 2273 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2274 */
kevman 0:38ceb79fef03 2275 __STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2276 {
kevman 0:38ceb79fef03 2277 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2278 {
kevman 0:38ceb79fef03 2279 return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2280 }
kevman 0:38ceb79fef03 2281 else
kevman 0:38ceb79fef03 2282 {
kevman 0:38ceb79fef03 2283 return(0U);
kevman 0:38ceb79fef03 2284 }
kevman 0:38ceb79fef03 2285 }
kevman 0:38ceb79fef03 2286
kevman 0:38ceb79fef03 2287
kevman 0:38ceb79fef03 2288 /**
kevman 0:38ceb79fef03 2289 \brief Set Interrupt Target State
kevman 0:38ceb79fef03 2290 \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
kevman 0:38ceb79fef03 2291 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2292 \return 0 if interrupt is assigned to Secure
kevman 0:38ceb79fef03 2293 1 if interrupt is assigned to Non Secure
kevman 0:38ceb79fef03 2294 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2295 */
kevman 0:38ceb79fef03 2296 __STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2297 {
kevman 0:38ceb79fef03 2298 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2299 {
kevman 0:38ceb79fef03 2300 NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)));
kevman 0:38ceb79fef03 2301 return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2302 }
kevman 0:38ceb79fef03 2303 else
kevman 0:38ceb79fef03 2304 {
kevman 0:38ceb79fef03 2305 return(0U);
kevman 0:38ceb79fef03 2306 }
kevman 0:38ceb79fef03 2307 }
kevman 0:38ceb79fef03 2308
kevman 0:38ceb79fef03 2309
kevman 0:38ceb79fef03 2310 /**
kevman 0:38ceb79fef03 2311 \brief Clear Interrupt Target State
kevman 0:38ceb79fef03 2312 \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt.
kevman 0:38ceb79fef03 2313 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2314 \return 0 if interrupt is assigned to Secure
kevman 0:38ceb79fef03 2315 1 if interrupt is assigned to Non Secure
kevman 0:38ceb79fef03 2316 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2317 */
kevman 0:38ceb79fef03 2318 __STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2319 {
kevman 0:38ceb79fef03 2320 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2321 {
kevman 0:38ceb79fef03 2322 NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL)));
kevman 0:38ceb79fef03 2323 return((uint32_t)(((NVIC->ITNS[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2324 }
kevman 0:38ceb79fef03 2325 else
kevman 0:38ceb79fef03 2326 {
kevman 0:38ceb79fef03 2327 return(0U);
kevman 0:38ceb79fef03 2328 }
kevman 0:38ceb79fef03 2329 }
kevman 0:38ceb79fef03 2330 #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 2331
kevman 0:38ceb79fef03 2332
kevman 0:38ceb79fef03 2333 /**
kevman 0:38ceb79fef03 2334 \brief Set Interrupt Priority
kevman 0:38ceb79fef03 2335 \details Sets the priority of a device specific interrupt or a processor exception.
kevman 0:38ceb79fef03 2336 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2337 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2338 \param [in] IRQn Interrupt number.
kevman 0:38ceb79fef03 2339 \param [in] priority Priority to set.
kevman 0:38ceb79fef03 2340 \note The priority cannot be set for every processor exception.
kevman 0:38ceb79fef03 2341 */
kevman 0:38ceb79fef03 2342 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
kevman 0:38ceb79fef03 2343 {
kevman 0:38ceb79fef03 2344 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2345 {
kevman 0:38ceb79fef03 2346 NVIC->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
kevman 0:38ceb79fef03 2347 }
kevman 0:38ceb79fef03 2348 else
kevman 0:38ceb79fef03 2349 {
kevman 0:38ceb79fef03 2350 SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
kevman 0:38ceb79fef03 2351 }
kevman 0:38ceb79fef03 2352 }
kevman 0:38ceb79fef03 2353
kevman 0:38ceb79fef03 2354
kevman 0:38ceb79fef03 2355 /**
kevman 0:38ceb79fef03 2356 \brief Get Interrupt Priority
kevman 0:38ceb79fef03 2357 \details Reads the priority of a device specific interrupt or a processor exception.
kevman 0:38ceb79fef03 2358 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2359 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2360 \param [in] IRQn Interrupt number.
kevman 0:38ceb79fef03 2361 \return Interrupt Priority.
kevman 0:38ceb79fef03 2362 Value is aligned automatically to the implemented priority bits of the microcontroller.
kevman 0:38ceb79fef03 2363 */
kevman 0:38ceb79fef03 2364 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2365 {
kevman 0:38ceb79fef03 2366
kevman 0:38ceb79fef03 2367 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2368 {
kevman 0:38ceb79fef03 2369 return(((uint32_t)NVIC->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS)));
kevman 0:38ceb79fef03 2370 }
kevman 0:38ceb79fef03 2371 else
kevman 0:38ceb79fef03 2372 {
kevman 0:38ceb79fef03 2373 return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS)));
kevman 0:38ceb79fef03 2374 }
kevman 0:38ceb79fef03 2375 }
kevman 0:38ceb79fef03 2376
kevman 0:38ceb79fef03 2377
kevman 0:38ceb79fef03 2378 /**
kevman 0:38ceb79fef03 2379 \brief Encode Priority
kevman 0:38ceb79fef03 2380 \details Encodes the priority for an interrupt with the given priority group,
kevman 0:38ceb79fef03 2381 preemptive priority value, and subpriority value.
kevman 0:38ceb79fef03 2382 In case of a conflict between priority grouping and available
kevman 0:38ceb79fef03 2383 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
kevman 0:38ceb79fef03 2384 \param [in] PriorityGroup Used priority group.
kevman 0:38ceb79fef03 2385 \param [in] PreemptPriority Preemptive priority value (starting from 0).
kevman 0:38ceb79fef03 2386 \param [in] SubPriority Subpriority value (starting from 0).
kevman 0:38ceb79fef03 2387 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
kevman 0:38ceb79fef03 2388 */
kevman 0:38ceb79fef03 2389 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
kevman 0:38ceb79fef03 2390 {
kevman 0:38ceb79fef03 2391 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
kevman 0:38ceb79fef03 2392 uint32_t PreemptPriorityBits;
kevman 0:38ceb79fef03 2393 uint32_t SubPriorityBits;
kevman 0:38ceb79fef03 2394
kevman 0:38ceb79fef03 2395 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
kevman 0:38ceb79fef03 2396 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
kevman 0:38ceb79fef03 2397
kevman 0:38ceb79fef03 2398 return (
kevman 0:38ceb79fef03 2399 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
kevman 0:38ceb79fef03 2400 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
kevman 0:38ceb79fef03 2401 );
kevman 0:38ceb79fef03 2402 }
kevman 0:38ceb79fef03 2403
kevman 0:38ceb79fef03 2404
kevman 0:38ceb79fef03 2405 /**
kevman 0:38ceb79fef03 2406 \brief Decode Priority
kevman 0:38ceb79fef03 2407 \details Decodes an interrupt priority value with a given priority group to
kevman 0:38ceb79fef03 2408 preemptive priority value and subpriority value.
kevman 0:38ceb79fef03 2409 In case of a conflict between priority grouping and available
kevman 0:38ceb79fef03 2410 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
kevman 0:38ceb79fef03 2411 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
kevman 0:38ceb79fef03 2412 \param [in] PriorityGroup Used priority group.
kevman 0:38ceb79fef03 2413 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
kevman 0:38ceb79fef03 2414 \param [out] pSubPriority Subpriority value (starting from 0).
kevman 0:38ceb79fef03 2415 */
kevman 0:38ceb79fef03 2416 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
kevman 0:38ceb79fef03 2417 {
kevman 0:38ceb79fef03 2418 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
kevman 0:38ceb79fef03 2419 uint32_t PreemptPriorityBits;
kevman 0:38ceb79fef03 2420 uint32_t SubPriorityBits;
kevman 0:38ceb79fef03 2421
kevman 0:38ceb79fef03 2422 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
kevman 0:38ceb79fef03 2423 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
kevman 0:38ceb79fef03 2424
kevman 0:38ceb79fef03 2425 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
kevman 0:38ceb79fef03 2426 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
kevman 0:38ceb79fef03 2427 }
kevman 0:38ceb79fef03 2428
kevman 0:38ceb79fef03 2429
kevman 0:38ceb79fef03 2430 /**
kevman 0:38ceb79fef03 2431 \brief Set Interrupt Vector
kevman 0:38ceb79fef03 2432 \details Sets an interrupt vector in SRAM based interrupt vector table.
kevman 0:38ceb79fef03 2433 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2434 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2435 VTOR must been relocated to SRAM before.
kevman 0:38ceb79fef03 2436 \param [in] IRQn Interrupt number
kevman 0:38ceb79fef03 2437 \param [in] vector Address of interrupt handler function
kevman 0:38ceb79fef03 2438 */
kevman 0:38ceb79fef03 2439 __STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
kevman 0:38ceb79fef03 2440 {
kevman 0:38ceb79fef03 2441 uint32_t *vectors = (uint32_t *)SCB->VTOR;
kevman 0:38ceb79fef03 2442 vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
kevman 0:38ceb79fef03 2443 }
kevman 0:38ceb79fef03 2444
kevman 0:38ceb79fef03 2445
kevman 0:38ceb79fef03 2446 /**
kevman 0:38ceb79fef03 2447 \brief Get Interrupt Vector
kevman 0:38ceb79fef03 2448 \details Reads an interrupt vector from interrupt vector table.
kevman 0:38ceb79fef03 2449 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2450 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2451 \param [in] IRQn Interrupt number.
kevman 0:38ceb79fef03 2452 \return Address of interrupt handler function
kevman 0:38ceb79fef03 2453 */
kevman 0:38ceb79fef03 2454 __STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2455 {
kevman 0:38ceb79fef03 2456 uint32_t *vectors = (uint32_t *)SCB->VTOR;
kevman 0:38ceb79fef03 2457 return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
kevman 0:38ceb79fef03 2458 }
kevman 0:38ceb79fef03 2459
kevman 0:38ceb79fef03 2460
kevman 0:38ceb79fef03 2461 /**
kevman 0:38ceb79fef03 2462 \brief System Reset
kevman 0:38ceb79fef03 2463 \details Initiates a system reset request to reset the MCU.
kevman 0:38ceb79fef03 2464 */
kevman 0:38ceb79fef03 2465 __NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
kevman 0:38ceb79fef03 2466 {
kevman 0:38ceb79fef03 2467 __DSB(); /* Ensure all outstanding memory accesses included
kevman 0:38ceb79fef03 2468 buffered write are completed before reset */
kevman 0:38ceb79fef03 2469 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
kevman 0:38ceb79fef03 2470 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
kevman 0:38ceb79fef03 2471 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
kevman 0:38ceb79fef03 2472 __DSB(); /* Ensure completion of memory access */
kevman 0:38ceb79fef03 2473
kevman 0:38ceb79fef03 2474 for(;;) /* wait until reset */
kevman 0:38ceb79fef03 2475 {
kevman 0:38ceb79fef03 2476 __NOP();
kevman 0:38ceb79fef03 2477 }
kevman 0:38ceb79fef03 2478 }
kevman 0:38ceb79fef03 2479
kevman 0:38ceb79fef03 2480 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 2481 /**
kevman 0:38ceb79fef03 2482 \brief Set Priority Grouping (non-secure)
kevman 0:38ceb79fef03 2483 \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence.
kevman 0:38ceb79fef03 2484 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
kevman 0:38ceb79fef03 2485 Only values from 0..7 are used.
kevman 0:38ceb79fef03 2486 In case of a conflict between priority grouping and available
kevman 0:38ceb79fef03 2487 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
kevman 0:38ceb79fef03 2488 \param [in] PriorityGroup Priority grouping field.
kevman 0:38ceb79fef03 2489 */
kevman 0:38ceb79fef03 2490 __STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup)
kevman 0:38ceb79fef03 2491 {
kevman 0:38ceb79fef03 2492 uint32_t reg_value;
kevman 0:38ceb79fef03 2493 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
kevman 0:38ceb79fef03 2494
kevman 0:38ceb79fef03 2495 reg_value = SCB_NS->AIRCR; /* read old register configuration */
kevman 0:38ceb79fef03 2496 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
kevman 0:38ceb79fef03 2497 reg_value = (reg_value |
kevman 0:38ceb79fef03 2498 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
kevman 0:38ceb79fef03 2499 (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */
kevman 0:38ceb79fef03 2500 SCB_NS->AIRCR = reg_value;
kevman 0:38ceb79fef03 2501 }
kevman 0:38ceb79fef03 2502
kevman 0:38ceb79fef03 2503
kevman 0:38ceb79fef03 2504 /**
kevman 0:38ceb79fef03 2505 \brief Get Priority Grouping (non-secure)
kevman 0:38ceb79fef03 2506 \details Reads the priority grouping field from the non-secure NVIC when in secure state.
kevman 0:38ceb79fef03 2507 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
kevman 0:38ceb79fef03 2508 */
kevman 0:38ceb79fef03 2509 __STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void)
kevman 0:38ceb79fef03 2510 {
kevman 0:38ceb79fef03 2511 return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
kevman 0:38ceb79fef03 2512 }
kevman 0:38ceb79fef03 2513
kevman 0:38ceb79fef03 2514
kevman 0:38ceb79fef03 2515 /**
kevman 0:38ceb79fef03 2516 \brief Enable Interrupt (non-secure)
kevman 0:38ceb79fef03 2517 \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state.
kevman 0:38ceb79fef03 2518 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2519 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2520 */
kevman 0:38ceb79fef03 2521 __STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2522 {
kevman 0:38ceb79fef03 2523 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2524 {
kevman 0:38ceb79fef03 2525 NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2526 }
kevman 0:38ceb79fef03 2527 }
kevman 0:38ceb79fef03 2528
kevman 0:38ceb79fef03 2529
kevman 0:38ceb79fef03 2530 /**
kevman 0:38ceb79fef03 2531 \brief Get Interrupt Enable status (non-secure)
kevman 0:38ceb79fef03 2532 \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state.
kevman 0:38ceb79fef03 2533 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2534 \return 0 Interrupt is not enabled.
kevman 0:38ceb79fef03 2535 \return 1 Interrupt is enabled.
kevman 0:38ceb79fef03 2536 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2537 */
kevman 0:38ceb79fef03 2538 __STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2539 {
kevman 0:38ceb79fef03 2540 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2541 {
kevman 0:38ceb79fef03 2542 return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2543 }
kevman 0:38ceb79fef03 2544 else
kevman 0:38ceb79fef03 2545 {
kevman 0:38ceb79fef03 2546 return(0U);
kevman 0:38ceb79fef03 2547 }
kevman 0:38ceb79fef03 2548 }
kevman 0:38ceb79fef03 2549
kevman 0:38ceb79fef03 2550
kevman 0:38ceb79fef03 2551 /**
kevman 0:38ceb79fef03 2552 \brief Disable Interrupt (non-secure)
kevman 0:38ceb79fef03 2553 \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state.
kevman 0:38ceb79fef03 2554 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2555 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2556 */
kevman 0:38ceb79fef03 2557 __STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2558 {
kevman 0:38ceb79fef03 2559 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2560 {
kevman 0:38ceb79fef03 2561 NVIC_NS->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2562 }
kevman 0:38ceb79fef03 2563 }
kevman 0:38ceb79fef03 2564
kevman 0:38ceb79fef03 2565
kevman 0:38ceb79fef03 2566 /**
kevman 0:38ceb79fef03 2567 \brief Get Pending Interrupt (non-secure)
kevman 0:38ceb79fef03 2568 \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt.
kevman 0:38ceb79fef03 2569 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2570 \return 0 Interrupt status is not pending.
kevman 0:38ceb79fef03 2571 \return 1 Interrupt status is pending.
kevman 0:38ceb79fef03 2572 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2573 */
kevman 0:38ceb79fef03 2574 __STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2575 {
kevman 0:38ceb79fef03 2576 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2577 {
kevman 0:38ceb79fef03 2578 return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2579 }
kevman 0:38ceb79fef03 2580 else
kevman 0:38ceb79fef03 2581 {
kevman 0:38ceb79fef03 2582 return(0U);
kevman 0:38ceb79fef03 2583 }
kevman 0:38ceb79fef03 2584 }
kevman 0:38ceb79fef03 2585
kevman 0:38ceb79fef03 2586
kevman 0:38ceb79fef03 2587 /**
kevman 0:38ceb79fef03 2588 \brief Set Pending Interrupt (non-secure)
kevman 0:38ceb79fef03 2589 \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state.
kevman 0:38ceb79fef03 2590 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2591 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2592 */
kevman 0:38ceb79fef03 2593 __STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2594 {
kevman 0:38ceb79fef03 2595 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2596 {
kevman 0:38ceb79fef03 2597 NVIC_NS->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2598 }
kevman 0:38ceb79fef03 2599 }
kevman 0:38ceb79fef03 2600
kevman 0:38ceb79fef03 2601
kevman 0:38ceb79fef03 2602 /**
kevman 0:38ceb79fef03 2603 \brief Clear Pending Interrupt (non-secure)
kevman 0:38ceb79fef03 2604 \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state.
kevman 0:38ceb79fef03 2605 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2606 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2607 */
kevman 0:38ceb79fef03 2608 __STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2609 {
kevman 0:38ceb79fef03 2610 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2611 {
kevman 0:38ceb79fef03 2612 NVIC_NS->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
kevman 0:38ceb79fef03 2613 }
kevman 0:38ceb79fef03 2614 }
kevman 0:38ceb79fef03 2615
kevman 0:38ceb79fef03 2616
kevman 0:38ceb79fef03 2617 /**
kevman 0:38ceb79fef03 2618 \brief Get Active Interrupt (non-secure)
kevman 0:38ceb79fef03 2619 \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt.
kevman 0:38ceb79fef03 2620 \param [in] IRQn Device specific interrupt number.
kevman 0:38ceb79fef03 2621 \return 0 Interrupt status is not active.
kevman 0:38ceb79fef03 2622 \return 1 Interrupt status is active.
kevman 0:38ceb79fef03 2623 \note IRQn must not be negative.
kevman 0:38ceb79fef03 2624 */
kevman 0:38ceb79fef03 2625 __STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2626 {
kevman 0:38ceb79fef03 2627 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2628 {
kevman 0:38ceb79fef03 2629 return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
kevman 0:38ceb79fef03 2630 }
kevman 0:38ceb79fef03 2631 else
kevman 0:38ceb79fef03 2632 {
kevman 0:38ceb79fef03 2633 return(0U);
kevman 0:38ceb79fef03 2634 }
kevman 0:38ceb79fef03 2635 }
kevman 0:38ceb79fef03 2636
kevman 0:38ceb79fef03 2637
kevman 0:38ceb79fef03 2638 /**
kevman 0:38ceb79fef03 2639 \brief Set Interrupt Priority (non-secure)
kevman 0:38ceb79fef03 2640 \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state.
kevman 0:38ceb79fef03 2641 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2642 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2643 \param [in] IRQn Interrupt number.
kevman 0:38ceb79fef03 2644 \param [in] priority Priority to set.
kevman 0:38ceb79fef03 2645 \note The priority cannot be set for every non-secure processor exception.
kevman 0:38ceb79fef03 2646 */
kevman 0:38ceb79fef03 2647 __STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority)
kevman 0:38ceb79fef03 2648 {
kevman 0:38ceb79fef03 2649 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2650 {
kevman 0:38ceb79fef03 2651 NVIC_NS->IPR[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
kevman 0:38ceb79fef03 2652 }
kevman 0:38ceb79fef03 2653 else
kevman 0:38ceb79fef03 2654 {
kevman 0:38ceb79fef03 2655 SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
kevman 0:38ceb79fef03 2656 }
kevman 0:38ceb79fef03 2657 }
kevman 0:38ceb79fef03 2658
kevman 0:38ceb79fef03 2659
kevman 0:38ceb79fef03 2660 /**
kevman 0:38ceb79fef03 2661 \brief Get Interrupt Priority (non-secure)
kevman 0:38ceb79fef03 2662 \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state.
kevman 0:38ceb79fef03 2663 The interrupt number can be positive to specify a device specific interrupt,
kevman 0:38ceb79fef03 2664 or negative to specify a processor exception.
kevman 0:38ceb79fef03 2665 \param [in] IRQn Interrupt number.
kevman 0:38ceb79fef03 2666 \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller.
kevman 0:38ceb79fef03 2667 */
kevman 0:38ceb79fef03 2668 __STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn)
kevman 0:38ceb79fef03 2669 {
kevman 0:38ceb79fef03 2670
kevman 0:38ceb79fef03 2671 if ((int32_t)(IRQn) >= 0)
kevman 0:38ceb79fef03 2672 {
kevman 0:38ceb79fef03 2673 return(((uint32_t)NVIC_NS->IPR[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS)));
kevman 0:38ceb79fef03 2674 }
kevman 0:38ceb79fef03 2675 else
kevman 0:38ceb79fef03 2676 {
kevman 0:38ceb79fef03 2677 return(((uint32_t)SCB_NS->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS)));
kevman 0:38ceb79fef03 2678 }
kevman 0:38ceb79fef03 2679 }
kevman 0:38ceb79fef03 2680 #endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 2681
kevman 0:38ceb79fef03 2682 /*@} end of CMSIS_Core_NVICFunctions */
kevman 0:38ceb79fef03 2683
kevman 0:38ceb79fef03 2684 /* ########################## MPU functions #################################### */
kevman 0:38ceb79fef03 2685
kevman 0:38ceb79fef03 2686 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
kevman 0:38ceb79fef03 2687
kevman 0:38ceb79fef03 2688 #include "mpu_armv8.h"
kevman 0:38ceb79fef03 2689
kevman 0:38ceb79fef03 2690 #endif
kevman 0:38ceb79fef03 2691
kevman 0:38ceb79fef03 2692 /* ########################## FPU functions #################################### */
kevman 0:38ceb79fef03 2693 /**
kevman 0:38ceb79fef03 2694 \ingroup CMSIS_Core_FunctionInterface
kevman 0:38ceb79fef03 2695 \defgroup CMSIS_Core_FpuFunctions FPU Functions
kevman 0:38ceb79fef03 2696 \brief Function that provides FPU type.
kevman 0:38ceb79fef03 2697 @{
kevman 0:38ceb79fef03 2698 */
kevman 0:38ceb79fef03 2699
kevman 0:38ceb79fef03 2700 /**
kevman 0:38ceb79fef03 2701 \brief get FPU type
kevman 0:38ceb79fef03 2702 \details returns the FPU type
kevman 0:38ceb79fef03 2703 \returns
kevman 0:38ceb79fef03 2704 - \b 0: No FPU
kevman 0:38ceb79fef03 2705 - \b 1: Single precision FPU
kevman 0:38ceb79fef03 2706 - \b 2: Double + Single precision FPU
kevman 0:38ceb79fef03 2707 */
kevman 0:38ceb79fef03 2708 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
kevman 0:38ceb79fef03 2709 {
kevman 0:38ceb79fef03 2710 uint32_t mvfr0;
kevman 0:38ceb79fef03 2711
kevman 0:38ceb79fef03 2712 mvfr0 = FPU->MVFR0;
kevman 0:38ceb79fef03 2713 if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U)
kevman 0:38ceb79fef03 2714 {
kevman 0:38ceb79fef03 2715 return 2U; /* Double + Single precision FPU */
kevman 0:38ceb79fef03 2716 }
kevman 0:38ceb79fef03 2717 else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U)
kevman 0:38ceb79fef03 2718 {
kevman 0:38ceb79fef03 2719 return 1U; /* Single precision FPU */
kevman 0:38ceb79fef03 2720 }
kevman 0:38ceb79fef03 2721 else
kevman 0:38ceb79fef03 2722 {
kevman 0:38ceb79fef03 2723 return 0U; /* No FPU */
kevman 0:38ceb79fef03 2724 }
kevman 0:38ceb79fef03 2725 }
kevman 0:38ceb79fef03 2726
kevman 0:38ceb79fef03 2727
kevman 0:38ceb79fef03 2728 /*@} end of CMSIS_Core_FpuFunctions */
kevman 0:38ceb79fef03 2729
kevman 0:38ceb79fef03 2730
kevman 0:38ceb79fef03 2731
kevman 0:38ceb79fef03 2732 /* ########################## SAU functions #################################### */
kevman 0:38ceb79fef03 2733 /**
kevman 0:38ceb79fef03 2734 \ingroup CMSIS_Core_FunctionInterface
kevman 0:38ceb79fef03 2735 \defgroup CMSIS_Core_SAUFunctions SAU Functions
kevman 0:38ceb79fef03 2736 \brief Functions that configure the SAU.
kevman 0:38ceb79fef03 2737 @{
kevman 0:38ceb79fef03 2738 */
kevman 0:38ceb79fef03 2739
kevman 0:38ceb79fef03 2740 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 2741
kevman 0:38ceb79fef03 2742 /**
kevman 0:38ceb79fef03 2743 \brief Enable SAU
kevman 0:38ceb79fef03 2744 \details Enables the Security Attribution Unit (SAU).
kevman 0:38ceb79fef03 2745 */
kevman 0:38ceb79fef03 2746 __STATIC_INLINE void TZ_SAU_Enable(void)
kevman 0:38ceb79fef03 2747 {
kevman 0:38ceb79fef03 2748 SAU->CTRL |= (SAU_CTRL_ENABLE_Msk);
kevman 0:38ceb79fef03 2749 }
kevman 0:38ceb79fef03 2750
kevman 0:38ceb79fef03 2751
kevman 0:38ceb79fef03 2752
kevman 0:38ceb79fef03 2753 /**
kevman 0:38ceb79fef03 2754 \brief Disable SAU
kevman 0:38ceb79fef03 2755 \details Disables the Security Attribution Unit (SAU).
kevman 0:38ceb79fef03 2756 */
kevman 0:38ceb79fef03 2757 __STATIC_INLINE void TZ_SAU_Disable(void)
kevman 0:38ceb79fef03 2758 {
kevman 0:38ceb79fef03 2759 SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk);
kevman 0:38ceb79fef03 2760 }
kevman 0:38ceb79fef03 2761
kevman 0:38ceb79fef03 2762 #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 2763
kevman 0:38ceb79fef03 2764 /*@} end of CMSIS_Core_SAUFunctions */
kevman 0:38ceb79fef03 2765
kevman 0:38ceb79fef03 2766
kevman 0:38ceb79fef03 2767
kevman 0:38ceb79fef03 2768
kevman 0:38ceb79fef03 2769 /* ################################## SysTick function ############################################ */
kevman 0:38ceb79fef03 2770 /**
kevman 0:38ceb79fef03 2771 \ingroup CMSIS_Core_FunctionInterface
kevman 0:38ceb79fef03 2772 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
kevman 0:38ceb79fef03 2773 \brief Functions that configure the System.
kevman 0:38ceb79fef03 2774 @{
kevman 0:38ceb79fef03 2775 */
kevman 0:38ceb79fef03 2776
kevman 0:38ceb79fef03 2777 #if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
kevman 0:38ceb79fef03 2778
kevman 0:38ceb79fef03 2779 /**
kevman 0:38ceb79fef03 2780 \brief System Tick Configuration
kevman 0:38ceb79fef03 2781 \details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
kevman 0:38ceb79fef03 2782 Counter is in free running mode to generate periodic interrupts.
kevman 0:38ceb79fef03 2783 \param [in] ticks Number of ticks between two interrupts.
kevman 0:38ceb79fef03 2784 \return 0 Function succeeded.
kevman 0:38ceb79fef03 2785 \return 1 Function failed.
kevman 0:38ceb79fef03 2786 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
kevman 0:38ceb79fef03 2787 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
kevman 0:38ceb79fef03 2788 must contain a vendor-specific implementation of this function.
kevman 0:38ceb79fef03 2789 */
kevman 0:38ceb79fef03 2790 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
kevman 0:38ceb79fef03 2791 {
kevman 0:38ceb79fef03 2792 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
kevman 0:38ceb79fef03 2793 {
kevman 0:38ceb79fef03 2794 return (1UL); /* Reload value impossible */
kevman 0:38ceb79fef03 2795 }
kevman 0:38ceb79fef03 2796
kevman 0:38ceb79fef03 2797 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
kevman 0:38ceb79fef03 2798 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
kevman 0:38ceb79fef03 2799 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
kevman 0:38ceb79fef03 2800 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
kevman 0:38ceb79fef03 2801 SysTick_CTRL_TICKINT_Msk |
kevman 0:38ceb79fef03 2802 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
kevman 0:38ceb79fef03 2803 return (0UL); /* Function successful */
kevman 0:38ceb79fef03 2804 }
kevman 0:38ceb79fef03 2805
kevman 0:38ceb79fef03 2806 #if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
kevman 0:38ceb79fef03 2807 /**
kevman 0:38ceb79fef03 2808 \brief System Tick Configuration (non-secure)
kevman 0:38ceb79fef03 2809 \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer.
kevman 0:38ceb79fef03 2810 Counter is in free running mode to generate periodic interrupts.
kevman 0:38ceb79fef03 2811 \param [in] ticks Number of ticks between two interrupts.
kevman 0:38ceb79fef03 2812 \return 0 Function succeeded.
kevman 0:38ceb79fef03 2813 \return 1 Function failed.
kevman 0:38ceb79fef03 2814 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
kevman 0:38ceb79fef03 2815 function <b>TZ_SysTick_Config_NS</b> is not included. In this case, the file <b><i>device</i>.h</b>
kevman 0:38ceb79fef03 2816 must contain a vendor-specific implementation of this function.
kevman 0:38ceb79fef03 2817
kevman 0:38ceb79fef03 2818 */
kevman 0:38ceb79fef03 2819 __STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks)
kevman 0:38ceb79fef03 2820 {
kevman 0:38ceb79fef03 2821 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
kevman 0:38ceb79fef03 2822 {
kevman 0:38ceb79fef03 2823 return (1UL); /* Reload value impossible */
kevman 0:38ceb79fef03 2824 }
kevman 0:38ceb79fef03 2825
kevman 0:38ceb79fef03 2826 SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
kevman 0:38ceb79fef03 2827 TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
kevman 0:38ceb79fef03 2828 SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */
kevman 0:38ceb79fef03 2829 SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
kevman 0:38ceb79fef03 2830 SysTick_CTRL_TICKINT_Msk |
kevman 0:38ceb79fef03 2831 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
kevman 0:38ceb79fef03 2832 return (0UL); /* Function successful */
kevman 0:38ceb79fef03 2833 }
kevman 0:38ceb79fef03 2834 #endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */
kevman 0:38ceb79fef03 2835
kevman 0:38ceb79fef03 2836 #endif
kevman 0:38ceb79fef03 2837
kevman 0:38ceb79fef03 2838 /*@} end of CMSIS_Core_SysTickFunctions */
kevman 0:38ceb79fef03 2839
kevman 0:38ceb79fef03 2840
kevman 0:38ceb79fef03 2841
kevman 0:38ceb79fef03 2842 /* ##################################### Debug In/Output function ########################################### */
kevman 0:38ceb79fef03 2843 /**
kevman 0:38ceb79fef03 2844 \ingroup CMSIS_Core_FunctionInterface
kevman 0:38ceb79fef03 2845 \defgroup CMSIS_core_DebugFunctions ITM Functions
kevman 0:38ceb79fef03 2846 \brief Functions that access the ITM debug interface.
kevman 0:38ceb79fef03 2847 @{
kevman 0:38ceb79fef03 2848 */
kevman 0:38ceb79fef03 2849
kevman 0:38ceb79fef03 2850 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
kevman 0:38ceb79fef03 2851 #define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
kevman 0:38ceb79fef03 2852
kevman 0:38ceb79fef03 2853
kevman 0:38ceb79fef03 2854 /**
kevman 0:38ceb79fef03 2855 \brief ITM Send Character
kevman 0:38ceb79fef03 2856 \details Transmits a character via the ITM channel 0, and
kevman 0:38ceb79fef03 2857 \li Just returns when no debugger is connected that has booked the output.
kevman 0:38ceb79fef03 2858 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
kevman 0:38ceb79fef03 2859 \param [in] ch Character to transmit.
kevman 0:38ceb79fef03 2860 \returns Character to transmit.
kevman 0:38ceb79fef03 2861 */
kevman 0:38ceb79fef03 2862 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
kevman 0:38ceb79fef03 2863 {
kevman 0:38ceb79fef03 2864 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
kevman 0:38ceb79fef03 2865 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
kevman 0:38ceb79fef03 2866 {
kevman 0:38ceb79fef03 2867 while (ITM->PORT[0U].u32 == 0UL)
kevman 0:38ceb79fef03 2868 {
kevman 0:38ceb79fef03 2869 __NOP();
kevman 0:38ceb79fef03 2870 }
kevman 0:38ceb79fef03 2871 ITM->PORT[0U].u8 = (uint8_t)ch;
kevman 0:38ceb79fef03 2872 }
kevman 0:38ceb79fef03 2873 return (ch);
kevman 0:38ceb79fef03 2874 }
kevman 0:38ceb79fef03 2875
kevman 0:38ceb79fef03 2876
kevman 0:38ceb79fef03 2877 /**
kevman 0:38ceb79fef03 2878 \brief ITM Receive Character
kevman 0:38ceb79fef03 2879 \details Inputs a character via the external variable \ref ITM_RxBuffer.
kevman 0:38ceb79fef03 2880 \return Received character.
kevman 0:38ceb79fef03 2881 \return -1 No character pending.
kevman 0:38ceb79fef03 2882 */
kevman 0:38ceb79fef03 2883 __STATIC_INLINE int32_t ITM_ReceiveChar (void)
kevman 0:38ceb79fef03 2884 {
kevman 0:38ceb79fef03 2885 int32_t ch = -1; /* no character available */
kevman 0:38ceb79fef03 2886
kevman 0:38ceb79fef03 2887 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY)
kevman 0:38ceb79fef03 2888 {
kevman 0:38ceb79fef03 2889 ch = ITM_RxBuffer;
kevman 0:38ceb79fef03 2890 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
kevman 0:38ceb79fef03 2891 }
kevman 0:38ceb79fef03 2892
kevman 0:38ceb79fef03 2893 return (ch);
kevman 0:38ceb79fef03 2894 }
kevman 0:38ceb79fef03 2895
kevman 0:38ceb79fef03 2896
kevman 0:38ceb79fef03 2897 /**
kevman 0:38ceb79fef03 2898 \brief ITM Check Character
kevman 0:38ceb79fef03 2899 \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
kevman 0:38ceb79fef03 2900 \return 0 No character available.
kevman 0:38ceb79fef03 2901 \return 1 Character available.
kevman 0:38ceb79fef03 2902 */
kevman 0:38ceb79fef03 2903 __STATIC_INLINE int32_t ITM_CheckChar (void)
kevman 0:38ceb79fef03 2904 {
kevman 0:38ceb79fef03 2905
kevman 0:38ceb79fef03 2906 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY)
kevman 0:38ceb79fef03 2907 {
kevman 0:38ceb79fef03 2908 return (0); /* no character available */
kevman 0:38ceb79fef03 2909 }
kevman 0:38ceb79fef03 2910 else
kevman 0:38ceb79fef03 2911 {
kevman 0:38ceb79fef03 2912 return (1); /* character available */
kevman 0:38ceb79fef03 2913 }
kevman 0:38ceb79fef03 2914 }
kevman 0:38ceb79fef03 2915
kevman 0:38ceb79fef03 2916 /*@} end of CMSIS_core_DebugFunctions */
kevman 0:38ceb79fef03 2917
kevman 0:38ceb79fef03 2918
kevman 0:38ceb79fef03 2919
kevman 0:38ceb79fef03 2920
kevman 0:38ceb79fef03 2921 #ifdef __cplusplus
kevman 0:38ceb79fef03 2922 }
kevman 0:38ceb79fef03 2923 #endif
kevman 0:38ceb79fef03 2924
kevman 0:38ceb79fef03 2925 #endif /* __CORE_ARMV8MML_H_DEPENDANT */
kevman 0:38ceb79fef03 2926
kevman 0:38ceb79fef03 2927 #endif /* __CMSIS_GENERIC */