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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

Committer:
AnnaBridge
Date:
Thu Sep 06 13:39:34 2018 +0100
Revision:
170:e95d10626187
Parent:
169:a7c7b631e539
mbed library. Release version 163

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Anna Bridge 160:5571c4ff569f 1 /**************************************************************************//**
Anna Bridge 160:5571c4ff569f 2 * @file core_cm7.h
Anna Bridge 160:5571c4ff569f 3 * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File
Anna Bridge 169:a7c7b631e539 4 * @version V5.0.5
Anna Bridge 169:a7c7b631e539 5 * @date 08. January 2018
Anna Bridge 160:5571c4ff569f 6 ******************************************************************************/
Anna Bridge 160:5571c4ff569f 7 /*
Anna Bridge 160:5571c4ff569f 8 * Copyright (c) 2009-2017 ARM Limited. All rights reserved.
Anna Bridge 160:5571c4ff569f 9 *
Anna Bridge 160:5571c4ff569f 10 * SPDX-License-Identifier: Apache-2.0
Anna Bridge 160:5571c4ff569f 11 *
Anna Bridge 160:5571c4ff569f 12 * Licensed under the Apache License, Version 2.0 (the License); you may
Anna Bridge 160:5571c4ff569f 13 * not use this file except in compliance with the License.
Anna Bridge 160:5571c4ff569f 14 * You may obtain a copy of the License at
Anna Bridge 160:5571c4ff569f 15 *
Anna Bridge 160:5571c4ff569f 16 * www.apache.org/licenses/LICENSE-2.0
Anna Bridge 160:5571c4ff569f 17 *
Anna Bridge 160:5571c4ff569f 18 * Unless required by applicable law or agreed to in writing, software
Anna Bridge 160:5571c4ff569f 19 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
Anna Bridge 160:5571c4ff569f 20 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Anna Bridge 160:5571c4ff569f 21 * See the License for the specific language governing permissions and
Anna Bridge 160:5571c4ff569f 22 * limitations under the License.
Anna Bridge 160:5571c4ff569f 23 */
Anna Bridge 160:5571c4ff569f 24
Anna Bridge 160:5571c4ff569f 25 #if defined ( __ICCARM__ )
Anna Bridge 169:a7c7b631e539 26 #pragma system_include /* treat file as system include file for MISRA check */
Anna Bridge 169:a7c7b631e539 27 #elif defined (__clang__)
Anna Bridge 160:5571c4ff569f 28 #pragma clang system_header /* treat file as system include file */
Anna Bridge 160:5571c4ff569f 29 #endif
Anna Bridge 160:5571c4ff569f 30
Anna Bridge 160:5571c4ff569f 31 #ifndef __CORE_CM7_H_GENERIC
Anna Bridge 160:5571c4ff569f 32 #define __CORE_CM7_H_GENERIC
Anna Bridge 160:5571c4ff569f 33
Anna Bridge 160:5571c4ff569f 34 #include <stdint.h>
Anna Bridge 160:5571c4ff569f 35
Anna Bridge 160:5571c4ff569f 36 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 37 extern "C" {
Anna Bridge 160:5571c4ff569f 38 #endif
Anna Bridge 160:5571c4ff569f 39
Anna Bridge 160:5571c4ff569f 40 /**
Anna Bridge 160:5571c4ff569f 41 \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
Anna Bridge 160:5571c4ff569f 42 CMSIS violates the following MISRA-C:2004 rules:
Anna Bridge 160:5571c4ff569f 43
Anna Bridge 160:5571c4ff569f 44 \li Required Rule 8.5, object/function definition in header file.<br>
Anna Bridge 160:5571c4ff569f 45 Function definitions in header files are used to allow 'inlining'.
Anna Bridge 160:5571c4ff569f 46
Anna Bridge 160:5571c4ff569f 47 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
Anna Bridge 160:5571c4ff569f 48 Unions are used for effective representation of core registers.
Anna Bridge 160:5571c4ff569f 49
Anna Bridge 160:5571c4ff569f 50 \li Advisory Rule 19.7, Function-like macro defined.<br>
Anna Bridge 160:5571c4ff569f 51 Function-like macros are used to allow more efficient code.
Anna Bridge 160:5571c4ff569f 52 */
Anna Bridge 160:5571c4ff569f 53
Anna Bridge 160:5571c4ff569f 54
Anna Bridge 160:5571c4ff569f 55 /*******************************************************************************
Anna Bridge 160:5571c4ff569f 56 * CMSIS definitions
Anna Bridge 160:5571c4ff569f 57 ******************************************************************************/
Anna Bridge 160:5571c4ff569f 58 /**
Anna Bridge 160:5571c4ff569f 59 \ingroup Cortex_M7
Anna Bridge 160:5571c4ff569f 60 @{
Anna Bridge 160:5571c4ff569f 61 */
Anna Bridge 160:5571c4ff569f 62
Anna Bridge 160:5571c4ff569f 63 #include "cmsis_version.h"
Anna Bridge 160:5571c4ff569f 64
Anna Bridge 160:5571c4ff569f 65 /* CMSIS CM7 definitions */
Anna Bridge 160:5571c4ff569f 66 #define __CM7_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
Anna Bridge 160:5571c4ff569f 67 #define __CM7_CMSIS_VERSION_SUB ( __CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
Anna Bridge 160:5571c4ff569f 68 #define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \
Anna Bridge 160:5571c4ff569f 69 __CM7_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
Anna Bridge 160:5571c4ff569f 70
Anna Bridge 160:5571c4ff569f 71 #define __CORTEX_M (7U) /*!< Cortex-M Core */
Anna Bridge 160:5571c4ff569f 72
Anna Bridge 160:5571c4ff569f 73 /** __FPU_USED indicates whether an FPU is used or not.
Anna Bridge 160:5571c4ff569f 74 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
Anna Bridge 160:5571c4ff569f 75 */
Anna Bridge 160:5571c4ff569f 76 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 77 #if defined __TARGET_FPU_VFP
Anna Bridge 160:5571c4ff569f 78 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 79 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 80 #else
Anna Bridge 160:5571c4ff569f 81 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 82 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 83 #endif
Anna Bridge 160:5571c4ff569f 84 #else
Anna Bridge 160:5571c4ff569f 85 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 86 #endif
Anna Bridge 160:5571c4ff569f 87
Anna Bridge 160:5571c4ff569f 88 #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
Anna Bridge 160:5571c4ff569f 89 #if defined __ARM_PCS_VFP
Anna Bridge 160:5571c4ff569f 90 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 91 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 92 #else
Anna Bridge 160:5571c4ff569f 93 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 94 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 95 #endif
Anna Bridge 160:5571c4ff569f 96 #else
Anna Bridge 160:5571c4ff569f 97 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 98 #endif
Anna Bridge 160:5571c4ff569f 99
Anna Bridge 160:5571c4ff569f 100 #elif defined ( __GNUC__ )
Anna Bridge 160:5571c4ff569f 101 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
Anna Bridge 160:5571c4ff569f 102 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 103 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 104 #else
Anna Bridge 160:5571c4ff569f 105 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 106 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 107 #endif
Anna Bridge 160:5571c4ff569f 108 #else
Anna Bridge 160:5571c4ff569f 109 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 110 #endif
Anna Bridge 160:5571c4ff569f 111
Anna Bridge 160:5571c4ff569f 112 #elif defined ( __ICCARM__ )
Anna Bridge 160:5571c4ff569f 113 #if defined __ARMVFP__
Anna Bridge 160:5571c4ff569f 114 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 115 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 116 #else
Anna Bridge 160:5571c4ff569f 117 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 118 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 119 #endif
Anna Bridge 160:5571c4ff569f 120 #else
Anna Bridge 160:5571c4ff569f 121 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 122 #endif
Anna Bridge 160:5571c4ff569f 123
Anna Bridge 160:5571c4ff569f 124 #elif defined ( __TI_ARM__ )
Anna Bridge 160:5571c4ff569f 125 #if defined __TI_VFP_SUPPORT__
Anna Bridge 160:5571c4ff569f 126 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 127 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 128 #else
Anna Bridge 160:5571c4ff569f 129 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 130 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 131 #endif
Anna Bridge 160:5571c4ff569f 132 #else
Anna Bridge 160:5571c4ff569f 133 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 134 #endif
Anna Bridge 160:5571c4ff569f 135
Anna Bridge 160:5571c4ff569f 136 #elif defined ( __TASKING__ )
Anna Bridge 160:5571c4ff569f 137 #if defined __FPU_VFP__
Anna Bridge 160:5571c4ff569f 138 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 139 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 140 #else
Anna Bridge 160:5571c4ff569f 141 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 142 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 143 #endif
Anna Bridge 160:5571c4ff569f 144 #else
Anna Bridge 160:5571c4ff569f 145 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 146 #endif
Anna Bridge 160:5571c4ff569f 147
Anna Bridge 160:5571c4ff569f 148 #elif defined ( __CSMC__ )
Anna Bridge 160:5571c4ff569f 149 #if ( __CSMC__ & 0x400U)
Anna Bridge 160:5571c4ff569f 150 #if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 151 #define __FPU_USED 1U
Anna Bridge 160:5571c4ff569f 152 #else
Anna Bridge 160:5571c4ff569f 153 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Anna Bridge 160:5571c4ff569f 154 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 155 #endif
Anna Bridge 160:5571c4ff569f 156 #else
Anna Bridge 160:5571c4ff569f 157 #define __FPU_USED 0U
Anna Bridge 160:5571c4ff569f 158 #endif
Anna Bridge 160:5571c4ff569f 159
Anna Bridge 160:5571c4ff569f 160 #endif
Anna Bridge 160:5571c4ff569f 161
Anna Bridge 160:5571c4ff569f 162 #include "cmsis_compiler.h" /* CMSIS compiler specific defines */
Anna Bridge 160:5571c4ff569f 163
Anna Bridge 160:5571c4ff569f 164
Anna Bridge 160:5571c4ff569f 165 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 166 }
Anna Bridge 160:5571c4ff569f 167 #endif
Anna Bridge 160:5571c4ff569f 168
Anna Bridge 160:5571c4ff569f 169 #endif /* __CORE_CM7_H_GENERIC */
Anna Bridge 160:5571c4ff569f 170
Anna Bridge 160:5571c4ff569f 171 #ifndef __CMSIS_GENERIC
Anna Bridge 160:5571c4ff569f 172
Anna Bridge 160:5571c4ff569f 173 #ifndef __CORE_CM7_H_DEPENDANT
Anna Bridge 160:5571c4ff569f 174 #define __CORE_CM7_H_DEPENDANT
Anna Bridge 160:5571c4ff569f 175
Anna Bridge 160:5571c4ff569f 176 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 177 extern "C" {
Anna Bridge 160:5571c4ff569f 178 #endif
Anna Bridge 160:5571c4ff569f 179
Anna Bridge 160:5571c4ff569f 180 /* check device defines and use defaults */
Anna Bridge 160:5571c4ff569f 181 #if defined __CHECK_DEVICE_DEFINES
Anna Bridge 160:5571c4ff569f 182 #ifndef __CM7_REV
Anna Bridge 160:5571c4ff569f 183 #define __CM7_REV 0x0000U
Anna Bridge 160:5571c4ff569f 184 #warning "__CM7_REV not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 185 #endif
Anna Bridge 160:5571c4ff569f 186
Anna Bridge 160:5571c4ff569f 187 #ifndef __FPU_PRESENT
Anna Bridge 160:5571c4ff569f 188 #define __FPU_PRESENT 0U
Anna Bridge 160:5571c4ff569f 189 #warning "__FPU_PRESENT not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 190 #endif
Anna Bridge 160:5571c4ff569f 191
Anna Bridge 160:5571c4ff569f 192 #ifndef __MPU_PRESENT
Anna Bridge 160:5571c4ff569f 193 #define __MPU_PRESENT 0U
Anna Bridge 160:5571c4ff569f 194 #warning "__MPU_PRESENT not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 195 #endif
Anna Bridge 160:5571c4ff569f 196
Anna Bridge 160:5571c4ff569f 197 #ifndef __ICACHE_PRESENT
Anna Bridge 160:5571c4ff569f 198 #define __ICACHE_PRESENT 0U
Anna Bridge 160:5571c4ff569f 199 #warning "__ICACHE_PRESENT not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 200 #endif
Anna Bridge 160:5571c4ff569f 201
Anna Bridge 160:5571c4ff569f 202 #ifndef __DCACHE_PRESENT
Anna Bridge 160:5571c4ff569f 203 #define __DCACHE_PRESENT 0U
Anna Bridge 160:5571c4ff569f 204 #warning "__DCACHE_PRESENT not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 205 #endif
Anna Bridge 160:5571c4ff569f 206
Anna Bridge 160:5571c4ff569f 207 #ifndef __DTCM_PRESENT
Anna Bridge 160:5571c4ff569f 208 #define __DTCM_PRESENT 0U
Anna Bridge 160:5571c4ff569f 209 #warning "__DTCM_PRESENT not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 210 #endif
Anna Bridge 160:5571c4ff569f 211
Anna Bridge 160:5571c4ff569f 212 #ifndef __NVIC_PRIO_BITS
Anna Bridge 160:5571c4ff569f 213 #define __NVIC_PRIO_BITS 3U
Anna Bridge 160:5571c4ff569f 214 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 215 #endif
Anna Bridge 160:5571c4ff569f 216
Anna Bridge 160:5571c4ff569f 217 #ifndef __Vendor_SysTickConfig
Anna Bridge 160:5571c4ff569f 218 #define __Vendor_SysTickConfig 0U
Anna Bridge 160:5571c4ff569f 219 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
Anna Bridge 160:5571c4ff569f 220 #endif
Anna Bridge 160:5571c4ff569f 221 #endif
Anna Bridge 160:5571c4ff569f 222
Anna Bridge 160:5571c4ff569f 223 /* IO definitions (access restrictions to peripheral registers) */
Anna Bridge 160:5571c4ff569f 224 /**
Anna Bridge 160:5571c4ff569f 225 \defgroup CMSIS_glob_defs CMSIS Global Defines
Anna Bridge 160:5571c4ff569f 226
Anna Bridge 160:5571c4ff569f 227 <strong>IO Type Qualifiers</strong> are used
Anna Bridge 160:5571c4ff569f 228 \li to specify the access to peripheral variables.
Anna Bridge 160:5571c4ff569f 229 \li for automatic generation of peripheral register debug information.
Anna Bridge 160:5571c4ff569f 230 */
Anna Bridge 160:5571c4ff569f 231 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 232 #define __I volatile /*!< Defines 'read only' permissions */
Anna Bridge 160:5571c4ff569f 233 #else
Anna Bridge 160:5571c4ff569f 234 #define __I volatile const /*!< Defines 'read only' permissions */
Anna Bridge 160:5571c4ff569f 235 #endif
Anna Bridge 160:5571c4ff569f 236 #define __O volatile /*!< Defines 'write only' permissions */
Anna Bridge 160:5571c4ff569f 237 #define __IO volatile /*!< Defines 'read / write' permissions */
Anna Bridge 160:5571c4ff569f 238
Anna Bridge 160:5571c4ff569f 239 /* following defines should be used for structure members */
Anna Bridge 160:5571c4ff569f 240 #define __IM volatile const /*! Defines 'read only' structure member permissions */
Anna Bridge 160:5571c4ff569f 241 #define __OM volatile /*! Defines 'write only' structure member permissions */
Anna Bridge 160:5571c4ff569f 242 #define __IOM volatile /*! Defines 'read / write' structure member permissions */
Anna Bridge 160:5571c4ff569f 243
Anna Bridge 160:5571c4ff569f 244 /*@} end of group Cortex_M7 */
Anna Bridge 160:5571c4ff569f 245
Anna Bridge 160:5571c4ff569f 246
Anna Bridge 160:5571c4ff569f 247
Anna Bridge 160:5571c4ff569f 248 /*******************************************************************************
Anna Bridge 160:5571c4ff569f 249 * Register Abstraction
Anna Bridge 160:5571c4ff569f 250 Core Register contain:
Anna Bridge 160:5571c4ff569f 251 - Core Register
Anna Bridge 160:5571c4ff569f 252 - Core NVIC Register
Anna Bridge 160:5571c4ff569f 253 - Core SCB Register
Anna Bridge 160:5571c4ff569f 254 - Core SysTick Register
Anna Bridge 160:5571c4ff569f 255 - Core Debug Register
Anna Bridge 160:5571c4ff569f 256 - Core MPU Register
Anna Bridge 160:5571c4ff569f 257 - Core FPU Register
Anna Bridge 160:5571c4ff569f 258 ******************************************************************************/
Anna Bridge 160:5571c4ff569f 259 /**
Anna Bridge 160:5571c4ff569f 260 \defgroup CMSIS_core_register Defines and Type Definitions
Anna Bridge 160:5571c4ff569f 261 \brief Type definitions and defines for Cortex-M processor based devices.
Anna Bridge 160:5571c4ff569f 262 */
Anna Bridge 160:5571c4ff569f 263
Anna Bridge 160:5571c4ff569f 264 /**
Anna Bridge 160:5571c4ff569f 265 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 266 \defgroup CMSIS_CORE Status and Control Registers
Anna Bridge 160:5571c4ff569f 267 \brief Core Register type definitions.
Anna Bridge 160:5571c4ff569f 268 @{
Anna Bridge 160:5571c4ff569f 269 */
Anna Bridge 160:5571c4ff569f 270
Anna Bridge 160:5571c4ff569f 271 /**
Anna Bridge 160:5571c4ff569f 272 \brief Union type to access the Application Program Status Register (APSR).
Anna Bridge 160:5571c4ff569f 273 */
Anna Bridge 160:5571c4ff569f 274 typedef union
Anna Bridge 160:5571c4ff569f 275 {
Anna Bridge 160:5571c4ff569f 276 struct
Anna Bridge 160:5571c4ff569f 277 {
Anna Bridge 160:5571c4ff569f 278 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
Anna Bridge 160:5571c4ff569f 279 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
Anna Bridge 160:5571c4ff569f 280 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
Anna Bridge 160:5571c4ff569f 281 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
Anna Bridge 160:5571c4ff569f 282 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
Anna Bridge 160:5571c4ff569f 283 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
Anna Bridge 160:5571c4ff569f 284 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
Anna Bridge 160:5571c4ff569f 285 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
Anna Bridge 160:5571c4ff569f 286 } b; /*!< Structure used for bit access */
Anna Bridge 160:5571c4ff569f 287 uint32_t w; /*!< Type used for word access */
Anna Bridge 160:5571c4ff569f 288 } APSR_Type;
Anna Bridge 160:5571c4ff569f 289
Anna Bridge 160:5571c4ff569f 290 /* APSR Register Definitions */
Anna Bridge 160:5571c4ff569f 291 #define APSR_N_Pos 31U /*!< APSR: N Position */
Anna Bridge 160:5571c4ff569f 292 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
Anna Bridge 160:5571c4ff569f 293
Anna Bridge 160:5571c4ff569f 294 #define APSR_Z_Pos 30U /*!< APSR: Z Position */
Anna Bridge 160:5571c4ff569f 295 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
Anna Bridge 160:5571c4ff569f 296
Anna Bridge 160:5571c4ff569f 297 #define APSR_C_Pos 29U /*!< APSR: C Position */
Anna Bridge 160:5571c4ff569f 298 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
Anna Bridge 160:5571c4ff569f 299
Anna Bridge 160:5571c4ff569f 300 #define APSR_V_Pos 28U /*!< APSR: V Position */
Anna Bridge 160:5571c4ff569f 301 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
Anna Bridge 160:5571c4ff569f 302
Anna Bridge 160:5571c4ff569f 303 #define APSR_Q_Pos 27U /*!< APSR: Q Position */
Anna Bridge 160:5571c4ff569f 304 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
Anna Bridge 160:5571c4ff569f 305
Anna Bridge 160:5571c4ff569f 306 #define APSR_GE_Pos 16U /*!< APSR: GE Position */
Anna Bridge 160:5571c4ff569f 307 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
Anna Bridge 160:5571c4ff569f 308
Anna Bridge 160:5571c4ff569f 309
Anna Bridge 160:5571c4ff569f 310 /**
Anna Bridge 160:5571c4ff569f 311 \brief Union type to access the Interrupt Program Status Register (IPSR).
Anna Bridge 160:5571c4ff569f 312 */
Anna Bridge 160:5571c4ff569f 313 typedef union
Anna Bridge 160:5571c4ff569f 314 {
Anna Bridge 160:5571c4ff569f 315 struct
Anna Bridge 160:5571c4ff569f 316 {
Anna Bridge 160:5571c4ff569f 317 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
Anna Bridge 160:5571c4ff569f 318 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
Anna Bridge 160:5571c4ff569f 319 } b; /*!< Structure used for bit access */
Anna Bridge 160:5571c4ff569f 320 uint32_t w; /*!< Type used for word access */
Anna Bridge 160:5571c4ff569f 321 } IPSR_Type;
Anna Bridge 160:5571c4ff569f 322
Anna Bridge 160:5571c4ff569f 323 /* IPSR Register Definitions */
Anna Bridge 160:5571c4ff569f 324 #define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
Anna Bridge 160:5571c4ff569f 325 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
Anna Bridge 160:5571c4ff569f 326
Anna Bridge 160:5571c4ff569f 327
Anna Bridge 160:5571c4ff569f 328 /**
Anna Bridge 160:5571c4ff569f 329 \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
Anna Bridge 160:5571c4ff569f 330 */
Anna Bridge 160:5571c4ff569f 331 typedef union
Anna Bridge 160:5571c4ff569f 332 {
Anna Bridge 160:5571c4ff569f 333 struct
Anna Bridge 160:5571c4ff569f 334 {
Anna Bridge 160:5571c4ff569f 335 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
Anna Bridge 160:5571c4ff569f 336 uint32_t _reserved0:1; /*!< bit: 9 Reserved */
Anna Bridge 160:5571c4ff569f 337 uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */
Anna Bridge 160:5571c4ff569f 338 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
Anna Bridge 160:5571c4ff569f 339 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
Anna Bridge 160:5571c4ff569f 340 uint32_t T:1; /*!< bit: 24 Thumb bit */
Anna Bridge 160:5571c4ff569f 341 uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */
Anna Bridge 160:5571c4ff569f 342 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
Anna Bridge 160:5571c4ff569f 343 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
Anna Bridge 160:5571c4ff569f 344 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
Anna Bridge 160:5571c4ff569f 345 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
Anna Bridge 160:5571c4ff569f 346 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
Anna Bridge 160:5571c4ff569f 347 } b; /*!< Structure used for bit access */
Anna Bridge 160:5571c4ff569f 348 uint32_t w; /*!< Type used for word access */
Anna Bridge 160:5571c4ff569f 349 } xPSR_Type;
Anna Bridge 160:5571c4ff569f 350
Anna Bridge 160:5571c4ff569f 351 /* xPSR Register Definitions */
Anna Bridge 160:5571c4ff569f 352 #define xPSR_N_Pos 31U /*!< xPSR: N Position */
Anna Bridge 160:5571c4ff569f 353 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
Anna Bridge 160:5571c4ff569f 354
Anna Bridge 160:5571c4ff569f 355 #define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
Anna Bridge 160:5571c4ff569f 356 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
Anna Bridge 160:5571c4ff569f 357
Anna Bridge 160:5571c4ff569f 358 #define xPSR_C_Pos 29U /*!< xPSR: C Position */
Anna Bridge 160:5571c4ff569f 359 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
Anna Bridge 160:5571c4ff569f 360
Anna Bridge 160:5571c4ff569f 361 #define xPSR_V_Pos 28U /*!< xPSR: V Position */
Anna Bridge 160:5571c4ff569f 362 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
Anna Bridge 160:5571c4ff569f 363
Anna Bridge 160:5571c4ff569f 364 #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */
Anna Bridge 160:5571c4ff569f 365 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
Anna Bridge 160:5571c4ff569f 366
Anna Bridge 160:5571c4ff569f 367 #define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */
Anna Bridge 160:5571c4ff569f 368 #define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */
Anna Bridge 160:5571c4ff569f 369
Anna Bridge 160:5571c4ff569f 370 #define xPSR_T_Pos 24U /*!< xPSR: T Position */
Anna Bridge 160:5571c4ff569f 371 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
Anna Bridge 160:5571c4ff569f 372
Anna Bridge 160:5571c4ff569f 373 #define xPSR_GE_Pos 16U /*!< xPSR: GE Position */
Anna Bridge 160:5571c4ff569f 374 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
Anna Bridge 160:5571c4ff569f 375
Anna Bridge 160:5571c4ff569f 376 #define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */
Anna Bridge 160:5571c4ff569f 377 #define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */
Anna Bridge 160:5571c4ff569f 378
Anna Bridge 160:5571c4ff569f 379 #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
Anna Bridge 160:5571c4ff569f 380 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
Anna Bridge 160:5571c4ff569f 381
Anna Bridge 160:5571c4ff569f 382
Anna Bridge 160:5571c4ff569f 383 /**
Anna Bridge 160:5571c4ff569f 384 \brief Union type to access the Control Registers (CONTROL).
Anna Bridge 160:5571c4ff569f 385 */
Anna Bridge 160:5571c4ff569f 386 typedef union
Anna Bridge 160:5571c4ff569f 387 {
Anna Bridge 160:5571c4ff569f 388 struct
Anna Bridge 160:5571c4ff569f 389 {
Anna Bridge 160:5571c4ff569f 390 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
Anna Bridge 160:5571c4ff569f 391 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
Anna Bridge 160:5571c4ff569f 392 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
Anna Bridge 160:5571c4ff569f 393 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
Anna Bridge 160:5571c4ff569f 394 } b; /*!< Structure used for bit access */
Anna Bridge 160:5571c4ff569f 395 uint32_t w; /*!< Type used for word access */
Anna Bridge 160:5571c4ff569f 396 } CONTROL_Type;
Anna Bridge 160:5571c4ff569f 397
Anna Bridge 160:5571c4ff569f 398 /* CONTROL Register Definitions */
Anna Bridge 160:5571c4ff569f 399 #define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */
Anna Bridge 160:5571c4ff569f 400 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
Anna Bridge 160:5571c4ff569f 401
Anna Bridge 160:5571c4ff569f 402 #define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
Anna Bridge 160:5571c4ff569f 403 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
Anna Bridge 160:5571c4ff569f 404
Anna Bridge 160:5571c4ff569f 405 #define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */
Anna Bridge 160:5571c4ff569f 406 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
Anna Bridge 160:5571c4ff569f 407
Anna Bridge 160:5571c4ff569f 408 /*@} end of group CMSIS_CORE */
Anna Bridge 160:5571c4ff569f 409
Anna Bridge 160:5571c4ff569f 410
Anna Bridge 160:5571c4ff569f 411 /**
Anna Bridge 160:5571c4ff569f 412 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 413 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
Anna Bridge 160:5571c4ff569f 414 \brief Type definitions for the NVIC Registers
Anna Bridge 160:5571c4ff569f 415 @{
Anna Bridge 160:5571c4ff569f 416 */
Anna Bridge 160:5571c4ff569f 417
Anna Bridge 160:5571c4ff569f 418 /**
Anna Bridge 160:5571c4ff569f 419 \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
Anna Bridge 160:5571c4ff569f 420 */
Anna Bridge 160:5571c4ff569f 421 typedef struct
Anna Bridge 160:5571c4ff569f 422 {
Anna Bridge 160:5571c4ff569f 423 __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
Anna Bridge 160:5571c4ff569f 424 uint32_t RESERVED0[24U];
Anna Bridge 160:5571c4ff569f 425 __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
Anna Bridge 160:5571c4ff569f 426 uint32_t RSERVED1[24U];
Anna Bridge 160:5571c4ff569f 427 __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
Anna Bridge 160:5571c4ff569f 428 uint32_t RESERVED2[24U];
Anna Bridge 160:5571c4ff569f 429 __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
Anna Bridge 160:5571c4ff569f 430 uint32_t RESERVED3[24U];
Anna Bridge 160:5571c4ff569f 431 __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
Anna Bridge 160:5571c4ff569f 432 uint32_t RESERVED4[56U];
Anna Bridge 160:5571c4ff569f 433 __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
Anna Bridge 160:5571c4ff569f 434 uint32_t RESERVED5[644U];
Anna Bridge 160:5571c4ff569f 435 __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
Anna Bridge 160:5571c4ff569f 436 } NVIC_Type;
Anna Bridge 160:5571c4ff569f 437
Anna Bridge 160:5571c4ff569f 438 /* Software Triggered Interrupt Register Definitions */
Anna Bridge 160:5571c4ff569f 439 #define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */
Anna Bridge 160:5571c4ff569f 440 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
Anna Bridge 160:5571c4ff569f 441
Anna Bridge 160:5571c4ff569f 442 /*@} end of group CMSIS_NVIC */
Anna Bridge 160:5571c4ff569f 443
Anna Bridge 160:5571c4ff569f 444
Anna Bridge 160:5571c4ff569f 445 /**
Anna Bridge 160:5571c4ff569f 446 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 447 \defgroup CMSIS_SCB System Control Block (SCB)
Anna Bridge 160:5571c4ff569f 448 \brief Type definitions for the System Control Block Registers
Anna Bridge 160:5571c4ff569f 449 @{
Anna Bridge 160:5571c4ff569f 450 */
Anna Bridge 160:5571c4ff569f 451
Anna Bridge 160:5571c4ff569f 452 /**
Anna Bridge 160:5571c4ff569f 453 \brief Structure type to access the System Control Block (SCB).
Anna Bridge 160:5571c4ff569f 454 */
Anna Bridge 160:5571c4ff569f 455 typedef struct
Anna Bridge 160:5571c4ff569f 456 {
Anna Bridge 160:5571c4ff569f 457 __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
Anna Bridge 160:5571c4ff569f 458 __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
Anna Bridge 160:5571c4ff569f 459 __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
Anna Bridge 160:5571c4ff569f 460 __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
Anna Bridge 160:5571c4ff569f 461 __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
Anna Bridge 160:5571c4ff569f 462 __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
Anna Bridge 160:5571c4ff569f 463 __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
Anna Bridge 160:5571c4ff569f 464 __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
Anna Bridge 160:5571c4ff569f 465 __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
Anna Bridge 160:5571c4ff569f 466 __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
Anna Bridge 160:5571c4ff569f 467 __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
Anna Bridge 160:5571c4ff569f 468 __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
Anna Bridge 160:5571c4ff569f 469 __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
Anna Bridge 160:5571c4ff569f 470 __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
Anna Bridge 160:5571c4ff569f 471 __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
Anna Bridge 160:5571c4ff569f 472 __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
Anna Bridge 160:5571c4ff569f 473 __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
Anna Bridge 160:5571c4ff569f 474 __IM uint32_t ID_MFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
Anna Bridge 160:5571c4ff569f 475 __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
Anna Bridge 160:5571c4ff569f 476 uint32_t RESERVED0[1U];
Anna Bridge 160:5571c4ff569f 477 __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */
Anna Bridge 160:5571c4ff569f 478 __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */
Anna Bridge 160:5571c4ff569f 479 __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */
Anna Bridge 160:5571c4ff569f 480 __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */
Anna Bridge 160:5571c4ff569f 481 __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
Anna Bridge 160:5571c4ff569f 482 uint32_t RESERVED3[93U];
Anna Bridge 160:5571c4ff569f 483 __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */
Anna Bridge 160:5571c4ff569f 484 uint32_t RESERVED4[15U];
Anna Bridge 160:5571c4ff569f 485 __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */
Anna Bridge 160:5571c4ff569f 486 __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */
Anna Bridge 160:5571c4ff569f 487 __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 2 */
Anna Bridge 160:5571c4ff569f 488 uint32_t RESERVED5[1U];
Anna Bridge 160:5571c4ff569f 489 __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */
Anna Bridge 160:5571c4ff569f 490 uint32_t RESERVED6[1U];
Anna Bridge 160:5571c4ff569f 491 __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */
Anna Bridge 160:5571c4ff569f 492 __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */
Anna Bridge 160:5571c4ff569f 493 __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */
Anna Bridge 160:5571c4ff569f 494 __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */
Anna Bridge 160:5571c4ff569f 495 __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */
Anna Bridge 160:5571c4ff569f 496 __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */
Anna Bridge 160:5571c4ff569f 497 __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */
Anna Bridge 160:5571c4ff569f 498 __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */
Anna Bridge 160:5571c4ff569f 499 uint32_t RESERVED7[6U];
Anna Bridge 160:5571c4ff569f 500 __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */
Anna Bridge 160:5571c4ff569f 501 __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */
Anna Bridge 160:5571c4ff569f 502 __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */
Anna Bridge 160:5571c4ff569f 503 __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */
Anna Bridge 160:5571c4ff569f 504 __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */
Anna Bridge 160:5571c4ff569f 505 uint32_t RESERVED8[1U];
Anna Bridge 160:5571c4ff569f 506 __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */
Anna Bridge 160:5571c4ff569f 507 } SCB_Type;
Anna Bridge 160:5571c4ff569f 508
Anna Bridge 160:5571c4ff569f 509 /* SCB CPUID Register Definitions */
Anna Bridge 160:5571c4ff569f 510 #define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
Anna Bridge 160:5571c4ff569f 511 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
Anna Bridge 160:5571c4ff569f 512
Anna Bridge 160:5571c4ff569f 513 #define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
Anna Bridge 160:5571c4ff569f 514 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
Anna Bridge 160:5571c4ff569f 515
Anna Bridge 160:5571c4ff569f 516 #define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
Anna Bridge 160:5571c4ff569f 517 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
Anna Bridge 160:5571c4ff569f 518
Anna Bridge 160:5571c4ff569f 519 #define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
Anna Bridge 160:5571c4ff569f 520 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
Anna Bridge 160:5571c4ff569f 521
Anna Bridge 160:5571c4ff569f 522 #define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
Anna Bridge 160:5571c4ff569f 523 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
Anna Bridge 160:5571c4ff569f 524
Anna Bridge 160:5571c4ff569f 525 /* SCB Interrupt Control State Register Definitions */
Anna Bridge 160:5571c4ff569f 526 #define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */
Anna Bridge 160:5571c4ff569f 527 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
Anna Bridge 160:5571c4ff569f 528
Anna Bridge 160:5571c4ff569f 529 #define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
Anna Bridge 160:5571c4ff569f 530 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
Anna Bridge 160:5571c4ff569f 531
Anna Bridge 160:5571c4ff569f 532 #define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
Anna Bridge 160:5571c4ff569f 533 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
Anna Bridge 160:5571c4ff569f 534
Anna Bridge 160:5571c4ff569f 535 #define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
Anna Bridge 160:5571c4ff569f 536 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
Anna Bridge 160:5571c4ff569f 537
Anna Bridge 160:5571c4ff569f 538 #define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
Anna Bridge 160:5571c4ff569f 539 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
Anna Bridge 160:5571c4ff569f 540
Anna Bridge 160:5571c4ff569f 541 #define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
Anna Bridge 160:5571c4ff569f 542 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
Anna Bridge 160:5571c4ff569f 543
Anna Bridge 160:5571c4ff569f 544 #define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
Anna Bridge 160:5571c4ff569f 545 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
Anna Bridge 160:5571c4ff569f 546
Anna Bridge 160:5571c4ff569f 547 #define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
Anna Bridge 160:5571c4ff569f 548 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
Anna Bridge 160:5571c4ff569f 549
Anna Bridge 160:5571c4ff569f 550 #define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */
Anna Bridge 160:5571c4ff569f 551 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
Anna Bridge 160:5571c4ff569f 552
Anna Bridge 160:5571c4ff569f 553 #define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
Anna Bridge 160:5571c4ff569f 554 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
Anna Bridge 160:5571c4ff569f 555
Anna Bridge 160:5571c4ff569f 556 /* SCB Vector Table Offset Register Definitions */
Anna Bridge 160:5571c4ff569f 557 #define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */
Anna Bridge 160:5571c4ff569f 558 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
Anna Bridge 160:5571c4ff569f 559
Anna Bridge 160:5571c4ff569f 560 /* SCB Application Interrupt and Reset Control Register Definitions */
Anna Bridge 160:5571c4ff569f 561 #define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
Anna Bridge 160:5571c4ff569f 562 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
Anna Bridge 160:5571c4ff569f 563
Anna Bridge 160:5571c4ff569f 564 #define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
Anna Bridge 160:5571c4ff569f 565 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
Anna Bridge 160:5571c4ff569f 566
Anna Bridge 160:5571c4ff569f 567 #define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
Anna Bridge 160:5571c4ff569f 568 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
Anna Bridge 160:5571c4ff569f 569
Anna Bridge 160:5571c4ff569f 570 #define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */
Anna Bridge 160:5571c4ff569f 571 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
Anna Bridge 160:5571c4ff569f 572
Anna Bridge 160:5571c4ff569f 573 #define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
Anna Bridge 160:5571c4ff569f 574 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
Anna Bridge 160:5571c4ff569f 575
Anna Bridge 160:5571c4ff569f 576 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
Anna Bridge 160:5571c4ff569f 577 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
Anna Bridge 160:5571c4ff569f 578
Anna Bridge 160:5571c4ff569f 579 #define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */
Anna Bridge 160:5571c4ff569f 580 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
Anna Bridge 160:5571c4ff569f 581
Anna Bridge 160:5571c4ff569f 582 /* SCB System Control Register Definitions */
Anna Bridge 160:5571c4ff569f 583 #define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
Anna Bridge 160:5571c4ff569f 584 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
Anna Bridge 160:5571c4ff569f 585
Anna Bridge 160:5571c4ff569f 586 #define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
Anna Bridge 160:5571c4ff569f 587 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
Anna Bridge 160:5571c4ff569f 588
Anna Bridge 160:5571c4ff569f 589 #define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
Anna Bridge 160:5571c4ff569f 590 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
Anna Bridge 160:5571c4ff569f 591
Anna Bridge 160:5571c4ff569f 592 /* SCB Configuration Control Register Definitions */
Anna Bridge 160:5571c4ff569f 593 #define SCB_CCR_BP_Pos 18U /*!< SCB CCR: Branch prediction enable bit Position */
Anna Bridge 160:5571c4ff569f 594 #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */
Anna Bridge 160:5571c4ff569f 595
Anna Bridge 160:5571c4ff569f 596 #define SCB_CCR_IC_Pos 17U /*!< SCB CCR: Instruction cache enable bit Position */
Anna Bridge 160:5571c4ff569f 597 #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */
Anna Bridge 160:5571c4ff569f 598
Anna Bridge 160:5571c4ff569f 599 #define SCB_CCR_DC_Pos 16U /*!< SCB CCR: Cache enable bit Position */
Anna Bridge 160:5571c4ff569f 600 #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */
Anna Bridge 160:5571c4ff569f 601
Anna Bridge 160:5571c4ff569f 602 #define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */
Anna Bridge 160:5571c4ff569f 603 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
Anna Bridge 160:5571c4ff569f 604
Anna Bridge 160:5571c4ff569f 605 #define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */
Anna Bridge 160:5571c4ff569f 606 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
Anna Bridge 160:5571c4ff569f 607
Anna Bridge 160:5571c4ff569f 608 #define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */
Anna Bridge 160:5571c4ff569f 609 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
Anna Bridge 160:5571c4ff569f 610
Anna Bridge 160:5571c4ff569f 611 #define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
Anna Bridge 160:5571c4ff569f 612 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
Anna Bridge 160:5571c4ff569f 613
Anna Bridge 160:5571c4ff569f 614 #define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */
Anna Bridge 160:5571c4ff569f 615 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
Anna Bridge 160:5571c4ff569f 616
Anna Bridge 160:5571c4ff569f 617 #define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */
Anna Bridge 160:5571c4ff569f 618 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
Anna Bridge 160:5571c4ff569f 619
Anna Bridge 160:5571c4ff569f 620 /* SCB System Handler Control and State Register Definitions */
Anna Bridge 160:5571c4ff569f 621 #define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */
Anna Bridge 160:5571c4ff569f 622 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
Anna Bridge 160:5571c4ff569f 623
Anna Bridge 160:5571c4ff569f 624 #define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */
Anna Bridge 160:5571c4ff569f 625 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
Anna Bridge 160:5571c4ff569f 626
Anna Bridge 160:5571c4ff569f 627 #define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */
Anna Bridge 160:5571c4ff569f 628 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
Anna Bridge 160:5571c4ff569f 629
Anna Bridge 160:5571c4ff569f 630 #define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
Anna Bridge 160:5571c4ff569f 631 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
Anna Bridge 160:5571c4ff569f 632
Anna Bridge 160:5571c4ff569f 633 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */
Anna Bridge 160:5571c4ff569f 634 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
Anna Bridge 160:5571c4ff569f 635
Anna Bridge 160:5571c4ff569f 636 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */
Anna Bridge 160:5571c4ff569f 637 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
Anna Bridge 160:5571c4ff569f 638
Anna Bridge 160:5571c4ff569f 639 #define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */
Anna Bridge 160:5571c4ff569f 640 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
Anna Bridge 160:5571c4ff569f 641
Anna Bridge 160:5571c4ff569f 642 #define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */
Anna Bridge 160:5571c4ff569f 643 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
Anna Bridge 160:5571c4ff569f 644
Anna Bridge 160:5571c4ff569f 645 #define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */
Anna Bridge 160:5571c4ff569f 646 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
Anna Bridge 160:5571c4ff569f 647
Anna Bridge 160:5571c4ff569f 648 #define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */
Anna Bridge 160:5571c4ff569f 649 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
Anna Bridge 160:5571c4ff569f 650
Anna Bridge 160:5571c4ff569f 651 #define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */
Anna Bridge 160:5571c4ff569f 652 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
Anna Bridge 160:5571c4ff569f 653
Anna Bridge 160:5571c4ff569f 654 #define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */
Anna Bridge 160:5571c4ff569f 655 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
Anna Bridge 160:5571c4ff569f 656
Anna Bridge 160:5571c4ff569f 657 #define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */
Anna Bridge 160:5571c4ff569f 658 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
Anna Bridge 160:5571c4ff569f 659
Anna Bridge 160:5571c4ff569f 660 #define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */
Anna Bridge 160:5571c4ff569f 661 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
Anna Bridge 160:5571c4ff569f 662
Anna Bridge 160:5571c4ff569f 663 /* SCB Configurable Fault Status Register Definitions */
Anna Bridge 160:5571c4ff569f 664 #define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */
Anna Bridge 160:5571c4ff569f 665 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
Anna Bridge 160:5571c4ff569f 666
Anna Bridge 160:5571c4ff569f 667 #define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */
Anna Bridge 160:5571c4ff569f 668 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
Anna Bridge 160:5571c4ff569f 669
Anna Bridge 160:5571c4ff569f 670 #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */
Anna Bridge 160:5571c4ff569f 671 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
Anna Bridge 160:5571c4ff569f 672
Anna Bridge 160:5571c4ff569f 673 /* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */
Anna Bridge 160:5571c4ff569f 674 #define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */
Anna Bridge 160:5571c4ff569f 675 #define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */
Anna Bridge 160:5571c4ff569f 676
Anna Bridge 160:5571c4ff569f 677 #define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */
Anna Bridge 160:5571c4ff569f 678 #define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */
Anna Bridge 160:5571c4ff569f 679
Anna Bridge 160:5571c4ff569f 680 #define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */
Anna Bridge 160:5571c4ff569f 681 #define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */
Anna Bridge 160:5571c4ff569f 682
Anna Bridge 160:5571c4ff569f 683 #define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */
Anna Bridge 160:5571c4ff569f 684 #define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */
Anna Bridge 160:5571c4ff569f 685
Anna Bridge 160:5571c4ff569f 686 #define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */
Anna Bridge 160:5571c4ff569f 687 #define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */
Anna Bridge 160:5571c4ff569f 688
Anna Bridge 160:5571c4ff569f 689 #define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */
Anna Bridge 160:5571c4ff569f 690 #define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */
Anna Bridge 160:5571c4ff569f 691
Anna Bridge 160:5571c4ff569f 692 /* BusFault Status Register (part of SCB Configurable Fault Status Register) */
Anna Bridge 160:5571c4ff569f 693 #define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */
Anna Bridge 160:5571c4ff569f 694 #define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */
Anna Bridge 160:5571c4ff569f 695
Anna Bridge 160:5571c4ff569f 696 #define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */
Anna Bridge 160:5571c4ff569f 697 #define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */
Anna Bridge 160:5571c4ff569f 698
Anna Bridge 160:5571c4ff569f 699 #define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */
Anna Bridge 160:5571c4ff569f 700 #define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */
Anna Bridge 160:5571c4ff569f 701
Anna Bridge 160:5571c4ff569f 702 #define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */
Anna Bridge 160:5571c4ff569f 703 #define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */
Anna Bridge 160:5571c4ff569f 704
Anna Bridge 160:5571c4ff569f 705 #define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */
Anna Bridge 160:5571c4ff569f 706 #define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */
Anna Bridge 160:5571c4ff569f 707
Anna Bridge 160:5571c4ff569f 708 #define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */
Anna Bridge 160:5571c4ff569f 709 #define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */
Anna Bridge 160:5571c4ff569f 710
Anna Bridge 160:5571c4ff569f 711 #define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */
Anna Bridge 160:5571c4ff569f 712 #define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */
Anna Bridge 160:5571c4ff569f 713
Anna Bridge 160:5571c4ff569f 714 /* UsageFault Status Register (part of SCB Configurable Fault Status Register) */
Anna Bridge 160:5571c4ff569f 715 #define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */
Anna Bridge 160:5571c4ff569f 716 #define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */
Anna Bridge 160:5571c4ff569f 717
Anna Bridge 160:5571c4ff569f 718 #define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */
Anna Bridge 160:5571c4ff569f 719 #define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */
Anna Bridge 160:5571c4ff569f 720
Anna Bridge 160:5571c4ff569f 721 #define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */
Anna Bridge 160:5571c4ff569f 722 #define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */
Anna Bridge 160:5571c4ff569f 723
Anna Bridge 160:5571c4ff569f 724 #define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */
Anna Bridge 160:5571c4ff569f 725 #define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */
Anna Bridge 160:5571c4ff569f 726
Anna Bridge 160:5571c4ff569f 727 #define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */
Anna Bridge 160:5571c4ff569f 728 #define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */
Anna Bridge 160:5571c4ff569f 729
Anna Bridge 160:5571c4ff569f 730 #define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */
Anna Bridge 160:5571c4ff569f 731 #define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */
Anna Bridge 160:5571c4ff569f 732
Anna Bridge 160:5571c4ff569f 733 /* SCB Hard Fault Status Register Definitions */
Anna Bridge 160:5571c4ff569f 734 #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */
Anna Bridge 160:5571c4ff569f 735 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
Anna Bridge 160:5571c4ff569f 736
Anna Bridge 160:5571c4ff569f 737 #define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */
Anna Bridge 160:5571c4ff569f 738 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
Anna Bridge 160:5571c4ff569f 739
Anna Bridge 160:5571c4ff569f 740 #define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */
Anna Bridge 160:5571c4ff569f 741 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
Anna Bridge 160:5571c4ff569f 742
Anna Bridge 160:5571c4ff569f 743 /* SCB Debug Fault Status Register Definitions */
Anna Bridge 160:5571c4ff569f 744 #define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */
Anna Bridge 160:5571c4ff569f 745 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
Anna Bridge 160:5571c4ff569f 746
Anna Bridge 160:5571c4ff569f 747 #define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */
Anna Bridge 160:5571c4ff569f 748 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
Anna Bridge 160:5571c4ff569f 749
Anna Bridge 160:5571c4ff569f 750 #define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */
Anna Bridge 160:5571c4ff569f 751 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
Anna Bridge 160:5571c4ff569f 752
Anna Bridge 160:5571c4ff569f 753 #define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */
Anna Bridge 160:5571c4ff569f 754 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
Anna Bridge 160:5571c4ff569f 755
Anna Bridge 160:5571c4ff569f 756 #define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */
Anna Bridge 160:5571c4ff569f 757 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
Anna Bridge 160:5571c4ff569f 758
Anna Bridge 160:5571c4ff569f 759 /* SCB Cache Level ID Register Definitions */
Anna Bridge 160:5571c4ff569f 760 #define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */
Anna Bridge 160:5571c4ff569f 761 #define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */
Anna Bridge 160:5571c4ff569f 762
Anna Bridge 160:5571c4ff569f 763 #define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */
Anna Bridge 160:5571c4ff569f 764 #define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */
Anna Bridge 160:5571c4ff569f 765
Anna Bridge 160:5571c4ff569f 766 /* SCB Cache Type Register Definitions */
Anna Bridge 160:5571c4ff569f 767 #define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */
Anna Bridge 160:5571c4ff569f 768 #define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */
Anna Bridge 160:5571c4ff569f 769
Anna Bridge 160:5571c4ff569f 770 #define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */
Anna Bridge 160:5571c4ff569f 771 #define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */
Anna Bridge 160:5571c4ff569f 772
Anna Bridge 160:5571c4ff569f 773 #define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */
Anna Bridge 160:5571c4ff569f 774 #define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */
Anna Bridge 160:5571c4ff569f 775
Anna Bridge 160:5571c4ff569f 776 #define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */
Anna Bridge 160:5571c4ff569f 777 #define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */
Anna Bridge 160:5571c4ff569f 778
Anna Bridge 160:5571c4ff569f 779 #define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */
Anna Bridge 160:5571c4ff569f 780 #define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */
Anna Bridge 160:5571c4ff569f 781
Anna Bridge 160:5571c4ff569f 782 /* SCB Cache Size ID Register Definitions */
Anna Bridge 160:5571c4ff569f 783 #define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */
Anna Bridge 160:5571c4ff569f 784 #define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */
Anna Bridge 160:5571c4ff569f 785
Anna Bridge 160:5571c4ff569f 786 #define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */
Anna Bridge 160:5571c4ff569f 787 #define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */
Anna Bridge 160:5571c4ff569f 788
Anna Bridge 160:5571c4ff569f 789 #define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */
Anna Bridge 160:5571c4ff569f 790 #define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */
Anna Bridge 160:5571c4ff569f 791
Anna Bridge 160:5571c4ff569f 792 #define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */
Anna Bridge 160:5571c4ff569f 793 #define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */
Anna Bridge 160:5571c4ff569f 794
Anna Bridge 160:5571c4ff569f 795 #define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */
Anna Bridge 160:5571c4ff569f 796 #define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */
Anna Bridge 160:5571c4ff569f 797
Anna Bridge 160:5571c4ff569f 798 #define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */
Anna Bridge 160:5571c4ff569f 799 #define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */
Anna Bridge 160:5571c4ff569f 800
Anna Bridge 160:5571c4ff569f 801 #define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */
Anna Bridge 160:5571c4ff569f 802 #define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */
Anna Bridge 160:5571c4ff569f 803
Anna Bridge 160:5571c4ff569f 804 /* SCB Cache Size Selection Register Definitions */
Anna Bridge 160:5571c4ff569f 805 #define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */
Anna Bridge 160:5571c4ff569f 806 #define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */
Anna Bridge 160:5571c4ff569f 807
Anna Bridge 160:5571c4ff569f 808 #define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */
Anna Bridge 160:5571c4ff569f 809 #define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */
Anna Bridge 160:5571c4ff569f 810
Anna Bridge 160:5571c4ff569f 811 /* SCB Software Triggered Interrupt Register Definitions */
Anna Bridge 160:5571c4ff569f 812 #define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */
Anna Bridge 160:5571c4ff569f 813 #define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */
Anna Bridge 160:5571c4ff569f 814
Anna Bridge 160:5571c4ff569f 815 /* SCB D-Cache Invalidate by Set-way Register Definitions */
Anna Bridge 160:5571c4ff569f 816 #define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */
Anna Bridge 160:5571c4ff569f 817 #define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */
Anna Bridge 160:5571c4ff569f 818
Anna Bridge 160:5571c4ff569f 819 #define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */
Anna Bridge 160:5571c4ff569f 820 #define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */
Anna Bridge 160:5571c4ff569f 821
Anna Bridge 160:5571c4ff569f 822 /* SCB D-Cache Clean by Set-way Register Definitions */
Anna Bridge 160:5571c4ff569f 823 #define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */
Anna Bridge 160:5571c4ff569f 824 #define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */
Anna Bridge 160:5571c4ff569f 825
Anna Bridge 160:5571c4ff569f 826 #define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */
Anna Bridge 160:5571c4ff569f 827 #define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */
Anna Bridge 160:5571c4ff569f 828
Anna Bridge 160:5571c4ff569f 829 /* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */
Anna Bridge 160:5571c4ff569f 830 #define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */
Anna Bridge 160:5571c4ff569f 831 #define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */
Anna Bridge 160:5571c4ff569f 832
Anna Bridge 160:5571c4ff569f 833 #define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */
Anna Bridge 160:5571c4ff569f 834 #define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */
Anna Bridge 160:5571c4ff569f 835
Anna Bridge 160:5571c4ff569f 836 /* Instruction Tightly-Coupled Memory Control Register Definitions */
Anna Bridge 160:5571c4ff569f 837 #define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */
Anna Bridge 160:5571c4ff569f 838 #define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */
Anna Bridge 160:5571c4ff569f 839
Anna Bridge 160:5571c4ff569f 840 #define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */
Anna Bridge 160:5571c4ff569f 841 #define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */
Anna Bridge 160:5571c4ff569f 842
Anna Bridge 160:5571c4ff569f 843 #define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */
Anna Bridge 160:5571c4ff569f 844 #define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */
Anna Bridge 160:5571c4ff569f 845
Anna Bridge 160:5571c4ff569f 846 #define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */
Anna Bridge 160:5571c4ff569f 847 #define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */
Anna Bridge 160:5571c4ff569f 848
Anna Bridge 160:5571c4ff569f 849 /* Data Tightly-Coupled Memory Control Register Definitions */
Anna Bridge 160:5571c4ff569f 850 #define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */
Anna Bridge 160:5571c4ff569f 851 #define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */
Anna Bridge 160:5571c4ff569f 852
Anna Bridge 160:5571c4ff569f 853 #define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */
Anna Bridge 160:5571c4ff569f 854 #define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */
Anna Bridge 160:5571c4ff569f 855
Anna Bridge 160:5571c4ff569f 856 #define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */
Anna Bridge 160:5571c4ff569f 857 #define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */
Anna Bridge 160:5571c4ff569f 858
Anna Bridge 160:5571c4ff569f 859 #define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */
Anna Bridge 160:5571c4ff569f 860 #define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */
Anna Bridge 160:5571c4ff569f 861
Anna Bridge 160:5571c4ff569f 862 /* AHBP Control Register Definitions */
Anna Bridge 160:5571c4ff569f 863 #define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */
Anna Bridge 160:5571c4ff569f 864 #define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */
Anna Bridge 160:5571c4ff569f 865
Anna Bridge 160:5571c4ff569f 866 #define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */
Anna Bridge 160:5571c4ff569f 867 #define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */
Anna Bridge 160:5571c4ff569f 868
Anna Bridge 160:5571c4ff569f 869 /* L1 Cache Control Register Definitions */
Anna Bridge 160:5571c4ff569f 870 #define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */
Anna Bridge 160:5571c4ff569f 871 #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */
Anna Bridge 160:5571c4ff569f 872
Anna Bridge 160:5571c4ff569f 873 #define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */
Anna Bridge 160:5571c4ff569f 874 #define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */
Anna Bridge 160:5571c4ff569f 875
Anna Bridge 160:5571c4ff569f 876 #define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */
Anna Bridge 160:5571c4ff569f 877 #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */
Anna Bridge 160:5571c4ff569f 878
Anna Bridge 160:5571c4ff569f 879 /* AHBS Control Register Definitions */
Anna Bridge 160:5571c4ff569f 880 #define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */
Anna Bridge 160:5571c4ff569f 881 #define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */
Anna Bridge 160:5571c4ff569f 882
Anna Bridge 160:5571c4ff569f 883 #define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */
Anna Bridge 160:5571c4ff569f 884 #define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */
Anna Bridge 160:5571c4ff569f 885
Anna Bridge 160:5571c4ff569f 886 #define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/
Anna Bridge 160:5571c4ff569f 887 #define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */
Anna Bridge 160:5571c4ff569f 888
Anna Bridge 160:5571c4ff569f 889 /* Auxiliary Bus Fault Status Register Definitions */
Anna Bridge 160:5571c4ff569f 890 #define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/
Anna Bridge 160:5571c4ff569f 891 #define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */
Anna Bridge 160:5571c4ff569f 892
Anna Bridge 160:5571c4ff569f 893 #define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/
Anna Bridge 160:5571c4ff569f 894 #define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */
Anna Bridge 160:5571c4ff569f 895
Anna Bridge 160:5571c4ff569f 896 #define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/
Anna Bridge 160:5571c4ff569f 897 #define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */
Anna Bridge 160:5571c4ff569f 898
Anna Bridge 160:5571c4ff569f 899 #define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/
Anna Bridge 160:5571c4ff569f 900 #define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */
Anna Bridge 160:5571c4ff569f 901
Anna Bridge 160:5571c4ff569f 902 #define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/
Anna Bridge 160:5571c4ff569f 903 #define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */
Anna Bridge 160:5571c4ff569f 904
Anna Bridge 160:5571c4ff569f 905 #define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/
Anna Bridge 160:5571c4ff569f 906 #define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */
Anna Bridge 160:5571c4ff569f 907
Anna Bridge 160:5571c4ff569f 908 /*@} end of group CMSIS_SCB */
Anna Bridge 160:5571c4ff569f 909
Anna Bridge 160:5571c4ff569f 910
Anna Bridge 160:5571c4ff569f 911 /**
Anna Bridge 160:5571c4ff569f 912 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 913 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
Anna Bridge 160:5571c4ff569f 914 \brief Type definitions for the System Control and ID Register not in the SCB
Anna Bridge 160:5571c4ff569f 915 @{
Anna Bridge 160:5571c4ff569f 916 */
Anna Bridge 160:5571c4ff569f 917
Anna Bridge 160:5571c4ff569f 918 /**
Anna Bridge 160:5571c4ff569f 919 \brief Structure type to access the System Control and ID Register not in the SCB.
Anna Bridge 160:5571c4ff569f 920 */
Anna Bridge 160:5571c4ff569f 921 typedef struct
Anna Bridge 160:5571c4ff569f 922 {
Anna Bridge 160:5571c4ff569f 923 uint32_t RESERVED0[1U];
Anna Bridge 160:5571c4ff569f 924 __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
Anna Bridge 160:5571c4ff569f 925 __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
Anna Bridge 160:5571c4ff569f 926 } SCnSCB_Type;
Anna Bridge 160:5571c4ff569f 927
Anna Bridge 160:5571c4ff569f 928 /* Interrupt Controller Type Register Definitions */
Anna Bridge 160:5571c4ff569f 929 #define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */
Anna Bridge 160:5571c4ff569f 930 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
Anna Bridge 160:5571c4ff569f 931
Anna Bridge 160:5571c4ff569f 932 /* Auxiliary Control Register Definitions */
Anna Bridge 160:5571c4ff569f 933 #define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */
Anna Bridge 160:5571c4ff569f 934 #define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */
Anna Bridge 160:5571c4ff569f 935
Anna Bridge 160:5571c4ff569f 936 #define SCnSCB_ACTLR_DISRAMODE_Pos 11U /*!< ACTLR: DISRAMODE Position */
Anna Bridge 160:5571c4ff569f 937 #define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */
Anna Bridge 160:5571c4ff569f 938
Anna Bridge 160:5571c4ff569f 939 #define SCnSCB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */
Anna Bridge 160:5571c4ff569f 940 #define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */
Anna Bridge 160:5571c4ff569f 941
Anna Bridge 160:5571c4ff569f 942 #define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */
Anna Bridge 160:5571c4ff569f 943 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
Anna Bridge 160:5571c4ff569f 944
Anna Bridge 160:5571c4ff569f 945 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */
Anna Bridge 160:5571c4ff569f 946 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
Anna Bridge 160:5571c4ff569f 947
Anna Bridge 160:5571c4ff569f 948 /*@} end of group CMSIS_SCnotSCB */
Anna Bridge 160:5571c4ff569f 949
Anna Bridge 160:5571c4ff569f 950
Anna Bridge 160:5571c4ff569f 951 /**
Anna Bridge 160:5571c4ff569f 952 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 953 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
Anna Bridge 160:5571c4ff569f 954 \brief Type definitions for the System Timer Registers.
Anna Bridge 160:5571c4ff569f 955 @{
Anna Bridge 160:5571c4ff569f 956 */
Anna Bridge 160:5571c4ff569f 957
Anna Bridge 160:5571c4ff569f 958 /**
Anna Bridge 160:5571c4ff569f 959 \brief Structure type to access the System Timer (SysTick).
Anna Bridge 160:5571c4ff569f 960 */
Anna Bridge 160:5571c4ff569f 961 typedef struct
Anna Bridge 160:5571c4ff569f 962 {
Anna Bridge 160:5571c4ff569f 963 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
Anna Bridge 160:5571c4ff569f 964 __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
Anna Bridge 160:5571c4ff569f 965 __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
Anna Bridge 160:5571c4ff569f 966 __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
Anna Bridge 160:5571c4ff569f 967 } SysTick_Type;
Anna Bridge 160:5571c4ff569f 968
Anna Bridge 160:5571c4ff569f 969 /* SysTick Control / Status Register Definitions */
Anna Bridge 160:5571c4ff569f 970 #define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
Anna Bridge 160:5571c4ff569f 971 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
Anna Bridge 160:5571c4ff569f 972
Anna Bridge 160:5571c4ff569f 973 #define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
Anna Bridge 160:5571c4ff569f 974 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
Anna Bridge 160:5571c4ff569f 975
Anna Bridge 160:5571c4ff569f 976 #define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
Anna Bridge 160:5571c4ff569f 977 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
Anna Bridge 160:5571c4ff569f 978
Anna Bridge 160:5571c4ff569f 979 #define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
Anna Bridge 160:5571c4ff569f 980 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
Anna Bridge 160:5571c4ff569f 981
Anna Bridge 160:5571c4ff569f 982 /* SysTick Reload Register Definitions */
Anna Bridge 160:5571c4ff569f 983 #define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
Anna Bridge 160:5571c4ff569f 984 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
Anna Bridge 160:5571c4ff569f 985
Anna Bridge 160:5571c4ff569f 986 /* SysTick Current Register Definitions */
Anna Bridge 160:5571c4ff569f 987 #define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
Anna Bridge 160:5571c4ff569f 988 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
Anna Bridge 160:5571c4ff569f 989
Anna Bridge 160:5571c4ff569f 990 /* SysTick Calibration Register Definitions */
Anna Bridge 160:5571c4ff569f 991 #define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
Anna Bridge 160:5571c4ff569f 992 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
Anna Bridge 160:5571c4ff569f 993
Anna Bridge 160:5571c4ff569f 994 #define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
Anna Bridge 160:5571c4ff569f 995 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
Anna Bridge 160:5571c4ff569f 996
Anna Bridge 160:5571c4ff569f 997 #define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
Anna Bridge 160:5571c4ff569f 998 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
Anna Bridge 160:5571c4ff569f 999
Anna Bridge 160:5571c4ff569f 1000 /*@} end of group CMSIS_SysTick */
Anna Bridge 160:5571c4ff569f 1001
Anna Bridge 160:5571c4ff569f 1002
Anna Bridge 160:5571c4ff569f 1003 /**
Anna Bridge 160:5571c4ff569f 1004 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1005 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
Anna Bridge 160:5571c4ff569f 1006 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
Anna Bridge 160:5571c4ff569f 1007 @{
Anna Bridge 160:5571c4ff569f 1008 */
Anna Bridge 160:5571c4ff569f 1009
Anna Bridge 160:5571c4ff569f 1010 /**
Anna Bridge 160:5571c4ff569f 1011 \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
Anna Bridge 160:5571c4ff569f 1012 */
Anna Bridge 160:5571c4ff569f 1013 typedef struct
Anna Bridge 160:5571c4ff569f 1014 {
Anna Bridge 160:5571c4ff569f 1015 __OM union
Anna Bridge 160:5571c4ff569f 1016 {
Anna Bridge 160:5571c4ff569f 1017 __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
Anna Bridge 160:5571c4ff569f 1018 __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
Anna Bridge 160:5571c4ff569f 1019 __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
Anna Bridge 160:5571c4ff569f 1020 } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
Anna Bridge 160:5571c4ff569f 1021 uint32_t RESERVED0[864U];
Anna Bridge 160:5571c4ff569f 1022 __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
Anna Bridge 160:5571c4ff569f 1023 uint32_t RESERVED1[15U];
Anna Bridge 160:5571c4ff569f 1024 __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
Anna Bridge 160:5571c4ff569f 1025 uint32_t RESERVED2[15U];
Anna Bridge 160:5571c4ff569f 1026 __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
Anna Bridge 160:5571c4ff569f 1027 uint32_t RESERVED3[29U];
Anna Bridge 160:5571c4ff569f 1028 __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
Anna Bridge 160:5571c4ff569f 1029 __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
Anna Bridge 160:5571c4ff569f 1030 __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
Anna Bridge 160:5571c4ff569f 1031 uint32_t RESERVED4[43U];
Anna Bridge 160:5571c4ff569f 1032 __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
Anna Bridge 160:5571c4ff569f 1033 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
Anna Bridge 160:5571c4ff569f 1034 uint32_t RESERVED5[6U];
Anna Bridge 160:5571c4ff569f 1035 __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
Anna Bridge 160:5571c4ff569f 1036 __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
Anna Bridge 160:5571c4ff569f 1037 __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
Anna Bridge 160:5571c4ff569f 1038 __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
Anna Bridge 160:5571c4ff569f 1039 __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
Anna Bridge 160:5571c4ff569f 1040 __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
Anna Bridge 160:5571c4ff569f 1041 __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
Anna Bridge 160:5571c4ff569f 1042 __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
Anna Bridge 160:5571c4ff569f 1043 __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
Anna Bridge 160:5571c4ff569f 1044 __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
Anna Bridge 160:5571c4ff569f 1045 __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
Anna Bridge 160:5571c4ff569f 1046 __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
Anna Bridge 160:5571c4ff569f 1047 } ITM_Type;
Anna Bridge 160:5571c4ff569f 1048
Anna Bridge 160:5571c4ff569f 1049 /* ITM Trace Privilege Register Definitions */
Anna Bridge 160:5571c4ff569f 1050 #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */
Anna Bridge 169:a7c7b631e539 1051 #define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
Anna Bridge 160:5571c4ff569f 1052
Anna Bridge 160:5571c4ff569f 1053 /* ITM Trace Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1054 #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */
Anna Bridge 160:5571c4ff569f 1055 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
Anna Bridge 160:5571c4ff569f 1056
Anna Bridge 160:5571c4ff569f 1057 #define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */
Anna Bridge 160:5571c4ff569f 1058 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
Anna Bridge 160:5571c4ff569f 1059
Anna Bridge 160:5571c4ff569f 1060 #define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */
Anna Bridge 160:5571c4ff569f 1061 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
Anna Bridge 160:5571c4ff569f 1062
Anna Bridge 160:5571c4ff569f 1063 #define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */
Anna Bridge 160:5571c4ff569f 1064 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
Anna Bridge 160:5571c4ff569f 1065
Anna Bridge 160:5571c4ff569f 1066 #define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */
Anna Bridge 160:5571c4ff569f 1067 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
Anna Bridge 160:5571c4ff569f 1068
Anna Bridge 160:5571c4ff569f 1069 #define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */
Anna Bridge 160:5571c4ff569f 1070 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
Anna Bridge 160:5571c4ff569f 1071
Anna Bridge 160:5571c4ff569f 1072 #define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */
Anna Bridge 160:5571c4ff569f 1073 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
Anna Bridge 160:5571c4ff569f 1074
Anna Bridge 160:5571c4ff569f 1075 #define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */
Anna Bridge 160:5571c4ff569f 1076 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
Anna Bridge 160:5571c4ff569f 1077
Anna Bridge 160:5571c4ff569f 1078 #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */
Anna Bridge 160:5571c4ff569f 1079 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
Anna Bridge 160:5571c4ff569f 1080
Anna Bridge 160:5571c4ff569f 1081 /* ITM Integration Write Register Definitions */
Anna Bridge 160:5571c4ff569f 1082 #define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */
Anna Bridge 160:5571c4ff569f 1083 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
Anna Bridge 160:5571c4ff569f 1084
Anna Bridge 160:5571c4ff569f 1085 /* ITM Integration Read Register Definitions */
Anna Bridge 160:5571c4ff569f 1086 #define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */
Anna Bridge 160:5571c4ff569f 1087 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
Anna Bridge 160:5571c4ff569f 1088
Anna Bridge 160:5571c4ff569f 1089 /* ITM Integration Mode Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1090 #define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */
Anna Bridge 160:5571c4ff569f 1091 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
Anna Bridge 160:5571c4ff569f 1092
Anna Bridge 160:5571c4ff569f 1093 /* ITM Lock Status Register Definitions */
Anna Bridge 160:5571c4ff569f 1094 #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */
Anna Bridge 160:5571c4ff569f 1095 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
Anna Bridge 160:5571c4ff569f 1096
Anna Bridge 160:5571c4ff569f 1097 #define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */
Anna Bridge 160:5571c4ff569f 1098 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
Anna Bridge 160:5571c4ff569f 1099
Anna Bridge 160:5571c4ff569f 1100 #define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */
Anna Bridge 160:5571c4ff569f 1101 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
Anna Bridge 160:5571c4ff569f 1102
Anna Bridge 160:5571c4ff569f 1103 /*@}*/ /* end of group CMSIS_ITM */
Anna Bridge 160:5571c4ff569f 1104
Anna Bridge 160:5571c4ff569f 1105
Anna Bridge 160:5571c4ff569f 1106 /**
Anna Bridge 160:5571c4ff569f 1107 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1108 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
Anna Bridge 160:5571c4ff569f 1109 \brief Type definitions for the Data Watchpoint and Trace (DWT)
Anna Bridge 160:5571c4ff569f 1110 @{
Anna Bridge 160:5571c4ff569f 1111 */
Anna Bridge 160:5571c4ff569f 1112
Anna Bridge 160:5571c4ff569f 1113 /**
Anna Bridge 160:5571c4ff569f 1114 \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
Anna Bridge 160:5571c4ff569f 1115 */
Anna Bridge 160:5571c4ff569f 1116 typedef struct
Anna Bridge 160:5571c4ff569f 1117 {
Anna Bridge 160:5571c4ff569f 1118 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
Anna Bridge 160:5571c4ff569f 1119 __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
Anna Bridge 160:5571c4ff569f 1120 __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
Anna Bridge 160:5571c4ff569f 1121 __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
Anna Bridge 160:5571c4ff569f 1122 __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
Anna Bridge 160:5571c4ff569f 1123 __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
Anna Bridge 160:5571c4ff569f 1124 __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
Anna Bridge 160:5571c4ff569f 1125 __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
Anna Bridge 160:5571c4ff569f 1126 __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
Anna Bridge 160:5571c4ff569f 1127 __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
Anna Bridge 160:5571c4ff569f 1128 __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
Anna Bridge 160:5571c4ff569f 1129 uint32_t RESERVED0[1U];
Anna Bridge 160:5571c4ff569f 1130 __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
Anna Bridge 160:5571c4ff569f 1131 __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
Anna Bridge 160:5571c4ff569f 1132 __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
Anna Bridge 160:5571c4ff569f 1133 uint32_t RESERVED1[1U];
Anna Bridge 160:5571c4ff569f 1134 __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
Anna Bridge 160:5571c4ff569f 1135 __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
Anna Bridge 160:5571c4ff569f 1136 __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
Anna Bridge 160:5571c4ff569f 1137 uint32_t RESERVED2[1U];
Anna Bridge 160:5571c4ff569f 1138 __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
Anna Bridge 160:5571c4ff569f 1139 __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
Anna Bridge 160:5571c4ff569f 1140 __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
Anna Bridge 160:5571c4ff569f 1141 uint32_t RESERVED3[981U];
Anna Bridge 160:5571c4ff569f 1142 __OM uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */
Anna Bridge 160:5571c4ff569f 1143 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */
Anna Bridge 160:5571c4ff569f 1144 } DWT_Type;
Anna Bridge 160:5571c4ff569f 1145
Anna Bridge 160:5571c4ff569f 1146 /* DWT Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1147 #define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */
Anna Bridge 160:5571c4ff569f 1148 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
Anna Bridge 160:5571c4ff569f 1149
Anna Bridge 160:5571c4ff569f 1150 #define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */
Anna Bridge 160:5571c4ff569f 1151 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
Anna Bridge 160:5571c4ff569f 1152
Anna Bridge 160:5571c4ff569f 1153 #define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */
Anna Bridge 160:5571c4ff569f 1154 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
Anna Bridge 160:5571c4ff569f 1155
Anna Bridge 160:5571c4ff569f 1156 #define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */
Anna Bridge 160:5571c4ff569f 1157 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
Anna Bridge 160:5571c4ff569f 1158
Anna Bridge 160:5571c4ff569f 1159 #define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */
Anna Bridge 160:5571c4ff569f 1160 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
Anna Bridge 160:5571c4ff569f 1161
Anna Bridge 160:5571c4ff569f 1162 #define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */
Anna Bridge 160:5571c4ff569f 1163 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1164
Anna Bridge 160:5571c4ff569f 1165 #define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */
Anna Bridge 160:5571c4ff569f 1166 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1167
Anna Bridge 160:5571c4ff569f 1168 #define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */
Anna Bridge 160:5571c4ff569f 1169 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1170
Anna Bridge 160:5571c4ff569f 1171 #define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */
Anna Bridge 160:5571c4ff569f 1172 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1173
Anna Bridge 160:5571c4ff569f 1174 #define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */
Anna Bridge 160:5571c4ff569f 1175 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1176
Anna Bridge 160:5571c4ff569f 1177 #define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */
Anna Bridge 160:5571c4ff569f 1178 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
Anna Bridge 160:5571c4ff569f 1179
Anna Bridge 160:5571c4ff569f 1180 #define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */
Anna Bridge 160:5571c4ff569f 1181 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
Anna Bridge 160:5571c4ff569f 1182
Anna Bridge 160:5571c4ff569f 1183 #define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */
Anna Bridge 160:5571c4ff569f 1184 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
Anna Bridge 160:5571c4ff569f 1185
Anna Bridge 160:5571c4ff569f 1186 #define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */
Anna Bridge 160:5571c4ff569f 1187 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
Anna Bridge 160:5571c4ff569f 1188
Anna Bridge 160:5571c4ff569f 1189 #define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */
Anna Bridge 160:5571c4ff569f 1190 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
Anna Bridge 160:5571c4ff569f 1191
Anna Bridge 160:5571c4ff569f 1192 #define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */
Anna Bridge 160:5571c4ff569f 1193 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
Anna Bridge 160:5571c4ff569f 1194
Anna Bridge 160:5571c4ff569f 1195 #define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */
Anna Bridge 160:5571c4ff569f 1196 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
Anna Bridge 160:5571c4ff569f 1197
Anna Bridge 160:5571c4ff569f 1198 #define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */
Anna Bridge 160:5571c4ff569f 1199 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
Anna Bridge 160:5571c4ff569f 1200
Anna Bridge 160:5571c4ff569f 1201 /* DWT CPI Count Register Definitions */
Anna Bridge 160:5571c4ff569f 1202 #define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */
Anna Bridge 160:5571c4ff569f 1203 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
Anna Bridge 160:5571c4ff569f 1204
Anna Bridge 160:5571c4ff569f 1205 /* DWT Exception Overhead Count Register Definitions */
Anna Bridge 160:5571c4ff569f 1206 #define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */
Anna Bridge 160:5571c4ff569f 1207 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
Anna Bridge 160:5571c4ff569f 1208
Anna Bridge 160:5571c4ff569f 1209 /* DWT Sleep Count Register Definitions */
Anna Bridge 160:5571c4ff569f 1210 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */
Anna Bridge 160:5571c4ff569f 1211 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
Anna Bridge 160:5571c4ff569f 1212
Anna Bridge 160:5571c4ff569f 1213 /* DWT LSU Count Register Definitions */
Anna Bridge 160:5571c4ff569f 1214 #define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */
Anna Bridge 160:5571c4ff569f 1215 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
Anna Bridge 160:5571c4ff569f 1216
Anna Bridge 160:5571c4ff569f 1217 /* DWT Folded-instruction Count Register Definitions */
Anna Bridge 160:5571c4ff569f 1218 #define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */
Anna Bridge 160:5571c4ff569f 1219 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
Anna Bridge 160:5571c4ff569f 1220
Anna Bridge 160:5571c4ff569f 1221 /* DWT Comparator Mask Register Definitions */
Anna Bridge 160:5571c4ff569f 1222 #define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */
Anna Bridge 160:5571c4ff569f 1223 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
Anna Bridge 160:5571c4ff569f 1224
Anna Bridge 160:5571c4ff569f 1225 /* DWT Comparator Function Register Definitions */
Anna Bridge 160:5571c4ff569f 1226 #define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */
Anna Bridge 160:5571c4ff569f 1227 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
Anna Bridge 160:5571c4ff569f 1228
Anna Bridge 160:5571c4ff569f 1229 #define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */
Anna Bridge 160:5571c4ff569f 1230 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
Anna Bridge 160:5571c4ff569f 1231
Anna Bridge 160:5571c4ff569f 1232 #define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */
Anna Bridge 160:5571c4ff569f 1233 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
Anna Bridge 160:5571c4ff569f 1234
Anna Bridge 160:5571c4ff569f 1235 #define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */
Anna Bridge 160:5571c4ff569f 1236 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
Anna Bridge 160:5571c4ff569f 1237
Anna Bridge 160:5571c4ff569f 1238 #define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */
Anna Bridge 160:5571c4ff569f 1239 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
Anna Bridge 160:5571c4ff569f 1240
Anna Bridge 160:5571c4ff569f 1241 #define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */
Anna Bridge 160:5571c4ff569f 1242 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
Anna Bridge 160:5571c4ff569f 1243
Anna Bridge 160:5571c4ff569f 1244 #define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */
Anna Bridge 160:5571c4ff569f 1245 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
Anna Bridge 160:5571c4ff569f 1246
Anna Bridge 160:5571c4ff569f 1247 #define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */
Anna Bridge 160:5571c4ff569f 1248 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
Anna Bridge 160:5571c4ff569f 1249
Anna Bridge 160:5571c4ff569f 1250 #define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */
Anna Bridge 160:5571c4ff569f 1251 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
Anna Bridge 160:5571c4ff569f 1252
Anna Bridge 160:5571c4ff569f 1253 /*@}*/ /* end of group CMSIS_DWT */
Anna Bridge 160:5571c4ff569f 1254
Anna Bridge 160:5571c4ff569f 1255
Anna Bridge 160:5571c4ff569f 1256 /**
Anna Bridge 160:5571c4ff569f 1257 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1258 \defgroup CMSIS_TPI Trace Port Interface (TPI)
Anna Bridge 160:5571c4ff569f 1259 \brief Type definitions for the Trace Port Interface (TPI)
Anna Bridge 160:5571c4ff569f 1260 @{
Anna Bridge 160:5571c4ff569f 1261 */
Anna Bridge 160:5571c4ff569f 1262
Anna Bridge 160:5571c4ff569f 1263 /**
Anna Bridge 160:5571c4ff569f 1264 \brief Structure type to access the Trace Port Interface Register (TPI).
Anna Bridge 160:5571c4ff569f 1265 */
Anna Bridge 160:5571c4ff569f 1266 typedef struct
Anna Bridge 160:5571c4ff569f 1267 {
Anna Bridge 160:5571c4ff569f 1268 __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
Anna Bridge 160:5571c4ff569f 1269 __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
Anna Bridge 160:5571c4ff569f 1270 uint32_t RESERVED0[2U];
Anna Bridge 160:5571c4ff569f 1271 __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
Anna Bridge 160:5571c4ff569f 1272 uint32_t RESERVED1[55U];
Anna Bridge 160:5571c4ff569f 1273 __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
Anna Bridge 160:5571c4ff569f 1274 uint32_t RESERVED2[131U];
Anna Bridge 160:5571c4ff569f 1275 __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
Anna Bridge 160:5571c4ff569f 1276 __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
Anna Bridge 160:5571c4ff569f 1277 __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
Anna Bridge 160:5571c4ff569f 1278 uint32_t RESERVED3[759U];
Anna Bridge 160:5571c4ff569f 1279 __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
Anna Bridge 160:5571c4ff569f 1280 __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
Anna Bridge 160:5571c4ff569f 1281 __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
Anna Bridge 160:5571c4ff569f 1282 uint32_t RESERVED4[1U];
Anna Bridge 160:5571c4ff569f 1283 __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
Anna Bridge 160:5571c4ff569f 1284 __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
Anna Bridge 160:5571c4ff569f 1285 __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
Anna Bridge 160:5571c4ff569f 1286 uint32_t RESERVED5[39U];
Anna Bridge 160:5571c4ff569f 1287 __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
Anna Bridge 160:5571c4ff569f 1288 __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
Anna Bridge 160:5571c4ff569f 1289 uint32_t RESERVED7[8U];
Anna Bridge 160:5571c4ff569f 1290 __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
Anna Bridge 160:5571c4ff569f 1291 __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
Anna Bridge 160:5571c4ff569f 1292 } TPI_Type;
Anna Bridge 160:5571c4ff569f 1293
Anna Bridge 160:5571c4ff569f 1294 /* TPI Asynchronous Clock Prescaler Register Definitions */
Anna Bridge 169:a7c7b631e539 1295 #define TPI_ACPR_PRESCALER_Pos 0U /*!< @Deprecated TPI ACPR: PRESCALER Position */
Anna Bridge 169:a7c7b631e539 1296 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< @Deprecated TPI ACPR: PRESCALER Mask */
Anna Bridge 169:a7c7b631e539 1297
Anna Bridge 169:a7c7b631e539 1298 #define TPI_ACPR_SWOSCALER_Pos 0U /*!< TPI ACPR: SWOSCALER Position */
Anna Bridge 169:a7c7b631e539 1299 #define TPI_ACPR_SWOSCALER_Msk (0xFFFFUL /*<< TPI_ACPR_SWOSCALER_Pos*/) /*!< TPI ACPR: SWOSCALER Mask */
Anna Bridge 160:5571c4ff569f 1300
Anna Bridge 160:5571c4ff569f 1301 /* TPI Selected Pin Protocol Register Definitions */
Anna Bridge 160:5571c4ff569f 1302 #define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */
Anna Bridge 160:5571c4ff569f 1303 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
Anna Bridge 160:5571c4ff569f 1304
Anna Bridge 160:5571c4ff569f 1305 /* TPI Formatter and Flush Status Register Definitions */
Anna Bridge 160:5571c4ff569f 1306 #define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */
Anna Bridge 160:5571c4ff569f 1307 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
Anna Bridge 160:5571c4ff569f 1308
Anna Bridge 160:5571c4ff569f 1309 #define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */
Anna Bridge 160:5571c4ff569f 1310 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
Anna Bridge 160:5571c4ff569f 1311
Anna Bridge 160:5571c4ff569f 1312 #define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */
Anna Bridge 160:5571c4ff569f 1313 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
Anna Bridge 160:5571c4ff569f 1314
Anna Bridge 160:5571c4ff569f 1315 #define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */
Anna Bridge 160:5571c4ff569f 1316 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
Anna Bridge 160:5571c4ff569f 1317
Anna Bridge 160:5571c4ff569f 1318 /* TPI Formatter and Flush Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1319 #define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */
Anna Bridge 160:5571c4ff569f 1320 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
Anna Bridge 160:5571c4ff569f 1321
Anna Bridge 160:5571c4ff569f 1322 #define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */
Anna Bridge 160:5571c4ff569f 1323 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
Anna Bridge 160:5571c4ff569f 1324
Anna Bridge 160:5571c4ff569f 1325 /* TPI TRIGGER Register Definitions */
Anna Bridge 160:5571c4ff569f 1326 #define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */
Anna Bridge 160:5571c4ff569f 1327 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
Anna Bridge 160:5571c4ff569f 1328
Anna Bridge 160:5571c4ff569f 1329 /* TPI Integration ETM Data Register Definitions (FIFO0) */
Anna Bridge 160:5571c4ff569f 1330 #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */
Anna Bridge 160:5571c4ff569f 1331 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
Anna Bridge 160:5571c4ff569f 1332
Anna Bridge 160:5571c4ff569f 1333 #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */
Anna Bridge 160:5571c4ff569f 1334 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
Anna Bridge 160:5571c4ff569f 1335
Anna Bridge 160:5571c4ff569f 1336 #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */
Anna Bridge 160:5571c4ff569f 1337 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
Anna Bridge 160:5571c4ff569f 1338
Anna Bridge 160:5571c4ff569f 1339 #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */
Anna Bridge 160:5571c4ff569f 1340 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
Anna Bridge 160:5571c4ff569f 1341
Anna Bridge 160:5571c4ff569f 1342 #define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */
Anna Bridge 160:5571c4ff569f 1343 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
Anna Bridge 160:5571c4ff569f 1344
Anna Bridge 160:5571c4ff569f 1345 #define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */
Anna Bridge 160:5571c4ff569f 1346 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
Anna Bridge 160:5571c4ff569f 1347
Anna Bridge 160:5571c4ff569f 1348 #define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */
Anna Bridge 160:5571c4ff569f 1349 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
Anna Bridge 160:5571c4ff569f 1350
Anna Bridge 160:5571c4ff569f 1351 /* TPI ITATBCTR2 Register Definitions */
Anna Bridge 160:5571c4ff569f 1352 #define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */
Anna Bridge 160:5571c4ff569f 1353 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
Anna Bridge 160:5571c4ff569f 1354
Anna Bridge 160:5571c4ff569f 1355 /* TPI Integration ITM Data Register Definitions (FIFO1) */
Anna Bridge 160:5571c4ff569f 1356 #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */
Anna Bridge 160:5571c4ff569f 1357 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
Anna Bridge 160:5571c4ff569f 1358
Anna Bridge 160:5571c4ff569f 1359 #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */
Anna Bridge 160:5571c4ff569f 1360 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
Anna Bridge 160:5571c4ff569f 1361
Anna Bridge 160:5571c4ff569f 1362 #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */
Anna Bridge 160:5571c4ff569f 1363 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
Anna Bridge 160:5571c4ff569f 1364
Anna Bridge 160:5571c4ff569f 1365 #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */
Anna Bridge 160:5571c4ff569f 1366 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
Anna Bridge 160:5571c4ff569f 1367
Anna Bridge 160:5571c4ff569f 1368 #define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */
Anna Bridge 160:5571c4ff569f 1369 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
Anna Bridge 160:5571c4ff569f 1370
Anna Bridge 160:5571c4ff569f 1371 #define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */
Anna Bridge 160:5571c4ff569f 1372 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
Anna Bridge 160:5571c4ff569f 1373
Anna Bridge 160:5571c4ff569f 1374 #define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */
Anna Bridge 160:5571c4ff569f 1375 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
Anna Bridge 160:5571c4ff569f 1376
Anna Bridge 160:5571c4ff569f 1377 /* TPI ITATBCTR0 Register Definitions */
Anna Bridge 160:5571c4ff569f 1378 #define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */
Anna Bridge 160:5571c4ff569f 1379 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
Anna Bridge 160:5571c4ff569f 1380
Anna Bridge 160:5571c4ff569f 1381 /* TPI Integration Mode Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1382 #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */
Anna Bridge 160:5571c4ff569f 1383 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
Anna Bridge 160:5571c4ff569f 1384
Anna Bridge 160:5571c4ff569f 1385 /* TPI DEVID Register Definitions */
Anna Bridge 160:5571c4ff569f 1386 #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */
Anna Bridge 160:5571c4ff569f 1387 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
Anna Bridge 160:5571c4ff569f 1388
Anna Bridge 160:5571c4ff569f 1389 #define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */
Anna Bridge 160:5571c4ff569f 1390 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
Anna Bridge 160:5571c4ff569f 1391
Anna Bridge 160:5571c4ff569f 1392 #define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */
Anna Bridge 160:5571c4ff569f 1393 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
Anna Bridge 160:5571c4ff569f 1394
Anna Bridge 160:5571c4ff569f 1395 #define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */
Anna Bridge 160:5571c4ff569f 1396 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
Anna Bridge 160:5571c4ff569f 1397
Anna Bridge 160:5571c4ff569f 1398 #define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */
Anna Bridge 160:5571c4ff569f 1399 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
Anna Bridge 160:5571c4ff569f 1400
Anna Bridge 160:5571c4ff569f 1401 #define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */
Anna Bridge 160:5571c4ff569f 1402 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
Anna Bridge 160:5571c4ff569f 1403
Anna Bridge 160:5571c4ff569f 1404 /* TPI DEVTYPE Register Definitions */
Anna Bridge 160:5571c4ff569f 1405 #define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */
Anna Bridge 160:5571c4ff569f 1406 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
Anna Bridge 160:5571c4ff569f 1407
Anna Bridge 160:5571c4ff569f 1408 #define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */
Anna Bridge 160:5571c4ff569f 1409 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
Anna Bridge 160:5571c4ff569f 1410
Anna Bridge 160:5571c4ff569f 1411 /*@}*/ /* end of group CMSIS_TPI */
Anna Bridge 160:5571c4ff569f 1412
Anna Bridge 160:5571c4ff569f 1413
Anna Bridge 160:5571c4ff569f 1414 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 1415 /**
Anna Bridge 160:5571c4ff569f 1416 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1417 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
Anna Bridge 160:5571c4ff569f 1418 \brief Type definitions for the Memory Protection Unit (MPU)
Anna Bridge 160:5571c4ff569f 1419 @{
Anna Bridge 160:5571c4ff569f 1420 */
Anna Bridge 160:5571c4ff569f 1421
Anna Bridge 160:5571c4ff569f 1422 /**
Anna Bridge 160:5571c4ff569f 1423 \brief Structure type to access the Memory Protection Unit (MPU).
Anna Bridge 160:5571c4ff569f 1424 */
Anna Bridge 160:5571c4ff569f 1425 typedef struct
Anna Bridge 160:5571c4ff569f 1426 {
Anna Bridge 160:5571c4ff569f 1427 __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
Anna Bridge 160:5571c4ff569f 1428 __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
Anna Bridge 160:5571c4ff569f 1429 __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
Anna Bridge 160:5571c4ff569f 1430 __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
Anna Bridge 160:5571c4ff569f 1431 __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
Anna Bridge 160:5571c4ff569f 1432 __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
Anna Bridge 160:5571c4ff569f 1433 __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
Anna Bridge 160:5571c4ff569f 1434 __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
Anna Bridge 160:5571c4ff569f 1435 __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
Anna Bridge 160:5571c4ff569f 1436 __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
Anna Bridge 160:5571c4ff569f 1437 __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
Anna Bridge 160:5571c4ff569f 1438 } MPU_Type;
Anna Bridge 160:5571c4ff569f 1439
Anna Bridge 160:5571c4ff569f 1440 #define MPU_TYPE_RALIASES 4U
Anna Bridge 160:5571c4ff569f 1441
Anna Bridge 160:5571c4ff569f 1442 /* MPU Type Register Definitions */
Anna Bridge 160:5571c4ff569f 1443 #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */
Anna Bridge 160:5571c4ff569f 1444 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
Anna Bridge 160:5571c4ff569f 1445
Anna Bridge 160:5571c4ff569f 1446 #define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */
Anna Bridge 160:5571c4ff569f 1447 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
Anna Bridge 160:5571c4ff569f 1448
Anna Bridge 160:5571c4ff569f 1449 #define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */
Anna Bridge 160:5571c4ff569f 1450 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
Anna Bridge 160:5571c4ff569f 1451
Anna Bridge 160:5571c4ff569f 1452 /* MPU Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1453 #define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */
Anna Bridge 160:5571c4ff569f 1454 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
Anna Bridge 160:5571c4ff569f 1455
Anna Bridge 160:5571c4ff569f 1456 #define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */
Anna Bridge 160:5571c4ff569f 1457 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
Anna Bridge 160:5571c4ff569f 1458
Anna Bridge 160:5571c4ff569f 1459 #define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */
Anna Bridge 160:5571c4ff569f 1460 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
Anna Bridge 160:5571c4ff569f 1461
Anna Bridge 160:5571c4ff569f 1462 /* MPU Region Number Register Definitions */
Anna Bridge 160:5571c4ff569f 1463 #define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */
Anna Bridge 160:5571c4ff569f 1464 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
Anna Bridge 160:5571c4ff569f 1465
Anna Bridge 160:5571c4ff569f 1466 /* MPU Region Base Address Register Definitions */
Anna Bridge 160:5571c4ff569f 1467 #define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */
Anna Bridge 160:5571c4ff569f 1468 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
Anna Bridge 160:5571c4ff569f 1469
Anna Bridge 160:5571c4ff569f 1470 #define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */
Anna Bridge 160:5571c4ff569f 1471 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
Anna Bridge 160:5571c4ff569f 1472
Anna Bridge 160:5571c4ff569f 1473 #define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */
Anna Bridge 160:5571c4ff569f 1474 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
Anna Bridge 160:5571c4ff569f 1475
Anna Bridge 160:5571c4ff569f 1476 /* MPU Region Attribute and Size Register Definitions */
Anna Bridge 160:5571c4ff569f 1477 #define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */
Anna Bridge 160:5571c4ff569f 1478 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
Anna Bridge 160:5571c4ff569f 1479
Anna Bridge 160:5571c4ff569f 1480 #define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */
Anna Bridge 160:5571c4ff569f 1481 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
Anna Bridge 160:5571c4ff569f 1482
Anna Bridge 160:5571c4ff569f 1483 #define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */
Anna Bridge 160:5571c4ff569f 1484 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
Anna Bridge 160:5571c4ff569f 1485
Anna Bridge 160:5571c4ff569f 1486 #define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */
Anna Bridge 160:5571c4ff569f 1487 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
Anna Bridge 160:5571c4ff569f 1488
Anna Bridge 160:5571c4ff569f 1489 #define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */
Anna Bridge 160:5571c4ff569f 1490 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
Anna Bridge 160:5571c4ff569f 1491
Anna Bridge 160:5571c4ff569f 1492 #define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */
Anna Bridge 160:5571c4ff569f 1493 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
Anna Bridge 160:5571c4ff569f 1494
Anna Bridge 160:5571c4ff569f 1495 #define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */
Anna Bridge 160:5571c4ff569f 1496 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
Anna Bridge 160:5571c4ff569f 1497
Anna Bridge 160:5571c4ff569f 1498 #define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */
Anna Bridge 160:5571c4ff569f 1499 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
Anna Bridge 160:5571c4ff569f 1500
Anna Bridge 160:5571c4ff569f 1501 #define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */
Anna Bridge 160:5571c4ff569f 1502 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
Anna Bridge 160:5571c4ff569f 1503
Anna Bridge 160:5571c4ff569f 1504 #define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */
Anna Bridge 160:5571c4ff569f 1505 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
Anna Bridge 160:5571c4ff569f 1506
Anna Bridge 160:5571c4ff569f 1507 /*@} end of group CMSIS_MPU */
Anna Bridge 160:5571c4ff569f 1508 #endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */
Anna Bridge 160:5571c4ff569f 1509
Anna Bridge 160:5571c4ff569f 1510
Anna Bridge 160:5571c4ff569f 1511 /**
Anna Bridge 160:5571c4ff569f 1512 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1513 \defgroup CMSIS_FPU Floating Point Unit (FPU)
Anna Bridge 160:5571c4ff569f 1514 \brief Type definitions for the Floating Point Unit (FPU)
Anna Bridge 160:5571c4ff569f 1515 @{
Anna Bridge 160:5571c4ff569f 1516 */
Anna Bridge 160:5571c4ff569f 1517
Anna Bridge 160:5571c4ff569f 1518 /**
Anna Bridge 160:5571c4ff569f 1519 \brief Structure type to access the Floating Point Unit (FPU).
Anna Bridge 160:5571c4ff569f 1520 */
Anna Bridge 160:5571c4ff569f 1521 typedef struct
Anna Bridge 160:5571c4ff569f 1522 {
Anna Bridge 160:5571c4ff569f 1523 uint32_t RESERVED0[1U];
Anna Bridge 160:5571c4ff569f 1524 __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
Anna Bridge 160:5571c4ff569f 1525 __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
Anna Bridge 160:5571c4ff569f 1526 __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
Anna Bridge 160:5571c4ff569f 1527 __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
Anna Bridge 160:5571c4ff569f 1528 __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
Anna Bridge 160:5571c4ff569f 1529 __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */
Anna Bridge 160:5571c4ff569f 1530 } FPU_Type;
Anna Bridge 160:5571c4ff569f 1531
Anna Bridge 160:5571c4ff569f 1532 /* Floating-Point Context Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1533 #define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */
Anna Bridge 160:5571c4ff569f 1534 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
Anna Bridge 160:5571c4ff569f 1535
Anna Bridge 160:5571c4ff569f 1536 #define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */
Anna Bridge 160:5571c4ff569f 1537 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
Anna Bridge 160:5571c4ff569f 1538
Anna Bridge 160:5571c4ff569f 1539 #define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */
Anna Bridge 160:5571c4ff569f 1540 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
Anna Bridge 160:5571c4ff569f 1541
Anna Bridge 160:5571c4ff569f 1542 #define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */
Anna Bridge 160:5571c4ff569f 1543 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
Anna Bridge 160:5571c4ff569f 1544
Anna Bridge 160:5571c4ff569f 1545 #define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */
Anna Bridge 160:5571c4ff569f 1546 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
Anna Bridge 160:5571c4ff569f 1547
Anna Bridge 160:5571c4ff569f 1548 #define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */
Anna Bridge 160:5571c4ff569f 1549 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
Anna Bridge 160:5571c4ff569f 1550
Anna Bridge 160:5571c4ff569f 1551 #define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */
Anna Bridge 160:5571c4ff569f 1552 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
Anna Bridge 160:5571c4ff569f 1553
Anna Bridge 160:5571c4ff569f 1554 #define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */
Anna Bridge 160:5571c4ff569f 1555 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
Anna Bridge 160:5571c4ff569f 1556
Anna Bridge 160:5571c4ff569f 1557 #define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */
Anna Bridge 160:5571c4ff569f 1558 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
Anna Bridge 160:5571c4ff569f 1559
Anna Bridge 160:5571c4ff569f 1560 /* Floating-Point Context Address Register Definitions */
Anna Bridge 160:5571c4ff569f 1561 #define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */
Anna Bridge 160:5571c4ff569f 1562 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
Anna Bridge 160:5571c4ff569f 1563
Anna Bridge 160:5571c4ff569f 1564 /* Floating-Point Default Status Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1565 #define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */
Anna Bridge 160:5571c4ff569f 1566 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
Anna Bridge 160:5571c4ff569f 1567
Anna Bridge 160:5571c4ff569f 1568 #define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */
Anna Bridge 160:5571c4ff569f 1569 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
Anna Bridge 160:5571c4ff569f 1570
Anna Bridge 160:5571c4ff569f 1571 #define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */
Anna Bridge 160:5571c4ff569f 1572 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
Anna Bridge 160:5571c4ff569f 1573
Anna Bridge 160:5571c4ff569f 1574 #define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */
Anna Bridge 160:5571c4ff569f 1575 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
Anna Bridge 160:5571c4ff569f 1576
Anna Bridge 160:5571c4ff569f 1577 /* Media and FP Feature Register 0 Definitions */
Anna Bridge 160:5571c4ff569f 1578 #define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */
Anna Bridge 160:5571c4ff569f 1579 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
Anna Bridge 160:5571c4ff569f 1580
Anna Bridge 160:5571c4ff569f 1581 #define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */
Anna Bridge 160:5571c4ff569f 1582 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
Anna Bridge 160:5571c4ff569f 1583
Anna Bridge 160:5571c4ff569f 1584 #define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */
Anna Bridge 160:5571c4ff569f 1585 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
Anna Bridge 160:5571c4ff569f 1586
Anna Bridge 160:5571c4ff569f 1587 #define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */
Anna Bridge 160:5571c4ff569f 1588 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
Anna Bridge 160:5571c4ff569f 1589
Anna Bridge 160:5571c4ff569f 1590 #define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */
Anna Bridge 160:5571c4ff569f 1591 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
Anna Bridge 160:5571c4ff569f 1592
Anna Bridge 160:5571c4ff569f 1593 #define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */
Anna Bridge 160:5571c4ff569f 1594 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
Anna Bridge 160:5571c4ff569f 1595
Anna Bridge 160:5571c4ff569f 1596 #define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */
Anna Bridge 160:5571c4ff569f 1597 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
Anna Bridge 160:5571c4ff569f 1598
Anna Bridge 160:5571c4ff569f 1599 #define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */
Anna Bridge 160:5571c4ff569f 1600 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
Anna Bridge 160:5571c4ff569f 1601
Anna Bridge 160:5571c4ff569f 1602 /* Media and FP Feature Register 1 Definitions */
Anna Bridge 160:5571c4ff569f 1603 #define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */
Anna Bridge 160:5571c4ff569f 1604 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
Anna Bridge 160:5571c4ff569f 1605
Anna Bridge 160:5571c4ff569f 1606 #define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */
Anna Bridge 160:5571c4ff569f 1607 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
Anna Bridge 160:5571c4ff569f 1608
Anna Bridge 160:5571c4ff569f 1609 #define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */
Anna Bridge 160:5571c4ff569f 1610 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
Anna Bridge 160:5571c4ff569f 1611
Anna Bridge 160:5571c4ff569f 1612 #define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */
Anna Bridge 160:5571c4ff569f 1613 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
Anna Bridge 160:5571c4ff569f 1614
Anna Bridge 160:5571c4ff569f 1615 /* Media and FP Feature Register 2 Definitions */
Anna Bridge 160:5571c4ff569f 1616
Anna Bridge 160:5571c4ff569f 1617 /*@} end of group CMSIS_FPU */
Anna Bridge 160:5571c4ff569f 1618
Anna Bridge 160:5571c4ff569f 1619
Anna Bridge 160:5571c4ff569f 1620 /**
Anna Bridge 160:5571c4ff569f 1621 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1622 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
Anna Bridge 160:5571c4ff569f 1623 \brief Type definitions for the Core Debug Registers
Anna Bridge 160:5571c4ff569f 1624 @{
Anna Bridge 160:5571c4ff569f 1625 */
Anna Bridge 160:5571c4ff569f 1626
Anna Bridge 160:5571c4ff569f 1627 /**
Anna Bridge 160:5571c4ff569f 1628 \brief Structure type to access the Core Debug Register (CoreDebug).
Anna Bridge 160:5571c4ff569f 1629 */
Anna Bridge 160:5571c4ff569f 1630 typedef struct
Anna Bridge 160:5571c4ff569f 1631 {
Anna Bridge 160:5571c4ff569f 1632 __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
Anna Bridge 160:5571c4ff569f 1633 __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
Anna Bridge 160:5571c4ff569f 1634 __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
Anna Bridge 160:5571c4ff569f 1635 __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
Anna Bridge 160:5571c4ff569f 1636 } CoreDebug_Type;
Anna Bridge 160:5571c4ff569f 1637
Anna Bridge 160:5571c4ff569f 1638 /* Debug Halting Control and Status Register Definitions */
Anna Bridge 160:5571c4ff569f 1639 #define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */
Anna Bridge 160:5571c4ff569f 1640 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
Anna Bridge 160:5571c4ff569f 1641
Anna Bridge 160:5571c4ff569f 1642 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */
Anna Bridge 160:5571c4ff569f 1643 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
Anna Bridge 160:5571c4ff569f 1644
Anna Bridge 160:5571c4ff569f 1645 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
Anna Bridge 160:5571c4ff569f 1646 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
Anna Bridge 160:5571c4ff569f 1647
Anna Bridge 160:5571c4ff569f 1648 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */
Anna Bridge 160:5571c4ff569f 1649 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
Anna Bridge 160:5571c4ff569f 1650
Anna Bridge 160:5571c4ff569f 1651 #define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */
Anna Bridge 160:5571c4ff569f 1652 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
Anna Bridge 160:5571c4ff569f 1653
Anna Bridge 160:5571c4ff569f 1654 #define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */
Anna Bridge 160:5571c4ff569f 1655 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
Anna Bridge 160:5571c4ff569f 1656
Anna Bridge 160:5571c4ff569f 1657 #define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */
Anna Bridge 160:5571c4ff569f 1658 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
Anna Bridge 160:5571c4ff569f 1659
Anna Bridge 160:5571c4ff569f 1660 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
Anna Bridge 160:5571c4ff569f 1661 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
Anna Bridge 160:5571c4ff569f 1662
Anna Bridge 160:5571c4ff569f 1663 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */
Anna Bridge 160:5571c4ff569f 1664 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
Anna Bridge 160:5571c4ff569f 1665
Anna Bridge 160:5571c4ff569f 1666 #define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */
Anna Bridge 160:5571c4ff569f 1667 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
Anna Bridge 160:5571c4ff569f 1668
Anna Bridge 160:5571c4ff569f 1669 #define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */
Anna Bridge 160:5571c4ff569f 1670 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
Anna Bridge 160:5571c4ff569f 1671
Anna Bridge 160:5571c4ff569f 1672 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */
Anna Bridge 160:5571c4ff569f 1673 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
Anna Bridge 160:5571c4ff569f 1674
Anna Bridge 160:5571c4ff569f 1675 /* Debug Core Register Selector Register Definitions */
Anna Bridge 160:5571c4ff569f 1676 #define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */
Anna Bridge 160:5571c4ff569f 1677 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
Anna Bridge 160:5571c4ff569f 1678
Anna Bridge 160:5571c4ff569f 1679 #define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */
Anna Bridge 160:5571c4ff569f 1680 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
Anna Bridge 160:5571c4ff569f 1681
Anna Bridge 160:5571c4ff569f 1682 /* Debug Exception and Monitor Control Register Definitions */
Anna Bridge 160:5571c4ff569f 1683 #define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */
Anna Bridge 160:5571c4ff569f 1684 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
Anna Bridge 160:5571c4ff569f 1685
Anna Bridge 160:5571c4ff569f 1686 #define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */
Anna Bridge 160:5571c4ff569f 1687 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
Anna Bridge 160:5571c4ff569f 1688
Anna Bridge 160:5571c4ff569f 1689 #define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */
Anna Bridge 160:5571c4ff569f 1690 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
Anna Bridge 160:5571c4ff569f 1691
Anna Bridge 160:5571c4ff569f 1692 #define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */
Anna Bridge 160:5571c4ff569f 1693 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
Anna Bridge 160:5571c4ff569f 1694
Anna Bridge 160:5571c4ff569f 1695 #define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */
Anna Bridge 160:5571c4ff569f 1696 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
Anna Bridge 160:5571c4ff569f 1697
Anna Bridge 160:5571c4ff569f 1698 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */
Anna Bridge 160:5571c4ff569f 1699 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
Anna Bridge 160:5571c4ff569f 1700
Anna Bridge 160:5571c4ff569f 1701 #define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */
Anna Bridge 160:5571c4ff569f 1702 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
Anna Bridge 160:5571c4ff569f 1703
Anna Bridge 160:5571c4ff569f 1704 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */
Anna Bridge 160:5571c4ff569f 1705 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
Anna Bridge 160:5571c4ff569f 1706
Anna Bridge 160:5571c4ff569f 1707 #define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */
Anna Bridge 160:5571c4ff569f 1708 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
Anna Bridge 160:5571c4ff569f 1709
Anna Bridge 160:5571c4ff569f 1710 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */
Anna Bridge 160:5571c4ff569f 1711 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
Anna Bridge 160:5571c4ff569f 1712
Anna Bridge 160:5571c4ff569f 1713 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */
Anna Bridge 160:5571c4ff569f 1714 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
Anna Bridge 160:5571c4ff569f 1715
Anna Bridge 160:5571c4ff569f 1716 #define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */
Anna Bridge 160:5571c4ff569f 1717 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
Anna Bridge 160:5571c4ff569f 1718
Anna Bridge 160:5571c4ff569f 1719 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */
Anna Bridge 160:5571c4ff569f 1720 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
Anna Bridge 160:5571c4ff569f 1721
Anna Bridge 160:5571c4ff569f 1722 /*@} end of group CMSIS_CoreDebug */
Anna Bridge 160:5571c4ff569f 1723
Anna Bridge 160:5571c4ff569f 1724
Anna Bridge 160:5571c4ff569f 1725 /**
Anna Bridge 160:5571c4ff569f 1726 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1727 \defgroup CMSIS_core_bitfield Core register bit field macros
Anna Bridge 160:5571c4ff569f 1728 \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
Anna Bridge 160:5571c4ff569f 1729 @{
Anna Bridge 160:5571c4ff569f 1730 */
Anna Bridge 160:5571c4ff569f 1731
Anna Bridge 160:5571c4ff569f 1732 /**
Anna Bridge 160:5571c4ff569f 1733 \brief Mask and shift a bit field value for use in a register bit range.
Anna Bridge 160:5571c4ff569f 1734 \param[in] field Name of the register bit field.
Anna Bridge 160:5571c4ff569f 1735 \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
Anna Bridge 160:5571c4ff569f 1736 \return Masked and shifted value.
Anna Bridge 160:5571c4ff569f 1737 */
Anna Bridge 160:5571c4ff569f 1738 #define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
Anna Bridge 160:5571c4ff569f 1739
Anna Bridge 160:5571c4ff569f 1740 /**
Anna Bridge 160:5571c4ff569f 1741 \brief Mask and shift a register value to extract a bit filed value.
Anna Bridge 160:5571c4ff569f 1742 \param[in] field Name of the register bit field.
Anna Bridge 160:5571c4ff569f 1743 \param[in] value Value of register. This parameter is interpreted as an uint32_t type.
Anna Bridge 160:5571c4ff569f 1744 \return Masked and shifted bit field value.
Anna Bridge 160:5571c4ff569f 1745 */
Anna Bridge 160:5571c4ff569f 1746 #define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
Anna Bridge 160:5571c4ff569f 1747
Anna Bridge 160:5571c4ff569f 1748 /*@} end of group CMSIS_core_bitfield */
Anna Bridge 160:5571c4ff569f 1749
Anna Bridge 160:5571c4ff569f 1750
Anna Bridge 160:5571c4ff569f 1751 /**
Anna Bridge 160:5571c4ff569f 1752 \ingroup CMSIS_core_register
Anna Bridge 160:5571c4ff569f 1753 \defgroup CMSIS_core_base Core Definitions
Anna Bridge 160:5571c4ff569f 1754 \brief Definitions for base addresses, unions, and structures.
Anna Bridge 160:5571c4ff569f 1755 @{
Anna Bridge 160:5571c4ff569f 1756 */
Anna Bridge 160:5571c4ff569f 1757
Anna Bridge 160:5571c4ff569f 1758 /* Memory mapping of Core Hardware */
Anna Bridge 160:5571c4ff569f 1759 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
Anna Bridge 160:5571c4ff569f 1760 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
Anna Bridge 160:5571c4ff569f 1761 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
Anna Bridge 160:5571c4ff569f 1762 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
Anna Bridge 160:5571c4ff569f 1763 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
Anna Bridge 160:5571c4ff569f 1764 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
Anna Bridge 160:5571c4ff569f 1765 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
Anna Bridge 160:5571c4ff569f 1766 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
Anna Bridge 160:5571c4ff569f 1767
Anna Bridge 160:5571c4ff569f 1768 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
Anna Bridge 160:5571c4ff569f 1769 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
Anna Bridge 160:5571c4ff569f 1770 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
Anna Bridge 160:5571c4ff569f 1771 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
Anna Bridge 160:5571c4ff569f 1772 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
Anna Bridge 160:5571c4ff569f 1773 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
Anna Bridge 160:5571c4ff569f 1774 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
Anna Bridge 160:5571c4ff569f 1775 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
Anna Bridge 160:5571c4ff569f 1776
Anna Bridge 160:5571c4ff569f 1777 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 1778 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
Anna Bridge 160:5571c4ff569f 1779 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
Anna Bridge 160:5571c4ff569f 1780 #endif
Anna Bridge 160:5571c4ff569f 1781
Anna Bridge 160:5571c4ff569f 1782 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
Anna Bridge 160:5571c4ff569f 1783 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
Anna Bridge 160:5571c4ff569f 1784
Anna Bridge 160:5571c4ff569f 1785 /*@} */
Anna Bridge 160:5571c4ff569f 1786
Anna Bridge 160:5571c4ff569f 1787
Anna Bridge 160:5571c4ff569f 1788
Anna Bridge 160:5571c4ff569f 1789 /*******************************************************************************
Anna Bridge 160:5571c4ff569f 1790 * Hardware Abstraction Layer
Anna Bridge 160:5571c4ff569f 1791 Core Function Interface contains:
Anna Bridge 160:5571c4ff569f 1792 - Core NVIC Functions
Anna Bridge 160:5571c4ff569f 1793 - Core SysTick Functions
Anna Bridge 160:5571c4ff569f 1794 - Core Debug Functions
Anna Bridge 160:5571c4ff569f 1795 - Core Register Access Functions
Anna Bridge 160:5571c4ff569f 1796 ******************************************************************************/
Anna Bridge 160:5571c4ff569f 1797 /**
Anna Bridge 160:5571c4ff569f 1798 \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
Anna Bridge 160:5571c4ff569f 1799 */
Anna Bridge 160:5571c4ff569f 1800
Anna Bridge 160:5571c4ff569f 1801
Anna Bridge 160:5571c4ff569f 1802
Anna Bridge 160:5571c4ff569f 1803 /* ########################## NVIC functions #################################### */
Anna Bridge 160:5571c4ff569f 1804 /**
Anna Bridge 160:5571c4ff569f 1805 \ingroup CMSIS_Core_FunctionInterface
Anna Bridge 160:5571c4ff569f 1806 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
Anna Bridge 160:5571c4ff569f 1807 \brief Functions that manage interrupts and exceptions via the NVIC.
Anna Bridge 160:5571c4ff569f 1808 @{
Anna Bridge 160:5571c4ff569f 1809 */
Anna Bridge 160:5571c4ff569f 1810
Anna Bridge 160:5571c4ff569f 1811 #ifdef CMSIS_NVIC_VIRTUAL
Anna Bridge 160:5571c4ff569f 1812 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
Anna Bridge 160:5571c4ff569f 1813 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
Anna Bridge 160:5571c4ff569f 1814 #endif
Anna Bridge 160:5571c4ff569f 1815 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
Anna Bridge 160:5571c4ff569f 1816 #else
Anna Bridge 160:5571c4ff569f 1817 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
Anna Bridge 160:5571c4ff569f 1818 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
Anna Bridge 160:5571c4ff569f 1819 #define NVIC_EnableIRQ __NVIC_EnableIRQ
Anna Bridge 160:5571c4ff569f 1820 #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
Anna Bridge 160:5571c4ff569f 1821 #define NVIC_DisableIRQ __NVIC_DisableIRQ
Anna Bridge 160:5571c4ff569f 1822 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
Anna Bridge 160:5571c4ff569f 1823 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
Anna Bridge 160:5571c4ff569f 1824 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
Anna Bridge 160:5571c4ff569f 1825 #define NVIC_GetActive __NVIC_GetActive
Anna Bridge 160:5571c4ff569f 1826 #define NVIC_SetPriority __NVIC_SetPriority
Anna Bridge 160:5571c4ff569f 1827 #define NVIC_GetPriority __NVIC_GetPriority
Anna Bridge 160:5571c4ff569f 1828 #define NVIC_SystemReset __NVIC_SystemReset
Anna Bridge 160:5571c4ff569f 1829 #endif /* CMSIS_NVIC_VIRTUAL */
Anna Bridge 160:5571c4ff569f 1830
Anna Bridge 160:5571c4ff569f 1831 #ifdef CMSIS_VECTAB_VIRTUAL
Anna Bridge 160:5571c4ff569f 1832 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Anna Bridge 160:5571c4ff569f 1833 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
Anna Bridge 160:5571c4ff569f 1834 #endif
Anna Bridge 160:5571c4ff569f 1835 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Anna Bridge 160:5571c4ff569f 1836 #else
Anna Bridge 160:5571c4ff569f 1837 #define NVIC_SetVector __NVIC_SetVector
Anna Bridge 160:5571c4ff569f 1838 #define NVIC_GetVector __NVIC_GetVector
Anna Bridge 160:5571c4ff569f 1839 #endif /* (CMSIS_VECTAB_VIRTUAL) */
Anna Bridge 160:5571c4ff569f 1840
Anna Bridge 160:5571c4ff569f 1841 #define NVIC_USER_IRQ_OFFSET 16
Anna Bridge 160:5571c4ff569f 1842
Anna Bridge 160:5571c4ff569f 1843
Anna Bridge 160:5571c4ff569f 1844
Anna Bridge 160:5571c4ff569f 1845 /**
Anna Bridge 160:5571c4ff569f 1846 \brief Set Priority Grouping
Anna Bridge 160:5571c4ff569f 1847 \details Sets the priority grouping field using the required unlock sequence.
Anna Bridge 160:5571c4ff569f 1848 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
Anna Bridge 160:5571c4ff569f 1849 Only values from 0..7 are used.
Anna Bridge 160:5571c4ff569f 1850 In case of a conflict between priority grouping and available
Anna Bridge 160:5571c4ff569f 1851 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
Anna Bridge 160:5571c4ff569f 1852 \param [in] PriorityGroup Priority grouping field.
Anna Bridge 160:5571c4ff569f 1853 */
Anna Bridge 160:5571c4ff569f 1854 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
Anna Bridge 160:5571c4ff569f 1855 {
Anna Bridge 160:5571c4ff569f 1856 uint32_t reg_value;
Anna Bridge 160:5571c4ff569f 1857 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Anna Bridge 160:5571c4ff569f 1858
Anna Bridge 160:5571c4ff569f 1859 reg_value = SCB->AIRCR; /* read old register configuration */
Anna Bridge 160:5571c4ff569f 1860 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
Anna Bridge 160:5571c4ff569f 1861 reg_value = (reg_value |
Anna Bridge 160:5571c4ff569f 1862 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Anna Bridge 169:a7c7b631e539 1863 (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */
Anna Bridge 160:5571c4ff569f 1864 SCB->AIRCR = reg_value;
Anna Bridge 160:5571c4ff569f 1865 }
Anna Bridge 160:5571c4ff569f 1866
Anna Bridge 160:5571c4ff569f 1867
Anna Bridge 160:5571c4ff569f 1868 /**
Anna Bridge 160:5571c4ff569f 1869 \brief Get Priority Grouping
Anna Bridge 160:5571c4ff569f 1870 \details Reads the priority grouping field from the NVIC Interrupt Controller.
Anna Bridge 160:5571c4ff569f 1871 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
Anna Bridge 160:5571c4ff569f 1872 */
Anna Bridge 160:5571c4ff569f 1873 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
Anna Bridge 160:5571c4ff569f 1874 {
Anna Bridge 160:5571c4ff569f 1875 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
Anna Bridge 160:5571c4ff569f 1876 }
Anna Bridge 160:5571c4ff569f 1877
Anna Bridge 160:5571c4ff569f 1878
Anna Bridge 160:5571c4ff569f 1879 /**
Anna Bridge 160:5571c4ff569f 1880 \brief Enable Interrupt
Anna Bridge 160:5571c4ff569f 1881 \details Enables a device specific interrupt in the NVIC interrupt controller.
Anna Bridge 160:5571c4ff569f 1882 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1883 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1884 */
Anna Bridge 160:5571c4ff569f 1885 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1886 {
Anna Bridge 160:5571c4ff569f 1887 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1888 {
Anna Bridge 169:a7c7b631e539 1889 NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
Anna Bridge 160:5571c4ff569f 1890 }
Anna Bridge 160:5571c4ff569f 1891 }
Anna Bridge 160:5571c4ff569f 1892
Anna Bridge 160:5571c4ff569f 1893
Anna Bridge 160:5571c4ff569f 1894 /**
Anna Bridge 160:5571c4ff569f 1895 \brief Get Interrupt Enable status
Anna Bridge 160:5571c4ff569f 1896 \details Returns a device specific interrupt enable status from the NVIC interrupt controller.
Anna Bridge 160:5571c4ff569f 1897 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1898 \return 0 Interrupt is not enabled.
Anna Bridge 160:5571c4ff569f 1899 \return 1 Interrupt is enabled.
Anna Bridge 160:5571c4ff569f 1900 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1901 */
Anna Bridge 160:5571c4ff569f 1902 __STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1903 {
Anna Bridge 160:5571c4ff569f 1904 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1905 {
Anna Bridge 169:a7c7b631e539 1906 return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
Anna Bridge 160:5571c4ff569f 1907 }
Anna Bridge 160:5571c4ff569f 1908 else
Anna Bridge 160:5571c4ff569f 1909 {
Anna Bridge 160:5571c4ff569f 1910 return(0U);
Anna Bridge 160:5571c4ff569f 1911 }
Anna Bridge 160:5571c4ff569f 1912 }
Anna Bridge 160:5571c4ff569f 1913
Anna Bridge 160:5571c4ff569f 1914
Anna Bridge 160:5571c4ff569f 1915 /**
Anna Bridge 160:5571c4ff569f 1916 \brief Disable Interrupt
Anna Bridge 160:5571c4ff569f 1917 \details Disables a device specific interrupt in the NVIC interrupt controller.
Anna Bridge 160:5571c4ff569f 1918 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1919 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1920 */
Anna Bridge 160:5571c4ff569f 1921 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1922 {
Anna Bridge 160:5571c4ff569f 1923 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1924 {
Anna Bridge 169:a7c7b631e539 1925 NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
Anna Bridge 160:5571c4ff569f 1926 __DSB();
Anna Bridge 160:5571c4ff569f 1927 __ISB();
Anna Bridge 160:5571c4ff569f 1928 }
Anna Bridge 160:5571c4ff569f 1929 }
Anna Bridge 160:5571c4ff569f 1930
Anna Bridge 160:5571c4ff569f 1931
Anna Bridge 160:5571c4ff569f 1932 /**
Anna Bridge 160:5571c4ff569f 1933 \brief Get Pending Interrupt
Anna Bridge 160:5571c4ff569f 1934 \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
Anna Bridge 160:5571c4ff569f 1935 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1936 \return 0 Interrupt status is not pending.
Anna Bridge 160:5571c4ff569f 1937 \return 1 Interrupt status is pending.
Anna Bridge 160:5571c4ff569f 1938 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1939 */
Anna Bridge 160:5571c4ff569f 1940 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1941 {
Anna Bridge 160:5571c4ff569f 1942 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1943 {
Anna Bridge 169:a7c7b631e539 1944 return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
Anna Bridge 160:5571c4ff569f 1945 }
Anna Bridge 160:5571c4ff569f 1946 else
Anna Bridge 160:5571c4ff569f 1947 {
Anna Bridge 160:5571c4ff569f 1948 return(0U);
Anna Bridge 160:5571c4ff569f 1949 }
Anna Bridge 160:5571c4ff569f 1950 }
Anna Bridge 160:5571c4ff569f 1951
Anna Bridge 160:5571c4ff569f 1952
Anna Bridge 160:5571c4ff569f 1953 /**
Anna Bridge 160:5571c4ff569f 1954 \brief Set Pending Interrupt
Anna Bridge 160:5571c4ff569f 1955 \details Sets the pending bit of a device specific interrupt in the NVIC pending register.
Anna Bridge 160:5571c4ff569f 1956 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1957 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1958 */
Anna Bridge 160:5571c4ff569f 1959 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1960 {
Anna Bridge 160:5571c4ff569f 1961 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1962 {
Anna Bridge 169:a7c7b631e539 1963 NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
Anna Bridge 160:5571c4ff569f 1964 }
Anna Bridge 160:5571c4ff569f 1965 }
Anna Bridge 160:5571c4ff569f 1966
Anna Bridge 160:5571c4ff569f 1967
Anna Bridge 160:5571c4ff569f 1968 /**
Anna Bridge 160:5571c4ff569f 1969 \brief Clear Pending Interrupt
Anna Bridge 160:5571c4ff569f 1970 \details Clears the pending bit of a device specific interrupt in the NVIC pending register.
Anna Bridge 160:5571c4ff569f 1971 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1972 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1973 */
Anna Bridge 160:5571c4ff569f 1974 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1975 {
Anna Bridge 160:5571c4ff569f 1976 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1977 {
Anna Bridge 169:a7c7b631e539 1978 NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
Anna Bridge 160:5571c4ff569f 1979 }
Anna Bridge 160:5571c4ff569f 1980 }
Anna Bridge 160:5571c4ff569f 1981
Anna Bridge 160:5571c4ff569f 1982
Anna Bridge 160:5571c4ff569f 1983 /**
Anna Bridge 160:5571c4ff569f 1984 \brief Get Active Interrupt
Anna Bridge 160:5571c4ff569f 1985 \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt.
Anna Bridge 160:5571c4ff569f 1986 \param [in] IRQn Device specific interrupt number.
Anna Bridge 160:5571c4ff569f 1987 \return 0 Interrupt status is not active.
Anna Bridge 160:5571c4ff569f 1988 \return 1 Interrupt status is active.
Anna Bridge 160:5571c4ff569f 1989 \note IRQn must not be negative.
Anna Bridge 160:5571c4ff569f 1990 */
Anna Bridge 160:5571c4ff569f 1991 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 1992 {
Anna Bridge 160:5571c4ff569f 1993 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 1994 {
Anna Bridge 169:a7c7b631e539 1995 return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
Anna Bridge 160:5571c4ff569f 1996 }
Anna Bridge 160:5571c4ff569f 1997 else
Anna Bridge 160:5571c4ff569f 1998 {
Anna Bridge 160:5571c4ff569f 1999 return(0U);
Anna Bridge 160:5571c4ff569f 2000 }
Anna Bridge 160:5571c4ff569f 2001 }
Anna Bridge 160:5571c4ff569f 2002
Anna Bridge 160:5571c4ff569f 2003
Anna Bridge 160:5571c4ff569f 2004 /**
Anna Bridge 160:5571c4ff569f 2005 \brief Set Interrupt Priority
Anna Bridge 160:5571c4ff569f 2006 \details Sets the priority of a device specific interrupt or a processor exception.
Anna Bridge 160:5571c4ff569f 2007 The interrupt number can be positive to specify a device specific interrupt,
Anna Bridge 160:5571c4ff569f 2008 or negative to specify a processor exception.
Anna Bridge 160:5571c4ff569f 2009 \param [in] IRQn Interrupt number.
Anna Bridge 160:5571c4ff569f 2010 \param [in] priority Priority to set.
Anna Bridge 160:5571c4ff569f 2011 \note The priority cannot be set for every processor exception.
Anna Bridge 160:5571c4ff569f 2012 */
Anna Bridge 160:5571c4ff569f 2013 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
Anna Bridge 160:5571c4ff569f 2014 {
Anna Bridge 160:5571c4ff569f 2015 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 2016 {
Anna Bridge 169:a7c7b631e539 2017 NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Anna Bridge 160:5571c4ff569f 2018 }
Anna Bridge 160:5571c4ff569f 2019 else
Anna Bridge 160:5571c4ff569f 2020 {
Anna Bridge 169:a7c7b631e539 2021 SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Anna Bridge 160:5571c4ff569f 2022 }
Anna Bridge 160:5571c4ff569f 2023 }
Anna Bridge 160:5571c4ff569f 2024
Anna Bridge 160:5571c4ff569f 2025
Anna Bridge 160:5571c4ff569f 2026 /**
Anna Bridge 160:5571c4ff569f 2027 \brief Get Interrupt Priority
Anna Bridge 160:5571c4ff569f 2028 \details Reads the priority of a device specific interrupt or a processor exception.
Anna Bridge 160:5571c4ff569f 2029 The interrupt number can be positive to specify a device specific interrupt,
Anna Bridge 160:5571c4ff569f 2030 or negative to specify a processor exception.
Anna Bridge 160:5571c4ff569f 2031 \param [in] IRQn Interrupt number.
Anna Bridge 160:5571c4ff569f 2032 \return Interrupt Priority.
Anna Bridge 160:5571c4ff569f 2033 Value is aligned automatically to the implemented priority bits of the microcontroller.
Anna Bridge 160:5571c4ff569f 2034 */
Anna Bridge 160:5571c4ff569f 2035 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 2036 {
Anna Bridge 160:5571c4ff569f 2037
Anna Bridge 160:5571c4ff569f 2038 if ((int32_t)(IRQn) >= 0)
Anna Bridge 160:5571c4ff569f 2039 {
Anna Bridge 169:a7c7b631e539 2040 return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS)));
Anna Bridge 160:5571c4ff569f 2041 }
Anna Bridge 160:5571c4ff569f 2042 else
Anna Bridge 160:5571c4ff569f 2043 {
Anna Bridge 169:a7c7b631e539 2044 return(((uint32_t)SCB->SHPR[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS)));
Anna Bridge 160:5571c4ff569f 2045 }
Anna Bridge 160:5571c4ff569f 2046 }
Anna Bridge 160:5571c4ff569f 2047
Anna Bridge 160:5571c4ff569f 2048
Anna Bridge 160:5571c4ff569f 2049 /**
Anna Bridge 160:5571c4ff569f 2050 \brief Encode Priority
Anna Bridge 160:5571c4ff569f 2051 \details Encodes the priority for an interrupt with the given priority group,
Anna Bridge 160:5571c4ff569f 2052 preemptive priority value, and subpriority value.
Anna Bridge 160:5571c4ff569f 2053 In case of a conflict between priority grouping and available
Anna Bridge 160:5571c4ff569f 2054 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
Anna Bridge 160:5571c4ff569f 2055 \param [in] PriorityGroup Used priority group.
Anna Bridge 160:5571c4ff569f 2056 \param [in] PreemptPriority Preemptive priority value (starting from 0).
Anna Bridge 160:5571c4ff569f 2057 \param [in] SubPriority Subpriority value (starting from 0).
Anna Bridge 160:5571c4ff569f 2058 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
Anna Bridge 160:5571c4ff569f 2059 */
Anna Bridge 160:5571c4ff569f 2060 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
Anna Bridge 160:5571c4ff569f 2061 {
Anna Bridge 160:5571c4ff569f 2062 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Anna Bridge 160:5571c4ff569f 2063 uint32_t PreemptPriorityBits;
Anna Bridge 160:5571c4ff569f 2064 uint32_t SubPriorityBits;
Anna Bridge 160:5571c4ff569f 2065
Anna Bridge 160:5571c4ff569f 2066 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Anna Bridge 160:5571c4ff569f 2067 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
Anna Bridge 160:5571c4ff569f 2068
Anna Bridge 160:5571c4ff569f 2069 return (
Anna Bridge 160:5571c4ff569f 2070 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
Anna Bridge 160:5571c4ff569f 2071 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
Anna Bridge 160:5571c4ff569f 2072 );
Anna Bridge 160:5571c4ff569f 2073 }
Anna Bridge 160:5571c4ff569f 2074
Anna Bridge 160:5571c4ff569f 2075
Anna Bridge 160:5571c4ff569f 2076 /**
Anna Bridge 160:5571c4ff569f 2077 \brief Decode Priority
Anna Bridge 160:5571c4ff569f 2078 \details Decodes an interrupt priority value with a given priority group to
Anna Bridge 160:5571c4ff569f 2079 preemptive priority value and subpriority value.
Anna Bridge 160:5571c4ff569f 2080 In case of a conflict between priority grouping and available
Anna Bridge 160:5571c4ff569f 2081 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
Anna Bridge 160:5571c4ff569f 2082 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
Anna Bridge 160:5571c4ff569f 2083 \param [in] PriorityGroup Used priority group.
Anna Bridge 160:5571c4ff569f 2084 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
Anna Bridge 160:5571c4ff569f 2085 \param [out] pSubPriority Subpriority value (starting from 0).
Anna Bridge 160:5571c4ff569f 2086 */
Anna Bridge 160:5571c4ff569f 2087 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
Anna Bridge 160:5571c4ff569f 2088 {
Anna Bridge 160:5571c4ff569f 2089 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Anna Bridge 160:5571c4ff569f 2090 uint32_t PreemptPriorityBits;
Anna Bridge 160:5571c4ff569f 2091 uint32_t SubPriorityBits;
Anna Bridge 160:5571c4ff569f 2092
Anna Bridge 160:5571c4ff569f 2093 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Anna Bridge 160:5571c4ff569f 2094 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
Anna Bridge 160:5571c4ff569f 2095
Anna Bridge 160:5571c4ff569f 2096 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
Anna Bridge 160:5571c4ff569f 2097 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
Anna Bridge 160:5571c4ff569f 2098 }
Anna Bridge 160:5571c4ff569f 2099
Anna Bridge 160:5571c4ff569f 2100
Anna Bridge 160:5571c4ff569f 2101 /**
Anna Bridge 160:5571c4ff569f 2102 \brief Set Interrupt Vector
Anna Bridge 160:5571c4ff569f 2103 \details Sets an interrupt vector in SRAM based interrupt vector table.
Anna Bridge 160:5571c4ff569f 2104 The interrupt number can be positive to specify a device specific interrupt,
Anna Bridge 160:5571c4ff569f 2105 or negative to specify a processor exception.
Anna Bridge 160:5571c4ff569f 2106 VTOR must been relocated to SRAM before.
Anna Bridge 160:5571c4ff569f 2107 \param [in] IRQn Interrupt number
Anna Bridge 160:5571c4ff569f 2108 \param [in] vector Address of interrupt handler function
Anna Bridge 160:5571c4ff569f 2109 */
Anna Bridge 160:5571c4ff569f 2110 __STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
Anna Bridge 160:5571c4ff569f 2111 {
Anna Bridge 160:5571c4ff569f 2112 uint32_t *vectors = (uint32_t *)SCB->VTOR;
Anna Bridge 160:5571c4ff569f 2113 vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
Anna Bridge 160:5571c4ff569f 2114 }
Anna Bridge 160:5571c4ff569f 2115
Anna Bridge 160:5571c4ff569f 2116
Anna Bridge 160:5571c4ff569f 2117 /**
Anna Bridge 160:5571c4ff569f 2118 \brief Get Interrupt Vector
Anna Bridge 160:5571c4ff569f 2119 \details Reads an interrupt vector from interrupt vector table.
Anna Bridge 160:5571c4ff569f 2120 The interrupt number can be positive to specify a device specific interrupt,
Anna Bridge 160:5571c4ff569f 2121 or negative to specify a processor exception.
Anna Bridge 160:5571c4ff569f 2122 \param [in] IRQn Interrupt number.
Anna Bridge 160:5571c4ff569f 2123 \return Address of interrupt handler function
Anna Bridge 160:5571c4ff569f 2124 */
Anna Bridge 160:5571c4ff569f 2125 __STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
Anna Bridge 160:5571c4ff569f 2126 {
Anna Bridge 160:5571c4ff569f 2127 uint32_t *vectors = (uint32_t *)SCB->VTOR;
Anna Bridge 160:5571c4ff569f 2128 return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
Anna Bridge 160:5571c4ff569f 2129 }
Anna Bridge 160:5571c4ff569f 2130
Anna Bridge 160:5571c4ff569f 2131
Anna Bridge 160:5571c4ff569f 2132 /**
Anna Bridge 160:5571c4ff569f 2133 \brief System Reset
Anna Bridge 160:5571c4ff569f 2134 \details Initiates a system reset request to reset the MCU.
Anna Bridge 160:5571c4ff569f 2135 */
Anna Bridge 160:5571c4ff569f 2136 __STATIC_INLINE void __NVIC_SystemReset(void)
Anna Bridge 160:5571c4ff569f 2137 {
Anna Bridge 160:5571c4ff569f 2138 __DSB(); /* Ensure all outstanding memory accesses included
Anna Bridge 160:5571c4ff569f 2139 buffered write are completed before reset */
Anna Bridge 160:5571c4ff569f 2140 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Anna Bridge 160:5571c4ff569f 2141 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
Anna Bridge 160:5571c4ff569f 2142 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
Anna Bridge 160:5571c4ff569f 2143 __DSB(); /* Ensure completion of memory access */
Anna Bridge 160:5571c4ff569f 2144
Anna Bridge 160:5571c4ff569f 2145 for(;;) /* wait until reset */
Anna Bridge 160:5571c4ff569f 2146 {
Anna Bridge 160:5571c4ff569f 2147 __NOP();
Anna Bridge 160:5571c4ff569f 2148 }
Anna Bridge 160:5571c4ff569f 2149 }
Anna Bridge 160:5571c4ff569f 2150
Anna Bridge 160:5571c4ff569f 2151 /*@} end of CMSIS_Core_NVICFunctions */
Anna Bridge 160:5571c4ff569f 2152
Anna Bridge 160:5571c4ff569f 2153 /* ########################## MPU functions #################################### */
Anna Bridge 160:5571c4ff569f 2154
Anna Bridge 160:5571c4ff569f 2155 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2156
Anna Bridge 160:5571c4ff569f 2157 #include "mpu_armv7.h"
Anna Bridge 160:5571c4ff569f 2158
Anna Bridge 160:5571c4ff569f 2159 #endif
Anna Bridge 160:5571c4ff569f 2160
Anna Bridge 160:5571c4ff569f 2161 /* ########################## FPU functions #################################### */
Anna Bridge 160:5571c4ff569f 2162 /**
Anna Bridge 160:5571c4ff569f 2163 \ingroup CMSIS_Core_FunctionInterface
Anna Bridge 160:5571c4ff569f 2164 \defgroup CMSIS_Core_FpuFunctions FPU Functions
Anna Bridge 160:5571c4ff569f 2165 \brief Function that provides FPU type.
Anna Bridge 160:5571c4ff569f 2166 @{
Anna Bridge 160:5571c4ff569f 2167 */
Anna Bridge 160:5571c4ff569f 2168
Anna Bridge 160:5571c4ff569f 2169 /**
Anna Bridge 160:5571c4ff569f 2170 \brief get FPU type
Anna Bridge 160:5571c4ff569f 2171 \details returns the FPU type
Anna Bridge 160:5571c4ff569f 2172 \returns
Anna Bridge 160:5571c4ff569f 2173 - \b 0: No FPU
Anna Bridge 160:5571c4ff569f 2174 - \b 1: Single precision FPU
Anna Bridge 160:5571c4ff569f 2175 - \b 2: Double + Single precision FPU
Anna Bridge 160:5571c4ff569f 2176 */
Anna Bridge 160:5571c4ff569f 2177 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
Anna Bridge 160:5571c4ff569f 2178 {
Anna Bridge 160:5571c4ff569f 2179 uint32_t mvfr0;
Anna Bridge 160:5571c4ff569f 2180
Anna Bridge 160:5571c4ff569f 2181 mvfr0 = SCB->MVFR0;
Anna Bridge 160:5571c4ff569f 2182 if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U)
Anna Bridge 160:5571c4ff569f 2183 {
Anna Bridge 160:5571c4ff569f 2184 return 2U; /* Double + Single precision FPU */
Anna Bridge 160:5571c4ff569f 2185 }
Anna Bridge 160:5571c4ff569f 2186 else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U)
Anna Bridge 160:5571c4ff569f 2187 {
Anna Bridge 160:5571c4ff569f 2188 return 1U; /* Single precision FPU */
Anna Bridge 160:5571c4ff569f 2189 }
Anna Bridge 160:5571c4ff569f 2190 else
Anna Bridge 160:5571c4ff569f 2191 {
Anna Bridge 160:5571c4ff569f 2192 return 0U; /* No FPU */
Anna Bridge 160:5571c4ff569f 2193 }
Anna Bridge 160:5571c4ff569f 2194 }
Anna Bridge 160:5571c4ff569f 2195
Anna Bridge 160:5571c4ff569f 2196
Anna Bridge 160:5571c4ff569f 2197 /*@} end of CMSIS_Core_FpuFunctions */
Anna Bridge 160:5571c4ff569f 2198
Anna Bridge 160:5571c4ff569f 2199
Anna Bridge 160:5571c4ff569f 2200
Anna Bridge 160:5571c4ff569f 2201 /* ########################## Cache functions #################################### */
Anna Bridge 160:5571c4ff569f 2202 /**
Anna Bridge 160:5571c4ff569f 2203 \ingroup CMSIS_Core_FunctionInterface
Anna Bridge 160:5571c4ff569f 2204 \defgroup CMSIS_Core_CacheFunctions Cache Functions
Anna Bridge 160:5571c4ff569f 2205 \brief Functions that configure Instruction and Data cache.
Anna Bridge 160:5571c4ff569f 2206 @{
Anna Bridge 160:5571c4ff569f 2207 */
Anna Bridge 160:5571c4ff569f 2208
Anna Bridge 160:5571c4ff569f 2209 /* Cache Size ID Register Macros */
Anna Bridge 160:5571c4ff569f 2210 #define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos)
Anna Bridge 160:5571c4ff569f 2211 #define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos )
Anna Bridge 160:5571c4ff569f 2212
Anna Bridge 160:5571c4ff569f 2213
Anna Bridge 160:5571c4ff569f 2214 /**
Anna Bridge 160:5571c4ff569f 2215 \brief Enable I-Cache
Anna Bridge 160:5571c4ff569f 2216 \details Turns on I-Cache
Anna Bridge 160:5571c4ff569f 2217 */
Anna Bridge 160:5571c4ff569f 2218 __STATIC_INLINE void SCB_EnableICache (void)
Anna Bridge 160:5571c4ff569f 2219 {
Anna Bridge 160:5571c4ff569f 2220 #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2221 __DSB();
Anna Bridge 160:5571c4ff569f 2222 __ISB();
Anna Bridge 160:5571c4ff569f 2223 SCB->ICIALLU = 0UL; /* invalidate I-Cache */
Anna Bridge 160:5571c4ff569f 2224 __DSB();
Anna Bridge 160:5571c4ff569f 2225 __ISB();
Anna Bridge 160:5571c4ff569f 2226 SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */
Anna Bridge 160:5571c4ff569f 2227 __DSB();
Anna Bridge 160:5571c4ff569f 2228 __ISB();
Anna Bridge 160:5571c4ff569f 2229 #endif
Anna Bridge 160:5571c4ff569f 2230 }
Anna Bridge 160:5571c4ff569f 2231
Anna Bridge 160:5571c4ff569f 2232
Anna Bridge 160:5571c4ff569f 2233 /**
Anna Bridge 160:5571c4ff569f 2234 \brief Disable I-Cache
Anna Bridge 160:5571c4ff569f 2235 \details Turns off I-Cache
Anna Bridge 160:5571c4ff569f 2236 */
Anna Bridge 160:5571c4ff569f 2237 __STATIC_INLINE void SCB_DisableICache (void)
Anna Bridge 160:5571c4ff569f 2238 {
Anna Bridge 160:5571c4ff569f 2239 #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2240 __DSB();
Anna Bridge 160:5571c4ff569f 2241 __ISB();
Anna Bridge 160:5571c4ff569f 2242 SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */
Anna Bridge 160:5571c4ff569f 2243 SCB->ICIALLU = 0UL; /* invalidate I-Cache */
Anna Bridge 160:5571c4ff569f 2244 __DSB();
Anna Bridge 160:5571c4ff569f 2245 __ISB();
Anna Bridge 160:5571c4ff569f 2246 #endif
Anna Bridge 160:5571c4ff569f 2247 }
Anna Bridge 160:5571c4ff569f 2248
Anna Bridge 160:5571c4ff569f 2249
Anna Bridge 160:5571c4ff569f 2250 /**
Anna Bridge 160:5571c4ff569f 2251 \brief Invalidate I-Cache
Anna Bridge 160:5571c4ff569f 2252 \details Invalidates I-Cache
Anna Bridge 160:5571c4ff569f 2253 */
Anna Bridge 160:5571c4ff569f 2254 __STATIC_INLINE void SCB_InvalidateICache (void)
Anna Bridge 160:5571c4ff569f 2255 {
Anna Bridge 160:5571c4ff569f 2256 #if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2257 __DSB();
Anna Bridge 160:5571c4ff569f 2258 __ISB();
Anna Bridge 160:5571c4ff569f 2259 SCB->ICIALLU = 0UL;
Anna Bridge 160:5571c4ff569f 2260 __DSB();
Anna Bridge 160:5571c4ff569f 2261 __ISB();
Anna Bridge 160:5571c4ff569f 2262 #endif
Anna Bridge 160:5571c4ff569f 2263 }
Anna Bridge 160:5571c4ff569f 2264
Anna Bridge 160:5571c4ff569f 2265
Anna Bridge 160:5571c4ff569f 2266 /**
Anna Bridge 160:5571c4ff569f 2267 \brief Enable D-Cache
Anna Bridge 160:5571c4ff569f 2268 \details Turns on D-Cache
Anna Bridge 160:5571c4ff569f 2269 */
Anna Bridge 160:5571c4ff569f 2270 __STATIC_INLINE void SCB_EnableDCache (void)
Anna Bridge 160:5571c4ff569f 2271 {
Anna Bridge 160:5571c4ff569f 2272 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2273 uint32_t ccsidr;
Anna Bridge 160:5571c4ff569f 2274 uint32_t sets;
Anna Bridge 160:5571c4ff569f 2275 uint32_t ways;
Anna Bridge 160:5571c4ff569f 2276
Anna Bridge 160:5571c4ff569f 2277 SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */
Anna Bridge 160:5571c4ff569f 2278 __DSB();
Anna Bridge 160:5571c4ff569f 2279
Anna Bridge 160:5571c4ff569f 2280 ccsidr = SCB->CCSIDR;
Anna Bridge 160:5571c4ff569f 2281
Anna Bridge 160:5571c4ff569f 2282 /* invalidate D-Cache */
Anna Bridge 160:5571c4ff569f 2283 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
Anna Bridge 160:5571c4ff569f 2284 do {
Anna Bridge 160:5571c4ff569f 2285 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
Anna Bridge 160:5571c4ff569f 2286 do {
Anna Bridge 160:5571c4ff569f 2287 SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) |
Anna Bridge 160:5571c4ff569f 2288 ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) );
Anna Bridge 160:5571c4ff569f 2289 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 2290 __schedule_barrier();
Anna Bridge 160:5571c4ff569f 2291 #endif
Anna Bridge 160:5571c4ff569f 2292 } while (ways-- != 0U);
Anna Bridge 160:5571c4ff569f 2293 } while(sets-- != 0U);
Anna Bridge 160:5571c4ff569f 2294 __DSB();
Anna Bridge 160:5571c4ff569f 2295
Anna Bridge 160:5571c4ff569f 2296 SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */
Anna Bridge 160:5571c4ff569f 2297
Anna Bridge 160:5571c4ff569f 2298 __DSB();
Anna Bridge 160:5571c4ff569f 2299 __ISB();
Anna Bridge 160:5571c4ff569f 2300 #endif
Anna Bridge 160:5571c4ff569f 2301 }
Anna Bridge 160:5571c4ff569f 2302
Anna Bridge 160:5571c4ff569f 2303
Anna Bridge 160:5571c4ff569f 2304 /**
Anna Bridge 160:5571c4ff569f 2305 \brief Disable D-Cache
Anna Bridge 160:5571c4ff569f 2306 \details Turns off D-Cache
Anna Bridge 160:5571c4ff569f 2307 */
Anna Bridge 160:5571c4ff569f 2308 __STATIC_INLINE void SCB_DisableDCache (void)
Anna Bridge 160:5571c4ff569f 2309 {
Anna Bridge 160:5571c4ff569f 2310 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2311 register uint32_t ccsidr;
Anna Bridge 160:5571c4ff569f 2312 register uint32_t sets;
Anna Bridge 160:5571c4ff569f 2313 register uint32_t ways;
Anna Bridge 160:5571c4ff569f 2314
Anna Bridge 160:5571c4ff569f 2315 SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */
Anna Bridge 160:5571c4ff569f 2316 __DSB();
Anna Bridge 160:5571c4ff569f 2317
Anna Bridge 160:5571c4ff569f 2318 SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */
Anna Bridge 160:5571c4ff569f 2319 __DSB();
Anna Bridge 160:5571c4ff569f 2320
Anna Bridge 160:5571c4ff569f 2321 ccsidr = SCB->CCSIDR;
Anna Bridge 160:5571c4ff569f 2322
Anna Bridge 160:5571c4ff569f 2323 /* clean & invalidate D-Cache */
Anna Bridge 160:5571c4ff569f 2324 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
Anna Bridge 160:5571c4ff569f 2325 do {
Anna Bridge 160:5571c4ff569f 2326 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
Anna Bridge 160:5571c4ff569f 2327 do {
Anna Bridge 160:5571c4ff569f 2328 SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) |
Anna Bridge 160:5571c4ff569f 2329 ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) );
Anna Bridge 160:5571c4ff569f 2330 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 2331 __schedule_barrier();
Anna Bridge 160:5571c4ff569f 2332 #endif
Anna Bridge 160:5571c4ff569f 2333 } while (ways-- != 0U);
Anna Bridge 160:5571c4ff569f 2334 } while(sets-- != 0U);
Anna Bridge 160:5571c4ff569f 2335
Anna Bridge 160:5571c4ff569f 2336 __DSB();
Anna Bridge 160:5571c4ff569f 2337 __ISB();
Anna Bridge 160:5571c4ff569f 2338 #endif
Anna Bridge 160:5571c4ff569f 2339 }
Anna Bridge 160:5571c4ff569f 2340
Anna Bridge 160:5571c4ff569f 2341
Anna Bridge 160:5571c4ff569f 2342 /**
Anna Bridge 160:5571c4ff569f 2343 \brief Invalidate D-Cache
Anna Bridge 160:5571c4ff569f 2344 \details Invalidates D-Cache
Anna Bridge 160:5571c4ff569f 2345 */
Anna Bridge 160:5571c4ff569f 2346 __STATIC_INLINE void SCB_InvalidateDCache (void)
Anna Bridge 160:5571c4ff569f 2347 {
Anna Bridge 160:5571c4ff569f 2348 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2349 uint32_t ccsidr;
Anna Bridge 160:5571c4ff569f 2350 uint32_t sets;
Anna Bridge 160:5571c4ff569f 2351 uint32_t ways;
Anna Bridge 160:5571c4ff569f 2352
Anna Bridge 160:5571c4ff569f 2353 SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */
Anna Bridge 160:5571c4ff569f 2354 __DSB();
Anna Bridge 160:5571c4ff569f 2355
Anna Bridge 160:5571c4ff569f 2356 ccsidr = SCB->CCSIDR;
Anna Bridge 160:5571c4ff569f 2357
Anna Bridge 160:5571c4ff569f 2358 /* invalidate D-Cache */
Anna Bridge 160:5571c4ff569f 2359 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
Anna Bridge 160:5571c4ff569f 2360 do {
Anna Bridge 160:5571c4ff569f 2361 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
Anna Bridge 160:5571c4ff569f 2362 do {
Anna Bridge 160:5571c4ff569f 2363 SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) |
Anna Bridge 160:5571c4ff569f 2364 ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) );
Anna Bridge 160:5571c4ff569f 2365 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 2366 __schedule_barrier();
Anna Bridge 160:5571c4ff569f 2367 #endif
Anna Bridge 160:5571c4ff569f 2368 } while (ways-- != 0U);
Anna Bridge 160:5571c4ff569f 2369 } while(sets-- != 0U);
Anna Bridge 160:5571c4ff569f 2370
Anna Bridge 160:5571c4ff569f 2371 __DSB();
Anna Bridge 160:5571c4ff569f 2372 __ISB();
Anna Bridge 160:5571c4ff569f 2373 #endif
Anna Bridge 160:5571c4ff569f 2374 }
Anna Bridge 160:5571c4ff569f 2375
Anna Bridge 160:5571c4ff569f 2376
Anna Bridge 160:5571c4ff569f 2377 /**
Anna Bridge 160:5571c4ff569f 2378 \brief Clean D-Cache
Anna Bridge 160:5571c4ff569f 2379 \details Cleans D-Cache
Anna Bridge 160:5571c4ff569f 2380 */
Anna Bridge 160:5571c4ff569f 2381 __STATIC_INLINE void SCB_CleanDCache (void)
Anna Bridge 160:5571c4ff569f 2382 {
Anna Bridge 160:5571c4ff569f 2383 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2384 uint32_t ccsidr;
Anna Bridge 160:5571c4ff569f 2385 uint32_t sets;
Anna Bridge 160:5571c4ff569f 2386 uint32_t ways;
Anna Bridge 160:5571c4ff569f 2387
Anna Bridge 160:5571c4ff569f 2388 SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */
Anna Bridge 160:5571c4ff569f 2389 __DSB();
Anna Bridge 160:5571c4ff569f 2390
Anna Bridge 160:5571c4ff569f 2391 ccsidr = SCB->CCSIDR;
Anna Bridge 160:5571c4ff569f 2392
Anna Bridge 160:5571c4ff569f 2393 /* clean D-Cache */
Anna Bridge 160:5571c4ff569f 2394 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
Anna Bridge 160:5571c4ff569f 2395 do {
Anna Bridge 160:5571c4ff569f 2396 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
Anna Bridge 160:5571c4ff569f 2397 do {
Anna Bridge 160:5571c4ff569f 2398 SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) |
Anna Bridge 160:5571c4ff569f 2399 ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) );
Anna Bridge 160:5571c4ff569f 2400 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 2401 __schedule_barrier();
Anna Bridge 160:5571c4ff569f 2402 #endif
Anna Bridge 160:5571c4ff569f 2403 } while (ways-- != 0U);
Anna Bridge 160:5571c4ff569f 2404 } while(sets-- != 0U);
Anna Bridge 160:5571c4ff569f 2405
Anna Bridge 160:5571c4ff569f 2406 __DSB();
Anna Bridge 160:5571c4ff569f 2407 __ISB();
Anna Bridge 160:5571c4ff569f 2408 #endif
Anna Bridge 160:5571c4ff569f 2409 }
Anna Bridge 160:5571c4ff569f 2410
Anna Bridge 160:5571c4ff569f 2411
Anna Bridge 160:5571c4ff569f 2412 /**
Anna Bridge 160:5571c4ff569f 2413 \brief Clean & Invalidate D-Cache
Anna Bridge 160:5571c4ff569f 2414 \details Cleans and Invalidates D-Cache
Anna Bridge 160:5571c4ff569f 2415 */
Anna Bridge 160:5571c4ff569f 2416 __STATIC_INLINE void SCB_CleanInvalidateDCache (void)
Anna Bridge 160:5571c4ff569f 2417 {
Anna Bridge 160:5571c4ff569f 2418 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2419 uint32_t ccsidr;
Anna Bridge 160:5571c4ff569f 2420 uint32_t sets;
Anna Bridge 160:5571c4ff569f 2421 uint32_t ways;
Anna Bridge 160:5571c4ff569f 2422
Anna Bridge 160:5571c4ff569f 2423 SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */
Anna Bridge 160:5571c4ff569f 2424 __DSB();
Anna Bridge 160:5571c4ff569f 2425
Anna Bridge 160:5571c4ff569f 2426 ccsidr = SCB->CCSIDR;
Anna Bridge 160:5571c4ff569f 2427
Anna Bridge 160:5571c4ff569f 2428 /* clean & invalidate D-Cache */
Anna Bridge 160:5571c4ff569f 2429 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
Anna Bridge 160:5571c4ff569f 2430 do {
Anna Bridge 160:5571c4ff569f 2431 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
Anna Bridge 160:5571c4ff569f 2432 do {
Anna Bridge 160:5571c4ff569f 2433 SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) |
Anna Bridge 160:5571c4ff569f 2434 ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) );
Anna Bridge 160:5571c4ff569f 2435 #if defined ( __CC_ARM )
Anna Bridge 160:5571c4ff569f 2436 __schedule_barrier();
Anna Bridge 160:5571c4ff569f 2437 #endif
Anna Bridge 160:5571c4ff569f 2438 } while (ways-- != 0U);
Anna Bridge 160:5571c4ff569f 2439 } while(sets-- != 0U);
Anna Bridge 160:5571c4ff569f 2440
Anna Bridge 160:5571c4ff569f 2441 __DSB();
Anna Bridge 160:5571c4ff569f 2442 __ISB();
Anna Bridge 160:5571c4ff569f 2443 #endif
Anna Bridge 160:5571c4ff569f 2444 }
Anna Bridge 160:5571c4ff569f 2445
Anna Bridge 160:5571c4ff569f 2446
Anna Bridge 160:5571c4ff569f 2447 /**
Anna Bridge 160:5571c4ff569f 2448 \brief D-Cache Invalidate by address
Anna Bridge 160:5571c4ff569f 2449 \details Invalidates D-Cache for the given address
Anna Bridge 160:5571c4ff569f 2450 \param[in] addr address (aligned to 32-byte boundary)
Anna Bridge 160:5571c4ff569f 2451 \param[in] dsize size of memory block (in number of bytes)
Anna Bridge 160:5571c4ff569f 2452 */
Anna Bridge 160:5571c4ff569f 2453 __STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
Anna Bridge 160:5571c4ff569f 2454 {
Anna Bridge 160:5571c4ff569f 2455 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2456 int32_t op_size = dsize;
Anna Bridge 160:5571c4ff569f 2457 uint32_t op_addr = (uint32_t)addr;
Anna Bridge 160:5571c4ff569f 2458 int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */
Anna Bridge 160:5571c4ff569f 2459
Anna Bridge 160:5571c4ff569f 2460 __DSB();
Anna Bridge 160:5571c4ff569f 2461
Anna Bridge 160:5571c4ff569f 2462 while (op_size > 0) {
Anna Bridge 160:5571c4ff569f 2463 SCB->DCIMVAC = op_addr;
Anna Bridge 160:5571c4ff569f 2464 op_addr += (uint32_t)linesize;
Anna Bridge 160:5571c4ff569f 2465 op_size -= linesize;
Anna Bridge 160:5571c4ff569f 2466 }
Anna Bridge 160:5571c4ff569f 2467
Anna Bridge 160:5571c4ff569f 2468 __DSB();
Anna Bridge 160:5571c4ff569f 2469 __ISB();
Anna Bridge 160:5571c4ff569f 2470 #endif
Anna Bridge 160:5571c4ff569f 2471 }
Anna Bridge 160:5571c4ff569f 2472
Anna Bridge 160:5571c4ff569f 2473
Anna Bridge 160:5571c4ff569f 2474 /**
Anna Bridge 160:5571c4ff569f 2475 \brief D-Cache Clean by address
Anna Bridge 160:5571c4ff569f 2476 \details Cleans D-Cache for the given address
Anna Bridge 160:5571c4ff569f 2477 \param[in] addr address (aligned to 32-byte boundary)
Anna Bridge 160:5571c4ff569f 2478 \param[in] dsize size of memory block (in number of bytes)
Anna Bridge 160:5571c4ff569f 2479 */
Anna Bridge 160:5571c4ff569f 2480 __STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize)
Anna Bridge 160:5571c4ff569f 2481 {
Anna Bridge 160:5571c4ff569f 2482 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2483 int32_t op_size = dsize;
Anna Bridge 160:5571c4ff569f 2484 uint32_t op_addr = (uint32_t) addr;
Anna Bridge 160:5571c4ff569f 2485 int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */
Anna Bridge 160:5571c4ff569f 2486
Anna Bridge 160:5571c4ff569f 2487 __DSB();
Anna Bridge 160:5571c4ff569f 2488
Anna Bridge 160:5571c4ff569f 2489 while (op_size > 0) {
Anna Bridge 160:5571c4ff569f 2490 SCB->DCCMVAC = op_addr;
Anna Bridge 160:5571c4ff569f 2491 op_addr += (uint32_t)linesize;
Anna Bridge 160:5571c4ff569f 2492 op_size -= linesize;
Anna Bridge 160:5571c4ff569f 2493 }
Anna Bridge 160:5571c4ff569f 2494
Anna Bridge 160:5571c4ff569f 2495 __DSB();
Anna Bridge 160:5571c4ff569f 2496 __ISB();
Anna Bridge 160:5571c4ff569f 2497 #endif
Anna Bridge 160:5571c4ff569f 2498 }
Anna Bridge 160:5571c4ff569f 2499
Anna Bridge 160:5571c4ff569f 2500
Anna Bridge 160:5571c4ff569f 2501 /**
Anna Bridge 160:5571c4ff569f 2502 \brief D-Cache Clean and Invalidate by address
Anna Bridge 160:5571c4ff569f 2503 \details Cleans and invalidates D_Cache for the given address
Anna Bridge 160:5571c4ff569f 2504 \param[in] addr address (aligned to 32-byte boundary)
Anna Bridge 160:5571c4ff569f 2505 \param[in] dsize size of memory block (in number of bytes)
Anna Bridge 160:5571c4ff569f 2506 */
Anna Bridge 160:5571c4ff569f 2507 __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
Anna Bridge 160:5571c4ff569f 2508 {
Anna Bridge 160:5571c4ff569f 2509 #if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
Anna Bridge 160:5571c4ff569f 2510 int32_t op_size = dsize;
Anna Bridge 160:5571c4ff569f 2511 uint32_t op_addr = (uint32_t) addr;
Anna Bridge 160:5571c4ff569f 2512 int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */
Anna Bridge 160:5571c4ff569f 2513
Anna Bridge 160:5571c4ff569f 2514 __DSB();
Anna Bridge 160:5571c4ff569f 2515
Anna Bridge 160:5571c4ff569f 2516 while (op_size > 0) {
Anna Bridge 160:5571c4ff569f 2517 SCB->DCCIMVAC = op_addr;
Anna Bridge 160:5571c4ff569f 2518 op_addr += (uint32_t)linesize;
Anna Bridge 160:5571c4ff569f 2519 op_size -= linesize;
Anna Bridge 160:5571c4ff569f 2520 }
Anna Bridge 160:5571c4ff569f 2521
Anna Bridge 160:5571c4ff569f 2522 __DSB();
Anna Bridge 160:5571c4ff569f 2523 __ISB();
Anna Bridge 160:5571c4ff569f 2524 #endif
Anna Bridge 160:5571c4ff569f 2525 }
Anna Bridge 160:5571c4ff569f 2526
Anna Bridge 160:5571c4ff569f 2527
Anna Bridge 160:5571c4ff569f 2528 /*@} end of CMSIS_Core_CacheFunctions */
Anna Bridge 160:5571c4ff569f 2529
Anna Bridge 160:5571c4ff569f 2530
Anna Bridge 160:5571c4ff569f 2531
Anna Bridge 160:5571c4ff569f 2532 /* ################################## SysTick function ############################################ */
Anna Bridge 160:5571c4ff569f 2533 /**
Anna Bridge 160:5571c4ff569f 2534 \ingroup CMSIS_Core_FunctionInterface
Anna Bridge 160:5571c4ff569f 2535 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
Anna Bridge 160:5571c4ff569f 2536 \brief Functions that configure the System.
Anna Bridge 160:5571c4ff569f 2537 @{
Anna Bridge 160:5571c4ff569f 2538 */
Anna Bridge 160:5571c4ff569f 2539
Anna Bridge 160:5571c4ff569f 2540 #if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
Anna Bridge 160:5571c4ff569f 2541
Anna Bridge 160:5571c4ff569f 2542 /**
Anna Bridge 160:5571c4ff569f 2543 \brief System Tick Configuration
Anna Bridge 160:5571c4ff569f 2544 \details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
Anna Bridge 160:5571c4ff569f 2545 Counter is in free running mode to generate periodic interrupts.
Anna Bridge 160:5571c4ff569f 2546 \param [in] ticks Number of ticks between two interrupts.
Anna Bridge 160:5571c4ff569f 2547 \return 0 Function succeeded.
Anna Bridge 160:5571c4ff569f 2548 \return 1 Function failed.
Anna Bridge 160:5571c4ff569f 2549 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
Anna Bridge 160:5571c4ff569f 2550 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
Anna Bridge 160:5571c4ff569f 2551 must contain a vendor-specific implementation of this function.
Anna Bridge 160:5571c4ff569f 2552 */
Anna Bridge 160:5571c4ff569f 2553 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
Anna Bridge 160:5571c4ff569f 2554 {
Anna Bridge 160:5571c4ff569f 2555 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
Anna Bridge 160:5571c4ff569f 2556 {
Anna Bridge 160:5571c4ff569f 2557 return (1UL); /* Reload value impossible */
Anna Bridge 160:5571c4ff569f 2558 }
Anna Bridge 160:5571c4ff569f 2559
Anna Bridge 160:5571c4ff569f 2560 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
Anna Bridge 160:5571c4ff569f 2561 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
Anna Bridge 160:5571c4ff569f 2562 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
Anna Bridge 160:5571c4ff569f 2563 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
Anna Bridge 160:5571c4ff569f 2564 SysTick_CTRL_TICKINT_Msk |
Anna Bridge 160:5571c4ff569f 2565 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
Anna Bridge 160:5571c4ff569f 2566 return (0UL); /* Function successful */
Anna Bridge 160:5571c4ff569f 2567 }
Anna Bridge 160:5571c4ff569f 2568
Anna Bridge 160:5571c4ff569f 2569 #endif
Anna Bridge 160:5571c4ff569f 2570
Anna Bridge 160:5571c4ff569f 2571 /*@} end of CMSIS_Core_SysTickFunctions */
Anna Bridge 160:5571c4ff569f 2572
Anna Bridge 160:5571c4ff569f 2573
Anna Bridge 160:5571c4ff569f 2574
Anna Bridge 160:5571c4ff569f 2575 /* ##################################### Debug In/Output function ########################################### */
Anna Bridge 160:5571c4ff569f 2576 /**
Anna Bridge 160:5571c4ff569f 2577 \ingroup CMSIS_Core_FunctionInterface
Anna Bridge 160:5571c4ff569f 2578 \defgroup CMSIS_core_DebugFunctions ITM Functions
Anna Bridge 160:5571c4ff569f 2579 \brief Functions that access the ITM debug interface.
Anna Bridge 160:5571c4ff569f 2580 @{
Anna Bridge 160:5571c4ff569f 2581 */
Anna Bridge 160:5571c4ff569f 2582
Anna Bridge 160:5571c4ff569f 2583 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
Anna Bridge 160:5571c4ff569f 2584 #define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
Anna Bridge 160:5571c4ff569f 2585
Anna Bridge 160:5571c4ff569f 2586
Anna Bridge 160:5571c4ff569f 2587 /**
Anna Bridge 160:5571c4ff569f 2588 \brief ITM Send Character
Anna Bridge 160:5571c4ff569f 2589 \details Transmits a character via the ITM channel 0, and
Anna Bridge 160:5571c4ff569f 2590 \li Just returns when no debugger is connected that has booked the output.
Anna Bridge 160:5571c4ff569f 2591 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
Anna Bridge 160:5571c4ff569f 2592 \param [in] ch Character to transmit.
Anna Bridge 160:5571c4ff569f 2593 \returns Character to transmit.
Anna Bridge 160:5571c4ff569f 2594 */
Anna Bridge 160:5571c4ff569f 2595 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
Anna Bridge 160:5571c4ff569f 2596 {
Anna Bridge 160:5571c4ff569f 2597 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
Anna Bridge 160:5571c4ff569f 2598 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
Anna Bridge 160:5571c4ff569f 2599 {
Anna Bridge 160:5571c4ff569f 2600 while (ITM->PORT[0U].u32 == 0UL)
Anna Bridge 160:5571c4ff569f 2601 {
Anna Bridge 160:5571c4ff569f 2602 __NOP();
Anna Bridge 160:5571c4ff569f 2603 }
Anna Bridge 160:5571c4ff569f 2604 ITM->PORT[0U].u8 = (uint8_t)ch;
Anna Bridge 160:5571c4ff569f 2605 }
Anna Bridge 160:5571c4ff569f 2606 return (ch);
Anna Bridge 160:5571c4ff569f 2607 }
Anna Bridge 160:5571c4ff569f 2608
Anna Bridge 160:5571c4ff569f 2609
Anna Bridge 160:5571c4ff569f 2610 /**
Anna Bridge 160:5571c4ff569f 2611 \brief ITM Receive Character
Anna Bridge 160:5571c4ff569f 2612 \details Inputs a character via the external variable \ref ITM_RxBuffer.
Anna Bridge 160:5571c4ff569f 2613 \return Received character.
Anna Bridge 160:5571c4ff569f 2614 \return -1 No character pending.
Anna Bridge 160:5571c4ff569f 2615 */
Anna Bridge 160:5571c4ff569f 2616 __STATIC_INLINE int32_t ITM_ReceiveChar (void)
Anna Bridge 160:5571c4ff569f 2617 {
Anna Bridge 160:5571c4ff569f 2618 int32_t ch = -1; /* no character available */
Anna Bridge 160:5571c4ff569f 2619
Anna Bridge 160:5571c4ff569f 2620 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY)
Anna Bridge 160:5571c4ff569f 2621 {
Anna Bridge 160:5571c4ff569f 2622 ch = ITM_RxBuffer;
Anna Bridge 160:5571c4ff569f 2623 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
Anna Bridge 160:5571c4ff569f 2624 }
Anna Bridge 160:5571c4ff569f 2625
Anna Bridge 160:5571c4ff569f 2626 return (ch);
Anna Bridge 160:5571c4ff569f 2627 }
Anna Bridge 160:5571c4ff569f 2628
Anna Bridge 160:5571c4ff569f 2629
Anna Bridge 160:5571c4ff569f 2630 /**
Anna Bridge 160:5571c4ff569f 2631 \brief ITM Check Character
Anna Bridge 160:5571c4ff569f 2632 \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
Anna Bridge 160:5571c4ff569f 2633 \return 0 No character available.
Anna Bridge 160:5571c4ff569f 2634 \return 1 Character available.
Anna Bridge 160:5571c4ff569f 2635 */
Anna Bridge 160:5571c4ff569f 2636 __STATIC_INLINE int32_t ITM_CheckChar (void)
Anna Bridge 160:5571c4ff569f 2637 {
Anna Bridge 160:5571c4ff569f 2638
Anna Bridge 160:5571c4ff569f 2639 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY)
Anna Bridge 160:5571c4ff569f 2640 {
Anna Bridge 160:5571c4ff569f 2641 return (0); /* no character available */
Anna Bridge 160:5571c4ff569f 2642 }
Anna Bridge 160:5571c4ff569f 2643 else
Anna Bridge 160:5571c4ff569f 2644 {
Anna Bridge 160:5571c4ff569f 2645 return (1); /* character available */
Anna Bridge 160:5571c4ff569f 2646 }
Anna Bridge 160:5571c4ff569f 2647 }
Anna Bridge 160:5571c4ff569f 2648
Anna Bridge 160:5571c4ff569f 2649 /*@} end of CMSIS_core_DebugFunctions */
Anna Bridge 160:5571c4ff569f 2650
Anna Bridge 160:5571c4ff569f 2651
Anna Bridge 160:5571c4ff569f 2652
Anna Bridge 160:5571c4ff569f 2653
Anna Bridge 160:5571c4ff569f 2654 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 2655 }
Anna Bridge 160:5571c4ff569f 2656 #endif
Anna Bridge 160:5571c4ff569f 2657
Anna Bridge 160:5571c4ff569f 2658 #endif /* __CORE_CM7_H_DEPENDANT */
Anna Bridge 160:5571c4ff569f 2659
Anna Bridge 160:5571c4ff569f 2660 #endif /* __CMSIS_GENERIC */