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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:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 172:65be27845400 1 /**************************************************************************//**
AnnaBridge 172:65be27845400 2 * @file core_cm3.h
AnnaBridge 172:65be27845400 3 * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File
AnnaBridge 172:65be27845400 4 * @version V5.0.8
AnnaBridge 172:65be27845400 5 * @date 04. June 2018
AnnaBridge 172:65be27845400 6 ******************************************************************************/
AnnaBridge 172:65be27845400 7 /*
AnnaBridge 172:65be27845400 8 * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
AnnaBridge 172:65be27845400 9 *
AnnaBridge 172:65be27845400 10 * SPDX-License-Identifier: Apache-2.0
AnnaBridge 172:65be27845400 11 *
AnnaBridge 172:65be27845400 12 * Licensed under the Apache License, Version 2.0 (the License); you may
AnnaBridge 172:65be27845400 13 * not use this file except in compliance with the License.
AnnaBridge 172:65be27845400 14 * You may obtain a copy of the License at
AnnaBridge 172:65be27845400 15 *
AnnaBridge 172:65be27845400 16 * www.apache.org/licenses/LICENSE-2.0
AnnaBridge 172:65be27845400 17 *
AnnaBridge 172:65be27845400 18 * Unless required by applicable law or agreed to in writing, software
AnnaBridge 172:65be27845400 19 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
AnnaBridge 172:65be27845400 20 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
AnnaBridge 172:65be27845400 21 * See the License for the specific language governing permissions and
AnnaBridge 172:65be27845400 22 * limitations under the License.
AnnaBridge 172:65be27845400 23 */
AnnaBridge 172:65be27845400 24
AnnaBridge 172:65be27845400 25 #if defined ( __ICCARM__ )
AnnaBridge 172:65be27845400 26 #pragma system_include /* treat file as system include file for MISRA check */
AnnaBridge 172:65be27845400 27 #elif defined (__clang__)
AnnaBridge 172:65be27845400 28 #pragma clang system_header /* treat file as system include file */
AnnaBridge 172:65be27845400 29 #endif
AnnaBridge 172:65be27845400 30
AnnaBridge 172:65be27845400 31 #ifndef __CORE_CM3_H_GENERIC
AnnaBridge 172:65be27845400 32 #define __CORE_CM3_H_GENERIC
AnnaBridge 172:65be27845400 33
AnnaBridge 172:65be27845400 34 #include <stdint.h>
AnnaBridge 172:65be27845400 35
AnnaBridge 172:65be27845400 36 #ifdef __cplusplus
AnnaBridge 172:65be27845400 37 extern "C" {
AnnaBridge 172:65be27845400 38 #endif
AnnaBridge 172:65be27845400 39
AnnaBridge 172:65be27845400 40 /**
AnnaBridge 172:65be27845400 41 \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
AnnaBridge 172:65be27845400 42 CMSIS violates the following MISRA-C:2004 rules:
AnnaBridge 172:65be27845400 43
AnnaBridge 172:65be27845400 44 \li Required Rule 8.5, object/function definition in header file.<br>
AnnaBridge 172:65be27845400 45 Function definitions in header files are used to allow 'inlining'.
AnnaBridge 172:65be27845400 46
AnnaBridge 172:65be27845400 47 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
AnnaBridge 172:65be27845400 48 Unions are used for effective representation of core registers.
AnnaBridge 172:65be27845400 49
AnnaBridge 172:65be27845400 50 \li Advisory Rule 19.7, Function-like macro defined.<br>
AnnaBridge 172:65be27845400 51 Function-like macros are used to allow more efficient code.
AnnaBridge 172:65be27845400 52 */
AnnaBridge 172:65be27845400 53
AnnaBridge 172:65be27845400 54
AnnaBridge 172:65be27845400 55 /*******************************************************************************
AnnaBridge 172:65be27845400 56 * CMSIS definitions
AnnaBridge 172:65be27845400 57 ******************************************************************************/
AnnaBridge 172:65be27845400 58 /**
AnnaBridge 172:65be27845400 59 \ingroup Cortex_M3
AnnaBridge 172:65be27845400 60 @{
AnnaBridge 172:65be27845400 61 */
AnnaBridge 172:65be27845400 62
AnnaBridge 172:65be27845400 63 #include "cmsis_version.h"
AnnaBridge 172:65be27845400 64
AnnaBridge 172:65be27845400 65 /* CMSIS CM3 definitions */
AnnaBridge 172:65be27845400 66 #define __CM3_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
AnnaBridge 172:65be27845400 67 #define __CM3_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
AnnaBridge 172:65be27845400 68 #define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \
AnnaBridge 172:65be27845400 69 __CM3_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
AnnaBridge 172:65be27845400 70
AnnaBridge 172:65be27845400 71 #define __CORTEX_M (3U) /*!< Cortex-M Core */
AnnaBridge 172:65be27845400 72
AnnaBridge 172:65be27845400 73 /** __FPU_USED indicates whether an FPU is used or not.
AnnaBridge 172:65be27845400 74 This core does not support an FPU at all
AnnaBridge 172:65be27845400 75 */
AnnaBridge 172:65be27845400 76 #define __FPU_USED 0U
AnnaBridge 172:65be27845400 77
AnnaBridge 172:65be27845400 78 #if defined ( __CC_ARM )
AnnaBridge 172:65be27845400 79 #if defined __TARGET_FPU_VFP
AnnaBridge 172:65be27845400 80 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 81 #endif
AnnaBridge 172:65be27845400 82
AnnaBridge 172:65be27845400 83 #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
AnnaBridge 172:65be27845400 84 #if defined __ARM_FP
AnnaBridge 172:65be27845400 85 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 86 #endif
AnnaBridge 172:65be27845400 87
AnnaBridge 172:65be27845400 88 #elif defined ( __GNUC__ )
AnnaBridge 172:65be27845400 89 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
AnnaBridge 172:65be27845400 90 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 91 #endif
AnnaBridge 172:65be27845400 92
AnnaBridge 172:65be27845400 93 #elif defined ( __ICCARM__ )
AnnaBridge 172:65be27845400 94 #if defined __ARMVFP__
AnnaBridge 172:65be27845400 95 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 96 #endif
AnnaBridge 172:65be27845400 97
AnnaBridge 172:65be27845400 98 #elif defined ( __TI_ARM__ )
AnnaBridge 172:65be27845400 99 #if defined __TI_VFP_SUPPORT__
AnnaBridge 172:65be27845400 100 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 101 #endif
AnnaBridge 172:65be27845400 102
AnnaBridge 172:65be27845400 103 #elif defined ( __TASKING__ )
AnnaBridge 172:65be27845400 104 #if defined __FPU_VFP__
AnnaBridge 172:65be27845400 105 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 106 #endif
AnnaBridge 172:65be27845400 107
AnnaBridge 172:65be27845400 108 #elif defined ( __CSMC__ )
AnnaBridge 172:65be27845400 109 #if ( __CSMC__ & 0x400U)
AnnaBridge 172:65be27845400 110 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
AnnaBridge 172:65be27845400 111 #endif
AnnaBridge 172:65be27845400 112
AnnaBridge 172:65be27845400 113 #endif
AnnaBridge 172:65be27845400 114
AnnaBridge 172:65be27845400 115 #include "cmsis_compiler.h" /* CMSIS compiler specific defines */
AnnaBridge 172:65be27845400 116
AnnaBridge 172:65be27845400 117
AnnaBridge 172:65be27845400 118 #ifdef __cplusplus
AnnaBridge 172:65be27845400 119 }
AnnaBridge 172:65be27845400 120 #endif
AnnaBridge 172:65be27845400 121
AnnaBridge 172:65be27845400 122 #endif /* __CORE_CM3_H_GENERIC */
AnnaBridge 172:65be27845400 123
AnnaBridge 172:65be27845400 124 #ifndef __CMSIS_GENERIC
AnnaBridge 172:65be27845400 125
AnnaBridge 172:65be27845400 126 #ifndef __CORE_CM3_H_DEPENDANT
AnnaBridge 172:65be27845400 127 #define __CORE_CM3_H_DEPENDANT
AnnaBridge 172:65be27845400 128
AnnaBridge 172:65be27845400 129 #ifdef __cplusplus
AnnaBridge 172:65be27845400 130 extern "C" {
AnnaBridge 172:65be27845400 131 #endif
AnnaBridge 172:65be27845400 132
AnnaBridge 172:65be27845400 133 /* check device defines and use defaults */
AnnaBridge 172:65be27845400 134 #if defined __CHECK_DEVICE_DEFINES
AnnaBridge 172:65be27845400 135 #ifndef __CM3_REV
AnnaBridge 172:65be27845400 136 #define __CM3_REV 0x0200U
AnnaBridge 172:65be27845400 137 #warning "__CM3_REV not defined in device header file; using default!"
AnnaBridge 172:65be27845400 138 #endif
AnnaBridge 172:65be27845400 139
AnnaBridge 172:65be27845400 140 #ifndef __MPU_PRESENT
AnnaBridge 172:65be27845400 141 #define __MPU_PRESENT 0U
AnnaBridge 172:65be27845400 142 #warning "__MPU_PRESENT not defined in device header file; using default!"
AnnaBridge 172:65be27845400 143 #endif
AnnaBridge 172:65be27845400 144
AnnaBridge 172:65be27845400 145 #ifndef __NVIC_PRIO_BITS
AnnaBridge 172:65be27845400 146 #define __NVIC_PRIO_BITS 3U
AnnaBridge 172:65be27845400 147 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
AnnaBridge 172:65be27845400 148 #endif
AnnaBridge 172:65be27845400 149
AnnaBridge 172:65be27845400 150 #ifndef __Vendor_SysTickConfig
AnnaBridge 172:65be27845400 151 #define __Vendor_SysTickConfig 0U
AnnaBridge 172:65be27845400 152 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
AnnaBridge 172:65be27845400 153 #endif
AnnaBridge 172:65be27845400 154 #endif
AnnaBridge 172:65be27845400 155
AnnaBridge 172:65be27845400 156 /* IO definitions (access restrictions to peripheral registers) */
AnnaBridge 172:65be27845400 157 /**
AnnaBridge 172:65be27845400 158 \defgroup CMSIS_glob_defs CMSIS Global Defines
AnnaBridge 172:65be27845400 159
AnnaBridge 172:65be27845400 160 <strong>IO Type Qualifiers</strong> are used
AnnaBridge 172:65be27845400 161 \li to specify the access to peripheral variables.
AnnaBridge 172:65be27845400 162 \li for automatic generation of peripheral register debug information.
AnnaBridge 172:65be27845400 163 */
AnnaBridge 172:65be27845400 164 #ifdef __cplusplus
AnnaBridge 172:65be27845400 165 #define __I volatile /*!< Defines 'read only' permissions */
AnnaBridge 172:65be27845400 166 #else
AnnaBridge 172:65be27845400 167 #define __I volatile const /*!< Defines 'read only' permissions */
AnnaBridge 172:65be27845400 168 #endif
AnnaBridge 172:65be27845400 169 #define __O volatile /*!< Defines 'write only' permissions */
AnnaBridge 172:65be27845400 170 #define __IO volatile /*!< Defines 'read / write' permissions */
AnnaBridge 172:65be27845400 171
AnnaBridge 172:65be27845400 172 /* following defines should be used for structure members */
AnnaBridge 172:65be27845400 173 #define __IM volatile const /*! Defines 'read only' structure member permissions */
AnnaBridge 172:65be27845400 174 #define __OM volatile /*! Defines 'write only' structure member permissions */
AnnaBridge 172:65be27845400 175 #define __IOM volatile /*! Defines 'read / write' structure member permissions */
AnnaBridge 172:65be27845400 176
AnnaBridge 172:65be27845400 177 /*@} end of group Cortex_M3 */
AnnaBridge 172:65be27845400 178
AnnaBridge 172:65be27845400 179
AnnaBridge 172:65be27845400 180
AnnaBridge 172:65be27845400 181 /*******************************************************************************
AnnaBridge 172:65be27845400 182 * Register Abstraction
AnnaBridge 172:65be27845400 183 Core Register contain:
AnnaBridge 172:65be27845400 184 - Core Register
AnnaBridge 172:65be27845400 185 - Core NVIC Register
AnnaBridge 172:65be27845400 186 - Core SCB Register
AnnaBridge 172:65be27845400 187 - Core SysTick Register
AnnaBridge 172:65be27845400 188 - Core Debug Register
AnnaBridge 172:65be27845400 189 - Core MPU Register
AnnaBridge 172:65be27845400 190 ******************************************************************************/
AnnaBridge 172:65be27845400 191 /**
AnnaBridge 172:65be27845400 192 \defgroup CMSIS_core_register Defines and Type Definitions
AnnaBridge 172:65be27845400 193 \brief Type definitions and defines for Cortex-M processor based devices.
AnnaBridge 172:65be27845400 194 */
AnnaBridge 172:65be27845400 195
AnnaBridge 172:65be27845400 196 /**
AnnaBridge 172:65be27845400 197 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 198 \defgroup CMSIS_CORE Status and Control Registers
AnnaBridge 172:65be27845400 199 \brief Core Register type definitions.
AnnaBridge 172:65be27845400 200 @{
AnnaBridge 172:65be27845400 201 */
AnnaBridge 172:65be27845400 202
AnnaBridge 172:65be27845400 203 /**
AnnaBridge 172:65be27845400 204 \brief Union type to access the Application Program Status Register (APSR).
AnnaBridge 172:65be27845400 205 */
AnnaBridge 172:65be27845400 206 typedef union
AnnaBridge 172:65be27845400 207 {
AnnaBridge 172:65be27845400 208 struct
AnnaBridge 172:65be27845400 209 {
AnnaBridge 172:65be27845400 210 uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
AnnaBridge 172:65be27845400 211 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
AnnaBridge 172:65be27845400 212 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
AnnaBridge 172:65be27845400 213 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
AnnaBridge 172:65be27845400 214 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
AnnaBridge 172:65be27845400 215 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
AnnaBridge 172:65be27845400 216 } b; /*!< Structure used for bit access */
AnnaBridge 172:65be27845400 217 uint32_t w; /*!< Type used for word access */
AnnaBridge 172:65be27845400 218 } APSR_Type;
AnnaBridge 172:65be27845400 219
AnnaBridge 172:65be27845400 220 /* APSR Register Definitions */
AnnaBridge 172:65be27845400 221 #define APSR_N_Pos 31U /*!< APSR: N Position */
AnnaBridge 172:65be27845400 222 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
AnnaBridge 172:65be27845400 223
AnnaBridge 172:65be27845400 224 #define APSR_Z_Pos 30U /*!< APSR: Z Position */
AnnaBridge 172:65be27845400 225 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
AnnaBridge 172:65be27845400 226
AnnaBridge 172:65be27845400 227 #define APSR_C_Pos 29U /*!< APSR: C Position */
AnnaBridge 172:65be27845400 228 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
AnnaBridge 172:65be27845400 229
AnnaBridge 172:65be27845400 230 #define APSR_V_Pos 28U /*!< APSR: V Position */
AnnaBridge 172:65be27845400 231 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
AnnaBridge 172:65be27845400 232
AnnaBridge 172:65be27845400 233 #define APSR_Q_Pos 27U /*!< APSR: Q Position */
AnnaBridge 172:65be27845400 234 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
AnnaBridge 172:65be27845400 235
AnnaBridge 172:65be27845400 236
AnnaBridge 172:65be27845400 237 /**
AnnaBridge 172:65be27845400 238 \brief Union type to access the Interrupt Program Status Register (IPSR).
AnnaBridge 172:65be27845400 239 */
AnnaBridge 172:65be27845400 240 typedef union
AnnaBridge 172:65be27845400 241 {
AnnaBridge 172:65be27845400 242 struct
AnnaBridge 172:65be27845400 243 {
AnnaBridge 172:65be27845400 244 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
AnnaBridge 172:65be27845400 245 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
AnnaBridge 172:65be27845400 246 } b; /*!< Structure used for bit access */
AnnaBridge 172:65be27845400 247 uint32_t w; /*!< Type used for word access */
AnnaBridge 172:65be27845400 248 } IPSR_Type;
AnnaBridge 172:65be27845400 249
AnnaBridge 172:65be27845400 250 /* IPSR Register Definitions */
AnnaBridge 172:65be27845400 251 #define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
AnnaBridge 172:65be27845400 252 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
AnnaBridge 172:65be27845400 253
AnnaBridge 172:65be27845400 254
AnnaBridge 172:65be27845400 255 /**
AnnaBridge 172:65be27845400 256 \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
AnnaBridge 172:65be27845400 257 */
AnnaBridge 172:65be27845400 258 typedef union
AnnaBridge 172:65be27845400 259 {
AnnaBridge 172:65be27845400 260 struct
AnnaBridge 172:65be27845400 261 {
AnnaBridge 172:65be27845400 262 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
AnnaBridge 172:65be27845400 263 uint32_t _reserved0:1; /*!< bit: 9 Reserved */
AnnaBridge 172:65be27845400 264 uint32_t ICI_IT_1:6; /*!< bit: 10..15 ICI/IT part 1 */
AnnaBridge 172:65be27845400 265 uint32_t _reserved1:8; /*!< bit: 16..23 Reserved */
AnnaBridge 172:65be27845400 266 uint32_t T:1; /*!< bit: 24 Thumb bit */
AnnaBridge 172:65be27845400 267 uint32_t ICI_IT_2:2; /*!< bit: 25..26 ICI/IT part 2 */
AnnaBridge 172:65be27845400 268 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
AnnaBridge 172:65be27845400 269 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
AnnaBridge 172:65be27845400 270 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
AnnaBridge 172:65be27845400 271 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
AnnaBridge 172:65be27845400 272 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
AnnaBridge 172:65be27845400 273 } b; /*!< Structure used for bit access */
AnnaBridge 172:65be27845400 274 uint32_t w; /*!< Type used for word access */
AnnaBridge 172:65be27845400 275 } xPSR_Type;
AnnaBridge 172:65be27845400 276
AnnaBridge 172:65be27845400 277 /* xPSR Register Definitions */
AnnaBridge 172:65be27845400 278 #define xPSR_N_Pos 31U /*!< xPSR: N Position */
AnnaBridge 172:65be27845400 279 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
AnnaBridge 172:65be27845400 280
AnnaBridge 172:65be27845400 281 #define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
AnnaBridge 172:65be27845400 282 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
AnnaBridge 172:65be27845400 283
AnnaBridge 172:65be27845400 284 #define xPSR_C_Pos 29U /*!< xPSR: C Position */
AnnaBridge 172:65be27845400 285 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
AnnaBridge 172:65be27845400 286
AnnaBridge 172:65be27845400 287 #define xPSR_V_Pos 28U /*!< xPSR: V Position */
AnnaBridge 172:65be27845400 288 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
AnnaBridge 172:65be27845400 289
AnnaBridge 172:65be27845400 290 #define xPSR_Q_Pos 27U /*!< xPSR: Q Position */
AnnaBridge 172:65be27845400 291 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
AnnaBridge 172:65be27845400 292
AnnaBridge 172:65be27845400 293 #define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */
AnnaBridge 172:65be27845400 294 #define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */
AnnaBridge 172:65be27845400 295
AnnaBridge 172:65be27845400 296 #define xPSR_T_Pos 24U /*!< xPSR: T Position */
AnnaBridge 172:65be27845400 297 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
AnnaBridge 172:65be27845400 298
AnnaBridge 172:65be27845400 299 #define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */
AnnaBridge 172:65be27845400 300 #define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */
AnnaBridge 172:65be27845400 301
AnnaBridge 172:65be27845400 302 #define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
AnnaBridge 172:65be27845400 303 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
AnnaBridge 172:65be27845400 304
AnnaBridge 172:65be27845400 305
AnnaBridge 172:65be27845400 306 /**
AnnaBridge 172:65be27845400 307 \brief Union type to access the Control Registers (CONTROL).
AnnaBridge 172:65be27845400 308 */
AnnaBridge 172:65be27845400 309 typedef union
AnnaBridge 172:65be27845400 310 {
AnnaBridge 172:65be27845400 311 struct
AnnaBridge 172:65be27845400 312 {
AnnaBridge 172:65be27845400 313 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
AnnaBridge 172:65be27845400 314 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
AnnaBridge 172:65be27845400 315 uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
AnnaBridge 172:65be27845400 316 } b; /*!< Structure used for bit access */
AnnaBridge 172:65be27845400 317 uint32_t w; /*!< Type used for word access */
AnnaBridge 172:65be27845400 318 } CONTROL_Type;
AnnaBridge 172:65be27845400 319
AnnaBridge 172:65be27845400 320 /* CONTROL Register Definitions */
AnnaBridge 172:65be27845400 321 #define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
AnnaBridge 172:65be27845400 322 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
AnnaBridge 172:65be27845400 323
AnnaBridge 172:65be27845400 324 #define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */
AnnaBridge 172:65be27845400 325 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
AnnaBridge 172:65be27845400 326
AnnaBridge 172:65be27845400 327 /*@} end of group CMSIS_CORE */
AnnaBridge 172:65be27845400 328
AnnaBridge 172:65be27845400 329
AnnaBridge 172:65be27845400 330 /**
AnnaBridge 172:65be27845400 331 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 332 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
AnnaBridge 172:65be27845400 333 \brief Type definitions for the NVIC Registers
AnnaBridge 172:65be27845400 334 @{
AnnaBridge 172:65be27845400 335 */
AnnaBridge 172:65be27845400 336
AnnaBridge 172:65be27845400 337 /**
AnnaBridge 172:65be27845400 338 \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
AnnaBridge 172:65be27845400 339 */
AnnaBridge 172:65be27845400 340 typedef struct
AnnaBridge 172:65be27845400 341 {
AnnaBridge 172:65be27845400 342 __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
AnnaBridge 172:65be27845400 343 uint32_t RESERVED0[24U];
AnnaBridge 172:65be27845400 344 __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
AnnaBridge 172:65be27845400 345 uint32_t RSERVED1[24U];
AnnaBridge 172:65be27845400 346 __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
AnnaBridge 172:65be27845400 347 uint32_t RESERVED2[24U];
AnnaBridge 172:65be27845400 348 __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
AnnaBridge 172:65be27845400 349 uint32_t RESERVED3[24U];
AnnaBridge 172:65be27845400 350 __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
AnnaBridge 172:65be27845400 351 uint32_t RESERVED4[56U];
AnnaBridge 172:65be27845400 352 __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
AnnaBridge 172:65be27845400 353 uint32_t RESERVED5[644U];
AnnaBridge 172:65be27845400 354 __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
AnnaBridge 172:65be27845400 355 } NVIC_Type;
AnnaBridge 172:65be27845400 356
AnnaBridge 172:65be27845400 357 /* Software Triggered Interrupt Register Definitions */
AnnaBridge 172:65be27845400 358 #define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */
AnnaBridge 172:65be27845400 359 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
AnnaBridge 172:65be27845400 360
AnnaBridge 172:65be27845400 361 /*@} end of group CMSIS_NVIC */
AnnaBridge 172:65be27845400 362
AnnaBridge 172:65be27845400 363
AnnaBridge 172:65be27845400 364 /**
AnnaBridge 172:65be27845400 365 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 366 \defgroup CMSIS_SCB System Control Block (SCB)
AnnaBridge 172:65be27845400 367 \brief Type definitions for the System Control Block Registers
AnnaBridge 172:65be27845400 368 @{
AnnaBridge 172:65be27845400 369 */
AnnaBridge 172:65be27845400 370
AnnaBridge 172:65be27845400 371 /**
AnnaBridge 172:65be27845400 372 \brief Structure type to access the System Control Block (SCB).
AnnaBridge 172:65be27845400 373 */
AnnaBridge 172:65be27845400 374 typedef struct
AnnaBridge 172:65be27845400 375 {
AnnaBridge 172:65be27845400 376 __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
AnnaBridge 172:65be27845400 377 __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
AnnaBridge 172:65be27845400 378 __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
AnnaBridge 172:65be27845400 379 __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
AnnaBridge 172:65be27845400 380 __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
AnnaBridge 172:65be27845400 381 __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
AnnaBridge 172:65be27845400 382 __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
AnnaBridge 172:65be27845400 383 __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
AnnaBridge 172:65be27845400 384 __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
AnnaBridge 172:65be27845400 385 __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
AnnaBridge 172:65be27845400 386 __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
AnnaBridge 172:65be27845400 387 __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
AnnaBridge 172:65be27845400 388 __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
AnnaBridge 172:65be27845400 389 __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
AnnaBridge 172:65be27845400 390 __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
AnnaBridge 172:65be27845400 391 __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
AnnaBridge 172:65be27845400 392 __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
AnnaBridge 172:65be27845400 393 __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
AnnaBridge 172:65be27845400 394 __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
AnnaBridge 172:65be27845400 395 uint32_t RESERVED0[5U];
AnnaBridge 172:65be27845400 396 __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
AnnaBridge 172:65be27845400 397 } SCB_Type;
AnnaBridge 172:65be27845400 398
AnnaBridge 172:65be27845400 399 /* SCB CPUID Register Definitions */
AnnaBridge 172:65be27845400 400 #define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
AnnaBridge 172:65be27845400 401 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
AnnaBridge 172:65be27845400 402
AnnaBridge 172:65be27845400 403 #define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
AnnaBridge 172:65be27845400 404 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
AnnaBridge 172:65be27845400 405
AnnaBridge 172:65be27845400 406 #define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
AnnaBridge 172:65be27845400 407 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
AnnaBridge 172:65be27845400 408
AnnaBridge 172:65be27845400 409 #define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
AnnaBridge 172:65be27845400 410 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
AnnaBridge 172:65be27845400 411
AnnaBridge 172:65be27845400 412 #define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
AnnaBridge 172:65be27845400 413 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
AnnaBridge 172:65be27845400 414
AnnaBridge 172:65be27845400 415 /* SCB Interrupt Control State Register Definitions */
AnnaBridge 172:65be27845400 416 #define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */
AnnaBridge 172:65be27845400 417 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
AnnaBridge 172:65be27845400 418
AnnaBridge 172:65be27845400 419 #define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
AnnaBridge 172:65be27845400 420 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
AnnaBridge 172:65be27845400 421
AnnaBridge 172:65be27845400 422 #define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
AnnaBridge 172:65be27845400 423 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
AnnaBridge 172:65be27845400 424
AnnaBridge 172:65be27845400 425 #define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
AnnaBridge 172:65be27845400 426 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
AnnaBridge 172:65be27845400 427
AnnaBridge 172:65be27845400 428 #define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
AnnaBridge 172:65be27845400 429 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
AnnaBridge 172:65be27845400 430
AnnaBridge 172:65be27845400 431 #define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
AnnaBridge 172:65be27845400 432 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
AnnaBridge 172:65be27845400 433
AnnaBridge 172:65be27845400 434 #define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
AnnaBridge 172:65be27845400 435 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
AnnaBridge 172:65be27845400 436
AnnaBridge 172:65be27845400 437 #define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
AnnaBridge 172:65be27845400 438 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
AnnaBridge 172:65be27845400 439
AnnaBridge 172:65be27845400 440 #define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */
AnnaBridge 172:65be27845400 441 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
AnnaBridge 172:65be27845400 442
AnnaBridge 172:65be27845400 443 #define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
AnnaBridge 172:65be27845400 444 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
AnnaBridge 172:65be27845400 445
AnnaBridge 172:65be27845400 446 /* SCB Vector Table Offset Register Definitions */
AnnaBridge 172:65be27845400 447 #if defined (__CM3_REV) && (__CM3_REV < 0x0201U) /* core r2p1 */
AnnaBridge 172:65be27845400 448 #define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */
AnnaBridge 172:65be27845400 449 #define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */
AnnaBridge 172:65be27845400 450
AnnaBridge 172:65be27845400 451 #define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */
AnnaBridge 172:65be27845400 452 #define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
AnnaBridge 172:65be27845400 453 #else
AnnaBridge 172:65be27845400 454 #define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */
AnnaBridge 172:65be27845400 455 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
AnnaBridge 172:65be27845400 456 #endif
AnnaBridge 172:65be27845400 457
AnnaBridge 172:65be27845400 458 /* SCB Application Interrupt and Reset Control Register Definitions */
AnnaBridge 172:65be27845400 459 #define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
AnnaBridge 172:65be27845400 460 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
AnnaBridge 172:65be27845400 461
AnnaBridge 172:65be27845400 462 #define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
AnnaBridge 172:65be27845400 463 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
AnnaBridge 172:65be27845400 464
AnnaBridge 172:65be27845400 465 #define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
AnnaBridge 172:65be27845400 466 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
AnnaBridge 172:65be27845400 467
AnnaBridge 172:65be27845400 468 #define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */
AnnaBridge 172:65be27845400 469 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
AnnaBridge 172:65be27845400 470
AnnaBridge 172:65be27845400 471 #define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
AnnaBridge 172:65be27845400 472 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
AnnaBridge 172:65be27845400 473
AnnaBridge 172:65be27845400 474 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
AnnaBridge 172:65be27845400 475 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
AnnaBridge 172:65be27845400 476
AnnaBridge 172:65be27845400 477 #define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */
AnnaBridge 172:65be27845400 478 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
AnnaBridge 172:65be27845400 479
AnnaBridge 172:65be27845400 480 /* SCB System Control Register Definitions */
AnnaBridge 172:65be27845400 481 #define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
AnnaBridge 172:65be27845400 482 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
AnnaBridge 172:65be27845400 483
AnnaBridge 172:65be27845400 484 #define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
AnnaBridge 172:65be27845400 485 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
AnnaBridge 172:65be27845400 486
AnnaBridge 172:65be27845400 487 #define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
AnnaBridge 172:65be27845400 488 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
AnnaBridge 172:65be27845400 489
AnnaBridge 172:65be27845400 490 /* SCB Configuration Control Register Definitions */
AnnaBridge 172:65be27845400 491 #define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */
AnnaBridge 172:65be27845400 492 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
AnnaBridge 172:65be27845400 493
AnnaBridge 172:65be27845400 494 #define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */
AnnaBridge 172:65be27845400 495 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
AnnaBridge 172:65be27845400 496
AnnaBridge 172:65be27845400 497 #define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */
AnnaBridge 172:65be27845400 498 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
AnnaBridge 172:65be27845400 499
AnnaBridge 172:65be27845400 500 #define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
AnnaBridge 172:65be27845400 501 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
AnnaBridge 172:65be27845400 502
AnnaBridge 172:65be27845400 503 #define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */
AnnaBridge 172:65be27845400 504 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
AnnaBridge 172:65be27845400 505
AnnaBridge 172:65be27845400 506 #define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */
AnnaBridge 172:65be27845400 507 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
AnnaBridge 172:65be27845400 508
AnnaBridge 172:65be27845400 509 /* SCB System Handler Control and State Register Definitions */
AnnaBridge 172:65be27845400 510 #define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */
AnnaBridge 172:65be27845400 511 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
AnnaBridge 172:65be27845400 512
AnnaBridge 172:65be27845400 513 #define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */
AnnaBridge 172:65be27845400 514 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
AnnaBridge 172:65be27845400 515
AnnaBridge 172:65be27845400 516 #define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */
AnnaBridge 172:65be27845400 517 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
AnnaBridge 172:65be27845400 518
AnnaBridge 172:65be27845400 519 #define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
AnnaBridge 172:65be27845400 520 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
AnnaBridge 172:65be27845400 521
AnnaBridge 172:65be27845400 522 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */
AnnaBridge 172:65be27845400 523 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
AnnaBridge 172:65be27845400 524
AnnaBridge 172:65be27845400 525 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */
AnnaBridge 172:65be27845400 526 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
AnnaBridge 172:65be27845400 527
AnnaBridge 172:65be27845400 528 #define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */
AnnaBridge 172:65be27845400 529 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
AnnaBridge 172:65be27845400 530
AnnaBridge 172:65be27845400 531 #define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */
AnnaBridge 172:65be27845400 532 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
AnnaBridge 172:65be27845400 533
AnnaBridge 172:65be27845400 534 #define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */
AnnaBridge 172:65be27845400 535 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
AnnaBridge 172:65be27845400 536
AnnaBridge 172:65be27845400 537 #define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */
AnnaBridge 172:65be27845400 538 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
AnnaBridge 172:65be27845400 539
AnnaBridge 172:65be27845400 540 #define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */
AnnaBridge 172:65be27845400 541 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
AnnaBridge 172:65be27845400 542
AnnaBridge 172:65be27845400 543 #define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */
AnnaBridge 172:65be27845400 544 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
AnnaBridge 172:65be27845400 545
AnnaBridge 172:65be27845400 546 #define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */
AnnaBridge 172:65be27845400 547 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
AnnaBridge 172:65be27845400 548
AnnaBridge 172:65be27845400 549 #define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */
AnnaBridge 172:65be27845400 550 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
AnnaBridge 172:65be27845400 551
AnnaBridge 172:65be27845400 552 /* SCB Configurable Fault Status Register Definitions */
AnnaBridge 172:65be27845400 553 #define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */
AnnaBridge 172:65be27845400 554 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
AnnaBridge 172:65be27845400 555
AnnaBridge 172:65be27845400 556 #define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */
AnnaBridge 172:65be27845400 557 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
AnnaBridge 172:65be27845400 558
AnnaBridge 172:65be27845400 559 #define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */
AnnaBridge 172:65be27845400 560 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
AnnaBridge 172:65be27845400 561
AnnaBridge 172:65be27845400 562 /* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */
AnnaBridge 172:65be27845400 563 #define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */
AnnaBridge 172:65be27845400 564 #define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */
AnnaBridge 172:65be27845400 565
AnnaBridge 172:65be27845400 566 #define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */
AnnaBridge 172:65be27845400 567 #define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */
AnnaBridge 172:65be27845400 568
AnnaBridge 172:65be27845400 569 #define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */
AnnaBridge 172:65be27845400 570 #define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */
AnnaBridge 172:65be27845400 571
AnnaBridge 172:65be27845400 572 #define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */
AnnaBridge 172:65be27845400 573 #define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */
AnnaBridge 172:65be27845400 574
AnnaBridge 172:65be27845400 575 #define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */
AnnaBridge 172:65be27845400 576 #define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */
AnnaBridge 172:65be27845400 577
AnnaBridge 172:65be27845400 578 /* BusFault Status Register (part of SCB Configurable Fault Status Register) */
AnnaBridge 172:65be27845400 579 #define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */
AnnaBridge 172:65be27845400 580 #define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */
AnnaBridge 172:65be27845400 581
AnnaBridge 172:65be27845400 582 #define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */
AnnaBridge 172:65be27845400 583 #define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */
AnnaBridge 172:65be27845400 584
AnnaBridge 172:65be27845400 585 #define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */
AnnaBridge 172:65be27845400 586 #define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */
AnnaBridge 172:65be27845400 587
AnnaBridge 172:65be27845400 588 #define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */
AnnaBridge 172:65be27845400 589 #define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */
AnnaBridge 172:65be27845400 590
AnnaBridge 172:65be27845400 591 #define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */
AnnaBridge 172:65be27845400 592 #define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */
AnnaBridge 172:65be27845400 593
AnnaBridge 172:65be27845400 594 #define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */
AnnaBridge 172:65be27845400 595 #define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */
AnnaBridge 172:65be27845400 596
AnnaBridge 172:65be27845400 597 /* UsageFault Status Register (part of SCB Configurable Fault Status Register) */
AnnaBridge 172:65be27845400 598 #define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */
AnnaBridge 172:65be27845400 599 #define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */
AnnaBridge 172:65be27845400 600
AnnaBridge 172:65be27845400 601 #define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */
AnnaBridge 172:65be27845400 602 #define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */
AnnaBridge 172:65be27845400 603
AnnaBridge 172:65be27845400 604 #define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */
AnnaBridge 172:65be27845400 605 #define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */
AnnaBridge 172:65be27845400 606
AnnaBridge 172:65be27845400 607 #define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */
AnnaBridge 172:65be27845400 608 #define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */
AnnaBridge 172:65be27845400 609
AnnaBridge 172:65be27845400 610 #define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */
AnnaBridge 172:65be27845400 611 #define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */
AnnaBridge 172:65be27845400 612
AnnaBridge 172:65be27845400 613 #define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */
AnnaBridge 172:65be27845400 614 #define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */
AnnaBridge 172:65be27845400 615
AnnaBridge 172:65be27845400 616 /* SCB Hard Fault Status Register Definitions */
AnnaBridge 172:65be27845400 617 #define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */
AnnaBridge 172:65be27845400 618 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
AnnaBridge 172:65be27845400 619
AnnaBridge 172:65be27845400 620 #define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */
AnnaBridge 172:65be27845400 621 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
AnnaBridge 172:65be27845400 622
AnnaBridge 172:65be27845400 623 #define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */
AnnaBridge 172:65be27845400 624 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
AnnaBridge 172:65be27845400 625
AnnaBridge 172:65be27845400 626 /* SCB Debug Fault Status Register Definitions */
AnnaBridge 172:65be27845400 627 #define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */
AnnaBridge 172:65be27845400 628 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
AnnaBridge 172:65be27845400 629
AnnaBridge 172:65be27845400 630 #define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */
AnnaBridge 172:65be27845400 631 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
AnnaBridge 172:65be27845400 632
AnnaBridge 172:65be27845400 633 #define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */
AnnaBridge 172:65be27845400 634 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
AnnaBridge 172:65be27845400 635
AnnaBridge 172:65be27845400 636 #define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */
AnnaBridge 172:65be27845400 637 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
AnnaBridge 172:65be27845400 638
AnnaBridge 172:65be27845400 639 #define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */
AnnaBridge 172:65be27845400 640 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
AnnaBridge 172:65be27845400 641
AnnaBridge 172:65be27845400 642 /*@} end of group CMSIS_SCB */
AnnaBridge 172:65be27845400 643
AnnaBridge 172:65be27845400 644
AnnaBridge 172:65be27845400 645 /**
AnnaBridge 172:65be27845400 646 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 647 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
AnnaBridge 172:65be27845400 648 \brief Type definitions for the System Control and ID Register not in the SCB
AnnaBridge 172:65be27845400 649 @{
AnnaBridge 172:65be27845400 650 */
AnnaBridge 172:65be27845400 651
AnnaBridge 172:65be27845400 652 /**
AnnaBridge 172:65be27845400 653 \brief Structure type to access the System Control and ID Register not in the SCB.
AnnaBridge 172:65be27845400 654 */
AnnaBridge 172:65be27845400 655 typedef struct
AnnaBridge 172:65be27845400 656 {
AnnaBridge 172:65be27845400 657 uint32_t RESERVED0[1U];
AnnaBridge 172:65be27845400 658 __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
AnnaBridge 172:65be27845400 659 #if defined (__CM3_REV) && (__CM3_REV >= 0x200U)
AnnaBridge 172:65be27845400 660 __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
AnnaBridge 172:65be27845400 661 #else
AnnaBridge 172:65be27845400 662 uint32_t RESERVED1[1U];
AnnaBridge 172:65be27845400 663 #endif
AnnaBridge 172:65be27845400 664 } SCnSCB_Type;
AnnaBridge 172:65be27845400 665
AnnaBridge 172:65be27845400 666 /* Interrupt Controller Type Register Definitions */
AnnaBridge 172:65be27845400 667 #define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */
AnnaBridge 172:65be27845400 668 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
AnnaBridge 172:65be27845400 669
AnnaBridge 172:65be27845400 670 /* Auxiliary Control Register Definitions */
AnnaBridge 172:65be27845400 671 #if defined (__CM3_REV) && (__CM3_REV >= 0x200U)
AnnaBridge 172:65be27845400 672 #define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */
AnnaBridge 172:65be27845400 673 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
AnnaBridge 172:65be27845400 674
AnnaBridge 172:65be27845400 675 #define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */
AnnaBridge 172:65be27845400 676 #define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
AnnaBridge 172:65be27845400 677
AnnaBridge 172:65be27845400 678 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */
AnnaBridge 172:65be27845400 679 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
AnnaBridge 172:65be27845400 680 #endif
AnnaBridge 172:65be27845400 681
AnnaBridge 172:65be27845400 682 /*@} end of group CMSIS_SCnotSCB */
AnnaBridge 172:65be27845400 683
AnnaBridge 172:65be27845400 684
AnnaBridge 172:65be27845400 685 /**
AnnaBridge 172:65be27845400 686 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 687 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
AnnaBridge 172:65be27845400 688 \brief Type definitions for the System Timer Registers.
AnnaBridge 172:65be27845400 689 @{
AnnaBridge 172:65be27845400 690 */
AnnaBridge 172:65be27845400 691
AnnaBridge 172:65be27845400 692 /**
AnnaBridge 172:65be27845400 693 \brief Structure type to access the System Timer (SysTick).
AnnaBridge 172:65be27845400 694 */
AnnaBridge 172:65be27845400 695 typedef struct
AnnaBridge 172:65be27845400 696 {
AnnaBridge 172:65be27845400 697 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
AnnaBridge 172:65be27845400 698 __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
AnnaBridge 172:65be27845400 699 __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
AnnaBridge 172:65be27845400 700 __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
AnnaBridge 172:65be27845400 701 } SysTick_Type;
AnnaBridge 172:65be27845400 702
AnnaBridge 172:65be27845400 703 /* SysTick Control / Status Register Definitions */
AnnaBridge 172:65be27845400 704 #define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
AnnaBridge 172:65be27845400 705 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
AnnaBridge 172:65be27845400 706
AnnaBridge 172:65be27845400 707 #define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
AnnaBridge 172:65be27845400 708 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
AnnaBridge 172:65be27845400 709
AnnaBridge 172:65be27845400 710 #define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
AnnaBridge 172:65be27845400 711 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
AnnaBridge 172:65be27845400 712
AnnaBridge 172:65be27845400 713 #define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
AnnaBridge 172:65be27845400 714 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
AnnaBridge 172:65be27845400 715
AnnaBridge 172:65be27845400 716 /* SysTick Reload Register Definitions */
AnnaBridge 172:65be27845400 717 #define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
AnnaBridge 172:65be27845400 718 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
AnnaBridge 172:65be27845400 719
AnnaBridge 172:65be27845400 720 /* SysTick Current Register Definitions */
AnnaBridge 172:65be27845400 721 #define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
AnnaBridge 172:65be27845400 722 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
AnnaBridge 172:65be27845400 723
AnnaBridge 172:65be27845400 724 /* SysTick Calibration Register Definitions */
AnnaBridge 172:65be27845400 725 #define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
AnnaBridge 172:65be27845400 726 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
AnnaBridge 172:65be27845400 727
AnnaBridge 172:65be27845400 728 #define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
AnnaBridge 172:65be27845400 729 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
AnnaBridge 172:65be27845400 730
AnnaBridge 172:65be27845400 731 #define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
AnnaBridge 172:65be27845400 732 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
AnnaBridge 172:65be27845400 733
AnnaBridge 172:65be27845400 734 /*@} end of group CMSIS_SysTick */
AnnaBridge 172:65be27845400 735
AnnaBridge 172:65be27845400 736
AnnaBridge 172:65be27845400 737 /**
AnnaBridge 172:65be27845400 738 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 739 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
AnnaBridge 172:65be27845400 740 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
AnnaBridge 172:65be27845400 741 @{
AnnaBridge 172:65be27845400 742 */
AnnaBridge 172:65be27845400 743
AnnaBridge 172:65be27845400 744 /**
AnnaBridge 172:65be27845400 745 \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
AnnaBridge 172:65be27845400 746 */
AnnaBridge 172:65be27845400 747 typedef struct
AnnaBridge 172:65be27845400 748 {
AnnaBridge 172:65be27845400 749 __OM union
AnnaBridge 172:65be27845400 750 {
AnnaBridge 172:65be27845400 751 __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
AnnaBridge 172:65be27845400 752 __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
AnnaBridge 172:65be27845400 753 __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
AnnaBridge 172:65be27845400 754 } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
AnnaBridge 172:65be27845400 755 uint32_t RESERVED0[864U];
AnnaBridge 172:65be27845400 756 __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
AnnaBridge 172:65be27845400 757 uint32_t RESERVED1[15U];
AnnaBridge 172:65be27845400 758 __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
AnnaBridge 172:65be27845400 759 uint32_t RESERVED2[15U];
AnnaBridge 172:65be27845400 760 __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
AnnaBridge 172:65be27845400 761 uint32_t RESERVED3[29U];
AnnaBridge 172:65be27845400 762 __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
AnnaBridge 172:65be27845400 763 __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
AnnaBridge 172:65be27845400 764 __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
AnnaBridge 172:65be27845400 765 uint32_t RESERVED4[43U];
AnnaBridge 172:65be27845400 766 __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
AnnaBridge 172:65be27845400 767 __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
AnnaBridge 172:65be27845400 768 uint32_t RESERVED5[6U];
AnnaBridge 172:65be27845400 769 __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
AnnaBridge 172:65be27845400 770 __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
AnnaBridge 172:65be27845400 771 __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
AnnaBridge 172:65be27845400 772 __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
AnnaBridge 172:65be27845400 773 __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
AnnaBridge 172:65be27845400 774 __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
AnnaBridge 172:65be27845400 775 __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
AnnaBridge 172:65be27845400 776 __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
AnnaBridge 172:65be27845400 777 __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
AnnaBridge 172:65be27845400 778 __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
AnnaBridge 172:65be27845400 779 __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
AnnaBridge 172:65be27845400 780 __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
AnnaBridge 172:65be27845400 781 } ITM_Type;
AnnaBridge 172:65be27845400 782
AnnaBridge 172:65be27845400 783 /* ITM Trace Privilege Register Definitions */
AnnaBridge 172:65be27845400 784 #define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */
AnnaBridge 172:65be27845400 785 #define ITM_TPR_PRIVMASK_Msk (0xFFFFFFFFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
AnnaBridge 172:65be27845400 786
AnnaBridge 172:65be27845400 787 /* ITM Trace Control Register Definitions */
AnnaBridge 172:65be27845400 788 #define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */
AnnaBridge 172:65be27845400 789 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
AnnaBridge 172:65be27845400 790
AnnaBridge 172:65be27845400 791 #define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */
AnnaBridge 172:65be27845400 792 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
AnnaBridge 172:65be27845400 793
AnnaBridge 172:65be27845400 794 #define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */
AnnaBridge 172:65be27845400 795 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
AnnaBridge 172:65be27845400 796
AnnaBridge 172:65be27845400 797 #define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */
AnnaBridge 172:65be27845400 798 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
AnnaBridge 172:65be27845400 799
AnnaBridge 172:65be27845400 800 #define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */
AnnaBridge 172:65be27845400 801 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
AnnaBridge 172:65be27845400 802
AnnaBridge 172:65be27845400 803 #define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */
AnnaBridge 172:65be27845400 804 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
AnnaBridge 172:65be27845400 805
AnnaBridge 172:65be27845400 806 #define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */
AnnaBridge 172:65be27845400 807 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
AnnaBridge 172:65be27845400 808
AnnaBridge 172:65be27845400 809 #define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */
AnnaBridge 172:65be27845400 810 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
AnnaBridge 172:65be27845400 811
AnnaBridge 172:65be27845400 812 #define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */
AnnaBridge 172:65be27845400 813 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
AnnaBridge 172:65be27845400 814
AnnaBridge 172:65be27845400 815 /* ITM Integration Write Register Definitions */
AnnaBridge 172:65be27845400 816 #define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */
AnnaBridge 172:65be27845400 817 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
AnnaBridge 172:65be27845400 818
AnnaBridge 172:65be27845400 819 /* ITM Integration Read Register Definitions */
AnnaBridge 172:65be27845400 820 #define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */
AnnaBridge 172:65be27845400 821 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
AnnaBridge 172:65be27845400 822
AnnaBridge 172:65be27845400 823 /* ITM Integration Mode Control Register Definitions */
AnnaBridge 172:65be27845400 824 #define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */
AnnaBridge 172:65be27845400 825 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
AnnaBridge 172:65be27845400 826
AnnaBridge 172:65be27845400 827 /* ITM Lock Status Register Definitions */
AnnaBridge 172:65be27845400 828 #define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */
AnnaBridge 172:65be27845400 829 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
AnnaBridge 172:65be27845400 830
AnnaBridge 172:65be27845400 831 #define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */
AnnaBridge 172:65be27845400 832 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
AnnaBridge 172:65be27845400 833
AnnaBridge 172:65be27845400 834 #define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */
AnnaBridge 172:65be27845400 835 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
AnnaBridge 172:65be27845400 836
AnnaBridge 172:65be27845400 837 /*@}*/ /* end of group CMSIS_ITM */
AnnaBridge 172:65be27845400 838
AnnaBridge 172:65be27845400 839
AnnaBridge 172:65be27845400 840 /**
AnnaBridge 172:65be27845400 841 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 842 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
AnnaBridge 172:65be27845400 843 \brief Type definitions for the Data Watchpoint and Trace (DWT)
AnnaBridge 172:65be27845400 844 @{
AnnaBridge 172:65be27845400 845 */
AnnaBridge 172:65be27845400 846
AnnaBridge 172:65be27845400 847 /**
AnnaBridge 172:65be27845400 848 \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
AnnaBridge 172:65be27845400 849 */
AnnaBridge 172:65be27845400 850 typedef struct
AnnaBridge 172:65be27845400 851 {
AnnaBridge 172:65be27845400 852 __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
AnnaBridge 172:65be27845400 853 __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
AnnaBridge 172:65be27845400 854 __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
AnnaBridge 172:65be27845400 855 __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
AnnaBridge 172:65be27845400 856 __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
AnnaBridge 172:65be27845400 857 __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
AnnaBridge 172:65be27845400 858 __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
AnnaBridge 172:65be27845400 859 __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
AnnaBridge 172:65be27845400 860 __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
AnnaBridge 172:65be27845400 861 __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
AnnaBridge 172:65be27845400 862 __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
AnnaBridge 172:65be27845400 863 uint32_t RESERVED0[1U];
AnnaBridge 172:65be27845400 864 __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
AnnaBridge 172:65be27845400 865 __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
AnnaBridge 172:65be27845400 866 __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
AnnaBridge 172:65be27845400 867 uint32_t RESERVED1[1U];
AnnaBridge 172:65be27845400 868 __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
AnnaBridge 172:65be27845400 869 __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
AnnaBridge 172:65be27845400 870 __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
AnnaBridge 172:65be27845400 871 uint32_t RESERVED2[1U];
AnnaBridge 172:65be27845400 872 __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
AnnaBridge 172:65be27845400 873 __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
AnnaBridge 172:65be27845400 874 __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
AnnaBridge 172:65be27845400 875 } DWT_Type;
AnnaBridge 172:65be27845400 876
AnnaBridge 172:65be27845400 877 /* DWT Control Register Definitions */
AnnaBridge 172:65be27845400 878 #define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */
AnnaBridge 172:65be27845400 879 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
AnnaBridge 172:65be27845400 880
AnnaBridge 172:65be27845400 881 #define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */
AnnaBridge 172:65be27845400 882 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
AnnaBridge 172:65be27845400 883
AnnaBridge 172:65be27845400 884 #define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */
AnnaBridge 172:65be27845400 885 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
AnnaBridge 172:65be27845400 886
AnnaBridge 172:65be27845400 887 #define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */
AnnaBridge 172:65be27845400 888 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
AnnaBridge 172:65be27845400 889
AnnaBridge 172:65be27845400 890 #define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */
AnnaBridge 172:65be27845400 891 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
AnnaBridge 172:65be27845400 892
AnnaBridge 172:65be27845400 893 #define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */
AnnaBridge 172:65be27845400 894 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
AnnaBridge 172:65be27845400 895
AnnaBridge 172:65be27845400 896 #define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */
AnnaBridge 172:65be27845400 897 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
AnnaBridge 172:65be27845400 898
AnnaBridge 172:65be27845400 899 #define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */
AnnaBridge 172:65be27845400 900 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
AnnaBridge 172:65be27845400 901
AnnaBridge 172:65be27845400 902 #define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */
AnnaBridge 172:65be27845400 903 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
AnnaBridge 172:65be27845400 904
AnnaBridge 172:65be27845400 905 #define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */
AnnaBridge 172:65be27845400 906 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
AnnaBridge 172:65be27845400 907
AnnaBridge 172:65be27845400 908 #define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */
AnnaBridge 172:65be27845400 909 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
AnnaBridge 172:65be27845400 910
AnnaBridge 172:65be27845400 911 #define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */
AnnaBridge 172:65be27845400 912 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
AnnaBridge 172:65be27845400 913
AnnaBridge 172:65be27845400 914 #define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */
AnnaBridge 172:65be27845400 915 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
AnnaBridge 172:65be27845400 916
AnnaBridge 172:65be27845400 917 #define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */
AnnaBridge 172:65be27845400 918 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
AnnaBridge 172:65be27845400 919
AnnaBridge 172:65be27845400 920 #define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */
AnnaBridge 172:65be27845400 921 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
AnnaBridge 172:65be27845400 922
AnnaBridge 172:65be27845400 923 #define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */
AnnaBridge 172:65be27845400 924 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
AnnaBridge 172:65be27845400 925
AnnaBridge 172:65be27845400 926 #define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */
AnnaBridge 172:65be27845400 927 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
AnnaBridge 172:65be27845400 928
AnnaBridge 172:65be27845400 929 #define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */
AnnaBridge 172:65be27845400 930 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
AnnaBridge 172:65be27845400 931
AnnaBridge 172:65be27845400 932 /* DWT CPI Count Register Definitions */
AnnaBridge 172:65be27845400 933 #define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */
AnnaBridge 172:65be27845400 934 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
AnnaBridge 172:65be27845400 935
AnnaBridge 172:65be27845400 936 /* DWT Exception Overhead Count Register Definitions */
AnnaBridge 172:65be27845400 937 #define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */
AnnaBridge 172:65be27845400 938 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
AnnaBridge 172:65be27845400 939
AnnaBridge 172:65be27845400 940 /* DWT Sleep Count Register Definitions */
AnnaBridge 172:65be27845400 941 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */
AnnaBridge 172:65be27845400 942 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
AnnaBridge 172:65be27845400 943
AnnaBridge 172:65be27845400 944 /* DWT LSU Count Register Definitions */
AnnaBridge 172:65be27845400 945 #define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */
AnnaBridge 172:65be27845400 946 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
AnnaBridge 172:65be27845400 947
AnnaBridge 172:65be27845400 948 /* DWT Folded-instruction Count Register Definitions */
AnnaBridge 172:65be27845400 949 #define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */
AnnaBridge 172:65be27845400 950 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
AnnaBridge 172:65be27845400 951
AnnaBridge 172:65be27845400 952 /* DWT Comparator Mask Register Definitions */
AnnaBridge 172:65be27845400 953 #define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */
AnnaBridge 172:65be27845400 954 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
AnnaBridge 172:65be27845400 955
AnnaBridge 172:65be27845400 956 /* DWT Comparator Function Register Definitions */
AnnaBridge 172:65be27845400 957 #define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */
AnnaBridge 172:65be27845400 958 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
AnnaBridge 172:65be27845400 959
AnnaBridge 172:65be27845400 960 #define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */
AnnaBridge 172:65be27845400 961 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
AnnaBridge 172:65be27845400 962
AnnaBridge 172:65be27845400 963 #define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */
AnnaBridge 172:65be27845400 964 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
AnnaBridge 172:65be27845400 965
AnnaBridge 172:65be27845400 966 #define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */
AnnaBridge 172:65be27845400 967 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
AnnaBridge 172:65be27845400 968
AnnaBridge 172:65be27845400 969 #define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */
AnnaBridge 172:65be27845400 970 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
AnnaBridge 172:65be27845400 971
AnnaBridge 172:65be27845400 972 #define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */
AnnaBridge 172:65be27845400 973 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
AnnaBridge 172:65be27845400 974
AnnaBridge 172:65be27845400 975 #define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */
AnnaBridge 172:65be27845400 976 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
AnnaBridge 172:65be27845400 977
AnnaBridge 172:65be27845400 978 #define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */
AnnaBridge 172:65be27845400 979 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
AnnaBridge 172:65be27845400 980
AnnaBridge 172:65be27845400 981 #define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */
AnnaBridge 172:65be27845400 982 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
AnnaBridge 172:65be27845400 983
AnnaBridge 172:65be27845400 984 /*@}*/ /* end of group CMSIS_DWT */
AnnaBridge 172:65be27845400 985
AnnaBridge 172:65be27845400 986
AnnaBridge 172:65be27845400 987 /**
AnnaBridge 172:65be27845400 988 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 989 \defgroup CMSIS_TPI Trace Port Interface (TPI)
AnnaBridge 172:65be27845400 990 \brief Type definitions for the Trace Port Interface (TPI)
AnnaBridge 172:65be27845400 991 @{
AnnaBridge 172:65be27845400 992 */
AnnaBridge 172:65be27845400 993
AnnaBridge 172:65be27845400 994 /**
AnnaBridge 172:65be27845400 995 \brief Structure type to access the Trace Port Interface Register (TPI).
AnnaBridge 172:65be27845400 996 */
AnnaBridge 172:65be27845400 997 typedef struct
AnnaBridge 172:65be27845400 998 {
AnnaBridge 172:65be27845400 999 __IM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
AnnaBridge 172:65be27845400 1000 __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
AnnaBridge 172:65be27845400 1001 uint32_t RESERVED0[2U];
AnnaBridge 172:65be27845400 1002 __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
AnnaBridge 172:65be27845400 1003 uint32_t RESERVED1[55U];
AnnaBridge 172:65be27845400 1004 __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
AnnaBridge 172:65be27845400 1005 uint32_t RESERVED2[131U];
AnnaBridge 172:65be27845400 1006 __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
AnnaBridge 172:65be27845400 1007 __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
AnnaBridge 172:65be27845400 1008 __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
AnnaBridge 172:65be27845400 1009 uint32_t RESERVED3[759U];
AnnaBridge 172:65be27845400 1010 __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER Register */
AnnaBridge 172:65be27845400 1011 __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
AnnaBridge 172:65be27845400 1012 __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
AnnaBridge 172:65be27845400 1013 uint32_t RESERVED4[1U];
AnnaBridge 172:65be27845400 1014 __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
AnnaBridge 172:65be27845400 1015 __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
AnnaBridge 172:65be27845400 1016 __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
AnnaBridge 172:65be27845400 1017 uint32_t RESERVED5[39U];
AnnaBridge 172:65be27845400 1018 __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
AnnaBridge 172:65be27845400 1019 __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
AnnaBridge 172:65be27845400 1020 uint32_t RESERVED7[8U];
AnnaBridge 172:65be27845400 1021 __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
AnnaBridge 172:65be27845400 1022 __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
AnnaBridge 172:65be27845400 1023 } TPI_Type;
AnnaBridge 172:65be27845400 1024
AnnaBridge 172:65be27845400 1025 /* TPI Asynchronous Clock Prescaler Register Definitions */
AnnaBridge 172:65be27845400 1026 #define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */
AnnaBridge 172:65be27845400 1027 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
AnnaBridge 172:65be27845400 1028
AnnaBridge 172:65be27845400 1029 /* TPI Selected Pin Protocol Register Definitions */
AnnaBridge 172:65be27845400 1030 #define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */
AnnaBridge 172:65be27845400 1031 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
AnnaBridge 172:65be27845400 1032
AnnaBridge 172:65be27845400 1033 /* TPI Formatter and Flush Status Register Definitions */
AnnaBridge 172:65be27845400 1034 #define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */
AnnaBridge 172:65be27845400 1035 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
AnnaBridge 172:65be27845400 1036
AnnaBridge 172:65be27845400 1037 #define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */
AnnaBridge 172:65be27845400 1038 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
AnnaBridge 172:65be27845400 1039
AnnaBridge 172:65be27845400 1040 #define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */
AnnaBridge 172:65be27845400 1041 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
AnnaBridge 172:65be27845400 1042
AnnaBridge 172:65be27845400 1043 #define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */
AnnaBridge 172:65be27845400 1044 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
AnnaBridge 172:65be27845400 1045
AnnaBridge 172:65be27845400 1046 /* TPI Formatter and Flush Control Register Definitions */
AnnaBridge 172:65be27845400 1047 #define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */
AnnaBridge 172:65be27845400 1048 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
AnnaBridge 172:65be27845400 1049
AnnaBridge 172:65be27845400 1050 #define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */
AnnaBridge 172:65be27845400 1051 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
AnnaBridge 172:65be27845400 1052
AnnaBridge 172:65be27845400 1053 /* TPI TRIGGER Register Definitions */
AnnaBridge 172:65be27845400 1054 #define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */
AnnaBridge 172:65be27845400 1055 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
AnnaBridge 172:65be27845400 1056
AnnaBridge 172:65be27845400 1057 /* TPI Integration ETM Data Register Definitions (FIFO0) */
AnnaBridge 172:65be27845400 1058 #define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */
AnnaBridge 172:65be27845400 1059 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
AnnaBridge 172:65be27845400 1060
AnnaBridge 172:65be27845400 1061 #define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */
AnnaBridge 172:65be27845400 1062 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
AnnaBridge 172:65be27845400 1063
AnnaBridge 172:65be27845400 1064 #define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */
AnnaBridge 172:65be27845400 1065 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
AnnaBridge 172:65be27845400 1066
AnnaBridge 172:65be27845400 1067 #define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */
AnnaBridge 172:65be27845400 1068 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
AnnaBridge 172:65be27845400 1069
AnnaBridge 172:65be27845400 1070 #define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */
AnnaBridge 172:65be27845400 1071 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
AnnaBridge 172:65be27845400 1072
AnnaBridge 172:65be27845400 1073 #define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */
AnnaBridge 172:65be27845400 1074 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
AnnaBridge 172:65be27845400 1075
AnnaBridge 172:65be27845400 1076 #define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */
AnnaBridge 172:65be27845400 1077 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
AnnaBridge 172:65be27845400 1078
AnnaBridge 172:65be27845400 1079 /* TPI ITATBCTR2 Register Definitions */
AnnaBridge 172:65be27845400 1080 #define TPI_ITATBCTR2_ATREADY2_Pos 0U /*!< TPI ITATBCTR2: ATREADY2 Position */
AnnaBridge 172:65be27845400 1081 #define TPI_ITATBCTR2_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY2_Pos*/) /*!< TPI ITATBCTR2: ATREADY2 Mask */
AnnaBridge 172:65be27845400 1082
AnnaBridge 172:65be27845400 1083 #define TPI_ITATBCTR2_ATREADY1_Pos 0U /*!< TPI ITATBCTR2: ATREADY1 Position */
AnnaBridge 172:65be27845400 1084 #define TPI_ITATBCTR2_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY1_Pos*/) /*!< TPI ITATBCTR2: ATREADY1 Mask */
AnnaBridge 172:65be27845400 1085
AnnaBridge 172:65be27845400 1086 /* TPI Integration ITM Data Register Definitions (FIFO1) */
AnnaBridge 172:65be27845400 1087 #define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */
AnnaBridge 172:65be27845400 1088 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
AnnaBridge 172:65be27845400 1089
AnnaBridge 172:65be27845400 1090 #define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */
AnnaBridge 172:65be27845400 1091 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
AnnaBridge 172:65be27845400 1092
AnnaBridge 172:65be27845400 1093 #define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */
AnnaBridge 172:65be27845400 1094 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
AnnaBridge 172:65be27845400 1095
AnnaBridge 172:65be27845400 1096 #define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */
AnnaBridge 172:65be27845400 1097 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
AnnaBridge 172:65be27845400 1098
AnnaBridge 172:65be27845400 1099 #define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */
AnnaBridge 172:65be27845400 1100 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
AnnaBridge 172:65be27845400 1101
AnnaBridge 172:65be27845400 1102 #define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */
AnnaBridge 172:65be27845400 1103 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
AnnaBridge 172:65be27845400 1104
AnnaBridge 172:65be27845400 1105 #define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */
AnnaBridge 172:65be27845400 1106 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
AnnaBridge 172:65be27845400 1107
AnnaBridge 172:65be27845400 1108 /* TPI ITATBCTR0 Register Definitions */
AnnaBridge 172:65be27845400 1109 #define TPI_ITATBCTR0_ATREADY2_Pos 0U /*!< TPI ITATBCTR0: ATREADY2 Position */
AnnaBridge 172:65be27845400 1110 #define TPI_ITATBCTR0_ATREADY2_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY2_Pos*/) /*!< TPI ITATBCTR0: ATREADY2 Mask */
AnnaBridge 172:65be27845400 1111
AnnaBridge 172:65be27845400 1112 #define TPI_ITATBCTR0_ATREADY1_Pos 0U /*!< TPI ITATBCTR0: ATREADY1 Position */
AnnaBridge 172:65be27845400 1113 #define TPI_ITATBCTR0_ATREADY1_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY1_Pos*/) /*!< TPI ITATBCTR0: ATREADY1 Mask */
AnnaBridge 172:65be27845400 1114
AnnaBridge 172:65be27845400 1115 /* TPI Integration Mode Control Register Definitions */
AnnaBridge 172:65be27845400 1116 #define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */
AnnaBridge 172:65be27845400 1117 #define TPI_ITCTRL_Mode_Msk (0x3UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
AnnaBridge 172:65be27845400 1118
AnnaBridge 172:65be27845400 1119 /* TPI DEVID Register Definitions */
AnnaBridge 172:65be27845400 1120 #define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */
AnnaBridge 172:65be27845400 1121 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
AnnaBridge 172:65be27845400 1122
AnnaBridge 172:65be27845400 1123 #define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */
AnnaBridge 172:65be27845400 1124 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
AnnaBridge 172:65be27845400 1125
AnnaBridge 172:65be27845400 1126 #define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */
AnnaBridge 172:65be27845400 1127 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
AnnaBridge 172:65be27845400 1128
AnnaBridge 172:65be27845400 1129 #define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */
AnnaBridge 172:65be27845400 1130 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
AnnaBridge 172:65be27845400 1131
AnnaBridge 172:65be27845400 1132 #define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */
AnnaBridge 172:65be27845400 1133 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
AnnaBridge 172:65be27845400 1134
AnnaBridge 172:65be27845400 1135 #define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */
AnnaBridge 172:65be27845400 1136 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
AnnaBridge 172:65be27845400 1137
AnnaBridge 172:65be27845400 1138 /* TPI DEVTYPE Register Definitions */
AnnaBridge 172:65be27845400 1139 #define TPI_DEVTYPE_SubType_Pos 4U /*!< TPI DEVTYPE: SubType Position */
AnnaBridge 172:65be27845400 1140 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
AnnaBridge 172:65be27845400 1141
AnnaBridge 172:65be27845400 1142 #define TPI_DEVTYPE_MajorType_Pos 0U /*!< TPI DEVTYPE: MajorType Position */
AnnaBridge 172:65be27845400 1143 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
AnnaBridge 172:65be27845400 1144
AnnaBridge 172:65be27845400 1145 /*@}*/ /* end of group CMSIS_TPI */
AnnaBridge 172:65be27845400 1146
AnnaBridge 172:65be27845400 1147
AnnaBridge 172:65be27845400 1148 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
AnnaBridge 172:65be27845400 1149 /**
AnnaBridge 172:65be27845400 1150 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 1151 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
AnnaBridge 172:65be27845400 1152 \brief Type definitions for the Memory Protection Unit (MPU)
AnnaBridge 172:65be27845400 1153 @{
AnnaBridge 172:65be27845400 1154 */
AnnaBridge 172:65be27845400 1155
AnnaBridge 172:65be27845400 1156 /**
AnnaBridge 172:65be27845400 1157 \brief Structure type to access the Memory Protection Unit (MPU).
AnnaBridge 172:65be27845400 1158 */
AnnaBridge 172:65be27845400 1159 typedef struct
AnnaBridge 172:65be27845400 1160 {
AnnaBridge 172:65be27845400 1161 __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
AnnaBridge 172:65be27845400 1162 __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
AnnaBridge 172:65be27845400 1163 __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
AnnaBridge 172:65be27845400 1164 __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
AnnaBridge 172:65be27845400 1165 __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
AnnaBridge 172:65be27845400 1166 __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
AnnaBridge 172:65be27845400 1167 __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
AnnaBridge 172:65be27845400 1168 __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
AnnaBridge 172:65be27845400 1169 __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
AnnaBridge 172:65be27845400 1170 __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
AnnaBridge 172:65be27845400 1171 __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
AnnaBridge 172:65be27845400 1172 } MPU_Type;
AnnaBridge 172:65be27845400 1173
AnnaBridge 172:65be27845400 1174 #define MPU_TYPE_RALIASES 4U
AnnaBridge 172:65be27845400 1175
AnnaBridge 172:65be27845400 1176 /* MPU Type Register Definitions */
AnnaBridge 172:65be27845400 1177 #define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */
AnnaBridge 172:65be27845400 1178 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
AnnaBridge 172:65be27845400 1179
AnnaBridge 172:65be27845400 1180 #define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */
AnnaBridge 172:65be27845400 1181 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
AnnaBridge 172:65be27845400 1182
AnnaBridge 172:65be27845400 1183 #define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */
AnnaBridge 172:65be27845400 1184 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
AnnaBridge 172:65be27845400 1185
AnnaBridge 172:65be27845400 1186 /* MPU Control Register Definitions */
AnnaBridge 172:65be27845400 1187 #define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */
AnnaBridge 172:65be27845400 1188 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
AnnaBridge 172:65be27845400 1189
AnnaBridge 172:65be27845400 1190 #define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */
AnnaBridge 172:65be27845400 1191 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
AnnaBridge 172:65be27845400 1192
AnnaBridge 172:65be27845400 1193 #define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */
AnnaBridge 172:65be27845400 1194 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
AnnaBridge 172:65be27845400 1195
AnnaBridge 172:65be27845400 1196 /* MPU Region Number Register Definitions */
AnnaBridge 172:65be27845400 1197 #define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */
AnnaBridge 172:65be27845400 1198 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
AnnaBridge 172:65be27845400 1199
AnnaBridge 172:65be27845400 1200 /* MPU Region Base Address Register Definitions */
AnnaBridge 172:65be27845400 1201 #define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */
AnnaBridge 172:65be27845400 1202 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
AnnaBridge 172:65be27845400 1203
AnnaBridge 172:65be27845400 1204 #define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */
AnnaBridge 172:65be27845400 1205 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
AnnaBridge 172:65be27845400 1206
AnnaBridge 172:65be27845400 1207 #define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */
AnnaBridge 172:65be27845400 1208 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
AnnaBridge 172:65be27845400 1209
AnnaBridge 172:65be27845400 1210 /* MPU Region Attribute and Size Register Definitions */
AnnaBridge 172:65be27845400 1211 #define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */
AnnaBridge 172:65be27845400 1212 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
AnnaBridge 172:65be27845400 1213
AnnaBridge 172:65be27845400 1214 #define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */
AnnaBridge 172:65be27845400 1215 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
AnnaBridge 172:65be27845400 1216
AnnaBridge 172:65be27845400 1217 #define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */
AnnaBridge 172:65be27845400 1218 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
AnnaBridge 172:65be27845400 1219
AnnaBridge 172:65be27845400 1220 #define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */
AnnaBridge 172:65be27845400 1221 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
AnnaBridge 172:65be27845400 1222
AnnaBridge 172:65be27845400 1223 #define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */
AnnaBridge 172:65be27845400 1224 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
AnnaBridge 172:65be27845400 1225
AnnaBridge 172:65be27845400 1226 #define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */
AnnaBridge 172:65be27845400 1227 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
AnnaBridge 172:65be27845400 1228
AnnaBridge 172:65be27845400 1229 #define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */
AnnaBridge 172:65be27845400 1230 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
AnnaBridge 172:65be27845400 1231
AnnaBridge 172:65be27845400 1232 #define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */
AnnaBridge 172:65be27845400 1233 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
AnnaBridge 172:65be27845400 1234
AnnaBridge 172:65be27845400 1235 #define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */
AnnaBridge 172:65be27845400 1236 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
AnnaBridge 172:65be27845400 1237
AnnaBridge 172:65be27845400 1238 #define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */
AnnaBridge 172:65be27845400 1239 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
AnnaBridge 172:65be27845400 1240
AnnaBridge 172:65be27845400 1241 /*@} end of group CMSIS_MPU */
AnnaBridge 172:65be27845400 1242 #endif
AnnaBridge 172:65be27845400 1243
AnnaBridge 172:65be27845400 1244
AnnaBridge 172:65be27845400 1245 /**
AnnaBridge 172:65be27845400 1246 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 1247 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
AnnaBridge 172:65be27845400 1248 \brief Type definitions for the Core Debug Registers
AnnaBridge 172:65be27845400 1249 @{
AnnaBridge 172:65be27845400 1250 */
AnnaBridge 172:65be27845400 1251
AnnaBridge 172:65be27845400 1252 /**
AnnaBridge 172:65be27845400 1253 \brief Structure type to access the Core Debug Register (CoreDebug).
AnnaBridge 172:65be27845400 1254 */
AnnaBridge 172:65be27845400 1255 typedef struct
AnnaBridge 172:65be27845400 1256 {
AnnaBridge 172:65be27845400 1257 __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
AnnaBridge 172:65be27845400 1258 __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
AnnaBridge 172:65be27845400 1259 __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
AnnaBridge 172:65be27845400 1260 __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
AnnaBridge 172:65be27845400 1261 } CoreDebug_Type;
AnnaBridge 172:65be27845400 1262
AnnaBridge 172:65be27845400 1263 /* Debug Halting Control and Status Register Definitions */
AnnaBridge 172:65be27845400 1264 #define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */
AnnaBridge 172:65be27845400 1265 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
AnnaBridge 172:65be27845400 1266
AnnaBridge 172:65be27845400 1267 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */
AnnaBridge 172:65be27845400 1268 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
AnnaBridge 172:65be27845400 1269
AnnaBridge 172:65be27845400 1270 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
AnnaBridge 172:65be27845400 1271 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
AnnaBridge 172:65be27845400 1272
AnnaBridge 172:65be27845400 1273 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */
AnnaBridge 172:65be27845400 1274 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
AnnaBridge 172:65be27845400 1275
AnnaBridge 172:65be27845400 1276 #define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */
AnnaBridge 172:65be27845400 1277 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
AnnaBridge 172:65be27845400 1278
AnnaBridge 172:65be27845400 1279 #define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */
AnnaBridge 172:65be27845400 1280 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
AnnaBridge 172:65be27845400 1281
AnnaBridge 172:65be27845400 1282 #define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */
AnnaBridge 172:65be27845400 1283 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
AnnaBridge 172:65be27845400 1284
AnnaBridge 172:65be27845400 1285 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
AnnaBridge 172:65be27845400 1286 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
AnnaBridge 172:65be27845400 1287
AnnaBridge 172:65be27845400 1288 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */
AnnaBridge 172:65be27845400 1289 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
AnnaBridge 172:65be27845400 1290
AnnaBridge 172:65be27845400 1291 #define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */
AnnaBridge 172:65be27845400 1292 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
AnnaBridge 172:65be27845400 1293
AnnaBridge 172:65be27845400 1294 #define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */
AnnaBridge 172:65be27845400 1295 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
AnnaBridge 172:65be27845400 1296
AnnaBridge 172:65be27845400 1297 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */
AnnaBridge 172:65be27845400 1298 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
AnnaBridge 172:65be27845400 1299
AnnaBridge 172:65be27845400 1300 /* Debug Core Register Selector Register Definitions */
AnnaBridge 172:65be27845400 1301 #define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */
AnnaBridge 172:65be27845400 1302 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
AnnaBridge 172:65be27845400 1303
AnnaBridge 172:65be27845400 1304 #define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */
AnnaBridge 172:65be27845400 1305 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
AnnaBridge 172:65be27845400 1306
AnnaBridge 172:65be27845400 1307 /* Debug Exception and Monitor Control Register Definitions */
AnnaBridge 172:65be27845400 1308 #define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */
AnnaBridge 172:65be27845400 1309 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
AnnaBridge 172:65be27845400 1310
AnnaBridge 172:65be27845400 1311 #define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */
AnnaBridge 172:65be27845400 1312 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
AnnaBridge 172:65be27845400 1313
AnnaBridge 172:65be27845400 1314 #define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */
AnnaBridge 172:65be27845400 1315 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
AnnaBridge 172:65be27845400 1316
AnnaBridge 172:65be27845400 1317 #define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */
AnnaBridge 172:65be27845400 1318 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
AnnaBridge 172:65be27845400 1319
AnnaBridge 172:65be27845400 1320 #define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */
AnnaBridge 172:65be27845400 1321 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
AnnaBridge 172:65be27845400 1322
AnnaBridge 172:65be27845400 1323 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */
AnnaBridge 172:65be27845400 1324 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
AnnaBridge 172:65be27845400 1325
AnnaBridge 172:65be27845400 1326 #define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */
AnnaBridge 172:65be27845400 1327 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
AnnaBridge 172:65be27845400 1328
AnnaBridge 172:65be27845400 1329 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */
AnnaBridge 172:65be27845400 1330 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
AnnaBridge 172:65be27845400 1331
AnnaBridge 172:65be27845400 1332 #define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */
AnnaBridge 172:65be27845400 1333 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
AnnaBridge 172:65be27845400 1334
AnnaBridge 172:65be27845400 1335 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */
AnnaBridge 172:65be27845400 1336 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
AnnaBridge 172:65be27845400 1337
AnnaBridge 172:65be27845400 1338 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */
AnnaBridge 172:65be27845400 1339 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
AnnaBridge 172:65be27845400 1340
AnnaBridge 172:65be27845400 1341 #define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */
AnnaBridge 172:65be27845400 1342 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
AnnaBridge 172:65be27845400 1343
AnnaBridge 172:65be27845400 1344 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */
AnnaBridge 172:65be27845400 1345 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
AnnaBridge 172:65be27845400 1346
AnnaBridge 172:65be27845400 1347 /*@} end of group CMSIS_CoreDebug */
AnnaBridge 172:65be27845400 1348
AnnaBridge 172:65be27845400 1349
AnnaBridge 172:65be27845400 1350 /**
AnnaBridge 172:65be27845400 1351 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 1352 \defgroup CMSIS_core_bitfield Core register bit field macros
AnnaBridge 172:65be27845400 1353 \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
AnnaBridge 172:65be27845400 1354 @{
AnnaBridge 172:65be27845400 1355 */
AnnaBridge 172:65be27845400 1356
AnnaBridge 172:65be27845400 1357 /**
AnnaBridge 172:65be27845400 1358 \brief Mask and shift a bit field value for use in a register bit range.
AnnaBridge 172:65be27845400 1359 \param[in] field Name of the register bit field.
AnnaBridge 172:65be27845400 1360 \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
AnnaBridge 172:65be27845400 1361 \return Masked and shifted value.
AnnaBridge 172:65be27845400 1362 */
AnnaBridge 172:65be27845400 1363 #define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
AnnaBridge 172:65be27845400 1364
AnnaBridge 172:65be27845400 1365 /**
AnnaBridge 172:65be27845400 1366 \brief Mask and shift a register value to extract a bit filed value.
AnnaBridge 172:65be27845400 1367 \param[in] field Name of the register bit field.
AnnaBridge 172:65be27845400 1368 \param[in] value Value of register. This parameter is interpreted as an uint32_t type.
AnnaBridge 172:65be27845400 1369 \return Masked and shifted bit field value.
AnnaBridge 172:65be27845400 1370 */
AnnaBridge 172:65be27845400 1371 #define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
AnnaBridge 172:65be27845400 1372
AnnaBridge 172:65be27845400 1373 /*@} end of group CMSIS_core_bitfield */
AnnaBridge 172:65be27845400 1374
AnnaBridge 172:65be27845400 1375
AnnaBridge 172:65be27845400 1376 /**
AnnaBridge 172:65be27845400 1377 \ingroup CMSIS_core_register
AnnaBridge 172:65be27845400 1378 \defgroup CMSIS_core_base Core Definitions
AnnaBridge 172:65be27845400 1379 \brief Definitions for base addresses, unions, and structures.
AnnaBridge 172:65be27845400 1380 @{
AnnaBridge 172:65be27845400 1381 */
AnnaBridge 172:65be27845400 1382
AnnaBridge 172:65be27845400 1383 /* Memory mapping of Core Hardware */
AnnaBridge 172:65be27845400 1384 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
AnnaBridge 172:65be27845400 1385 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
AnnaBridge 172:65be27845400 1386 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
AnnaBridge 172:65be27845400 1387 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
AnnaBridge 172:65be27845400 1388 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
AnnaBridge 172:65be27845400 1389 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
AnnaBridge 172:65be27845400 1390 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
AnnaBridge 172:65be27845400 1391 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
AnnaBridge 172:65be27845400 1392
AnnaBridge 172:65be27845400 1393 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
AnnaBridge 172:65be27845400 1394 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
AnnaBridge 172:65be27845400 1395 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
AnnaBridge 172:65be27845400 1396 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
AnnaBridge 172:65be27845400 1397 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
AnnaBridge 172:65be27845400 1398 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
AnnaBridge 172:65be27845400 1399 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
AnnaBridge 172:65be27845400 1400 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
AnnaBridge 172:65be27845400 1401
AnnaBridge 172:65be27845400 1402 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
AnnaBridge 172:65be27845400 1403 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
AnnaBridge 172:65be27845400 1404 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
AnnaBridge 172:65be27845400 1405 #endif
AnnaBridge 172:65be27845400 1406
AnnaBridge 172:65be27845400 1407 /*@} */
AnnaBridge 172:65be27845400 1408
AnnaBridge 172:65be27845400 1409
AnnaBridge 172:65be27845400 1410
AnnaBridge 172:65be27845400 1411 /*******************************************************************************
AnnaBridge 172:65be27845400 1412 * Hardware Abstraction Layer
AnnaBridge 172:65be27845400 1413 Core Function Interface contains:
AnnaBridge 172:65be27845400 1414 - Core NVIC Functions
AnnaBridge 172:65be27845400 1415 - Core SysTick Functions
AnnaBridge 172:65be27845400 1416 - Core Debug Functions
AnnaBridge 172:65be27845400 1417 - Core Register Access Functions
AnnaBridge 172:65be27845400 1418 ******************************************************************************/
AnnaBridge 172:65be27845400 1419 /**
AnnaBridge 172:65be27845400 1420 \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
AnnaBridge 172:65be27845400 1421 */
AnnaBridge 172:65be27845400 1422
AnnaBridge 172:65be27845400 1423
AnnaBridge 172:65be27845400 1424
AnnaBridge 172:65be27845400 1425 /* ########################## NVIC functions #################################### */
AnnaBridge 172:65be27845400 1426 /**
AnnaBridge 172:65be27845400 1427 \ingroup CMSIS_Core_FunctionInterface
AnnaBridge 172:65be27845400 1428 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
AnnaBridge 172:65be27845400 1429 \brief Functions that manage interrupts and exceptions via the NVIC.
AnnaBridge 172:65be27845400 1430 @{
AnnaBridge 172:65be27845400 1431 */
AnnaBridge 172:65be27845400 1432
AnnaBridge 172:65be27845400 1433 #ifdef CMSIS_NVIC_VIRTUAL
AnnaBridge 172:65be27845400 1434 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
AnnaBridge 172:65be27845400 1435 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
AnnaBridge 172:65be27845400 1436 #endif
AnnaBridge 172:65be27845400 1437 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
AnnaBridge 172:65be27845400 1438 #else
AnnaBridge 172:65be27845400 1439 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
AnnaBridge 172:65be27845400 1440 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
AnnaBridge 172:65be27845400 1441 #define NVIC_EnableIRQ __NVIC_EnableIRQ
AnnaBridge 172:65be27845400 1442 #define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
AnnaBridge 172:65be27845400 1443 #define NVIC_DisableIRQ __NVIC_DisableIRQ
AnnaBridge 172:65be27845400 1444 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
AnnaBridge 172:65be27845400 1445 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
AnnaBridge 172:65be27845400 1446 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
AnnaBridge 172:65be27845400 1447 #define NVIC_GetActive __NVIC_GetActive
AnnaBridge 172:65be27845400 1448 #define NVIC_SetPriority __NVIC_SetPriority
AnnaBridge 172:65be27845400 1449 #define NVIC_GetPriority __NVIC_GetPriority
AnnaBridge 172:65be27845400 1450 #define NVIC_SystemReset __NVIC_SystemReset
AnnaBridge 172:65be27845400 1451 #endif /* CMSIS_NVIC_VIRTUAL */
AnnaBridge 172:65be27845400 1452
AnnaBridge 172:65be27845400 1453 #ifdef CMSIS_VECTAB_VIRTUAL
AnnaBridge 172:65be27845400 1454 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
AnnaBridge 172:65be27845400 1455 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
AnnaBridge 172:65be27845400 1456 #endif
AnnaBridge 172:65be27845400 1457 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
AnnaBridge 172:65be27845400 1458 #else
AnnaBridge 172:65be27845400 1459 #define NVIC_SetVector __NVIC_SetVector
AnnaBridge 172:65be27845400 1460 #define NVIC_GetVector __NVIC_GetVector
AnnaBridge 172:65be27845400 1461 #endif /* (CMSIS_VECTAB_VIRTUAL) */
AnnaBridge 172:65be27845400 1462
AnnaBridge 172:65be27845400 1463 #define NVIC_USER_IRQ_OFFSET 16
AnnaBridge 172:65be27845400 1464
AnnaBridge 172:65be27845400 1465
AnnaBridge 172:65be27845400 1466 /* The following EXC_RETURN values are saved the LR on exception entry */
AnnaBridge 172:65be27845400 1467 #define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */
AnnaBridge 172:65be27845400 1468 #define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */
AnnaBridge 172:65be27845400 1469 #define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */
AnnaBridge 172:65be27845400 1470
AnnaBridge 172:65be27845400 1471
AnnaBridge 172:65be27845400 1472 /**
AnnaBridge 172:65be27845400 1473 \brief Set Priority Grouping
AnnaBridge 172:65be27845400 1474 \details Sets the priority grouping field using the required unlock sequence.
AnnaBridge 172:65be27845400 1475 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
AnnaBridge 172:65be27845400 1476 Only values from 0..7 are used.
AnnaBridge 172:65be27845400 1477 In case of a conflict between priority grouping and available
AnnaBridge 172:65be27845400 1478 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
AnnaBridge 172:65be27845400 1479 \param [in] PriorityGroup Priority grouping field.
AnnaBridge 172:65be27845400 1480 */
AnnaBridge 172:65be27845400 1481 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
AnnaBridge 172:65be27845400 1482 {
AnnaBridge 172:65be27845400 1483 uint32_t reg_value;
AnnaBridge 172:65be27845400 1484 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
AnnaBridge 172:65be27845400 1485
AnnaBridge 172:65be27845400 1486 reg_value = SCB->AIRCR; /* read old register configuration */
AnnaBridge 172:65be27845400 1487 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
AnnaBridge 172:65be27845400 1488 reg_value = (reg_value |
AnnaBridge 172:65be27845400 1489 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
AnnaBridge 172:65be27845400 1490 (PriorityGroupTmp << SCB_AIRCR_PRIGROUP_Pos) ); /* Insert write key and priority group */
AnnaBridge 172:65be27845400 1491 SCB->AIRCR = reg_value;
AnnaBridge 172:65be27845400 1492 }
AnnaBridge 172:65be27845400 1493
AnnaBridge 172:65be27845400 1494
AnnaBridge 172:65be27845400 1495 /**
AnnaBridge 172:65be27845400 1496 \brief Get Priority Grouping
AnnaBridge 172:65be27845400 1497 \details Reads the priority grouping field from the NVIC Interrupt Controller.
AnnaBridge 172:65be27845400 1498 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
AnnaBridge 172:65be27845400 1499 */
AnnaBridge 172:65be27845400 1500 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
AnnaBridge 172:65be27845400 1501 {
AnnaBridge 172:65be27845400 1502 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
AnnaBridge 172:65be27845400 1503 }
AnnaBridge 172:65be27845400 1504
AnnaBridge 172:65be27845400 1505
AnnaBridge 172:65be27845400 1506 /**
AnnaBridge 172:65be27845400 1507 \brief Enable Interrupt
AnnaBridge 172:65be27845400 1508 \details Enables a device specific interrupt in the NVIC interrupt controller.
AnnaBridge 172:65be27845400 1509 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1510 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1511 */
AnnaBridge 172:65be27845400 1512 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1513 {
AnnaBridge 172:65be27845400 1514 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1515 {
AnnaBridge 172:65be27845400 1516 NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
AnnaBridge 172:65be27845400 1517 }
AnnaBridge 172:65be27845400 1518 }
AnnaBridge 172:65be27845400 1519
AnnaBridge 172:65be27845400 1520
AnnaBridge 172:65be27845400 1521 /**
AnnaBridge 172:65be27845400 1522 \brief Get Interrupt Enable status
AnnaBridge 172:65be27845400 1523 \details Returns a device specific interrupt enable status from the NVIC interrupt controller.
AnnaBridge 172:65be27845400 1524 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1525 \return 0 Interrupt is not enabled.
AnnaBridge 172:65be27845400 1526 \return 1 Interrupt is enabled.
AnnaBridge 172:65be27845400 1527 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1528 */
AnnaBridge 172:65be27845400 1529 __STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1530 {
AnnaBridge 172:65be27845400 1531 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1532 {
AnnaBridge 172:65be27845400 1533 return((uint32_t)(((NVIC->ISER[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
AnnaBridge 172:65be27845400 1534 }
AnnaBridge 172:65be27845400 1535 else
AnnaBridge 172:65be27845400 1536 {
AnnaBridge 172:65be27845400 1537 return(0U);
AnnaBridge 172:65be27845400 1538 }
AnnaBridge 172:65be27845400 1539 }
AnnaBridge 172:65be27845400 1540
AnnaBridge 172:65be27845400 1541
AnnaBridge 172:65be27845400 1542 /**
AnnaBridge 172:65be27845400 1543 \brief Disable Interrupt
AnnaBridge 172:65be27845400 1544 \details Disables a device specific interrupt in the NVIC interrupt controller.
AnnaBridge 172:65be27845400 1545 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1546 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1547 */
AnnaBridge 172:65be27845400 1548 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1549 {
AnnaBridge 172:65be27845400 1550 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1551 {
AnnaBridge 172:65be27845400 1552 NVIC->ICER[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
AnnaBridge 172:65be27845400 1553 __DSB();
AnnaBridge 172:65be27845400 1554 __ISB();
AnnaBridge 172:65be27845400 1555 }
AnnaBridge 172:65be27845400 1556 }
AnnaBridge 172:65be27845400 1557
AnnaBridge 172:65be27845400 1558
AnnaBridge 172:65be27845400 1559 /**
AnnaBridge 172:65be27845400 1560 \brief Get Pending Interrupt
AnnaBridge 172:65be27845400 1561 \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
AnnaBridge 172:65be27845400 1562 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1563 \return 0 Interrupt status is not pending.
AnnaBridge 172:65be27845400 1564 \return 1 Interrupt status is pending.
AnnaBridge 172:65be27845400 1565 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1566 */
AnnaBridge 172:65be27845400 1567 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1568 {
AnnaBridge 172:65be27845400 1569 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1570 {
AnnaBridge 172:65be27845400 1571 return((uint32_t)(((NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
AnnaBridge 172:65be27845400 1572 }
AnnaBridge 172:65be27845400 1573 else
AnnaBridge 172:65be27845400 1574 {
AnnaBridge 172:65be27845400 1575 return(0U);
AnnaBridge 172:65be27845400 1576 }
AnnaBridge 172:65be27845400 1577 }
AnnaBridge 172:65be27845400 1578
AnnaBridge 172:65be27845400 1579
AnnaBridge 172:65be27845400 1580 /**
AnnaBridge 172:65be27845400 1581 \brief Set Pending Interrupt
AnnaBridge 172:65be27845400 1582 \details Sets the pending bit of a device specific interrupt in the NVIC pending register.
AnnaBridge 172:65be27845400 1583 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1584 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1585 */
AnnaBridge 172:65be27845400 1586 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1587 {
AnnaBridge 172:65be27845400 1588 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1589 {
AnnaBridge 172:65be27845400 1590 NVIC->ISPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
AnnaBridge 172:65be27845400 1591 }
AnnaBridge 172:65be27845400 1592 }
AnnaBridge 172:65be27845400 1593
AnnaBridge 172:65be27845400 1594
AnnaBridge 172:65be27845400 1595 /**
AnnaBridge 172:65be27845400 1596 \brief Clear Pending Interrupt
AnnaBridge 172:65be27845400 1597 \details Clears the pending bit of a device specific interrupt in the NVIC pending register.
AnnaBridge 172:65be27845400 1598 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1599 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1600 */
AnnaBridge 172:65be27845400 1601 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1602 {
AnnaBridge 172:65be27845400 1603 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1604 {
AnnaBridge 172:65be27845400 1605 NVIC->ICPR[(((uint32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
AnnaBridge 172:65be27845400 1606 }
AnnaBridge 172:65be27845400 1607 }
AnnaBridge 172:65be27845400 1608
AnnaBridge 172:65be27845400 1609
AnnaBridge 172:65be27845400 1610 /**
AnnaBridge 172:65be27845400 1611 \brief Get Active Interrupt
AnnaBridge 172:65be27845400 1612 \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt.
AnnaBridge 172:65be27845400 1613 \param [in] IRQn Device specific interrupt number.
AnnaBridge 172:65be27845400 1614 \return 0 Interrupt status is not active.
AnnaBridge 172:65be27845400 1615 \return 1 Interrupt status is active.
AnnaBridge 172:65be27845400 1616 \note IRQn must not be negative.
AnnaBridge 172:65be27845400 1617 */
AnnaBridge 172:65be27845400 1618 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1619 {
AnnaBridge 172:65be27845400 1620 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1621 {
AnnaBridge 172:65be27845400 1622 return((uint32_t)(((NVIC->IABR[(((uint32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
AnnaBridge 172:65be27845400 1623 }
AnnaBridge 172:65be27845400 1624 else
AnnaBridge 172:65be27845400 1625 {
AnnaBridge 172:65be27845400 1626 return(0U);
AnnaBridge 172:65be27845400 1627 }
AnnaBridge 172:65be27845400 1628 }
AnnaBridge 172:65be27845400 1629
AnnaBridge 172:65be27845400 1630
AnnaBridge 172:65be27845400 1631 /**
AnnaBridge 172:65be27845400 1632 \brief Set Interrupt Priority
AnnaBridge 172:65be27845400 1633 \details Sets the priority of a device specific interrupt or a processor exception.
AnnaBridge 172:65be27845400 1634 The interrupt number can be positive to specify a device specific interrupt,
AnnaBridge 172:65be27845400 1635 or negative to specify a processor exception.
AnnaBridge 172:65be27845400 1636 \param [in] IRQn Interrupt number.
AnnaBridge 172:65be27845400 1637 \param [in] priority Priority to set.
AnnaBridge 172:65be27845400 1638 \note The priority cannot be set for every processor exception.
AnnaBridge 172:65be27845400 1639 */
AnnaBridge 172:65be27845400 1640 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
AnnaBridge 172:65be27845400 1641 {
AnnaBridge 172:65be27845400 1642 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1643 {
AnnaBridge 172:65be27845400 1644 NVIC->IP[((uint32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
AnnaBridge 172:65be27845400 1645 }
AnnaBridge 172:65be27845400 1646 else
AnnaBridge 172:65be27845400 1647 {
AnnaBridge 172:65be27845400 1648 SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
AnnaBridge 172:65be27845400 1649 }
AnnaBridge 172:65be27845400 1650 }
AnnaBridge 172:65be27845400 1651
AnnaBridge 172:65be27845400 1652
AnnaBridge 172:65be27845400 1653 /**
AnnaBridge 172:65be27845400 1654 \brief Get Interrupt Priority
AnnaBridge 172:65be27845400 1655 \details Reads the priority of a device specific interrupt or a processor exception.
AnnaBridge 172:65be27845400 1656 The interrupt number can be positive to specify a device specific interrupt,
AnnaBridge 172:65be27845400 1657 or negative to specify a processor exception.
AnnaBridge 172:65be27845400 1658 \param [in] IRQn Interrupt number.
AnnaBridge 172:65be27845400 1659 \return Interrupt Priority.
AnnaBridge 172:65be27845400 1660 Value is aligned automatically to the implemented priority bits of the microcontroller.
AnnaBridge 172:65be27845400 1661 */
AnnaBridge 172:65be27845400 1662 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1663 {
AnnaBridge 172:65be27845400 1664
AnnaBridge 172:65be27845400 1665 if ((int32_t)(IRQn) >= 0)
AnnaBridge 172:65be27845400 1666 {
AnnaBridge 172:65be27845400 1667 return(((uint32_t)NVIC->IP[((uint32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS)));
AnnaBridge 172:65be27845400 1668 }
AnnaBridge 172:65be27845400 1669 else
AnnaBridge 172:65be27845400 1670 {
AnnaBridge 172:65be27845400 1671 return(((uint32_t)SCB->SHP[(((uint32_t)IRQn) & 0xFUL)-4UL] >> (8U - __NVIC_PRIO_BITS)));
AnnaBridge 172:65be27845400 1672 }
AnnaBridge 172:65be27845400 1673 }
AnnaBridge 172:65be27845400 1674
AnnaBridge 172:65be27845400 1675
AnnaBridge 172:65be27845400 1676 /**
AnnaBridge 172:65be27845400 1677 \brief Encode Priority
AnnaBridge 172:65be27845400 1678 \details Encodes the priority for an interrupt with the given priority group,
AnnaBridge 172:65be27845400 1679 preemptive priority value, and subpriority value.
AnnaBridge 172:65be27845400 1680 In case of a conflict between priority grouping and available
AnnaBridge 172:65be27845400 1681 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
AnnaBridge 172:65be27845400 1682 \param [in] PriorityGroup Used priority group.
AnnaBridge 172:65be27845400 1683 \param [in] PreemptPriority Preemptive priority value (starting from 0).
AnnaBridge 172:65be27845400 1684 \param [in] SubPriority Subpriority value (starting from 0).
AnnaBridge 172:65be27845400 1685 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
AnnaBridge 172:65be27845400 1686 */
AnnaBridge 172:65be27845400 1687 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
AnnaBridge 172:65be27845400 1688 {
AnnaBridge 172:65be27845400 1689 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
AnnaBridge 172:65be27845400 1690 uint32_t PreemptPriorityBits;
AnnaBridge 172:65be27845400 1691 uint32_t SubPriorityBits;
AnnaBridge 172:65be27845400 1692
AnnaBridge 172:65be27845400 1693 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
AnnaBridge 172:65be27845400 1694 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
AnnaBridge 172:65be27845400 1695
AnnaBridge 172:65be27845400 1696 return (
AnnaBridge 172:65be27845400 1697 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
AnnaBridge 172:65be27845400 1698 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
AnnaBridge 172:65be27845400 1699 );
AnnaBridge 172:65be27845400 1700 }
AnnaBridge 172:65be27845400 1701
AnnaBridge 172:65be27845400 1702
AnnaBridge 172:65be27845400 1703 /**
AnnaBridge 172:65be27845400 1704 \brief Decode Priority
AnnaBridge 172:65be27845400 1705 \details Decodes an interrupt priority value with a given priority group to
AnnaBridge 172:65be27845400 1706 preemptive priority value and subpriority value.
AnnaBridge 172:65be27845400 1707 In case of a conflict between priority grouping and available
AnnaBridge 172:65be27845400 1708 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
AnnaBridge 172:65be27845400 1709 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
AnnaBridge 172:65be27845400 1710 \param [in] PriorityGroup Used priority group.
AnnaBridge 172:65be27845400 1711 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
AnnaBridge 172:65be27845400 1712 \param [out] pSubPriority Subpriority value (starting from 0).
AnnaBridge 172:65be27845400 1713 */
AnnaBridge 172:65be27845400 1714 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
AnnaBridge 172:65be27845400 1715 {
AnnaBridge 172:65be27845400 1716 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
AnnaBridge 172:65be27845400 1717 uint32_t PreemptPriorityBits;
AnnaBridge 172:65be27845400 1718 uint32_t SubPriorityBits;
AnnaBridge 172:65be27845400 1719
AnnaBridge 172:65be27845400 1720 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
AnnaBridge 172:65be27845400 1721 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
AnnaBridge 172:65be27845400 1722
AnnaBridge 172:65be27845400 1723 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
AnnaBridge 172:65be27845400 1724 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
AnnaBridge 172:65be27845400 1725 }
AnnaBridge 172:65be27845400 1726
AnnaBridge 172:65be27845400 1727
AnnaBridge 172:65be27845400 1728 /**
AnnaBridge 172:65be27845400 1729 \brief Set Interrupt Vector
AnnaBridge 172:65be27845400 1730 \details Sets an interrupt vector in SRAM based interrupt vector table.
AnnaBridge 172:65be27845400 1731 The interrupt number can be positive to specify a device specific interrupt,
AnnaBridge 172:65be27845400 1732 or negative to specify a processor exception.
AnnaBridge 172:65be27845400 1733 VTOR must been relocated to SRAM before.
AnnaBridge 172:65be27845400 1734 \param [in] IRQn Interrupt number
AnnaBridge 172:65be27845400 1735 \param [in] vector Address of interrupt handler function
AnnaBridge 172:65be27845400 1736 */
AnnaBridge 172:65be27845400 1737 __STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
AnnaBridge 172:65be27845400 1738 {
AnnaBridge 172:65be27845400 1739 uint32_t *vectors = (uint32_t *)SCB->VTOR;
AnnaBridge 172:65be27845400 1740 vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
AnnaBridge 172:65be27845400 1741 }
AnnaBridge 172:65be27845400 1742
AnnaBridge 172:65be27845400 1743
AnnaBridge 172:65be27845400 1744 /**
AnnaBridge 172:65be27845400 1745 \brief Get Interrupt Vector
AnnaBridge 172:65be27845400 1746 \details Reads an interrupt vector from interrupt vector table.
AnnaBridge 172:65be27845400 1747 The interrupt number can be positive to specify a device specific interrupt,
AnnaBridge 172:65be27845400 1748 or negative to specify a processor exception.
AnnaBridge 172:65be27845400 1749 \param [in] IRQn Interrupt number.
AnnaBridge 172:65be27845400 1750 \return Address of interrupt handler function
AnnaBridge 172:65be27845400 1751 */
AnnaBridge 172:65be27845400 1752 __STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
AnnaBridge 172:65be27845400 1753 {
AnnaBridge 172:65be27845400 1754 uint32_t *vectors = (uint32_t *)SCB->VTOR;
AnnaBridge 172:65be27845400 1755 return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
AnnaBridge 172:65be27845400 1756 }
AnnaBridge 172:65be27845400 1757
AnnaBridge 172:65be27845400 1758
AnnaBridge 172:65be27845400 1759 /**
AnnaBridge 172:65be27845400 1760 \brief System Reset
AnnaBridge 172:65be27845400 1761 \details Initiates a system reset request to reset the MCU.
AnnaBridge 172:65be27845400 1762 */
AnnaBridge 172:65be27845400 1763 __NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
AnnaBridge 172:65be27845400 1764 {
AnnaBridge 172:65be27845400 1765 __DSB(); /* Ensure all outstanding memory accesses included
AnnaBridge 172:65be27845400 1766 buffered write are completed before reset */
AnnaBridge 172:65be27845400 1767 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
AnnaBridge 172:65be27845400 1768 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
AnnaBridge 172:65be27845400 1769 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
AnnaBridge 172:65be27845400 1770 __DSB(); /* Ensure completion of memory access */
AnnaBridge 172:65be27845400 1771
AnnaBridge 172:65be27845400 1772 for(;;) /* wait until reset */
AnnaBridge 172:65be27845400 1773 {
AnnaBridge 172:65be27845400 1774 __NOP();
AnnaBridge 172:65be27845400 1775 }
AnnaBridge 172:65be27845400 1776 }
AnnaBridge 172:65be27845400 1777
AnnaBridge 172:65be27845400 1778 /*@} end of CMSIS_Core_NVICFunctions */
AnnaBridge 172:65be27845400 1779
AnnaBridge 172:65be27845400 1780 /* ########################## MPU functions #################################### */
AnnaBridge 172:65be27845400 1781
AnnaBridge 172:65be27845400 1782 #if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U)
AnnaBridge 172:65be27845400 1783
AnnaBridge 172:65be27845400 1784 #include "mpu_armv7.h"
AnnaBridge 172:65be27845400 1785
AnnaBridge 172:65be27845400 1786 #endif
AnnaBridge 172:65be27845400 1787
AnnaBridge 172:65be27845400 1788 /* ########################## FPU functions #################################### */
AnnaBridge 172:65be27845400 1789 /**
AnnaBridge 172:65be27845400 1790 \ingroup CMSIS_Core_FunctionInterface
AnnaBridge 172:65be27845400 1791 \defgroup CMSIS_Core_FpuFunctions FPU Functions
AnnaBridge 172:65be27845400 1792 \brief Function that provides FPU type.
AnnaBridge 172:65be27845400 1793 @{
AnnaBridge 172:65be27845400 1794 */
AnnaBridge 172:65be27845400 1795
AnnaBridge 172:65be27845400 1796 /**
AnnaBridge 172:65be27845400 1797 \brief get FPU type
AnnaBridge 172:65be27845400 1798 \details returns the FPU type
AnnaBridge 172:65be27845400 1799 \returns
AnnaBridge 172:65be27845400 1800 - \b 0: No FPU
AnnaBridge 172:65be27845400 1801 - \b 1: Single precision FPU
AnnaBridge 172:65be27845400 1802 - \b 2: Double + Single precision FPU
AnnaBridge 172:65be27845400 1803 */
AnnaBridge 172:65be27845400 1804 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
AnnaBridge 172:65be27845400 1805 {
AnnaBridge 172:65be27845400 1806 return 0U; /* No FPU */
AnnaBridge 172:65be27845400 1807 }
AnnaBridge 172:65be27845400 1808
AnnaBridge 172:65be27845400 1809
AnnaBridge 172:65be27845400 1810 /*@} end of CMSIS_Core_FpuFunctions */
AnnaBridge 172:65be27845400 1811
AnnaBridge 172:65be27845400 1812
AnnaBridge 172:65be27845400 1813
AnnaBridge 172:65be27845400 1814 /* ################################## SysTick function ############################################ */
AnnaBridge 172:65be27845400 1815 /**
AnnaBridge 172:65be27845400 1816 \ingroup CMSIS_Core_FunctionInterface
AnnaBridge 172:65be27845400 1817 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
AnnaBridge 172:65be27845400 1818 \brief Functions that configure the System.
AnnaBridge 172:65be27845400 1819 @{
AnnaBridge 172:65be27845400 1820 */
AnnaBridge 172:65be27845400 1821
AnnaBridge 172:65be27845400 1822 #if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
AnnaBridge 172:65be27845400 1823
AnnaBridge 172:65be27845400 1824 /**
AnnaBridge 172:65be27845400 1825 \brief System Tick Configuration
AnnaBridge 172:65be27845400 1826 \details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
AnnaBridge 172:65be27845400 1827 Counter is in free running mode to generate periodic interrupts.
AnnaBridge 172:65be27845400 1828 \param [in] ticks Number of ticks between two interrupts.
AnnaBridge 172:65be27845400 1829 \return 0 Function succeeded.
AnnaBridge 172:65be27845400 1830 \return 1 Function failed.
AnnaBridge 172:65be27845400 1831 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
AnnaBridge 172:65be27845400 1832 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
AnnaBridge 172:65be27845400 1833 must contain a vendor-specific implementation of this function.
AnnaBridge 172:65be27845400 1834 */
AnnaBridge 172:65be27845400 1835 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
AnnaBridge 172:65be27845400 1836 {
AnnaBridge 172:65be27845400 1837 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
AnnaBridge 172:65be27845400 1838 {
AnnaBridge 172:65be27845400 1839 return (1UL); /* Reload value impossible */
AnnaBridge 172:65be27845400 1840 }
AnnaBridge 172:65be27845400 1841
AnnaBridge 172:65be27845400 1842 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
AnnaBridge 172:65be27845400 1843 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
AnnaBridge 172:65be27845400 1844 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
AnnaBridge 172:65be27845400 1845 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
AnnaBridge 172:65be27845400 1846 SysTick_CTRL_TICKINT_Msk |
AnnaBridge 172:65be27845400 1847 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
AnnaBridge 172:65be27845400 1848 return (0UL); /* Function successful */
AnnaBridge 172:65be27845400 1849 }
AnnaBridge 172:65be27845400 1850
AnnaBridge 172:65be27845400 1851 #endif
AnnaBridge 172:65be27845400 1852
AnnaBridge 172:65be27845400 1853 /*@} end of CMSIS_Core_SysTickFunctions */
AnnaBridge 172:65be27845400 1854
AnnaBridge 172:65be27845400 1855
AnnaBridge 172:65be27845400 1856
AnnaBridge 172:65be27845400 1857 /* ##################################### Debug In/Output function ########################################### */
AnnaBridge 172:65be27845400 1858 /**
AnnaBridge 172:65be27845400 1859 \ingroup CMSIS_Core_FunctionInterface
AnnaBridge 172:65be27845400 1860 \defgroup CMSIS_core_DebugFunctions ITM Functions
AnnaBridge 172:65be27845400 1861 \brief Functions that access the ITM debug interface.
AnnaBridge 172:65be27845400 1862 @{
AnnaBridge 172:65be27845400 1863 */
AnnaBridge 172:65be27845400 1864
AnnaBridge 172:65be27845400 1865 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
AnnaBridge 172:65be27845400 1866 #define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
AnnaBridge 172:65be27845400 1867
AnnaBridge 172:65be27845400 1868
AnnaBridge 172:65be27845400 1869 /**
AnnaBridge 172:65be27845400 1870 \brief ITM Send Character
AnnaBridge 172:65be27845400 1871 \details Transmits a character via the ITM channel 0, and
AnnaBridge 172:65be27845400 1872 \li Just returns when no debugger is connected that has booked the output.
AnnaBridge 172:65be27845400 1873 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
AnnaBridge 172:65be27845400 1874 \param [in] ch Character to transmit.
AnnaBridge 172:65be27845400 1875 \returns Character to transmit.
AnnaBridge 172:65be27845400 1876 */
AnnaBridge 172:65be27845400 1877 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
AnnaBridge 172:65be27845400 1878 {
AnnaBridge 172:65be27845400 1879 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
AnnaBridge 172:65be27845400 1880 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
AnnaBridge 172:65be27845400 1881 {
AnnaBridge 172:65be27845400 1882 while (ITM->PORT[0U].u32 == 0UL)
AnnaBridge 172:65be27845400 1883 {
AnnaBridge 172:65be27845400 1884 __NOP();
AnnaBridge 172:65be27845400 1885 }
AnnaBridge 172:65be27845400 1886 ITM->PORT[0U].u8 = (uint8_t)ch;
AnnaBridge 172:65be27845400 1887 }
AnnaBridge 172:65be27845400 1888 return (ch);
AnnaBridge 172:65be27845400 1889 }
AnnaBridge 172:65be27845400 1890
AnnaBridge 172:65be27845400 1891
AnnaBridge 172:65be27845400 1892 /**
AnnaBridge 172:65be27845400 1893 \brief ITM Receive Character
AnnaBridge 172:65be27845400 1894 \details Inputs a character via the external variable \ref ITM_RxBuffer.
AnnaBridge 172:65be27845400 1895 \return Received character.
AnnaBridge 172:65be27845400 1896 \return -1 No character pending.
AnnaBridge 172:65be27845400 1897 */
AnnaBridge 172:65be27845400 1898 __STATIC_INLINE int32_t ITM_ReceiveChar (void)
AnnaBridge 172:65be27845400 1899 {
AnnaBridge 172:65be27845400 1900 int32_t ch = -1; /* no character available */
AnnaBridge 172:65be27845400 1901
AnnaBridge 172:65be27845400 1902 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY)
AnnaBridge 172:65be27845400 1903 {
AnnaBridge 172:65be27845400 1904 ch = ITM_RxBuffer;
AnnaBridge 172:65be27845400 1905 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
AnnaBridge 172:65be27845400 1906 }
AnnaBridge 172:65be27845400 1907
AnnaBridge 172:65be27845400 1908 return (ch);
AnnaBridge 172:65be27845400 1909 }
AnnaBridge 172:65be27845400 1910
AnnaBridge 172:65be27845400 1911
AnnaBridge 172:65be27845400 1912 /**
AnnaBridge 172:65be27845400 1913 \brief ITM Check Character
AnnaBridge 172:65be27845400 1914 \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
AnnaBridge 172:65be27845400 1915 \return 0 No character available.
AnnaBridge 172:65be27845400 1916 \return 1 Character available.
AnnaBridge 172:65be27845400 1917 */
AnnaBridge 172:65be27845400 1918 __STATIC_INLINE int32_t ITM_CheckChar (void)
AnnaBridge 172:65be27845400 1919 {
AnnaBridge 172:65be27845400 1920
AnnaBridge 172:65be27845400 1921 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY)
AnnaBridge 172:65be27845400 1922 {
AnnaBridge 172:65be27845400 1923 return (0); /* no character available */
AnnaBridge 172:65be27845400 1924 }
AnnaBridge 172:65be27845400 1925 else
AnnaBridge 172:65be27845400 1926 {
AnnaBridge 172:65be27845400 1927 return (1); /* character available */
AnnaBridge 172:65be27845400 1928 }
AnnaBridge 172:65be27845400 1929 }
AnnaBridge 172:65be27845400 1930
AnnaBridge 172:65be27845400 1931 /*@} end of CMSIS_core_DebugFunctions */
AnnaBridge 172:65be27845400 1932
AnnaBridge 172:65be27845400 1933
AnnaBridge 172:65be27845400 1934
AnnaBridge 172:65be27845400 1935
AnnaBridge 172:65be27845400 1936 #ifdef __cplusplus
AnnaBridge 172:65be27845400 1937 }
AnnaBridge 172:65be27845400 1938 #endif
AnnaBridge 172:65be27845400 1939
AnnaBridge 172:65be27845400 1940 #endif /* __CORE_CM3_H_DEPENDANT */
AnnaBridge 172:65be27845400 1941
AnnaBridge 172:65be27845400 1942 #endif /* __CMSIS_GENERIC */