b luo / mbed-dev

mbed library sources. With a patch for the can_api

Fork of mbed-dev by mbed official

targets/cmsis/core_cm7.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**************************************************************************//**
bogdanm 0:9b334a45a8ff 2 * @file core_cm7.h
bogdanm 0:9b334a45a8ff 3 * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File
bogdanm 0:9b334a45a8ff 4 * @version V4.10
bogdanm 0:9b334a45a8ff 5 * @date 18. March 2015
bogdanm 0:9b334a45a8ff 6 *
bogdanm 0:9b334a45a8ff 7 * @note
bogdanm 0:9b334a45a8ff 8 *
bogdanm 0:9b334a45a8ff 9 ******************************************************************************/
bogdanm 0:9b334a45a8ff 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
bogdanm 0:9b334a45a8ff 11
bogdanm 0:9b334a45a8ff 12 All rights reserved.
bogdanm 0:9b334a45a8ff 13 Redistribution and use in source and binary forms, with or without
bogdanm 0:9b334a45a8ff 14 modification, are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 15 - Redistributions of source code must retain the above copyright
bogdanm 0:9b334a45a8ff 16 notice, this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 17 - Redistributions in binary form must reproduce the above copyright
bogdanm 0:9b334a45a8ff 18 notice, this list of conditions and the following disclaimer in the
bogdanm 0:9b334a45a8ff 19 documentation and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 20 - Neither the name of ARM nor the names of its contributors may be used
bogdanm 0:9b334a45a8ff 21 to endorse or promote products derived from this software without
bogdanm 0:9b334a45a8ff 22 specific prior written permission.
bogdanm 0:9b334a45a8ff 23 *
bogdanm 0:9b334a45a8ff 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
bogdanm 0:9b334a45a8ff 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
bogdanm 0:9b334a45a8ff 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
bogdanm 0:9b334a45a8ff 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
bogdanm 0:9b334a45a8ff 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
bogdanm 0:9b334a45a8ff 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
bogdanm 0:9b334a45a8ff 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
bogdanm 0:9b334a45a8ff 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
bogdanm 0:9b334a45a8ff 34 POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 35 ---------------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 36
bogdanm 0:9b334a45a8ff 37
bogdanm 0:9b334a45a8ff 38 #if defined ( __ICCARM__ )
bogdanm 0:9b334a45a8ff 39 #pragma system_include /* treat file as system include file for MISRA check */
bogdanm 0:9b334a45a8ff 40 #endif
bogdanm 0:9b334a45a8ff 41
bogdanm 0:9b334a45a8ff 42 #ifndef __CORE_CM7_H_GENERIC
bogdanm 0:9b334a45a8ff 43 #define __CORE_CM7_H_GENERIC
bogdanm 0:9b334a45a8ff 44
bogdanm 0:9b334a45a8ff 45 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 46 extern "C" {
bogdanm 0:9b334a45a8ff 47 #endif
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
bogdanm 0:9b334a45a8ff 50 CMSIS violates the following MISRA-C:2004 rules:
bogdanm 0:9b334a45a8ff 51
bogdanm 0:9b334a45a8ff 52 \li Required Rule 8.5, object/function definition in header file.<br>
bogdanm 0:9b334a45a8ff 53 Function definitions in header files are used to allow 'inlining'.
bogdanm 0:9b334a45a8ff 54
bogdanm 0:9b334a45a8ff 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
bogdanm 0:9b334a45a8ff 56 Unions are used for effective representation of core registers.
bogdanm 0:9b334a45a8ff 57
bogdanm 0:9b334a45a8ff 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
bogdanm 0:9b334a45a8ff 59 Function-like macros are used to allow more efficient code.
bogdanm 0:9b334a45a8ff 60 */
bogdanm 0:9b334a45a8ff 61
bogdanm 0:9b334a45a8ff 62
bogdanm 0:9b334a45a8ff 63 /*******************************************************************************
bogdanm 0:9b334a45a8ff 64 * CMSIS definitions
bogdanm 0:9b334a45a8ff 65 ******************************************************************************/
bogdanm 0:9b334a45a8ff 66 /** \ingroup Cortex_M7
bogdanm 0:9b334a45a8ff 67 @{
bogdanm 0:9b334a45a8ff 68 */
bogdanm 0:9b334a45a8ff 69
bogdanm 0:9b334a45a8ff 70 /* CMSIS CM7 definitions */
bogdanm 0:9b334a45a8ff 71 #define __CM7_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
bogdanm 0:9b334a45a8ff 72 #define __CM7_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
bogdanm 0:9b334a45a8ff 73 #define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16) | \
bogdanm 0:9b334a45a8ff 74 __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
bogdanm 0:9b334a45a8ff 75
bogdanm 0:9b334a45a8ff 76 #define __CORTEX_M (0x07) /*!< Cortex-M Core */
bogdanm 0:9b334a45a8ff 77
bogdanm 0:9b334a45a8ff 78
bogdanm 0:9b334a45a8ff 79 #if defined ( __CC_ARM )
bogdanm 0:9b334a45a8ff 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
bogdanm 0:9b334a45a8ff 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
bogdanm 0:9b334a45a8ff 82 #define __STATIC_INLINE static __inline
bogdanm 0:9b334a45a8ff 83
bogdanm 0:9b334a45a8ff 84 #elif defined ( __GNUC__ )
bogdanm 0:9b334a45a8ff 85 #define __ASM __asm /*!< asm keyword for GNU Compiler */
bogdanm 0:9b334a45a8ff 86 #define __INLINE inline /*!< inline keyword for GNU Compiler */
bogdanm 0:9b334a45a8ff 87 #define __STATIC_INLINE static inline
bogdanm 0:9b334a45a8ff 88
bogdanm 0:9b334a45a8ff 89 #elif defined ( __ICCARM__ )
bogdanm 0:9b334a45a8ff 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
bogdanm 0:9b334a45a8ff 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
bogdanm 0:9b334a45a8ff 92 #define __STATIC_INLINE static inline
bogdanm 0:9b334a45a8ff 93
bogdanm 0:9b334a45a8ff 94 #elif defined ( __TMS470__ )
bogdanm 0:9b334a45a8ff 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
bogdanm 0:9b334a45a8ff 96 #define __STATIC_INLINE static inline
bogdanm 0:9b334a45a8ff 97
bogdanm 0:9b334a45a8ff 98 #elif defined ( __TASKING__ )
bogdanm 0:9b334a45a8ff 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
bogdanm 0:9b334a45a8ff 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
bogdanm 0:9b334a45a8ff 101 #define __STATIC_INLINE static inline
bogdanm 0:9b334a45a8ff 102
bogdanm 0:9b334a45a8ff 103 #elif defined ( __CSMC__ )
bogdanm 0:9b334a45a8ff 104 #define __packed
bogdanm 0:9b334a45a8ff 105 #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
bogdanm 0:9b334a45a8ff 106 #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
bogdanm 0:9b334a45a8ff 107 #define __STATIC_INLINE static inline
bogdanm 0:9b334a45a8ff 108
bogdanm 0:9b334a45a8ff 109 #endif
bogdanm 0:9b334a45a8ff 110
bogdanm 0:9b334a45a8ff 111 /** __FPU_USED indicates whether an FPU is used or not.
bogdanm 0:9b334a45a8ff 112 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
bogdanm 0:9b334a45a8ff 113 */
bogdanm 0:9b334a45a8ff 114 #if defined ( __CC_ARM )
bogdanm 0:9b334a45a8ff 115 #if defined __TARGET_FPU_VFP
bogdanm 0:9b334a45a8ff 116 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 117 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 118 #else
bogdanm 0:9b334a45a8ff 119 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 120 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 121 #endif
bogdanm 0:9b334a45a8ff 122 #else
bogdanm 0:9b334a45a8ff 123 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 124 #endif
bogdanm 0:9b334a45a8ff 125
bogdanm 0:9b334a45a8ff 126 #elif defined ( __GNUC__ )
bogdanm 0:9b334a45a8ff 127 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
bogdanm 0:9b334a45a8ff 128 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 129 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 130 #else
bogdanm 0:9b334a45a8ff 131 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 132 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 133 #endif
bogdanm 0:9b334a45a8ff 134 #else
bogdanm 0:9b334a45a8ff 135 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 136 #endif
bogdanm 0:9b334a45a8ff 137
bogdanm 0:9b334a45a8ff 138 #elif defined ( __ICCARM__ )
bogdanm 0:9b334a45a8ff 139 #if defined __ARMVFP__
bogdanm 0:9b334a45a8ff 140 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 141 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 142 #else
bogdanm 0:9b334a45a8ff 143 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 144 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 145 #endif
bogdanm 0:9b334a45a8ff 146 #else
bogdanm 0:9b334a45a8ff 147 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 148 #endif
bogdanm 0:9b334a45a8ff 149
bogdanm 0:9b334a45a8ff 150 #elif defined ( __TMS470__ )
bogdanm 0:9b334a45a8ff 151 #if defined __TI_VFP_SUPPORT__
bogdanm 0:9b334a45a8ff 152 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 153 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 154 #else
bogdanm 0:9b334a45a8ff 155 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 156 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 157 #endif
bogdanm 0:9b334a45a8ff 158 #else
bogdanm 0:9b334a45a8ff 159 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 160 #endif
bogdanm 0:9b334a45a8ff 161
bogdanm 0:9b334a45a8ff 162 #elif defined ( __TASKING__ )
bogdanm 0:9b334a45a8ff 163 #if defined __FPU_VFP__
bogdanm 0:9b334a45a8ff 164 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 165 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 166 #else
bogdanm 0:9b334a45a8ff 167 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 168 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 169 #endif
bogdanm 0:9b334a45a8ff 170 #else
bogdanm 0:9b334a45a8ff 171 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 172 #endif
bogdanm 0:9b334a45a8ff 173
bogdanm 0:9b334a45a8ff 174 #elif defined ( __CSMC__ ) /* Cosmic */
bogdanm 0:9b334a45a8ff 175 #if ( __CSMC__ & 0x400) // FPU present for parser
bogdanm 0:9b334a45a8ff 176 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 177 #define __FPU_USED 1
bogdanm 0:9b334a45a8ff 178 #else
bogdanm 0:9b334a45a8ff 179 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 0:9b334a45a8ff 180 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 181 #endif
bogdanm 0:9b334a45a8ff 182 #else
bogdanm 0:9b334a45a8ff 183 #define __FPU_USED 0
bogdanm 0:9b334a45a8ff 184 #endif
bogdanm 0:9b334a45a8ff 185 #endif
bogdanm 0:9b334a45a8ff 186
bogdanm 0:9b334a45a8ff 187 #include <stdint.h> /* standard types definitions */
bogdanm 0:9b334a45a8ff 188 #include <core_cmInstr.h> /* Core Instruction Access */
bogdanm 0:9b334a45a8ff 189 #include <core_cmFunc.h> /* Core Function Access */
bogdanm 0:9b334a45a8ff 190 #include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
bogdanm 0:9b334a45a8ff 191
bogdanm 0:9b334a45a8ff 192 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 193 }
bogdanm 0:9b334a45a8ff 194 #endif
bogdanm 0:9b334a45a8ff 195
bogdanm 0:9b334a45a8ff 196 #endif /* __CORE_CM7_H_GENERIC */
bogdanm 0:9b334a45a8ff 197
bogdanm 0:9b334a45a8ff 198 #ifndef __CMSIS_GENERIC
bogdanm 0:9b334a45a8ff 199
bogdanm 0:9b334a45a8ff 200 #ifndef __CORE_CM7_H_DEPENDANT
bogdanm 0:9b334a45a8ff 201 #define __CORE_CM7_H_DEPENDANT
bogdanm 0:9b334a45a8ff 202
bogdanm 0:9b334a45a8ff 203 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 204 extern "C" {
bogdanm 0:9b334a45a8ff 205 #endif
bogdanm 0:9b334a45a8ff 206
bogdanm 0:9b334a45a8ff 207 /* check device defines and use defaults */
bogdanm 0:9b334a45a8ff 208 #if defined __CHECK_DEVICE_DEFINES
bogdanm 0:9b334a45a8ff 209 #ifndef __CM7_REV
bogdanm 0:9b334a45a8ff 210 #define __CM7_REV 0x0000
bogdanm 0:9b334a45a8ff 211 #warning "__CM7_REV not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 212 #endif
bogdanm 0:9b334a45a8ff 213
bogdanm 0:9b334a45a8ff 214 #ifndef __FPU_PRESENT
bogdanm 0:9b334a45a8ff 215 #define __FPU_PRESENT 0
bogdanm 0:9b334a45a8ff 216 #warning "__FPU_PRESENT not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 217 #endif
bogdanm 0:9b334a45a8ff 218
bogdanm 0:9b334a45a8ff 219 #ifndef __MPU_PRESENT
bogdanm 0:9b334a45a8ff 220 #define __MPU_PRESENT 0
bogdanm 0:9b334a45a8ff 221 #warning "__MPU_PRESENT not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 222 #endif
bogdanm 0:9b334a45a8ff 223
bogdanm 0:9b334a45a8ff 224 #ifndef __ICACHE_PRESENT
bogdanm 0:9b334a45a8ff 225 #define __ICACHE_PRESENT 0
bogdanm 0:9b334a45a8ff 226 #warning "__ICACHE_PRESENT not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 227 #endif
bogdanm 0:9b334a45a8ff 228
bogdanm 0:9b334a45a8ff 229 #ifndef __DCACHE_PRESENT
bogdanm 0:9b334a45a8ff 230 #define __DCACHE_PRESENT 0
bogdanm 0:9b334a45a8ff 231 #warning "__DCACHE_PRESENT not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 232 #endif
bogdanm 0:9b334a45a8ff 233
bogdanm 0:9b334a45a8ff 234 #ifndef __DTCM_PRESENT
bogdanm 0:9b334a45a8ff 235 #define __DTCM_PRESENT 0
bogdanm 0:9b334a45a8ff 236 #warning "__DTCM_PRESENT not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 237 #endif
bogdanm 0:9b334a45a8ff 238
bogdanm 0:9b334a45a8ff 239 #ifndef __NVIC_PRIO_BITS
bogdanm 0:9b334a45a8ff 240 #define __NVIC_PRIO_BITS 3
bogdanm 0:9b334a45a8ff 241 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 242 #endif
bogdanm 0:9b334a45a8ff 243
bogdanm 0:9b334a45a8ff 244 #ifndef __Vendor_SysTickConfig
bogdanm 0:9b334a45a8ff 245 #define __Vendor_SysTickConfig 0
bogdanm 0:9b334a45a8ff 246 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
bogdanm 0:9b334a45a8ff 247 #endif
bogdanm 0:9b334a45a8ff 248 #endif
bogdanm 0:9b334a45a8ff 249
bogdanm 0:9b334a45a8ff 250 /* IO definitions (access restrictions to peripheral registers) */
bogdanm 0:9b334a45a8ff 251 /**
bogdanm 0:9b334a45a8ff 252 \defgroup CMSIS_glob_defs CMSIS Global Defines
bogdanm 0:9b334a45a8ff 253
bogdanm 0:9b334a45a8ff 254 <strong>IO Type Qualifiers</strong> are used
bogdanm 0:9b334a45a8ff 255 \li to specify the access to peripheral variables.
bogdanm 0:9b334a45a8ff 256 \li for automatic generation of peripheral register debug information.
bogdanm 0:9b334a45a8ff 257 */
bogdanm 0:9b334a45a8ff 258 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 259 #define __I volatile /*!< Defines 'read only' permissions */
bogdanm 0:9b334a45a8ff 260 #else
bogdanm 0:9b334a45a8ff 261 #define __I volatile const /*!< Defines 'read only' permissions */
bogdanm 0:9b334a45a8ff 262 #endif
bogdanm 0:9b334a45a8ff 263 #define __O volatile /*!< Defines 'write only' permissions */
bogdanm 0:9b334a45a8ff 264 #define __IO volatile /*!< Defines 'read / write' permissions */
bogdanm 0:9b334a45a8ff 265
bogdanm 0:9b334a45a8ff 266 /*@} end of group Cortex_M7 */
bogdanm 0:9b334a45a8ff 267
bogdanm 0:9b334a45a8ff 268
bogdanm 0:9b334a45a8ff 269
bogdanm 0:9b334a45a8ff 270 /*******************************************************************************
bogdanm 0:9b334a45a8ff 271 * Register Abstraction
bogdanm 0:9b334a45a8ff 272 Core Register contain:
bogdanm 0:9b334a45a8ff 273 - Core Register
bogdanm 0:9b334a45a8ff 274 - Core NVIC Register
bogdanm 0:9b334a45a8ff 275 - Core SCB Register
bogdanm 0:9b334a45a8ff 276 - Core SysTick Register
bogdanm 0:9b334a45a8ff 277 - Core Debug Register
bogdanm 0:9b334a45a8ff 278 - Core MPU Register
bogdanm 0:9b334a45a8ff 279 - Core FPU Register
bogdanm 0:9b334a45a8ff 280 ******************************************************************************/
bogdanm 0:9b334a45a8ff 281 /** \defgroup CMSIS_core_register Defines and Type Definitions
bogdanm 0:9b334a45a8ff 282 \brief Type definitions and defines for Cortex-M processor based devices.
bogdanm 0:9b334a45a8ff 283 */
bogdanm 0:9b334a45a8ff 284
bogdanm 0:9b334a45a8ff 285 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 286 \defgroup CMSIS_CORE Status and Control Registers
bogdanm 0:9b334a45a8ff 287 \brief Core Register type definitions.
bogdanm 0:9b334a45a8ff 288 @{
bogdanm 0:9b334a45a8ff 289 */
bogdanm 0:9b334a45a8ff 290
bogdanm 0:9b334a45a8ff 291 /** \brief Union type to access the Application Program Status Register (APSR).
bogdanm 0:9b334a45a8ff 292 */
bogdanm 0:9b334a45a8ff 293 typedef union
bogdanm 0:9b334a45a8ff 294 {
bogdanm 0:9b334a45a8ff 295 struct
bogdanm 0:9b334a45a8ff 296 {
bogdanm 0:9b334a45a8ff 297 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
bogdanm 0:9b334a45a8ff 298 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
bogdanm 0:9b334a45a8ff 299 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
bogdanm 0:9b334a45a8ff 300 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
bogdanm 0:9b334a45a8ff 301 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
bogdanm 0:9b334a45a8ff 302 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
bogdanm 0:9b334a45a8ff 303 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
bogdanm 0:9b334a45a8ff 304 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
bogdanm 0:9b334a45a8ff 305 } b; /*!< Structure used for bit access */
bogdanm 0:9b334a45a8ff 306 uint32_t w; /*!< Type used for word access */
bogdanm 0:9b334a45a8ff 307 } APSR_Type;
bogdanm 0:9b334a45a8ff 308
bogdanm 0:9b334a45a8ff 309 /* APSR Register Definitions */
bogdanm 0:9b334a45a8ff 310 #define APSR_N_Pos 31 /*!< APSR: N Position */
bogdanm 0:9b334a45a8ff 311 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
bogdanm 0:9b334a45a8ff 312
bogdanm 0:9b334a45a8ff 313 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
bogdanm 0:9b334a45a8ff 314 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
bogdanm 0:9b334a45a8ff 315
bogdanm 0:9b334a45a8ff 316 #define APSR_C_Pos 29 /*!< APSR: C Position */
bogdanm 0:9b334a45a8ff 317 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
bogdanm 0:9b334a45a8ff 318
bogdanm 0:9b334a45a8ff 319 #define APSR_V_Pos 28 /*!< APSR: V Position */
bogdanm 0:9b334a45a8ff 320 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
bogdanm 0:9b334a45a8ff 321
bogdanm 0:9b334a45a8ff 322 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
bogdanm 0:9b334a45a8ff 323 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
bogdanm 0:9b334a45a8ff 324
bogdanm 0:9b334a45a8ff 325 #define APSR_GE_Pos 16 /*!< APSR: GE Position */
bogdanm 0:9b334a45a8ff 326 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
bogdanm 0:9b334a45a8ff 327
bogdanm 0:9b334a45a8ff 328
bogdanm 0:9b334a45a8ff 329 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
bogdanm 0:9b334a45a8ff 330 */
bogdanm 0:9b334a45a8ff 331 typedef union
bogdanm 0:9b334a45a8ff 332 {
bogdanm 0:9b334a45a8ff 333 struct
bogdanm 0:9b334a45a8ff 334 {
bogdanm 0:9b334a45a8ff 335 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
bogdanm 0:9b334a45a8ff 336 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
bogdanm 0:9b334a45a8ff 337 } b; /*!< Structure used for bit access */
bogdanm 0:9b334a45a8ff 338 uint32_t w; /*!< Type used for word access */
bogdanm 0:9b334a45a8ff 339 } IPSR_Type;
bogdanm 0:9b334a45a8ff 340
bogdanm 0:9b334a45a8ff 341 /* IPSR Register Definitions */
bogdanm 0:9b334a45a8ff 342 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
bogdanm 0:9b334a45a8ff 343 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
bogdanm 0:9b334a45a8ff 344
bogdanm 0:9b334a45a8ff 345
bogdanm 0:9b334a45a8ff 346 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
bogdanm 0:9b334a45a8ff 347 */
bogdanm 0:9b334a45a8ff 348 typedef union
bogdanm 0:9b334a45a8ff 349 {
bogdanm 0:9b334a45a8ff 350 struct
bogdanm 0:9b334a45a8ff 351 {
bogdanm 0:9b334a45a8ff 352 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
bogdanm 0:9b334a45a8ff 353 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
bogdanm 0:9b334a45a8ff 354 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
bogdanm 0:9b334a45a8ff 355 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
bogdanm 0:9b334a45a8ff 356 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
bogdanm 0:9b334a45a8ff 357 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
bogdanm 0:9b334a45a8ff 358 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
bogdanm 0:9b334a45a8ff 359 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
bogdanm 0:9b334a45a8ff 360 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
bogdanm 0:9b334a45a8ff 361 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
bogdanm 0:9b334a45a8ff 362 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
bogdanm 0:9b334a45a8ff 363 } b; /*!< Structure used for bit access */
bogdanm 0:9b334a45a8ff 364 uint32_t w; /*!< Type used for word access */
bogdanm 0:9b334a45a8ff 365 } xPSR_Type;
bogdanm 0:9b334a45a8ff 366
bogdanm 0:9b334a45a8ff 367 /* xPSR Register Definitions */
bogdanm 0:9b334a45a8ff 368 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
bogdanm 0:9b334a45a8ff 369 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
bogdanm 0:9b334a45a8ff 370
bogdanm 0:9b334a45a8ff 371 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
bogdanm 0:9b334a45a8ff 372 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
bogdanm 0:9b334a45a8ff 373
bogdanm 0:9b334a45a8ff 374 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
bogdanm 0:9b334a45a8ff 375 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
bogdanm 0:9b334a45a8ff 376
bogdanm 0:9b334a45a8ff 377 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
bogdanm 0:9b334a45a8ff 378 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
bogdanm 0:9b334a45a8ff 379
bogdanm 0:9b334a45a8ff 380 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
bogdanm 0:9b334a45a8ff 381 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
bogdanm 0:9b334a45a8ff 382
bogdanm 0:9b334a45a8ff 383 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
bogdanm 0:9b334a45a8ff 384 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
bogdanm 0:9b334a45a8ff 385
bogdanm 0:9b334a45a8ff 386 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
bogdanm 0:9b334a45a8ff 387 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
bogdanm 0:9b334a45a8ff 388
bogdanm 0:9b334a45a8ff 389 #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
bogdanm 0:9b334a45a8ff 390 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
bogdanm 0:9b334a45a8ff 391
bogdanm 0:9b334a45a8ff 392 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
bogdanm 0:9b334a45a8ff 393 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
bogdanm 0:9b334a45a8ff 394
bogdanm 0:9b334a45a8ff 395
bogdanm 0:9b334a45a8ff 396 /** \brief Union type to access the Control Registers (CONTROL).
bogdanm 0:9b334a45a8ff 397 */
bogdanm 0:9b334a45a8ff 398 typedef union
bogdanm 0:9b334a45a8ff 399 {
bogdanm 0:9b334a45a8ff 400 struct
bogdanm 0:9b334a45a8ff 401 {
bogdanm 0:9b334a45a8ff 402 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
bogdanm 0:9b334a45a8ff 403 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
bogdanm 0:9b334a45a8ff 404 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
bogdanm 0:9b334a45a8ff 405 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
bogdanm 0:9b334a45a8ff 406 } b; /*!< Structure used for bit access */
bogdanm 0:9b334a45a8ff 407 uint32_t w; /*!< Type used for word access */
bogdanm 0:9b334a45a8ff 408 } CONTROL_Type;
bogdanm 0:9b334a45a8ff 409
bogdanm 0:9b334a45a8ff 410 /* CONTROL Register Definitions */
bogdanm 0:9b334a45a8ff 411 #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
bogdanm 0:9b334a45a8ff 412 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
bogdanm 0:9b334a45a8ff 413
bogdanm 0:9b334a45a8ff 414 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
bogdanm 0:9b334a45a8ff 415 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
bogdanm 0:9b334a45a8ff 416
bogdanm 0:9b334a45a8ff 417 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
bogdanm 0:9b334a45a8ff 418 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
bogdanm 0:9b334a45a8ff 419
bogdanm 0:9b334a45a8ff 420 /*@} end of group CMSIS_CORE */
bogdanm 0:9b334a45a8ff 421
bogdanm 0:9b334a45a8ff 422
bogdanm 0:9b334a45a8ff 423 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 424 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
bogdanm 0:9b334a45a8ff 425 \brief Type definitions for the NVIC Registers
bogdanm 0:9b334a45a8ff 426 @{
bogdanm 0:9b334a45a8ff 427 */
bogdanm 0:9b334a45a8ff 428
bogdanm 0:9b334a45a8ff 429 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
bogdanm 0:9b334a45a8ff 430 */
bogdanm 0:9b334a45a8ff 431 typedef struct
bogdanm 0:9b334a45a8ff 432 {
bogdanm 0:9b334a45a8ff 433 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
bogdanm 0:9b334a45a8ff 434 uint32_t RESERVED0[24];
bogdanm 0:9b334a45a8ff 435 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
bogdanm 0:9b334a45a8ff 436 uint32_t RSERVED1[24];
bogdanm 0:9b334a45a8ff 437 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
bogdanm 0:9b334a45a8ff 438 uint32_t RESERVED2[24];
bogdanm 0:9b334a45a8ff 439 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
bogdanm 0:9b334a45a8ff 440 uint32_t RESERVED3[24];
bogdanm 0:9b334a45a8ff 441 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
bogdanm 0:9b334a45a8ff 442 uint32_t RESERVED4[56];
bogdanm 0:9b334a45a8ff 443 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
bogdanm 0:9b334a45a8ff 444 uint32_t RESERVED5[644];
bogdanm 0:9b334a45a8ff 445 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
bogdanm 0:9b334a45a8ff 446 } NVIC_Type;
bogdanm 0:9b334a45a8ff 447
bogdanm 0:9b334a45a8ff 448 /* Software Triggered Interrupt Register Definitions */
bogdanm 0:9b334a45a8ff 449 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
bogdanm 0:9b334a45a8ff 450 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
bogdanm 0:9b334a45a8ff 451
bogdanm 0:9b334a45a8ff 452 /*@} end of group CMSIS_NVIC */
bogdanm 0:9b334a45a8ff 453
bogdanm 0:9b334a45a8ff 454
bogdanm 0:9b334a45a8ff 455 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 456 \defgroup CMSIS_SCB System Control Block (SCB)
bogdanm 0:9b334a45a8ff 457 \brief Type definitions for the System Control Block Registers
bogdanm 0:9b334a45a8ff 458 @{
bogdanm 0:9b334a45a8ff 459 */
bogdanm 0:9b334a45a8ff 460
bogdanm 0:9b334a45a8ff 461 /** \brief Structure type to access the System Control Block (SCB).
bogdanm 0:9b334a45a8ff 462 */
bogdanm 0:9b334a45a8ff 463 typedef struct
bogdanm 0:9b334a45a8ff 464 {
bogdanm 0:9b334a45a8ff 465 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
bogdanm 0:9b334a45a8ff 466 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
bogdanm 0:9b334a45a8ff 467 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
bogdanm 0:9b334a45a8ff 468 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
bogdanm 0:9b334a45a8ff 469 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
bogdanm 0:9b334a45a8ff 470 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
bogdanm 0:9b334a45a8ff 471 __IO uint8_t SHPR[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
bogdanm 0:9b334a45a8ff 472 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
bogdanm 0:9b334a45a8ff 473 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
bogdanm 0:9b334a45a8ff 474 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
bogdanm 0:9b334a45a8ff 475 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
bogdanm 0:9b334a45a8ff 476 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
bogdanm 0:9b334a45a8ff 477 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
bogdanm 0:9b334a45a8ff 478 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
bogdanm 0:9b334a45a8ff 479 __I uint32_t ID_PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
bogdanm 0:9b334a45a8ff 480 __I uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
bogdanm 0:9b334a45a8ff 481 __I uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
bogdanm 0:9b334a45a8ff 482 __I uint32_t ID_MFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
bogdanm 0:9b334a45a8ff 483 __I uint32_t ID_ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
bogdanm 0:9b334a45a8ff 484 uint32_t RESERVED0[1];
bogdanm 0:9b334a45a8ff 485 __I uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */
bogdanm 0:9b334a45a8ff 486 __I uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */
bogdanm 0:9b334a45a8ff 487 __I uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */
bogdanm 0:9b334a45a8ff 488 __IO uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */
bogdanm 0:9b334a45a8ff 489 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
bogdanm 0:9b334a45a8ff 490 uint32_t RESERVED3[93];
bogdanm 0:9b334a45a8ff 491 __O uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */
bogdanm 0:9b334a45a8ff 492 uint32_t RESERVED4[15];
bogdanm 0:9b334a45a8ff 493 __I uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */
bogdanm 0:9b334a45a8ff 494 __I uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */
bogdanm 0:9b334a45a8ff 495 __I uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */
bogdanm 0:9b334a45a8ff 496 uint32_t RESERVED5[1];
bogdanm 0:9b334a45a8ff 497 __O uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */
bogdanm 0:9b334a45a8ff 498 uint32_t RESERVED6[1];
bogdanm 0:9b334a45a8ff 499 __O uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */
bogdanm 0:9b334a45a8ff 500 __O uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */
bogdanm 0:9b334a45a8ff 501 __O uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */
bogdanm 0:9b334a45a8ff 502 __O uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */
bogdanm 0:9b334a45a8ff 503 __O uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */
bogdanm 0:9b334a45a8ff 504 __O uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */
bogdanm 0:9b334a45a8ff 505 __O uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */
bogdanm 0:9b334a45a8ff 506 __O uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */
bogdanm 0:9b334a45a8ff 507 uint32_t RESERVED7[6];
bogdanm 0:9b334a45a8ff 508 __IO uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */
bogdanm 0:9b334a45a8ff 509 __IO uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */
bogdanm 0:9b334a45a8ff 510 __IO uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */
bogdanm 0:9b334a45a8ff 511 __IO uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */
bogdanm 0:9b334a45a8ff 512 __IO uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */
bogdanm 0:9b334a45a8ff 513 uint32_t RESERVED8[1];
bogdanm 0:9b334a45a8ff 514 __IO uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */
bogdanm 0:9b334a45a8ff 515 } SCB_Type;
bogdanm 0:9b334a45a8ff 516
bogdanm 0:9b334a45a8ff 517 /* SCB CPUID Register Definitions */
bogdanm 0:9b334a45a8ff 518 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
bogdanm 0:9b334a45a8ff 519 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
bogdanm 0:9b334a45a8ff 520
bogdanm 0:9b334a45a8ff 521 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
bogdanm 0:9b334a45a8ff 522 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
bogdanm 0:9b334a45a8ff 523
bogdanm 0:9b334a45a8ff 524 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
bogdanm 0:9b334a45a8ff 525 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
bogdanm 0:9b334a45a8ff 526
bogdanm 0:9b334a45a8ff 527 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
bogdanm 0:9b334a45a8ff 528 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
bogdanm 0:9b334a45a8ff 529
bogdanm 0:9b334a45a8ff 530 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
bogdanm 0:9b334a45a8ff 531 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
bogdanm 0:9b334a45a8ff 532
bogdanm 0:9b334a45a8ff 533 /* SCB Interrupt Control State Register Definitions */
bogdanm 0:9b334a45a8ff 534 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
bogdanm 0:9b334a45a8ff 535 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
bogdanm 0:9b334a45a8ff 536
bogdanm 0:9b334a45a8ff 537 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
bogdanm 0:9b334a45a8ff 538 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
bogdanm 0:9b334a45a8ff 539
bogdanm 0:9b334a45a8ff 540 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
bogdanm 0:9b334a45a8ff 541 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
bogdanm 0:9b334a45a8ff 542
bogdanm 0:9b334a45a8ff 543 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
bogdanm 0:9b334a45a8ff 544 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
bogdanm 0:9b334a45a8ff 545
bogdanm 0:9b334a45a8ff 546 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
bogdanm 0:9b334a45a8ff 547 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
bogdanm 0:9b334a45a8ff 548
bogdanm 0:9b334a45a8ff 549 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
bogdanm 0:9b334a45a8ff 550 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
bogdanm 0:9b334a45a8ff 551
bogdanm 0:9b334a45a8ff 552 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
bogdanm 0:9b334a45a8ff 553 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
bogdanm 0:9b334a45a8ff 554
bogdanm 0:9b334a45a8ff 555 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
bogdanm 0:9b334a45a8ff 556 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
bogdanm 0:9b334a45a8ff 557
bogdanm 0:9b334a45a8ff 558 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
bogdanm 0:9b334a45a8ff 559 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
bogdanm 0:9b334a45a8ff 560
bogdanm 0:9b334a45a8ff 561 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
bogdanm 0:9b334a45a8ff 562 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
bogdanm 0:9b334a45a8ff 563
bogdanm 0:9b334a45a8ff 564 /* SCB Vector Table Offset Register Definitions */
bogdanm 0:9b334a45a8ff 565 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
bogdanm 0:9b334a45a8ff 566 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
bogdanm 0:9b334a45a8ff 567
bogdanm 0:9b334a45a8ff 568 /* SCB Application Interrupt and Reset Control Register Definitions */
bogdanm 0:9b334a45a8ff 569 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
bogdanm 0:9b334a45a8ff 570 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
bogdanm 0:9b334a45a8ff 571
bogdanm 0:9b334a45a8ff 572 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
bogdanm 0:9b334a45a8ff 573 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
bogdanm 0:9b334a45a8ff 574
bogdanm 0:9b334a45a8ff 575 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
bogdanm 0:9b334a45a8ff 576 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
bogdanm 0:9b334a45a8ff 577
bogdanm 0:9b334a45a8ff 578 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
bogdanm 0:9b334a45a8ff 579 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
bogdanm 0:9b334a45a8ff 580
bogdanm 0:9b334a45a8ff 581 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
bogdanm 0:9b334a45a8ff 582 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
bogdanm 0:9b334a45a8ff 583
bogdanm 0:9b334a45a8ff 584 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
bogdanm 0:9b334a45a8ff 585 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
bogdanm 0:9b334a45a8ff 586
bogdanm 0:9b334a45a8ff 587 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
bogdanm 0:9b334a45a8ff 588 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
bogdanm 0:9b334a45a8ff 589
bogdanm 0:9b334a45a8ff 590 /* SCB System Control Register Definitions */
bogdanm 0:9b334a45a8ff 591 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
bogdanm 0:9b334a45a8ff 592 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
bogdanm 0:9b334a45a8ff 593
bogdanm 0:9b334a45a8ff 594 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
bogdanm 0:9b334a45a8ff 595 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
bogdanm 0:9b334a45a8ff 596
bogdanm 0:9b334a45a8ff 597 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
bogdanm 0:9b334a45a8ff 598 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
bogdanm 0:9b334a45a8ff 599
bogdanm 0:9b334a45a8ff 600 /* SCB Configuration Control Register Definitions */
bogdanm 0:9b334a45a8ff 601 #define SCB_CCR_BP_Pos 18 /*!< SCB CCR: Branch prediction enable bit Position */
bogdanm 0:9b334a45a8ff 602 #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */
bogdanm 0:9b334a45a8ff 603
bogdanm 0:9b334a45a8ff 604 #define SCB_CCR_IC_Pos 17 /*!< SCB CCR: Instruction cache enable bit Position */
bogdanm 0:9b334a45a8ff 605 #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */
bogdanm 0:9b334a45a8ff 606
bogdanm 0:9b334a45a8ff 607 #define SCB_CCR_DC_Pos 16 /*!< SCB CCR: Cache enable bit Position */
bogdanm 0:9b334a45a8ff 608 #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */
bogdanm 0:9b334a45a8ff 609
bogdanm 0:9b334a45a8ff 610 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
bogdanm 0:9b334a45a8ff 611 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
bogdanm 0:9b334a45a8ff 612
bogdanm 0:9b334a45a8ff 613 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
bogdanm 0:9b334a45a8ff 614 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
bogdanm 0:9b334a45a8ff 615
bogdanm 0:9b334a45a8ff 616 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
bogdanm 0:9b334a45a8ff 617 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
bogdanm 0:9b334a45a8ff 618
bogdanm 0:9b334a45a8ff 619 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
bogdanm 0:9b334a45a8ff 620 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
bogdanm 0:9b334a45a8ff 621
bogdanm 0:9b334a45a8ff 622 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
bogdanm 0:9b334a45a8ff 623 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
bogdanm 0:9b334a45a8ff 624
bogdanm 0:9b334a45a8ff 625 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
bogdanm 0:9b334a45a8ff 626 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
bogdanm 0:9b334a45a8ff 627
bogdanm 0:9b334a45a8ff 628 /* SCB System Handler Control and State Register Definitions */
bogdanm 0:9b334a45a8ff 629 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
bogdanm 0:9b334a45a8ff 630 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
bogdanm 0:9b334a45a8ff 631
bogdanm 0:9b334a45a8ff 632 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
bogdanm 0:9b334a45a8ff 633 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
bogdanm 0:9b334a45a8ff 634
bogdanm 0:9b334a45a8ff 635 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
bogdanm 0:9b334a45a8ff 636 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
bogdanm 0:9b334a45a8ff 637
bogdanm 0:9b334a45a8ff 638 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
bogdanm 0:9b334a45a8ff 639 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
bogdanm 0:9b334a45a8ff 640
bogdanm 0:9b334a45a8ff 641 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
bogdanm 0:9b334a45a8ff 642 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
bogdanm 0:9b334a45a8ff 643
bogdanm 0:9b334a45a8ff 644 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
bogdanm 0:9b334a45a8ff 645 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
bogdanm 0:9b334a45a8ff 646
bogdanm 0:9b334a45a8ff 647 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
bogdanm 0:9b334a45a8ff 648 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
bogdanm 0:9b334a45a8ff 649
bogdanm 0:9b334a45a8ff 650 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
bogdanm 0:9b334a45a8ff 651 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
bogdanm 0:9b334a45a8ff 652
bogdanm 0:9b334a45a8ff 653 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
bogdanm 0:9b334a45a8ff 654 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
bogdanm 0:9b334a45a8ff 655
bogdanm 0:9b334a45a8ff 656 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
bogdanm 0:9b334a45a8ff 657 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
bogdanm 0:9b334a45a8ff 658
bogdanm 0:9b334a45a8ff 659 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
bogdanm 0:9b334a45a8ff 660 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
bogdanm 0:9b334a45a8ff 661
bogdanm 0:9b334a45a8ff 662 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
bogdanm 0:9b334a45a8ff 663 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
bogdanm 0:9b334a45a8ff 664
bogdanm 0:9b334a45a8ff 665 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
bogdanm 0:9b334a45a8ff 666 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
bogdanm 0:9b334a45a8ff 667
bogdanm 0:9b334a45a8ff 668 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
bogdanm 0:9b334a45a8ff 669 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
bogdanm 0:9b334a45a8ff 670
bogdanm 0:9b334a45a8ff 671 /* SCB Configurable Fault Status Registers Definitions */
bogdanm 0:9b334a45a8ff 672 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
bogdanm 0:9b334a45a8ff 673 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
bogdanm 0:9b334a45a8ff 674
bogdanm 0:9b334a45a8ff 675 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
bogdanm 0:9b334a45a8ff 676 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
bogdanm 0:9b334a45a8ff 677
bogdanm 0:9b334a45a8ff 678 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
bogdanm 0:9b334a45a8ff 679 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
bogdanm 0:9b334a45a8ff 680
bogdanm 0:9b334a45a8ff 681 /* SCB Hard Fault Status Registers Definitions */
bogdanm 0:9b334a45a8ff 682 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
bogdanm 0:9b334a45a8ff 683 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
bogdanm 0:9b334a45a8ff 684
bogdanm 0:9b334a45a8ff 685 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
bogdanm 0:9b334a45a8ff 686 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
bogdanm 0:9b334a45a8ff 687
bogdanm 0:9b334a45a8ff 688 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
bogdanm 0:9b334a45a8ff 689 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
bogdanm 0:9b334a45a8ff 690
bogdanm 0:9b334a45a8ff 691 /* SCB Debug Fault Status Register Definitions */
bogdanm 0:9b334a45a8ff 692 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
bogdanm 0:9b334a45a8ff 693 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
bogdanm 0:9b334a45a8ff 694
bogdanm 0:9b334a45a8ff 695 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
bogdanm 0:9b334a45a8ff 696 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
bogdanm 0:9b334a45a8ff 697
bogdanm 0:9b334a45a8ff 698 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
bogdanm 0:9b334a45a8ff 699 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
bogdanm 0:9b334a45a8ff 700
bogdanm 0:9b334a45a8ff 701 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
bogdanm 0:9b334a45a8ff 702 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
bogdanm 0:9b334a45a8ff 703
bogdanm 0:9b334a45a8ff 704 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
bogdanm 0:9b334a45a8ff 705 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
bogdanm 0:9b334a45a8ff 706
bogdanm 0:9b334a45a8ff 707 /* Cache Level ID register */
bogdanm 0:9b334a45a8ff 708 #define SCB_CLIDR_LOUU_Pos 27 /*!< SCB CLIDR: LoUU Position */
bogdanm 0:9b334a45a8ff 709 #define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */
bogdanm 0:9b334a45a8ff 710
bogdanm 0:9b334a45a8ff 711 #define SCB_CLIDR_LOC_Pos 24 /*!< SCB CLIDR: LoC Position */
bogdanm 0:9b334a45a8ff 712 #define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_FORMAT_Pos) /*!< SCB CLIDR: LoC Mask */
bogdanm 0:9b334a45a8ff 713
bogdanm 0:9b334a45a8ff 714 /* Cache Type register */
bogdanm 0:9b334a45a8ff 715 #define SCB_CTR_FORMAT_Pos 29 /*!< SCB CTR: Format Position */
bogdanm 0:9b334a45a8ff 716 #define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */
bogdanm 0:9b334a45a8ff 717
bogdanm 0:9b334a45a8ff 718 #define SCB_CTR_CWG_Pos 24 /*!< SCB CTR: CWG Position */
bogdanm 0:9b334a45a8ff 719 #define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */
bogdanm 0:9b334a45a8ff 720
bogdanm 0:9b334a45a8ff 721 #define SCB_CTR_ERG_Pos 20 /*!< SCB CTR: ERG Position */
bogdanm 0:9b334a45a8ff 722 #define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */
bogdanm 0:9b334a45a8ff 723
bogdanm 0:9b334a45a8ff 724 #define SCB_CTR_DMINLINE_Pos 16 /*!< SCB CTR: DminLine Position */
bogdanm 0:9b334a45a8ff 725 #define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */
bogdanm 0:9b334a45a8ff 726
bogdanm 0:9b334a45a8ff 727 #define SCB_CTR_IMINLINE_Pos 0 /*!< SCB CTR: ImInLine Position */
bogdanm 0:9b334a45a8ff 728 #define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */
bogdanm 0:9b334a45a8ff 729
bogdanm 0:9b334a45a8ff 730 /* Cache Size ID Register */
bogdanm 0:9b334a45a8ff 731 #define SCB_CCSIDR_WT_Pos 31 /*!< SCB CCSIDR: WT Position */
bogdanm 0:9b334a45a8ff 732 #define SCB_CCSIDR_WT_Msk (7UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */
bogdanm 0:9b334a45a8ff 733
bogdanm 0:9b334a45a8ff 734 #define SCB_CCSIDR_WB_Pos 30 /*!< SCB CCSIDR: WB Position */
bogdanm 0:9b334a45a8ff 735 #define SCB_CCSIDR_WB_Msk (7UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */
bogdanm 0:9b334a45a8ff 736
bogdanm 0:9b334a45a8ff 737 #define SCB_CCSIDR_RA_Pos 29 /*!< SCB CCSIDR: RA Position */
bogdanm 0:9b334a45a8ff 738 #define SCB_CCSIDR_RA_Msk (7UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */
bogdanm 0:9b334a45a8ff 739
bogdanm 0:9b334a45a8ff 740 #define SCB_CCSIDR_WA_Pos 28 /*!< SCB CCSIDR: WA Position */
bogdanm 0:9b334a45a8ff 741 #define SCB_CCSIDR_WA_Msk (7UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */
bogdanm 0:9b334a45a8ff 742
bogdanm 0:9b334a45a8ff 743 #define SCB_CCSIDR_NUMSETS_Pos 13 /*!< SCB CCSIDR: NumSets Position */
bogdanm 0:9b334a45a8ff 744 #define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */
bogdanm 0:9b334a45a8ff 745
bogdanm 0:9b334a45a8ff 746 #define SCB_CCSIDR_ASSOCIATIVITY_Pos 3 /*!< SCB CCSIDR: Associativity Position */
bogdanm 0:9b334a45a8ff 747 #define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */
bogdanm 0:9b334a45a8ff 748
bogdanm 0:9b334a45a8ff 749 #define SCB_CCSIDR_LINESIZE_Pos 0 /*!< SCB CCSIDR: LineSize Position */
bogdanm 0:9b334a45a8ff 750 #define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */
bogdanm 0:9b334a45a8ff 751
bogdanm 0:9b334a45a8ff 752 /* Cache Size Selection Register */
bogdanm 0:9b334a45a8ff 753 #define SCB_CSSELR_LEVEL_Pos 1 /*!< SCB CSSELR: Level Position */
bogdanm 0:9b334a45a8ff 754 #define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */
bogdanm 0:9b334a45a8ff 755
bogdanm 0:9b334a45a8ff 756 #define SCB_CSSELR_IND_Pos 0 /*!< SCB CSSELR: InD Position */
bogdanm 0:9b334a45a8ff 757 #define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */
bogdanm 0:9b334a45a8ff 758
bogdanm 0:9b334a45a8ff 759 /* SCB Software Triggered Interrupt Register */
bogdanm 0:9b334a45a8ff 760 #define SCB_STIR_INTID_Pos 0 /*!< SCB STIR: INTID Position */
bogdanm 0:9b334a45a8ff 761 #define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */
bogdanm 0:9b334a45a8ff 762
bogdanm 0:9b334a45a8ff 763 /* Instruction Tightly-Coupled Memory Control Register*/
bogdanm 0:9b334a45a8ff 764 #define SCB_ITCMCR_SZ_Pos 3 /*!< SCB ITCMCR: SZ Position */
bogdanm 0:9b334a45a8ff 765 #define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */
bogdanm 0:9b334a45a8ff 766
bogdanm 0:9b334a45a8ff 767 #define SCB_ITCMCR_RETEN_Pos 2 /*!< SCB ITCMCR: RETEN Position */
bogdanm 0:9b334a45a8ff 768 #define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */
bogdanm 0:9b334a45a8ff 769
bogdanm 0:9b334a45a8ff 770 #define SCB_ITCMCR_RMW_Pos 1 /*!< SCB ITCMCR: RMW Position */
bogdanm 0:9b334a45a8ff 771 #define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */
bogdanm 0:9b334a45a8ff 772
bogdanm 0:9b334a45a8ff 773 #define SCB_ITCMCR_EN_Pos 0 /*!< SCB ITCMCR: EN Position */
bogdanm 0:9b334a45a8ff 774 #define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */
bogdanm 0:9b334a45a8ff 775
bogdanm 0:9b334a45a8ff 776 /* Data Tightly-Coupled Memory Control Registers */
bogdanm 0:9b334a45a8ff 777 #define SCB_DTCMCR_SZ_Pos 3 /*!< SCB DTCMCR: SZ Position */
bogdanm 0:9b334a45a8ff 778 #define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */
bogdanm 0:9b334a45a8ff 779
bogdanm 0:9b334a45a8ff 780 #define SCB_DTCMCR_RETEN_Pos 2 /*!< SCB DTCMCR: RETEN Position */
bogdanm 0:9b334a45a8ff 781 #define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */
bogdanm 0:9b334a45a8ff 782
bogdanm 0:9b334a45a8ff 783 #define SCB_DTCMCR_RMW_Pos 1 /*!< SCB DTCMCR: RMW Position */
bogdanm 0:9b334a45a8ff 784 #define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */
bogdanm 0:9b334a45a8ff 785
bogdanm 0:9b334a45a8ff 786 #define SCB_DTCMCR_EN_Pos 0 /*!< SCB DTCMCR: EN Position */
bogdanm 0:9b334a45a8ff 787 #define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */
bogdanm 0:9b334a45a8ff 788
bogdanm 0:9b334a45a8ff 789 /* AHBP Control Register */
bogdanm 0:9b334a45a8ff 790 #define SCB_AHBPCR_SZ_Pos 1 /*!< SCB AHBPCR: SZ Position */
bogdanm 0:9b334a45a8ff 791 #define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */
bogdanm 0:9b334a45a8ff 792
bogdanm 0:9b334a45a8ff 793 #define SCB_AHBPCR_EN_Pos 0 /*!< SCB AHBPCR: EN Position */
bogdanm 0:9b334a45a8ff 794 #define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */
bogdanm 0:9b334a45a8ff 795
bogdanm 0:9b334a45a8ff 796 /* L1 Cache Control Register */
bogdanm 0:9b334a45a8ff 797 #define SCB_CACR_FORCEWT_Pos 2 /*!< SCB CACR: FORCEWT Position */
bogdanm 0:9b334a45a8ff 798 #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */
bogdanm 0:9b334a45a8ff 799
bogdanm 0:9b334a45a8ff 800 #define SCB_CACR_ECCEN_Pos 1 /*!< SCB CACR: ECCEN Position */
bogdanm 0:9b334a45a8ff 801 #define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */
bogdanm 0:9b334a45a8ff 802
bogdanm 0:9b334a45a8ff 803 #define SCB_CACR_SIWT_Pos 0 /*!< SCB CACR: SIWT Position */
bogdanm 0:9b334a45a8ff 804 #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */
bogdanm 0:9b334a45a8ff 805
bogdanm 0:9b334a45a8ff 806 /* AHBS control register */
bogdanm 0:9b334a45a8ff 807 #define SCB_AHBSCR_INITCOUNT_Pos 11 /*!< SCB AHBSCR: INITCOUNT Position */
bogdanm 0:9b334a45a8ff 808 #define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */
bogdanm 0:9b334a45a8ff 809
bogdanm 0:9b334a45a8ff 810 #define SCB_AHBSCR_TPRI_Pos 2 /*!< SCB AHBSCR: TPRI Position */
bogdanm 0:9b334a45a8ff 811 #define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */
bogdanm 0:9b334a45a8ff 812
bogdanm 0:9b334a45a8ff 813 #define SCB_AHBSCR_CTL_Pos 0 /*!< SCB AHBSCR: CTL Position*/
bogdanm 0:9b334a45a8ff 814 #define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */
bogdanm 0:9b334a45a8ff 815
bogdanm 0:9b334a45a8ff 816 /* Auxiliary Bus Fault Status Register */
bogdanm 0:9b334a45a8ff 817 #define SCB_ABFSR_AXIMTYPE_Pos 8 /*!< SCB ABFSR: AXIMTYPE Position*/
bogdanm 0:9b334a45a8ff 818 #define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */
bogdanm 0:9b334a45a8ff 819
bogdanm 0:9b334a45a8ff 820 #define SCB_ABFSR_EPPB_Pos 4 /*!< SCB ABFSR: EPPB Position*/
bogdanm 0:9b334a45a8ff 821 #define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */
bogdanm 0:9b334a45a8ff 822
bogdanm 0:9b334a45a8ff 823 #define SCB_ABFSR_AXIM_Pos 3 /*!< SCB ABFSR: AXIM Position*/
bogdanm 0:9b334a45a8ff 824 #define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */
bogdanm 0:9b334a45a8ff 825
bogdanm 0:9b334a45a8ff 826 #define SCB_ABFSR_AHBP_Pos 2 /*!< SCB ABFSR: AHBP Position*/
bogdanm 0:9b334a45a8ff 827 #define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */
bogdanm 0:9b334a45a8ff 828
bogdanm 0:9b334a45a8ff 829 #define SCB_ABFSR_DTCM_Pos 1 /*!< SCB ABFSR: DTCM Position*/
bogdanm 0:9b334a45a8ff 830 #define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */
bogdanm 0:9b334a45a8ff 831
bogdanm 0:9b334a45a8ff 832 #define SCB_ABFSR_ITCM_Pos 0 /*!< SCB ABFSR: ITCM Position*/
bogdanm 0:9b334a45a8ff 833 #define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */
bogdanm 0:9b334a45a8ff 834
bogdanm 0:9b334a45a8ff 835 /*@} end of group CMSIS_SCB */
bogdanm 0:9b334a45a8ff 836
bogdanm 0:9b334a45a8ff 837
bogdanm 0:9b334a45a8ff 838 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 839 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
bogdanm 0:9b334a45a8ff 840 \brief Type definitions for the System Control and ID Register not in the SCB
bogdanm 0:9b334a45a8ff 841 @{
bogdanm 0:9b334a45a8ff 842 */
bogdanm 0:9b334a45a8ff 843
bogdanm 0:9b334a45a8ff 844 /** \brief Structure type to access the System Control and ID Register not in the SCB.
bogdanm 0:9b334a45a8ff 845 */
bogdanm 0:9b334a45a8ff 846 typedef struct
bogdanm 0:9b334a45a8ff 847 {
bogdanm 0:9b334a45a8ff 848 uint32_t RESERVED0[1];
bogdanm 0:9b334a45a8ff 849 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
bogdanm 0:9b334a45a8ff 850 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
bogdanm 0:9b334a45a8ff 851 } SCnSCB_Type;
bogdanm 0:9b334a45a8ff 852
bogdanm 0:9b334a45a8ff 853 /* Interrupt Controller Type Register Definitions */
bogdanm 0:9b334a45a8ff 854 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
bogdanm 0:9b334a45a8ff 855 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
bogdanm 0:9b334a45a8ff 856
bogdanm 0:9b334a45a8ff 857 /* Auxiliary Control Register Definitions */
bogdanm 0:9b334a45a8ff 858 #define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12 /*!< ACTLR: DISITMATBFLUSH Position */
bogdanm 0:9b334a45a8ff 859 #define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */
bogdanm 0:9b334a45a8ff 860
bogdanm 0:9b334a45a8ff 861 #define SCnSCB_ACTLR_DISRAMODE_Pos 11 /*!< ACTLR: DISRAMODE Position */
bogdanm 0:9b334a45a8ff 862 #define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */
bogdanm 0:9b334a45a8ff 863
bogdanm 0:9b334a45a8ff 864 #define SCnSCB_ACTLR_FPEXCODIS_Pos 10 /*!< ACTLR: FPEXCODIS Position */
bogdanm 0:9b334a45a8ff 865 #define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */
bogdanm 0:9b334a45a8ff 866
bogdanm 0:9b334a45a8ff 867 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
bogdanm 0:9b334a45a8ff 868 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
bogdanm 0:9b334a45a8ff 869
bogdanm 0:9b334a45a8ff 870 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
bogdanm 0:9b334a45a8ff 871 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
bogdanm 0:9b334a45a8ff 872
bogdanm 0:9b334a45a8ff 873 /*@} end of group CMSIS_SCnotSCB */
bogdanm 0:9b334a45a8ff 874
bogdanm 0:9b334a45a8ff 875
bogdanm 0:9b334a45a8ff 876 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 877 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
bogdanm 0:9b334a45a8ff 878 \brief Type definitions for the System Timer Registers.
bogdanm 0:9b334a45a8ff 879 @{
bogdanm 0:9b334a45a8ff 880 */
bogdanm 0:9b334a45a8ff 881
bogdanm 0:9b334a45a8ff 882 /** \brief Structure type to access the System Timer (SysTick).
bogdanm 0:9b334a45a8ff 883 */
bogdanm 0:9b334a45a8ff 884 typedef struct
bogdanm 0:9b334a45a8ff 885 {
bogdanm 0:9b334a45a8ff 886 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
bogdanm 0:9b334a45a8ff 887 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
bogdanm 0:9b334a45a8ff 888 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
bogdanm 0:9b334a45a8ff 889 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
bogdanm 0:9b334a45a8ff 890 } SysTick_Type;
bogdanm 0:9b334a45a8ff 891
bogdanm 0:9b334a45a8ff 892 /* SysTick Control / Status Register Definitions */
bogdanm 0:9b334a45a8ff 893 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
bogdanm 0:9b334a45a8ff 894 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
bogdanm 0:9b334a45a8ff 895
bogdanm 0:9b334a45a8ff 896 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
bogdanm 0:9b334a45a8ff 897 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
bogdanm 0:9b334a45a8ff 898
bogdanm 0:9b334a45a8ff 899 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
bogdanm 0:9b334a45a8ff 900 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
bogdanm 0:9b334a45a8ff 901
bogdanm 0:9b334a45a8ff 902 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
bogdanm 0:9b334a45a8ff 903 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
bogdanm 0:9b334a45a8ff 904
bogdanm 0:9b334a45a8ff 905 /* SysTick Reload Register Definitions */
bogdanm 0:9b334a45a8ff 906 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
bogdanm 0:9b334a45a8ff 907 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
bogdanm 0:9b334a45a8ff 908
bogdanm 0:9b334a45a8ff 909 /* SysTick Current Register Definitions */
bogdanm 0:9b334a45a8ff 910 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
bogdanm 0:9b334a45a8ff 911 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
bogdanm 0:9b334a45a8ff 912
bogdanm 0:9b334a45a8ff 913 /* SysTick Calibration Register Definitions */
bogdanm 0:9b334a45a8ff 914 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
bogdanm 0:9b334a45a8ff 915 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
bogdanm 0:9b334a45a8ff 916
bogdanm 0:9b334a45a8ff 917 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
bogdanm 0:9b334a45a8ff 918 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
bogdanm 0:9b334a45a8ff 919
bogdanm 0:9b334a45a8ff 920 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
bogdanm 0:9b334a45a8ff 921 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
bogdanm 0:9b334a45a8ff 922
bogdanm 0:9b334a45a8ff 923 /*@} end of group CMSIS_SysTick */
bogdanm 0:9b334a45a8ff 924
bogdanm 0:9b334a45a8ff 925
bogdanm 0:9b334a45a8ff 926 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 927 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
bogdanm 0:9b334a45a8ff 928 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
bogdanm 0:9b334a45a8ff 929 @{
bogdanm 0:9b334a45a8ff 930 */
bogdanm 0:9b334a45a8ff 931
bogdanm 0:9b334a45a8ff 932 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
bogdanm 0:9b334a45a8ff 933 */
bogdanm 0:9b334a45a8ff 934 typedef struct
bogdanm 0:9b334a45a8ff 935 {
bogdanm 0:9b334a45a8ff 936 __O union
bogdanm 0:9b334a45a8ff 937 {
bogdanm 0:9b334a45a8ff 938 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
bogdanm 0:9b334a45a8ff 939 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
bogdanm 0:9b334a45a8ff 940 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
bogdanm 0:9b334a45a8ff 941 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
bogdanm 0:9b334a45a8ff 942 uint32_t RESERVED0[864];
bogdanm 0:9b334a45a8ff 943 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
bogdanm 0:9b334a45a8ff 944 uint32_t RESERVED1[15];
bogdanm 0:9b334a45a8ff 945 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
bogdanm 0:9b334a45a8ff 946 uint32_t RESERVED2[15];
bogdanm 0:9b334a45a8ff 947 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
bogdanm 0:9b334a45a8ff 948 uint32_t RESERVED3[29];
bogdanm 0:9b334a45a8ff 949 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
bogdanm 0:9b334a45a8ff 950 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
bogdanm 0:9b334a45a8ff 951 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
bogdanm 0:9b334a45a8ff 952 uint32_t RESERVED4[43];
bogdanm 0:9b334a45a8ff 953 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
bogdanm 0:9b334a45a8ff 954 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
bogdanm 0:9b334a45a8ff 955 uint32_t RESERVED5[6];
bogdanm 0:9b334a45a8ff 956 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
bogdanm 0:9b334a45a8ff 957 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
bogdanm 0:9b334a45a8ff 958 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
bogdanm 0:9b334a45a8ff 959 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
bogdanm 0:9b334a45a8ff 960 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
bogdanm 0:9b334a45a8ff 961 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
bogdanm 0:9b334a45a8ff 962 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
bogdanm 0:9b334a45a8ff 963 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
bogdanm 0:9b334a45a8ff 964 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
bogdanm 0:9b334a45a8ff 965 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
bogdanm 0:9b334a45a8ff 966 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
bogdanm 0:9b334a45a8ff 967 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
bogdanm 0:9b334a45a8ff 968 } ITM_Type;
bogdanm 0:9b334a45a8ff 969
bogdanm 0:9b334a45a8ff 970 /* ITM Trace Privilege Register Definitions */
bogdanm 0:9b334a45a8ff 971 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
bogdanm 0:9b334a45a8ff 972 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
bogdanm 0:9b334a45a8ff 973
bogdanm 0:9b334a45a8ff 974 /* ITM Trace Control Register Definitions */
bogdanm 0:9b334a45a8ff 975 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
bogdanm 0:9b334a45a8ff 976 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
bogdanm 0:9b334a45a8ff 977
bogdanm 0:9b334a45a8ff 978 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
bogdanm 0:9b334a45a8ff 979 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
bogdanm 0:9b334a45a8ff 980
bogdanm 0:9b334a45a8ff 981 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
bogdanm 0:9b334a45a8ff 982 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
bogdanm 0:9b334a45a8ff 983
bogdanm 0:9b334a45a8ff 984 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
bogdanm 0:9b334a45a8ff 985 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
bogdanm 0:9b334a45a8ff 986
bogdanm 0:9b334a45a8ff 987 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
bogdanm 0:9b334a45a8ff 988 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
bogdanm 0:9b334a45a8ff 989
bogdanm 0:9b334a45a8ff 990 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
bogdanm 0:9b334a45a8ff 991 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
bogdanm 0:9b334a45a8ff 992
bogdanm 0:9b334a45a8ff 993 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
bogdanm 0:9b334a45a8ff 994 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
bogdanm 0:9b334a45a8ff 995
bogdanm 0:9b334a45a8ff 996 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
bogdanm 0:9b334a45a8ff 997 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
bogdanm 0:9b334a45a8ff 998
bogdanm 0:9b334a45a8ff 999 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
bogdanm 0:9b334a45a8ff 1000 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
bogdanm 0:9b334a45a8ff 1001
bogdanm 0:9b334a45a8ff 1002 /* ITM Integration Write Register Definitions */
bogdanm 0:9b334a45a8ff 1003 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
bogdanm 0:9b334a45a8ff 1004 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
bogdanm 0:9b334a45a8ff 1005
bogdanm 0:9b334a45a8ff 1006 /* ITM Integration Read Register Definitions */
bogdanm 0:9b334a45a8ff 1007 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
bogdanm 0:9b334a45a8ff 1008 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
bogdanm 0:9b334a45a8ff 1009
bogdanm 0:9b334a45a8ff 1010 /* ITM Integration Mode Control Register Definitions */
bogdanm 0:9b334a45a8ff 1011 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
bogdanm 0:9b334a45a8ff 1012 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
bogdanm 0:9b334a45a8ff 1013
bogdanm 0:9b334a45a8ff 1014 /* ITM Lock Status Register Definitions */
bogdanm 0:9b334a45a8ff 1015 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
bogdanm 0:9b334a45a8ff 1016 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
bogdanm 0:9b334a45a8ff 1017
bogdanm 0:9b334a45a8ff 1018 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
bogdanm 0:9b334a45a8ff 1019 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
bogdanm 0:9b334a45a8ff 1020
bogdanm 0:9b334a45a8ff 1021 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
bogdanm 0:9b334a45a8ff 1022 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
bogdanm 0:9b334a45a8ff 1023
bogdanm 0:9b334a45a8ff 1024 /*@}*/ /* end of group CMSIS_ITM */
bogdanm 0:9b334a45a8ff 1025
bogdanm 0:9b334a45a8ff 1026
bogdanm 0:9b334a45a8ff 1027 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1028 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
bogdanm 0:9b334a45a8ff 1029 \brief Type definitions for the Data Watchpoint and Trace (DWT)
bogdanm 0:9b334a45a8ff 1030 @{
bogdanm 0:9b334a45a8ff 1031 */
bogdanm 0:9b334a45a8ff 1032
bogdanm 0:9b334a45a8ff 1033 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
bogdanm 0:9b334a45a8ff 1034 */
bogdanm 0:9b334a45a8ff 1035 typedef struct
bogdanm 0:9b334a45a8ff 1036 {
bogdanm 0:9b334a45a8ff 1037 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
bogdanm 0:9b334a45a8ff 1038 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
bogdanm 0:9b334a45a8ff 1039 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
bogdanm 0:9b334a45a8ff 1040 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
bogdanm 0:9b334a45a8ff 1041 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
bogdanm 0:9b334a45a8ff 1042 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
bogdanm 0:9b334a45a8ff 1043 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
bogdanm 0:9b334a45a8ff 1044 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
bogdanm 0:9b334a45a8ff 1045 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
bogdanm 0:9b334a45a8ff 1046 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
bogdanm 0:9b334a45a8ff 1047 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
bogdanm 0:9b334a45a8ff 1048 uint32_t RESERVED0[1];
bogdanm 0:9b334a45a8ff 1049 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
bogdanm 0:9b334a45a8ff 1050 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
bogdanm 0:9b334a45a8ff 1051 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
bogdanm 0:9b334a45a8ff 1052 uint32_t RESERVED1[1];
bogdanm 0:9b334a45a8ff 1053 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
bogdanm 0:9b334a45a8ff 1054 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
bogdanm 0:9b334a45a8ff 1055 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
bogdanm 0:9b334a45a8ff 1056 uint32_t RESERVED2[1];
bogdanm 0:9b334a45a8ff 1057 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
bogdanm 0:9b334a45a8ff 1058 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
bogdanm 0:9b334a45a8ff 1059 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
bogdanm 0:9b334a45a8ff 1060 uint32_t RESERVED3[981];
bogdanm 0:9b334a45a8ff 1061 __O uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */
bogdanm 0:9b334a45a8ff 1062 __I uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */
bogdanm 0:9b334a45a8ff 1063 } DWT_Type;
bogdanm 0:9b334a45a8ff 1064
bogdanm 0:9b334a45a8ff 1065 /* DWT Control Register Definitions */
bogdanm 0:9b334a45a8ff 1066 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
bogdanm 0:9b334a45a8ff 1067 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
bogdanm 0:9b334a45a8ff 1068
bogdanm 0:9b334a45a8ff 1069 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
bogdanm 0:9b334a45a8ff 1070 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
bogdanm 0:9b334a45a8ff 1071
bogdanm 0:9b334a45a8ff 1072 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
bogdanm 0:9b334a45a8ff 1073 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
bogdanm 0:9b334a45a8ff 1074
bogdanm 0:9b334a45a8ff 1075 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
bogdanm 0:9b334a45a8ff 1076 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
bogdanm 0:9b334a45a8ff 1077
bogdanm 0:9b334a45a8ff 1078 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
bogdanm 0:9b334a45a8ff 1079 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
bogdanm 0:9b334a45a8ff 1080
bogdanm 0:9b334a45a8ff 1081 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
bogdanm 0:9b334a45a8ff 1082 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
bogdanm 0:9b334a45a8ff 1083
bogdanm 0:9b334a45a8ff 1084 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
bogdanm 0:9b334a45a8ff 1085 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
bogdanm 0:9b334a45a8ff 1086
bogdanm 0:9b334a45a8ff 1087 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
bogdanm 0:9b334a45a8ff 1088 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
bogdanm 0:9b334a45a8ff 1089
bogdanm 0:9b334a45a8ff 1090 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
bogdanm 0:9b334a45a8ff 1091 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
bogdanm 0:9b334a45a8ff 1092
bogdanm 0:9b334a45a8ff 1093 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
bogdanm 0:9b334a45a8ff 1094 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
bogdanm 0:9b334a45a8ff 1095
bogdanm 0:9b334a45a8ff 1096 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
bogdanm 0:9b334a45a8ff 1097 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
bogdanm 0:9b334a45a8ff 1098
bogdanm 0:9b334a45a8ff 1099 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
bogdanm 0:9b334a45a8ff 1100 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
bogdanm 0:9b334a45a8ff 1101
bogdanm 0:9b334a45a8ff 1102 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
bogdanm 0:9b334a45a8ff 1103 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
bogdanm 0:9b334a45a8ff 1104
bogdanm 0:9b334a45a8ff 1105 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
bogdanm 0:9b334a45a8ff 1106 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
bogdanm 0:9b334a45a8ff 1107
bogdanm 0:9b334a45a8ff 1108 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
bogdanm 0:9b334a45a8ff 1109 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
bogdanm 0:9b334a45a8ff 1110
bogdanm 0:9b334a45a8ff 1111 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
bogdanm 0:9b334a45a8ff 1112 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
bogdanm 0:9b334a45a8ff 1113
bogdanm 0:9b334a45a8ff 1114 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
bogdanm 0:9b334a45a8ff 1115 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
bogdanm 0:9b334a45a8ff 1116
bogdanm 0:9b334a45a8ff 1117 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
bogdanm 0:9b334a45a8ff 1118 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
bogdanm 0:9b334a45a8ff 1119
bogdanm 0:9b334a45a8ff 1120 /* DWT CPI Count Register Definitions */
bogdanm 0:9b334a45a8ff 1121 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
bogdanm 0:9b334a45a8ff 1122 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
bogdanm 0:9b334a45a8ff 1123
bogdanm 0:9b334a45a8ff 1124 /* DWT Exception Overhead Count Register Definitions */
bogdanm 0:9b334a45a8ff 1125 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
bogdanm 0:9b334a45a8ff 1126 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
bogdanm 0:9b334a45a8ff 1127
bogdanm 0:9b334a45a8ff 1128 /* DWT Sleep Count Register Definitions */
bogdanm 0:9b334a45a8ff 1129 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
bogdanm 0:9b334a45a8ff 1130 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
bogdanm 0:9b334a45a8ff 1131
bogdanm 0:9b334a45a8ff 1132 /* DWT LSU Count Register Definitions */
bogdanm 0:9b334a45a8ff 1133 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
bogdanm 0:9b334a45a8ff 1134 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
bogdanm 0:9b334a45a8ff 1135
bogdanm 0:9b334a45a8ff 1136 /* DWT Folded-instruction Count Register Definitions */
bogdanm 0:9b334a45a8ff 1137 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
bogdanm 0:9b334a45a8ff 1138 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
bogdanm 0:9b334a45a8ff 1139
bogdanm 0:9b334a45a8ff 1140 /* DWT Comparator Mask Register Definitions */
bogdanm 0:9b334a45a8ff 1141 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
bogdanm 0:9b334a45a8ff 1142 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
bogdanm 0:9b334a45a8ff 1143
bogdanm 0:9b334a45a8ff 1144 /* DWT Comparator Function Register Definitions */
bogdanm 0:9b334a45a8ff 1145 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
bogdanm 0:9b334a45a8ff 1146 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
bogdanm 0:9b334a45a8ff 1147
bogdanm 0:9b334a45a8ff 1148 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
bogdanm 0:9b334a45a8ff 1149 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
bogdanm 0:9b334a45a8ff 1150
bogdanm 0:9b334a45a8ff 1151 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
bogdanm 0:9b334a45a8ff 1152 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
bogdanm 0:9b334a45a8ff 1153
bogdanm 0:9b334a45a8ff 1154 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
bogdanm 0:9b334a45a8ff 1155 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
bogdanm 0:9b334a45a8ff 1156
bogdanm 0:9b334a45a8ff 1157 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
bogdanm 0:9b334a45a8ff 1158 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
bogdanm 0:9b334a45a8ff 1159
bogdanm 0:9b334a45a8ff 1160 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
bogdanm 0:9b334a45a8ff 1161 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
bogdanm 0:9b334a45a8ff 1162
bogdanm 0:9b334a45a8ff 1163 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
bogdanm 0:9b334a45a8ff 1164 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
bogdanm 0:9b334a45a8ff 1165
bogdanm 0:9b334a45a8ff 1166 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
bogdanm 0:9b334a45a8ff 1167 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
bogdanm 0:9b334a45a8ff 1168
bogdanm 0:9b334a45a8ff 1169 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
bogdanm 0:9b334a45a8ff 1170 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
bogdanm 0:9b334a45a8ff 1171
bogdanm 0:9b334a45a8ff 1172 /*@}*/ /* end of group CMSIS_DWT */
bogdanm 0:9b334a45a8ff 1173
bogdanm 0:9b334a45a8ff 1174
bogdanm 0:9b334a45a8ff 1175 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1176 \defgroup CMSIS_TPI Trace Port Interface (TPI)
bogdanm 0:9b334a45a8ff 1177 \brief Type definitions for the Trace Port Interface (TPI)
bogdanm 0:9b334a45a8ff 1178 @{
bogdanm 0:9b334a45a8ff 1179 */
bogdanm 0:9b334a45a8ff 1180
bogdanm 0:9b334a45a8ff 1181 /** \brief Structure type to access the Trace Port Interface Register (TPI).
bogdanm 0:9b334a45a8ff 1182 */
bogdanm 0:9b334a45a8ff 1183 typedef struct
bogdanm 0:9b334a45a8ff 1184 {
bogdanm 0:9b334a45a8ff 1185 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
bogdanm 0:9b334a45a8ff 1186 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
bogdanm 0:9b334a45a8ff 1187 uint32_t RESERVED0[2];
bogdanm 0:9b334a45a8ff 1188 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
bogdanm 0:9b334a45a8ff 1189 uint32_t RESERVED1[55];
bogdanm 0:9b334a45a8ff 1190 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
bogdanm 0:9b334a45a8ff 1191 uint32_t RESERVED2[131];
bogdanm 0:9b334a45a8ff 1192 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
bogdanm 0:9b334a45a8ff 1193 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
bogdanm 0:9b334a45a8ff 1194 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
bogdanm 0:9b334a45a8ff 1195 uint32_t RESERVED3[759];
bogdanm 0:9b334a45a8ff 1196 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
bogdanm 0:9b334a45a8ff 1197 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
bogdanm 0:9b334a45a8ff 1198 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
bogdanm 0:9b334a45a8ff 1199 uint32_t RESERVED4[1];
bogdanm 0:9b334a45a8ff 1200 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
bogdanm 0:9b334a45a8ff 1201 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
bogdanm 0:9b334a45a8ff 1202 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
bogdanm 0:9b334a45a8ff 1203 uint32_t RESERVED5[39];
bogdanm 0:9b334a45a8ff 1204 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
bogdanm 0:9b334a45a8ff 1205 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
bogdanm 0:9b334a45a8ff 1206 uint32_t RESERVED7[8];
bogdanm 0:9b334a45a8ff 1207 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
bogdanm 0:9b334a45a8ff 1208 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
bogdanm 0:9b334a45a8ff 1209 } TPI_Type;
bogdanm 0:9b334a45a8ff 1210
bogdanm 0:9b334a45a8ff 1211 /* TPI Asynchronous Clock Prescaler Register Definitions */
bogdanm 0:9b334a45a8ff 1212 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
bogdanm 0:9b334a45a8ff 1213 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
bogdanm 0:9b334a45a8ff 1214
bogdanm 0:9b334a45a8ff 1215 /* TPI Selected Pin Protocol Register Definitions */
bogdanm 0:9b334a45a8ff 1216 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
bogdanm 0:9b334a45a8ff 1217 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
bogdanm 0:9b334a45a8ff 1218
bogdanm 0:9b334a45a8ff 1219 /* TPI Formatter and Flush Status Register Definitions */
bogdanm 0:9b334a45a8ff 1220 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
bogdanm 0:9b334a45a8ff 1221 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
bogdanm 0:9b334a45a8ff 1222
bogdanm 0:9b334a45a8ff 1223 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
bogdanm 0:9b334a45a8ff 1224 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
bogdanm 0:9b334a45a8ff 1225
bogdanm 0:9b334a45a8ff 1226 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
bogdanm 0:9b334a45a8ff 1227 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
bogdanm 0:9b334a45a8ff 1228
bogdanm 0:9b334a45a8ff 1229 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
bogdanm 0:9b334a45a8ff 1230 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
bogdanm 0:9b334a45a8ff 1231
bogdanm 0:9b334a45a8ff 1232 /* TPI Formatter and Flush Control Register Definitions */
bogdanm 0:9b334a45a8ff 1233 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
bogdanm 0:9b334a45a8ff 1234 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
bogdanm 0:9b334a45a8ff 1235
bogdanm 0:9b334a45a8ff 1236 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
bogdanm 0:9b334a45a8ff 1237 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
bogdanm 0:9b334a45a8ff 1238
bogdanm 0:9b334a45a8ff 1239 /* TPI TRIGGER Register Definitions */
bogdanm 0:9b334a45a8ff 1240 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
bogdanm 0:9b334a45a8ff 1241 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
bogdanm 0:9b334a45a8ff 1242
bogdanm 0:9b334a45a8ff 1243 /* TPI Integration ETM Data Register Definitions (FIFO0) */
bogdanm 0:9b334a45a8ff 1244 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
bogdanm 0:9b334a45a8ff 1245 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
bogdanm 0:9b334a45a8ff 1246
bogdanm 0:9b334a45a8ff 1247 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
bogdanm 0:9b334a45a8ff 1248 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
bogdanm 0:9b334a45a8ff 1249
bogdanm 0:9b334a45a8ff 1250 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
bogdanm 0:9b334a45a8ff 1251 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
bogdanm 0:9b334a45a8ff 1252
bogdanm 0:9b334a45a8ff 1253 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
bogdanm 0:9b334a45a8ff 1254 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
bogdanm 0:9b334a45a8ff 1255
bogdanm 0:9b334a45a8ff 1256 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
bogdanm 0:9b334a45a8ff 1257 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
bogdanm 0:9b334a45a8ff 1258
bogdanm 0:9b334a45a8ff 1259 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
bogdanm 0:9b334a45a8ff 1260 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
bogdanm 0:9b334a45a8ff 1261
bogdanm 0:9b334a45a8ff 1262 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
bogdanm 0:9b334a45a8ff 1263 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
bogdanm 0:9b334a45a8ff 1264
bogdanm 0:9b334a45a8ff 1265 /* TPI ITATBCTR2 Register Definitions */
bogdanm 0:9b334a45a8ff 1266 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
bogdanm 0:9b334a45a8ff 1267 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
bogdanm 0:9b334a45a8ff 1268
bogdanm 0:9b334a45a8ff 1269 /* TPI Integration ITM Data Register Definitions (FIFO1) */
bogdanm 0:9b334a45a8ff 1270 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
bogdanm 0:9b334a45a8ff 1271 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
bogdanm 0:9b334a45a8ff 1272
bogdanm 0:9b334a45a8ff 1273 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
bogdanm 0:9b334a45a8ff 1274 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
bogdanm 0:9b334a45a8ff 1275
bogdanm 0:9b334a45a8ff 1276 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
bogdanm 0:9b334a45a8ff 1277 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
bogdanm 0:9b334a45a8ff 1278
bogdanm 0:9b334a45a8ff 1279 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
bogdanm 0:9b334a45a8ff 1280 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
bogdanm 0:9b334a45a8ff 1281
bogdanm 0:9b334a45a8ff 1282 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
bogdanm 0:9b334a45a8ff 1283 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
bogdanm 0:9b334a45a8ff 1284
bogdanm 0:9b334a45a8ff 1285 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
bogdanm 0:9b334a45a8ff 1286 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
bogdanm 0:9b334a45a8ff 1287
bogdanm 0:9b334a45a8ff 1288 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
bogdanm 0:9b334a45a8ff 1289 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
bogdanm 0:9b334a45a8ff 1290
bogdanm 0:9b334a45a8ff 1291 /* TPI ITATBCTR0 Register Definitions */
bogdanm 0:9b334a45a8ff 1292 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
bogdanm 0:9b334a45a8ff 1293 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
bogdanm 0:9b334a45a8ff 1294
bogdanm 0:9b334a45a8ff 1295 /* TPI Integration Mode Control Register Definitions */
bogdanm 0:9b334a45a8ff 1296 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
bogdanm 0:9b334a45a8ff 1297 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
bogdanm 0:9b334a45a8ff 1298
bogdanm 0:9b334a45a8ff 1299 /* TPI DEVID Register Definitions */
bogdanm 0:9b334a45a8ff 1300 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
bogdanm 0:9b334a45a8ff 1301 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
bogdanm 0:9b334a45a8ff 1302
bogdanm 0:9b334a45a8ff 1303 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
bogdanm 0:9b334a45a8ff 1304 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
bogdanm 0:9b334a45a8ff 1305
bogdanm 0:9b334a45a8ff 1306 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
bogdanm 0:9b334a45a8ff 1307 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
bogdanm 0:9b334a45a8ff 1308
bogdanm 0:9b334a45a8ff 1309 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
bogdanm 0:9b334a45a8ff 1310 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
bogdanm 0:9b334a45a8ff 1311
bogdanm 0:9b334a45a8ff 1312 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
bogdanm 0:9b334a45a8ff 1313 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
bogdanm 0:9b334a45a8ff 1314
bogdanm 0:9b334a45a8ff 1315 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
bogdanm 0:9b334a45a8ff 1316 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
bogdanm 0:9b334a45a8ff 1317
bogdanm 0:9b334a45a8ff 1318 /* TPI DEVTYPE Register Definitions */
bogdanm 0:9b334a45a8ff 1319 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
bogdanm 0:9b334a45a8ff 1320 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
bogdanm 0:9b334a45a8ff 1321
bogdanm 0:9b334a45a8ff 1322 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
bogdanm 0:9b334a45a8ff 1323 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
bogdanm 0:9b334a45a8ff 1324
bogdanm 0:9b334a45a8ff 1325 /*@}*/ /* end of group CMSIS_TPI */
bogdanm 0:9b334a45a8ff 1326
bogdanm 0:9b334a45a8ff 1327
bogdanm 0:9b334a45a8ff 1328 #if (__MPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1329 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1330 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
bogdanm 0:9b334a45a8ff 1331 \brief Type definitions for the Memory Protection Unit (MPU)
bogdanm 0:9b334a45a8ff 1332 @{
bogdanm 0:9b334a45a8ff 1333 */
bogdanm 0:9b334a45a8ff 1334
bogdanm 0:9b334a45a8ff 1335 /** \brief Structure type to access the Memory Protection Unit (MPU).
bogdanm 0:9b334a45a8ff 1336 */
bogdanm 0:9b334a45a8ff 1337 typedef struct
bogdanm 0:9b334a45a8ff 1338 {
bogdanm 0:9b334a45a8ff 1339 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
bogdanm 0:9b334a45a8ff 1340 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
bogdanm 0:9b334a45a8ff 1341 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
bogdanm 0:9b334a45a8ff 1342 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
bogdanm 0:9b334a45a8ff 1343 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
bogdanm 0:9b334a45a8ff 1344 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
bogdanm 0:9b334a45a8ff 1345 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
bogdanm 0:9b334a45a8ff 1346 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
bogdanm 0:9b334a45a8ff 1347 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
bogdanm 0:9b334a45a8ff 1348 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
bogdanm 0:9b334a45a8ff 1349 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
bogdanm 0:9b334a45a8ff 1350 } MPU_Type;
bogdanm 0:9b334a45a8ff 1351
bogdanm 0:9b334a45a8ff 1352 /* MPU Type Register */
bogdanm 0:9b334a45a8ff 1353 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
bogdanm 0:9b334a45a8ff 1354 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
bogdanm 0:9b334a45a8ff 1355
bogdanm 0:9b334a45a8ff 1356 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
bogdanm 0:9b334a45a8ff 1357 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
bogdanm 0:9b334a45a8ff 1358
bogdanm 0:9b334a45a8ff 1359 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
bogdanm 0:9b334a45a8ff 1360 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
bogdanm 0:9b334a45a8ff 1361
bogdanm 0:9b334a45a8ff 1362 /* MPU Control Register */
bogdanm 0:9b334a45a8ff 1363 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
bogdanm 0:9b334a45a8ff 1364 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
bogdanm 0:9b334a45a8ff 1365
bogdanm 0:9b334a45a8ff 1366 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
bogdanm 0:9b334a45a8ff 1367 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
bogdanm 0:9b334a45a8ff 1368
bogdanm 0:9b334a45a8ff 1369 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
bogdanm 0:9b334a45a8ff 1370 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
bogdanm 0:9b334a45a8ff 1371
bogdanm 0:9b334a45a8ff 1372 /* MPU Region Number Register */
bogdanm 0:9b334a45a8ff 1373 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
bogdanm 0:9b334a45a8ff 1374 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
bogdanm 0:9b334a45a8ff 1375
bogdanm 0:9b334a45a8ff 1376 /* MPU Region Base Address Register */
bogdanm 0:9b334a45a8ff 1377 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
bogdanm 0:9b334a45a8ff 1378 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
bogdanm 0:9b334a45a8ff 1379
bogdanm 0:9b334a45a8ff 1380 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
bogdanm 0:9b334a45a8ff 1381 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
bogdanm 0:9b334a45a8ff 1382
bogdanm 0:9b334a45a8ff 1383 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
bogdanm 0:9b334a45a8ff 1384 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
bogdanm 0:9b334a45a8ff 1385
bogdanm 0:9b334a45a8ff 1386 /* MPU Region Attribute and Size Register */
bogdanm 0:9b334a45a8ff 1387 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
bogdanm 0:9b334a45a8ff 1388 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
bogdanm 0:9b334a45a8ff 1389
bogdanm 0:9b334a45a8ff 1390 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
bogdanm 0:9b334a45a8ff 1391 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
bogdanm 0:9b334a45a8ff 1392
bogdanm 0:9b334a45a8ff 1393 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
bogdanm 0:9b334a45a8ff 1394 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
bogdanm 0:9b334a45a8ff 1395
bogdanm 0:9b334a45a8ff 1396 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
bogdanm 0:9b334a45a8ff 1397 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
bogdanm 0:9b334a45a8ff 1398
bogdanm 0:9b334a45a8ff 1399 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
bogdanm 0:9b334a45a8ff 1400 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
bogdanm 0:9b334a45a8ff 1401
bogdanm 0:9b334a45a8ff 1402 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
bogdanm 0:9b334a45a8ff 1403 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
bogdanm 0:9b334a45a8ff 1404
bogdanm 0:9b334a45a8ff 1405 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
bogdanm 0:9b334a45a8ff 1406 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
bogdanm 0:9b334a45a8ff 1407
bogdanm 0:9b334a45a8ff 1408 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
bogdanm 0:9b334a45a8ff 1409 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
bogdanm 0:9b334a45a8ff 1410
bogdanm 0:9b334a45a8ff 1411 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
bogdanm 0:9b334a45a8ff 1412 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
bogdanm 0:9b334a45a8ff 1413
bogdanm 0:9b334a45a8ff 1414 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
bogdanm 0:9b334a45a8ff 1415 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
bogdanm 0:9b334a45a8ff 1416
bogdanm 0:9b334a45a8ff 1417 /*@} end of group CMSIS_MPU */
bogdanm 0:9b334a45a8ff 1418 #endif
bogdanm 0:9b334a45a8ff 1419
bogdanm 0:9b334a45a8ff 1420
bogdanm 0:9b334a45a8ff 1421 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1422 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1423 \defgroup CMSIS_FPU Floating Point Unit (FPU)
bogdanm 0:9b334a45a8ff 1424 \brief Type definitions for the Floating Point Unit (FPU)
bogdanm 0:9b334a45a8ff 1425 @{
bogdanm 0:9b334a45a8ff 1426 */
bogdanm 0:9b334a45a8ff 1427
bogdanm 0:9b334a45a8ff 1428 /** \brief Structure type to access the Floating Point Unit (FPU).
bogdanm 0:9b334a45a8ff 1429 */
bogdanm 0:9b334a45a8ff 1430 typedef struct
bogdanm 0:9b334a45a8ff 1431 {
bogdanm 0:9b334a45a8ff 1432 uint32_t RESERVED0[1];
bogdanm 0:9b334a45a8ff 1433 __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
bogdanm 0:9b334a45a8ff 1434 __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
bogdanm 0:9b334a45a8ff 1435 __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
bogdanm 0:9b334a45a8ff 1436 __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
bogdanm 0:9b334a45a8ff 1437 __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
bogdanm 0:9b334a45a8ff 1438 __I uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */
bogdanm 0:9b334a45a8ff 1439 } FPU_Type;
bogdanm 0:9b334a45a8ff 1440
bogdanm 0:9b334a45a8ff 1441 /* Floating-Point Context Control Register */
bogdanm 0:9b334a45a8ff 1442 #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
bogdanm 0:9b334a45a8ff 1443 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
bogdanm 0:9b334a45a8ff 1444
bogdanm 0:9b334a45a8ff 1445 #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
bogdanm 0:9b334a45a8ff 1446 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
bogdanm 0:9b334a45a8ff 1447
bogdanm 0:9b334a45a8ff 1448 #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
bogdanm 0:9b334a45a8ff 1449 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
bogdanm 0:9b334a45a8ff 1450
bogdanm 0:9b334a45a8ff 1451 #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
bogdanm 0:9b334a45a8ff 1452 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
bogdanm 0:9b334a45a8ff 1453
bogdanm 0:9b334a45a8ff 1454 #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
bogdanm 0:9b334a45a8ff 1455 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
bogdanm 0:9b334a45a8ff 1456
bogdanm 0:9b334a45a8ff 1457 #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
bogdanm 0:9b334a45a8ff 1458 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
bogdanm 0:9b334a45a8ff 1459
bogdanm 0:9b334a45a8ff 1460 #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
bogdanm 0:9b334a45a8ff 1461 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
bogdanm 0:9b334a45a8ff 1462
bogdanm 0:9b334a45a8ff 1463 #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
bogdanm 0:9b334a45a8ff 1464 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
bogdanm 0:9b334a45a8ff 1465
bogdanm 0:9b334a45a8ff 1466 #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
bogdanm 0:9b334a45a8ff 1467 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
bogdanm 0:9b334a45a8ff 1468
bogdanm 0:9b334a45a8ff 1469 /* Floating-Point Context Address Register */
bogdanm 0:9b334a45a8ff 1470 #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
bogdanm 0:9b334a45a8ff 1471 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
bogdanm 0:9b334a45a8ff 1472
bogdanm 0:9b334a45a8ff 1473 /* Floating-Point Default Status Control Register */
bogdanm 0:9b334a45a8ff 1474 #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
bogdanm 0:9b334a45a8ff 1475 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
bogdanm 0:9b334a45a8ff 1476
bogdanm 0:9b334a45a8ff 1477 #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
bogdanm 0:9b334a45a8ff 1478 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
bogdanm 0:9b334a45a8ff 1479
bogdanm 0:9b334a45a8ff 1480 #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
bogdanm 0:9b334a45a8ff 1481 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
bogdanm 0:9b334a45a8ff 1482
bogdanm 0:9b334a45a8ff 1483 #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
bogdanm 0:9b334a45a8ff 1484 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
bogdanm 0:9b334a45a8ff 1485
bogdanm 0:9b334a45a8ff 1486 /* Media and FP Feature Register 0 */
bogdanm 0:9b334a45a8ff 1487 #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
bogdanm 0:9b334a45a8ff 1488 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
bogdanm 0:9b334a45a8ff 1489
bogdanm 0:9b334a45a8ff 1490 #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
bogdanm 0:9b334a45a8ff 1491 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
bogdanm 0:9b334a45a8ff 1492
bogdanm 0:9b334a45a8ff 1493 #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
bogdanm 0:9b334a45a8ff 1494 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
bogdanm 0:9b334a45a8ff 1495
bogdanm 0:9b334a45a8ff 1496 #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
bogdanm 0:9b334a45a8ff 1497 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
bogdanm 0:9b334a45a8ff 1498
bogdanm 0:9b334a45a8ff 1499 #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
bogdanm 0:9b334a45a8ff 1500 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
bogdanm 0:9b334a45a8ff 1501
bogdanm 0:9b334a45a8ff 1502 #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
bogdanm 0:9b334a45a8ff 1503 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
bogdanm 0:9b334a45a8ff 1504
bogdanm 0:9b334a45a8ff 1505 #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
bogdanm 0:9b334a45a8ff 1506 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
bogdanm 0:9b334a45a8ff 1507
bogdanm 0:9b334a45a8ff 1508 #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
bogdanm 0:9b334a45a8ff 1509 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
bogdanm 0:9b334a45a8ff 1510
bogdanm 0:9b334a45a8ff 1511 /* Media and FP Feature Register 1 */
bogdanm 0:9b334a45a8ff 1512 #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
bogdanm 0:9b334a45a8ff 1513 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
bogdanm 0:9b334a45a8ff 1514
bogdanm 0:9b334a45a8ff 1515 #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
bogdanm 0:9b334a45a8ff 1516 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
bogdanm 0:9b334a45a8ff 1517
bogdanm 0:9b334a45a8ff 1518 #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
bogdanm 0:9b334a45a8ff 1519 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
bogdanm 0:9b334a45a8ff 1520
bogdanm 0:9b334a45a8ff 1521 #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
bogdanm 0:9b334a45a8ff 1522 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
bogdanm 0:9b334a45a8ff 1523
bogdanm 0:9b334a45a8ff 1524 /* Media and FP Feature Register 2 */
bogdanm 0:9b334a45a8ff 1525
bogdanm 0:9b334a45a8ff 1526 /*@} end of group CMSIS_FPU */
bogdanm 0:9b334a45a8ff 1527 #endif
bogdanm 0:9b334a45a8ff 1528
bogdanm 0:9b334a45a8ff 1529
bogdanm 0:9b334a45a8ff 1530 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1531 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
bogdanm 0:9b334a45a8ff 1532 \brief Type definitions for the Core Debug Registers
bogdanm 0:9b334a45a8ff 1533 @{
bogdanm 0:9b334a45a8ff 1534 */
bogdanm 0:9b334a45a8ff 1535
bogdanm 0:9b334a45a8ff 1536 /** \brief Structure type to access the Core Debug Register (CoreDebug).
bogdanm 0:9b334a45a8ff 1537 */
bogdanm 0:9b334a45a8ff 1538 typedef struct
bogdanm 0:9b334a45a8ff 1539 {
bogdanm 0:9b334a45a8ff 1540 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
bogdanm 0:9b334a45a8ff 1541 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
bogdanm 0:9b334a45a8ff 1542 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
bogdanm 0:9b334a45a8ff 1543 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
bogdanm 0:9b334a45a8ff 1544 } CoreDebug_Type;
bogdanm 0:9b334a45a8ff 1545
bogdanm 0:9b334a45a8ff 1546 /* Debug Halting Control and Status Register */
bogdanm 0:9b334a45a8ff 1547 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
bogdanm 0:9b334a45a8ff 1548 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
bogdanm 0:9b334a45a8ff 1549
bogdanm 0:9b334a45a8ff 1550 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
bogdanm 0:9b334a45a8ff 1551 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
bogdanm 0:9b334a45a8ff 1552
bogdanm 0:9b334a45a8ff 1553 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
bogdanm 0:9b334a45a8ff 1554 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
bogdanm 0:9b334a45a8ff 1555
bogdanm 0:9b334a45a8ff 1556 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
bogdanm 0:9b334a45a8ff 1557 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
bogdanm 0:9b334a45a8ff 1558
bogdanm 0:9b334a45a8ff 1559 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
bogdanm 0:9b334a45a8ff 1560 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
bogdanm 0:9b334a45a8ff 1561
bogdanm 0:9b334a45a8ff 1562 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
bogdanm 0:9b334a45a8ff 1563 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
bogdanm 0:9b334a45a8ff 1564
bogdanm 0:9b334a45a8ff 1565 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
bogdanm 0:9b334a45a8ff 1566 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
bogdanm 0:9b334a45a8ff 1567
bogdanm 0:9b334a45a8ff 1568 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
bogdanm 0:9b334a45a8ff 1569 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
bogdanm 0:9b334a45a8ff 1570
bogdanm 0:9b334a45a8ff 1571 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
bogdanm 0:9b334a45a8ff 1572 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
bogdanm 0:9b334a45a8ff 1573
bogdanm 0:9b334a45a8ff 1574 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
bogdanm 0:9b334a45a8ff 1575 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
bogdanm 0:9b334a45a8ff 1576
bogdanm 0:9b334a45a8ff 1577 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
bogdanm 0:9b334a45a8ff 1578 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
bogdanm 0:9b334a45a8ff 1579
bogdanm 0:9b334a45a8ff 1580 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
bogdanm 0:9b334a45a8ff 1581 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
bogdanm 0:9b334a45a8ff 1582
bogdanm 0:9b334a45a8ff 1583 /* Debug Core Register Selector Register */
bogdanm 0:9b334a45a8ff 1584 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
bogdanm 0:9b334a45a8ff 1585 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
bogdanm 0:9b334a45a8ff 1586
bogdanm 0:9b334a45a8ff 1587 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
bogdanm 0:9b334a45a8ff 1588 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
bogdanm 0:9b334a45a8ff 1589
bogdanm 0:9b334a45a8ff 1590 /* Debug Exception and Monitor Control Register */
bogdanm 0:9b334a45a8ff 1591 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
bogdanm 0:9b334a45a8ff 1592 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
bogdanm 0:9b334a45a8ff 1593
bogdanm 0:9b334a45a8ff 1594 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
bogdanm 0:9b334a45a8ff 1595 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
bogdanm 0:9b334a45a8ff 1596
bogdanm 0:9b334a45a8ff 1597 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
bogdanm 0:9b334a45a8ff 1598 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
bogdanm 0:9b334a45a8ff 1599
bogdanm 0:9b334a45a8ff 1600 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
bogdanm 0:9b334a45a8ff 1601 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
bogdanm 0:9b334a45a8ff 1602
bogdanm 0:9b334a45a8ff 1603 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
bogdanm 0:9b334a45a8ff 1604 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
bogdanm 0:9b334a45a8ff 1605
bogdanm 0:9b334a45a8ff 1606 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
bogdanm 0:9b334a45a8ff 1607 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
bogdanm 0:9b334a45a8ff 1608
bogdanm 0:9b334a45a8ff 1609 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
bogdanm 0:9b334a45a8ff 1610 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
bogdanm 0:9b334a45a8ff 1611
bogdanm 0:9b334a45a8ff 1612 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
bogdanm 0:9b334a45a8ff 1613 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
bogdanm 0:9b334a45a8ff 1614
bogdanm 0:9b334a45a8ff 1615 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
bogdanm 0:9b334a45a8ff 1616 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
bogdanm 0:9b334a45a8ff 1617
bogdanm 0:9b334a45a8ff 1618 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
bogdanm 0:9b334a45a8ff 1619 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
bogdanm 0:9b334a45a8ff 1620
bogdanm 0:9b334a45a8ff 1621 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
bogdanm 0:9b334a45a8ff 1622 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
bogdanm 0:9b334a45a8ff 1623
bogdanm 0:9b334a45a8ff 1624 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
bogdanm 0:9b334a45a8ff 1625 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
bogdanm 0:9b334a45a8ff 1626
bogdanm 0:9b334a45a8ff 1627 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
bogdanm 0:9b334a45a8ff 1628 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
bogdanm 0:9b334a45a8ff 1629
bogdanm 0:9b334a45a8ff 1630 /*@} end of group CMSIS_CoreDebug */
bogdanm 0:9b334a45a8ff 1631
bogdanm 0:9b334a45a8ff 1632
bogdanm 0:9b334a45a8ff 1633 /** \ingroup CMSIS_core_register
bogdanm 0:9b334a45a8ff 1634 \defgroup CMSIS_core_base Core Definitions
bogdanm 0:9b334a45a8ff 1635 \brief Definitions for base addresses, unions, and structures.
bogdanm 0:9b334a45a8ff 1636 @{
bogdanm 0:9b334a45a8ff 1637 */
bogdanm 0:9b334a45a8ff 1638
bogdanm 0:9b334a45a8ff 1639 /* Memory mapping of Cortex-M4 Hardware */
bogdanm 0:9b334a45a8ff 1640 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
bogdanm 0:9b334a45a8ff 1641 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
bogdanm 0:9b334a45a8ff 1642 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
bogdanm 0:9b334a45a8ff 1643 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
bogdanm 0:9b334a45a8ff 1644 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
bogdanm 0:9b334a45a8ff 1645 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
bogdanm 0:9b334a45a8ff 1646 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
bogdanm 0:9b334a45a8ff 1647 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
bogdanm 0:9b334a45a8ff 1648
bogdanm 0:9b334a45a8ff 1649 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
bogdanm 0:9b334a45a8ff 1650 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
bogdanm 0:9b334a45a8ff 1651 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
bogdanm 0:9b334a45a8ff 1652 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
bogdanm 0:9b334a45a8ff 1653 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
bogdanm 0:9b334a45a8ff 1654 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
bogdanm 0:9b334a45a8ff 1655 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
bogdanm 0:9b334a45a8ff 1656 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
bogdanm 0:9b334a45a8ff 1657
bogdanm 0:9b334a45a8ff 1658 #if (__MPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1659 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
bogdanm 0:9b334a45a8ff 1660 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
bogdanm 0:9b334a45a8ff 1661 #endif
bogdanm 0:9b334a45a8ff 1662
bogdanm 0:9b334a45a8ff 1663 #if (__FPU_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1664 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
bogdanm 0:9b334a45a8ff 1665 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
bogdanm 0:9b334a45a8ff 1666 #endif
bogdanm 0:9b334a45a8ff 1667
bogdanm 0:9b334a45a8ff 1668 /*@} */
bogdanm 0:9b334a45a8ff 1669
bogdanm 0:9b334a45a8ff 1670
bogdanm 0:9b334a45a8ff 1671
bogdanm 0:9b334a45a8ff 1672 /*******************************************************************************
bogdanm 0:9b334a45a8ff 1673 * Hardware Abstraction Layer
bogdanm 0:9b334a45a8ff 1674 Core Function Interface contains:
bogdanm 0:9b334a45a8ff 1675 - Core NVIC Functions
bogdanm 0:9b334a45a8ff 1676 - Core SysTick Functions
bogdanm 0:9b334a45a8ff 1677 - Core Debug Functions
bogdanm 0:9b334a45a8ff 1678 - Core Register Access Functions
bogdanm 0:9b334a45a8ff 1679 ******************************************************************************/
bogdanm 0:9b334a45a8ff 1680 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
bogdanm 0:9b334a45a8ff 1681 */
bogdanm 0:9b334a45a8ff 1682
bogdanm 0:9b334a45a8ff 1683
bogdanm 0:9b334a45a8ff 1684
bogdanm 0:9b334a45a8ff 1685 /* ########################## NVIC functions #################################### */
bogdanm 0:9b334a45a8ff 1686 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 0:9b334a45a8ff 1687 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
bogdanm 0:9b334a45a8ff 1688 \brief Functions that manage interrupts and exceptions via the NVIC.
bogdanm 0:9b334a45a8ff 1689 @{
bogdanm 0:9b334a45a8ff 1690 */
bogdanm 0:9b334a45a8ff 1691
bogdanm 0:9b334a45a8ff 1692 /** \brief Set Priority Grouping
bogdanm 0:9b334a45a8ff 1693
bogdanm 0:9b334a45a8ff 1694 The function sets the priority grouping field using the required unlock sequence.
bogdanm 0:9b334a45a8ff 1695 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
bogdanm 0:9b334a45a8ff 1696 Only values from 0..7 are used.
bogdanm 0:9b334a45a8ff 1697 In case of a conflict between priority grouping and available
bogdanm 0:9b334a45a8ff 1698 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
bogdanm 0:9b334a45a8ff 1699
bogdanm 0:9b334a45a8ff 1700 \param [in] PriorityGroup Priority grouping field.
bogdanm 0:9b334a45a8ff 1701 */
bogdanm 0:9b334a45a8ff 1702 __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
bogdanm 0:9b334a45a8ff 1703 {
bogdanm 0:9b334a45a8ff 1704 uint32_t reg_value;
bogdanm 0:9b334a45a8ff 1705 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 0:9b334a45a8ff 1706
bogdanm 0:9b334a45a8ff 1707 reg_value = SCB->AIRCR; /* read old register configuration */
bogdanm 0:9b334a45a8ff 1708 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
bogdanm 0:9b334a45a8ff 1709 reg_value = (reg_value |
bogdanm 0:9b334a45a8ff 1710 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
bogdanm 0:9b334a45a8ff 1711 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
bogdanm 0:9b334a45a8ff 1712 SCB->AIRCR = reg_value;
bogdanm 0:9b334a45a8ff 1713 }
bogdanm 0:9b334a45a8ff 1714
bogdanm 0:9b334a45a8ff 1715
bogdanm 0:9b334a45a8ff 1716 /** \brief Get Priority Grouping
bogdanm 0:9b334a45a8ff 1717
bogdanm 0:9b334a45a8ff 1718 The function reads the priority grouping field from the NVIC Interrupt Controller.
bogdanm 0:9b334a45a8ff 1719
bogdanm 0:9b334a45a8ff 1720 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
bogdanm 0:9b334a45a8ff 1721 */
bogdanm 0:9b334a45a8ff 1722 __STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
bogdanm 0:9b334a45a8ff 1723 {
bogdanm 0:9b334a45a8ff 1724 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
bogdanm 0:9b334a45a8ff 1725 }
bogdanm 0:9b334a45a8ff 1726
bogdanm 0:9b334a45a8ff 1727
bogdanm 0:9b334a45a8ff 1728 /** \brief Enable External Interrupt
bogdanm 0:9b334a45a8ff 1729
bogdanm 0:9b334a45a8ff 1730 The function enables a device-specific interrupt in the NVIC interrupt controller.
bogdanm 0:9b334a45a8ff 1731
bogdanm 0:9b334a45a8ff 1732 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 0:9b334a45a8ff 1733 */
bogdanm 0:9b334a45a8ff 1734 __STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1735 {
bogdanm 0:9b334a45a8ff 1736 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 0:9b334a45a8ff 1737 }
bogdanm 0:9b334a45a8ff 1738
bogdanm 0:9b334a45a8ff 1739
bogdanm 0:9b334a45a8ff 1740 /** \brief Disable External Interrupt
bogdanm 0:9b334a45a8ff 1741
bogdanm 0:9b334a45a8ff 1742 The function disables a device-specific interrupt in the NVIC interrupt controller.
bogdanm 0:9b334a45a8ff 1743
bogdanm 0:9b334a45a8ff 1744 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 0:9b334a45a8ff 1745 */
bogdanm 0:9b334a45a8ff 1746 __STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1747 {
bogdanm 0:9b334a45a8ff 1748 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 0:9b334a45a8ff 1749 }
bogdanm 0:9b334a45a8ff 1750
bogdanm 0:9b334a45a8ff 1751
bogdanm 0:9b334a45a8ff 1752 /** \brief Get Pending Interrupt
bogdanm 0:9b334a45a8ff 1753
bogdanm 0:9b334a45a8ff 1754 The function reads the pending register in the NVIC and returns the pending bit
bogdanm 0:9b334a45a8ff 1755 for the specified interrupt.
bogdanm 0:9b334a45a8ff 1756
bogdanm 0:9b334a45a8ff 1757 \param [in] IRQn Interrupt number.
bogdanm 0:9b334a45a8ff 1758
bogdanm 0:9b334a45a8ff 1759 \return 0 Interrupt status is not pending.
bogdanm 0:9b334a45a8ff 1760 \return 1 Interrupt status is pending.
bogdanm 0:9b334a45a8ff 1761 */
bogdanm 0:9b334a45a8ff 1762 __STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1763 {
bogdanm 0:9b334a45a8ff 1764 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
bogdanm 0:9b334a45a8ff 1765 }
bogdanm 0:9b334a45a8ff 1766
bogdanm 0:9b334a45a8ff 1767
bogdanm 0:9b334a45a8ff 1768 /** \brief Set Pending Interrupt
bogdanm 0:9b334a45a8ff 1769
bogdanm 0:9b334a45a8ff 1770 The function sets the pending bit of an external interrupt.
bogdanm 0:9b334a45a8ff 1771
bogdanm 0:9b334a45a8ff 1772 \param [in] IRQn Interrupt number. Value cannot be negative.
bogdanm 0:9b334a45a8ff 1773 */
bogdanm 0:9b334a45a8ff 1774 __STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1775 {
bogdanm 0:9b334a45a8ff 1776 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 0:9b334a45a8ff 1777 }
bogdanm 0:9b334a45a8ff 1778
bogdanm 0:9b334a45a8ff 1779
bogdanm 0:9b334a45a8ff 1780 /** \brief Clear Pending Interrupt
bogdanm 0:9b334a45a8ff 1781
bogdanm 0:9b334a45a8ff 1782 The function clears the pending bit of an external interrupt.
bogdanm 0:9b334a45a8ff 1783
bogdanm 0:9b334a45a8ff 1784 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 0:9b334a45a8ff 1785 */
bogdanm 0:9b334a45a8ff 1786 __STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1787 {
bogdanm 0:9b334a45a8ff 1788 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 0:9b334a45a8ff 1789 }
bogdanm 0:9b334a45a8ff 1790
bogdanm 0:9b334a45a8ff 1791
bogdanm 0:9b334a45a8ff 1792 /** \brief Get Active Interrupt
bogdanm 0:9b334a45a8ff 1793
bogdanm 0:9b334a45a8ff 1794 The function reads the active register in NVIC and returns the active bit.
bogdanm 0:9b334a45a8ff 1795
bogdanm 0:9b334a45a8ff 1796 \param [in] IRQn Interrupt number.
bogdanm 0:9b334a45a8ff 1797
bogdanm 0:9b334a45a8ff 1798 \return 0 Interrupt status is not active.
bogdanm 0:9b334a45a8ff 1799 \return 1 Interrupt status is active.
bogdanm 0:9b334a45a8ff 1800 */
bogdanm 0:9b334a45a8ff 1801 __STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1802 {
bogdanm 0:9b334a45a8ff 1803 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
bogdanm 0:9b334a45a8ff 1804 }
bogdanm 0:9b334a45a8ff 1805
bogdanm 0:9b334a45a8ff 1806
bogdanm 0:9b334a45a8ff 1807 /** \brief Set Interrupt Priority
bogdanm 0:9b334a45a8ff 1808
bogdanm 0:9b334a45a8ff 1809 The function sets the priority of an interrupt.
bogdanm 0:9b334a45a8ff 1810
bogdanm 0:9b334a45a8ff 1811 \note The priority cannot be set for every core interrupt.
bogdanm 0:9b334a45a8ff 1812
bogdanm 0:9b334a45a8ff 1813 \param [in] IRQn Interrupt number.
bogdanm 0:9b334a45a8ff 1814 \param [in] priority Priority to set.
bogdanm 0:9b334a45a8ff 1815 */
bogdanm 0:9b334a45a8ff 1816 __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
bogdanm 0:9b334a45a8ff 1817 {
bogdanm 0:9b334a45a8ff 1818 if((int32_t)IRQn < 0) {
bogdanm 0:9b334a45a8ff 1819 SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
bogdanm 0:9b334a45a8ff 1820 }
bogdanm 0:9b334a45a8ff 1821 else {
bogdanm 0:9b334a45a8ff 1822 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
bogdanm 0:9b334a45a8ff 1823 }
bogdanm 0:9b334a45a8ff 1824 }
bogdanm 0:9b334a45a8ff 1825
bogdanm 0:9b334a45a8ff 1826
bogdanm 0:9b334a45a8ff 1827 /** \brief Get Interrupt Priority
bogdanm 0:9b334a45a8ff 1828
bogdanm 0:9b334a45a8ff 1829 The function reads the priority of an interrupt. The interrupt
bogdanm 0:9b334a45a8ff 1830 number can be positive to specify an external (device specific)
bogdanm 0:9b334a45a8ff 1831 interrupt, or negative to specify an internal (core) interrupt.
bogdanm 0:9b334a45a8ff 1832
bogdanm 0:9b334a45a8ff 1833
bogdanm 0:9b334a45a8ff 1834 \param [in] IRQn Interrupt number.
bogdanm 0:9b334a45a8ff 1835 \return Interrupt Priority. Value is aligned automatically to the implemented
bogdanm 0:9b334a45a8ff 1836 priority bits of the microcontroller.
bogdanm 0:9b334a45a8ff 1837 */
bogdanm 0:9b334a45a8ff 1838 __STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
bogdanm 0:9b334a45a8ff 1839 {
bogdanm 0:9b334a45a8ff 1840
bogdanm 0:9b334a45a8ff 1841 if((int32_t)IRQn < 0) {
bogdanm 0:9b334a45a8ff 1842 return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
bogdanm 0:9b334a45a8ff 1843 }
bogdanm 0:9b334a45a8ff 1844 else {
bogdanm 0:9b334a45a8ff 1845 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
bogdanm 0:9b334a45a8ff 1846 }
bogdanm 0:9b334a45a8ff 1847 }
bogdanm 0:9b334a45a8ff 1848
bogdanm 0:9b334a45a8ff 1849
bogdanm 0:9b334a45a8ff 1850 /** \brief Encode Priority
bogdanm 0:9b334a45a8ff 1851
bogdanm 0:9b334a45a8ff 1852 The function encodes the priority for an interrupt with the given priority group,
bogdanm 0:9b334a45a8ff 1853 preemptive priority value, and subpriority value.
bogdanm 0:9b334a45a8ff 1854 In case of a conflict between priority grouping and available
bogdanm 0:9b334a45a8ff 1855 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
bogdanm 0:9b334a45a8ff 1856
bogdanm 0:9b334a45a8ff 1857 \param [in] PriorityGroup Used priority group.
bogdanm 0:9b334a45a8ff 1858 \param [in] PreemptPriority Preemptive priority value (starting from 0).
bogdanm 0:9b334a45a8ff 1859 \param [in] SubPriority Subpriority value (starting from 0).
bogdanm 0:9b334a45a8ff 1860 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
bogdanm 0:9b334a45a8ff 1861 */
bogdanm 0:9b334a45a8ff 1862 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
bogdanm 0:9b334a45a8ff 1863 {
bogdanm 0:9b334a45a8ff 1864 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 0:9b334a45a8ff 1865 uint32_t PreemptPriorityBits;
bogdanm 0:9b334a45a8ff 1866 uint32_t SubPriorityBits;
bogdanm 0:9b334a45a8ff 1867
bogdanm 0:9b334a45a8ff 1868 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
bogdanm 0:9b334a45a8ff 1869 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
bogdanm 0:9b334a45a8ff 1870
bogdanm 0:9b334a45a8ff 1871 return (
bogdanm 0:9b334a45a8ff 1872 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
bogdanm 0:9b334a45a8ff 1873 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
bogdanm 0:9b334a45a8ff 1874 );
bogdanm 0:9b334a45a8ff 1875 }
bogdanm 0:9b334a45a8ff 1876
bogdanm 0:9b334a45a8ff 1877
bogdanm 0:9b334a45a8ff 1878 /** \brief Decode Priority
bogdanm 0:9b334a45a8ff 1879
bogdanm 0:9b334a45a8ff 1880 The function decodes an interrupt priority value with a given priority group to
bogdanm 0:9b334a45a8ff 1881 preemptive priority value and subpriority value.
bogdanm 0:9b334a45a8ff 1882 In case of a conflict between priority grouping and available
bogdanm 0:9b334a45a8ff 1883 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
bogdanm 0:9b334a45a8ff 1884
bogdanm 0:9b334a45a8ff 1885 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
bogdanm 0:9b334a45a8ff 1886 \param [in] PriorityGroup Used priority group.
bogdanm 0:9b334a45a8ff 1887 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
bogdanm 0:9b334a45a8ff 1888 \param [out] pSubPriority Subpriority value (starting from 0).
bogdanm 0:9b334a45a8ff 1889 */
bogdanm 0:9b334a45a8ff 1890 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
bogdanm 0:9b334a45a8ff 1891 {
bogdanm 0:9b334a45a8ff 1892 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 0:9b334a45a8ff 1893 uint32_t PreemptPriorityBits;
bogdanm 0:9b334a45a8ff 1894 uint32_t SubPriorityBits;
bogdanm 0:9b334a45a8ff 1895
bogdanm 0:9b334a45a8ff 1896 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
bogdanm 0:9b334a45a8ff 1897 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
bogdanm 0:9b334a45a8ff 1898
bogdanm 0:9b334a45a8ff 1899 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
bogdanm 0:9b334a45a8ff 1900 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
bogdanm 0:9b334a45a8ff 1901 }
bogdanm 0:9b334a45a8ff 1902
bogdanm 0:9b334a45a8ff 1903
bogdanm 0:9b334a45a8ff 1904 /** \brief System Reset
bogdanm 0:9b334a45a8ff 1905
bogdanm 0:9b334a45a8ff 1906 The function initiates a system reset request to reset the MCU.
bogdanm 0:9b334a45a8ff 1907 */
bogdanm 0:9b334a45a8ff 1908 __STATIC_INLINE void NVIC_SystemReset(void)
bogdanm 0:9b334a45a8ff 1909 {
bogdanm 0:9b334a45a8ff 1910 __DSB(); /* Ensure all outstanding memory accesses included
bogdanm 0:9b334a45a8ff 1911 buffered write are completed before reset */
bogdanm 0:9b334a45a8ff 1912 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
bogdanm 0:9b334a45a8ff 1913 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
bogdanm 0:9b334a45a8ff 1914 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
bogdanm 0:9b334a45a8ff 1915 __DSB(); /* Ensure completion of memory access */
bogdanm 0:9b334a45a8ff 1916 while(1) { __NOP(); } /* wait until reset */
bogdanm 0:9b334a45a8ff 1917 }
bogdanm 0:9b334a45a8ff 1918
bogdanm 0:9b334a45a8ff 1919 /*@} end of CMSIS_Core_NVICFunctions */
bogdanm 0:9b334a45a8ff 1920
bogdanm 0:9b334a45a8ff 1921
bogdanm 0:9b334a45a8ff 1922 /* ########################## FPU functions #################################### */
bogdanm 0:9b334a45a8ff 1923 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 0:9b334a45a8ff 1924 \defgroup CMSIS_Core_FpuFunctions FPU Functions
bogdanm 0:9b334a45a8ff 1925 \brief Function that provides FPU type.
bogdanm 0:9b334a45a8ff 1926 @{
bogdanm 0:9b334a45a8ff 1927 */
bogdanm 0:9b334a45a8ff 1928
bogdanm 0:9b334a45a8ff 1929 /**
bogdanm 0:9b334a45a8ff 1930 \fn uint32_t SCB_GetFPUType(void)
bogdanm 0:9b334a45a8ff 1931 \brief get FPU type
bogdanm 0:9b334a45a8ff 1932 \returns
bogdanm 0:9b334a45a8ff 1933 - \b 0: No FPU
bogdanm 0:9b334a45a8ff 1934 - \b 1: Single precision FPU
bogdanm 0:9b334a45a8ff 1935 - \b 2: Double + Single precision FPU
bogdanm 0:9b334a45a8ff 1936 */
bogdanm 0:9b334a45a8ff 1937 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
bogdanm 0:9b334a45a8ff 1938 {
bogdanm 0:9b334a45a8ff 1939 uint32_t mvfr0;
bogdanm 0:9b334a45a8ff 1940
bogdanm 0:9b334a45a8ff 1941 mvfr0 = SCB->MVFR0;
bogdanm 0:9b334a45a8ff 1942 if ((mvfr0 & 0x00000FF0UL) == 0x220UL) {
bogdanm 0:9b334a45a8ff 1943 return 2UL; // Double + Single precision FPU
bogdanm 0:9b334a45a8ff 1944 } else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) {
bogdanm 0:9b334a45a8ff 1945 return 1UL; // Single precision FPU
bogdanm 0:9b334a45a8ff 1946 } else {
bogdanm 0:9b334a45a8ff 1947 return 0UL; // No FPU
bogdanm 0:9b334a45a8ff 1948 }
bogdanm 0:9b334a45a8ff 1949 }
bogdanm 0:9b334a45a8ff 1950
bogdanm 0:9b334a45a8ff 1951
bogdanm 0:9b334a45a8ff 1952 /*@} end of CMSIS_Core_FpuFunctions */
bogdanm 0:9b334a45a8ff 1953
bogdanm 0:9b334a45a8ff 1954
bogdanm 0:9b334a45a8ff 1955
bogdanm 0:9b334a45a8ff 1956 /* ########################## Cache functions #################################### */
bogdanm 0:9b334a45a8ff 1957 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 0:9b334a45a8ff 1958 \defgroup CMSIS_Core_CacheFunctions Cache Functions
bogdanm 0:9b334a45a8ff 1959 \brief Functions that configure Instruction and Data cache.
bogdanm 0:9b334a45a8ff 1960 @{
bogdanm 0:9b334a45a8ff 1961 */
bogdanm 0:9b334a45a8ff 1962
bogdanm 0:9b334a45a8ff 1963 /* Cache Size ID Register Macros */
bogdanm 0:9b334a45a8ff 1964 #define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos)
bogdanm 0:9b334a45a8ff 1965 #define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos )
bogdanm 0:9b334a45a8ff 1966 #define CCSIDR_LSSHIFT(x) (((x) & SCB_CCSIDR_LINESIZE_Msk ) /*>> SCB_CCSIDR_LINESIZE_Pos*/ )
bogdanm 0:9b334a45a8ff 1967
bogdanm 0:9b334a45a8ff 1968
bogdanm 0:9b334a45a8ff 1969 /** \brief Enable I-Cache
bogdanm 0:9b334a45a8ff 1970
bogdanm 0:9b334a45a8ff 1971 The function turns on I-Cache
bogdanm 0:9b334a45a8ff 1972 */
bogdanm 0:9b334a45a8ff 1973 __STATIC_INLINE void SCB_EnableICache (void)
bogdanm 0:9b334a45a8ff 1974 {
bogdanm 0:9b334a45a8ff 1975 #if (__ICACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1976 __DSB();
bogdanm 0:9b334a45a8ff 1977 __ISB();
bogdanm 0:9b334a45a8ff 1978 SCB->ICIALLU = 0UL; // invalidate I-Cache
bogdanm 0:9b334a45a8ff 1979 SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; // enable I-Cache
bogdanm 0:9b334a45a8ff 1980 __DSB();
bogdanm 0:9b334a45a8ff 1981 __ISB();
bogdanm 0:9b334a45a8ff 1982 #endif
bogdanm 0:9b334a45a8ff 1983 }
bogdanm 0:9b334a45a8ff 1984
bogdanm 0:9b334a45a8ff 1985
bogdanm 0:9b334a45a8ff 1986 /** \brief Disable I-Cache
bogdanm 0:9b334a45a8ff 1987
bogdanm 0:9b334a45a8ff 1988 The function turns off I-Cache
bogdanm 0:9b334a45a8ff 1989 */
bogdanm 0:9b334a45a8ff 1990 __STATIC_INLINE void SCB_DisableICache (void)
bogdanm 0:9b334a45a8ff 1991 {
bogdanm 0:9b334a45a8ff 1992 #if (__ICACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 1993 __DSB();
bogdanm 0:9b334a45a8ff 1994 __ISB();
bogdanm 0:9b334a45a8ff 1995 SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; // disable I-Cache
bogdanm 0:9b334a45a8ff 1996 SCB->ICIALLU = 0UL; // invalidate I-Cache
bogdanm 0:9b334a45a8ff 1997 __DSB();
bogdanm 0:9b334a45a8ff 1998 __ISB();
bogdanm 0:9b334a45a8ff 1999 #endif
bogdanm 0:9b334a45a8ff 2000 }
bogdanm 0:9b334a45a8ff 2001
bogdanm 0:9b334a45a8ff 2002
bogdanm 0:9b334a45a8ff 2003 /** \brief Invalidate I-Cache
bogdanm 0:9b334a45a8ff 2004
bogdanm 0:9b334a45a8ff 2005 The function invalidates I-Cache
bogdanm 0:9b334a45a8ff 2006 */
bogdanm 0:9b334a45a8ff 2007 __STATIC_INLINE void SCB_InvalidateICache (void)
bogdanm 0:9b334a45a8ff 2008 {
bogdanm 0:9b334a45a8ff 2009 #if (__ICACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2010 __DSB();
bogdanm 0:9b334a45a8ff 2011 __ISB();
bogdanm 0:9b334a45a8ff 2012 SCB->ICIALLU = 0UL;
bogdanm 0:9b334a45a8ff 2013 __DSB();
bogdanm 0:9b334a45a8ff 2014 __ISB();
bogdanm 0:9b334a45a8ff 2015 #endif
bogdanm 0:9b334a45a8ff 2016 }
bogdanm 0:9b334a45a8ff 2017
bogdanm 0:9b334a45a8ff 2018
bogdanm 0:9b334a45a8ff 2019 /** \brief Enable D-Cache
bogdanm 0:9b334a45a8ff 2020
bogdanm 0:9b334a45a8ff 2021 The function turns on D-Cache
bogdanm 0:9b334a45a8ff 2022 */
bogdanm 0:9b334a45a8ff 2023 __STATIC_INLINE void SCB_EnableDCache (void)
bogdanm 0:9b334a45a8ff 2024 {
bogdanm 0:9b334a45a8ff 2025 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2026 uint32_t ccsidr, sshift, wshift, sw;
bogdanm 0:9b334a45a8ff 2027 uint32_t sets, ways;
bogdanm 0:9b334a45a8ff 2028
bogdanm 0:9b334a45a8ff 2029 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
bogdanm 0:9b334a45a8ff 2030 ccsidr = SCB->CCSIDR;
bogdanm 0:9b334a45a8ff 2031 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
bogdanm 0:9b334a45a8ff 2032 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
bogdanm 0:9b334a45a8ff 2033 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
bogdanm 0:9b334a45a8ff 2034 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
bogdanm 0:9b334a45a8ff 2035
bogdanm 0:9b334a45a8ff 2036 __DSB();
bogdanm 0:9b334a45a8ff 2037
bogdanm 0:9b334a45a8ff 2038 do { // invalidate D-Cache
bogdanm 0:9b334a45a8ff 2039 uint32_t tmpways = ways;
bogdanm 0:9b334a45a8ff 2040 do {
bogdanm 0:9b334a45a8ff 2041 sw = ((tmpways << wshift) | (sets << sshift));
bogdanm 0:9b334a45a8ff 2042 SCB->DCISW = sw;
bogdanm 0:9b334a45a8ff 2043 } while(tmpways--);
bogdanm 0:9b334a45a8ff 2044 } while(sets--);
bogdanm 0:9b334a45a8ff 2045 __DSB();
bogdanm 0:9b334a45a8ff 2046
bogdanm 0:9b334a45a8ff 2047 SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; // enable D-Cache
bogdanm 0:9b334a45a8ff 2048
bogdanm 0:9b334a45a8ff 2049 __DSB();
bogdanm 0:9b334a45a8ff 2050 __ISB();
bogdanm 0:9b334a45a8ff 2051 #endif
bogdanm 0:9b334a45a8ff 2052 }
bogdanm 0:9b334a45a8ff 2053
bogdanm 0:9b334a45a8ff 2054
bogdanm 0:9b334a45a8ff 2055 /** \brief Disable D-Cache
bogdanm 0:9b334a45a8ff 2056
bogdanm 0:9b334a45a8ff 2057 The function turns off D-Cache
bogdanm 0:9b334a45a8ff 2058 */
bogdanm 0:9b334a45a8ff 2059 __STATIC_INLINE void SCB_DisableDCache (void)
bogdanm 0:9b334a45a8ff 2060 {
bogdanm 0:9b334a45a8ff 2061 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2062 uint32_t ccsidr, sshift, wshift, sw;
bogdanm 0:9b334a45a8ff 2063 uint32_t sets, ways;
bogdanm 0:9b334a45a8ff 2064
bogdanm 0:9b334a45a8ff 2065 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
bogdanm 0:9b334a45a8ff 2066 ccsidr = SCB->CCSIDR;
bogdanm 0:9b334a45a8ff 2067 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
bogdanm 0:9b334a45a8ff 2068 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
bogdanm 0:9b334a45a8ff 2069 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
bogdanm 0:9b334a45a8ff 2070 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
bogdanm 0:9b334a45a8ff 2071
bogdanm 0:9b334a45a8ff 2072 __DSB();
bogdanm 0:9b334a45a8ff 2073
bogdanm 0:9b334a45a8ff 2074 SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; // disable D-Cache
bogdanm 0:9b334a45a8ff 2075
bogdanm 0:9b334a45a8ff 2076 do { // clean & invalidate D-Cache
bogdanm 0:9b334a45a8ff 2077 uint32_t tmpways = ways;
bogdanm 0:9b334a45a8ff 2078 do {
bogdanm 0:9b334a45a8ff 2079 sw = ((tmpways << wshift) | (sets << sshift));
bogdanm 0:9b334a45a8ff 2080 SCB->DCCISW = sw;
bogdanm 0:9b334a45a8ff 2081 } while(tmpways--);
bogdanm 0:9b334a45a8ff 2082 } while(sets--);
bogdanm 0:9b334a45a8ff 2083
bogdanm 0:9b334a45a8ff 2084
bogdanm 0:9b334a45a8ff 2085 __DSB();
bogdanm 0:9b334a45a8ff 2086 __ISB();
bogdanm 0:9b334a45a8ff 2087 #endif
bogdanm 0:9b334a45a8ff 2088 }
bogdanm 0:9b334a45a8ff 2089
bogdanm 0:9b334a45a8ff 2090
bogdanm 0:9b334a45a8ff 2091 /** \brief Invalidate D-Cache
bogdanm 0:9b334a45a8ff 2092
bogdanm 0:9b334a45a8ff 2093 The function invalidates D-Cache
bogdanm 0:9b334a45a8ff 2094 */
bogdanm 0:9b334a45a8ff 2095 __STATIC_INLINE void SCB_InvalidateDCache (void)
bogdanm 0:9b334a45a8ff 2096 {
bogdanm 0:9b334a45a8ff 2097 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2098 uint32_t ccsidr, sshift, wshift, sw;
bogdanm 0:9b334a45a8ff 2099 uint32_t sets, ways;
bogdanm 0:9b334a45a8ff 2100
bogdanm 0:9b334a45a8ff 2101 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
bogdanm 0:9b334a45a8ff 2102 ccsidr = SCB->CCSIDR;
bogdanm 0:9b334a45a8ff 2103 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
bogdanm 0:9b334a45a8ff 2104 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
bogdanm 0:9b334a45a8ff 2105 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
bogdanm 0:9b334a45a8ff 2106 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
bogdanm 0:9b334a45a8ff 2107
bogdanm 0:9b334a45a8ff 2108 __DSB();
bogdanm 0:9b334a45a8ff 2109
bogdanm 0:9b334a45a8ff 2110 do { // invalidate D-Cache
bogdanm 0:9b334a45a8ff 2111 uint32_t tmpways = ways;
bogdanm 0:9b334a45a8ff 2112 do {
bogdanm 0:9b334a45a8ff 2113 sw = ((tmpways << wshift) | (sets << sshift));
bogdanm 0:9b334a45a8ff 2114 SCB->DCISW = sw;
bogdanm 0:9b334a45a8ff 2115 } while(tmpways--);
bogdanm 0:9b334a45a8ff 2116 } while(sets--);
bogdanm 0:9b334a45a8ff 2117
bogdanm 0:9b334a45a8ff 2118 __DSB();
bogdanm 0:9b334a45a8ff 2119 __ISB();
bogdanm 0:9b334a45a8ff 2120 #endif
bogdanm 0:9b334a45a8ff 2121 }
bogdanm 0:9b334a45a8ff 2122
bogdanm 0:9b334a45a8ff 2123
bogdanm 0:9b334a45a8ff 2124 /** \brief Clean D-Cache
bogdanm 0:9b334a45a8ff 2125
bogdanm 0:9b334a45a8ff 2126 The function cleans D-Cache
bogdanm 0:9b334a45a8ff 2127 */
bogdanm 0:9b334a45a8ff 2128 __STATIC_INLINE void SCB_CleanDCache (void)
bogdanm 0:9b334a45a8ff 2129 {
bogdanm 0:9b334a45a8ff 2130 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2131 uint32_t ccsidr, sshift, wshift, sw;
bogdanm 0:9b334a45a8ff 2132 uint32_t sets, ways;
bogdanm 0:9b334a45a8ff 2133
bogdanm 0:9b334a45a8ff 2134 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
bogdanm 0:9b334a45a8ff 2135 ccsidr = SCB->CCSIDR;
bogdanm 0:9b334a45a8ff 2136 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
bogdanm 0:9b334a45a8ff 2137 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
bogdanm 0:9b334a45a8ff 2138 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
bogdanm 0:9b334a45a8ff 2139 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
bogdanm 0:9b334a45a8ff 2140
bogdanm 0:9b334a45a8ff 2141 __DSB();
bogdanm 0:9b334a45a8ff 2142
bogdanm 0:9b334a45a8ff 2143 do { // clean D-Cache
bogdanm 0:9b334a45a8ff 2144 uint32_t tmpways = ways;
bogdanm 0:9b334a45a8ff 2145 do {
bogdanm 0:9b334a45a8ff 2146 sw = ((tmpways << wshift) | (sets << sshift));
bogdanm 0:9b334a45a8ff 2147 SCB->DCCSW = sw;
bogdanm 0:9b334a45a8ff 2148 } while(tmpways--);
bogdanm 0:9b334a45a8ff 2149 } while(sets--);
bogdanm 0:9b334a45a8ff 2150
bogdanm 0:9b334a45a8ff 2151 __DSB();
bogdanm 0:9b334a45a8ff 2152 __ISB();
bogdanm 0:9b334a45a8ff 2153 #endif
bogdanm 0:9b334a45a8ff 2154 }
bogdanm 0:9b334a45a8ff 2155
bogdanm 0:9b334a45a8ff 2156
bogdanm 0:9b334a45a8ff 2157 /** \brief Clean & Invalidate D-Cache
bogdanm 0:9b334a45a8ff 2158
bogdanm 0:9b334a45a8ff 2159 The function cleans and Invalidates D-Cache
bogdanm 0:9b334a45a8ff 2160 */
bogdanm 0:9b334a45a8ff 2161 __STATIC_INLINE void SCB_CleanInvalidateDCache (void)
bogdanm 0:9b334a45a8ff 2162 {
bogdanm 0:9b334a45a8ff 2163 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2164 uint32_t ccsidr, sshift, wshift, sw;
bogdanm 0:9b334a45a8ff 2165 uint32_t sets, ways;
bogdanm 0:9b334a45a8ff 2166
bogdanm 0:9b334a45a8ff 2167 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
bogdanm 0:9b334a45a8ff 2168 ccsidr = SCB->CCSIDR;
bogdanm 0:9b334a45a8ff 2169 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
bogdanm 0:9b334a45a8ff 2170 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
bogdanm 0:9b334a45a8ff 2171 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
bogdanm 0:9b334a45a8ff 2172 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
bogdanm 0:9b334a45a8ff 2173
bogdanm 0:9b334a45a8ff 2174 __DSB();
bogdanm 0:9b334a45a8ff 2175
bogdanm 0:9b334a45a8ff 2176 do { // clean & invalidate D-Cache
bogdanm 0:9b334a45a8ff 2177 uint32_t tmpways = ways;
bogdanm 0:9b334a45a8ff 2178 do {
bogdanm 0:9b334a45a8ff 2179 sw = ((tmpways << wshift) | (sets << sshift));
bogdanm 0:9b334a45a8ff 2180 SCB->DCCISW = sw;
bogdanm 0:9b334a45a8ff 2181 } while(tmpways--);
bogdanm 0:9b334a45a8ff 2182 } while(sets--);
bogdanm 0:9b334a45a8ff 2183
bogdanm 0:9b334a45a8ff 2184 __DSB();
bogdanm 0:9b334a45a8ff 2185 __ISB();
bogdanm 0:9b334a45a8ff 2186 #endif
bogdanm 0:9b334a45a8ff 2187 }
bogdanm 0:9b334a45a8ff 2188
bogdanm 0:9b334a45a8ff 2189
bogdanm 0:9b334a45a8ff 2190 /**
bogdanm 0:9b334a45a8ff 2191 \fn void SCB_InvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2192 \brief D-Cache Invalidate by address
bogdanm 0:9b334a45a8ff 2193 \param[in] addr address (aligned to 32-byte boundary)
bogdanm 0:9b334a45a8ff 2194 \param[in] dsize size of memory block (in number of bytes)
bogdanm 0:9b334a45a8ff 2195 */
bogdanm 0:9b334a45a8ff 2196 __STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2197 {
bogdanm 0:9b334a45a8ff 2198 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2199 int32_t op_size = dsize;
bogdanm 0:9b334a45a8ff 2200 uint32_t op_addr = (uint32_t)addr;
bogdanm 0:9b334a45a8ff 2201 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
bogdanm 0:9b334a45a8ff 2202
bogdanm 0:9b334a45a8ff 2203 __DSB();
bogdanm 0:9b334a45a8ff 2204
bogdanm 0:9b334a45a8ff 2205 while (op_size > 0) {
bogdanm 0:9b334a45a8ff 2206 SCB->DCIMVAC = op_addr;
bogdanm 0:9b334a45a8ff 2207 op_addr += linesize;
bogdanm 0:9b334a45a8ff 2208 op_size -= (int32_t)linesize;
bogdanm 0:9b334a45a8ff 2209 }
bogdanm 0:9b334a45a8ff 2210
bogdanm 0:9b334a45a8ff 2211 __DSB();
bogdanm 0:9b334a45a8ff 2212 __ISB();
bogdanm 0:9b334a45a8ff 2213 #endif
bogdanm 0:9b334a45a8ff 2214 }
bogdanm 0:9b334a45a8ff 2215
bogdanm 0:9b334a45a8ff 2216
bogdanm 0:9b334a45a8ff 2217 /**
bogdanm 0:9b334a45a8ff 2218 \fn void SCB_CleanDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2219 \brief D-Cache Clean by address
bogdanm 0:9b334a45a8ff 2220 \param[in] addr address (aligned to 32-byte boundary)
bogdanm 0:9b334a45a8ff 2221 \param[in] dsize size of memory block (in number of bytes)
bogdanm 0:9b334a45a8ff 2222 */
bogdanm 0:9b334a45a8ff 2223 __STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2224 {
bogdanm 0:9b334a45a8ff 2225 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2226 int32_t op_size = dsize;
bogdanm 0:9b334a45a8ff 2227 uint32_t op_addr = (uint32_t) addr;
bogdanm 0:9b334a45a8ff 2228 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
bogdanm 0:9b334a45a8ff 2229
bogdanm 0:9b334a45a8ff 2230 __DSB();
bogdanm 0:9b334a45a8ff 2231
bogdanm 0:9b334a45a8ff 2232 while (op_size > 0) {
bogdanm 0:9b334a45a8ff 2233 SCB->DCCMVAC = op_addr;
bogdanm 0:9b334a45a8ff 2234 op_addr += linesize;
bogdanm 0:9b334a45a8ff 2235 op_size -= (int32_t)linesize;
bogdanm 0:9b334a45a8ff 2236 }
bogdanm 0:9b334a45a8ff 2237
bogdanm 0:9b334a45a8ff 2238 __DSB();
bogdanm 0:9b334a45a8ff 2239 __ISB();
bogdanm 0:9b334a45a8ff 2240 #endif
bogdanm 0:9b334a45a8ff 2241 }
bogdanm 0:9b334a45a8ff 2242
bogdanm 0:9b334a45a8ff 2243
bogdanm 0:9b334a45a8ff 2244 /**
bogdanm 0:9b334a45a8ff 2245 \fn void SCB_CleanInvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2246 \brief D-Cache Clean and Invalidate by address
bogdanm 0:9b334a45a8ff 2247 \param[in] addr address (aligned to 32-byte boundary)
bogdanm 0:9b334a45a8ff 2248 \param[in] dsize size of memory block (in number of bytes)
bogdanm 0:9b334a45a8ff 2249 */
bogdanm 0:9b334a45a8ff 2250 __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
bogdanm 0:9b334a45a8ff 2251 {
bogdanm 0:9b334a45a8ff 2252 #if (__DCACHE_PRESENT == 1)
bogdanm 0:9b334a45a8ff 2253 int32_t op_size = dsize;
bogdanm 0:9b334a45a8ff 2254 uint32_t op_addr = (uint32_t) addr;
bogdanm 0:9b334a45a8ff 2255 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
bogdanm 0:9b334a45a8ff 2256
bogdanm 0:9b334a45a8ff 2257 __DSB();
bogdanm 0:9b334a45a8ff 2258
bogdanm 0:9b334a45a8ff 2259 while (op_size > 0) {
bogdanm 0:9b334a45a8ff 2260 SCB->DCCIMVAC = op_addr;
bogdanm 0:9b334a45a8ff 2261 op_addr += linesize;
bogdanm 0:9b334a45a8ff 2262 op_size -= (int32_t)linesize;
bogdanm 0:9b334a45a8ff 2263 }
bogdanm 0:9b334a45a8ff 2264
bogdanm 0:9b334a45a8ff 2265 __DSB();
bogdanm 0:9b334a45a8ff 2266 __ISB();
bogdanm 0:9b334a45a8ff 2267 #endif
bogdanm 0:9b334a45a8ff 2268 }
bogdanm 0:9b334a45a8ff 2269
bogdanm 0:9b334a45a8ff 2270
bogdanm 0:9b334a45a8ff 2271 /*@} end of CMSIS_Core_CacheFunctions */
bogdanm 0:9b334a45a8ff 2272
bogdanm 0:9b334a45a8ff 2273
bogdanm 0:9b334a45a8ff 2274
bogdanm 0:9b334a45a8ff 2275 /* ################################## SysTick function ############################################ */
bogdanm 0:9b334a45a8ff 2276 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 0:9b334a45a8ff 2277 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
bogdanm 0:9b334a45a8ff 2278 \brief Functions that configure the System.
bogdanm 0:9b334a45a8ff 2279 @{
bogdanm 0:9b334a45a8ff 2280 */
bogdanm 0:9b334a45a8ff 2281
bogdanm 0:9b334a45a8ff 2282 #if (__Vendor_SysTickConfig == 0)
bogdanm 0:9b334a45a8ff 2283
bogdanm 0:9b334a45a8ff 2284 /** \brief System Tick Configuration
bogdanm 0:9b334a45a8ff 2285
bogdanm 0:9b334a45a8ff 2286 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
bogdanm 0:9b334a45a8ff 2287 Counter is in free running mode to generate periodic interrupts.
bogdanm 0:9b334a45a8ff 2288
bogdanm 0:9b334a45a8ff 2289 \param [in] ticks Number of ticks between two interrupts.
bogdanm 0:9b334a45a8ff 2290
bogdanm 0:9b334a45a8ff 2291 \return 0 Function succeeded.
bogdanm 0:9b334a45a8ff 2292 \return 1 Function failed.
bogdanm 0:9b334a45a8ff 2293
bogdanm 0:9b334a45a8ff 2294 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
bogdanm 0:9b334a45a8ff 2295 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
bogdanm 0:9b334a45a8ff 2296 must contain a vendor-specific implementation of this function.
bogdanm 0:9b334a45a8ff 2297
bogdanm 0:9b334a45a8ff 2298 */
bogdanm 0:9b334a45a8ff 2299 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
bogdanm 0:9b334a45a8ff 2300 {
bogdanm 0:9b334a45a8ff 2301 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
bogdanm 0:9b334a45a8ff 2302
bogdanm 0:9b334a45a8ff 2303 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
bogdanm 0:9b334a45a8ff 2304 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
bogdanm 0:9b334a45a8ff 2305 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
bogdanm 0:9b334a45a8ff 2306 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
bogdanm 0:9b334a45a8ff 2307 SysTick_CTRL_TICKINT_Msk |
bogdanm 0:9b334a45a8ff 2308 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
bogdanm 0:9b334a45a8ff 2309 return (0UL); /* Function successful */
bogdanm 0:9b334a45a8ff 2310 }
bogdanm 0:9b334a45a8ff 2311
bogdanm 0:9b334a45a8ff 2312 #endif
bogdanm 0:9b334a45a8ff 2313
bogdanm 0:9b334a45a8ff 2314 /*@} end of CMSIS_Core_SysTickFunctions */
bogdanm 0:9b334a45a8ff 2315
bogdanm 0:9b334a45a8ff 2316
bogdanm 0:9b334a45a8ff 2317
bogdanm 0:9b334a45a8ff 2318 /* ##################################### Debug In/Output function ########################################### */
bogdanm 0:9b334a45a8ff 2319 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 0:9b334a45a8ff 2320 \defgroup CMSIS_core_DebugFunctions ITM Functions
bogdanm 0:9b334a45a8ff 2321 \brief Functions that access the ITM debug interface.
bogdanm 0:9b334a45a8ff 2322 @{
bogdanm 0:9b334a45a8ff 2323 */
bogdanm 0:9b334a45a8ff 2324
bogdanm 0:9b334a45a8ff 2325 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
bogdanm 0:9b334a45a8ff 2326 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
bogdanm 0:9b334a45a8ff 2327
bogdanm 0:9b334a45a8ff 2328
bogdanm 0:9b334a45a8ff 2329 /** \brief ITM Send Character
bogdanm 0:9b334a45a8ff 2330
bogdanm 0:9b334a45a8ff 2331 The function transmits a character via the ITM channel 0, and
bogdanm 0:9b334a45a8ff 2332 \li Just returns when no debugger is connected that has booked the output.
bogdanm 0:9b334a45a8ff 2333 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
bogdanm 0:9b334a45a8ff 2334
bogdanm 0:9b334a45a8ff 2335 \param [in] ch Character to transmit.
bogdanm 0:9b334a45a8ff 2336
bogdanm 0:9b334a45a8ff 2337 \returns Character to transmit.
bogdanm 0:9b334a45a8ff 2338 */
bogdanm 0:9b334a45a8ff 2339 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
bogdanm 0:9b334a45a8ff 2340 {
bogdanm 0:9b334a45a8ff 2341 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
bogdanm 0:9b334a45a8ff 2342 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
bogdanm 0:9b334a45a8ff 2343 {
bogdanm 0:9b334a45a8ff 2344 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
bogdanm 0:9b334a45a8ff 2345 ITM->PORT[0].u8 = (uint8_t)ch;
bogdanm 0:9b334a45a8ff 2346 }
bogdanm 0:9b334a45a8ff 2347 return (ch);
bogdanm 0:9b334a45a8ff 2348 }
bogdanm 0:9b334a45a8ff 2349
bogdanm 0:9b334a45a8ff 2350
bogdanm 0:9b334a45a8ff 2351 /** \brief ITM Receive Character
bogdanm 0:9b334a45a8ff 2352
bogdanm 0:9b334a45a8ff 2353 The function inputs a character via the external variable \ref ITM_RxBuffer.
bogdanm 0:9b334a45a8ff 2354
bogdanm 0:9b334a45a8ff 2355 \return Received character.
bogdanm 0:9b334a45a8ff 2356 \return -1 No character pending.
bogdanm 0:9b334a45a8ff 2357 */
bogdanm 0:9b334a45a8ff 2358 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
bogdanm 0:9b334a45a8ff 2359 int32_t ch = -1; /* no character available */
bogdanm 0:9b334a45a8ff 2360
bogdanm 0:9b334a45a8ff 2361 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
bogdanm 0:9b334a45a8ff 2362 ch = ITM_RxBuffer;
bogdanm 0:9b334a45a8ff 2363 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
bogdanm 0:9b334a45a8ff 2364 }
bogdanm 0:9b334a45a8ff 2365
bogdanm 0:9b334a45a8ff 2366 return (ch);
bogdanm 0:9b334a45a8ff 2367 }
bogdanm 0:9b334a45a8ff 2368
bogdanm 0:9b334a45a8ff 2369
bogdanm 0:9b334a45a8ff 2370 /** \brief ITM Check Character
bogdanm 0:9b334a45a8ff 2371
bogdanm 0:9b334a45a8ff 2372 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
bogdanm 0:9b334a45a8ff 2373
bogdanm 0:9b334a45a8ff 2374 \return 0 No character available.
bogdanm 0:9b334a45a8ff 2375 \return 1 Character available.
bogdanm 0:9b334a45a8ff 2376 */
bogdanm 0:9b334a45a8ff 2377 __STATIC_INLINE int32_t ITM_CheckChar (void) {
bogdanm 0:9b334a45a8ff 2378
bogdanm 0:9b334a45a8ff 2379 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
bogdanm 0:9b334a45a8ff 2380 return (0); /* no character available */
bogdanm 0:9b334a45a8ff 2381 } else {
bogdanm 0:9b334a45a8ff 2382 return (1); /* character available */
bogdanm 0:9b334a45a8ff 2383 }
bogdanm 0:9b334a45a8ff 2384 }
bogdanm 0:9b334a45a8ff 2385
bogdanm 0:9b334a45a8ff 2386 /*@} end of CMSIS_core_DebugFunctions */
bogdanm 0:9b334a45a8ff 2387
bogdanm 0:9b334a45a8ff 2388
bogdanm 0:9b334a45a8ff 2389
bogdanm 0:9b334a45a8ff 2390
bogdanm 0:9b334a45a8ff 2391 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 2392 }
bogdanm 0:9b334a45a8ff 2393 #endif
bogdanm 0:9b334a45a8ff 2394
bogdanm 0:9b334a45a8ff 2395 #endif /* __CORE_CM7_H_DEPENDANT */
bogdanm 0:9b334a45a8ff 2396
bogdanm 0:9b334a45a8ff 2397 #endif /* __CMSIS_GENERIC */