Greg Steiert / maxim_dev

Dependents:   sensomed

cmsis/core_cm7.h@0:0e018d759a2a, 2016-11-08 (annotated)

Committer:
switches
Date:
Tue Nov 08 18:27:11 2016 +0000
Revision:
0:0e018d759a2a
Initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
switches 0:0e018d759a2a 1 /**************************************************************************//**
switches 0:0e018d759a2a 2 * @file core_cm7.h
switches 0:0e018d759a2a 3 * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File
switches 0:0e018d759a2a 4 * @version V4.10
switches 0:0e018d759a2a 5 * @date 18. March 2015
switches 0:0e018d759a2a 6 *
switches 0:0e018d759a2a 7 * @note
switches 0:0e018d759a2a 8 *
switches 0:0e018d759a2a 9 ******************************************************************************/
switches 0:0e018d759a2a 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
switches 0:0e018d759a2a 11
switches 0:0e018d759a2a 12 All rights reserved.
switches 0:0e018d759a2a 13 Redistribution and use in source and binary forms, with or without
switches 0:0e018d759a2a 14 modification, are permitted provided that the following conditions are met:
switches 0:0e018d759a2a 15 - Redistributions of source code must retain the above copyright
switches 0:0e018d759a2a 16 notice, this list of conditions and the following disclaimer.
switches 0:0e018d759a2a 17 - Redistributions in binary form must reproduce the above copyright
switches 0:0e018d759a2a 18 notice, this list of conditions and the following disclaimer in the
switches 0:0e018d759a2a 19 documentation and/or other materials provided with the distribution.
switches 0:0e018d759a2a 20 - Neither the name of ARM nor the names of its contributors may be used
switches 0:0e018d759a2a 21 to endorse or promote products derived from this software without
switches 0:0e018d759a2a 22 specific prior written permission.
switches 0:0e018d759a2a 23 *
switches 0:0e018d759a2a 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
switches 0:0e018d759a2a 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
switches 0:0e018d759a2a 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
switches 0:0e018d759a2a 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
switches 0:0e018d759a2a 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
switches 0:0e018d759a2a 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
switches 0:0e018d759a2a 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
switches 0:0e018d759a2a 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
switches 0:0e018d759a2a 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
switches 0:0e018d759a2a 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
switches 0:0e018d759a2a 34 POSSIBILITY OF SUCH DAMAGE.
switches 0:0e018d759a2a 35 ---------------------------------------------------------------------------*/
switches 0:0e018d759a2a 36
switches 0:0e018d759a2a 37
switches 0:0e018d759a2a 38 #if defined ( __ICCARM__ )
switches 0:0e018d759a2a 39 #pragma system_include /* treat file as system include file for MISRA check */
switches 0:0e018d759a2a 40 #endif
switches 0:0e018d759a2a 41
switches 0:0e018d759a2a 42 #ifndef __CORE_CM7_H_GENERIC
switches 0:0e018d759a2a 43 #define __CORE_CM7_H_GENERIC
switches 0:0e018d759a2a 44
switches 0:0e018d759a2a 45 #ifdef __cplusplus
switches 0:0e018d759a2a 46 extern "C" {
switches 0:0e018d759a2a 47 #endif
switches 0:0e018d759a2a 48
switches 0:0e018d759a2a 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
switches 0:0e018d759a2a 50 CMSIS violates the following MISRA-C:2004 rules:
switches 0:0e018d759a2a 51
switches 0:0e018d759a2a 52 \li Required Rule 8.5, object/function definition in header file.<br>
switches 0:0e018d759a2a 53 Function definitions in header files are used to allow 'inlining'.
switches 0:0e018d759a2a 54
switches 0:0e018d759a2a 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
switches 0:0e018d759a2a 56 Unions are used for effective representation of core registers.
switches 0:0e018d759a2a 57
switches 0:0e018d759a2a 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
switches 0:0e018d759a2a 59 Function-like macros are used to allow more efficient code.
switches 0:0e018d759a2a 60 */
switches 0:0e018d759a2a 61
switches 0:0e018d759a2a 62
switches 0:0e018d759a2a 63 /*******************************************************************************
switches 0:0e018d759a2a 64 * CMSIS definitions
switches 0:0e018d759a2a 65 ******************************************************************************/
switches 0:0e018d759a2a 66 /** \ingroup Cortex_M7
switches 0:0e018d759a2a 67 @{
switches 0:0e018d759a2a 68 */
switches 0:0e018d759a2a 69
switches 0:0e018d759a2a 70 /* CMSIS CM7 definitions */
switches 0:0e018d759a2a 71 #define __CM7_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
switches 0:0e018d759a2a 72 #define __CM7_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
switches 0:0e018d759a2a 73 #define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16) | \
switches 0:0e018d759a2a 74 __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
switches 0:0e018d759a2a 75
switches 0:0e018d759a2a 76 #define __CORTEX_M (0x07) /*!< Cortex-M Core */
switches 0:0e018d759a2a 77
switches 0:0e018d759a2a 78
switches 0:0e018d759a2a 79 #if defined ( __CC_ARM )
switches 0:0e018d759a2a 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
switches 0:0e018d759a2a 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
switches 0:0e018d759a2a 82 #define __STATIC_INLINE static __inline
switches 0:0e018d759a2a 83
switches 0:0e018d759a2a 84 #elif defined ( __GNUC__ )
switches 0:0e018d759a2a 85 #define __ASM __asm /*!< asm keyword for GNU Compiler */
switches 0:0e018d759a2a 86 #define __INLINE inline /*!< inline keyword for GNU Compiler */
switches 0:0e018d759a2a 87 #define __STATIC_INLINE static inline
switches 0:0e018d759a2a 88
switches 0:0e018d759a2a 89 #elif defined ( __ICCARM__ )
switches 0:0e018d759a2a 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
switches 0:0e018d759a2a 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
switches 0:0e018d759a2a 92 #define __STATIC_INLINE static inline
switches 0:0e018d759a2a 93
switches 0:0e018d759a2a 94 #elif defined ( __TMS470__ )
switches 0:0e018d759a2a 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
switches 0:0e018d759a2a 96 #define __STATIC_INLINE static inline
switches 0:0e018d759a2a 97
switches 0:0e018d759a2a 98 #elif defined ( __TASKING__ )
switches 0:0e018d759a2a 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
switches 0:0e018d759a2a 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
switches 0:0e018d759a2a 101 #define __STATIC_INLINE static inline
switches 0:0e018d759a2a 102
switches 0:0e018d759a2a 103 #elif defined ( __CSMC__ )
switches 0:0e018d759a2a 104 #define __packed
switches 0:0e018d759a2a 105 #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
switches 0:0e018d759a2a 106 #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
switches 0:0e018d759a2a 107 #define __STATIC_INLINE static inline
switches 0:0e018d759a2a 108
switches 0:0e018d759a2a 109 #endif
switches 0:0e018d759a2a 110
switches 0:0e018d759a2a 111 /** __FPU_USED indicates whether an FPU is used or not.
switches 0:0e018d759a2a 112 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
switches 0:0e018d759a2a 113 */
switches 0:0e018d759a2a 114 #if defined ( __CC_ARM )
switches 0:0e018d759a2a 115 #if defined __TARGET_FPU_VFP
switches 0:0e018d759a2a 116 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 117 #define __FPU_USED 1
switches 0:0e018d759a2a 118 #else
switches 0:0e018d759a2a 119 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 120 #define __FPU_USED 0
switches 0:0e018d759a2a 121 #endif
switches 0:0e018d759a2a 122 #else
switches 0:0e018d759a2a 123 #define __FPU_USED 0
switches 0:0e018d759a2a 124 #endif
switches 0:0e018d759a2a 125
switches 0:0e018d759a2a 126 #elif defined ( __GNUC__ )
switches 0:0e018d759a2a 127 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
switches 0:0e018d759a2a 128 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 129 #define __FPU_USED 1
switches 0:0e018d759a2a 130 #else
switches 0:0e018d759a2a 131 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 132 #define __FPU_USED 0
switches 0:0e018d759a2a 133 #endif
switches 0:0e018d759a2a 134 #else
switches 0:0e018d759a2a 135 #define __FPU_USED 0
switches 0:0e018d759a2a 136 #endif
switches 0:0e018d759a2a 137
switches 0:0e018d759a2a 138 #elif defined ( __ICCARM__ )
switches 0:0e018d759a2a 139 #if defined __ARMVFP__
switches 0:0e018d759a2a 140 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 141 #define __FPU_USED 1
switches 0:0e018d759a2a 142 #else
switches 0:0e018d759a2a 143 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 144 #define __FPU_USED 0
switches 0:0e018d759a2a 145 #endif
switches 0:0e018d759a2a 146 #else
switches 0:0e018d759a2a 147 #define __FPU_USED 0
switches 0:0e018d759a2a 148 #endif
switches 0:0e018d759a2a 149
switches 0:0e018d759a2a 150 #elif defined ( __TMS470__ )
switches 0:0e018d759a2a 151 #if defined __TI_VFP_SUPPORT__
switches 0:0e018d759a2a 152 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 153 #define __FPU_USED 1
switches 0:0e018d759a2a 154 #else
switches 0:0e018d759a2a 155 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 156 #define __FPU_USED 0
switches 0:0e018d759a2a 157 #endif
switches 0:0e018d759a2a 158 #else
switches 0:0e018d759a2a 159 #define __FPU_USED 0
switches 0:0e018d759a2a 160 #endif
switches 0:0e018d759a2a 161
switches 0:0e018d759a2a 162 #elif defined ( __TASKING__ )
switches 0:0e018d759a2a 163 #if defined __FPU_VFP__
switches 0:0e018d759a2a 164 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 165 #define __FPU_USED 1
switches 0:0e018d759a2a 166 #else
switches 0:0e018d759a2a 167 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 168 #define __FPU_USED 0
switches 0:0e018d759a2a 169 #endif
switches 0:0e018d759a2a 170 #else
switches 0:0e018d759a2a 171 #define __FPU_USED 0
switches 0:0e018d759a2a 172 #endif
switches 0:0e018d759a2a 173
switches 0:0e018d759a2a 174 #elif defined ( __CSMC__ ) /* Cosmic */
switches 0:0e018d759a2a 175 #if ( __CSMC__ & 0x400) // FPU present for parser
switches 0:0e018d759a2a 176 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 177 #define __FPU_USED 1
switches 0:0e018d759a2a 178 #else
switches 0:0e018d759a2a 179 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
switches 0:0e018d759a2a 180 #define __FPU_USED 0
switches 0:0e018d759a2a 181 #endif
switches 0:0e018d759a2a 182 #else
switches 0:0e018d759a2a 183 #define __FPU_USED 0
switches 0:0e018d759a2a 184 #endif
switches 0:0e018d759a2a 185 #endif
switches 0:0e018d759a2a 186
switches 0:0e018d759a2a 187 #include <stdint.h> /* standard types definitions */
switches 0:0e018d759a2a 188 #include <core_cmInstr.h> /* Core Instruction Access */
switches 0:0e018d759a2a 189 #include <core_cmFunc.h> /* Core Function Access */
switches 0:0e018d759a2a 190 #include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
switches 0:0e018d759a2a 191
switches 0:0e018d759a2a 192 #ifdef __cplusplus
switches 0:0e018d759a2a 193 }
switches 0:0e018d759a2a 194 #endif
switches 0:0e018d759a2a 195
switches 0:0e018d759a2a 196 #endif /* __CORE_CM7_H_GENERIC */
switches 0:0e018d759a2a 197
switches 0:0e018d759a2a 198 #ifndef __CMSIS_GENERIC
switches 0:0e018d759a2a 199
switches 0:0e018d759a2a 200 #ifndef __CORE_CM7_H_DEPENDANT
switches 0:0e018d759a2a 201 #define __CORE_CM7_H_DEPENDANT
switches 0:0e018d759a2a 202
switches 0:0e018d759a2a 203 #ifdef __cplusplus
switches 0:0e018d759a2a 204 extern "C" {
switches 0:0e018d759a2a 205 #endif
switches 0:0e018d759a2a 206
switches 0:0e018d759a2a 207 /* check device defines and use defaults */
switches 0:0e018d759a2a 208 #if defined __CHECK_DEVICE_DEFINES
switches 0:0e018d759a2a 209 #ifndef __CM7_REV
switches 0:0e018d759a2a 210 #define __CM7_REV 0x0000
switches 0:0e018d759a2a 211 #warning "__CM7_REV not defined in device header file; using default!"
switches 0:0e018d759a2a 212 #endif
switches 0:0e018d759a2a 213
switches 0:0e018d759a2a 214 #ifndef __FPU_PRESENT
switches 0:0e018d759a2a 215 #define __FPU_PRESENT 0
switches 0:0e018d759a2a 216 #warning "__FPU_PRESENT not defined in device header file; using default!"
switches 0:0e018d759a2a 217 #endif
switches 0:0e018d759a2a 218
switches 0:0e018d759a2a 219 #ifndef __MPU_PRESENT
switches 0:0e018d759a2a 220 #define __MPU_PRESENT 0
switches 0:0e018d759a2a 221 #warning "__MPU_PRESENT not defined in device header file; using default!"
switches 0:0e018d759a2a 222 #endif
switches 0:0e018d759a2a 223
switches 0:0e018d759a2a 224 #ifndef __ICACHE_PRESENT
switches 0:0e018d759a2a 225 #define __ICACHE_PRESENT 0
switches 0:0e018d759a2a 226 #warning "__ICACHE_PRESENT not defined in device header file; using default!"
switches 0:0e018d759a2a 227 #endif
switches 0:0e018d759a2a 228
switches 0:0e018d759a2a 229 #ifndef __DCACHE_PRESENT
switches 0:0e018d759a2a 230 #define __DCACHE_PRESENT 0
switches 0:0e018d759a2a 231 #warning "__DCACHE_PRESENT not defined in device header file; using default!"
switches 0:0e018d759a2a 232 #endif
switches 0:0e018d759a2a 233
switches 0:0e018d759a2a 234 #ifndef __DTCM_PRESENT
switches 0:0e018d759a2a 235 #define __DTCM_PRESENT 0
switches 0:0e018d759a2a 236 #warning "__DTCM_PRESENT not defined in device header file; using default!"
switches 0:0e018d759a2a 237 #endif
switches 0:0e018d759a2a 238
switches 0:0e018d759a2a 239 #ifndef __NVIC_PRIO_BITS
switches 0:0e018d759a2a 240 #define __NVIC_PRIO_BITS 3
switches 0:0e018d759a2a 241 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
switches 0:0e018d759a2a 242 #endif
switches 0:0e018d759a2a 243
switches 0:0e018d759a2a 244 #ifndef __Vendor_SysTickConfig
switches 0:0e018d759a2a 245 #define __Vendor_SysTickConfig 0
switches 0:0e018d759a2a 246 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
switches 0:0e018d759a2a 247 #endif
switches 0:0e018d759a2a 248 #endif
switches 0:0e018d759a2a 249
switches 0:0e018d759a2a 250 /* IO definitions (access restrictions to peripheral registers) */
switches 0:0e018d759a2a 251 /**
switches 0:0e018d759a2a 252 \defgroup CMSIS_glob_defs CMSIS Global Defines
switches 0:0e018d759a2a 253
switches 0:0e018d759a2a 254 <strong>IO Type Qualifiers</strong> are used
switches 0:0e018d759a2a 255 \li to specify the access to peripheral variables.
switches 0:0e018d759a2a 256 \li for automatic generation of peripheral register debug information.
switches 0:0e018d759a2a 257 */
switches 0:0e018d759a2a 258 #ifdef __cplusplus
switches 0:0e018d759a2a 259 #define __I volatile /*!< Defines 'read only' permissions */
switches 0:0e018d759a2a 260 #else
switches 0:0e018d759a2a 261 #define __I volatile const /*!< Defines 'read only' permissions */
switches 0:0e018d759a2a 262 #endif
switches 0:0e018d759a2a 263 #define __O volatile /*!< Defines 'write only' permissions */
switches 0:0e018d759a2a 264 #define __IO volatile /*!< Defines 'read / write' permissions */
switches 0:0e018d759a2a 265
switches 0:0e018d759a2a 266 #ifdef __cplusplus
switches 0:0e018d759a2a 267 #define __IM volatile /*!< Defines 'read only' permissions */
switches 0:0e018d759a2a 268 #else
switches 0:0e018d759a2a 269 #define __IM volatile const /*!< Defines 'read only' permissions */
switches 0:0e018d759a2a 270 #endif
switches 0:0e018d759a2a 271 #define __OM volatile /*!< Defines 'write only' permissions */
switches 0:0e018d759a2a 272 #define __IOM volatile /*!< Defines 'read / write' permissions */
switches 0:0e018d759a2a 273
switches 0:0e018d759a2a 274 /*@} end of group Cortex_M7 */
switches 0:0e018d759a2a 275
switches 0:0e018d759a2a 276
switches 0:0e018d759a2a 277
switches 0:0e018d759a2a 278 /*******************************************************************************
switches 0:0e018d759a2a 279 * Register Abstraction
switches 0:0e018d759a2a 280 Core Register contain:
switches 0:0e018d759a2a 281 - Core Register
switches 0:0e018d759a2a 282 - Core NVIC Register
switches 0:0e018d759a2a 283 - Core SCB Register
switches 0:0e018d759a2a 284 - Core SysTick Register
switches 0:0e018d759a2a 285 - Core Debug Register
switches 0:0e018d759a2a 286 - Core MPU Register
switches 0:0e018d759a2a 287 - Core FPU Register
switches 0:0e018d759a2a 288 ******************************************************************************/
switches 0:0e018d759a2a 289 /** \defgroup CMSIS_core_register Defines and Type Definitions
switches 0:0e018d759a2a 290 \brief Type definitions and defines for Cortex-M processor based devices.
switches 0:0e018d759a2a 291 */
switches 0:0e018d759a2a 292
switches 0:0e018d759a2a 293 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 294 \defgroup CMSIS_CORE Status and Control Registers
switches 0:0e018d759a2a 295 \brief Core Register type definitions.
switches 0:0e018d759a2a 296 @{
switches 0:0e018d759a2a 297 */
switches 0:0e018d759a2a 298
switches 0:0e018d759a2a 299 /** \brief Union type to access the Application Program Status Register (APSR).
switches 0:0e018d759a2a 300 */
switches 0:0e018d759a2a 301 typedef union
switches 0:0e018d759a2a 302 {
switches 0:0e018d759a2a 303 struct
switches 0:0e018d759a2a 304 {
switches 0:0e018d759a2a 305 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
switches 0:0e018d759a2a 306 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
switches 0:0e018d759a2a 307 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
switches 0:0e018d759a2a 308 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
switches 0:0e018d759a2a 309 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
switches 0:0e018d759a2a 310 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
switches 0:0e018d759a2a 311 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
switches 0:0e018d759a2a 312 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
switches 0:0e018d759a2a 313 } b; /*!< Structure used for bit access */
switches 0:0e018d759a2a 314 uint32_t w; /*!< Type used for word access */
switches 0:0e018d759a2a 315 } APSR_Type;
switches 0:0e018d759a2a 316
switches 0:0e018d759a2a 317 /* APSR Register Definitions */
switches 0:0e018d759a2a 318 #define APSR_N_Pos 31 /*!< APSR: N Position */
switches 0:0e018d759a2a 319 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
switches 0:0e018d759a2a 320
switches 0:0e018d759a2a 321 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
switches 0:0e018d759a2a 322 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
switches 0:0e018d759a2a 323
switches 0:0e018d759a2a 324 #define APSR_C_Pos 29 /*!< APSR: C Position */
switches 0:0e018d759a2a 325 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
switches 0:0e018d759a2a 326
switches 0:0e018d759a2a 327 #define APSR_V_Pos 28 /*!< APSR: V Position */
switches 0:0e018d759a2a 328 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
switches 0:0e018d759a2a 329
switches 0:0e018d759a2a 330 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
switches 0:0e018d759a2a 331 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
switches 0:0e018d759a2a 332
switches 0:0e018d759a2a 333 #define APSR_GE_Pos 16 /*!< APSR: GE Position */
switches 0:0e018d759a2a 334 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
switches 0:0e018d759a2a 335
switches 0:0e018d759a2a 336
switches 0:0e018d759a2a 337 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
switches 0:0e018d759a2a 338 */
switches 0:0e018d759a2a 339 typedef union
switches 0:0e018d759a2a 340 {
switches 0:0e018d759a2a 341 struct
switches 0:0e018d759a2a 342 {
switches 0:0e018d759a2a 343 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
switches 0:0e018d759a2a 344 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
switches 0:0e018d759a2a 345 } b; /*!< Structure used for bit access */
switches 0:0e018d759a2a 346 uint32_t w; /*!< Type used for word access */
switches 0:0e018d759a2a 347 } IPSR_Type;
switches 0:0e018d759a2a 348
switches 0:0e018d759a2a 349 /* IPSR Register Definitions */
switches 0:0e018d759a2a 350 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
switches 0:0e018d759a2a 351 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
switches 0:0e018d759a2a 352
switches 0:0e018d759a2a 353
switches 0:0e018d759a2a 354 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
switches 0:0e018d759a2a 355 */
switches 0:0e018d759a2a 356 typedef union
switches 0:0e018d759a2a 357 {
switches 0:0e018d759a2a 358 struct
switches 0:0e018d759a2a 359 {
switches 0:0e018d759a2a 360 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
switches 0:0e018d759a2a 361 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
switches 0:0e018d759a2a 362 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
switches 0:0e018d759a2a 363 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
switches 0:0e018d759a2a 364 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
switches 0:0e018d759a2a 365 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
switches 0:0e018d759a2a 366 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
switches 0:0e018d759a2a 367 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
switches 0:0e018d759a2a 368 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
switches 0:0e018d759a2a 369 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
switches 0:0e018d759a2a 370 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
switches 0:0e018d759a2a 371 } b; /*!< Structure used for bit access */
switches 0:0e018d759a2a 372 uint32_t w; /*!< Type used for word access */
switches 0:0e018d759a2a 373 } xPSR_Type;
switches 0:0e018d759a2a 374
switches 0:0e018d759a2a 375 /* xPSR Register Definitions */
switches 0:0e018d759a2a 376 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
switches 0:0e018d759a2a 377 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
switches 0:0e018d759a2a 378
switches 0:0e018d759a2a 379 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
switches 0:0e018d759a2a 380 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
switches 0:0e018d759a2a 381
switches 0:0e018d759a2a 382 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
switches 0:0e018d759a2a 383 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
switches 0:0e018d759a2a 384
switches 0:0e018d759a2a 385 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
switches 0:0e018d759a2a 386 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
switches 0:0e018d759a2a 387
switches 0:0e018d759a2a 388 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
switches 0:0e018d759a2a 389 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
switches 0:0e018d759a2a 390
switches 0:0e018d759a2a 391 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
switches 0:0e018d759a2a 392 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
switches 0:0e018d759a2a 393
switches 0:0e018d759a2a 394 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
switches 0:0e018d759a2a 395 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
switches 0:0e018d759a2a 396
switches 0:0e018d759a2a 397 #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
switches 0:0e018d759a2a 398 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
switches 0:0e018d759a2a 399
switches 0:0e018d759a2a 400 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
switches 0:0e018d759a2a 401 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
switches 0:0e018d759a2a 402
switches 0:0e018d759a2a 403
switches 0:0e018d759a2a 404 /** \brief Union type to access the Control Registers (CONTROL).
switches 0:0e018d759a2a 405 */
switches 0:0e018d759a2a 406 typedef union
switches 0:0e018d759a2a 407 {
switches 0:0e018d759a2a 408 struct
switches 0:0e018d759a2a 409 {
switches 0:0e018d759a2a 410 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
switches 0:0e018d759a2a 411 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
switches 0:0e018d759a2a 412 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
switches 0:0e018d759a2a 413 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
switches 0:0e018d759a2a 414 } b; /*!< Structure used for bit access */
switches 0:0e018d759a2a 415 uint32_t w; /*!< Type used for word access */
switches 0:0e018d759a2a 416 } CONTROL_Type;
switches 0:0e018d759a2a 417
switches 0:0e018d759a2a 418 /* CONTROL Register Definitions */
switches 0:0e018d759a2a 419 #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
switches 0:0e018d759a2a 420 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
switches 0:0e018d759a2a 421
switches 0:0e018d759a2a 422 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
switches 0:0e018d759a2a 423 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
switches 0:0e018d759a2a 424
switches 0:0e018d759a2a 425 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
switches 0:0e018d759a2a 426 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
switches 0:0e018d759a2a 427
switches 0:0e018d759a2a 428 /*@} end of group CMSIS_CORE */
switches 0:0e018d759a2a 429
switches 0:0e018d759a2a 430
switches 0:0e018d759a2a 431 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 432 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
switches 0:0e018d759a2a 433 \brief Type definitions for the NVIC Registers
switches 0:0e018d759a2a 434 @{
switches 0:0e018d759a2a 435 */
switches 0:0e018d759a2a 436
switches 0:0e018d759a2a 437 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
switches 0:0e018d759a2a 438 */
switches 0:0e018d759a2a 439 typedef struct
switches 0:0e018d759a2a 440 {
switches 0:0e018d759a2a 441 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
switches 0:0e018d759a2a 442 uint32_t RESERVED0[24];
switches 0:0e018d759a2a 443 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
switches 0:0e018d759a2a 444 uint32_t RSERVED1[24];
switches 0:0e018d759a2a 445 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
switches 0:0e018d759a2a 446 uint32_t RESERVED2[24];
switches 0:0e018d759a2a 447 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
switches 0:0e018d759a2a 448 uint32_t RESERVED3[24];
switches 0:0e018d759a2a 449 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
switches 0:0e018d759a2a 450 uint32_t RESERVED4[56];
switches 0:0e018d759a2a 451 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
switches 0:0e018d759a2a 452 uint32_t RESERVED5[644];
switches 0:0e018d759a2a 453 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
switches 0:0e018d759a2a 454 } NVIC_Type;
switches 0:0e018d759a2a 455
switches 0:0e018d759a2a 456 /* Software Triggered Interrupt Register Definitions */
switches 0:0e018d759a2a 457 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
switches 0:0e018d759a2a 458 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
switches 0:0e018d759a2a 459
switches 0:0e018d759a2a 460 /*@} end of group CMSIS_NVIC */
switches 0:0e018d759a2a 461
switches 0:0e018d759a2a 462
switches 0:0e018d759a2a 463 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 464 \defgroup CMSIS_SCB System Control Block (SCB)
switches 0:0e018d759a2a 465 \brief Type definitions for the System Control Block Registers
switches 0:0e018d759a2a 466 @{
switches 0:0e018d759a2a 467 */
switches 0:0e018d759a2a 468
switches 0:0e018d759a2a 469 /** \brief Structure type to access the System Control Block (SCB).
switches 0:0e018d759a2a 470 */
switches 0:0e018d759a2a 471 typedef struct
switches 0:0e018d759a2a 472 {
switches 0:0e018d759a2a 473 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
switches 0:0e018d759a2a 474 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
switches 0:0e018d759a2a 475 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
switches 0:0e018d759a2a 476 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
switches 0:0e018d759a2a 477 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
switches 0:0e018d759a2a 478 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
switches 0:0e018d759a2a 479 __IO uint8_t SHPR[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
switches 0:0e018d759a2a 480 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
switches 0:0e018d759a2a 481 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
switches 0:0e018d759a2a 482 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
switches 0:0e018d759a2a 483 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
switches 0:0e018d759a2a 484 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
switches 0:0e018d759a2a 485 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
switches 0:0e018d759a2a 486 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
switches 0:0e018d759a2a 487 __I uint32_t ID_PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
switches 0:0e018d759a2a 488 __I uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
switches 0:0e018d759a2a 489 __I uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
switches 0:0e018d759a2a 490 __I uint32_t ID_MFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
switches 0:0e018d759a2a 491 __I uint32_t ID_ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
switches 0:0e018d759a2a 492 uint32_t RESERVED0[1];
switches 0:0e018d759a2a 493 __I uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */
switches 0:0e018d759a2a 494 __I uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */
switches 0:0e018d759a2a 495 __I uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */
switches 0:0e018d759a2a 496 __IO uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */
switches 0:0e018d759a2a 497 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
switches 0:0e018d759a2a 498 uint32_t RESERVED3[93];
switches 0:0e018d759a2a 499 __O uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */
switches 0:0e018d759a2a 500 uint32_t RESERVED4[15];
switches 0:0e018d759a2a 501 __I uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */
switches 0:0e018d759a2a 502 __I uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */
switches 0:0e018d759a2a 503 __I uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */
switches 0:0e018d759a2a 504 uint32_t RESERVED5[1];
switches 0:0e018d759a2a 505 __O uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */
switches 0:0e018d759a2a 506 uint32_t RESERVED6[1];
switches 0:0e018d759a2a 507 __O uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */
switches 0:0e018d759a2a 508 __O uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */
switches 0:0e018d759a2a 509 __O uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */
switches 0:0e018d759a2a 510 __O uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */
switches 0:0e018d759a2a 511 __O uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */
switches 0:0e018d759a2a 512 __O uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */
switches 0:0e018d759a2a 513 __O uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */
switches 0:0e018d759a2a 514 __O uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */
switches 0:0e018d759a2a 515 uint32_t RESERVED7[6];
switches 0:0e018d759a2a 516 __IO uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */
switches 0:0e018d759a2a 517 __IO uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */
switches 0:0e018d759a2a 518 __IO uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */
switches 0:0e018d759a2a 519 __IO uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */
switches 0:0e018d759a2a 520 __IO uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */
switches 0:0e018d759a2a 521 uint32_t RESERVED8[1];
switches 0:0e018d759a2a 522 __IO uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */
switches 0:0e018d759a2a 523 } SCB_Type;
switches 0:0e018d759a2a 524
switches 0:0e018d759a2a 525 /* SCB CPUID Register Definitions */
switches 0:0e018d759a2a 526 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
switches 0:0e018d759a2a 527 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
switches 0:0e018d759a2a 528
switches 0:0e018d759a2a 529 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
switches 0:0e018d759a2a 530 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
switches 0:0e018d759a2a 531
switches 0:0e018d759a2a 532 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
switches 0:0e018d759a2a 533 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
switches 0:0e018d759a2a 534
switches 0:0e018d759a2a 535 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
switches 0:0e018d759a2a 536 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
switches 0:0e018d759a2a 537
switches 0:0e018d759a2a 538 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
switches 0:0e018d759a2a 539 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
switches 0:0e018d759a2a 540
switches 0:0e018d759a2a 541 /* SCB Interrupt Control State Register Definitions */
switches 0:0e018d759a2a 542 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
switches 0:0e018d759a2a 543 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
switches 0:0e018d759a2a 544
switches 0:0e018d759a2a 545 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
switches 0:0e018d759a2a 546 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
switches 0:0e018d759a2a 547
switches 0:0e018d759a2a 548 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
switches 0:0e018d759a2a 549 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
switches 0:0e018d759a2a 550
switches 0:0e018d759a2a 551 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
switches 0:0e018d759a2a 552 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
switches 0:0e018d759a2a 553
switches 0:0e018d759a2a 554 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
switches 0:0e018d759a2a 555 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
switches 0:0e018d759a2a 556
switches 0:0e018d759a2a 557 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
switches 0:0e018d759a2a 558 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
switches 0:0e018d759a2a 559
switches 0:0e018d759a2a 560 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
switches 0:0e018d759a2a 561 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
switches 0:0e018d759a2a 562
switches 0:0e018d759a2a 563 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
switches 0:0e018d759a2a 564 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
switches 0:0e018d759a2a 565
switches 0:0e018d759a2a 566 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
switches 0:0e018d759a2a 567 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
switches 0:0e018d759a2a 568
switches 0:0e018d759a2a 569 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
switches 0:0e018d759a2a 570 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
switches 0:0e018d759a2a 571
switches 0:0e018d759a2a 572 /* SCB Vector Table Offset Register Definitions */
switches 0:0e018d759a2a 573 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
switches 0:0e018d759a2a 574 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
switches 0:0e018d759a2a 575
switches 0:0e018d759a2a 576 /* SCB Application Interrupt and Reset Control Register Definitions */
switches 0:0e018d759a2a 577 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
switches 0:0e018d759a2a 578 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
switches 0:0e018d759a2a 579
switches 0:0e018d759a2a 580 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
switches 0:0e018d759a2a 581 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
switches 0:0e018d759a2a 582
switches 0:0e018d759a2a 583 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
switches 0:0e018d759a2a 584 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
switches 0:0e018d759a2a 585
switches 0:0e018d759a2a 586 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
switches 0:0e018d759a2a 587 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
switches 0:0e018d759a2a 588
switches 0:0e018d759a2a 589 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
switches 0:0e018d759a2a 590 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
switches 0:0e018d759a2a 591
switches 0:0e018d759a2a 592 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
switches 0:0e018d759a2a 593 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
switches 0:0e018d759a2a 594
switches 0:0e018d759a2a 595 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
switches 0:0e018d759a2a 596 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
switches 0:0e018d759a2a 597
switches 0:0e018d759a2a 598 /* SCB System Control Register Definitions */
switches 0:0e018d759a2a 599 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
switches 0:0e018d759a2a 600 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
switches 0:0e018d759a2a 601
switches 0:0e018d759a2a 602 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
switches 0:0e018d759a2a 603 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
switches 0:0e018d759a2a 604
switches 0:0e018d759a2a 605 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
switches 0:0e018d759a2a 606 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
switches 0:0e018d759a2a 607
switches 0:0e018d759a2a 608 /* SCB Configuration Control Register Definitions */
switches 0:0e018d759a2a 609 #define SCB_CCR_BP_Pos 18 /*!< SCB CCR: Branch prediction enable bit Position */
switches 0:0e018d759a2a 610 #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */
switches 0:0e018d759a2a 611
switches 0:0e018d759a2a 612 #define SCB_CCR_IC_Pos 17 /*!< SCB CCR: Instruction cache enable bit Position */
switches 0:0e018d759a2a 613 #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */
switches 0:0e018d759a2a 614
switches 0:0e018d759a2a 615 #define SCB_CCR_DC_Pos 16 /*!< SCB CCR: Cache enable bit Position */
switches 0:0e018d759a2a 616 #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */
switches 0:0e018d759a2a 617
switches 0:0e018d759a2a 618 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
switches 0:0e018d759a2a 619 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
switches 0:0e018d759a2a 620
switches 0:0e018d759a2a 621 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
switches 0:0e018d759a2a 622 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
switches 0:0e018d759a2a 623
switches 0:0e018d759a2a 624 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
switches 0:0e018d759a2a 625 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
switches 0:0e018d759a2a 626
switches 0:0e018d759a2a 627 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
switches 0:0e018d759a2a 628 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
switches 0:0e018d759a2a 629
switches 0:0e018d759a2a 630 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
switches 0:0e018d759a2a 631 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
switches 0:0e018d759a2a 632
switches 0:0e018d759a2a 633 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
switches 0:0e018d759a2a 634 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
switches 0:0e018d759a2a 635
switches 0:0e018d759a2a 636 /* SCB System Handler Control and State Register Definitions */
switches 0:0e018d759a2a 637 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
switches 0:0e018d759a2a 638 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
switches 0:0e018d759a2a 639
switches 0:0e018d759a2a 640 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
switches 0:0e018d759a2a 641 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
switches 0:0e018d759a2a 642
switches 0:0e018d759a2a 643 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
switches 0:0e018d759a2a 644 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
switches 0:0e018d759a2a 645
switches 0:0e018d759a2a 646 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
switches 0:0e018d759a2a 647 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
switches 0:0e018d759a2a 648
switches 0:0e018d759a2a 649 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
switches 0:0e018d759a2a 650 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
switches 0:0e018d759a2a 651
switches 0:0e018d759a2a 652 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
switches 0:0e018d759a2a 653 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
switches 0:0e018d759a2a 654
switches 0:0e018d759a2a 655 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
switches 0:0e018d759a2a 656 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
switches 0:0e018d759a2a 657
switches 0:0e018d759a2a 658 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
switches 0:0e018d759a2a 659 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
switches 0:0e018d759a2a 660
switches 0:0e018d759a2a 661 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
switches 0:0e018d759a2a 662 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
switches 0:0e018d759a2a 663
switches 0:0e018d759a2a 664 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
switches 0:0e018d759a2a 665 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
switches 0:0e018d759a2a 666
switches 0:0e018d759a2a 667 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
switches 0:0e018d759a2a 668 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
switches 0:0e018d759a2a 669
switches 0:0e018d759a2a 670 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
switches 0:0e018d759a2a 671 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
switches 0:0e018d759a2a 672
switches 0:0e018d759a2a 673 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
switches 0:0e018d759a2a 674 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
switches 0:0e018d759a2a 675
switches 0:0e018d759a2a 676 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
switches 0:0e018d759a2a 677 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
switches 0:0e018d759a2a 678
switches 0:0e018d759a2a 679 /* SCB Configurable Fault Status Registers Definitions */
switches 0:0e018d759a2a 680 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
switches 0:0e018d759a2a 681 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
switches 0:0e018d759a2a 682
switches 0:0e018d759a2a 683 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
switches 0:0e018d759a2a 684 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
switches 0:0e018d759a2a 685
switches 0:0e018d759a2a 686 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
switches 0:0e018d759a2a 687 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
switches 0:0e018d759a2a 688
switches 0:0e018d759a2a 689 /* SCB Hard Fault Status Registers Definitions */
switches 0:0e018d759a2a 690 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
switches 0:0e018d759a2a 691 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
switches 0:0e018d759a2a 692
switches 0:0e018d759a2a 693 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
switches 0:0e018d759a2a 694 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
switches 0:0e018d759a2a 695
switches 0:0e018d759a2a 696 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
switches 0:0e018d759a2a 697 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
switches 0:0e018d759a2a 698
switches 0:0e018d759a2a 699 /* SCB Debug Fault Status Register Definitions */
switches 0:0e018d759a2a 700 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
switches 0:0e018d759a2a 701 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
switches 0:0e018d759a2a 702
switches 0:0e018d759a2a 703 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
switches 0:0e018d759a2a 704 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
switches 0:0e018d759a2a 705
switches 0:0e018d759a2a 706 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
switches 0:0e018d759a2a 707 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
switches 0:0e018d759a2a 708
switches 0:0e018d759a2a 709 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
switches 0:0e018d759a2a 710 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
switches 0:0e018d759a2a 711
switches 0:0e018d759a2a 712 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
switches 0:0e018d759a2a 713 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
switches 0:0e018d759a2a 714
switches 0:0e018d759a2a 715 /* Cache Level ID register */
switches 0:0e018d759a2a 716 #define SCB_CLIDR_LOUU_Pos 27 /*!< SCB CLIDR: LoUU Position */
switches 0:0e018d759a2a 717 #define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */
switches 0:0e018d759a2a 718
switches 0:0e018d759a2a 719 #define SCB_CLIDR_LOC_Pos 24 /*!< SCB CLIDR: LoC Position */
switches 0:0e018d759a2a 720 #define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_FORMAT_Pos) /*!< SCB CLIDR: LoC Mask */
switches 0:0e018d759a2a 721
switches 0:0e018d759a2a 722 /* Cache Type register */
switches 0:0e018d759a2a 723 #define SCB_CTR_FORMAT_Pos 29 /*!< SCB CTR: Format Position */
switches 0:0e018d759a2a 724 #define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */
switches 0:0e018d759a2a 725
switches 0:0e018d759a2a 726 #define SCB_CTR_CWG_Pos 24 /*!< SCB CTR: CWG Position */
switches 0:0e018d759a2a 727 #define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */
switches 0:0e018d759a2a 728
switches 0:0e018d759a2a 729 #define SCB_CTR_ERG_Pos 20 /*!< SCB CTR: ERG Position */
switches 0:0e018d759a2a 730 #define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */
switches 0:0e018d759a2a 731
switches 0:0e018d759a2a 732 #define SCB_CTR_DMINLINE_Pos 16 /*!< SCB CTR: DminLine Position */
switches 0:0e018d759a2a 733 #define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */
switches 0:0e018d759a2a 734
switches 0:0e018d759a2a 735 #define SCB_CTR_IMINLINE_Pos 0 /*!< SCB CTR: ImInLine Position */
switches 0:0e018d759a2a 736 #define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */
switches 0:0e018d759a2a 737
switches 0:0e018d759a2a 738 /* Cache Size ID Register */
switches 0:0e018d759a2a 739 #define SCB_CCSIDR_WT_Pos 31 /*!< SCB CCSIDR: WT Position */
switches 0:0e018d759a2a 740 #define SCB_CCSIDR_WT_Msk (7UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */
switches 0:0e018d759a2a 741
switches 0:0e018d759a2a 742 #define SCB_CCSIDR_WB_Pos 30 /*!< SCB CCSIDR: WB Position */
switches 0:0e018d759a2a 743 #define SCB_CCSIDR_WB_Msk (7UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */
switches 0:0e018d759a2a 744
switches 0:0e018d759a2a 745 #define SCB_CCSIDR_RA_Pos 29 /*!< SCB CCSIDR: RA Position */
switches 0:0e018d759a2a 746 #define SCB_CCSIDR_RA_Msk (7UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */
switches 0:0e018d759a2a 747
switches 0:0e018d759a2a 748 #define SCB_CCSIDR_WA_Pos 28 /*!< SCB CCSIDR: WA Position */
switches 0:0e018d759a2a 749 #define SCB_CCSIDR_WA_Msk (7UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */
switches 0:0e018d759a2a 750
switches 0:0e018d759a2a 751 #define SCB_CCSIDR_NUMSETS_Pos 13 /*!< SCB CCSIDR: NumSets Position */
switches 0:0e018d759a2a 752 #define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */
switches 0:0e018d759a2a 753
switches 0:0e018d759a2a 754 #define SCB_CCSIDR_ASSOCIATIVITY_Pos 3 /*!< SCB CCSIDR: Associativity Position */
switches 0:0e018d759a2a 755 #define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */
switches 0:0e018d759a2a 756
switches 0:0e018d759a2a 757 #define SCB_CCSIDR_LINESIZE_Pos 0 /*!< SCB CCSIDR: LineSize Position */
switches 0:0e018d759a2a 758 #define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */
switches 0:0e018d759a2a 759
switches 0:0e018d759a2a 760 /* Cache Size Selection Register */
switches 0:0e018d759a2a 761 #define SCB_CSSELR_LEVEL_Pos 1 /*!< SCB CSSELR: Level Position */
switches 0:0e018d759a2a 762 #define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */
switches 0:0e018d759a2a 763
switches 0:0e018d759a2a 764 #define SCB_CSSELR_IND_Pos 0 /*!< SCB CSSELR: InD Position */
switches 0:0e018d759a2a 765 #define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */
switches 0:0e018d759a2a 766
switches 0:0e018d759a2a 767 /* SCB Software Triggered Interrupt Register */
switches 0:0e018d759a2a 768 #define SCB_STIR_INTID_Pos 0 /*!< SCB STIR: INTID Position */
switches 0:0e018d759a2a 769 #define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */
switches 0:0e018d759a2a 770
switches 0:0e018d759a2a 771 /* Instruction Tightly-Coupled Memory Control Register*/
switches 0:0e018d759a2a 772 #define SCB_ITCMCR_SZ_Pos 3 /*!< SCB ITCMCR: SZ Position */
switches 0:0e018d759a2a 773 #define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */
switches 0:0e018d759a2a 774
switches 0:0e018d759a2a 775 #define SCB_ITCMCR_RETEN_Pos 2 /*!< SCB ITCMCR: RETEN Position */
switches 0:0e018d759a2a 776 #define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */
switches 0:0e018d759a2a 777
switches 0:0e018d759a2a 778 #define SCB_ITCMCR_RMW_Pos 1 /*!< SCB ITCMCR: RMW Position */
switches 0:0e018d759a2a 779 #define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */
switches 0:0e018d759a2a 780
switches 0:0e018d759a2a 781 #define SCB_ITCMCR_EN_Pos 0 /*!< SCB ITCMCR: EN Position */
switches 0:0e018d759a2a 782 #define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */
switches 0:0e018d759a2a 783
switches 0:0e018d759a2a 784 /* Data Tightly-Coupled Memory Control Registers */
switches 0:0e018d759a2a 785 #define SCB_DTCMCR_SZ_Pos 3 /*!< SCB DTCMCR: SZ Position */
switches 0:0e018d759a2a 786 #define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */
switches 0:0e018d759a2a 787
switches 0:0e018d759a2a 788 #define SCB_DTCMCR_RETEN_Pos 2 /*!< SCB DTCMCR: RETEN Position */
switches 0:0e018d759a2a 789 #define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */
switches 0:0e018d759a2a 790
switches 0:0e018d759a2a 791 #define SCB_DTCMCR_RMW_Pos 1 /*!< SCB DTCMCR: RMW Position */
switches 0:0e018d759a2a 792 #define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */
switches 0:0e018d759a2a 793
switches 0:0e018d759a2a 794 #define SCB_DTCMCR_EN_Pos 0 /*!< SCB DTCMCR: EN Position */
switches 0:0e018d759a2a 795 #define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */
switches 0:0e018d759a2a 796
switches 0:0e018d759a2a 797 /* AHBP Control Register */
switches 0:0e018d759a2a 798 #define SCB_AHBPCR_SZ_Pos 1 /*!< SCB AHBPCR: SZ Position */
switches 0:0e018d759a2a 799 #define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */
switches 0:0e018d759a2a 800
switches 0:0e018d759a2a 801 #define SCB_AHBPCR_EN_Pos 0 /*!< SCB AHBPCR: EN Position */
switches 0:0e018d759a2a 802 #define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */
switches 0:0e018d759a2a 803
switches 0:0e018d759a2a 804 /* L1 Cache Control Register */
switches 0:0e018d759a2a 805 #define SCB_CACR_FORCEWT_Pos 2 /*!< SCB CACR: FORCEWT Position */
switches 0:0e018d759a2a 806 #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */
switches 0:0e018d759a2a 807
switches 0:0e018d759a2a 808 #define SCB_CACR_ECCEN_Pos 1 /*!< SCB CACR: ECCEN Position */
switches 0:0e018d759a2a 809 #define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */
switches 0:0e018d759a2a 810
switches 0:0e018d759a2a 811 #define SCB_CACR_SIWT_Pos 0 /*!< SCB CACR: SIWT Position */
switches 0:0e018d759a2a 812 #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */
switches 0:0e018d759a2a 813
switches 0:0e018d759a2a 814 /* AHBS control register */
switches 0:0e018d759a2a 815 #define SCB_AHBSCR_INITCOUNT_Pos 11 /*!< SCB AHBSCR: INITCOUNT Position */
switches 0:0e018d759a2a 816 #define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */
switches 0:0e018d759a2a 817
switches 0:0e018d759a2a 818 #define SCB_AHBSCR_TPRI_Pos 2 /*!< SCB AHBSCR: TPRI Position */
switches 0:0e018d759a2a 819 #define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */
switches 0:0e018d759a2a 820
switches 0:0e018d759a2a 821 #define SCB_AHBSCR_CTL_Pos 0 /*!< SCB AHBSCR: CTL Position*/
switches 0:0e018d759a2a 822 #define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */
switches 0:0e018d759a2a 823
switches 0:0e018d759a2a 824 /* Auxiliary Bus Fault Status Register */
switches 0:0e018d759a2a 825 #define SCB_ABFSR_AXIMTYPE_Pos 8 /*!< SCB ABFSR: AXIMTYPE Position*/
switches 0:0e018d759a2a 826 #define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */
switches 0:0e018d759a2a 827
switches 0:0e018d759a2a 828 #define SCB_ABFSR_EPPB_Pos 4 /*!< SCB ABFSR: EPPB Position*/
switches 0:0e018d759a2a 829 #define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */
switches 0:0e018d759a2a 830
switches 0:0e018d759a2a 831 #define SCB_ABFSR_AXIM_Pos 3 /*!< SCB ABFSR: AXIM Position*/
switches 0:0e018d759a2a 832 #define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */
switches 0:0e018d759a2a 833
switches 0:0e018d759a2a 834 #define SCB_ABFSR_AHBP_Pos 2 /*!< SCB ABFSR: AHBP Position*/
switches 0:0e018d759a2a 835 #define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */
switches 0:0e018d759a2a 836
switches 0:0e018d759a2a 837 #define SCB_ABFSR_DTCM_Pos 1 /*!< SCB ABFSR: DTCM Position*/
switches 0:0e018d759a2a 838 #define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */
switches 0:0e018d759a2a 839
switches 0:0e018d759a2a 840 #define SCB_ABFSR_ITCM_Pos 0 /*!< SCB ABFSR: ITCM Position*/
switches 0:0e018d759a2a 841 #define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */
switches 0:0e018d759a2a 842
switches 0:0e018d759a2a 843 /*@} end of group CMSIS_SCB */
switches 0:0e018d759a2a 844
switches 0:0e018d759a2a 845
switches 0:0e018d759a2a 846 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 847 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
switches 0:0e018d759a2a 848 \brief Type definitions for the System Control and ID Register not in the SCB
switches 0:0e018d759a2a 849 @{
switches 0:0e018d759a2a 850 */
switches 0:0e018d759a2a 851
switches 0:0e018d759a2a 852 /** \brief Structure type to access the System Control and ID Register not in the SCB.
switches 0:0e018d759a2a 853 */
switches 0:0e018d759a2a 854 typedef struct
switches 0:0e018d759a2a 855 {
switches 0:0e018d759a2a 856 uint32_t RESERVED0[1];
switches 0:0e018d759a2a 857 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
switches 0:0e018d759a2a 858 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
switches 0:0e018d759a2a 859 } SCnSCB_Type;
switches 0:0e018d759a2a 860
switches 0:0e018d759a2a 861 /* Interrupt Controller Type Register Definitions */
switches 0:0e018d759a2a 862 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
switches 0:0e018d759a2a 863 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
switches 0:0e018d759a2a 864
switches 0:0e018d759a2a 865 /* Auxiliary Control Register Definitions */
switches 0:0e018d759a2a 866 #define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12 /*!< ACTLR: DISITMATBFLUSH Position */
switches 0:0e018d759a2a 867 #define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */
switches 0:0e018d759a2a 868
switches 0:0e018d759a2a 869 #define SCnSCB_ACTLR_DISRAMODE_Pos 11 /*!< ACTLR: DISRAMODE Position */
switches 0:0e018d759a2a 870 #define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */
switches 0:0e018d759a2a 871
switches 0:0e018d759a2a 872 #define SCnSCB_ACTLR_FPEXCODIS_Pos 10 /*!< ACTLR: FPEXCODIS Position */
switches 0:0e018d759a2a 873 #define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */
switches 0:0e018d759a2a 874
switches 0:0e018d759a2a 875 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
switches 0:0e018d759a2a 876 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
switches 0:0e018d759a2a 877
switches 0:0e018d759a2a 878 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
switches 0:0e018d759a2a 879 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
switches 0:0e018d759a2a 880
switches 0:0e018d759a2a 881 /*@} end of group CMSIS_SCnotSCB */
switches 0:0e018d759a2a 882
switches 0:0e018d759a2a 883
switches 0:0e018d759a2a 884 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 885 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
switches 0:0e018d759a2a 886 \brief Type definitions for the System Timer Registers.
switches 0:0e018d759a2a 887 @{
switches 0:0e018d759a2a 888 */
switches 0:0e018d759a2a 889
switches 0:0e018d759a2a 890 /** \brief Structure type to access the System Timer (SysTick).
switches 0:0e018d759a2a 891 */
switches 0:0e018d759a2a 892 typedef struct
switches 0:0e018d759a2a 893 {
switches 0:0e018d759a2a 894 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
switches 0:0e018d759a2a 895 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
switches 0:0e018d759a2a 896 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
switches 0:0e018d759a2a 897 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
switches 0:0e018d759a2a 898 } SysTick_Type;
switches 0:0e018d759a2a 899
switches 0:0e018d759a2a 900 /* SysTick Control / Status Register Definitions */
switches 0:0e018d759a2a 901 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
switches 0:0e018d759a2a 902 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
switches 0:0e018d759a2a 903
switches 0:0e018d759a2a 904 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
switches 0:0e018d759a2a 905 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
switches 0:0e018d759a2a 906
switches 0:0e018d759a2a 907 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
switches 0:0e018d759a2a 908 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
switches 0:0e018d759a2a 909
switches 0:0e018d759a2a 910 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
switches 0:0e018d759a2a 911 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
switches 0:0e018d759a2a 912
switches 0:0e018d759a2a 913 /* SysTick Reload Register Definitions */
switches 0:0e018d759a2a 914 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
switches 0:0e018d759a2a 915 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
switches 0:0e018d759a2a 916
switches 0:0e018d759a2a 917 /* SysTick Current Register Definitions */
switches 0:0e018d759a2a 918 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
switches 0:0e018d759a2a 919 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
switches 0:0e018d759a2a 920
switches 0:0e018d759a2a 921 /* SysTick Calibration Register Definitions */
switches 0:0e018d759a2a 922 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
switches 0:0e018d759a2a 923 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
switches 0:0e018d759a2a 924
switches 0:0e018d759a2a 925 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
switches 0:0e018d759a2a 926 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
switches 0:0e018d759a2a 927
switches 0:0e018d759a2a 928 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
switches 0:0e018d759a2a 929 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
switches 0:0e018d759a2a 930
switches 0:0e018d759a2a 931 /*@} end of group CMSIS_SysTick */
switches 0:0e018d759a2a 932
switches 0:0e018d759a2a 933
switches 0:0e018d759a2a 934 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 935 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
switches 0:0e018d759a2a 936 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
switches 0:0e018d759a2a 937 @{
switches 0:0e018d759a2a 938 */
switches 0:0e018d759a2a 939
switches 0:0e018d759a2a 940 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
switches 0:0e018d759a2a 941 */
switches 0:0e018d759a2a 942 typedef struct
switches 0:0e018d759a2a 943 {
switches 0:0e018d759a2a 944 __O union
switches 0:0e018d759a2a 945 {
switches 0:0e018d759a2a 946 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
switches 0:0e018d759a2a 947 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
switches 0:0e018d759a2a 948 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
switches 0:0e018d759a2a 949 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
switches 0:0e018d759a2a 950 uint32_t RESERVED0[864];
switches 0:0e018d759a2a 951 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
switches 0:0e018d759a2a 952 uint32_t RESERVED1[15];
switches 0:0e018d759a2a 953 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
switches 0:0e018d759a2a 954 uint32_t RESERVED2[15];
switches 0:0e018d759a2a 955 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
switches 0:0e018d759a2a 956 uint32_t RESERVED3[29];
switches 0:0e018d759a2a 957 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
switches 0:0e018d759a2a 958 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
switches 0:0e018d759a2a 959 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
switches 0:0e018d759a2a 960 uint32_t RESERVED4[43];
switches 0:0e018d759a2a 961 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
switches 0:0e018d759a2a 962 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
switches 0:0e018d759a2a 963 uint32_t RESERVED5[6];
switches 0:0e018d759a2a 964 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
switches 0:0e018d759a2a 965 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
switches 0:0e018d759a2a 966 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
switches 0:0e018d759a2a 967 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
switches 0:0e018d759a2a 968 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
switches 0:0e018d759a2a 969 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
switches 0:0e018d759a2a 970 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
switches 0:0e018d759a2a 971 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
switches 0:0e018d759a2a 972 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
switches 0:0e018d759a2a 973 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
switches 0:0e018d759a2a 974 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
switches 0:0e018d759a2a 975 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
switches 0:0e018d759a2a 976 } ITM_Type;
switches 0:0e018d759a2a 977
switches 0:0e018d759a2a 978 /* ITM Trace Privilege Register Definitions */
switches 0:0e018d759a2a 979 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
switches 0:0e018d759a2a 980 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
switches 0:0e018d759a2a 981
switches 0:0e018d759a2a 982 /* ITM Trace Control Register Definitions */
switches 0:0e018d759a2a 983 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
switches 0:0e018d759a2a 984 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
switches 0:0e018d759a2a 985
switches 0:0e018d759a2a 986 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
switches 0:0e018d759a2a 987 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
switches 0:0e018d759a2a 988
switches 0:0e018d759a2a 989 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
switches 0:0e018d759a2a 990 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
switches 0:0e018d759a2a 991
switches 0:0e018d759a2a 992 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
switches 0:0e018d759a2a 993 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
switches 0:0e018d759a2a 994
switches 0:0e018d759a2a 995 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
switches 0:0e018d759a2a 996 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
switches 0:0e018d759a2a 997
switches 0:0e018d759a2a 998 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
switches 0:0e018d759a2a 999 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
switches 0:0e018d759a2a 1000
switches 0:0e018d759a2a 1001 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
switches 0:0e018d759a2a 1002 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
switches 0:0e018d759a2a 1003
switches 0:0e018d759a2a 1004 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
switches 0:0e018d759a2a 1005 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
switches 0:0e018d759a2a 1006
switches 0:0e018d759a2a 1007 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
switches 0:0e018d759a2a 1008 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
switches 0:0e018d759a2a 1009
switches 0:0e018d759a2a 1010 /* ITM Integration Write Register Definitions */
switches 0:0e018d759a2a 1011 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
switches 0:0e018d759a2a 1012 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
switches 0:0e018d759a2a 1013
switches 0:0e018d759a2a 1014 /* ITM Integration Read Register Definitions */
switches 0:0e018d759a2a 1015 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
switches 0:0e018d759a2a 1016 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
switches 0:0e018d759a2a 1017
switches 0:0e018d759a2a 1018 /* ITM Integration Mode Control Register Definitions */
switches 0:0e018d759a2a 1019 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
switches 0:0e018d759a2a 1020 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
switches 0:0e018d759a2a 1021
switches 0:0e018d759a2a 1022 /* ITM Lock Status Register Definitions */
switches 0:0e018d759a2a 1023 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
switches 0:0e018d759a2a 1024 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
switches 0:0e018d759a2a 1025
switches 0:0e018d759a2a 1026 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
switches 0:0e018d759a2a 1027 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
switches 0:0e018d759a2a 1028
switches 0:0e018d759a2a 1029 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
switches 0:0e018d759a2a 1030 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
switches 0:0e018d759a2a 1031
switches 0:0e018d759a2a 1032 /*@}*/ /* end of group CMSIS_ITM */
switches 0:0e018d759a2a 1033
switches 0:0e018d759a2a 1034
switches 0:0e018d759a2a 1035 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1036 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
switches 0:0e018d759a2a 1037 \brief Type definitions for the Data Watchpoint and Trace (DWT)
switches 0:0e018d759a2a 1038 @{
switches 0:0e018d759a2a 1039 */
switches 0:0e018d759a2a 1040
switches 0:0e018d759a2a 1041 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
switches 0:0e018d759a2a 1042 */
switches 0:0e018d759a2a 1043 typedef struct
switches 0:0e018d759a2a 1044 {
switches 0:0e018d759a2a 1045 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
switches 0:0e018d759a2a 1046 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
switches 0:0e018d759a2a 1047 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
switches 0:0e018d759a2a 1048 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
switches 0:0e018d759a2a 1049 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
switches 0:0e018d759a2a 1050 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
switches 0:0e018d759a2a 1051 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
switches 0:0e018d759a2a 1052 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
switches 0:0e018d759a2a 1053 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
switches 0:0e018d759a2a 1054 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
switches 0:0e018d759a2a 1055 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
switches 0:0e018d759a2a 1056 uint32_t RESERVED0[1];
switches 0:0e018d759a2a 1057 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
switches 0:0e018d759a2a 1058 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
switches 0:0e018d759a2a 1059 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
switches 0:0e018d759a2a 1060 uint32_t RESERVED1[1];
switches 0:0e018d759a2a 1061 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
switches 0:0e018d759a2a 1062 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
switches 0:0e018d759a2a 1063 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
switches 0:0e018d759a2a 1064 uint32_t RESERVED2[1];
switches 0:0e018d759a2a 1065 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
switches 0:0e018d759a2a 1066 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
switches 0:0e018d759a2a 1067 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
switches 0:0e018d759a2a 1068 uint32_t RESERVED3[981];
switches 0:0e018d759a2a 1069 __O uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */
switches 0:0e018d759a2a 1070 __I uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */
switches 0:0e018d759a2a 1071 } DWT_Type;
switches 0:0e018d759a2a 1072
switches 0:0e018d759a2a 1073 /* DWT Control Register Definitions */
switches 0:0e018d759a2a 1074 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
switches 0:0e018d759a2a 1075 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
switches 0:0e018d759a2a 1076
switches 0:0e018d759a2a 1077 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
switches 0:0e018d759a2a 1078 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
switches 0:0e018d759a2a 1079
switches 0:0e018d759a2a 1080 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
switches 0:0e018d759a2a 1081 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
switches 0:0e018d759a2a 1082
switches 0:0e018d759a2a 1083 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
switches 0:0e018d759a2a 1084 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
switches 0:0e018d759a2a 1085
switches 0:0e018d759a2a 1086 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
switches 0:0e018d759a2a 1087 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
switches 0:0e018d759a2a 1088
switches 0:0e018d759a2a 1089 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
switches 0:0e018d759a2a 1090 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
switches 0:0e018d759a2a 1091
switches 0:0e018d759a2a 1092 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
switches 0:0e018d759a2a 1093 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
switches 0:0e018d759a2a 1094
switches 0:0e018d759a2a 1095 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
switches 0:0e018d759a2a 1096 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
switches 0:0e018d759a2a 1097
switches 0:0e018d759a2a 1098 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
switches 0:0e018d759a2a 1099 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
switches 0:0e018d759a2a 1100
switches 0:0e018d759a2a 1101 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
switches 0:0e018d759a2a 1102 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
switches 0:0e018d759a2a 1103
switches 0:0e018d759a2a 1104 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
switches 0:0e018d759a2a 1105 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
switches 0:0e018d759a2a 1106
switches 0:0e018d759a2a 1107 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
switches 0:0e018d759a2a 1108 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
switches 0:0e018d759a2a 1109
switches 0:0e018d759a2a 1110 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
switches 0:0e018d759a2a 1111 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
switches 0:0e018d759a2a 1112
switches 0:0e018d759a2a 1113 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
switches 0:0e018d759a2a 1114 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
switches 0:0e018d759a2a 1115
switches 0:0e018d759a2a 1116 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
switches 0:0e018d759a2a 1117 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
switches 0:0e018d759a2a 1118
switches 0:0e018d759a2a 1119 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
switches 0:0e018d759a2a 1120 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
switches 0:0e018d759a2a 1121
switches 0:0e018d759a2a 1122 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
switches 0:0e018d759a2a 1123 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
switches 0:0e018d759a2a 1124
switches 0:0e018d759a2a 1125 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
switches 0:0e018d759a2a 1126 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
switches 0:0e018d759a2a 1127
switches 0:0e018d759a2a 1128 /* DWT CPI Count Register Definitions */
switches 0:0e018d759a2a 1129 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
switches 0:0e018d759a2a 1130 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
switches 0:0e018d759a2a 1131
switches 0:0e018d759a2a 1132 /* DWT Exception Overhead Count Register Definitions */
switches 0:0e018d759a2a 1133 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
switches 0:0e018d759a2a 1134 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
switches 0:0e018d759a2a 1135
switches 0:0e018d759a2a 1136 /* DWT Sleep Count Register Definitions */
switches 0:0e018d759a2a 1137 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
switches 0:0e018d759a2a 1138 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
switches 0:0e018d759a2a 1139
switches 0:0e018d759a2a 1140 /* DWT LSU Count Register Definitions */
switches 0:0e018d759a2a 1141 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
switches 0:0e018d759a2a 1142 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
switches 0:0e018d759a2a 1143
switches 0:0e018d759a2a 1144 /* DWT Folded-instruction Count Register Definitions */
switches 0:0e018d759a2a 1145 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
switches 0:0e018d759a2a 1146 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
switches 0:0e018d759a2a 1147
switches 0:0e018d759a2a 1148 /* DWT Comparator Mask Register Definitions */
switches 0:0e018d759a2a 1149 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
switches 0:0e018d759a2a 1150 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
switches 0:0e018d759a2a 1151
switches 0:0e018d759a2a 1152 /* DWT Comparator Function Register Definitions */
switches 0:0e018d759a2a 1153 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
switches 0:0e018d759a2a 1154 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
switches 0:0e018d759a2a 1155
switches 0:0e018d759a2a 1156 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
switches 0:0e018d759a2a 1157 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
switches 0:0e018d759a2a 1158
switches 0:0e018d759a2a 1159 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
switches 0:0e018d759a2a 1160 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
switches 0:0e018d759a2a 1161
switches 0:0e018d759a2a 1162 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
switches 0:0e018d759a2a 1163 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
switches 0:0e018d759a2a 1164
switches 0:0e018d759a2a 1165 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
switches 0:0e018d759a2a 1166 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
switches 0:0e018d759a2a 1167
switches 0:0e018d759a2a 1168 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
switches 0:0e018d759a2a 1169 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
switches 0:0e018d759a2a 1170
switches 0:0e018d759a2a 1171 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
switches 0:0e018d759a2a 1172 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
switches 0:0e018d759a2a 1173
switches 0:0e018d759a2a 1174 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
switches 0:0e018d759a2a 1175 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
switches 0:0e018d759a2a 1176
switches 0:0e018d759a2a 1177 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
switches 0:0e018d759a2a 1178 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
switches 0:0e018d759a2a 1179
switches 0:0e018d759a2a 1180 /*@}*/ /* end of group CMSIS_DWT */
switches 0:0e018d759a2a 1181
switches 0:0e018d759a2a 1182
switches 0:0e018d759a2a 1183 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1184 \defgroup CMSIS_TPI Trace Port Interface (TPI)
switches 0:0e018d759a2a 1185 \brief Type definitions for the Trace Port Interface (TPI)
switches 0:0e018d759a2a 1186 @{
switches 0:0e018d759a2a 1187 */
switches 0:0e018d759a2a 1188
switches 0:0e018d759a2a 1189 /** \brief Structure type to access the Trace Port Interface Register (TPI).
switches 0:0e018d759a2a 1190 */
switches 0:0e018d759a2a 1191 typedef struct
switches 0:0e018d759a2a 1192 {
switches 0:0e018d759a2a 1193 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
switches 0:0e018d759a2a 1194 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
switches 0:0e018d759a2a 1195 uint32_t RESERVED0[2];
switches 0:0e018d759a2a 1196 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
switches 0:0e018d759a2a 1197 uint32_t RESERVED1[55];
switches 0:0e018d759a2a 1198 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
switches 0:0e018d759a2a 1199 uint32_t RESERVED2[131];
switches 0:0e018d759a2a 1200 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
switches 0:0e018d759a2a 1201 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
switches 0:0e018d759a2a 1202 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
switches 0:0e018d759a2a 1203 uint32_t RESERVED3[759];
switches 0:0e018d759a2a 1204 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
switches 0:0e018d759a2a 1205 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
switches 0:0e018d759a2a 1206 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
switches 0:0e018d759a2a 1207 uint32_t RESERVED4[1];
switches 0:0e018d759a2a 1208 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
switches 0:0e018d759a2a 1209 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
switches 0:0e018d759a2a 1210 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
switches 0:0e018d759a2a 1211 uint32_t RESERVED5[39];
switches 0:0e018d759a2a 1212 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
switches 0:0e018d759a2a 1213 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
switches 0:0e018d759a2a 1214 uint32_t RESERVED7[8];
switches 0:0e018d759a2a 1215 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
switches 0:0e018d759a2a 1216 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
switches 0:0e018d759a2a 1217 } TPI_Type;
switches 0:0e018d759a2a 1218
switches 0:0e018d759a2a 1219 /* TPI Asynchronous Clock Prescaler Register Definitions */
switches 0:0e018d759a2a 1220 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
switches 0:0e018d759a2a 1221 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
switches 0:0e018d759a2a 1222
switches 0:0e018d759a2a 1223 /* TPI Selected Pin Protocol Register Definitions */
switches 0:0e018d759a2a 1224 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
switches 0:0e018d759a2a 1225 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
switches 0:0e018d759a2a 1226
switches 0:0e018d759a2a 1227 /* TPI Formatter and Flush Status Register Definitions */
switches 0:0e018d759a2a 1228 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
switches 0:0e018d759a2a 1229 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
switches 0:0e018d759a2a 1230
switches 0:0e018d759a2a 1231 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
switches 0:0e018d759a2a 1232 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
switches 0:0e018d759a2a 1233
switches 0:0e018d759a2a 1234 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
switches 0:0e018d759a2a 1235 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
switches 0:0e018d759a2a 1236
switches 0:0e018d759a2a 1237 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
switches 0:0e018d759a2a 1238 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
switches 0:0e018d759a2a 1239
switches 0:0e018d759a2a 1240 /* TPI Formatter and Flush Control Register Definitions */
switches 0:0e018d759a2a 1241 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
switches 0:0e018d759a2a 1242 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
switches 0:0e018d759a2a 1243
switches 0:0e018d759a2a 1244 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
switches 0:0e018d759a2a 1245 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
switches 0:0e018d759a2a 1246
switches 0:0e018d759a2a 1247 /* TPI TRIGGER Register Definitions */
switches 0:0e018d759a2a 1248 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
switches 0:0e018d759a2a 1249 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
switches 0:0e018d759a2a 1250
switches 0:0e018d759a2a 1251 /* TPI Integration ETM Data Register Definitions (FIFO0) */
switches 0:0e018d759a2a 1252 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
switches 0:0e018d759a2a 1253 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
switches 0:0e018d759a2a 1254
switches 0:0e018d759a2a 1255 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
switches 0:0e018d759a2a 1256 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
switches 0:0e018d759a2a 1257
switches 0:0e018d759a2a 1258 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
switches 0:0e018d759a2a 1259 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
switches 0:0e018d759a2a 1260
switches 0:0e018d759a2a 1261 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
switches 0:0e018d759a2a 1262 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
switches 0:0e018d759a2a 1263
switches 0:0e018d759a2a 1264 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
switches 0:0e018d759a2a 1265 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
switches 0:0e018d759a2a 1266
switches 0:0e018d759a2a 1267 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
switches 0:0e018d759a2a 1268 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
switches 0:0e018d759a2a 1269
switches 0:0e018d759a2a 1270 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
switches 0:0e018d759a2a 1271 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
switches 0:0e018d759a2a 1272
switches 0:0e018d759a2a 1273 /* TPI ITATBCTR2 Register Definitions */
switches 0:0e018d759a2a 1274 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
switches 0:0e018d759a2a 1275 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
switches 0:0e018d759a2a 1276
switches 0:0e018d759a2a 1277 /* TPI Integration ITM Data Register Definitions (FIFO1) */
switches 0:0e018d759a2a 1278 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
switches 0:0e018d759a2a 1279 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
switches 0:0e018d759a2a 1280
switches 0:0e018d759a2a 1281 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
switches 0:0e018d759a2a 1282 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
switches 0:0e018d759a2a 1283
switches 0:0e018d759a2a 1284 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
switches 0:0e018d759a2a 1285 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
switches 0:0e018d759a2a 1286
switches 0:0e018d759a2a 1287 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
switches 0:0e018d759a2a 1288 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
switches 0:0e018d759a2a 1289
switches 0:0e018d759a2a 1290 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
switches 0:0e018d759a2a 1291 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
switches 0:0e018d759a2a 1292
switches 0:0e018d759a2a 1293 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
switches 0:0e018d759a2a 1294 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
switches 0:0e018d759a2a 1295
switches 0:0e018d759a2a 1296 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
switches 0:0e018d759a2a 1297 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
switches 0:0e018d759a2a 1298
switches 0:0e018d759a2a 1299 /* TPI ITATBCTR0 Register Definitions */
switches 0:0e018d759a2a 1300 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
switches 0:0e018d759a2a 1301 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
switches 0:0e018d759a2a 1302
switches 0:0e018d759a2a 1303 /* TPI Integration Mode Control Register Definitions */
switches 0:0e018d759a2a 1304 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
switches 0:0e018d759a2a 1305 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
switches 0:0e018d759a2a 1306
switches 0:0e018d759a2a 1307 /* TPI DEVID Register Definitions */
switches 0:0e018d759a2a 1308 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
switches 0:0e018d759a2a 1309 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
switches 0:0e018d759a2a 1310
switches 0:0e018d759a2a 1311 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
switches 0:0e018d759a2a 1312 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
switches 0:0e018d759a2a 1313
switches 0:0e018d759a2a 1314 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
switches 0:0e018d759a2a 1315 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
switches 0:0e018d759a2a 1316
switches 0:0e018d759a2a 1317 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
switches 0:0e018d759a2a 1318 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
switches 0:0e018d759a2a 1319
switches 0:0e018d759a2a 1320 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
switches 0:0e018d759a2a 1321 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
switches 0:0e018d759a2a 1322
switches 0:0e018d759a2a 1323 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
switches 0:0e018d759a2a 1324 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
switches 0:0e018d759a2a 1325
switches 0:0e018d759a2a 1326 /* TPI DEVTYPE Register Definitions */
switches 0:0e018d759a2a 1327 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
switches 0:0e018d759a2a 1328 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
switches 0:0e018d759a2a 1329
switches 0:0e018d759a2a 1330 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
switches 0:0e018d759a2a 1331 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
switches 0:0e018d759a2a 1332
switches 0:0e018d759a2a 1333 /*@}*/ /* end of group CMSIS_TPI */
switches 0:0e018d759a2a 1334
switches 0:0e018d759a2a 1335
switches 0:0e018d759a2a 1336 #if (__MPU_PRESENT == 1)
switches 0:0e018d759a2a 1337 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1338 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
switches 0:0e018d759a2a 1339 \brief Type definitions for the Memory Protection Unit (MPU)
switches 0:0e018d759a2a 1340 @{
switches 0:0e018d759a2a 1341 */
switches 0:0e018d759a2a 1342
switches 0:0e018d759a2a 1343 /** \brief Structure type to access the Memory Protection Unit (MPU).
switches 0:0e018d759a2a 1344 */
switches 0:0e018d759a2a 1345 typedef struct
switches 0:0e018d759a2a 1346 {
switches 0:0e018d759a2a 1347 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
switches 0:0e018d759a2a 1348 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
switches 0:0e018d759a2a 1349 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
switches 0:0e018d759a2a 1350 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
switches 0:0e018d759a2a 1351 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
switches 0:0e018d759a2a 1352 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
switches 0:0e018d759a2a 1353 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
switches 0:0e018d759a2a 1354 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
switches 0:0e018d759a2a 1355 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
switches 0:0e018d759a2a 1356 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
switches 0:0e018d759a2a 1357 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
switches 0:0e018d759a2a 1358 } MPU_Type;
switches 0:0e018d759a2a 1359
switches 0:0e018d759a2a 1360 /* MPU Type Register */
switches 0:0e018d759a2a 1361 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
switches 0:0e018d759a2a 1362 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
switches 0:0e018d759a2a 1363
switches 0:0e018d759a2a 1364 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
switches 0:0e018d759a2a 1365 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
switches 0:0e018d759a2a 1366
switches 0:0e018d759a2a 1367 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
switches 0:0e018d759a2a 1368 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
switches 0:0e018d759a2a 1369
switches 0:0e018d759a2a 1370 /* MPU Control Register */
switches 0:0e018d759a2a 1371 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
switches 0:0e018d759a2a 1372 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
switches 0:0e018d759a2a 1373
switches 0:0e018d759a2a 1374 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
switches 0:0e018d759a2a 1375 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
switches 0:0e018d759a2a 1376
switches 0:0e018d759a2a 1377 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
switches 0:0e018d759a2a 1378 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
switches 0:0e018d759a2a 1379
switches 0:0e018d759a2a 1380 /* MPU Region Number Register */
switches 0:0e018d759a2a 1381 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
switches 0:0e018d759a2a 1382 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
switches 0:0e018d759a2a 1383
switches 0:0e018d759a2a 1384 /* MPU Region Base Address Register */
switches 0:0e018d759a2a 1385 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
switches 0:0e018d759a2a 1386 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
switches 0:0e018d759a2a 1387
switches 0:0e018d759a2a 1388 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
switches 0:0e018d759a2a 1389 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
switches 0:0e018d759a2a 1390
switches 0:0e018d759a2a 1391 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
switches 0:0e018d759a2a 1392 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
switches 0:0e018d759a2a 1393
switches 0:0e018d759a2a 1394 /* MPU Region Attribute and Size Register */
switches 0:0e018d759a2a 1395 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
switches 0:0e018d759a2a 1396 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
switches 0:0e018d759a2a 1397
switches 0:0e018d759a2a 1398 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
switches 0:0e018d759a2a 1399 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
switches 0:0e018d759a2a 1400
switches 0:0e018d759a2a 1401 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
switches 0:0e018d759a2a 1402 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
switches 0:0e018d759a2a 1403
switches 0:0e018d759a2a 1404 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
switches 0:0e018d759a2a 1405 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
switches 0:0e018d759a2a 1406
switches 0:0e018d759a2a 1407 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
switches 0:0e018d759a2a 1408 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
switches 0:0e018d759a2a 1409
switches 0:0e018d759a2a 1410 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
switches 0:0e018d759a2a 1411 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
switches 0:0e018d759a2a 1412
switches 0:0e018d759a2a 1413 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
switches 0:0e018d759a2a 1414 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
switches 0:0e018d759a2a 1415
switches 0:0e018d759a2a 1416 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
switches 0:0e018d759a2a 1417 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
switches 0:0e018d759a2a 1418
switches 0:0e018d759a2a 1419 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
switches 0:0e018d759a2a 1420 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
switches 0:0e018d759a2a 1421
switches 0:0e018d759a2a 1422 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
switches 0:0e018d759a2a 1423 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
switches 0:0e018d759a2a 1424
switches 0:0e018d759a2a 1425 /*@} end of group CMSIS_MPU */
switches 0:0e018d759a2a 1426 #endif
switches 0:0e018d759a2a 1427
switches 0:0e018d759a2a 1428
switches 0:0e018d759a2a 1429 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 1430 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1431 \defgroup CMSIS_FPU Floating Point Unit (FPU)
switches 0:0e018d759a2a 1432 \brief Type definitions for the Floating Point Unit (FPU)
switches 0:0e018d759a2a 1433 @{
switches 0:0e018d759a2a 1434 */
switches 0:0e018d759a2a 1435
switches 0:0e018d759a2a 1436 /** \brief Structure type to access the Floating Point Unit (FPU).
switches 0:0e018d759a2a 1437 */
switches 0:0e018d759a2a 1438 typedef struct
switches 0:0e018d759a2a 1439 {
switches 0:0e018d759a2a 1440 uint32_t RESERVED0[1];
switches 0:0e018d759a2a 1441 __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
switches 0:0e018d759a2a 1442 __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
switches 0:0e018d759a2a 1443 __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
switches 0:0e018d759a2a 1444 __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
switches 0:0e018d759a2a 1445 __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
switches 0:0e018d759a2a 1446 __I uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */
switches 0:0e018d759a2a 1447 } FPU_Type;
switches 0:0e018d759a2a 1448
switches 0:0e018d759a2a 1449 /* Floating-Point Context Control Register */
switches 0:0e018d759a2a 1450 #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
switches 0:0e018d759a2a 1451 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
switches 0:0e018d759a2a 1452
switches 0:0e018d759a2a 1453 #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
switches 0:0e018d759a2a 1454 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
switches 0:0e018d759a2a 1455
switches 0:0e018d759a2a 1456 #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
switches 0:0e018d759a2a 1457 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
switches 0:0e018d759a2a 1458
switches 0:0e018d759a2a 1459 #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
switches 0:0e018d759a2a 1460 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
switches 0:0e018d759a2a 1461
switches 0:0e018d759a2a 1462 #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
switches 0:0e018d759a2a 1463 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
switches 0:0e018d759a2a 1464
switches 0:0e018d759a2a 1465 #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
switches 0:0e018d759a2a 1466 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
switches 0:0e018d759a2a 1467
switches 0:0e018d759a2a 1468 #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
switches 0:0e018d759a2a 1469 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
switches 0:0e018d759a2a 1470
switches 0:0e018d759a2a 1471 #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
switches 0:0e018d759a2a 1472 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
switches 0:0e018d759a2a 1473
switches 0:0e018d759a2a 1474 #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
switches 0:0e018d759a2a 1475 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
switches 0:0e018d759a2a 1476
switches 0:0e018d759a2a 1477 /* Floating-Point Context Address Register */
switches 0:0e018d759a2a 1478 #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
switches 0:0e018d759a2a 1479 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
switches 0:0e018d759a2a 1480
switches 0:0e018d759a2a 1481 /* Floating-Point Default Status Control Register */
switches 0:0e018d759a2a 1482 #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
switches 0:0e018d759a2a 1483 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
switches 0:0e018d759a2a 1484
switches 0:0e018d759a2a 1485 #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
switches 0:0e018d759a2a 1486 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
switches 0:0e018d759a2a 1487
switches 0:0e018d759a2a 1488 #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
switches 0:0e018d759a2a 1489 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
switches 0:0e018d759a2a 1490
switches 0:0e018d759a2a 1491 #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
switches 0:0e018d759a2a 1492 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
switches 0:0e018d759a2a 1493
switches 0:0e018d759a2a 1494 /* Media and FP Feature Register 0 */
switches 0:0e018d759a2a 1495 #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
switches 0:0e018d759a2a 1496 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
switches 0:0e018d759a2a 1497
switches 0:0e018d759a2a 1498 #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
switches 0:0e018d759a2a 1499 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
switches 0:0e018d759a2a 1500
switches 0:0e018d759a2a 1501 #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
switches 0:0e018d759a2a 1502 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
switches 0:0e018d759a2a 1503
switches 0:0e018d759a2a 1504 #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
switches 0:0e018d759a2a 1505 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
switches 0:0e018d759a2a 1506
switches 0:0e018d759a2a 1507 #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
switches 0:0e018d759a2a 1508 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
switches 0:0e018d759a2a 1509
switches 0:0e018d759a2a 1510 #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
switches 0:0e018d759a2a 1511 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
switches 0:0e018d759a2a 1512
switches 0:0e018d759a2a 1513 #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
switches 0:0e018d759a2a 1514 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
switches 0:0e018d759a2a 1515
switches 0:0e018d759a2a 1516 #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
switches 0:0e018d759a2a 1517 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
switches 0:0e018d759a2a 1518
switches 0:0e018d759a2a 1519 /* Media and FP Feature Register 1 */
switches 0:0e018d759a2a 1520 #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
switches 0:0e018d759a2a 1521 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
switches 0:0e018d759a2a 1522
switches 0:0e018d759a2a 1523 #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
switches 0:0e018d759a2a 1524 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
switches 0:0e018d759a2a 1525
switches 0:0e018d759a2a 1526 #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
switches 0:0e018d759a2a 1527 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
switches 0:0e018d759a2a 1528
switches 0:0e018d759a2a 1529 #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
switches 0:0e018d759a2a 1530 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
switches 0:0e018d759a2a 1531
switches 0:0e018d759a2a 1532 /* Media and FP Feature Register 2 */
switches 0:0e018d759a2a 1533
switches 0:0e018d759a2a 1534 /*@} end of group CMSIS_FPU */
switches 0:0e018d759a2a 1535 #endif
switches 0:0e018d759a2a 1536
switches 0:0e018d759a2a 1537
switches 0:0e018d759a2a 1538 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1539 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
switches 0:0e018d759a2a 1540 \brief Type definitions for the Core Debug Registers
switches 0:0e018d759a2a 1541 @{
switches 0:0e018d759a2a 1542 */
switches 0:0e018d759a2a 1543
switches 0:0e018d759a2a 1544 /** \brief Structure type to access the Core Debug Register (CoreDebug).
switches 0:0e018d759a2a 1545 */
switches 0:0e018d759a2a 1546 typedef struct
switches 0:0e018d759a2a 1547 {
switches 0:0e018d759a2a 1548 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
switches 0:0e018d759a2a 1549 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
switches 0:0e018d759a2a 1550 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
switches 0:0e018d759a2a 1551 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
switches 0:0e018d759a2a 1552 } CoreDebug_Type;
switches 0:0e018d759a2a 1553
switches 0:0e018d759a2a 1554 /* Debug Halting Control and Status Register */
switches 0:0e018d759a2a 1555 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
switches 0:0e018d759a2a 1556 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
switches 0:0e018d759a2a 1557
switches 0:0e018d759a2a 1558 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
switches 0:0e018d759a2a 1559 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
switches 0:0e018d759a2a 1560
switches 0:0e018d759a2a 1561 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
switches 0:0e018d759a2a 1562 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
switches 0:0e018d759a2a 1563
switches 0:0e018d759a2a 1564 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
switches 0:0e018d759a2a 1565 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
switches 0:0e018d759a2a 1566
switches 0:0e018d759a2a 1567 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
switches 0:0e018d759a2a 1568 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
switches 0:0e018d759a2a 1569
switches 0:0e018d759a2a 1570 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
switches 0:0e018d759a2a 1571 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
switches 0:0e018d759a2a 1572
switches 0:0e018d759a2a 1573 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
switches 0:0e018d759a2a 1574 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
switches 0:0e018d759a2a 1575
switches 0:0e018d759a2a 1576 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
switches 0:0e018d759a2a 1577 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
switches 0:0e018d759a2a 1578
switches 0:0e018d759a2a 1579 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
switches 0:0e018d759a2a 1580 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
switches 0:0e018d759a2a 1581
switches 0:0e018d759a2a 1582 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
switches 0:0e018d759a2a 1583 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
switches 0:0e018d759a2a 1584
switches 0:0e018d759a2a 1585 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
switches 0:0e018d759a2a 1586 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
switches 0:0e018d759a2a 1587
switches 0:0e018d759a2a 1588 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
switches 0:0e018d759a2a 1589 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
switches 0:0e018d759a2a 1590
switches 0:0e018d759a2a 1591 /* Debug Core Register Selector Register */
switches 0:0e018d759a2a 1592 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
switches 0:0e018d759a2a 1593 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
switches 0:0e018d759a2a 1594
switches 0:0e018d759a2a 1595 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
switches 0:0e018d759a2a 1596 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
switches 0:0e018d759a2a 1597
switches 0:0e018d759a2a 1598 /* Debug Exception and Monitor Control Register */
switches 0:0e018d759a2a 1599 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
switches 0:0e018d759a2a 1600 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
switches 0:0e018d759a2a 1601
switches 0:0e018d759a2a 1602 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
switches 0:0e018d759a2a 1603 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
switches 0:0e018d759a2a 1604
switches 0:0e018d759a2a 1605 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
switches 0:0e018d759a2a 1606 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
switches 0:0e018d759a2a 1607
switches 0:0e018d759a2a 1608 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
switches 0:0e018d759a2a 1609 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
switches 0:0e018d759a2a 1610
switches 0:0e018d759a2a 1611 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
switches 0:0e018d759a2a 1612 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
switches 0:0e018d759a2a 1613
switches 0:0e018d759a2a 1614 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
switches 0:0e018d759a2a 1615 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
switches 0:0e018d759a2a 1616
switches 0:0e018d759a2a 1617 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
switches 0:0e018d759a2a 1618 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
switches 0:0e018d759a2a 1619
switches 0:0e018d759a2a 1620 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
switches 0:0e018d759a2a 1621 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
switches 0:0e018d759a2a 1622
switches 0:0e018d759a2a 1623 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
switches 0:0e018d759a2a 1624 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
switches 0:0e018d759a2a 1625
switches 0:0e018d759a2a 1626 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
switches 0:0e018d759a2a 1627 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
switches 0:0e018d759a2a 1628
switches 0:0e018d759a2a 1629 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
switches 0:0e018d759a2a 1630 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
switches 0:0e018d759a2a 1631
switches 0:0e018d759a2a 1632 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
switches 0:0e018d759a2a 1633 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
switches 0:0e018d759a2a 1634
switches 0:0e018d759a2a 1635 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
switches 0:0e018d759a2a 1636 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
switches 0:0e018d759a2a 1637
switches 0:0e018d759a2a 1638 /*@} end of group CMSIS_CoreDebug */
switches 0:0e018d759a2a 1639
switches 0:0e018d759a2a 1640
switches 0:0e018d759a2a 1641 /** \ingroup CMSIS_core_register
switches 0:0e018d759a2a 1642 \defgroup CMSIS_core_base Core Definitions
switches 0:0e018d759a2a 1643 \brief Definitions for base addresses, unions, and structures.
switches 0:0e018d759a2a 1644 @{
switches 0:0e018d759a2a 1645 */
switches 0:0e018d759a2a 1646
switches 0:0e018d759a2a 1647 /* Memory mapping of Cortex-M4 Hardware */
switches 0:0e018d759a2a 1648 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
switches 0:0e018d759a2a 1649 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
switches 0:0e018d759a2a 1650 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
switches 0:0e018d759a2a 1651 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
switches 0:0e018d759a2a 1652 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
switches 0:0e018d759a2a 1653 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
switches 0:0e018d759a2a 1654 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
switches 0:0e018d759a2a 1655 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
switches 0:0e018d759a2a 1656
switches 0:0e018d759a2a 1657 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
switches 0:0e018d759a2a 1658 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
switches 0:0e018d759a2a 1659 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
switches 0:0e018d759a2a 1660 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
switches 0:0e018d759a2a 1661 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
switches 0:0e018d759a2a 1662 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
switches 0:0e018d759a2a 1663 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
switches 0:0e018d759a2a 1664 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
switches 0:0e018d759a2a 1665
switches 0:0e018d759a2a 1666 #if (__MPU_PRESENT == 1)
switches 0:0e018d759a2a 1667 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
switches 0:0e018d759a2a 1668 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
switches 0:0e018d759a2a 1669 #endif
switches 0:0e018d759a2a 1670
switches 0:0e018d759a2a 1671 #if (__FPU_PRESENT == 1)
switches 0:0e018d759a2a 1672 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
switches 0:0e018d759a2a 1673 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
switches 0:0e018d759a2a 1674 #endif
switches 0:0e018d759a2a 1675
switches 0:0e018d759a2a 1676 /*@} */
switches 0:0e018d759a2a 1677
switches 0:0e018d759a2a 1678
switches 0:0e018d759a2a 1679
switches 0:0e018d759a2a 1680 /*******************************************************************************
switches 0:0e018d759a2a 1681 * Hardware Abstraction Layer
switches 0:0e018d759a2a 1682 Core Function Interface contains:
switches 0:0e018d759a2a 1683 - Core NVIC Functions
switches 0:0e018d759a2a 1684 - Core SysTick Functions
switches 0:0e018d759a2a 1685 - Core Debug Functions
switches 0:0e018d759a2a 1686 - Core Register Access Functions
switches 0:0e018d759a2a 1687 ******************************************************************************/
switches 0:0e018d759a2a 1688 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
switches 0:0e018d759a2a 1689 */
switches 0:0e018d759a2a 1690
switches 0:0e018d759a2a 1691
switches 0:0e018d759a2a 1692
switches 0:0e018d759a2a 1693 /* ########################## NVIC functions #################################### */
switches 0:0e018d759a2a 1694 /** \ingroup CMSIS_Core_FunctionInterface
switches 0:0e018d759a2a 1695 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
switches 0:0e018d759a2a 1696 \brief Functions that manage interrupts and exceptions via the NVIC.
switches 0:0e018d759a2a 1697 @{
switches 0:0e018d759a2a 1698 */
switches 0:0e018d759a2a 1699
switches 0:0e018d759a2a 1700 /** \brief Set Priority Grouping
switches 0:0e018d759a2a 1701
switches 0:0e018d759a2a 1702 The function sets the priority grouping field using the required unlock sequence.
switches 0:0e018d759a2a 1703 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
switches 0:0e018d759a2a 1704 Only values from 0..7 are used.
switches 0:0e018d759a2a 1705 In case of a conflict between priority grouping and available
switches 0:0e018d759a2a 1706 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
switches 0:0e018d759a2a 1707
switches 0:0e018d759a2a 1708 \param [in] PriorityGroup Priority grouping field.
switches 0:0e018d759a2a 1709 */
switches 0:0e018d759a2a 1710 __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
switches 0:0e018d759a2a 1711 {
switches 0:0e018d759a2a 1712 uint32_t reg_value;
switches 0:0e018d759a2a 1713 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
switches 0:0e018d759a2a 1714
switches 0:0e018d759a2a 1715 reg_value = SCB->AIRCR; /* read old register configuration */
switches 0:0e018d759a2a 1716 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
switches 0:0e018d759a2a 1717 reg_value = (reg_value |
switches 0:0e018d759a2a 1718 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
switches 0:0e018d759a2a 1719 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
switches 0:0e018d759a2a 1720 SCB->AIRCR = reg_value;
switches 0:0e018d759a2a 1721 }
switches 0:0e018d759a2a 1722
switches 0:0e018d759a2a 1723
switches 0:0e018d759a2a 1724 /** \brief Get Priority Grouping
switches 0:0e018d759a2a 1725
switches 0:0e018d759a2a 1726 The function reads the priority grouping field from the NVIC Interrupt Controller.
switches 0:0e018d759a2a 1727
switches 0:0e018d759a2a 1728 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
switches 0:0e018d759a2a 1729 */
switches 0:0e018d759a2a 1730 __STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
switches 0:0e018d759a2a 1731 {
switches 0:0e018d759a2a 1732 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
switches 0:0e018d759a2a 1733 }
switches 0:0e018d759a2a 1734
switches 0:0e018d759a2a 1735
switches 0:0e018d759a2a 1736 /** \brief Enable External Interrupt
switches 0:0e018d759a2a 1737
switches 0:0e018d759a2a 1738 The function enables a device-specific interrupt in the NVIC interrupt controller.
switches 0:0e018d759a2a 1739
switches 0:0e018d759a2a 1740 \param [in] IRQn External interrupt number. Value cannot be negative.
switches 0:0e018d759a2a 1741 */
switches 0:0e018d759a2a 1742 __STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
switches 0:0e018d759a2a 1743 {
switches 0:0e018d759a2a 1744 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
switches 0:0e018d759a2a 1745 }
switches 0:0e018d759a2a 1746
switches 0:0e018d759a2a 1747
switches 0:0e018d759a2a 1748 /** \brief Disable External Interrupt
switches 0:0e018d759a2a 1749
switches 0:0e018d759a2a 1750 The function disables a device-specific interrupt in the NVIC interrupt controller.
switches 0:0e018d759a2a 1751
switches 0:0e018d759a2a 1752 \param [in] IRQn External interrupt number. Value cannot be negative.
switches 0:0e018d759a2a 1753 */
switches 0:0e018d759a2a 1754 __STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
switches 0:0e018d759a2a 1755 {
switches 0:0e018d759a2a 1756 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
switches 0:0e018d759a2a 1757 }
switches 0:0e018d759a2a 1758
switches 0:0e018d759a2a 1759
switches 0:0e018d759a2a 1760 /** \brief Get Pending Interrupt
switches 0:0e018d759a2a 1761
switches 0:0e018d759a2a 1762 The function reads the pending register in the NVIC and returns the pending bit
switches 0:0e018d759a2a 1763 for the specified interrupt.
switches 0:0e018d759a2a 1764
switches 0:0e018d759a2a 1765 \param [in] IRQn Interrupt number.
switches 0:0e018d759a2a 1766
switches 0:0e018d759a2a 1767 \return 0 Interrupt status is not pending.
switches 0:0e018d759a2a 1768 \return 1 Interrupt status is pending.
switches 0:0e018d759a2a 1769 */
switches 0:0e018d759a2a 1770 __STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
switches 0:0e018d759a2a 1771 {
switches 0:0e018d759a2a 1772 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
switches 0:0e018d759a2a 1773 }
switches 0:0e018d759a2a 1774
switches 0:0e018d759a2a 1775
switches 0:0e018d759a2a 1776 /** \brief Set Pending Interrupt
switches 0:0e018d759a2a 1777
switches 0:0e018d759a2a 1778 The function sets the pending bit of an external interrupt.
switches 0:0e018d759a2a 1779
switches 0:0e018d759a2a 1780 \param [in] IRQn Interrupt number. Value cannot be negative.
switches 0:0e018d759a2a 1781 */
switches 0:0e018d759a2a 1782 __STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
switches 0:0e018d759a2a 1783 {
switches 0:0e018d759a2a 1784 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
switches 0:0e018d759a2a 1785 }
switches 0:0e018d759a2a 1786
switches 0:0e018d759a2a 1787
switches 0:0e018d759a2a 1788 /** \brief Clear Pending Interrupt
switches 0:0e018d759a2a 1789
switches 0:0e018d759a2a 1790 The function clears the pending bit of an external interrupt.
switches 0:0e018d759a2a 1791
switches 0:0e018d759a2a 1792 \param [in] IRQn External interrupt number. Value cannot be negative.
switches 0:0e018d759a2a 1793 */
switches 0:0e018d759a2a 1794 __STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
switches 0:0e018d759a2a 1795 {
switches 0:0e018d759a2a 1796 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
switches 0:0e018d759a2a 1797 }
switches 0:0e018d759a2a 1798
switches 0:0e018d759a2a 1799
switches 0:0e018d759a2a 1800 /** \brief Get Active Interrupt
switches 0:0e018d759a2a 1801
switches 0:0e018d759a2a 1802 The function reads the active register in NVIC and returns the active bit.
switches 0:0e018d759a2a 1803
switches 0:0e018d759a2a 1804 \param [in] IRQn Interrupt number.
switches 0:0e018d759a2a 1805
switches 0:0e018d759a2a 1806 \return 0 Interrupt status is not active.
switches 0:0e018d759a2a 1807 \return 1 Interrupt status is active.
switches 0:0e018d759a2a 1808 */
switches 0:0e018d759a2a 1809 __STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
switches 0:0e018d759a2a 1810 {
switches 0:0e018d759a2a 1811 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
switches 0:0e018d759a2a 1812 }
switches 0:0e018d759a2a 1813
switches 0:0e018d759a2a 1814
switches 0:0e018d759a2a 1815 /** \brief Set Interrupt Priority
switches 0:0e018d759a2a 1816
switches 0:0e018d759a2a 1817 The function sets the priority of an interrupt.
switches 0:0e018d759a2a 1818
switches 0:0e018d759a2a 1819 \note The priority cannot be set for every core interrupt.
switches 0:0e018d759a2a 1820
switches 0:0e018d759a2a 1821 \param [in] IRQn Interrupt number.
switches 0:0e018d759a2a 1822 \param [in] priority Priority to set.
switches 0:0e018d759a2a 1823 */
switches 0:0e018d759a2a 1824 __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
switches 0:0e018d759a2a 1825 {
switches 0:0e018d759a2a 1826 if((int32_t)IRQn < 0) {
switches 0:0e018d759a2a 1827 SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
switches 0:0e018d759a2a 1828 }
switches 0:0e018d759a2a 1829 else {
switches 0:0e018d759a2a 1830 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
switches 0:0e018d759a2a 1831 }
switches 0:0e018d759a2a 1832 }
switches 0:0e018d759a2a 1833
switches 0:0e018d759a2a 1834
switches 0:0e018d759a2a 1835 /** \brief Get Interrupt Priority
switches 0:0e018d759a2a 1836
switches 0:0e018d759a2a 1837 The function reads the priority of an interrupt. The interrupt
switches 0:0e018d759a2a 1838 number can be positive to specify an external (device specific)
switches 0:0e018d759a2a 1839 interrupt, or negative to specify an internal (core) interrupt.
switches 0:0e018d759a2a 1840
switches 0:0e018d759a2a 1841
switches 0:0e018d759a2a 1842 \param [in] IRQn Interrupt number.
switches 0:0e018d759a2a 1843 \return Interrupt Priority. Value is aligned automatically to the implemented
switches 0:0e018d759a2a 1844 priority bits of the microcontroller.
switches 0:0e018d759a2a 1845 */
switches 0:0e018d759a2a 1846 __STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
switches 0:0e018d759a2a 1847 {
switches 0:0e018d759a2a 1848
switches 0:0e018d759a2a 1849 if((int32_t)IRQn < 0) {
switches 0:0e018d759a2a 1850 return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
switches 0:0e018d759a2a 1851 }
switches 0:0e018d759a2a 1852 else {
switches 0:0e018d759a2a 1853 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
switches 0:0e018d759a2a 1854 }
switches 0:0e018d759a2a 1855 }
switches 0:0e018d759a2a 1856
switches 0:0e018d759a2a 1857
switches 0:0e018d759a2a 1858 /** \brief Encode Priority
switches 0:0e018d759a2a 1859
switches 0:0e018d759a2a 1860 The function encodes the priority for an interrupt with the given priority group,
switches 0:0e018d759a2a 1861 preemptive priority value, and subpriority value.
switches 0:0e018d759a2a 1862 In case of a conflict between priority grouping and available
switches 0:0e018d759a2a 1863 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
switches 0:0e018d759a2a 1864
switches 0:0e018d759a2a 1865 \param [in] PriorityGroup Used priority group.
switches 0:0e018d759a2a 1866 \param [in] PreemptPriority Preemptive priority value (starting from 0).
switches 0:0e018d759a2a 1867 \param [in] SubPriority Subpriority value (starting from 0).
switches 0:0e018d759a2a 1868 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
switches 0:0e018d759a2a 1869 */
switches 0:0e018d759a2a 1870 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
switches 0:0e018d759a2a 1871 {
switches 0:0e018d759a2a 1872 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
switches 0:0e018d759a2a 1873 uint32_t PreemptPriorityBits;
switches 0:0e018d759a2a 1874 uint32_t SubPriorityBits;
switches 0:0e018d759a2a 1875
switches 0:0e018d759a2a 1876 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
switches 0:0e018d759a2a 1877 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
switches 0:0e018d759a2a 1878
switches 0:0e018d759a2a 1879 return (
switches 0:0e018d759a2a 1880 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
switches 0:0e018d759a2a 1881 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
switches 0:0e018d759a2a 1882 );
switches 0:0e018d759a2a 1883 }
switches 0:0e018d759a2a 1884
switches 0:0e018d759a2a 1885
switches 0:0e018d759a2a 1886 /** \brief Decode Priority
switches 0:0e018d759a2a 1887
switches 0:0e018d759a2a 1888 The function decodes an interrupt priority value with a given priority group to
switches 0:0e018d759a2a 1889 preemptive priority value and subpriority value.
switches 0:0e018d759a2a 1890 In case of a conflict between priority grouping and available
switches 0:0e018d759a2a 1891 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
switches 0:0e018d759a2a 1892
switches 0:0e018d759a2a 1893 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
switches 0:0e018d759a2a 1894 \param [in] PriorityGroup Used priority group.
switches 0:0e018d759a2a 1895 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
switches 0:0e018d759a2a 1896 \param [out] pSubPriority Subpriority value (starting from 0).
switches 0:0e018d759a2a 1897 */
switches 0:0e018d759a2a 1898 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
switches 0:0e018d759a2a 1899 {
switches 0:0e018d759a2a 1900 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
switches 0:0e018d759a2a 1901 uint32_t PreemptPriorityBits;
switches 0:0e018d759a2a 1902 uint32_t SubPriorityBits;
switches 0:0e018d759a2a 1903
switches 0:0e018d759a2a 1904 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
switches 0:0e018d759a2a 1905 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
switches 0:0e018d759a2a 1906
switches 0:0e018d759a2a 1907 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
switches 0:0e018d759a2a 1908 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
switches 0:0e018d759a2a 1909 }
switches 0:0e018d759a2a 1910
switches 0:0e018d759a2a 1911
switches 0:0e018d759a2a 1912 /** \brief System Reset
switches 0:0e018d759a2a 1913
switches 0:0e018d759a2a 1914 The function initiates a system reset request to reset the MCU.
switches 0:0e018d759a2a 1915 */
switches 0:0e018d759a2a 1916 __STATIC_INLINE void NVIC_SystemReset(void)
switches 0:0e018d759a2a 1917 {
switches 0:0e018d759a2a 1918 __DSB(); /* Ensure all outstanding memory accesses included
switches 0:0e018d759a2a 1919 buffered write are completed before reset */
switches 0:0e018d759a2a 1920 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
switches 0:0e018d759a2a 1921 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
switches 0:0e018d759a2a 1922 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
switches 0:0e018d759a2a 1923 __DSB(); /* Ensure completion of memory access */
switches 0:0e018d759a2a 1924 while(1) { __NOP(); } /* wait until reset */
switches 0:0e018d759a2a 1925 }
switches 0:0e018d759a2a 1926
switches 0:0e018d759a2a 1927 /*@} end of CMSIS_Core_NVICFunctions */
switches 0:0e018d759a2a 1928
switches 0:0e018d759a2a 1929
switches 0:0e018d759a2a 1930 /* ########################## FPU functions #################################### */
switches 0:0e018d759a2a 1931 /** \ingroup CMSIS_Core_FunctionInterface
switches 0:0e018d759a2a 1932 \defgroup CMSIS_Core_FpuFunctions FPU Functions
switches 0:0e018d759a2a 1933 \brief Function that provides FPU type.
switches 0:0e018d759a2a 1934 @{
switches 0:0e018d759a2a 1935 */
switches 0:0e018d759a2a 1936
switches 0:0e018d759a2a 1937 /**
switches 0:0e018d759a2a 1938 \fn uint32_t SCB_GetFPUType(void)
switches 0:0e018d759a2a 1939 \brief get FPU type
switches 0:0e018d759a2a 1940 \returns
switches 0:0e018d759a2a 1941 - \b 0: No FPU
switches 0:0e018d759a2a 1942 - \b 1: Single precision FPU
switches 0:0e018d759a2a 1943 - \b 2: Double + Single precision FPU
switches 0:0e018d759a2a 1944 */
switches 0:0e018d759a2a 1945 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
switches 0:0e018d759a2a 1946 {
switches 0:0e018d759a2a 1947 uint32_t mvfr0;
switches 0:0e018d759a2a 1948
switches 0:0e018d759a2a 1949 mvfr0 = SCB->MVFR0;
switches 0:0e018d759a2a 1950 if ((mvfr0 & 0x00000FF0UL) == 0x220UL) {
switches 0:0e018d759a2a 1951 return 2UL; // Double + Single precision FPU
switches 0:0e018d759a2a 1952 } else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) {
switches 0:0e018d759a2a 1953 return 1UL; // Single precision FPU
switches 0:0e018d759a2a 1954 } else {
switches 0:0e018d759a2a 1955 return 0UL; // No FPU
switches 0:0e018d759a2a 1956 }
switches 0:0e018d759a2a 1957 }
switches 0:0e018d759a2a 1958
switches 0:0e018d759a2a 1959
switches 0:0e018d759a2a 1960 /*@} end of CMSIS_Core_FpuFunctions */
switches 0:0e018d759a2a 1961
switches 0:0e018d759a2a 1962
switches 0:0e018d759a2a 1963
switches 0:0e018d759a2a 1964 /* ########################## Cache functions #################################### */
switches 0:0e018d759a2a 1965 /** \ingroup CMSIS_Core_FunctionInterface
switches 0:0e018d759a2a 1966 \defgroup CMSIS_Core_CacheFunctions Cache Functions
switches 0:0e018d759a2a 1967 \brief Functions that configure Instruction and Data cache.
switches 0:0e018d759a2a 1968 @{
switches 0:0e018d759a2a 1969 */
switches 0:0e018d759a2a 1970
switches 0:0e018d759a2a 1971 /* Cache Size ID Register Macros */
switches 0:0e018d759a2a 1972 #define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos)
switches 0:0e018d759a2a 1973 #define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos )
switches 0:0e018d759a2a 1974 #define CCSIDR_LSSHIFT(x) (((x) & SCB_CCSIDR_LINESIZE_Msk ) /*>> SCB_CCSIDR_LINESIZE_Pos*/ )
switches 0:0e018d759a2a 1975
switches 0:0e018d759a2a 1976
switches 0:0e018d759a2a 1977 /** \brief Enable I-Cache
switches 0:0e018d759a2a 1978
switches 0:0e018d759a2a 1979 The function turns on I-Cache
switches 0:0e018d759a2a 1980 */
switches 0:0e018d759a2a 1981 __STATIC_INLINE void SCB_EnableICache (void)
switches 0:0e018d759a2a 1982 {
switches 0:0e018d759a2a 1983 #if (__ICACHE_PRESENT == 1)
switches 0:0e018d759a2a 1984 __DSB();
switches 0:0e018d759a2a 1985 __ISB();
switches 0:0e018d759a2a 1986 SCB->ICIALLU = 0UL; // invalidate I-Cache
switches 0:0e018d759a2a 1987 SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; // enable I-Cache
switches 0:0e018d759a2a 1988 __DSB();
switches 0:0e018d759a2a 1989 __ISB();
switches 0:0e018d759a2a 1990 #endif
switches 0:0e018d759a2a 1991 }
switches 0:0e018d759a2a 1992
switches 0:0e018d759a2a 1993
switches 0:0e018d759a2a 1994 /** \brief Disable I-Cache
switches 0:0e018d759a2a 1995
switches 0:0e018d759a2a 1996 The function turns off I-Cache
switches 0:0e018d759a2a 1997 */
switches 0:0e018d759a2a 1998 __STATIC_INLINE void SCB_DisableICache (void)
switches 0:0e018d759a2a 1999 {
switches 0:0e018d759a2a 2000 #if (__ICACHE_PRESENT == 1)
switches 0:0e018d759a2a 2001 __DSB();
switches 0:0e018d759a2a 2002 __ISB();
switches 0:0e018d759a2a 2003 SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; // disable I-Cache
switches 0:0e018d759a2a 2004 SCB->ICIALLU = 0UL; // invalidate I-Cache
switches 0:0e018d759a2a 2005 __DSB();
switches 0:0e018d759a2a 2006 __ISB();
switches 0:0e018d759a2a 2007 #endif
switches 0:0e018d759a2a 2008 }
switches 0:0e018d759a2a 2009
switches 0:0e018d759a2a 2010
switches 0:0e018d759a2a 2011 /** \brief Invalidate I-Cache
switches 0:0e018d759a2a 2012
switches 0:0e018d759a2a 2013 The function invalidates I-Cache
switches 0:0e018d759a2a 2014 */
switches 0:0e018d759a2a 2015 __STATIC_INLINE void SCB_InvalidateICache (void)
switches 0:0e018d759a2a 2016 {
switches 0:0e018d759a2a 2017 #if (__ICACHE_PRESENT == 1)
switches 0:0e018d759a2a 2018 __DSB();
switches 0:0e018d759a2a 2019 __ISB();
switches 0:0e018d759a2a 2020 SCB->ICIALLU = 0UL;
switches 0:0e018d759a2a 2021 __DSB();
switches 0:0e018d759a2a 2022 __ISB();
switches 0:0e018d759a2a 2023 #endif
switches 0:0e018d759a2a 2024 }
switches 0:0e018d759a2a 2025
switches 0:0e018d759a2a 2026
switches 0:0e018d759a2a 2027 /** \brief Enable D-Cache
switches 0:0e018d759a2a 2028
switches 0:0e018d759a2a 2029 The function turns on D-Cache
switches 0:0e018d759a2a 2030 */
switches 0:0e018d759a2a 2031 __STATIC_INLINE void SCB_EnableDCache (void)
switches 0:0e018d759a2a 2032 {
switches 0:0e018d759a2a 2033 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2034 uint32_t ccsidr, sshift, wshift, sw;
switches 0:0e018d759a2a 2035 uint32_t sets, ways;
switches 0:0e018d759a2a 2036
switches 0:0e018d759a2a 2037 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
switches 0:0e018d759a2a 2038 ccsidr = SCB->CCSIDR;
switches 0:0e018d759a2a 2039 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
switches 0:0e018d759a2a 2040 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
switches 0:0e018d759a2a 2041 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
switches 0:0e018d759a2a 2042 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
switches 0:0e018d759a2a 2043
switches 0:0e018d759a2a 2044 __DSB();
switches 0:0e018d759a2a 2045
switches 0:0e018d759a2a 2046 do { // invalidate D-Cache
switches 0:0e018d759a2a 2047 uint32_t tmpways = ways;
switches 0:0e018d759a2a 2048 do {
switches 0:0e018d759a2a 2049 sw = ((tmpways << wshift) | (sets << sshift));
switches 0:0e018d759a2a 2050 SCB->DCISW = sw;
switches 0:0e018d759a2a 2051 } while(tmpways--);
switches 0:0e018d759a2a 2052 } while(sets--);
switches 0:0e018d759a2a 2053 __DSB();
switches 0:0e018d759a2a 2054
switches 0:0e018d759a2a 2055 SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; // enable D-Cache
switches 0:0e018d759a2a 2056
switches 0:0e018d759a2a 2057 __DSB();
switches 0:0e018d759a2a 2058 __ISB();
switches 0:0e018d759a2a 2059 #endif
switches 0:0e018d759a2a 2060 }
switches 0:0e018d759a2a 2061
switches 0:0e018d759a2a 2062
switches 0:0e018d759a2a 2063 /** \brief Disable D-Cache
switches 0:0e018d759a2a 2064
switches 0:0e018d759a2a 2065 The function turns off D-Cache
switches 0:0e018d759a2a 2066 */
switches 0:0e018d759a2a 2067 __STATIC_INLINE void SCB_DisableDCache (void)
switches 0:0e018d759a2a 2068 {
switches 0:0e018d759a2a 2069 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2070 uint32_t ccsidr, sshift, wshift, sw;
switches 0:0e018d759a2a 2071 uint32_t sets, ways;
switches 0:0e018d759a2a 2072
switches 0:0e018d759a2a 2073 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
switches 0:0e018d759a2a 2074 ccsidr = SCB->CCSIDR;
switches 0:0e018d759a2a 2075 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
switches 0:0e018d759a2a 2076 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
switches 0:0e018d759a2a 2077 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
switches 0:0e018d759a2a 2078 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
switches 0:0e018d759a2a 2079
switches 0:0e018d759a2a 2080 __DSB();
switches 0:0e018d759a2a 2081
switches 0:0e018d759a2a 2082 SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; // disable D-Cache
switches 0:0e018d759a2a 2083
switches 0:0e018d759a2a 2084 do { // clean & invalidate D-Cache
switches 0:0e018d759a2a 2085 uint32_t tmpways = ways;
switches 0:0e018d759a2a 2086 do {
switches 0:0e018d759a2a 2087 sw = ((tmpways << wshift) | (sets << sshift));
switches 0:0e018d759a2a 2088 SCB->DCCISW = sw;
switches 0:0e018d759a2a 2089 } while(tmpways--);
switches 0:0e018d759a2a 2090 } while(sets--);
switches 0:0e018d759a2a 2091
switches 0:0e018d759a2a 2092
switches 0:0e018d759a2a 2093 __DSB();
switches 0:0e018d759a2a 2094 __ISB();
switches 0:0e018d759a2a 2095 #endif
switches 0:0e018d759a2a 2096 }
switches 0:0e018d759a2a 2097
switches 0:0e018d759a2a 2098
switches 0:0e018d759a2a 2099 /** \brief Invalidate D-Cache
switches 0:0e018d759a2a 2100
switches 0:0e018d759a2a 2101 The function invalidates D-Cache
switches 0:0e018d759a2a 2102 */
switches 0:0e018d759a2a 2103 __STATIC_INLINE void SCB_InvalidateDCache (void)
switches 0:0e018d759a2a 2104 {
switches 0:0e018d759a2a 2105 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2106 uint32_t ccsidr, sshift, wshift, sw;
switches 0:0e018d759a2a 2107 uint32_t sets, ways;
switches 0:0e018d759a2a 2108
switches 0:0e018d759a2a 2109 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
switches 0:0e018d759a2a 2110 ccsidr = SCB->CCSIDR;
switches 0:0e018d759a2a 2111 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
switches 0:0e018d759a2a 2112 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
switches 0:0e018d759a2a 2113 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
switches 0:0e018d759a2a 2114 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
switches 0:0e018d759a2a 2115
switches 0:0e018d759a2a 2116 __DSB();
switches 0:0e018d759a2a 2117
switches 0:0e018d759a2a 2118 do { // invalidate D-Cache
switches 0:0e018d759a2a 2119 uint32_t tmpways = ways;
switches 0:0e018d759a2a 2120 do {
switches 0:0e018d759a2a 2121 sw = ((tmpways << wshift) | (sets << sshift));
switches 0:0e018d759a2a 2122 SCB->DCISW = sw;
switches 0:0e018d759a2a 2123 } while(tmpways--);
switches 0:0e018d759a2a 2124 } while(sets--);
switches 0:0e018d759a2a 2125
switches 0:0e018d759a2a 2126 __DSB();
switches 0:0e018d759a2a 2127 __ISB();
switches 0:0e018d759a2a 2128 #endif
switches 0:0e018d759a2a 2129 }
switches 0:0e018d759a2a 2130
switches 0:0e018d759a2a 2131
switches 0:0e018d759a2a 2132 /** \brief Clean D-Cache
switches 0:0e018d759a2a 2133
switches 0:0e018d759a2a 2134 The function cleans D-Cache
switches 0:0e018d759a2a 2135 */
switches 0:0e018d759a2a 2136 __STATIC_INLINE void SCB_CleanDCache (void)
switches 0:0e018d759a2a 2137 {
switches 0:0e018d759a2a 2138 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2139 uint32_t ccsidr, sshift, wshift, sw;
switches 0:0e018d759a2a 2140 uint32_t sets, ways;
switches 0:0e018d759a2a 2141
switches 0:0e018d759a2a 2142 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
switches 0:0e018d759a2a 2143 ccsidr = SCB->CCSIDR;
switches 0:0e018d759a2a 2144 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
switches 0:0e018d759a2a 2145 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
switches 0:0e018d759a2a 2146 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
switches 0:0e018d759a2a 2147 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
switches 0:0e018d759a2a 2148
switches 0:0e018d759a2a 2149 __DSB();
switches 0:0e018d759a2a 2150
switches 0:0e018d759a2a 2151 do { // clean D-Cache
switches 0:0e018d759a2a 2152 uint32_t tmpways = ways;
switches 0:0e018d759a2a 2153 do {
switches 0:0e018d759a2a 2154 sw = ((tmpways << wshift) | (sets << sshift));
switches 0:0e018d759a2a 2155 SCB->DCCSW = sw;
switches 0:0e018d759a2a 2156 } while(tmpways--);
switches 0:0e018d759a2a 2157 } while(sets--);
switches 0:0e018d759a2a 2158
switches 0:0e018d759a2a 2159 __DSB();
switches 0:0e018d759a2a 2160 __ISB();
switches 0:0e018d759a2a 2161 #endif
switches 0:0e018d759a2a 2162 }
switches 0:0e018d759a2a 2163
switches 0:0e018d759a2a 2164
switches 0:0e018d759a2a 2165 /** \brief Clean & Invalidate D-Cache
switches 0:0e018d759a2a 2166
switches 0:0e018d759a2a 2167 The function cleans and Invalidates D-Cache
switches 0:0e018d759a2a 2168 */
switches 0:0e018d759a2a 2169 __STATIC_INLINE void SCB_CleanInvalidateDCache (void)
switches 0:0e018d759a2a 2170 {
switches 0:0e018d759a2a 2171 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2172 uint32_t ccsidr, sshift, wshift, sw;
switches 0:0e018d759a2a 2173 uint32_t sets, ways;
switches 0:0e018d759a2a 2174
switches 0:0e018d759a2a 2175 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
switches 0:0e018d759a2a 2176 ccsidr = SCB->CCSIDR;
switches 0:0e018d759a2a 2177 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
switches 0:0e018d759a2a 2178 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
switches 0:0e018d759a2a 2179 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
switches 0:0e018d759a2a 2180 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
switches 0:0e018d759a2a 2181
switches 0:0e018d759a2a 2182 __DSB();
switches 0:0e018d759a2a 2183
switches 0:0e018d759a2a 2184 do { // clean & invalidate D-Cache
switches 0:0e018d759a2a 2185 uint32_t tmpways = ways;
switches 0:0e018d759a2a 2186 do {
switches 0:0e018d759a2a 2187 sw = ((tmpways << wshift) | (sets << sshift));
switches 0:0e018d759a2a 2188 SCB->DCCISW = sw;
switches 0:0e018d759a2a 2189 } while(tmpways--);
switches 0:0e018d759a2a 2190 } while(sets--);
switches 0:0e018d759a2a 2191
switches 0:0e018d759a2a 2192 __DSB();
switches 0:0e018d759a2a 2193 __ISB();
switches 0:0e018d759a2a 2194 #endif
switches 0:0e018d759a2a 2195 }
switches 0:0e018d759a2a 2196
switches 0:0e018d759a2a 2197
switches 0:0e018d759a2a 2198 /**
switches 0:0e018d759a2a 2199 \fn void SCB_InvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2200 \brief D-Cache Invalidate by address
switches 0:0e018d759a2a 2201 \param[in] addr address (aligned to 32-byte boundary)
switches 0:0e018d759a2a 2202 \param[in] dsize size of memory block (in number of bytes)
switches 0:0e018d759a2a 2203 */
switches 0:0e018d759a2a 2204 __STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2205 {
switches 0:0e018d759a2a 2206 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2207 int32_t op_size = dsize;
switches 0:0e018d759a2a 2208 uint32_t op_addr = (uint32_t)addr;
switches 0:0e018d759a2a 2209 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
switches 0:0e018d759a2a 2210
switches 0:0e018d759a2a 2211 __DSB();
switches 0:0e018d759a2a 2212
switches 0:0e018d759a2a 2213 while (op_size > 0) {
switches 0:0e018d759a2a 2214 SCB->DCIMVAC = op_addr;
switches 0:0e018d759a2a 2215 op_addr += linesize;
switches 0:0e018d759a2a 2216 op_size -= (int32_t)linesize;
switches 0:0e018d759a2a 2217 }
switches 0:0e018d759a2a 2218
switches 0:0e018d759a2a 2219 __DSB();
switches 0:0e018d759a2a 2220 __ISB();
switches 0:0e018d759a2a 2221 #endif
switches 0:0e018d759a2a 2222 }
switches 0:0e018d759a2a 2223
switches 0:0e018d759a2a 2224
switches 0:0e018d759a2a 2225 /**
switches 0:0e018d759a2a 2226 \fn void SCB_CleanDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2227 \brief D-Cache Clean by address
switches 0:0e018d759a2a 2228 \param[in] addr address (aligned to 32-byte boundary)
switches 0:0e018d759a2a 2229 \param[in] dsize size of memory block (in number of bytes)
switches 0:0e018d759a2a 2230 */
switches 0:0e018d759a2a 2231 __STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2232 {
switches 0:0e018d759a2a 2233 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2234 int32_t op_size = dsize;
switches 0:0e018d759a2a 2235 uint32_t op_addr = (uint32_t) addr;
switches 0:0e018d759a2a 2236 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
switches 0:0e018d759a2a 2237
switches 0:0e018d759a2a 2238 __DSB();
switches 0:0e018d759a2a 2239
switches 0:0e018d759a2a 2240 while (op_size > 0) {
switches 0:0e018d759a2a 2241 SCB->DCCMVAC = op_addr;
switches 0:0e018d759a2a 2242 op_addr += linesize;
switches 0:0e018d759a2a 2243 op_size -= (int32_t)linesize;
switches 0:0e018d759a2a 2244 }
switches 0:0e018d759a2a 2245
switches 0:0e018d759a2a 2246 __DSB();
switches 0:0e018d759a2a 2247 __ISB();
switches 0:0e018d759a2a 2248 #endif
switches 0:0e018d759a2a 2249 }
switches 0:0e018d759a2a 2250
switches 0:0e018d759a2a 2251
switches 0:0e018d759a2a 2252 /**
switches 0:0e018d759a2a 2253 \fn void SCB_CleanInvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2254 \brief D-Cache Clean and Invalidate by address
switches 0:0e018d759a2a 2255 \param[in] addr address (aligned to 32-byte boundary)
switches 0:0e018d759a2a 2256 \param[in] dsize size of memory block (in number of bytes)
switches 0:0e018d759a2a 2257 */
switches 0:0e018d759a2a 2258 __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
switches 0:0e018d759a2a 2259 {
switches 0:0e018d759a2a 2260 #if (__DCACHE_PRESENT == 1)
switches 0:0e018d759a2a 2261 int32_t op_size = dsize;
switches 0:0e018d759a2a 2262 uint32_t op_addr = (uint32_t) addr;
switches 0:0e018d759a2a 2263 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
switches 0:0e018d759a2a 2264
switches 0:0e018d759a2a 2265 __DSB();
switches 0:0e018d759a2a 2266
switches 0:0e018d759a2a 2267 while (op_size > 0) {
switches 0:0e018d759a2a 2268 SCB->DCCIMVAC = op_addr;
switches 0:0e018d759a2a 2269 op_addr += linesize;
switches 0:0e018d759a2a 2270 op_size -= (int32_t)linesize;
switches 0:0e018d759a2a 2271 }
switches 0:0e018d759a2a 2272
switches 0:0e018d759a2a 2273 __DSB();
switches 0:0e018d759a2a 2274 __ISB();
switches 0:0e018d759a2a 2275 #endif
switches 0:0e018d759a2a 2276 }
switches 0:0e018d759a2a 2277
switches 0:0e018d759a2a 2278
switches 0:0e018d759a2a 2279 /*@} end of CMSIS_Core_CacheFunctions */
switches 0:0e018d759a2a 2280
switches 0:0e018d759a2a 2281
switches 0:0e018d759a2a 2282
switches 0:0e018d759a2a 2283 /* ################################## SysTick function ############################################ */
switches 0:0e018d759a2a 2284 /** \ingroup CMSIS_Core_FunctionInterface
switches 0:0e018d759a2a 2285 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
switches 0:0e018d759a2a 2286 \brief Functions that configure the System.
switches 0:0e018d759a2a 2287 @{
switches 0:0e018d759a2a 2288 */
switches 0:0e018d759a2a 2289
switches 0:0e018d759a2a 2290 #if (__Vendor_SysTickConfig == 0)
switches 0:0e018d759a2a 2291
switches 0:0e018d759a2a 2292 /** \brief System Tick Configuration
switches 0:0e018d759a2a 2293
switches 0:0e018d759a2a 2294 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
switches 0:0e018d759a2a 2295 Counter is in free running mode to generate periodic interrupts.
switches 0:0e018d759a2a 2296
switches 0:0e018d759a2a 2297 \param [in] ticks Number of ticks between two interrupts.
switches 0:0e018d759a2a 2298
switches 0:0e018d759a2a 2299 \return 0 Function succeeded.
switches 0:0e018d759a2a 2300 \return 1 Function failed.
switches 0:0e018d759a2a 2301
switches 0:0e018d759a2a 2302 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
switches 0:0e018d759a2a 2303 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
switches 0:0e018d759a2a 2304 must contain a vendor-specific implementation of this function.
switches 0:0e018d759a2a 2305
switches 0:0e018d759a2a 2306 */
switches 0:0e018d759a2a 2307 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
switches 0:0e018d759a2a 2308 {
switches 0:0e018d759a2a 2309 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
switches 0:0e018d759a2a 2310
switches 0:0e018d759a2a 2311 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
switches 0:0e018d759a2a 2312 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
switches 0:0e018d759a2a 2313 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
switches 0:0e018d759a2a 2314 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
switches 0:0e018d759a2a 2315 SysTick_CTRL_TICKINT_Msk |
switches 0:0e018d759a2a 2316 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
switches 0:0e018d759a2a 2317 return (0UL); /* Function successful */
switches 0:0e018d759a2a 2318 }
switches 0:0e018d759a2a 2319
switches 0:0e018d759a2a 2320 #endif
switches 0:0e018d759a2a 2321
switches 0:0e018d759a2a 2322 /*@} end of CMSIS_Core_SysTickFunctions */
switches 0:0e018d759a2a 2323
switches 0:0e018d759a2a 2324
switches 0:0e018d759a2a 2325
switches 0:0e018d759a2a 2326 /* ##################################### Debug In/Output function ########################################### */
switches 0:0e018d759a2a 2327 /** \ingroup CMSIS_Core_FunctionInterface
switches 0:0e018d759a2a 2328 \defgroup CMSIS_core_DebugFunctions ITM Functions
switches 0:0e018d759a2a 2329 \brief Functions that access the ITM debug interface.
switches 0:0e018d759a2a 2330 @{
switches 0:0e018d759a2a 2331 */
switches 0:0e018d759a2a 2332
switches 0:0e018d759a2a 2333 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
switches 0:0e018d759a2a 2334 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
switches 0:0e018d759a2a 2335
switches 0:0e018d759a2a 2336
switches 0:0e018d759a2a 2337 /** \brief ITM Send Character
switches 0:0e018d759a2a 2338
switches 0:0e018d759a2a 2339 The function transmits a character via the ITM channel 0, and
switches 0:0e018d759a2a 2340 \li Just returns when no debugger is connected that has booked the output.
switches 0:0e018d759a2a 2341 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
switches 0:0e018d759a2a 2342
switches 0:0e018d759a2a 2343 \param [in] ch Character to transmit.
switches 0:0e018d759a2a 2344
switches 0:0e018d759a2a 2345 \returns Character to transmit.
switches 0:0e018d759a2a 2346 */
switches 0:0e018d759a2a 2347 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
switches 0:0e018d759a2a 2348 {
switches 0:0e018d759a2a 2349 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
switches 0:0e018d759a2a 2350 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
switches 0:0e018d759a2a 2351 {
switches 0:0e018d759a2a 2352 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
switches 0:0e018d759a2a 2353 ITM->PORT[0].u8 = (uint8_t)ch;
switches 0:0e018d759a2a 2354 }
switches 0:0e018d759a2a 2355 return (ch);
switches 0:0e018d759a2a 2356 }
switches 0:0e018d759a2a 2357
switches 0:0e018d759a2a 2358
switches 0:0e018d759a2a 2359 /** \brief ITM Receive Character
switches 0:0e018d759a2a 2360
switches 0:0e018d759a2a 2361 The function inputs a character via the external variable \ref ITM_RxBuffer.
switches 0:0e018d759a2a 2362
switches 0:0e018d759a2a 2363 \return Received character.
switches 0:0e018d759a2a 2364 \return -1 No character pending.
switches 0:0e018d759a2a 2365 */
switches 0:0e018d759a2a 2366 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
switches 0:0e018d759a2a 2367 int32_t ch = -1; /* no character available */
switches 0:0e018d759a2a 2368
switches 0:0e018d759a2a 2369 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
switches 0:0e018d759a2a 2370 ch = ITM_RxBuffer;
switches 0:0e018d759a2a 2371 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
switches 0:0e018d759a2a 2372 }
switches 0:0e018d759a2a 2373
switches 0:0e018d759a2a 2374 return (ch);
switches 0:0e018d759a2a 2375 }
switches 0:0e018d759a2a 2376
switches 0:0e018d759a2a 2377
switches 0:0e018d759a2a 2378 /** \brief ITM Check Character
switches 0:0e018d759a2a 2379
switches 0:0e018d759a2a 2380 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
switches 0:0e018d759a2a 2381
switches 0:0e018d759a2a 2382 \return 0 No character available.
switches 0:0e018d759a2a 2383 \return 1 Character available.
switches 0:0e018d759a2a 2384 */
switches 0:0e018d759a2a 2385 __STATIC_INLINE int32_t ITM_CheckChar (void) {
switches 0:0e018d759a2a 2386
switches 0:0e018d759a2a 2387 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
switches 0:0e018d759a2a 2388 return (0); /* no character available */
switches 0:0e018d759a2a 2389 } else {
switches 0:0e018d759a2a 2390 return (1); /* character available */
switches 0:0e018d759a2a 2391 }
switches 0:0e018d759a2a 2392 }
switches 0:0e018d759a2a 2393
switches 0:0e018d759a2a 2394 /*@} end of CMSIS_core_DebugFunctions */
switches 0:0e018d759a2a 2395
switches 0:0e018d759a2a 2396
switches 0:0e018d759a2a 2397
switches 0:0e018d759a2a 2398
switches 0:0e018d759a2a 2399 #ifdef __cplusplus
switches 0:0e018d759a2a 2400 }
switches 0:0e018d759a2a 2401 #endif
switches 0:0e018d759a2a 2402
switches 0:0e018d759a2a 2403 #endif /* __CORE_CM7_H_DEPENDANT */
switches 0:0e018d759a2a 2404
switches 0:0e018d759a2a 2405 #endif /* __CMSIS_GENERIC */