mbed-os for GR-LYCHEE

Dependents:   mbed-os-example-blinky-gr-lychee GR-Boads_Camera_sample GR-Boards_Audio_Recoder GR-Boads_Camera_DisplayApp ... more

Committer:
dkato
Date:
Fri Feb 02 05:42:23 2018 +0000
Revision:
0:f782d9c66c49
mbed-os for GR-LYCHEE

Who changed what in which revision?

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dkato 0:f782d9c66c49 1 /**************************************************************************//**
dkato 0:f782d9c66c49 2 * @file core_cm7.h
dkato 0:f782d9c66c49 3 * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File
dkato 0:f782d9c66c49 4 * @version V4.10
dkato 0:f782d9c66c49 5 * @date 18. March 2015
dkato 0:f782d9c66c49 6 *
dkato 0:f782d9c66c49 7 * @note
dkato 0:f782d9c66c49 8 *
dkato 0:f782d9c66c49 9 ******************************************************************************/
dkato 0:f782d9c66c49 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
dkato 0:f782d9c66c49 11
dkato 0:f782d9c66c49 12 All rights reserved.
dkato 0:f782d9c66c49 13 Redistribution and use in source and binary forms, with or without
dkato 0:f782d9c66c49 14 modification, are permitted provided that the following conditions are met:
dkato 0:f782d9c66c49 15 - Redistributions of source code must retain the above copyright
dkato 0:f782d9c66c49 16 notice, this list of conditions and the following disclaimer.
dkato 0:f782d9c66c49 17 - Redistributions in binary form must reproduce the above copyright
dkato 0:f782d9c66c49 18 notice, this list of conditions and the following disclaimer in the
dkato 0:f782d9c66c49 19 documentation and/or other materials provided with the distribution.
dkato 0:f782d9c66c49 20 - Neither the name of ARM nor the names of its contributors may be used
dkato 0:f782d9c66c49 21 to endorse or promote products derived from this software without
dkato 0:f782d9c66c49 22 specific prior written permission.
dkato 0:f782d9c66c49 23 *
dkato 0:f782d9c66c49 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
dkato 0:f782d9c66c49 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
dkato 0:f782d9c66c49 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
dkato 0:f782d9c66c49 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
dkato 0:f782d9c66c49 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
dkato 0:f782d9c66c49 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
dkato 0:f782d9c66c49 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
dkato 0:f782d9c66c49 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
dkato 0:f782d9c66c49 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
dkato 0:f782d9c66c49 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
dkato 0:f782d9c66c49 34 POSSIBILITY OF SUCH DAMAGE.
dkato 0:f782d9c66c49 35 ---------------------------------------------------------------------------*/
dkato 0:f782d9c66c49 36
dkato 0:f782d9c66c49 37
dkato 0:f782d9c66c49 38 #if defined ( __ICCARM__ )
dkato 0:f782d9c66c49 39 #pragma system_include /* treat file as system include file for MISRA check */
dkato 0:f782d9c66c49 40 #endif
dkato 0:f782d9c66c49 41
dkato 0:f782d9c66c49 42 #ifndef __CORE_CM7_H_GENERIC
dkato 0:f782d9c66c49 43 #define __CORE_CM7_H_GENERIC
dkato 0:f782d9c66c49 44
dkato 0:f782d9c66c49 45 #ifdef __cplusplus
dkato 0:f782d9c66c49 46 extern "C" {
dkato 0:f782d9c66c49 47 #endif
dkato 0:f782d9c66c49 48
dkato 0:f782d9c66c49 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
dkato 0:f782d9c66c49 50 CMSIS violates the following MISRA-C:2004 rules:
dkato 0:f782d9c66c49 51
dkato 0:f782d9c66c49 52 \li Required Rule 8.5, object/function definition in header file.<br>
dkato 0:f782d9c66c49 53 Function definitions in header files are used to allow 'inlining'.
dkato 0:f782d9c66c49 54
dkato 0:f782d9c66c49 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
dkato 0:f782d9c66c49 56 Unions are used for effective representation of core registers.
dkato 0:f782d9c66c49 57
dkato 0:f782d9c66c49 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
dkato 0:f782d9c66c49 59 Function-like macros are used to allow more efficient code.
dkato 0:f782d9c66c49 60 */
dkato 0:f782d9c66c49 61
dkato 0:f782d9c66c49 62
dkato 0:f782d9c66c49 63 /*******************************************************************************
dkato 0:f782d9c66c49 64 * CMSIS definitions
dkato 0:f782d9c66c49 65 ******************************************************************************/
dkato 0:f782d9c66c49 66 /** \ingroup Cortex_M7
dkato 0:f782d9c66c49 67 @{
dkato 0:f782d9c66c49 68 */
dkato 0:f782d9c66c49 69
dkato 0:f782d9c66c49 70 /* CMSIS CM7 definitions */
dkato 0:f782d9c66c49 71 #define __CM7_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
dkato 0:f782d9c66c49 72 #define __CM7_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
dkato 0:f782d9c66c49 73 #define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16) | \
dkato 0:f782d9c66c49 74 __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
dkato 0:f782d9c66c49 75
dkato 0:f782d9c66c49 76 #define __CORTEX_M (0x07) /*!< Cortex-M Core */
dkato 0:f782d9c66c49 77
dkato 0:f782d9c66c49 78
dkato 0:f782d9c66c49 79 #if defined ( __CC_ARM )
dkato 0:f782d9c66c49 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
dkato 0:f782d9c66c49 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
dkato 0:f782d9c66c49 82 #define __STATIC_INLINE static __inline
dkato 0:f782d9c66c49 83
dkato 0:f782d9c66c49 84 #elif defined ( __GNUC__ )
dkato 0:f782d9c66c49 85 #define __ASM __asm /*!< asm keyword for GNU Compiler */
dkato 0:f782d9c66c49 86 #define __INLINE inline /*!< inline keyword for GNU Compiler */
dkato 0:f782d9c66c49 87 #define __STATIC_INLINE static inline
dkato 0:f782d9c66c49 88
dkato 0:f782d9c66c49 89 #elif defined ( __ICCARM__ )
dkato 0:f782d9c66c49 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
dkato 0:f782d9c66c49 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
dkato 0:f782d9c66c49 92 #define __STATIC_INLINE static inline
dkato 0:f782d9c66c49 93
dkato 0:f782d9c66c49 94 #elif defined ( __TMS470__ )
dkato 0:f782d9c66c49 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
dkato 0:f782d9c66c49 96 #define __STATIC_INLINE static inline
dkato 0:f782d9c66c49 97
dkato 0:f782d9c66c49 98 #elif defined ( __TASKING__ )
dkato 0:f782d9c66c49 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
dkato 0:f782d9c66c49 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
dkato 0:f782d9c66c49 101 #define __STATIC_INLINE static inline
dkato 0:f782d9c66c49 102
dkato 0:f782d9c66c49 103 #elif defined ( __CSMC__ )
dkato 0:f782d9c66c49 104 #define __packed
dkato 0:f782d9c66c49 105 #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
dkato 0:f782d9c66c49 106 #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
dkato 0:f782d9c66c49 107 #define __STATIC_INLINE static inline
dkato 0:f782d9c66c49 108
dkato 0:f782d9c66c49 109 #endif
dkato 0:f782d9c66c49 110
dkato 0:f782d9c66c49 111 /** __FPU_USED indicates whether an FPU is used or not.
dkato 0:f782d9c66c49 112 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
dkato 0:f782d9c66c49 113 */
dkato 0:f782d9c66c49 114 #if defined ( __CC_ARM )
dkato 0:f782d9c66c49 115 #if defined __TARGET_FPU_VFP
dkato 0:f782d9c66c49 116 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 117 #define __FPU_USED 1
dkato 0:f782d9c66c49 118 #else
dkato 0:f782d9c66c49 119 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 120 #define __FPU_USED 0
dkato 0:f782d9c66c49 121 #endif
dkato 0:f782d9c66c49 122 #else
dkato 0:f782d9c66c49 123 #define __FPU_USED 0
dkato 0:f782d9c66c49 124 #endif
dkato 0:f782d9c66c49 125
dkato 0:f782d9c66c49 126 #elif defined ( __GNUC__ )
dkato 0:f782d9c66c49 127 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
dkato 0:f782d9c66c49 128 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 129 #define __FPU_USED 1
dkato 0:f782d9c66c49 130 #else
dkato 0:f782d9c66c49 131 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 132 #define __FPU_USED 0
dkato 0:f782d9c66c49 133 #endif
dkato 0:f782d9c66c49 134 #else
dkato 0:f782d9c66c49 135 #define __FPU_USED 0
dkato 0:f782d9c66c49 136 #endif
dkato 0:f782d9c66c49 137
dkato 0:f782d9c66c49 138 #elif defined ( __ICCARM__ )
dkato 0:f782d9c66c49 139 #if defined __ARMVFP__
dkato 0:f782d9c66c49 140 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 141 #define __FPU_USED 1
dkato 0:f782d9c66c49 142 #else
dkato 0:f782d9c66c49 143 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 144 #define __FPU_USED 0
dkato 0:f782d9c66c49 145 #endif
dkato 0:f782d9c66c49 146 #else
dkato 0:f782d9c66c49 147 #define __FPU_USED 0
dkato 0:f782d9c66c49 148 #endif
dkato 0:f782d9c66c49 149
dkato 0:f782d9c66c49 150 #elif defined ( __TMS470__ )
dkato 0:f782d9c66c49 151 #if defined __TI_VFP_SUPPORT__
dkato 0:f782d9c66c49 152 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 153 #define __FPU_USED 1
dkato 0:f782d9c66c49 154 #else
dkato 0:f782d9c66c49 155 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 156 #define __FPU_USED 0
dkato 0:f782d9c66c49 157 #endif
dkato 0:f782d9c66c49 158 #else
dkato 0:f782d9c66c49 159 #define __FPU_USED 0
dkato 0:f782d9c66c49 160 #endif
dkato 0:f782d9c66c49 161
dkato 0:f782d9c66c49 162 #elif defined ( __TASKING__ )
dkato 0:f782d9c66c49 163 #if defined __FPU_VFP__
dkato 0:f782d9c66c49 164 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 165 #define __FPU_USED 1
dkato 0:f782d9c66c49 166 #else
dkato 0:f782d9c66c49 167 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 168 #define __FPU_USED 0
dkato 0:f782d9c66c49 169 #endif
dkato 0:f782d9c66c49 170 #else
dkato 0:f782d9c66c49 171 #define __FPU_USED 0
dkato 0:f782d9c66c49 172 #endif
dkato 0:f782d9c66c49 173
dkato 0:f782d9c66c49 174 #elif defined ( __CSMC__ ) /* Cosmic */
dkato 0:f782d9c66c49 175 #if ( __CSMC__ & 0x400) // FPU present for parser
dkato 0:f782d9c66c49 176 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 177 #define __FPU_USED 1
dkato 0:f782d9c66c49 178 #else
dkato 0:f782d9c66c49 179 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
dkato 0:f782d9c66c49 180 #define __FPU_USED 0
dkato 0:f782d9c66c49 181 #endif
dkato 0:f782d9c66c49 182 #else
dkato 0:f782d9c66c49 183 #define __FPU_USED 0
dkato 0:f782d9c66c49 184 #endif
dkato 0:f782d9c66c49 185 #endif
dkato 0:f782d9c66c49 186
dkato 0:f782d9c66c49 187 #include <stdint.h> /* standard types definitions */
dkato 0:f782d9c66c49 188 #include <core_cmInstr.h> /* Core Instruction Access */
dkato 0:f782d9c66c49 189 #include <core_cmFunc.h> /* Core Function Access */
dkato 0:f782d9c66c49 190 #include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
dkato 0:f782d9c66c49 191
dkato 0:f782d9c66c49 192 #ifdef __cplusplus
dkato 0:f782d9c66c49 193 }
dkato 0:f782d9c66c49 194 #endif
dkato 0:f782d9c66c49 195
dkato 0:f782d9c66c49 196 #endif /* __CORE_CM7_H_GENERIC */
dkato 0:f782d9c66c49 197
dkato 0:f782d9c66c49 198 #ifndef __CMSIS_GENERIC
dkato 0:f782d9c66c49 199
dkato 0:f782d9c66c49 200 #ifndef __CORE_CM7_H_DEPENDANT
dkato 0:f782d9c66c49 201 #define __CORE_CM7_H_DEPENDANT
dkato 0:f782d9c66c49 202
dkato 0:f782d9c66c49 203 #ifdef __cplusplus
dkato 0:f782d9c66c49 204 extern "C" {
dkato 0:f782d9c66c49 205 #endif
dkato 0:f782d9c66c49 206
dkato 0:f782d9c66c49 207 /* check device defines and use defaults */
dkato 0:f782d9c66c49 208 #if defined __CHECK_DEVICE_DEFINES
dkato 0:f782d9c66c49 209 #ifndef __CM7_REV
dkato 0:f782d9c66c49 210 #define __CM7_REV 0x0000
dkato 0:f782d9c66c49 211 #warning "__CM7_REV not defined in device header file; using default!"
dkato 0:f782d9c66c49 212 #endif
dkato 0:f782d9c66c49 213
dkato 0:f782d9c66c49 214 #ifndef __FPU_PRESENT
dkato 0:f782d9c66c49 215 #define __FPU_PRESENT 0
dkato 0:f782d9c66c49 216 #warning "__FPU_PRESENT not defined in device header file; using default!"
dkato 0:f782d9c66c49 217 #endif
dkato 0:f782d9c66c49 218
dkato 0:f782d9c66c49 219 #ifndef __MPU_PRESENT
dkato 0:f782d9c66c49 220 #define __MPU_PRESENT 0
dkato 0:f782d9c66c49 221 #warning "__MPU_PRESENT not defined in device header file; using default!"
dkato 0:f782d9c66c49 222 #endif
dkato 0:f782d9c66c49 223
dkato 0:f782d9c66c49 224 #ifndef __ICACHE_PRESENT
dkato 0:f782d9c66c49 225 #define __ICACHE_PRESENT 0
dkato 0:f782d9c66c49 226 #warning "__ICACHE_PRESENT not defined in device header file; using default!"
dkato 0:f782d9c66c49 227 #endif
dkato 0:f782d9c66c49 228
dkato 0:f782d9c66c49 229 #ifndef __DCACHE_PRESENT
dkato 0:f782d9c66c49 230 #define __DCACHE_PRESENT 0
dkato 0:f782d9c66c49 231 #warning "__DCACHE_PRESENT not defined in device header file; using default!"
dkato 0:f782d9c66c49 232 #endif
dkato 0:f782d9c66c49 233
dkato 0:f782d9c66c49 234 #ifndef __DTCM_PRESENT
dkato 0:f782d9c66c49 235 #define __DTCM_PRESENT 0
dkato 0:f782d9c66c49 236 #warning "__DTCM_PRESENT not defined in device header file; using default!"
dkato 0:f782d9c66c49 237 #endif
dkato 0:f782d9c66c49 238
dkato 0:f782d9c66c49 239 #ifndef __NVIC_PRIO_BITS
dkato 0:f782d9c66c49 240 #define __NVIC_PRIO_BITS 3
dkato 0:f782d9c66c49 241 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
dkato 0:f782d9c66c49 242 #endif
dkato 0:f782d9c66c49 243
dkato 0:f782d9c66c49 244 #ifndef __Vendor_SysTickConfig
dkato 0:f782d9c66c49 245 #define __Vendor_SysTickConfig 0
dkato 0:f782d9c66c49 246 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
dkato 0:f782d9c66c49 247 #endif
dkato 0:f782d9c66c49 248 #endif
dkato 0:f782d9c66c49 249
dkato 0:f782d9c66c49 250 /* IO definitions (access restrictions to peripheral registers) */
dkato 0:f782d9c66c49 251 /**
dkato 0:f782d9c66c49 252 \defgroup CMSIS_glob_defs CMSIS Global Defines
dkato 0:f782d9c66c49 253
dkato 0:f782d9c66c49 254 <strong>IO Type Qualifiers</strong> are used
dkato 0:f782d9c66c49 255 \li to specify the access to peripheral variables.
dkato 0:f782d9c66c49 256 \li for automatic generation of peripheral register debug information.
dkato 0:f782d9c66c49 257 */
dkato 0:f782d9c66c49 258 #ifdef __cplusplus
dkato 0:f782d9c66c49 259 #define __I volatile /*!< Defines 'read only' permissions */
dkato 0:f782d9c66c49 260 #else
dkato 0:f782d9c66c49 261 #define __I volatile const /*!< Defines 'read only' permissions */
dkato 0:f782d9c66c49 262 #endif
dkato 0:f782d9c66c49 263 #define __O volatile /*!< Defines 'write only' permissions */
dkato 0:f782d9c66c49 264 #define __IO volatile /*!< Defines 'read / write' permissions */
dkato 0:f782d9c66c49 265
dkato 0:f782d9c66c49 266 #ifdef __cplusplus
dkato 0:f782d9c66c49 267 #define __IM volatile /*!< Defines 'read only' permissions */
dkato 0:f782d9c66c49 268 #else
dkato 0:f782d9c66c49 269 #define __IM volatile const /*!< Defines 'read only' permissions */
dkato 0:f782d9c66c49 270 #endif
dkato 0:f782d9c66c49 271 #define __OM volatile /*!< Defines 'write only' permissions */
dkato 0:f782d9c66c49 272 #define __IOM volatile /*!< Defines 'read / write' permissions */
dkato 0:f782d9c66c49 273
dkato 0:f782d9c66c49 274 /*@} end of group Cortex_M7 */
dkato 0:f782d9c66c49 275
dkato 0:f782d9c66c49 276
dkato 0:f782d9c66c49 277
dkato 0:f782d9c66c49 278 /*******************************************************************************
dkato 0:f782d9c66c49 279 * Register Abstraction
dkato 0:f782d9c66c49 280 Core Register contain:
dkato 0:f782d9c66c49 281 - Core Register
dkato 0:f782d9c66c49 282 - Core NVIC Register
dkato 0:f782d9c66c49 283 - Core SCB Register
dkato 0:f782d9c66c49 284 - Core SysTick Register
dkato 0:f782d9c66c49 285 - Core Debug Register
dkato 0:f782d9c66c49 286 - Core MPU Register
dkato 0:f782d9c66c49 287 - Core FPU Register
dkato 0:f782d9c66c49 288 ******************************************************************************/
dkato 0:f782d9c66c49 289 /** \defgroup CMSIS_core_register Defines and Type Definitions
dkato 0:f782d9c66c49 290 \brief Type definitions and defines for Cortex-M processor based devices.
dkato 0:f782d9c66c49 291 */
dkato 0:f782d9c66c49 292
dkato 0:f782d9c66c49 293 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 294 \defgroup CMSIS_CORE Status and Control Registers
dkato 0:f782d9c66c49 295 \brief Core Register type definitions.
dkato 0:f782d9c66c49 296 @{
dkato 0:f782d9c66c49 297 */
dkato 0:f782d9c66c49 298
dkato 0:f782d9c66c49 299 /** \brief Union type to access the Application Program Status Register (APSR).
dkato 0:f782d9c66c49 300 */
dkato 0:f782d9c66c49 301 typedef union
dkato 0:f782d9c66c49 302 {
dkato 0:f782d9c66c49 303 struct
dkato 0:f782d9c66c49 304 {
dkato 0:f782d9c66c49 305 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
dkato 0:f782d9c66c49 306 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
dkato 0:f782d9c66c49 307 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
dkato 0:f782d9c66c49 308 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
dkato 0:f782d9c66c49 309 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
dkato 0:f782d9c66c49 310 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
dkato 0:f782d9c66c49 311 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
dkato 0:f782d9c66c49 312 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
dkato 0:f782d9c66c49 313 } b; /*!< Structure used for bit access */
dkato 0:f782d9c66c49 314 uint32_t w; /*!< Type used for word access */
dkato 0:f782d9c66c49 315 } APSR_Type;
dkato 0:f782d9c66c49 316
dkato 0:f782d9c66c49 317 /* APSR Register Definitions */
dkato 0:f782d9c66c49 318 #define APSR_N_Pos 31 /*!< APSR: N Position */
dkato 0:f782d9c66c49 319 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
dkato 0:f782d9c66c49 320
dkato 0:f782d9c66c49 321 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
dkato 0:f782d9c66c49 322 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
dkato 0:f782d9c66c49 323
dkato 0:f782d9c66c49 324 #define APSR_C_Pos 29 /*!< APSR: C Position */
dkato 0:f782d9c66c49 325 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
dkato 0:f782d9c66c49 326
dkato 0:f782d9c66c49 327 #define APSR_V_Pos 28 /*!< APSR: V Position */
dkato 0:f782d9c66c49 328 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
dkato 0:f782d9c66c49 329
dkato 0:f782d9c66c49 330 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
dkato 0:f782d9c66c49 331 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
dkato 0:f782d9c66c49 332
dkato 0:f782d9c66c49 333 #define APSR_GE_Pos 16 /*!< APSR: GE Position */
dkato 0:f782d9c66c49 334 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
dkato 0:f782d9c66c49 335
dkato 0:f782d9c66c49 336
dkato 0:f782d9c66c49 337 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
dkato 0:f782d9c66c49 338 */
dkato 0:f782d9c66c49 339 typedef union
dkato 0:f782d9c66c49 340 {
dkato 0:f782d9c66c49 341 struct
dkato 0:f782d9c66c49 342 {
dkato 0:f782d9c66c49 343 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
dkato 0:f782d9c66c49 344 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
dkato 0:f782d9c66c49 345 } b; /*!< Structure used for bit access */
dkato 0:f782d9c66c49 346 uint32_t w; /*!< Type used for word access */
dkato 0:f782d9c66c49 347 } IPSR_Type;
dkato 0:f782d9c66c49 348
dkato 0:f782d9c66c49 349 /* IPSR Register Definitions */
dkato 0:f782d9c66c49 350 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
dkato 0:f782d9c66c49 351 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
dkato 0:f782d9c66c49 352
dkato 0:f782d9c66c49 353
dkato 0:f782d9c66c49 354 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
dkato 0:f782d9c66c49 355 */
dkato 0:f782d9c66c49 356 typedef union
dkato 0:f782d9c66c49 357 {
dkato 0:f782d9c66c49 358 struct
dkato 0:f782d9c66c49 359 {
dkato 0:f782d9c66c49 360 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
dkato 0:f782d9c66c49 361 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
dkato 0:f782d9c66c49 362 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
dkato 0:f782d9c66c49 363 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
dkato 0:f782d9c66c49 364 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
dkato 0:f782d9c66c49 365 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
dkato 0:f782d9c66c49 366 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
dkato 0:f782d9c66c49 367 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
dkato 0:f782d9c66c49 368 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
dkato 0:f782d9c66c49 369 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
dkato 0:f782d9c66c49 370 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
dkato 0:f782d9c66c49 371 } b; /*!< Structure used for bit access */
dkato 0:f782d9c66c49 372 uint32_t w; /*!< Type used for word access */
dkato 0:f782d9c66c49 373 } xPSR_Type;
dkato 0:f782d9c66c49 374
dkato 0:f782d9c66c49 375 /* xPSR Register Definitions */
dkato 0:f782d9c66c49 376 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
dkato 0:f782d9c66c49 377 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
dkato 0:f782d9c66c49 378
dkato 0:f782d9c66c49 379 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
dkato 0:f782d9c66c49 380 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
dkato 0:f782d9c66c49 381
dkato 0:f782d9c66c49 382 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
dkato 0:f782d9c66c49 383 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
dkato 0:f782d9c66c49 384
dkato 0:f782d9c66c49 385 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
dkato 0:f782d9c66c49 386 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
dkato 0:f782d9c66c49 387
dkato 0:f782d9c66c49 388 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
dkato 0:f782d9c66c49 389 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
dkato 0:f782d9c66c49 390
dkato 0:f782d9c66c49 391 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
dkato 0:f782d9c66c49 392 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
dkato 0:f782d9c66c49 393
dkato 0:f782d9c66c49 394 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
dkato 0:f782d9c66c49 395 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
dkato 0:f782d9c66c49 396
dkato 0:f782d9c66c49 397 #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
dkato 0:f782d9c66c49 398 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
dkato 0:f782d9c66c49 399
dkato 0:f782d9c66c49 400 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
dkato 0:f782d9c66c49 401 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
dkato 0:f782d9c66c49 402
dkato 0:f782d9c66c49 403
dkato 0:f782d9c66c49 404 /** \brief Union type to access the Control Registers (CONTROL).
dkato 0:f782d9c66c49 405 */
dkato 0:f782d9c66c49 406 typedef union
dkato 0:f782d9c66c49 407 {
dkato 0:f782d9c66c49 408 struct
dkato 0:f782d9c66c49 409 {
dkato 0:f782d9c66c49 410 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
dkato 0:f782d9c66c49 411 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
dkato 0:f782d9c66c49 412 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
dkato 0:f782d9c66c49 413 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
dkato 0:f782d9c66c49 414 } b; /*!< Structure used for bit access */
dkato 0:f782d9c66c49 415 uint32_t w; /*!< Type used for word access */
dkato 0:f782d9c66c49 416 } CONTROL_Type;
dkato 0:f782d9c66c49 417
dkato 0:f782d9c66c49 418 /* CONTROL Register Definitions */
dkato 0:f782d9c66c49 419 #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
dkato 0:f782d9c66c49 420 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
dkato 0:f782d9c66c49 421
dkato 0:f782d9c66c49 422 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
dkato 0:f782d9c66c49 423 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
dkato 0:f782d9c66c49 424
dkato 0:f782d9c66c49 425 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
dkato 0:f782d9c66c49 426 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
dkato 0:f782d9c66c49 427
dkato 0:f782d9c66c49 428 /*@} end of group CMSIS_CORE */
dkato 0:f782d9c66c49 429
dkato 0:f782d9c66c49 430
dkato 0:f782d9c66c49 431 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 432 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
dkato 0:f782d9c66c49 433 \brief Type definitions for the NVIC Registers
dkato 0:f782d9c66c49 434 @{
dkato 0:f782d9c66c49 435 */
dkato 0:f782d9c66c49 436
dkato 0:f782d9c66c49 437 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
dkato 0:f782d9c66c49 438 */
dkato 0:f782d9c66c49 439 typedef struct
dkato 0:f782d9c66c49 440 {
dkato 0:f782d9c66c49 441 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
dkato 0:f782d9c66c49 442 uint32_t RESERVED0[24];
dkato 0:f782d9c66c49 443 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
dkato 0:f782d9c66c49 444 uint32_t RSERVED1[24];
dkato 0:f782d9c66c49 445 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
dkato 0:f782d9c66c49 446 uint32_t RESERVED2[24];
dkato 0:f782d9c66c49 447 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
dkato 0:f782d9c66c49 448 uint32_t RESERVED3[24];
dkato 0:f782d9c66c49 449 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
dkato 0:f782d9c66c49 450 uint32_t RESERVED4[56];
dkato 0:f782d9c66c49 451 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
dkato 0:f782d9c66c49 452 uint32_t RESERVED5[644];
dkato 0:f782d9c66c49 453 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
dkato 0:f782d9c66c49 454 } NVIC_Type;
dkato 0:f782d9c66c49 455
dkato 0:f782d9c66c49 456 /* Software Triggered Interrupt Register Definitions */
dkato 0:f782d9c66c49 457 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
dkato 0:f782d9c66c49 458 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
dkato 0:f782d9c66c49 459
dkato 0:f782d9c66c49 460 /*@} end of group CMSIS_NVIC */
dkato 0:f782d9c66c49 461
dkato 0:f782d9c66c49 462
dkato 0:f782d9c66c49 463 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 464 \defgroup CMSIS_SCB System Control Block (SCB)
dkato 0:f782d9c66c49 465 \brief Type definitions for the System Control Block Registers
dkato 0:f782d9c66c49 466 @{
dkato 0:f782d9c66c49 467 */
dkato 0:f782d9c66c49 468
dkato 0:f782d9c66c49 469 /** \brief Structure type to access the System Control Block (SCB).
dkato 0:f782d9c66c49 470 */
dkato 0:f782d9c66c49 471 typedef struct
dkato 0:f782d9c66c49 472 {
dkato 0:f782d9c66c49 473 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
dkato 0:f782d9c66c49 474 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
dkato 0:f782d9c66c49 475 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
dkato 0:f782d9c66c49 476 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
dkato 0:f782d9c66c49 477 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
dkato 0:f782d9c66c49 478 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
dkato 0:f782d9c66c49 479 __IO uint8_t SHPR[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
dkato 0:f782d9c66c49 480 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
dkato 0:f782d9c66c49 481 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
dkato 0:f782d9c66c49 482 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
dkato 0:f782d9c66c49 483 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
dkato 0:f782d9c66c49 484 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
dkato 0:f782d9c66c49 485 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
dkato 0:f782d9c66c49 486 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
dkato 0:f782d9c66c49 487 __I uint32_t ID_PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
dkato 0:f782d9c66c49 488 __I uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
dkato 0:f782d9c66c49 489 __I uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
dkato 0:f782d9c66c49 490 __I uint32_t ID_MFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
dkato 0:f782d9c66c49 491 __I uint32_t ID_ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
dkato 0:f782d9c66c49 492 uint32_t RESERVED0[1];
dkato 0:f782d9c66c49 493 __I uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */
dkato 0:f782d9c66c49 494 __I uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */
dkato 0:f782d9c66c49 495 __I uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */
dkato 0:f782d9c66c49 496 __IO uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */
dkato 0:f782d9c66c49 497 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
dkato 0:f782d9c66c49 498 uint32_t RESERVED3[93];
dkato 0:f782d9c66c49 499 __O uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */
dkato 0:f782d9c66c49 500 uint32_t RESERVED4[15];
dkato 0:f782d9c66c49 501 __I uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */
dkato 0:f782d9c66c49 502 __I uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */
dkato 0:f782d9c66c49 503 __I uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */
dkato 0:f782d9c66c49 504 uint32_t RESERVED5[1];
dkato 0:f782d9c66c49 505 __O uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */
dkato 0:f782d9c66c49 506 uint32_t RESERVED6[1];
dkato 0:f782d9c66c49 507 __O uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */
dkato 0:f782d9c66c49 508 __O uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */
dkato 0:f782d9c66c49 509 __O uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */
dkato 0:f782d9c66c49 510 __O uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */
dkato 0:f782d9c66c49 511 __O uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */
dkato 0:f782d9c66c49 512 __O uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */
dkato 0:f782d9c66c49 513 __O uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */
dkato 0:f782d9c66c49 514 __O uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */
dkato 0:f782d9c66c49 515 uint32_t RESERVED7[6];
dkato 0:f782d9c66c49 516 __IO uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */
dkato 0:f782d9c66c49 517 __IO uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */
dkato 0:f782d9c66c49 518 __IO uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */
dkato 0:f782d9c66c49 519 __IO uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */
dkato 0:f782d9c66c49 520 __IO uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */
dkato 0:f782d9c66c49 521 uint32_t RESERVED8[1];
dkato 0:f782d9c66c49 522 __IO uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */
dkato 0:f782d9c66c49 523 } SCB_Type;
dkato 0:f782d9c66c49 524
dkato 0:f782d9c66c49 525 /* SCB CPUID Register Definitions */
dkato 0:f782d9c66c49 526 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
dkato 0:f782d9c66c49 527 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
dkato 0:f782d9c66c49 528
dkato 0:f782d9c66c49 529 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
dkato 0:f782d9c66c49 530 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
dkato 0:f782d9c66c49 531
dkato 0:f782d9c66c49 532 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
dkato 0:f782d9c66c49 533 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
dkato 0:f782d9c66c49 534
dkato 0:f782d9c66c49 535 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
dkato 0:f782d9c66c49 536 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
dkato 0:f782d9c66c49 537
dkato 0:f782d9c66c49 538 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
dkato 0:f782d9c66c49 539 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
dkato 0:f782d9c66c49 540
dkato 0:f782d9c66c49 541 /* SCB Interrupt Control State Register Definitions */
dkato 0:f782d9c66c49 542 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
dkato 0:f782d9c66c49 543 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
dkato 0:f782d9c66c49 544
dkato 0:f782d9c66c49 545 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
dkato 0:f782d9c66c49 546 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
dkato 0:f782d9c66c49 547
dkato 0:f782d9c66c49 548 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
dkato 0:f782d9c66c49 549 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
dkato 0:f782d9c66c49 550
dkato 0:f782d9c66c49 551 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
dkato 0:f782d9c66c49 552 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
dkato 0:f782d9c66c49 553
dkato 0:f782d9c66c49 554 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
dkato 0:f782d9c66c49 555 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
dkato 0:f782d9c66c49 556
dkato 0:f782d9c66c49 557 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
dkato 0:f782d9c66c49 558 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
dkato 0:f782d9c66c49 559
dkato 0:f782d9c66c49 560 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
dkato 0:f782d9c66c49 561 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
dkato 0:f782d9c66c49 562
dkato 0:f782d9c66c49 563 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
dkato 0:f782d9c66c49 564 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
dkato 0:f782d9c66c49 565
dkato 0:f782d9c66c49 566 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
dkato 0:f782d9c66c49 567 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
dkato 0:f782d9c66c49 568
dkato 0:f782d9c66c49 569 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
dkato 0:f782d9c66c49 570 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
dkato 0:f782d9c66c49 571
dkato 0:f782d9c66c49 572 /* SCB Vector Table Offset Register Definitions */
dkato 0:f782d9c66c49 573 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
dkato 0:f782d9c66c49 574 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
dkato 0:f782d9c66c49 575
dkato 0:f782d9c66c49 576 /* SCB Application Interrupt and Reset Control Register Definitions */
dkato 0:f782d9c66c49 577 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
dkato 0:f782d9c66c49 578 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
dkato 0:f782d9c66c49 579
dkato 0:f782d9c66c49 580 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
dkato 0:f782d9c66c49 581 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
dkato 0:f782d9c66c49 582
dkato 0:f782d9c66c49 583 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
dkato 0:f782d9c66c49 584 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
dkato 0:f782d9c66c49 585
dkato 0:f782d9c66c49 586 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
dkato 0:f782d9c66c49 587 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
dkato 0:f782d9c66c49 588
dkato 0:f782d9c66c49 589 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
dkato 0:f782d9c66c49 590 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
dkato 0:f782d9c66c49 591
dkato 0:f782d9c66c49 592 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
dkato 0:f782d9c66c49 593 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
dkato 0:f782d9c66c49 594
dkato 0:f782d9c66c49 595 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
dkato 0:f782d9c66c49 596 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
dkato 0:f782d9c66c49 597
dkato 0:f782d9c66c49 598 /* SCB System Control Register Definitions */
dkato 0:f782d9c66c49 599 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
dkato 0:f782d9c66c49 600 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
dkato 0:f782d9c66c49 601
dkato 0:f782d9c66c49 602 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
dkato 0:f782d9c66c49 603 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
dkato 0:f782d9c66c49 604
dkato 0:f782d9c66c49 605 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
dkato 0:f782d9c66c49 606 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
dkato 0:f782d9c66c49 607
dkato 0:f782d9c66c49 608 /* SCB Configuration Control Register Definitions */
dkato 0:f782d9c66c49 609 #define SCB_CCR_BP_Pos 18 /*!< SCB CCR: Branch prediction enable bit Position */
dkato 0:f782d9c66c49 610 #define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */
dkato 0:f782d9c66c49 611
dkato 0:f782d9c66c49 612 #define SCB_CCR_IC_Pos 17 /*!< SCB CCR: Instruction cache enable bit Position */
dkato 0:f782d9c66c49 613 #define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */
dkato 0:f782d9c66c49 614
dkato 0:f782d9c66c49 615 #define SCB_CCR_DC_Pos 16 /*!< SCB CCR: Cache enable bit Position */
dkato 0:f782d9c66c49 616 #define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */
dkato 0:f782d9c66c49 617
dkato 0:f782d9c66c49 618 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
dkato 0:f782d9c66c49 619 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
dkato 0:f782d9c66c49 620
dkato 0:f782d9c66c49 621 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
dkato 0:f782d9c66c49 622 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
dkato 0:f782d9c66c49 623
dkato 0:f782d9c66c49 624 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
dkato 0:f782d9c66c49 625 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
dkato 0:f782d9c66c49 626
dkato 0:f782d9c66c49 627 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
dkato 0:f782d9c66c49 628 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
dkato 0:f782d9c66c49 629
dkato 0:f782d9c66c49 630 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
dkato 0:f782d9c66c49 631 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
dkato 0:f782d9c66c49 632
dkato 0:f782d9c66c49 633 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
dkato 0:f782d9c66c49 634 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
dkato 0:f782d9c66c49 635
dkato 0:f782d9c66c49 636 /* SCB System Handler Control and State Register Definitions */
dkato 0:f782d9c66c49 637 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
dkato 0:f782d9c66c49 638 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
dkato 0:f782d9c66c49 639
dkato 0:f782d9c66c49 640 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
dkato 0:f782d9c66c49 641 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
dkato 0:f782d9c66c49 642
dkato 0:f782d9c66c49 643 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
dkato 0:f782d9c66c49 644 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
dkato 0:f782d9c66c49 645
dkato 0:f782d9c66c49 646 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
dkato 0:f782d9c66c49 647 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
dkato 0:f782d9c66c49 648
dkato 0:f782d9c66c49 649 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
dkato 0:f782d9c66c49 650 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
dkato 0:f782d9c66c49 651
dkato 0:f782d9c66c49 652 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
dkato 0:f782d9c66c49 653 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
dkato 0:f782d9c66c49 654
dkato 0:f782d9c66c49 655 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
dkato 0:f782d9c66c49 656 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
dkato 0:f782d9c66c49 657
dkato 0:f782d9c66c49 658 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
dkato 0:f782d9c66c49 659 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
dkato 0:f782d9c66c49 660
dkato 0:f782d9c66c49 661 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
dkato 0:f782d9c66c49 662 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
dkato 0:f782d9c66c49 663
dkato 0:f782d9c66c49 664 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
dkato 0:f782d9c66c49 665 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
dkato 0:f782d9c66c49 666
dkato 0:f782d9c66c49 667 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
dkato 0:f782d9c66c49 668 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
dkato 0:f782d9c66c49 669
dkato 0:f782d9c66c49 670 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
dkato 0:f782d9c66c49 671 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
dkato 0:f782d9c66c49 672
dkato 0:f782d9c66c49 673 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
dkato 0:f782d9c66c49 674 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
dkato 0:f782d9c66c49 675
dkato 0:f782d9c66c49 676 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
dkato 0:f782d9c66c49 677 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
dkato 0:f782d9c66c49 678
dkato 0:f782d9c66c49 679 /* SCB Configurable Fault Status Registers Definitions */
dkato 0:f782d9c66c49 680 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
dkato 0:f782d9c66c49 681 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
dkato 0:f782d9c66c49 682
dkato 0:f782d9c66c49 683 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
dkato 0:f782d9c66c49 684 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
dkato 0:f782d9c66c49 685
dkato 0:f782d9c66c49 686 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
dkato 0:f782d9c66c49 687 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
dkato 0:f782d9c66c49 688
dkato 0:f782d9c66c49 689 /* SCB Hard Fault Status Registers Definitions */
dkato 0:f782d9c66c49 690 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
dkato 0:f782d9c66c49 691 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
dkato 0:f782d9c66c49 692
dkato 0:f782d9c66c49 693 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
dkato 0:f782d9c66c49 694 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
dkato 0:f782d9c66c49 695
dkato 0:f782d9c66c49 696 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
dkato 0:f782d9c66c49 697 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
dkato 0:f782d9c66c49 698
dkato 0:f782d9c66c49 699 /* SCB Debug Fault Status Register Definitions */
dkato 0:f782d9c66c49 700 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
dkato 0:f782d9c66c49 701 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
dkato 0:f782d9c66c49 702
dkato 0:f782d9c66c49 703 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
dkato 0:f782d9c66c49 704 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
dkato 0:f782d9c66c49 705
dkato 0:f782d9c66c49 706 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
dkato 0:f782d9c66c49 707 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
dkato 0:f782d9c66c49 708
dkato 0:f782d9c66c49 709 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
dkato 0:f782d9c66c49 710 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
dkato 0:f782d9c66c49 711
dkato 0:f782d9c66c49 712 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
dkato 0:f782d9c66c49 713 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
dkato 0:f782d9c66c49 714
dkato 0:f782d9c66c49 715 /* Cache Level ID register */
dkato 0:f782d9c66c49 716 #define SCB_CLIDR_LOUU_Pos 27 /*!< SCB CLIDR: LoUU Position */
dkato 0:f782d9c66c49 717 #define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */
dkato 0:f782d9c66c49 718
dkato 0:f782d9c66c49 719 #define SCB_CLIDR_LOC_Pos 24 /*!< SCB CLIDR: LoC Position */
dkato 0:f782d9c66c49 720 #define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_FORMAT_Pos) /*!< SCB CLIDR: LoC Mask */
dkato 0:f782d9c66c49 721
dkato 0:f782d9c66c49 722 /* Cache Type register */
dkato 0:f782d9c66c49 723 #define SCB_CTR_FORMAT_Pos 29 /*!< SCB CTR: Format Position */
dkato 0:f782d9c66c49 724 #define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */
dkato 0:f782d9c66c49 725
dkato 0:f782d9c66c49 726 #define SCB_CTR_CWG_Pos 24 /*!< SCB CTR: CWG Position */
dkato 0:f782d9c66c49 727 #define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */
dkato 0:f782d9c66c49 728
dkato 0:f782d9c66c49 729 #define SCB_CTR_ERG_Pos 20 /*!< SCB CTR: ERG Position */
dkato 0:f782d9c66c49 730 #define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */
dkato 0:f782d9c66c49 731
dkato 0:f782d9c66c49 732 #define SCB_CTR_DMINLINE_Pos 16 /*!< SCB CTR: DminLine Position */
dkato 0:f782d9c66c49 733 #define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */
dkato 0:f782d9c66c49 734
dkato 0:f782d9c66c49 735 #define SCB_CTR_IMINLINE_Pos 0 /*!< SCB CTR: ImInLine Position */
dkato 0:f782d9c66c49 736 #define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */
dkato 0:f782d9c66c49 737
dkato 0:f782d9c66c49 738 /* Cache Size ID Register */
dkato 0:f782d9c66c49 739 #define SCB_CCSIDR_WT_Pos 31 /*!< SCB CCSIDR: WT Position */
dkato 0:f782d9c66c49 740 #define SCB_CCSIDR_WT_Msk (7UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */
dkato 0:f782d9c66c49 741
dkato 0:f782d9c66c49 742 #define SCB_CCSIDR_WB_Pos 30 /*!< SCB CCSIDR: WB Position */
dkato 0:f782d9c66c49 743 #define SCB_CCSIDR_WB_Msk (7UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */
dkato 0:f782d9c66c49 744
dkato 0:f782d9c66c49 745 #define SCB_CCSIDR_RA_Pos 29 /*!< SCB CCSIDR: RA Position */
dkato 0:f782d9c66c49 746 #define SCB_CCSIDR_RA_Msk (7UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */
dkato 0:f782d9c66c49 747
dkato 0:f782d9c66c49 748 #define SCB_CCSIDR_WA_Pos 28 /*!< SCB CCSIDR: WA Position */
dkato 0:f782d9c66c49 749 #define SCB_CCSIDR_WA_Msk (7UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */
dkato 0:f782d9c66c49 750
dkato 0:f782d9c66c49 751 #define SCB_CCSIDR_NUMSETS_Pos 13 /*!< SCB CCSIDR: NumSets Position */
dkato 0:f782d9c66c49 752 #define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */
dkato 0:f782d9c66c49 753
dkato 0:f782d9c66c49 754 #define SCB_CCSIDR_ASSOCIATIVITY_Pos 3 /*!< SCB CCSIDR: Associativity Position */
dkato 0:f782d9c66c49 755 #define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */
dkato 0:f782d9c66c49 756
dkato 0:f782d9c66c49 757 #define SCB_CCSIDR_LINESIZE_Pos 0 /*!< SCB CCSIDR: LineSize Position */
dkato 0:f782d9c66c49 758 #define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */
dkato 0:f782d9c66c49 759
dkato 0:f782d9c66c49 760 /* Cache Size Selection Register */
dkato 0:f782d9c66c49 761 #define SCB_CSSELR_LEVEL_Pos 1 /*!< SCB CSSELR: Level Position */
dkato 0:f782d9c66c49 762 #define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */
dkato 0:f782d9c66c49 763
dkato 0:f782d9c66c49 764 #define SCB_CSSELR_IND_Pos 0 /*!< SCB CSSELR: InD Position */
dkato 0:f782d9c66c49 765 #define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */
dkato 0:f782d9c66c49 766
dkato 0:f782d9c66c49 767 /* SCB Software Triggered Interrupt Register */
dkato 0:f782d9c66c49 768 #define SCB_STIR_INTID_Pos 0 /*!< SCB STIR: INTID Position */
dkato 0:f782d9c66c49 769 #define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */
dkato 0:f782d9c66c49 770
dkato 0:f782d9c66c49 771 /* Instruction Tightly-Coupled Memory Control Register*/
dkato 0:f782d9c66c49 772 #define SCB_ITCMCR_SZ_Pos 3 /*!< SCB ITCMCR: SZ Position */
dkato 0:f782d9c66c49 773 #define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */
dkato 0:f782d9c66c49 774
dkato 0:f782d9c66c49 775 #define SCB_ITCMCR_RETEN_Pos 2 /*!< SCB ITCMCR: RETEN Position */
dkato 0:f782d9c66c49 776 #define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */
dkato 0:f782d9c66c49 777
dkato 0:f782d9c66c49 778 #define SCB_ITCMCR_RMW_Pos 1 /*!< SCB ITCMCR: RMW Position */
dkato 0:f782d9c66c49 779 #define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */
dkato 0:f782d9c66c49 780
dkato 0:f782d9c66c49 781 #define SCB_ITCMCR_EN_Pos 0 /*!< SCB ITCMCR: EN Position */
dkato 0:f782d9c66c49 782 #define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */
dkato 0:f782d9c66c49 783
dkato 0:f782d9c66c49 784 /* Data Tightly-Coupled Memory Control Registers */
dkato 0:f782d9c66c49 785 #define SCB_DTCMCR_SZ_Pos 3 /*!< SCB DTCMCR: SZ Position */
dkato 0:f782d9c66c49 786 #define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */
dkato 0:f782d9c66c49 787
dkato 0:f782d9c66c49 788 #define SCB_DTCMCR_RETEN_Pos 2 /*!< SCB DTCMCR: RETEN Position */
dkato 0:f782d9c66c49 789 #define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */
dkato 0:f782d9c66c49 790
dkato 0:f782d9c66c49 791 #define SCB_DTCMCR_RMW_Pos 1 /*!< SCB DTCMCR: RMW Position */
dkato 0:f782d9c66c49 792 #define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */
dkato 0:f782d9c66c49 793
dkato 0:f782d9c66c49 794 #define SCB_DTCMCR_EN_Pos 0 /*!< SCB DTCMCR: EN Position */
dkato 0:f782d9c66c49 795 #define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */
dkato 0:f782d9c66c49 796
dkato 0:f782d9c66c49 797 /* AHBP Control Register */
dkato 0:f782d9c66c49 798 #define SCB_AHBPCR_SZ_Pos 1 /*!< SCB AHBPCR: SZ Position */
dkato 0:f782d9c66c49 799 #define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */
dkato 0:f782d9c66c49 800
dkato 0:f782d9c66c49 801 #define SCB_AHBPCR_EN_Pos 0 /*!< SCB AHBPCR: EN Position */
dkato 0:f782d9c66c49 802 #define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */
dkato 0:f782d9c66c49 803
dkato 0:f782d9c66c49 804 /* L1 Cache Control Register */
dkato 0:f782d9c66c49 805 #define SCB_CACR_FORCEWT_Pos 2 /*!< SCB CACR: FORCEWT Position */
dkato 0:f782d9c66c49 806 #define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */
dkato 0:f782d9c66c49 807
dkato 0:f782d9c66c49 808 #define SCB_CACR_ECCEN_Pos 1 /*!< SCB CACR: ECCEN Position */
dkato 0:f782d9c66c49 809 #define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */
dkato 0:f782d9c66c49 810
dkato 0:f782d9c66c49 811 #define SCB_CACR_SIWT_Pos 0 /*!< SCB CACR: SIWT Position */
dkato 0:f782d9c66c49 812 #define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */
dkato 0:f782d9c66c49 813
dkato 0:f782d9c66c49 814 /* AHBS control register */
dkato 0:f782d9c66c49 815 #define SCB_AHBSCR_INITCOUNT_Pos 11 /*!< SCB AHBSCR: INITCOUNT Position */
dkato 0:f782d9c66c49 816 #define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */
dkato 0:f782d9c66c49 817
dkato 0:f782d9c66c49 818 #define SCB_AHBSCR_TPRI_Pos 2 /*!< SCB AHBSCR: TPRI Position */
dkato 0:f782d9c66c49 819 #define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */
dkato 0:f782d9c66c49 820
dkato 0:f782d9c66c49 821 #define SCB_AHBSCR_CTL_Pos 0 /*!< SCB AHBSCR: CTL Position*/
dkato 0:f782d9c66c49 822 #define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */
dkato 0:f782d9c66c49 823
dkato 0:f782d9c66c49 824 /* Auxiliary Bus Fault Status Register */
dkato 0:f782d9c66c49 825 #define SCB_ABFSR_AXIMTYPE_Pos 8 /*!< SCB ABFSR: AXIMTYPE Position*/
dkato 0:f782d9c66c49 826 #define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */
dkato 0:f782d9c66c49 827
dkato 0:f782d9c66c49 828 #define SCB_ABFSR_EPPB_Pos 4 /*!< SCB ABFSR: EPPB Position*/
dkato 0:f782d9c66c49 829 #define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */
dkato 0:f782d9c66c49 830
dkato 0:f782d9c66c49 831 #define SCB_ABFSR_AXIM_Pos 3 /*!< SCB ABFSR: AXIM Position*/
dkato 0:f782d9c66c49 832 #define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */
dkato 0:f782d9c66c49 833
dkato 0:f782d9c66c49 834 #define SCB_ABFSR_AHBP_Pos 2 /*!< SCB ABFSR: AHBP Position*/
dkato 0:f782d9c66c49 835 #define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */
dkato 0:f782d9c66c49 836
dkato 0:f782d9c66c49 837 #define SCB_ABFSR_DTCM_Pos 1 /*!< SCB ABFSR: DTCM Position*/
dkato 0:f782d9c66c49 838 #define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */
dkato 0:f782d9c66c49 839
dkato 0:f782d9c66c49 840 #define SCB_ABFSR_ITCM_Pos 0 /*!< SCB ABFSR: ITCM Position*/
dkato 0:f782d9c66c49 841 #define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */
dkato 0:f782d9c66c49 842
dkato 0:f782d9c66c49 843 /*@} end of group CMSIS_SCB */
dkato 0:f782d9c66c49 844
dkato 0:f782d9c66c49 845
dkato 0:f782d9c66c49 846 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 847 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
dkato 0:f782d9c66c49 848 \brief Type definitions for the System Control and ID Register not in the SCB
dkato 0:f782d9c66c49 849 @{
dkato 0:f782d9c66c49 850 */
dkato 0:f782d9c66c49 851
dkato 0:f782d9c66c49 852 /** \brief Structure type to access the System Control and ID Register not in the SCB.
dkato 0:f782d9c66c49 853 */
dkato 0:f782d9c66c49 854 typedef struct
dkato 0:f782d9c66c49 855 {
dkato 0:f782d9c66c49 856 uint32_t RESERVED0[1];
dkato 0:f782d9c66c49 857 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
dkato 0:f782d9c66c49 858 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
dkato 0:f782d9c66c49 859 } SCnSCB_Type;
dkato 0:f782d9c66c49 860
dkato 0:f782d9c66c49 861 /* Interrupt Controller Type Register Definitions */
dkato 0:f782d9c66c49 862 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
dkato 0:f782d9c66c49 863 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
dkato 0:f782d9c66c49 864
dkato 0:f782d9c66c49 865 /* Auxiliary Control Register Definitions */
dkato 0:f782d9c66c49 866 #define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12 /*!< ACTLR: DISITMATBFLUSH Position */
dkato 0:f782d9c66c49 867 #define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */
dkato 0:f782d9c66c49 868
dkato 0:f782d9c66c49 869 #define SCnSCB_ACTLR_DISRAMODE_Pos 11 /*!< ACTLR: DISRAMODE Position */
dkato 0:f782d9c66c49 870 #define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */
dkato 0:f782d9c66c49 871
dkato 0:f782d9c66c49 872 #define SCnSCB_ACTLR_FPEXCODIS_Pos 10 /*!< ACTLR: FPEXCODIS Position */
dkato 0:f782d9c66c49 873 #define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */
dkato 0:f782d9c66c49 874
dkato 0:f782d9c66c49 875 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
dkato 0:f782d9c66c49 876 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
dkato 0:f782d9c66c49 877
dkato 0:f782d9c66c49 878 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
dkato 0:f782d9c66c49 879 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
dkato 0:f782d9c66c49 880
dkato 0:f782d9c66c49 881 /*@} end of group CMSIS_SCnotSCB */
dkato 0:f782d9c66c49 882
dkato 0:f782d9c66c49 883
dkato 0:f782d9c66c49 884 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 885 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
dkato 0:f782d9c66c49 886 \brief Type definitions for the System Timer Registers.
dkato 0:f782d9c66c49 887 @{
dkato 0:f782d9c66c49 888 */
dkato 0:f782d9c66c49 889
dkato 0:f782d9c66c49 890 /** \brief Structure type to access the System Timer (SysTick).
dkato 0:f782d9c66c49 891 */
dkato 0:f782d9c66c49 892 typedef struct
dkato 0:f782d9c66c49 893 {
dkato 0:f782d9c66c49 894 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
dkato 0:f782d9c66c49 895 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
dkato 0:f782d9c66c49 896 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
dkato 0:f782d9c66c49 897 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
dkato 0:f782d9c66c49 898 } SysTick_Type;
dkato 0:f782d9c66c49 899
dkato 0:f782d9c66c49 900 /* SysTick Control / Status Register Definitions */
dkato 0:f782d9c66c49 901 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
dkato 0:f782d9c66c49 902 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
dkato 0:f782d9c66c49 903
dkato 0:f782d9c66c49 904 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
dkato 0:f782d9c66c49 905 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
dkato 0:f782d9c66c49 906
dkato 0:f782d9c66c49 907 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
dkato 0:f782d9c66c49 908 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
dkato 0:f782d9c66c49 909
dkato 0:f782d9c66c49 910 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
dkato 0:f782d9c66c49 911 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
dkato 0:f782d9c66c49 912
dkato 0:f782d9c66c49 913 /* SysTick Reload Register Definitions */
dkato 0:f782d9c66c49 914 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
dkato 0:f782d9c66c49 915 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
dkato 0:f782d9c66c49 916
dkato 0:f782d9c66c49 917 /* SysTick Current Register Definitions */
dkato 0:f782d9c66c49 918 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
dkato 0:f782d9c66c49 919 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
dkato 0:f782d9c66c49 920
dkato 0:f782d9c66c49 921 /* SysTick Calibration Register Definitions */
dkato 0:f782d9c66c49 922 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
dkato 0:f782d9c66c49 923 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
dkato 0:f782d9c66c49 924
dkato 0:f782d9c66c49 925 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
dkato 0:f782d9c66c49 926 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
dkato 0:f782d9c66c49 927
dkato 0:f782d9c66c49 928 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
dkato 0:f782d9c66c49 929 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
dkato 0:f782d9c66c49 930
dkato 0:f782d9c66c49 931 /*@} end of group CMSIS_SysTick */
dkato 0:f782d9c66c49 932
dkato 0:f782d9c66c49 933
dkato 0:f782d9c66c49 934 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 935 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
dkato 0:f782d9c66c49 936 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
dkato 0:f782d9c66c49 937 @{
dkato 0:f782d9c66c49 938 */
dkato 0:f782d9c66c49 939
dkato 0:f782d9c66c49 940 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
dkato 0:f782d9c66c49 941 */
dkato 0:f782d9c66c49 942 typedef struct
dkato 0:f782d9c66c49 943 {
dkato 0:f782d9c66c49 944 __O union
dkato 0:f782d9c66c49 945 {
dkato 0:f782d9c66c49 946 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
dkato 0:f782d9c66c49 947 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
dkato 0:f782d9c66c49 948 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
dkato 0:f782d9c66c49 949 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
dkato 0:f782d9c66c49 950 uint32_t RESERVED0[864];
dkato 0:f782d9c66c49 951 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
dkato 0:f782d9c66c49 952 uint32_t RESERVED1[15];
dkato 0:f782d9c66c49 953 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
dkato 0:f782d9c66c49 954 uint32_t RESERVED2[15];
dkato 0:f782d9c66c49 955 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
dkato 0:f782d9c66c49 956 uint32_t RESERVED3[29];
dkato 0:f782d9c66c49 957 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
dkato 0:f782d9c66c49 958 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
dkato 0:f782d9c66c49 959 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
dkato 0:f782d9c66c49 960 uint32_t RESERVED4[43];
dkato 0:f782d9c66c49 961 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
dkato 0:f782d9c66c49 962 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
dkato 0:f782d9c66c49 963 uint32_t RESERVED5[6];
dkato 0:f782d9c66c49 964 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
dkato 0:f782d9c66c49 965 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
dkato 0:f782d9c66c49 966 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
dkato 0:f782d9c66c49 967 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
dkato 0:f782d9c66c49 968 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
dkato 0:f782d9c66c49 969 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
dkato 0:f782d9c66c49 970 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
dkato 0:f782d9c66c49 971 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
dkato 0:f782d9c66c49 972 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
dkato 0:f782d9c66c49 973 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
dkato 0:f782d9c66c49 974 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
dkato 0:f782d9c66c49 975 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
dkato 0:f782d9c66c49 976 } ITM_Type;
dkato 0:f782d9c66c49 977
dkato 0:f782d9c66c49 978 /* ITM Trace Privilege Register Definitions */
dkato 0:f782d9c66c49 979 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
dkato 0:f782d9c66c49 980 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
dkato 0:f782d9c66c49 981
dkato 0:f782d9c66c49 982 /* ITM Trace Control Register Definitions */
dkato 0:f782d9c66c49 983 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
dkato 0:f782d9c66c49 984 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
dkato 0:f782d9c66c49 985
dkato 0:f782d9c66c49 986 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
dkato 0:f782d9c66c49 987 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
dkato 0:f782d9c66c49 988
dkato 0:f782d9c66c49 989 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
dkato 0:f782d9c66c49 990 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
dkato 0:f782d9c66c49 991
dkato 0:f782d9c66c49 992 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
dkato 0:f782d9c66c49 993 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
dkato 0:f782d9c66c49 994
dkato 0:f782d9c66c49 995 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
dkato 0:f782d9c66c49 996 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
dkato 0:f782d9c66c49 997
dkato 0:f782d9c66c49 998 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
dkato 0:f782d9c66c49 999 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
dkato 0:f782d9c66c49 1000
dkato 0:f782d9c66c49 1001 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
dkato 0:f782d9c66c49 1002 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
dkato 0:f782d9c66c49 1003
dkato 0:f782d9c66c49 1004 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
dkato 0:f782d9c66c49 1005 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
dkato 0:f782d9c66c49 1006
dkato 0:f782d9c66c49 1007 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
dkato 0:f782d9c66c49 1008 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
dkato 0:f782d9c66c49 1009
dkato 0:f782d9c66c49 1010 /* ITM Integration Write Register Definitions */
dkato 0:f782d9c66c49 1011 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
dkato 0:f782d9c66c49 1012 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
dkato 0:f782d9c66c49 1013
dkato 0:f782d9c66c49 1014 /* ITM Integration Read Register Definitions */
dkato 0:f782d9c66c49 1015 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
dkato 0:f782d9c66c49 1016 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
dkato 0:f782d9c66c49 1017
dkato 0:f782d9c66c49 1018 /* ITM Integration Mode Control Register Definitions */
dkato 0:f782d9c66c49 1019 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
dkato 0:f782d9c66c49 1020 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
dkato 0:f782d9c66c49 1021
dkato 0:f782d9c66c49 1022 /* ITM Lock Status Register Definitions */
dkato 0:f782d9c66c49 1023 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
dkato 0:f782d9c66c49 1024 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
dkato 0:f782d9c66c49 1025
dkato 0:f782d9c66c49 1026 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
dkato 0:f782d9c66c49 1027 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
dkato 0:f782d9c66c49 1028
dkato 0:f782d9c66c49 1029 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
dkato 0:f782d9c66c49 1030 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
dkato 0:f782d9c66c49 1031
dkato 0:f782d9c66c49 1032 /*@}*/ /* end of group CMSIS_ITM */
dkato 0:f782d9c66c49 1033
dkato 0:f782d9c66c49 1034
dkato 0:f782d9c66c49 1035 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1036 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
dkato 0:f782d9c66c49 1037 \brief Type definitions for the Data Watchpoint and Trace (DWT)
dkato 0:f782d9c66c49 1038 @{
dkato 0:f782d9c66c49 1039 */
dkato 0:f782d9c66c49 1040
dkato 0:f782d9c66c49 1041 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
dkato 0:f782d9c66c49 1042 */
dkato 0:f782d9c66c49 1043 typedef struct
dkato 0:f782d9c66c49 1044 {
dkato 0:f782d9c66c49 1045 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
dkato 0:f782d9c66c49 1046 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
dkato 0:f782d9c66c49 1047 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
dkato 0:f782d9c66c49 1048 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
dkato 0:f782d9c66c49 1049 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
dkato 0:f782d9c66c49 1050 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
dkato 0:f782d9c66c49 1051 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
dkato 0:f782d9c66c49 1052 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
dkato 0:f782d9c66c49 1053 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
dkato 0:f782d9c66c49 1054 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
dkato 0:f782d9c66c49 1055 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
dkato 0:f782d9c66c49 1056 uint32_t RESERVED0[1];
dkato 0:f782d9c66c49 1057 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
dkato 0:f782d9c66c49 1058 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
dkato 0:f782d9c66c49 1059 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
dkato 0:f782d9c66c49 1060 uint32_t RESERVED1[1];
dkato 0:f782d9c66c49 1061 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
dkato 0:f782d9c66c49 1062 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
dkato 0:f782d9c66c49 1063 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
dkato 0:f782d9c66c49 1064 uint32_t RESERVED2[1];
dkato 0:f782d9c66c49 1065 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
dkato 0:f782d9c66c49 1066 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
dkato 0:f782d9c66c49 1067 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
dkato 0:f782d9c66c49 1068 uint32_t RESERVED3[981];
dkato 0:f782d9c66c49 1069 __O uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */
dkato 0:f782d9c66c49 1070 __I uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */
dkato 0:f782d9c66c49 1071 } DWT_Type;
dkato 0:f782d9c66c49 1072
dkato 0:f782d9c66c49 1073 /* DWT Control Register Definitions */
dkato 0:f782d9c66c49 1074 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
dkato 0:f782d9c66c49 1075 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
dkato 0:f782d9c66c49 1076
dkato 0:f782d9c66c49 1077 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
dkato 0:f782d9c66c49 1078 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
dkato 0:f782d9c66c49 1079
dkato 0:f782d9c66c49 1080 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
dkato 0:f782d9c66c49 1081 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
dkato 0:f782d9c66c49 1082
dkato 0:f782d9c66c49 1083 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
dkato 0:f782d9c66c49 1084 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
dkato 0:f782d9c66c49 1085
dkato 0:f782d9c66c49 1086 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
dkato 0:f782d9c66c49 1087 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
dkato 0:f782d9c66c49 1088
dkato 0:f782d9c66c49 1089 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
dkato 0:f782d9c66c49 1090 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
dkato 0:f782d9c66c49 1091
dkato 0:f782d9c66c49 1092 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
dkato 0:f782d9c66c49 1093 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
dkato 0:f782d9c66c49 1094
dkato 0:f782d9c66c49 1095 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
dkato 0:f782d9c66c49 1096 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
dkato 0:f782d9c66c49 1097
dkato 0:f782d9c66c49 1098 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
dkato 0:f782d9c66c49 1099 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
dkato 0:f782d9c66c49 1100
dkato 0:f782d9c66c49 1101 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
dkato 0:f782d9c66c49 1102 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
dkato 0:f782d9c66c49 1103
dkato 0:f782d9c66c49 1104 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
dkato 0:f782d9c66c49 1105 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
dkato 0:f782d9c66c49 1106
dkato 0:f782d9c66c49 1107 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
dkato 0:f782d9c66c49 1108 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
dkato 0:f782d9c66c49 1109
dkato 0:f782d9c66c49 1110 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
dkato 0:f782d9c66c49 1111 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
dkato 0:f782d9c66c49 1112
dkato 0:f782d9c66c49 1113 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
dkato 0:f782d9c66c49 1114 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
dkato 0:f782d9c66c49 1115
dkato 0:f782d9c66c49 1116 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
dkato 0:f782d9c66c49 1117 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
dkato 0:f782d9c66c49 1118
dkato 0:f782d9c66c49 1119 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
dkato 0:f782d9c66c49 1120 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
dkato 0:f782d9c66c49 1121
dkato 0:f782d9c66c49 1122 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
dkato 0:f782d9c66c49 1123 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
dkato 0:f782d9c66c49 1124
dkato 0:f782d9c66c49 1125 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
dkato 0:f782d9c66c49 1126 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
dkato 0:f782d9c66c49 1127
dkato 0:f782d9c66c49 1128 /* DWT CPI Count Register Definitions */
dkato 0:f782d9c66c49 1129 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
dkato 0:f782d9c66c49 1130 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
dkato 0:f782d9c66c49 1131
dkato 0:f782d9c66c49 1132 /* DWT Exception Overhead Count Register Definitions */
dkato 0:f782d9c66c49 1133 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
dkato 0:f782d9c66c49 1134 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
dkato 0:f782d9c66c49 1135
dkato 0:f782d9c66c49 1136 /* DWT Sleep Count Register Definitions */
dkato 0:f782d9c66c49 1137 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
dkato 0:f782d9c66c49 1138 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
dkato 0:f782d9c66c49 1139
dkato 0:f782d9c66c49 1140 /* DWT LSU Count Register Definitions */
dkato 0:f782d9c66c49 1141 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
dkato 0:f782d9c66c49 1142 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
dkato 0:f782d9c66c49 1143
dkato 0:f782d9c66c49 1144 /* DWT Folded-instruction Count Register Definitions */
dkato 0:f782d9c66c49 1145 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
dkato 0:f782d9c66c49 1146 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
dkato 0:f782d9c66c49 1147
dkato 0:f782d9c66c49 1148 /* DWT Comparator Mask Register Definitions */
dkato 0:f782d9c66c49 1149 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
dkato 0:f782d9c66c49 1150 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
dkato 0:f782d9c66c49 1151
dkato 0:f782d9c66c49 1152 /* DWT Comparator Function Register Definitions */
dkato 0:f782d9c66c49 1153 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
dkato 0:f782d9c66c49 1154 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
dkato 0:f782d9c66c49 1155
dkato 0:f782d9c66c49 1156 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
dkato 0:f782d9c66c49 1157 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
dkato 0:f782d9c66c49 1158
dkato 0:f782d9c66c49 1159 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
dkato 0:f782d9c66c49 1160 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
dkato 0:f782d9c66c49 1161
dkato 0:f782d9c66c49 1162 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
dkato 0:f782d9c66c49 1163 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
dkato 0:f782d9c66c49 1164
dkato 0:f782d9c66c49 1165 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
dkato 0:f782d9c66c49 1166 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
dkato 0:f782d9c66c49 1167
dkato 0:f782d9c66c49 1168 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
dkato 0:f782d9c66c49 1169 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
dkato 0:f782d9c66c49 1170
dkato 0:f782d9c66c49 1171 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
dkato 0:f782d9c66c49 1172 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
dkato 0:f782d9c66c49 1173
dkato 0:f782d9c66c49 1174 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
dkato 0:f782d9c66c49 1175 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
dkato 0:f782d9c66c49 1176
dkato 0:f782d9c66c49 1177 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
dkato 0:f782d9c66c49 1178 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
dkato 0:f782d9c66c49 1179
dkato 0:f782d9c66c49 1180 /*@}*/ /* end of group CMSIS_DWT */
dkato 0:f782d9c66c49 1181
dkato 0:f782d9c66c49 1182
dkato 0:f782d9c66c49 1183 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1184 \defgroup CMSIS_TPI Trace Port Interface (TPI)
dkato 0:f782d9c66c49 1185 \brief Type definitions for the Trace Port Interface (TPI)
dkato 0:f782d9c66c49 1186 @{
dkato 0:f782d9c66c49 1187 */
dkato 0:f782d9c66c49 1188
dkato 0:f782d9c66c49 1189 /** \brief Structure type to access the Trace Port Interface Register (TPI).
dkato 0:f782d9c66c49 1190 */
dkato 0:f782d9c66c49 1191 typedef struct
dkato 0:f782d9c66c49 1192 {
dkato 0:f782d9c66c49 1193 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
dkato 0:f782d9c66c49 1194 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
dkato 0:f782d9c66c49 1195 uint32_t RESERVED0[2];
dkato 0:f782d9c66c49 1196 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
dkato 0:f782d9c66c49 1197 uint32_t RESERVED1[55];
dkato 0:f782d9c66c49 1198 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
dkato 0:f782d9c66c49 1199 uint32_t RESERVED2[131];
dkato 0:f782d9c66c49 1200 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
dkato 0:f782d9c66c49 1201 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
dkato 0:f782d9c66c49 1202 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
dkato 0:f782d9c66c49 1203 uint32_t RESERVED3[759];
dkato 0:f782d9c66c49 1204 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
dkato 0:f782d9c66c49 1205 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
dkato 0:f782d9c66c49 1206 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
dkato 0:f782d9c66c49 1207 uint32_t RESERVED4[1];
dkato 0:f782d9c66c49 1208 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
dkato 0:f782d9c66c49 1209 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
dkato 0:f782d9c66c49 1210 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
dkato 0:f782d9c66c49 1211 uint32_t RESERVED5[39];
dkato 0:f782d9c66c49 1212 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
dkato 0:f782d9c66c49 1213 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
dkato 0:f782d9c66c49 1214 uint32_t RESERVED7[8];
dkato 0:f782d9c66c49 1215 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
dkato 0:f782d9c66c49 1216 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
dkato 0:f782d9c66c49 1217 } TPI_Type;
dkato 0:f782d9c66c49 1218
dkato 0:f782d9c66c49 1219 /* TPI Asynchronous Clock Prescaler Register Definitions */
dkato 0:f782d9c66c49 1220 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
dkato 0:f782d9c66c49 1221 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
dkato 0:f782d9c66c49 1222
dkato 0:f782d9c66c49 1223 /* TPI Selected Pin Protocol Register Definitions */
dkato 0:f782d9c66c49 1224 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
dkato 0:f782d9c66c49 1225 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
dkato 0:f782d9c66c49 1226
dkato 0:f782d9c66c49 1227 /* TPI Formatter and Flush Status Register Definitions */
dkato 0:f782d9c66c49 1228 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
dkato 0:f782d9c66c49 1229 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
dkato 0:f782d9c66c49 1230
dkato 0:f782d9c66c49 1231 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
dkato 0:f782d9c66c49 1232 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
dkato 0:f782d9c66c49 1233
dkato 0:f782d9c66c49 1234 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
dkato 0:f782d9c66c49 1235 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
dkato 0:f782d9c66c49 1236
dkato 0:f782d9c66c49 1237 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
dkato 0:f782d9c66c49 1238 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
dkato 0:f782d9c66c49 1239
dkato 0:f782d9c66c49 1240 /* TPI Formatter and Flush Control Register Definitions */
dkato 0:f782d9c66c49 1241 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
dkato 0:f782d9c66c49 1242 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
dkato 0:f782d9c66c49 1243
dkato 0:f782d9c66c49 1244 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
dkato 0:f782d9c66c49 1245 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
dkato 0:f782d9c66c49 1246
dkato 0:f782d9c66c49 1247 /* TPI TRIGGER Register Definitions */
dkato 0:f782d9c66c49 1248 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
dkato 0:f782d9c66c49 1249 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
dkato 0:f782d9c66c49 1250
dkato 0:f782d9c66c49 1251 /* TPI Integration ETM Data Register Definitions (FIFO0) */
dkato 0:f782d9c66c49 1252 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
dkato 0:f782d9c66c49 1253 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
dkato 0:f782d9c66c49 1254
dkato 0:f782d9c66c49 1255 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
dkato 0:f782d9c66c49 1256 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
dkato 0:f782d9c66c49 1257
dkato 0:f782d9c66c49 1258 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
dkato 0:f782d9c66c49 1259 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
dkato 0:f782d9c66c49 1260
dkato 0:f782d9c66c49 1261 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
dkato 0:f782d9c66c49 1262 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
dkato 0:f782d9c66c49 1263
dkato 0:f782d9c66c49 1264 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
dkato 0:f782d9c66c49 1265 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
dkato 0:f782d9c66c49 1266
dkato 0:f782d9c66c49 1267 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
dkato 0:f782d9c66c49 1268 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
dkato 0:f782d9c66c49 1269
dkato 0:f782d9c66c49 1270 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
dkato 0:f782d9c66c49 1271 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
dkato 0:f782d9c66c49 1272
dkato 0:f782d9c66c49 1273 /* TPI ITATBCTR2 Register Definitions */
dkato 0:f782d9c66c49 1274 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
dkato 0:f782d9c66c49 1275 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
dkato 0:f782d9c66c49 1276
dkato 0:f782d9c66c49 1277 /* TPI Integration ITM Data Register Definitions (FIFO1) */
dkato 0:f782d9c66c49 1278 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
dkato 0:f782d9c66c49 1279 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
dkato 0:f782d9c66c49 1280
dkato 0:f782d9c66c49 1281 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
dkato 0:f782d9c66c49 1282 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
dkato 0:f782d9c66c49 1283
dkato 0:f782d9c66c49 1284 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
dkato 0:f782d9c66c49 1285 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
dkato 0:f782d9c66c49 1286
dkato 0:f782d9c66c49 1287 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
dkato 0:f782d9c66c49 1288 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
dkato 0:f782d9c66c49 1289
dkato 0:f782d9c66c49 1290 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
dkato 0:f782d9c66c49 1291 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
dkato 0:f782d9c66c49 1292
dkato 0:f782d9c66c49 1293 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
dkato 0:f782d9c66c49 1294 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
dkato 0:f782d9c66c49 1295
dkato 0:f782d9c66c49 1296 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
dkato 0:f782d9c66c49 1297 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
dkato 0:f782d9c66c49 1298
dkato 0:f782d9c66c49 1299 /* TPI ITATBCTR0 Register Definitions */
dkato 0:f782d9c66c49 1300 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
dkato 0:f782d9c66c49 1301 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
dkato 0:f782d9c66c49 1302
dkato 0:f782d9c66c49 1303 /* TPI Integration Mode Control Register Definitions */
dkato 0:f782d9c66c49 1304 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
dkato 0:f782d9c66c49 1305 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
dkato 0:f782d9c66c49 1306
dkato 0:f782d9c66c49 1307 /* TPI DEVID Register Definitions */
dkato 0:f782d9c66c49 1308 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
dkato 0:f782d9c66c49 1309 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
dkato 0:f782d9c66c49 1310
dkato 0:f782d9c66c49 1311 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
dkato 0:f782d9c66c49 1312 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
dkato 0:f782d9c66c49 1313
dkato 0:f782d9c66c49 1314 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
dkato 0:f782d9c66c49 1315 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
dkato 0:f782d9c66c49 1316
dkato 0:f782d9c66c49 1317 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
dkato 0:f782d9c66c49 1318 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
dkato 0:f782d9c66c49 1319
dkato 0:f782d9c66c49 1320 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
dkato 0:f782d9c66c49 1321 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
dkato 0:f782d9c66c49 1322
dkato 0:f782d9c66c49 1323 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
dkato 0:f782d9c66c49 1324 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
dkato 0:f782d9c66c49 1325
dkato 0:f782d9c66c49 1326 /* TPI DEVTYPE Register Definitions */
dkato 0:f782d9c66c49 1327 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
dkato 0:f782d9c66c49 1328 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
dkato 0:f782d9c66c49 1329
dkato 0:f782d9c66c49 1330 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
dkato 0:f782d9c66c49 1331 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
dkato 0:f782d9c66c49 1332
dkato 0:f782d9c66c49 1333 /*@}*/ /* end of group CMSIS_TPI */
dkato 0:f782d9c66c49 1334
dkato 0:f782d9c66c49 1335
dkato 0:f782d9c66c49 1336 #if (__MPU_PRESENT == 1)
dkato 0:f782d9c66c49 1337 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1338 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
dkato 0:f782d9c66c49 1339 \brief Type definitions for the Memory Protection Unit (MPU)
dkato 0:f782d9c66c49 1340 @{
dkato 0:f782d9c66c49 1341 */
dkato 0:f782d9c66c49 1342
dkato 0:f782d9c66c49 1343 /** \brief Structure type to access the Memory Protection Unit (MPU).
dkato 0:f782d9c66c49 1344 */
dkato 0:f782d9c66c49 1345 typedef struct
dkato 0:f782d9c66c49 1346 {
dkato 0:f782d9c66c49 1347 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
dkato 0:f782d9c66c49 1348 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
dkato 0:f782d9c66c49 1349 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
dkato 0:f782d9c66c49 1350 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
dkato 0:f782d9c66c49 1351 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
dkato 0:f782d9c66c49 1352 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
dkato 0:f782d9c66c49 1353 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
dkato 0:f782d9c66c49 1354 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
dkato 0:f782d9c66c49 1355 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
dkato 0:f782d9c66c49 1356 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
dkato 0:f782d9c66c49 1357 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
dkato 0:f782d9c66c49 1358 } MPU_Type;
dkato 0:f782d9c66c49 1359
dkato 0:f782d9c66c49 1360 /* MPU Type Register */
dkato 0:f782d9c66c49 1361 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
dkato 0:f782d9c66c49 1362 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
dkato 0:f782d9c66c49 1363
dkato 0:f782d9c66c49 1364 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
dkato 0:f782d9c66c49 1365 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
dkato 0:f782d9c66c49 1366
dkato 0:f782d9c66c49 1367 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
dkato 0:f782d9c66c49 1368 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
dkato 0:f782d9c66c49 1369
dkato 0:f782d9c66c49 1370 /* MPU Control Register */
dkato 0:f782d9c66c49 1371 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
dkato 0:f782d9c66c49 1372 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
dkato 0:f782d9c66c49 1373
dkato 0:f782d9c66c49 1374 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
dkato 0:f782d9c66c49 1375 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
dkato 0:f782d9c66c49 1376
dkato 0:f782d9c66c49 1377 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
dkato 0:f782d9c66c49 1378 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
dkato 0:f782d9c66c49 1379
dkato 0:f782d9c66c49 1380 /* MPU Region Number Register */
dkato 0:f782d9c66c49 1381 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
dkato 0:f782d9c66c49 1382 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
dkato 0:f782d9c66c49 1383
dkato 0:f782d9c66c49 1384 /* MPU Region Base Address Register */
dkato 0:f782d9c66c49 1385 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
dkato 0:f782d9c66c49 1386 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
dkato 0:f782d9c66c49 1387
dkato 0:f782d9c66c49 1388 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
dkato 0:f782d9c66c49 1389 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
dkato 0:f782d9c66c49 1390
dkato 0:f782d9c66c49 1391 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
dkato 0:f782d9c66c49 1392 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
dkato 0:f782d9c66c49 1393
dkato 0:f782d9c66c49 1394 /* MPU Region Attribute and Size Register */
dkato 0:f782d9c66c49 1395 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
dkato 0:f782d9c66c49 1396 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
dkato 0:f782d9c66c49 1397
dkato 0:f782d9c66c49 1398 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
dkato 0:f782d9c66c49 1399 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
dkato 0:f782d9c66c49 1400
dkato 0:f782d9c66c49 1401 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
dkato 0:f782d9c66c49 1402 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
dkato 0:f782d9c66c49 1403
dkato 0:f782d9c66c49 1404 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
dkato 0:f782d9c66c49 1405 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
dkato 0:f782d9c66c49 1406
dkato 0:f782d9c66c49 1407 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
dkato 0:f782d9c66c49 1408 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
dkato 0:f782d9c66c49 1409
dkato 0:f782d9c66c49 1410 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
dkato 0:f782d9c66c49 1411 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
dkato 0:f782d9c66c49 1412
dkato 0:f782d9c66c49 1413 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
dkato 0:f782d9c66c49 1414 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
dkato 0:f782d9c66c49 1415
dkato 0:f782d9c66c49 1416 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
dkato 0:f782d9c66c49 1417 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
dkato 0:f782d9c66c49 1418
dkato 0:f782d9c66c49 1419 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
dkato 0:f782d9c66c49 1420 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
dkato 0:f782d9c66c49 1421
dkato 0:f782d9c66c49 1422 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
dkato 0:f782d9c66c49 1423 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
dkato 0:f782d9c66c49 1424
dkato 0:f782d9c66c49 1425 /*@} end of group CMSIS_MPU */
dkato 0:f782d9c66c49 1426 #endif
dkato 0:f782d9c66c49 1427
dkato 0:f782d9c66c49 1428
dkato 0:f782d9c66c49 1429 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 1430 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1431 \defgroup CMSIS_FPU Floating Point Unit (FPU)
dkato 0:f782d9c66c49 1432 \brief Type definitions for the Floating Point Unit (FPU)
dkato 0:f782d9c66c49 1433 @{
dkato 0:f782d9c66c49 1434 */
dkato 0:f782d9c66c49 1435
dkato 0:f782d9c66c49 1436 /** \brief Structure type to access the Floating Point Unit (FPU).
dkato 0:f782d9c66c49 1437 */
dkato 0:f782d9c66c49 1438 typedef struct
dkato 0:f782d9c66c49 1439 {
dkato 0:f782d9c66c49 1440 uint32_t RESERVED0[1];
dkato 0:f782d9c66c49 1441 __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
dkato 0:f782d9c66c49 1442 __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
dkato 0:f782d9c66c49 1443 __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
dkato 0:f782d9c66c49 1444 __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
dkato 0:f782d9c66c49 1445 __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
dkato 0:f782d9c66c49 1446 __I uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */
dkato 0:f782d9c66c49 1447 } FPU_Type;
dkato 0:f782d9c66c49 1448
dkato 0:f782d9c66c49 1449 /* Floating-Point Context Control Register */
dkato 0:f782d9c66c49 1450 #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
dkato 0:f782d9c66c49 1451 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
dkato 0:f782d9c66c49 1452
dkato 0:f782d9c66c49 1453 #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
dkato 0:f782d9c66c49 1454 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
dkato 0:f782d9c66c49 1455
dkato 0:f782d9c66c49 1456 #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
dkato 0:f782d9c66c49 1457 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
dkato 0:f782d9c66c49 1458
dkato 0:f782d9c66c49 1459 #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
dkato 0:f782d9c66c49 1460 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
dkato 0:f782d9c66c49 1461
dkato 0:f782d9c66c49 1462 #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
dkato 0:f782d9c66c49 1463 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
dkato 0:f782d9c66c49 1464
dkato 0:f782d9c66c49 1465 #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
dkato 0:f782d9c66c49 1466 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
dkato 0:f782d9c66c49 1467
dkato 0:f782d9c66c49 1468 #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
dkato 0:f782d9c66c49 1469 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
dkato 0:f782d9c66c49 1470
dkato 0:f782d9c66c49 1471 #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
dkato 0:f782d9c66c49 1472 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
dkato 0:f782d9c66c49 1473
dkato 0:f782d9c66c49 1474 #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
dkato 0:f782d9c66c49 1475 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
dkato 0:f782d9c66c49 1476
dkato 0:f782d9c66c49 1477 /* Floating-Point Context Address Register */
dkato 0:f782d9c66c49 1478 #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
dkato 0:f782d9c66c49 1479 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
dkato 0:f782d9c66c49 1480
dkato 0:f782d9c66c49 1481 /* Floating-Point Default Status Control Register */
dkato 0:f782d9c66c49 1482 #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
dkato 0:f782d9c66c49 1483 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
dkato 0:f782d9c66c49 1484
dkato 0:f782d9c66c49 1485 #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
dkato 0:f782d9c66c49 1486 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
dkato 0:f782d9c66c49 1487
dkato 0:f782d9c66c49 1488 #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
dkato 0:f782d9c66c49 1489 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
dkato 0:f782d9c66c49 1490
dkato 0:f782d9c66c49 1491 #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
dkato 0:f782d9c66c49 1492 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
dkato 0:f782d9c66c49 1493
dkato 0:f782d9c66c49 1494 /* Media and FP Feature Register 0 */
dkato 0:f782d9c66c49 1495 #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
dkato 0:f782d9c66c49 1496 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
dkato 0:f782d9c66c49 1497
dkato 0:f782d9c66c49 1498 #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
dkato 0:f782d9c66c49 1499 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
dkato 0:f782d9c66c49 1500
dkato 0:f782d9c66c49 1501 #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
dkato 0:f782d9c66c49 1502 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
dkato 0:f782d9c66c49 1503
dkato 0:f782d9c66c49 1504 #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
dkato 0:f782d9c66c49 1505 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
dkato 0:f782d9c66c49 1506
dkato 0:f782d9c66c49 1507 #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
dkato 0:f782d9c66c49 1508 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
dkato 0:f782d9c66c49 1509
dkato 0:f782d9c66c49 1510 #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
dkato 0:f782d9c66c49 1511 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
dkato 0:f782d9c66c49 1512
dkato 0:f782d9c66c49 1513 #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
dkato 0:f782d9c66c49 1514 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
dkato 0:f782d9c66c49 1515
dkato 0:f782d9c66c49 1516 #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
dkato 0:f782d9c66c49 1517 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
dkato 0:f782d9c66c49 1518
dkato 0:f782d9c66c49 1519 /* Media and FP Feature Register 1 */
dkato 0:f782d9c66c49 1520 #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
dkato 0:f782d9c66c49 1521 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
dkato 0:f782d9c66c49 1522
dkato 0:f782d9c66c49 1523 #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
dkato 0:f782d9c66c49 1524 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
dkato 0:f782d9c66c49 1525
dkato 0:f782d9c66c49 1526 #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
dkato 0:f782d9c66c49 1527 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
dkato 0:f782d9c66c49 1528
dkato 0:f782d9c66c49 1529 #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
dkato 0:f782d9c66c49 1530 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
dkato 0:f782d9c66c49 1531
dkato 0:f782d9c66c49 1532 /* Media and FP Feature Register 2 */
dkato 0:f782d9c66c49 1533
dkato 0:f782d9c66c49 1534 /*@} end of group CMSIS_FPU */
dkato 0:f782d9c66c49 1535 #endif
dkato 0:f782d9c66c49 1536
dkato 0:f782d9c66c49 1537
dkato 0:f782d9c66c49 1538 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1539 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
dkato 0:f782d9c66c49 1540 \brief Type definitions for the Core Debug Registers
dkato 0:f782d9c66c49 1541 @{
dkato 0:f782d9c66c49 1542 */
dkato 0:f782d9c66c49 1543
dkato 0:f782d9c66c49 1544 /** \brief Structure type to access the Core Debug Register (CoreDebug).
dkato 0:f782d9c66c49 1545 */
dkato 0:f782d9c66c49 1546 typedef struct
dkato 0:f782d9c66c49 1547 {
dkato 0:f782d9c66c49 1548 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
dkato 0:f782d9c66c49 1549 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
dkato 0:f782d9c66c49 1550 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
dkato 0:f782d9c66c49 1551 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
dkato 0:f782d9c66c49 1552 } CoreDebug_Type;
dkato 0:f782d9c66c49 1553
dkato 0:f782d9c66c49 1554 /* Debug Halting Control and Status Register */
dkato 0:f782d9c66c49 1555 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
dkato 0:f782d9c66c49 1556 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
dkato 0:f782d9c66c49 1557
dkato 0:f782d9c66c49 1558 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
dkato 0:f782d9c66c49 1559 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
dkato 0:f782d9c66c49 1560
dkato 0:f782d9c66c49 1561 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
dkato 0:f782d9c66c49 1562 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
dkato 0:f782d9c66c49 1563
dkato 0:f782d9c66c49 1564 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
dkato 0:f782d9c66c49 1565 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
dkato 0:f782d9c66c49 1566
dkato 0:f782d9c66c49 1567 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
dkato 0:f782d9c66c49 1568 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
dkato 0:f782d9c66c49 1569
dkato 0:f782d9c66c49 1570 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
dkato 0:f782d9c66c49 1571 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
dkato 0:f782d9c66c49 1572
dkato 0:f782d9c66c49 1573 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
dkato 0:f782d9c66c49 1574 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
dkato 0:f782d9c66c49 1575
dkato 0:f782d9c66c49 1576 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
dkato 0:f782d9c66c49 1577 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
dkato 0:f782d9c66c49 1578
dkato 0:f782d9c66c49 1579 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
dkato 0:f782d9c66c49 1580 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
dkato 0:f782d9c66c49 1581
dkato 0:f782d9c66c49 1582 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
dkato 0:f782d9c66c49 1583 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
dkato 0:f782d9c66c49 1584
dkato 0:f782d9c66c49 1585 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
dkato 0:f782d9c66c49 1586 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
dkato 0:f782d9c66c49 1587
dkato 0:f782d9c66c49 1588 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
dkato 0:f782d9c66c49 1589 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
dkato 0:f782d9c66c49 1590
dkato 0:f782d9c66c49 1591 /* Debug Core Register Selector Register */
dkato 0:f782d9c66c49 1592 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
dkato 0:f782d9c66c49 1593 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
dkato 0:f782d9c66c49 1594
dkato 0:f782d9c66c49 1595 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
dkato 0:f782d9c66c49 1596 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
dkato 0:f782d9c66c49 1597
dkato 0:f782d9c66c49 1598 /* Debug Exception and Monitor Control Register */
dkato 0:f782d9c66c49 1599 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
dkato 0:f782d9c66c49 1600 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
dkato 0:f782d9c66c49 1601
dkato 0:f782d9c66c49 1602 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
dkato 0:f782d9c66c49 1603 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
dkato 0:f782d9c66c49 1604
dkato 0:f782d9c66c49 1605 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
dkato 0:f782d9c66c49 1606 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
dkato 0:f782d9c66c49 1607
dkato 0:f782d9c66c49 1608 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
dkato 0:f782d9c66c49 1609 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
dkato 0:f782d9c66c49 1610
dkato 0:f782d9c66c49 1611 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
dkato 0:f782d9c66c49 1612 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
dkato 0:f782d9c66c49 1613
dkato 0:f782d9c66c49 1614 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
dkato 0:f782d9c66c49 1615 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
dkato 0:f782d9c66c49 1616
dkato 0:f782d9c66c49 1617 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
dkato 0:f782d9c66c49 1618 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
dkato 0:f782d9c66c49 1619
dkato 0:f782d9c66c49 1620 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
dkato 0:f782d9c66c49 1621 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
dkato 0:f782d9c66c49 1622
dkato 0:f782d9c66c49 1623 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
dkato 0:f782d9c66c49 1624 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
dkato 0:f782d9c66c49 1625
dkato 0:f782d9c66c49 1626 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
dkato 0:f782d9c66c49 1627 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
dkato 0:f782d9c66c49 1628
dkato 0:f782d9c66c49 1629 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
dkato 0:f782d9c66c49 1630 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
dkato 0:f782d9c66c49 1631
dkato 0:f782d9c66c49 1632 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
dkato 0:f782d9c66c49 1633 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
dkato 0:f782d9c66c49 1634
dkato 0:f782d9c66c49 1635 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
dkato 0:f782d9c66c49 1636 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
dkato 0:f782d9c66c49 1637
dkato 0:f782d9c66c49 1638 /*@} end of group CMSIS_CoreDebug */
dkato 0:f782d9c66c49 1639
dkato 0:f782d9c66c49 1640
dkato 0:f782d9c66c49 1641 /** \ingroup CMSIS_core_register
dkato 0:f782d9c66c49 1642 \defgroup CMSIS_core_base Core Definitions
dkato 0:f782d9c66c49 1643 \brief Definitions for base addresses, unions, and structures.
dkato 0:f782d9c66c49 1644 @{
dkato 0:f782d9c66c49 1645 */
dkato 0:f782d9c66c49 1646
dkato 0:f782d9c66c49 1647 /* Memory mapping of Cortex-M4 Hardware */
dkato 0:f782d9c66c49 1648 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
dkato 0:f782d9c66c49 1649 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
dkato 0:f782d9c66c49 1650 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
dkato 0:f782d9c66c49 1651 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
dkato 0:f782d9c66c49 1652 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
dkato 0:f782d9c66c49 1653 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
dkato 0:f782d9c66c49 1654 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
dkato 0:f782d9c66c49 1655 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
dkato 0:f782d9c66c49 1656
dkato 0:f782d9c66c49 1657 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
dkato 0:f782d9c66c49 1658 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
dkato 0:f782d9c66c49 1659 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
dkato 0:f782d9c66c49 1660 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
dkato 0:f782d9c66c49 1661 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
dkato 0:f782d9c66c49 1662 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
dkato 0:f782d9c66c49 1663 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
dkato 0:f782d9c66c49 1664 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
dkato 0:f782d9c66c49 1665
dkato 0:f782d9c66c49 1666 #if (__MPU_PRESENT == 1)
dkato 0:f782d9c66c49 1667 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
dkato 0:f782d9c66c49 1668 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
dkato 0:f782d9c66c49 1669 #endif
dkato 0:f782d9c66c49 1670
dkato 0:f782d9c66c49 1671 #if (__FPU_PRESENT == 1)
dkato 0:f782d9c66c49 1672 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
dkato 0:f782d9c66c49 1673 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
dkato 0:f782d9c66c49 1674 #endif
dkato 0:f782d9c66c49 1675
dkato 0:f782d9c66c49 1676 /*@} */
dkato 0:f782d9c66c49 1677
dkato 0:f782d9c66c49 1678
dkato 0:f782d9c66c49 1679
dkato 0:f782d9c66c49 1680 /*******************************************************************************
dkato 0:f782d9c66c49 1681 * Hardware Abstraction Layer
dkato 0:f782d9c66c49 1682 Core Function Interface contains:
dkato 0:f782d9c66c49 1683 - Core NVIC Functions
dkato 0:f782d9c66c49 1684 - Core SysTick Functions
dkato 0:f782d9c66c49 1685 - Core Debug Functions
dkato 0:f782d9c66c49 1686 - Core Register Access Functions
dkato 0:f782d9c66c49 1687 ******************************************************************************/
dkato 0:f782d9c66c49 1688 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
dkato 0:f782d9c66c49 1689 */
dkato 0:f782d9c66c49 1690
dkato 0:f782d9c66c49 1691
dkato 0:f782d9c66c49 1692
dkato 0:f782d9c66c49 1693 /* ########################## NVIC functions #################################### */
dkato 0:f782d9c66c49 1694 /** \ingroup CMSIS_Core_FunctionInterface
dkato 0:f782d9c66c49 1695 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
dkato 0:f782d9c66c49 1696 \brief Functions that manage interrupts and exceptions via the NVIC.
dkato 0:f782d9c66c49 1697 @{
dkato 0:f782d9c66c49 1698 */
dkato 0:f782d9c66c49 1699
dkato 0:f782d9c66c49 1700 /** \brief Set Priority Grouping
dkato 0:f782d9c66c49 1701
dkato 0:f782d9c66c49 1702 The function sets the priority grouping field using the required unlock sequence.
dkato 0:f782d9c66c49 1703 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
dkato 0:f782d9c66c49 1704 Only values from 0..7 are used.
dkato 0:f782d9c66c49 1705 In case of a conflict between priority grouping and available
dkato 0:f782d9c66c49 1706 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
dkato 0:f782d9c66c49 1707
dkato 0:f782d9c66c49 1708 \param [in] PriorityGroup Priority grouping field.
dkato 0:f782d9c66c49 1709 */
dkato 0:f782d9c66c49 1710 __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
dkato 0:f782d9c66c49 1711 {
dkato 0:f782d9c66c49 1712 uint32_t reg_value;
dkato 0:f782d9c66c49 1713 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
dkato 0:f782d9c66c49 1714
dkato 0:f782d9c66c49 1715 reg_value = SCB->AIRCR; /* read old register configuration */
dkato 0:f782d9c66c49 1716 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
dkato 0:f782d9c66c49 1717 reg_value = (reg_value |
dkato 0:f782d9c66c49 1718 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
dkato 0:f782d9c66c49 1719 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
dkato 0:f782d9c66c49 1720 SCB->AIRCR = reg_value;
dkato 0:f782d9c66c49 1721 }
dkato 0:f782d9c66c49 1722
dkato 0:f782d9c66c49 1723
dkato 0:f782d9c66c49 1724 /** \brief Get Priority Grouping
dkato 0:f782d9c66c49 1725
dkato 0:f782d9c66c49 1726 The function reads the priority grouping field from the NVIC Interrupt Controller.
dkato 0:f782d9c66c49 1727
dkato 0:f782d9c66c49 1728 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
dkato 0:f782d9c66c49 1729 */
dkato 0:f782d9c66c49 1730 __STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
dkato 0:f782d9c66c49 1731 {
dkato 0:f782d9c66c49 1732 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
dkato 0:f782d9c66c49 1733 }
dkato 0:f782d9c66c49 1734
dkato 0:f782d9c66c49 1735
dkato 0:f782d9c66c49 1736 /** \brief Enable External Interrupt
dkato 0:f782d9c66c49 1737
dkato 0:f782d9c66c49 1738 The function enables a device-specific interrupt in the NVIC interrupt controller.
dkato 0:f782d9c66c49 1739
dkato 0:f782d9c66c49 1740 \param [in] IRQn External interrupt number. Value cannot be negative.
dkato 0:f782d9c66c49 1741 */
dkato 0:f782d9c66c49 1742 __STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1743 {
dkato 0:f782d9c66c49 1744 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
dkato 0:f782d9c66c49 1745 }
dkato 0:f782d9c66c49 1746
dkato 0:f782d9c66c49 1747
dkato 0:f782d9c66c49 1748 /** \brief Disable External Interrupt
dkato 0:f782d9c66c49 1749
dkato 0:f782d9c66c49 1750 The function disables a device-specific interrupt in the NVIC interrupt controller.
dkato 0:f782d9c66c49 1751
dkato 0:f782d9c66c49 1752 \param [in] IRQn External interrupt number. Value cannot be negative.
dkato 0:f782d9c66c49 1753 */
dkato 0:f782d9c66c49 1754 __STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1755 {
dkato 0:f782d9c66c49 1756 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
dkato 0:f782d9c66c49 1757 __DSB();
dkato 0:f782d9c66c49 1758 __ISB();
dkato 0:f782d9c66c49 1759 }
dkato 0:f782d9c66c49 1760
dkato 0:f782d9c66c49 1761
dkato 0:f782d9c66c49 1762 /** \brief Get Pending Interrupt
dkato 0:f782d9c66c49 1763
dkato 0:f782d9c66c49 1764 The function reads the pending register in the NVIC and returns the pending bit
dkato 0:f782d9c66c49 1765 for the specified interrupt.
dkato 0:f782d9c66c49 1766
dkato 0:f782d9c66c49 1767 \param [in] IRQn Interrupt number.
dkato 0:f782d9c66c49 1768
dkato 0:f782d9c66c49 1769 \return 0 Interrupt status is not pending.
dkato 0:f782d9c66c49 1770 \return 1 Interrupt status is pending.
dkato 0:f782d9c66c49 1771 */
dkato 0:f782d9c66c49 1772 __STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1773 {
dkato 0:f782d9c66c49 1774 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
dkato 0:f782d9c66c49 1775 }
dkato 0:f782d9c66c49 1776
dkato 0:f782d9c66c49 1777
dkato 0:f782d9c66c49 1778 /** \brief Set Pending Interrupt
dkato 0:f782d9c66c49 1779
dkato 0:f782d9c66c49 1780 The function sets the pending bit of an external interrupt.
dkato 0:f782d9c66c49 1781
dkato 0:f782d9c66c49 1782 \param [in] IRQn Interrupt number. Value cannot be negative.
dkato 0:f782d9c66c49 1783 */
dkato 0:f782d9c66c49 1784 __STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1785 {
dkato 0:f782d9c66c49 1786 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
dkato 0:f782d9c66c49 1787 }
dkato 0:f782d9c66c49 1788
dkato 0:f782d9c66c49 1789
dkato 0:f782d9c66c49 1790 /** \brief Clear Pending Interrupt
dkato 0:f782d9c66c49 1791
dkato 0:f782d9c66c49 1792 The function clears the pending bit of an external interrupt.
dkato 0:f782d9c66c49 1793
dkato 0:f782d9c66c49 1794 \param [in] IRQn External interrupt number. Value cannot be negative.
dkato 0:f782d9c66c49 1795 */
dkato 0:f782d9c66c49 1796 __STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1797 {
dkato 0:f782d9c66c49 1798 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
dkato 0:f782d9c66c49 1799 }
dkato 0:f782d9c66c49 1800
dkato 0:f782d9c66c49 1801
dkato 0:f782d9c66c49 1802 /** \brief Get Active Interrupt
dkato 0:f782d9c66c49 1803
dkato 0:f782d9c66c49 1804 The function reads the active register in NVIC and returns the active bit.
dkato 0:f782d9c66c49 1805
dkato 0:f782d9c66c49 1806 \param [in] IRQn Interrupt number.
dkato 0:f782d9c66c49 1807
dkato 0:f782d9c66c49 1808 \return 0 Interrupt status is not active.
dkato 0:f782d9c66c49 1809 \return 1 Interrupt status is active.
dkato 0:f782d9c66c49 1810 */
dkato 0:f782d9c66c49 1811 __STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1812 {
dkato 0:f782d9c66c49 1813 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
dkato 0:f782d9c66c49 1814 }
dkato 0:f782d9c66c49 1815
dkato 0:f782d9c66c49 1816
dkato 0:f782d9c66c49 1817 /** \brief Set Interrupt Priority
dkato 0:f782d9c66c49 1818
dkato 0:f782d9c66c49 1819 The function sets the priority of an interrupt.
dkato 0:f782d9c66c49 1820
dkato 0:f782d9c66c49 1821 \note The priority cannot be set for every core interrupt.
dkato 0:f782d9c66c49 1822
dkato 0:f782d9c66c49 1823 \param [in] IRQn Interrupt number.
dkato 0:f782d9c66c49 1824 \param [in] priority Priority to set.
dkato 0:f782d9c66c49 1825 */
dkato 0:f782d9c66c49 1826 __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
dkato 0:f782d9c66c49 1827 {
dkato 0:f782d9c66c49 1828 if((int32_t)IRQn < 0) {
dkato 0:f782d9c66c49 1829 SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
dkato 0:f782d9c66c49 1830 }
dkato 0:f782d9c66c49 1831 else {
dkato 0:f782d9c66c49 1832 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
dkato 0:f782d9c66c49 1833 }
dkato 0:f782d9c66c49 1834 }
dkato 0:f782d9c66c49 1835
dkato 0:f782d9c66c49 1836
dkato 0:f782d9c66c49 1837 /** \brief Get Interrupt Priority
dkato 0:f782d9c66c49 1838
dkato 0:f782d9c66c49 1839 The function reads the priority of an interrupt. The interrupt
dkato 0:f782d9c66c49 1840 number can be positive to specify an external (device specific)
dkato 0:f782d9c66c49 1841 interrupt, or negative to specify an internal (core) interrupt.
dkato 0:f782d9c66c49 1842
dkato 0:f782d9c66c49 1843
dkato 0:f782d9c66c49 1844 \param [in] IRQn Interrupt number.
dkato 0:f782d9c66c49 1845 \return Interrupt Priority. Value is aligned automatically to the implemented
dkato 0:f782d9c66c49 1846 priority bits of the microcontroller.
dkato 0:f782d9c66c49 1847 */
dkato 0:f782d9c66c49 1848 __STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn)
dkato 0:f782d9c66c49 1849 {
dkato 0:f782d9c66c49 1850
dkato 0:f782d9c66c49 1851 if((int32_t)IRQn < 0) {
dkato 0:f782d9c66c49 1852 return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
dkato 0:f782d9c66c49 1853 }
dkato 0:f782d9c66c49 1854 else {
dkato 0:f782d9c66c49 1855 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
dkato 0:f782d9c66c49 1856 }
dkato 0:f782d9c66c49 1857 }
dkato 0:f782d9c66c49 1858
dkato 0:f782d9c66c49 1859
dkato 0:f782d9c66c49 1860 /** \brief Encode Priority
dkato 0:f782d9c66c49 1861
dkato 0:f782d9c66c49 1862 The function encodes the priority for an interrupt with the given priority group,
dkato 0:f782d9c66c49 1863 preemptive priority value, and subpriority value.
dkato 0:f782d9c66c49 1864 In case of a conflict between priority grouping and available
dkato 0:f782d9c66c49 1865 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
dkato 0:f782d9c66c49 1866
dkato 0:f782d9c66c49 1867 \param [in] PriorityGroup Used priority group.
dkato 0:f782d9c66c49 1868 \param [in] PreemptPriority Preemptive priority value (starting from 0).
dkato 0:f782d9c66c49 1869 \param [in] SubPriority Subpriority value (starting from 0).
dkato 0:f782d9c66c49 1870 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
dkato 0:f782d9c66c49 1871 */
dkato 0:f782d9c66c49 1872 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
dkato 0:f782d9c66c49 1873 {
dkato 0:f782d9c66c49 1874 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
dkato 0:f782d9c66c49 1875 uint32_t PreemptPriorityBits;
dkato 0:f782d9c66c49 1876 uint32_t SubPriorityBits;
dkato 0:f782d9c66c49 1877
dkato 0:f782d9c66c49 1878 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
dkato 0:f782d9c66c49 1879 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
dkato 0:f782d9c66c49 1880
dkato 0:f782d9c66c49 1881 return (
dkato 0:f782d9c66c49 1882 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
dkato 0:f782d9c66c49 1883 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
dkato 0:f782d9c66c49 1884 );
dkato 0:f782d9c66c49 1885 }
dkato 0:f782d9c66c49 1886
dkato 0:f782d9c66c49 1887
dkato 0:f782d9c66c49 1888 /** \brief Decode Priority
dkato 0:f782d9c66c49 1889
dkato 0:f782d9c66c49 1890 The function decodes an interrupt priority value with a given priority group to
dkato 0:f782d9c66c49 1891 preemptive priority value and subpriority value.
dkato 0:f782d9c66c49 1892 In case of a conflict between priority grouping and available
dkato 0:f782d9c66c49 1893 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
dkato 0:f782d9c66c49 1894
dkato 0:f782d9c66c49 1895 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
dkato 0:f782d9c66c49 1896 \param [in] PriorityGroup Used priority group.
dkato 0:f782d9c66c49 1897 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
dkato 0:f782d9c66c49 1898 \param [out] pSubPriority Subpriority value (starting from 0).
dkato 0:f782d9c66c49 1899 */
dkato 0:f782d9c66c49 1900 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
dkato 0:f782d9c66c49 1901 {
dkato 0:f782d9c66c49 1902 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
dkato 0:f782d9c66c49 1903 uint32_t PreemptPriorityBits;
dkato 0:f782d9c66c49 1904 uint32_t SubPriorityBits;
dkato 0:f782d9c66c49 1905
dkato 0:f782d9c66c49 1906 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
dkato 0:f782d9c66c49 1907 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
dkato 0:f782d9c66c49 1908
dkato 0:f782d9c66c49 1909 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
dkato 0:f782d9c66c49 1910 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
dkato 0:f782d9c66c49 1911 }
dkato 0:f782d9c66c49 1912
dkato 0:f782d9c66c49 1913
dkato 0:f782d9c66c49 1914 /** \brief System Reset
dkato 0:f782d9c66c49 1915
dkato 0:f782d9c66c49 1916 The function initiates a system reset request to reset the MCU.
dkato 0:f782d9c66c49 1917 */
dkato 0:f782d9c66c49 1918 __STATIC_INLINE void NVIC_SystemReset(void)
dkato 0:f782d9c66c49 1919 {
dkato 0:f782d9c66c49 1920 __DSB(); /* Ensure all outstanding memory accesses included
dkato 0:f782d9c66c49 1921 buffered write are completed before reset */
dkato 0:f782d9c66c49 1922 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
dkato 0:f782d9c66c49 1923 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
dkato 0:f782d9c66c49 1924 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
dkato 0:f782d9c66c49 1925 __DSB(); /* Ensure completion of memory access */
dkato 0:f782d9c66c49 1926 while(1) { __NOP(); } /* wait until reset */
dkato 0:f782d9c66c49 1927 }
dkato 0:f782d9c66c49 1928
dkato 0:f782d9c66c49 1929 /*@} end of CMSIS_Core_NVICFunctions */
dkato 0:f782d9c66c49 1930
dkato 0:f782d9c66c49 1931
dkato 0:f782d9c66c49 1932 /* ########################## FPU functions #################################### */
dkato 0:f782d9c66c49 1933 /** \ingroup CMSIS_Core_FunctionInterface
dkato 0:f782d9c66c49 1934 \defgroup CMSIS_Core_FpuFunctions FPU Functions
dkato 0:f782d9c66c49 1935 \brief Function that provides FPU type.
dkato 0:f782d9c66c49 1936 @{
dkato 0:f782d9c66c49 1937 */
dkato 0:f782d9c66c49 1938
dkato 0:f782d9c66c49 1939 /**
dkato 0:f782d9c66c49 1940 \fn uint32_t SCB_GetFPUType(void)
dkato 0:f782d9c66c49 1941 \brief get FPU type
dkato 0:f782d9c66c49 1942 \returns
dkato 0:f782d9c66c49 1943 - \b 0: No FPU
dkato 0:f782d9c66c49 1944 - \b 1: Single precision FPU
dkato 0:f782d9c66c49 1945 - \b 2: Double + Single precision FPU
dkato 0:f782d9c66c49 1946 */
dkato 0:f782d9c66c49 1947 __STATIC_INLINE uint32_t SCB_GetFPUType(void)
dkato 0:f782d9c66c49 1948 {
dkato 0:f782d9c66c49 1949 uint32_t mvfr0;
dkato 0:f782d9c66c49 1950
dkato 0:f782d9c66c49 1951 mvfr0 = SCB->MVFR0;
dkato 0:f782d9c66c49 1952 if ((mvfr0 & 0x00000FF0UL) == 0x220UL) {
dkato 0:f782d9c66c49 1953 return 2UL; // Double + Single precision FPU
dkato 0:f782d9c66c49 1954 } else if ((mvfr0 & 0x00000FF0UL) == 0x020UL) {
dkato 0:f782d9c66c49 1955 return 1UL; // Single precision FPU
dkato 0:f782d9c66c49 1956 } else {
dkato 0:f782d9c66c49 1957 return 0UL; // No FPU
dkato 0:f782d9c66c49 1958 }
dkato 0:f782d9c66c49 1959 }
dkato 0:f782d9c66c49 1960
dkato 0:f782d9c66c49 1961
dkato 0:f782d9c66c49 1962 /*@} end of CMSIS_Core_FpuFunctions */
dkato 0:f782d9c66c49 1963
dkato 0:f782d9c66c49 1964
dkato 0:f782d9c66c49 1965
dkato 0:f782d9c66c49 1966 /* ########################## Cache functions #################################### */
dkato 0:f782d9c66c49 1967 /** \ingroup CMSIS_Core_FunctionInterface
dkato 0:f782d9c66c49 1968 \defgroup CMSIS_Core_CacheFunctions Cache Functions
dkato 0:f782d9c66c49 1969 \brief Functions that configure Instruction and Data cache.
dkato 0:f782d9c66c49 1970 @{
dkato 0:f782d9c66c49 1971 */
dkato 0:f782d9c66c49 1972
dkato 0:f782d9c66c49 1973 /* Cache Size ID Register Macros */
dkato 0:f782d9c66c49 1974 #define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos)
dkato 0:f782d9c66c49 1975 #define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos )
dkato 0:f782d9c66c49 1976 #define CCSIDR_LSSHIFT(x) (((x) & SCB_CCSIDR_LINESIZE_Msk ) /*>> SCB_CCSIDR_LINESIZE_Pos*/ )
dkato 0:f782d9c66c49 1977
dkato 0:f782d9c66c49 1978
dkato 0:f782d9c66c49 1979 /** \brief Enable I-Cache
dkato 0:f782d9c66c49 1980
dkato 0:f782d9c66c49 1981 The function turns on I-Cache
dkato 0:f782d9c66c49 1982 */
dkato 0:f782d9c66c49 1983 __STATIC_INLINE void SCB_EnableICache (void)
dkato 0:f782d9c66c49 1984 {
dkato 0:f782d9c66c49 1985 #if (__ICACHE_PRESENT == 1)
dkato 0:f782d9c66c49 1986 __DSB();
dkato 0:f782d9c66c49 1987 __ISB();
dkato 0:f782d9c66c49 1988 SCB->ICIALLU = 0UL; // invalidate I-Cache
dkato 0:f782d9c66c49 1989 SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; // enable I-Cache
dkato 0:f782d9c66c49 1990 __DSB();
dkato 0:f782d9c66c49 1991 __ISB();
dkato 0:f782d9c66c49 1992 #endif
dkato 0:f782d9c66c49 1993 }
dkato 0:f782d9c66c49 1994
dkato 0:f782d9c66c49 1995
dkato 0:f782d9c66c49 1996 /** \brief Disable I-Cache
dkato 0:f782d9c66c49 1997
dkato 0:f782d9c66c49 1998 The function turns off I-Cache
dkato 0:f782d9c66c49 1999 */
dkato 0:f782d9c66c49 2000 __STATIC_INLINE void SCB_DisableICache (void)
dkato 0:f782d9c66c49 2001 {
dkato 0:f782d9c66c49 2002 #if (__ICACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2003 __DSB();
dkato 0:f782d9c66c49 2004 __ISB();
dkato 0:f782d9c66c49 2005 SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; // disable I-Cache
dkato 0:f782d9c66c49 2006 SCB->ICIALLU = 0UL; // invalidate I-Cache
dkato 0:f782d9c66c49 2007 __DSB();
dkato 0:f782d9c66c49 2008 __ISB();
dkato 0:f782d9c66c49 2009 #endif
dkato 0:f782d9c66c49 2010 }
dkato 0:f782d9c66c49 2011
dkato 0:f782d9c66c49 2012
dkato 0:f782d9c66c49 2013 /** \brief Invalidate I-Cache
dkato 0:f782d9c66c49 2014
dkato 0:f782d9c66c49 2015 The function invalidates I-Cache
dkato 0:f782d9c66c49 2016 */
dkato 0:f782d9c66c49 2017 __STATIC_INLINE void SCB_InvalidateICache (void)
dkato 0:f782d9c66c49 2018 {
dkato 0:f782d9c66c49 2019 #if (__ICACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2020 __DSB();
dkato 0:f782d9c66c49 2021 __ISB();
dkato 0:f782d9c66c49 2022 SCB->ICIALLU = 0UL;
dkato 0:f782d9c66c49 2023 __DSB();
dkato 0:f782d9c66c49 2024 __ISB();
dkato 0:f782d9c66c49 2025 #endif
dkato 0:f782d9c66c49 2026 }
dkato 0:f782d9c66c49 2027
dkato 0:f782d9c66c49 2028
dkato 0:f782d9c66c49 2029 /** \brief Enable D-Cache
dkato 0:f782d9c66c49 2030
dkato 0:f782d9c66c49 2031 The function turns on D-Cache
dkato 0:f782d9c66c49 2032 */
dkato 0:f782d9c66c49 2033 __STATIC_INLINE void SCB_EnableDCache (void)
dkato 0:f782d9c66c49 2034 {
dkato 0:f782d9c66c49 2035 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2036 uint32_t ccsidr, sshift, wshift, sw;
dkato 0:f782d9c66c49 2037 uint32_t sets, ways;
dkato 0:f782d9c66c49 2038
dkato 0:f782d9c66c49 2039 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
dkato 0:f782d9c66c49 2040 ccsidr = SCB->CCSIDR;
dkato 0:f782d9c66c49 2041 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
dkato 0:f782d9c66c49 2042 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
dkato 0:f782d9c66c49 2043 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
dkato 0:f782d9c66c49 2044 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
dkato 0:f782d9c66c49 2045
dkato 0:f782d9c66c49 2046 __DSB();
dkato 0:f782d9c66c49 2047
dkato 0:f782d9c66c49 2048 do { // invalidate D-Cache
dkato 0:f782d9c66c49 2049 uint32_t tmpways = ways;
dkato 0:f782d9c66c49 2050 do {
dkato 0:f782d9c66c49 2051 sw = ((tmpways << wshift) | (sets << sshift));
dkato 0:f782d9c66c49 2052 SCB->DCISW = sw;
dkato 0:f782d9c66c49 2053 } while(tmpways--);
dkato 0:f782d9c66c49 2054 } while(sets--);
dkato 0:f782d9c66c49 2055 __DSB();
dkato 0:f782d9c66c49 2056
dkato 0:f782d9c66c49 2057 SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; // enable D-Cache
dkato 0:f782d9c66c49 2058
dkato 0:f782d9c66c49 2059 __DSB();
dkato 0:f782d9c66c49 2060 __ISB();
dkato 0:f782d9c66c49 2061 #endif
dkato 0:f782d9c66c49 2062 }
dkato 0:f782d9c66c49 2063
dkato 0:f782d9c66c49 2064
dkato 0:f782d9c66c49 2065 /** \brief Disable D-Cache
dkato 0:f782d9c66c49 2066
dkato 0:f782d9c66c49 2067 The function turns off D-Cache
dkato 0:f782d9c66c49 2068 */
dkato 0:f782d9c66c49 2069 __STATIC_INLINE void SCB_DisableDCache (void)
dkato 0:f782d9c66c49 2070 {
dkato 0:f782d9c66c49 2071 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2072 uint32_t ccsidr, sshift, wshift, sw;
dkato 0:f782d9c66c49 2073 uint32_t sets, ways;
dkato 0:f782d9c66c49 2074
dkato 0:f782d9c66c49 2075 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
dkato 0:f782d9c66c49 2076 ccsidr = SCB->CCSIDR;
dkato 0:f782d9c66c49 2077 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
dkato 0:f782d9c66c49 2078 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
dkato 0:f782d9c66c49 2079 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
dkato 0:f782d9c66c49 2080 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
dkato 0:f782d9c66c49 2081
dkato 0:f782d9c66c49 2082 __DSB();
dkato 0:f782d9c66c49 2083
dkato 0:f782d9c66c49 2084 SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; // disable D-Cache
dkato 0:f782d9c66c49 2085
dkato 0:f782d9c66c49 2086 do { // clean & invalidate D-Cache
dkato 0:f782d9c66c49 2087 uint32_t tmpways = ways;
dkato 0:f782d9c66c49 2088 do {
dkato 0:f782d9c66c49 2089 sw = ((tmpways << wshift) | (sets << sshift));
dkato 0:f782d9c66c49 2090 SCB->DCCISW = sw;
dkato 0:f782d9c66c49 2091 } while(tmpways--);
dkato 0:f782d9c66c49 2092 } while(sets--);
dkato 0:f782d9c66c49 2093
dkato 0:f782d9c66c49 2094
dkato 0:f782d9c66c49 2095 __DSB();
dkato 0:f782d9c66c49 2096 __ISB();
dkato 0:f782d9c66c49 2097 #endif
dkato 0:f782d9c66c49 2098 }
dkato 0:f782d9c66c49 2099
dkato 0:f782d9c66c49 2100
dkato 0:f782d9c66c49 2101 /** \brief Invalidate D-Cache
dkato 0:f782d9c66c49 2102
dkato 0:f782d9c66c49 2103 The function invalidates D-Cache
dkato 0:f782d9c66c49 2104 */
dkato 0:f782d9c66c49 2105 __STATIC_INLINE void SCB_InvalidateDCache (void)
dkato 0:f782d9c66c49 2106 {
dkato 0:f782d9c66c49 2107 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2108 uint32_t ccsidr, sshift, wshift, sw;
dkato 0:f782d9c66c49 2109 uint32_t sets, ways;
dkato 0:f782d9c66c49 2110
dkato 0:f782d9c66c49 2111 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
dkato 0:f782d9c66c49 2112 ccsidr = SCB->CCSIDR;
dkato 0:f782d9c66c49 2113 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
dkato 0:f782d9c66c49 2114 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
dkato 0:f782d9c66c49 2115 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
dkato 0:f782d9c66c49 2116 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
dkato 0:f782d9c66c49 2117
dkato 0:f782d9c66c49 2118 __DSB();
dkato 0:f782d9c66c49 2119
dkato 0:f782d9c66c49 2120 do { // invalidate D-Cache
dkato 0:f782d9c66c49 2121 uint32_t tmpways = ways;
dkato 0:f782d9c66c49 2122 do {
dkato 0:f782d9c66c49 2123 sw = ((tmpways << wshift) | (sets << sshift));
dkato 0:f782d9c66c49 2124 SCB->DCISW = sw;
dkato 0:f782d9c66c49 2125 } while(tmpways--);
dkato 0:f782d9c66c49 2126 } while(sets--);
dkato 0:f782d9c66c49 2127
dkato 0:f782d9c66c49 2128 __DSB();
dkato 0:f782d9c66c49 2129 __ISB();
dkato 0:f782d9c66c49 2130 #endif
dkato 0:f782d9c66c49 2131 }
dkato 0:f782d9c66c49 2132
dkato 0:f782d9c66c49 2133
dkato 0:f782d9c66c49 2134 /** \brief Clean D-Cache
dkato 0:f782d9c66c49 2135
dkato 0:f782d9c66c49 2136 The function cleans D-Cache
dkato 0:f782d9c66c49 2137 */
dkato 0:f782d9c66c49 2138 __STATIC_INLINE void SCB_CleanDCache (void)
dkato 0:f782d9c66c49 2139 {
dkato 0:f782d9c66c49 2140 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2141 uint32_t ccsidr, sshift, wshift, sw;
dkato 0:f782d9c66c49 2142 uint32_t sets, ways;
dkato 0:f782d9c66c49 2143
dkato 0:f782d9c66c49 2144 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
dkato 0:f782d9c66c49 2145 ccsidr = SCB->CCSIDR;
dkato 0:f782d9c66c49 2146 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
dkato 0:f782d9c66c49 2147 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
dkato 0:f782d9c66c49 2148 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
dkato 0:f782d9c66c49 2149 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
dkato 0:f782d9c66c49 2150
dkato 0:f782d9c66c49 2151 __DSB();
dkato 0:f782d9c66c49 2152
dkato 0:f782d9c66c49 2153 do { // clean D-Cache
dkato 0:f782d9c66c49 2154 uint32_t tmpways = ways;
dkato 0:f782d9c66c49 2155 do {
dkato 0:f782d9c66c49 2156 sw = ((tmpways << wshift) | (sets << sshift));
dkato 0:f782d9c66c49 2157 SCB->DCCSW = sw;
dkato 0:f782d9c66c49 2158 } while(tmpways--);
dkato 0:f782d9c66c49 2159 } while(sets--);
dkato 0:f782d9c66c49 2160
dkato 0:f782d9c66c49 2161 __DSB();
dkato 0:f782d9c66c49 2162 __ISB();
dkato 0:f782d9c66c49 2163 #endif
dkato 0:f782d9c66c49 2164 }
dkato 0:f782d9c66c49 2165
dkato 0:f782d9c66c49 2166
dkato 0:f782d9c66c49 2167 /** \brief Clean & Invalidate D-Cache
dkato 0:f782d9c66c49 2168
dkato 0:f782d9c66c49 2169 The function cleans and Invalidates D-Cache
dkato 0:f782d9c66c49 2170 */
dkato 0:f782d9c66c49 2171 __STATIC_INLINE void SCB_CleanInvalidateDCache (void)
dkato 0:f782d9c66c49 2172 {
dkato 0:f782d9c66c49 2173 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2174 uint32_t ccsidr, sshift, wshift, sw;
dkato 0:f782d9c66c49 2175 uint32_t sets, ways;
dkato 0:f782d9c66c49 2176
dkato 0:f782d9c66c49 2177 SCB->CSSELR = (0UL << 1) | 0UL; // Level 1 data cache
dkato 0:f782d9c66c49 2178 ccsidr = SCB->CCSIDR;
dkato 0:f782d9c66c49 2179 sets = (uint32_t)(CCSIDR_SETS(ccsidr));
dkato 0:f782d9c66c49 2180 sshift = (uint32_t)(CCSIDR_LSSHIFT(ccsidr) + 4UL);
dkato 0:f782d9c66c49 2181 ways = (uint32_t)(CCSIDR_WAYS(ccsidr));
dkato 0:f782d9c66c49 2182 wshift = (uint32_t)((uint32_t)__CLZ(ways) & 0x1FUL);
dkato 0:f782d9c66c49 2183
dkato 0:f782d9c66c49 2184 __DSB();
dkato 0:f782d9c66c49 2185
dkato 0:f782d9c66c49 2186 do { // clean & invalidate D-Cache
dkato 0:f782d9c66c49 2187 uint32_t tmpways = ways;
dkato 0:f782d9c66c49 2188 do {
dkato 0:f782d9c66c49 2189 sw = ((tmpways << wshift) | (sets << sshift));
dkato 0:f782d9c66c49 2190 SCB->DCCISW = sw;
dkato 0:f782d9c66c49 2191 } while(tmpways--);
dkato 0:f782d9c66c49 2192 } while(sets--);
dkato 0:f782d9c66c49 2193
dkato 0:f782d9c66c49 2194 __DSB();
dkato 0:f782d9c66c49 2195 __ISB();
dkato 0:f782d9c66c49 2196 #endif
dkato 0:f782d9c66c49 2197 }
dkato 0:f782d9c66c49 2198
dkato 0:f782d9c66c49 2199
dkato 0:f782d9c66c49 2200 /**
dkato 0:f782d9c66c49 2201 \fn void SCB_InvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2202 \brief D-Cache Invalidate by address
dkato 0:f782d9c66c49 2203 \param[in] addr address (aligned to 32-byte boundary)
dkato 0:f782d9c66c49 2204 \param[in] dsize size of memory block (in number of bytes)
dkato 0:f782d9c66c49 2205 */
dkato 0:f782d9c66c49 2206 __STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2207 {
dkato 0:f782d9c66c49 2208 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2209 int32_t op_size = dsize;
dkato 0:f782d9c66c49 2210 uint32_t op_addr = (uint32_t)addr;
dkato 0:f782d9c66c49 2211 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
dkato 0:f782d9c66c49 2212
dkato 0:f782d9c66c49 2213 __DSB();
dkato 0:f782d9c66c49 2214
dkato 0:f782d9c66c49 2215 while (op_size > 0) {
dkato 0:f782d9c66c49 2216 SCB->DCIMVAC = op_addr;
dkato 0:f782d9c66c49 2217 op_addr += linesize;
dkato 0:f782d9c66c49 2218 op_size -= (int32_t)linesize;
dkato 0:f782d9c66c49 2219 }
dkato 0:f782d9c66c49 2220
dkato 0:f782d9c66c49 2221 __DSB();
dkato 0:f782d9c66c49 2222 __ISB();
dkato 0:f782d9c66c49 2223 #endif
dkato 0:f782d9c66c49 2224 }
dkato 0:f782d9c66c49 2225
dkato 0:f782d9c66c49 2226
dkato 0:f782d9c66c49 2227 /**
dkato 0:f782d9c66c49 2228 \fn void SCB_CleanDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2229 \brief D-Cache Clean by address
dkato 0:f782d9c66c49 2230 \param[in] addr address (aligned to 32-byte boundary)
dkato 0:f782d9c66c49 2231 \param[in] dsize size of memory block (in number of bytes)
dkato 0:f782d9c66c49 2232 */
dkato 0:f782d9c66c49 2233 __STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2234 {
dkato 0:f782d9c66c49 2235 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2236 int32_t op_size = dsize;
dkato 0:f782d9c66c49 2237 uint32_t op_addr = (uint32_t) addr;
dkato 0:f782d9c66c49 2238 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
dkato 0:f782d9c66c49 2239
dkato 0:f782d9c66c49 2240 __DSB();
dkato 0:f782d9c66c49 2241
dkato 0:f782d9c66c49 2242 while (op_size > 0) {
dkato 0:f782d9c66c49 2243 SCB->DCCMVAC = op_addr;
dkato 0:f782d9c66c49 2244 op_addr += linesize;
dkato 0:f782d9c66c49 2245 op_size -= (int32_t)linesize;
dkato 0:f782d9c66c49 2246 }
dkato 0:f782d9c66c49 2247
dkato 0:f782d9c66c49 2248 __DSB();
dkato 0:f782d9c66c49 2249 __ISB();
dkato 0:f782d9c66c49 2250 #endif
dkato 0:f782d9c66c49 2251 }
dkato 0:f782d9c66c49 2252
dkato 0:f782d9c66c49 2253
dkato 0:f782d9c66c49 2254 /**
dkato 0:f782d9c66c49 2255 \fn void SCB_CleanInvalidateDCache_by_Addr(volatile uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2256 \brief D-Cache Clean and Invalidate by address
dkato 0:f782d9c66c49 2257 \param[in] addr address (aligned to 32-byte boundary)
dkato 0:f782d9c66c49 2258 \param[in] dsize size of memory block (in number of bytes)
dkato 0:f782d9c66c49 2259 */
dkato 0:f782d9c66c49 2260 __STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t *addr, int32_t dsize)
dkato 0:f782d9c66c49 2261 {
dkato 0:f782d9c66c49 2262 #if (__DCACHE_PRESENT == 1)
dkato 0:f782d9c66c49 2263 int32_t op_size = dsize;
dkato 0:f782d9c66c49 2264 uint32_t op_addr = (uint32_t) addr;
dkato 0:f782d9c66c49 2265 uint32_t linesize = 32UL; // in Cortex-M7 size of cache line is fixed to 8 words (32 bytes)
dkato 0:f782d9c66c49 2266
dkato 0:f782d9c66c49 2267 __DSB();
dkato 0:f782d9c66c49 2268
dkato 0:f782d9c66c49 2269 while (op_size > 0) {
dkato 0:f782d9c66c49 2270 SCB->DCCIMVAC = op_addr;
dkato 0:f782d9c66c49 2271 op_addr += linesize;
dkato 0:f782d9c66c49 2272 op_size -= (int32_t)linesize;
dkato 0:f782d9c66c49 2273 }
dkato 0:f782d9c66c49 2274
dkato 0:f782d9c66c49 2275 __DSB();
dkato 0:f782d9c66c49 2276 __ISB();
dkato 0:f782d9c66c49 2277 #endif
dkato 0:f782d9c66c49 2278 }
dkato 0:f782d9c66c49 2279
dkato 0:f782d9c66c49 2280
dkato 0:f782d9c66c49 2281 /*@} end of CMSIS_Core_CacheFunctions */
dkato 0:f782d9c66c49 2282
dkato 0:f782d9c66c49 2283
dkato 0:f782d9c66c49 2284
dkato 0:f782d9c66c49 2285 /* ################################## SysTick function ############################################ */
dkato 0:f782d9c66c49 2286 /** \ingroup CMSIS_Core_FunctionInterface
dkato 0:f782d9c66c49 2287 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
dkato 0:f782d9c66c49 2288 \brief Functions that configure the System.
dkato 0:f782d9c66c49 2289 @{
dkato 0:f782d9c66c49 2290 */
dkato 0:f782d9c66c49 2291
dkato 0:f782d9c66c49 2292 #if (__Vendor_SysTickConfig == 0)
dkato 0:f782d9c66c49 2293
dkato 0:f782d9c66c49 2294 /** \brief System Tick Configuration
dkato 0:f782d9c66c49 2295
dkato 0:f782d9c66c49 2296 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
dkato 0:f782d9c66c49 2297 Counter is in free running mode to generate periodic interrupts.
dkato 0:f782d9c66c49 2298
dkato 0:f782d9c66c49 2299 \param [in] ticks Number of ticks between two interrupts.
dkato 0:f782d9c66c49 2300
dkato 0:f782d9c66c49 2301 \return 0 Function succeeded.
dkato 0:f782d9c66c49 2302 \return 1 Function failed.
dkato 0:f782d9c66c49 2303
dkato 0:f782d9c66c49 2304 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
dkato 0:f782d9c66c49 2305 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
dkato 0:f782d9c66c49 2306 must contain a vendor-specific implementation of this function.
dkato 0:f782d9c66c49 2307
dkato 0:f782d9c66c49 2308 */
dkato 0:f782d9c66c49 2309 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
dkato 0:f782d9c66c49 2310 {
dkato 0:f782d9c66c49 2311 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
dkato 0:f782d9c66c49 2312
dkato 0:f782d9c66c49 2313 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
dkato 0:f782d9c66c49 2314 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
dkato 0:f782d9c66c49 2315 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
dkato 0:f782d9c66c49 2316 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
dkato 0:f782d9c66c49 2317 SysTick_CTRL_TICKINT_Msk |
dkato 0:f782d9c66c49 2318 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
dkato 0:f782d9c66c49 2319 return (0UL); /* Function successful */
dkato 0:f782d9c66c49 2320 }
dkato 0:f782d9c66c49 2321
dkato 0:f782d9c66c49 2322 #endif
dkato 0:f782d9c66c49 2323
dkato 0:f782d9c66c49 2324 /*@} end of CMSIS_Core_SysTickFunctions */
dkato 0:f782d9c66c49 2325
dkato 0:f782d9c66c49 2326
dkato 0:f782d9c66c49 2327
dkato 0:f782d9c66c49 2328 /* ##################################### Debug In/Output function ########################################### */
dkato 0:f782d9c66c49 2329 /** \ingroup CMSIS_Core_FunctionInterface
dkato 0:f782d9c66c49 2330 \defgroup CMSIS_core_DebugFunctions ITM Functions
dkato 0:f782d9c66c49 2331 \brief Functions that access the ITM debug interface.
dkato 0:f782d9c66c49 2332 @{
dkato 0:f782d9c66c49 2333 */
dkato 0:f782d9c66c49 2334
dkato 0:f782d9c66c49 2335 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
dkato 0:f782d9c66c49 2336 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
dkato 0:f782d9c66c49 2337
dkato 0:f782d9c66c49 2338
dkato 0:f782d9c66c49 2339 /** \brief ITM Send Character
dkato 0:f782d9c66c49 2340
dkato 0:f782d9c66c49 2341 The function transmits a character via the ITM channel 0, and
dkato 0:f782d9c66c49 2342 \li Just returns when no debugger is connected that has booked the output.
dkato 0:f782d9c66c49 2343 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
dkato 0:f782d9c66c49 2344
dkato 0:f782d9c66c49 2345 \param [in] ch Character to transmit.
dkato 0:f782d9c66c49 2346
dkato 0:f782d9c66c49 2347 \returns Character to transmit.
dkato 0:f782d9c66c49 2348 */
dkato 0:f782d9c66c49 2349 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
dkato 0:f782d9c66c49 2350 {
dkato 0:f782d9c66c49 2351 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
dkato 0:f782d9c66c49 2352 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
dkato 0:f782d9c66c49 2353 {
dkato 0:f782d9c66c49 2354 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
dkato 0:f782d9c66c49 2355 ITM->PORT[0].u8 = (uint8_t)ch;
dkato 0:f782d9c66c49 2356 }
dkato 0:f782d9c66c49 2357 return (ch);
dkato 0:f782d9c66c49 2358 }
dkato 0:f782d9c66c49 2359
dkato 0:f782d9c66c49 2360
dkato 0:f782d9c66c49 2361 /** \brief ITM Receive Character
dkato 0:f782d9c66c49 2362
dkato 0:f782d9c66c49 2363 The function inputs a character via the external variable \ref ITM_RxBuffer.
dkato 0:f782d9c66c49 2364
dkato 0:f782d9c66c49 2365 \return Received character.
dkato 0:f782d9c66c49 2366 \return -1 No character pending.
dkato 0:f782d9c66c49 2367 */
dkato 0:f782d9c66c49 2368 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
dkato 0:f782d9c66c49 2369 int32_t ch = -1; /* no character available */
dkato 0:f782d9c66c49 2370
dkato 0:f782d9c66c49 2371 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
dkato 0:f782d9c66c49 2372 ch = ITM_RxBuffer;
dkato 0:f782d9c66c49 2373 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
dkato 0:f782d9c66c49 2374 }
dkato 0:f782d9c66c49 2375
dkato 0:f782d9c66c49 2376 return (ch);
dkato 0:f782d9c66c49 2377 }
dkato 0:f782d9c66c49 2378
dkato 0:f782d9c66c49 2379
dkato 0:f782d9c66c49 2380 /** \brief ITM Check Character
dkato 0:f782d9c66c49 2381
dkato 0:f782d9c66c49 2382 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
dkato 0:f782d9c66c49 2383
dkato 0:f782d9c66c49 2384 \return 0 No character available.
dkato 0:f782d9c66c49 2385 \return 1 Character available.
dkato 0:f782d9c66c49 2386 */
dkato 0:f782d9c66c49 2387 __STATIC_INLINE int32_t ITM_CheckChar (void) {
dkato 0:f782d9c66c49 2388
dkato 0:f782d9c66c49 2389 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
dkato 0:f782d9c66c49 2390 return (0); /* no character available */
dkato 0:f782d9c66c49 2391 } else {
dkato 0:f782d9c66c49 2392 return (1); /* character available */
dkato 0:f782d9c66c49 2393 }
dkato 0:f782d9c66c49 2394 }
dkato 0:f782d9c66c49 2395
dkato 0:f782d9c66c49 2396 /*@} end of CMSIS_core_DebugFunctions */
dkato 0:f782d9c66c49 2397
dkato 0:f782d9c66c49 2398
dkato 0:f782d9c66c49 2399
dkato 0:f782d9c66c49 2400
dkato 0:f782d9c66c49 2401 #ifdef __cplusplus
dkato 0:f782d9c66c49 2402 }
dkato 0:f782d9c66c49 2403 #endif
dkato 0:f782d9c66c49 2404
dkato 0:f782d9c66c49 2405 #endif /* __CORE_CM7_H_DEPENDANT */
dkato 0:f782d9c66c49 2406
dkato 0:f782d9c66c49 2407 #endif /* __CMSIS_GENERIC */