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mbed 2

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

Committer:
AnnaBridge
Date:
Fri May 26 12:30:20 2017 +0100
Revision:
143:86740a56073b
Parent:
131:faff56e089b2
Child:
145:64910690c574
Release 143 of the mbed library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 122:f9eeca106725 1 /**************************************************************************//**
Kojto 122:f9eeca106725 2 * @file core_cm3.h
Kojto 122:f9eeca106725 3 * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File
Kojto 122:f9eeca106725 4 * @version V4.10
Kojto 122:f9eeca106725 5 * @date 18. March 2015
Kojto 122:f9eeca106725 6 *
Kojto 122:f9eeca106725 7 * @note
Kojto 122:f9eeca106725 8 *
Kojto 122:f9eeca106725 9 ******************************************************************************/
Kojto 122:f9eeca106725 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
Kojto 122:f9eeca106725 11
Kojto 122:f9eeca106725 12 All rights reserved.
Kojto 122:f9eeca106725 13 Redistribution and use in source and binary forms, with or without
Kojto 122:f9eeca106725 14 modification, are permitted provided that the following conditions are met:
Kojto 122:f9eeca106725 15 - Redistributions of source code must retain the above copyright
Kojto 122:f9eeca106725 16 notice, this list of conditions and the following disclaimer.
Kojto 122:f9eeca106725 17 - Redistributions in binary form must reproduce the above copyright
Kojto 122:f9eeca106725 18 notice, this list of conditions and the following disclaimer in the
Kojto 122:f9eeca106725 19 documentation and/or other materials provided with the distribution.
Kojto 122:f9eeca106725 20 - Neither the name of ARM nor the names of its contributors may be used
Kojto 122:f9eeca106725 21 to endorse or promote products derived from this software without
Kojto 122:f9eeca106725 22 specific prior written permission.
Kojto 122:f9eeca106725 23 *
Kojto 122:f9eeca106725 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 122:f9eeca106725 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 122:f9eeca106725 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
Kojto 122:f9eeca106725 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
Kojto 122:f9eeca106725 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
Kojto 122:f9eeca106725 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
Kojto 122:f9eeca106725 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
Kojto 122:f9eeca106725 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
Kojto 122:f9eeca106725 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
Kojto 122:f9eeca106725 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
Kojto 122:f9eeca106725 34 POSSIBILITY OF SUCH DAMAGE.
Kojto 122:f9eeca106725 35 ---------------------------------------------------------------------------*/
Kojto 122:f9eeca106725 36
Kojto 122:f9eeca106725 37
Kojto 122:f9eeca106725 38 #if defined ( __ICCARM__ )
Kojto 122:f9eeca106725 39 #pragma system_include /* treat file as system include file for MISRA check */
Kojto 122:f9eeca106725 40 #endif
Kojto 122:f9eeca106725 41
Kojto 122:f9eeca106725 42 #ifndef __CORE_CM3_H_GENERIC
Kojto 122:f9eeca106725 43 #define __CORE_CM3_H_GENERIC
Kojto 122:f9eeca106725 44
Kojto 122:f9eeca106725 45 #ifdef __cplusplus
Kojto 122:f9eeca106725 46 extern "C" {
Kojto 122:f9eeca106725 47 #endif
Kojto 122:f9eeca106725 48
Kojto 122:f9eeca106725 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
Kojto 122:f9eeca106725 50 CMSIS violates the following MISRA-C:2004 rules:
Kojto 122:f9eeca106725 51
Kojto 122:f9eeca106725 52 \li Required Rule 8.5, object/function definition in header file.<br>
Kojto 122:f9eeca106725 53 Function definitions in header files are used to allow 'inlining'.
Kojto 122:f9eeca106725 54
Kojto 122:f9eeca106725 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
Kojto 122:f9eeca106725 56 Unions are used for effective representation of core registers.
Kojto 122:f9eeca106725 57
Kojto 122:f9eeca106725 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
Kojto 122:f9eeca106725 59 Function-like macros are used to allow more efficient code.
Kojto 122:f9eeca106725 60 */
Kojto 122:f9eeca106725 61
Kojto 122:f9eeca106725 62
Kojto 122:f9eeca106725 63 /*******************************************************************************
Kojto 122:f9eeca106725 64 * CMSIS definitions
Kojto 122:f9eeca106725 65 ******************************************************************************/
Kojto 122:f9eeca106725 66 /** \ingroup Cortex_M3
Kojto 122:f9eeca106725 67 @{
Kojto 122:f9eeca106725 68 */
Kojto 122:f9eeca106725 69
Kojto 122:f9eeca106725 70 /* CMSIS CM3 definitions */
Kojto 122:f9eeca106725 71 #define __CM3_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
Kojto 122:f9eeca106725 72 #define __CM3_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
Kojto 122:f9eeca106725 73 #define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16) | \
Kojto 122:f9eeca106725 74 __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
Kojto 122:f9eeca106725 75
Kojto 122:f9eeca106725 76 #define __CORTEX_M (0x03) /*!< Cortex-M Core */
Kojto 122:f9eeca106725 77
Kojto 122:f9eeca106725 78
Kojto 122:f9eeca106725 79 #if defined ( __CC_ARM )
Kojto 122:f9eeca106725 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
Kojto 122:f9eeca106725 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
Kojto 122:f9eeca106725 82 #define __STATIC_INLINE static __inline
Kojto 122:f9eeca106725 83
Kojto 122:f9eeca106725 84 #elif defined ( __GNUC__ )
Kojto 122:f9eeca106725 85 #define __ASM __asm /*!< asm keyword for GNU Compiler */
Kojto 122:f9eeca106725 86 #define __INLINE inline /*!< inline keyword for GNU Compiler */
Kojto 122:f9eeca106725 87 #define __STATIC_INLINE static inline
Kojto 122:f9eeca106725 88
Kojto 122:f9eeca106725 89 #elif defined ( __ICCARM__ )
Kojto 122:f9eeca106725 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
Kojto 122:f9eeca106725 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
Kojto 122:f9eeca106725 92 #define __STATIC_INLINE static inline
Kojto 122:f9eeca106725 93
Kojto 122:f9eeca106725 94 #elif defined ( __TMS470__ )
Kojto 122:f9eeca106725 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
Kojto 122:f9eeca106725 96 #define __STATIC_INLINE static inline
Kojto 122:f9eeca106725 97
Kojto 122:f9eeca106725 98 #elif defined ( __TASKING__ )
Kojto 122:f9eeca106725 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
Kojto 122:f9eeca106725 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
Kojto 122:f9eeca106725 101 #define __STATIC_INLINE static inline
Kojto 122:f9eeca106725 102
Kojto 122:f9eeca106725 103 #elif defined ( __CSMC__ )
Kojto 122:f9eeca106725 104 #define __packed
Kojto 122:f9eeca106725 105 #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
Kojto 122:f9eeca106725 106 #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
Kojto 122:f9eeca106725 107 #define __STATIC_INLINE static inline
Kojto 122:f9eeca106725 108
Kojto 122:f9eeca106725 109 #endif
Kojto 122:f9eeca106725 110
Kojto 122:f9eeca106725 111 /** __FPU_USED indicates whether an FPU is used or not.
Kojto 122:f9eeca106725 112 This core does not support an FPU at all
Kojto 122:f9eeca106725 113 */
Kojto 122:f9eeca106725 114 #define __FPU_USED 0
Kojto 122:f9eeca106725 115
Kojto 122:f9eeca106725 116 #if defined ( __CC_ARM )
Kojto 122:f9eeca106725 117 #if defined __TARGET_FPU_VFP
Kojto 122:f9eeca106725 118 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 119 #endif
Kojto 122:f9eeca106725 120
Kojto 122:f9eeca106725 121 #elif defined ( __GNUC__ )
Kojto 122:f9eeca106725 122 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
Kojto 122:f9eeca106725 123 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 124 #endif
Kojto 122:f9eeca106725 125
Kojto 122:f9eeca106725 126 #elif defined ( __ICCARM__ )
Kojto 122:f9eeca106725 127 #if defined __ARMVFP__
Kojto 122:f9eeca106725 128 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 129 #endif
Kojto 122:f9eeca106725 130
Kojto 122:f9eeca106725 131 #elif defined ( __TMS470__ )
Kojto 122:f9eeca106725 132 #if defined __TI__VFP_SUPPORT____
Kojto 122:f9eeca106725 133 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 134 #endif
Kojto 122:f9eeca106725 135
Kojto 122:f9eeca106725 136 #elif defined ( __TASKING__ )
Kojto 122:f9eeca106725 137 #if defined __FPU_VFP__
Kojto 122:f9eeca106725 138 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 139 #endif
Kojto 122:f9eeca106725 140
Kojto 122:f9eeca106725 141 #elif defined ( __CSMC__ ) /* Cosmic */
Kojto 122:f9eeca106725 142 #if ( __CSMC__ & 0x400) // FPU present for parser
Kojto 122:f9eeca106725 143 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 122:f9eeca106725 144 #endif
Kojto 122:f9eeca106725 145 #endif
Kojto 122:f9eeca106725 146
Kojto 122:f9eeca106725 147 #include <stdint.h> /* standard types definitions */
Kojto 122:f9eeca106725 148 #include <core_cmInstr.h> /* Core Instruction Access */
Kojto 122:f9eeca106725 149 #include <core_cmFunc.h> /* Core Function Access */
Kojto 122:f9eeca106725 150
Kojto 122:f9eeca106725 151 #ifdef __cplusplus
Kojto 122:f9eeca106725 152 }
Kojto 122:f9eeca106725 153 #endif
Kojto 122:f9eeca106725 154
Kojto 122:f9eeca106725 155 #endif /* __CORE_CM3_H_GENERIC */
Kojto 122:f9eeca106725 156
Kojto 122:f9eeca106725 157 #ifndef __CMSIS_GENERIC
Kojto 122:f9eeca106725 158
Kojto 122:f9eeca106725 159 #ifndef __CORE_CM3_H_DEPENDANT
Kojto 122:f9eeca106725 160 #define __CORE_CM3_H_DEPENDANT
Kojto 122:f9eeca106725 161
Kojto 122:f9eeca106725 162 #ifdef __cplusplus
Kojto 122:f9eeca106725 163 extern "C" {
Kojto 122:f9eeca106725 164 #endif
Kojto 122:f9eeca106725 165
Kojto 122:f9eeca106725 166 /* check device defines and use defaults */
Kojto 122:f9eeca106725 167 #if defined __CHECK_DEVICE_DEFINES
Kojto 122:f9eeca106725 168 #ifndef __CM3_REV
Kojto 122:f9eeca106725 169 #define __CM3_REV 0x0200
Kojto 122:f9eeca106725 170 #warning "__CM3_REV not defined in device header file; using default!"
Kojto 122:f9eeca106725 171 #endif
Kojto 122:f9eeca106725 172
Kojto 122:f9eeca106725 173 #ifndef __MPU_PRESENT
Kojto 122:f9eeca106725 174 #define __MPU_PRESENT 0
Kojto 122:f9eeca106725 175 #warning "__MPU_PRESENT not defined in device header file; using default!"
Kojto 122:f9eeca106725 176 #endif
Kojto 122:f9eeca106725 177
Kojto 122:f9eeca106725 178 #ifndef __NVIC_PRIO_BITS
Kojto 122:f9eeca106725 179 #define __NVIC_PRIO_BITS 4
Kojto 122:f9eeca106725 180 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
Kojto 122:f9eeca106725 181 #endif
Kojto 122:f9eeca106725 182
Kojto 122:f9eeca106725 183 #ifndef __Vendor_SysTickConfig
Kojto 122:f9eeca106725 184 #define __Vendor_SysTickConfig 0
Kojto 122:f9eeca106725 185 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
Kojto 122:f9eeca106725 186 #endif
Kojto 122:f9eeca106725 187 #endif
Kojto 122:f9eeca106725 188
Kojto 122:f9eeca106725 189 /* IO definitions (access restrictions to peripheral registers) */
Kojto 122:f9eeca106725 190 /**
Kojto 122:f9eeca106725 191 \defgroup CMSIS_glob_defs CMSIS Global Defines
Kojto 122:f9eeca106725 192
Kojto 122:f9eeca106725 193 <strong>IO Type Qualifiers</strong> are used
Kojto 122:f9eeca106725 194 \li to specify the access to peripheral variables.
Kojto 122:f9eeca106725 195 \li for automatic generation of peripheral register debug information.
Kojto 122:f9eeca106725 196 */
Kojto 122:f9eeca106725 197 #ifdef __cplusplus
Kojto 122:f9eeca106725 198 #define __I volatile /*!< Defines 'read only' permissions */
Kojto 122:f9eeca106725 199 #else
Kojto 122:f9eeca106725 200 #define __I volatile const /*!< Defines 'read only' permissions */
Kojto 122:f9eeca106725 201 #endif
Kojto 122:f9eeca106725 202 #define __O volatile /*!< Defines 'write only' permissions */
Kojto 122:f9eeca106725 203 #define __IO volatile /*!< Defines 'read / write' permissions */
Kojto 122:f9eeca106725 204
<> 128:9bcdf88f62b0 205 #ifdef __cplusplus
<> 128:9bcdf88f62b0 206 #define __IM volatile /*!< Defines 'read only' permissions */
<> 128:9bcdf88f62b0 207 #else
<> 128:9bcdf88f62b0 208 #define __IM volatile const /*!< Defines 'read only' permissions */
<> 128:9bcdf88f62b0 209 #endif
<> 128:9bcdf88f62b0 210 #define __OM volatile /*!< Defines 'write only' permissions */
<> 128:9bcdf88f62b0 211 #define __IOM volatile /*!< Defines 'read / write' permissions */
<> 128:9bcdf88f62b0 212
Kojto 122:f9eeca106725 213 /*@} end of group Cortex_M3 */
Kojto 122:f9eeca106725 214
Kojto 122:f9eeca106725 215
Kojto 122:f9eeca106725 216
Kojto 122:f9eeca106725 217 /*******************************************************************************
Kojto 122:f9eeca106725 218 * Register Abstraction
Kojto 122:f9eeca106725 219 Core Register contain:
Kojto 122:f9eeca106725 220 - Core Register
Kojto 122:f9eeca106725 221 - Core NVIC Register
Kojto 122:f9eeca106725 222 - Core SCB Register
Kojto 122:f9eeca106725 223 - Core SysTick Register
Kojto 122:f9eeca106725 224 - Core Debug Register
Kojto 122:f9eeca106725 225 - Core MPU Register
Kojto 122:f9eeca106725 226 ******************************************************************************/
Kojto 122:f9eeca106725 227 /** \defgroup CMSIS_core_register Defines and Type Definitions
Kojto 122:f9eeca106725 228 \brief Type definitions and defines for Cortex-M processor based devices.
Kojto 122:f9eeca106725 229 */
Kojto 122:f9eeca106725 230
Kojto 122:f9eeca106725 231 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 232 \defgroup CMSIS_CORE Status and Control Registers
Kojto 122:f9eeca106725 233 \brief Core Register type definitions.
Kojto 122:f9eeca106725 234 @{
Kojto 122:f9eeca106725 235 */
Kojto 122:f9eeca106725 236
Kojto 122:f9eeca106725 237 /** \brief Union type to access the Application Program Status Register (APSR).
Kojto 122:f9eeca106725 238 */
Kojto 122:f9eeca106725 239 typedef union
Kojto 122:f9eeca106725 240 {
Kojto 122:f9eeca106725 241 struct
Kojto 122:f9eeca106725 242 {
Kojto 122:f9eeca106725 243 uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */
Kojto 122:f9eeca106725 244 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
Kojto 122:f9eeca106725 245 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
Kojto 122:f9eeca106725 246 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
Kojto 122:f9eeca106725 247 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
Kojto 122:f9eeca106725 248 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
Kojto 122:f9eeca106725 249 } b; /*!< Structure used for bit access */
Kojto 122:f9eeca106725 250 uint32_t w; /*!< Type used for word access */
Kojto 122:f9eeca106725 251 } APSR_Type;
Kojto 122:f9eeca106725 252
Kojto 122:f9eeca106725 253 /* APSR Register Definitions */
Kojto 122:f9eeca106725 254 #define APSR_N_Pos 31 /*!< APSR: N Position */
Kojto 122:f9eeca106725 255 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
Kojto 122:f9eeca106725 256
Kojto 122:f9eeca106725 257 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
Kojto 122:f9eeca106725 258 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
Kojto 122:f9eeca106725 259
Kojto 122:f9eeca106725 260 #define APSR_C_Pos 29 /*!< APSR: C Position */
Kojto 122:f9eeca106725 261 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
Kojto 122:f9eeca106725 262
Kojto 122:f9eeca106725 263 #define APSR_V_Pos 28 /*!< APSR: V Position */
Kojto 122:f9eeca106725 264 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
Kojto 122:f9eeca106725 265
Kojto 122:f9eeca106725 266 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
Kojto 122:f9eeca106725 267 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
Kojto 122:f9eeca106725 268
Kojto 122:f9eeca106725 269
Kojto 122:f9eeca106725 270 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
Kojto 122:f9eeca106725 271 */
Kojto 122:f9eeca106725 272 typedef union
Kojto 122:f9eeca106725 273 {
Kojto 122:f9eeca106725 274 struct
Kojto 122:f9eeca106725 275 {
Kojto 122:f9eeca106725 276 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
Kojto 122:f9eeca106725 277 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
Kojto 122:f9eeca106725 278 } b; /*!< Structure used for bit access */
Kojto 122:f9eeca106725 279 uint32_t w; /*!< Type used for word access */
Kojto 122:f9eeca106725 280 } IPSR_Type;
Kojto 122:f9eeca106725 281
Kojto 122:f9eeca106725 282 /* IPSR Register Definitions */
Kojto 122:f9eeca106725 283 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
Kojto 122:f9eeca106725 284 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
Kojto 122:f9eeca106725 285
Kojto 122:f9eeca106725 286
Kojto 122:f9eeca106725 287 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
Kojto 122:f9eeca106725 288 */
Kojto 122:f9eeca106725 289 typedef union
Kojto 122:f9eeca106725 290 {
Kojto 122:f9eeca106725 291 struct
Kojto 122:f9eeca106725 292 {
Kojto 122:f9eeca106725 293 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
Kojto 122:f9eeca106725 294 uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
Kojto 122:f9eeca106725 295 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
Kojto 122:f9eeca106725 296 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
Kojto 122:f9eeca106725 297 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
Kojto 122:f9eeca106725 298 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
Kojto 122:f9eeca106725 299 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
Kojto 122:f9eeca106725 300 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
Kojto 122:f9eeca106725 301 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
Kojto 122:f9eeca106725 302 } b; /*!< Structure used for bit access */
Kojto 122:f9eeca106725 303 uint32_t w; /*!< Type used for word access */
Kojto 122:f9eeca106725 304 } xPSR_Type;
Kojto 122:f9eeca106725 305
Kojto 122:f9eeca106725 306 /* xPSR Register Definitions */
Kojto 122:f9eeca106725 307 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
Kojto 122:f9eeca106725 308 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
Kojto 122:f9eeca106725 309
Kojto 122:f9eeca106725 310 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
Kojto 122:f9eeca106725 311 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
Kojto 122:f9eeca106725 312
Kojto 122:f9eeca106725 313 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
Kojto 122:f9eeca106725 314 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
Kojto 122:f9eeca106725 315
Kojto 122:f9eeca106725 316 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
Kojto 122:f9eeca106725 317 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
Kojto 122:f9eeca106725 318
Kojto 122:f9eeca106725 319 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
Kojto 122:f9eeca106725 320 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
Kojto 122:f9eeca106725 321
Kojto 122:f9eeca106725 322 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
Kojto 122:f9eeca106725 323 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
Kojto 122:f9eeca106725 324
Kojto 122:f9eeca106725 325 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
Kojto 122:f9eeca106725 326 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
Kojto 122:f9eeca106725 327
Kojto 122:f9eeca106725 328 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
Kojto 122:f9eeca106725 329 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
Kojto 122:f9eeca106725 330
Kojto 122:f9eeca106725 331
Kojto 122:f9eeca106725 332 /** \brief Union type to access the Control Registers (CONTROL).
Kojto 122:f9eeca106725 333 */
Kojto 122:f9eeca106725 334 typedef union
Kojto 122:f9eeca106725 335 {
Kojto 122:f9eeca106725 336 struct
Kojto 122:f9eeca106725 337 {
Kojto 122:f9eeca106725 338 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
Kojto 122:f9eeca106725 339 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
Kojto 122:f9eeca106725 340 uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
Kojto 122:f9eeca106725 341 } b; /*!< Structure used for bit access */
Kojto 122:f9eeca106725 342 uint32_t w; /*!< Type used for word access */
Kojto 122:f9eeca106725 343 } CONTROL_Type;
Kojto 122:f9eeca106725 344
Kojto 122:f9eeca106725 345 /* CONTROL Register Definitions */
Kojto 122:f9eeca106725 346 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
Kojto 122:f9eeca106725 347 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
Kojto 122:f9eeca106725 348
Kojto 122:f9eeca106725 349 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
Kojto 122:f9eeca106725 350 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
Kojto 122:f9eeca106725 351
Kojto 122:f9eeca106725 352 /*@} end of group CMSIS_CORE */
Kojto 122:f9eeca106725 353
Kojto 122:f9eeca106725 354
Kojto 122:f9eeca106725 355 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 356 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
Kojto 122:f9eeca106725 357 \brief Type definitions for the NVIC Registers
Kojto 122:f9eeca106725 358 @{
Kojto 122:f9eeca106725 359 */
Kojto 122:f9eeca106725 360
Kojto 122:f9eeca106725 361 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
Kojto 122:f9eeca106725 362 */
Kojto 122:f9eeca106725 363 typedef struct
Kojto 122:f9eeca106725 364 {
Kojto 122:f9eeca106725 365 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
Kojto 122:f9eeca106725 366 uint32_t RESERVED0[24];
Kojto 122:f9eeca106725 367 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
Kojto 122:f9eeca106725 368 uint32_t RSERVED1[24];
Kojto 122:f9eeca106725 369 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
Kojto 122:f9eeca106725 370 uint32_t RESERVED2[24];
Kojto 122:f9eeca106725 371 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
Kojto 122:f9eeca106725 372 uint32_t RESERVED3[24];
Kojto 122:f9eeca106725 373 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
Kojto 122:f9eeca106725 374 uint32_t RESERVED4[56];
Kojto 122:f9eeca106725 375 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
Kojto 122:f9eeca106725 376 uint32_t RESERVED5[644];
Kojto 122:f9eeca106725 377 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
Kojto 122:f9eeca106725 378 } NVIC_Type;
Kojto 122:f9eeca106725 379
Kojto 122:f9eeca106725 380 /* Software Triggered Interrupt Register Definitions */
Kojto 122:f9eeca106725 381 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
Kojto 122:f9eeca106725 382 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
Kojto 122:f9eeca106725 383
Kojto 122:f9eeca106725 384 /*@} end of group CMSIS_NVIC */
Kojto 122:f9eeca106725 385
Kojto 122:f9eeca106725 386
Kojto 122:f9eeca106725 387 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 388 \defgroup CMSIS_SCB System Control Block (SCB)
Kojto 122:f9eeca106725 389 \brief Type definitions for the System Control Block Registers
Kojto 122:f9eeca106725 390 @{
Kojto 122:f9eeca106725 391 */
Kojto 122:f9eeca106725 392
Kojto 122:f9eeca106725 393 /** \brief Structure type to access the System Control Block (SCB).
Kojto 122:f9eeca106725 394 */
Kojto 122:f9eeca106725 395 typedef struct
Kojto 122:f9eeca106725 396 {
Kojto 122:f9eeca106725 397 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
Kojto 122:f9eeca106725 398 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
Kojto 122:f9eeca106725 399 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
Kojto 122:f9eeca106725 400 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
Kojto 122:f9eeca106725 401 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
Kojto 122:f9eeca106725 402 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
Kojto 122:f9eeca106725 403 __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
Kojto 122:f9eeca106725 404 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
Kojto 122:f9eeca106725 405 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
Kojto 122:f9eeca106725 406 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
Kojto 122:f9eeca106725 407 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
Kojto 122:f9eeca106725 408 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
Kojto 122:f9eeca106725 409 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
Kojto 122:f9eeca106725 410 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
Kojto 122:f9eeca106725 411 __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
Kojto 122:f9eeca106725 412 __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
Kojto 122:f9eeca106725 413 __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
Kojto 122:f9eeca106725 414 __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
Kojto 122:f9eeca106725 415 __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
Kojto 122:f9eeca106725 416 uint32_t RESERVED0[5];
Kojto 122:f9eeca106725 417 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
Kojto 122:f9eeca106725 418 } SCB_Type;
Kojto 122:f9eeca106725 419
Kojto 122:f9eeca106725 420 /* SCB CPUID Register Definitions */
Kojto 122:f9eeca106725 421 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
Kojto 122:f9eeca106725 422 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
Kojto 122:f9eeca106725 423
Kojto 122:f9eeca106725 424 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
Kojto 122:f9eeca106725 425 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
Kojto 122:f9eeca106725 426
Kojto 122:f9eeca106725 427 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
Kojto 122:f9eeca106725 428 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
Kojto 122:f9eeca106725 429
Kojto 122:f9eeca106725 430 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
Kojto 122:f9eeca106725 431 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
Kojto 122:f9eeca106725 432
Kojto 122:f9eeca106725 433 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
Kojto 122:f9eeca106725 434 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
Kojto 122:f9eeca106725 435
Kojto 122:f9eeca106725 436 /* SCB Interrupt Control State Register Definitions */
Kojto 122:f9eeca106725 437 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
Kojto 122:f9eeca106725 438 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
Kojto 122:f9eeca106725 439
Kojto 122:f9eeca106725 440 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
Kojto 122:f9eeca106725 441 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
Kojto 122:f9eeca106725 442
Kojto 122:f9eeca106725 443 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
Kojto 122:f9eeca106725 444 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
Kojto 122:f9eeca106725 445
Kojto 122:f9eeca106725 446 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
Kojto 122:f9eeca106725 447 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
Kojto 122:f9eeca106725 448
Kojto 122:f9eeca106725 449 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
Kojto 122:f9eeca106725 450 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
Kojto 122:f9eeca106725 451
Kojto 122:f9eeca106725 452 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
Kojto 122:f9eeca106725 453 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
Kojto 122:f9eeca106725 454
Kojto 122:f9eeca106725 455 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
Kojto 122:f9eeca106725 456 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
Kojto 122:f9eeca106725 457
Kojto 122:f9eeca106725 458 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
Kojto 122:f9eeca106725 459 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
Kojto 122:f9eeca106725 460
Kojto 122:f9eeca106725 461 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
Kojto 122:f9eeca106725 462 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
Kojto 122:f9eeca106725 463
Kojto 122:f9eeca106725 464 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
Kojto 122:f9eeca106725 465 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
Kojto 122:f9eeca106725 466
Kojto 122:f9eeca106725 467 /* SCB Vector Table Offset Register Definitions */
Kojto 122:f9eeca106725 468 #if (__CM3_REV < 0x0201) /* core r2p1 */
Kojto 122:f9eeca106725 469 #define SCB_VTOR_TBLBASE_Pos 29 /*!< SCB VTOR: TBLBASE Position */
Kojto 122:f9eeca106725 470 #define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */
Kojto 122:f9eeca106725 471
Kojto 122:f9eeca106725 472 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
Kojto 122:f9eeca106725 473 #define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
Kojto 122:f9eeca106725 474 #else
Kojto 122:f9eeca106725 475 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
Kojto 122:f9eeca106725 476 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
Kojto 122:f9eeca106725 477 #endif
Kojto 122:f9eeca106725 478
Kojto 122:f9eeca106725 479 /* SCB Application Interrupt and Reset Control Register Definitions */
Kojto 122:f9eeca106725 480 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
Kojto 122:f9eeca106725 481 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
Kojto 122:f9eeca106725 482
Kojto 122:f9eeca106725 483 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
Kojto 122:f9eeca106725 484 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
Kojto 122:f9eeca106725 485
Kojto 122:f9eeca106725 486 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
Kojto 122:f9eeca106725 487 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
Kojto 122:f9eeca106725 488
Kojto 122:f9eeca106725 489 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
Kojto 122:f9eeca106725 490 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
Kojto 122:f9eeca106725 491
Kojto 122:f9eeca106725 492 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
Kojto 122:f9eeca106725 493 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
Kojto 122:f9eeca106725 494
Kojto 122:f9eeca106725 495 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
Kojto 122:f9eeca106725 496 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
Kojto 122:f9eeca106725 497
Kojto 122:f9eeca106725 498 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
Kojto 122:f9eeca106725 499 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
Kojto 122:f9eeca106725 500
Kojto 122:f9eeca106725 501 /* SCB System Control Register Definitions */
Kojto 122:f9eeca106725 502 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
Kojto 122:f9eeca106725 503 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
Kojto 122:f9eeca106725 504
Kojto 122:f9eeca106725 505 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
Kojto 122:f9eeca106725 506 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
Kojto 122:f9eeca106725 507
Kojto 122:f9eeca106725 508 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
Kojto 122:f9eeca106725 509 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
Kojto 122:f9eeca106725 510
Kojto 122:f9eeca106725 511 /* SCB Configuration Control Register Definitions */
Kojto 122:f9eeca106725 512 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
Kojto 122:f9eeca106725 513 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
Kojto 122:f9eeca106725 514
Kojto 122:f9eeca106725 515 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
Kojto 122:f9eeca106725 516 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
Kojto 122:f9eeca106725 517
Kojto 122:f9eeca106725 518 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
Kojto 122:f9eeca106725 519 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
Kojto 122:f9eeca106725 520
Kojto 122:f9eeca106725 521 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
Kojto 122:f9eeca106725 522 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
Kojto 122:f9eeca106725 523
Kojto 122:f9eeca106725 524 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
Kojto 122:f9eeca106725 525 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
Kojto 122:f9eeca106725 526
Kojto 122:f9eeca106725 527 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
Kojto 122:f9eeca106725 528 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
Kojto 122:f9eeca106725 529
Kojto 122:f9eeca106725 530 /* SCB System Handler Control and State Register Definitions */
Kojto 122:f9eeca106725 531 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
Kojto 122:f9eeca106725 532 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
Kojto 122:f9eeca106725 533
Kojto 122:f9eeca106725 534 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
Kojto 122:f9eeca106725 535 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
Kojto 122:f9eeca106725 536
Kojto 122:f9eeca106725 537 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
Kojto 122:f9eeca106725 538 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
Kojto 122:f9eeca106725 539
Kojto 122:f9eeca106725 540 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
Kojto 122:f9eeca106725 541 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
Kojto 122:f9eeca106725 542
Kojto 122:f9eeca106725 543 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
Kojto 122:f9eeca106725 544 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
Kojto 122:f9eeca106725 545
Kojto 122:f9eeca106725 546 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
Kojto 122:f9eeca106725 547 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
Kojto 122:f9eeca106725 548
Kojto 122:f9eeca106725 549 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
Kojto 122:f9eeca106725 550 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
Kojto 122:f9eeca106725 551
Kojto 122:f9eeca106725 552 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
Kojto 122:f9eeca106725 553 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
Kojto 122:f9eeca106725 554
Kojto 122:f9eeca106725 555 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
Kojto 122:f9eeca106725 556 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
Kojto 122:f9eeca106725 557
Kojto 122:f9eeca106725 558 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
Kojto 122:f9eeca106725 559 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
Kojto 122:f9eeca106725 560
Kojto 122:f9eeca106725 561 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
Kojto 122:f9eeca106725 562 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
Kojto 122:f9eeca106725 563
Kojto 122:f9eeca106725 564 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
Kojto 122:f9eeca106725 565 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
Kojto 122:f9eeca106725 566
Kojto 122:f9eeca106725 567 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
Kojto 122:f9eeca106725 568 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
Kojto 122:f9eeca106725 569
Kojto 122:f9eeca106725 570 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
Kojto 122:f9eeca106725 571 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
Kojto 122:f9eeca106725 572
Kojto 122:f9eeca106725 573 /* SCB Configurable Fault Status Registers Definitions */
Kojto 122:f9eeca106725 574 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
Kojto 122:f9eeca106725 575 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
Kojto 122:f9eeca106725 576
Kojto 122:f9eeca106725 577 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
Kojto 122:f9eeca106725 578 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
Kojto 122:f9eeca106725 579
Kojto 122:f9eeca106725 580 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
Kojto 122:f9eeca106725 581 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
Kojto 122:f9eeca106725 582
Kojto 122:f9eeca106725 583 /* SCB Hard Fault Status Registers Definitions */
Kojto 122:f9eeca106725 584 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
Kojto 122:f9eeca106725 585 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
Kojto 122:f9eeca106725 586
Kojto 122:f9eeca106725 587 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
Kojto 122:f9eeca106725 588 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
Kojto 122:f9eeca106725 589
Kojto 122:f9eeca106725 590 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
Kojto 122:f9eeca106725 591 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
Kojto 122:f9eeca106725 592
Kojto 122:f9eeca106725 593 /* SCB Debug Fault Status Register Definitions */
Kojto 122:f9eeca106725 594 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
Kojto 122:f9eeca106725 595 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
Kojto 122:f9eeca106725 596
Kojto 122:f9eeca106725 597 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
Kojto 122:f9eeca106725 598 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
Kojto 122:f9eeca106725 599
Kojto 122:f9eeca106725 600 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
Kojto 122:f9eeca106725 601 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
Kojto 122:f9eeca106725 602
Kojto 122:f9eeca106725 603 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
Kojto 122:f9eeca106725 604 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
Kojto 122:f9eeca106725 605
Kojto 122:f9eeca106725 606 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
Kojto 122:f9eeca106725 607 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
Kojto 122:f9eeca106725 608
Kojto 122:f9eeca106725 609 /*@} end of group CMSIS_SCB */
Kojto 122:f9eeca106725 610
Kojto 122:f9eeca106725 611
Kojto 122:f9eeca106725 612 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 613 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
Kojto 122:f9eeca106725 614 \brief Type definitions for the System Control and ID Register not in the SCB
Kojto 122:f9eeca106725 615 @{
Kojto 122:f9eeca106725 616 */
Kojto 122:f9eeca106725 617
Kojto 122:f9eeca106725 618 /** \brief Structure type to access the System Control and ID Register not in the SCB.
Kojto 122:f9eeca106725 619 */
Kojto 122:f9eeca106725 620 typedef struct
Kojto 122:f9eeca106725 621 {
Kojto 122:f9eeca106725 622 uint32_t RESERVED0[1];
Kojto 122:f9eeca106725 623 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
Kojto 122:f9eeca106725 624 #if ((defined __CM3_REV) && (__CM3_REV >= 0x200))
Kojto 122:f9eeca106725 625 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
Kojto 122:f9eeca106725 626 #else
Kojto 122:f9eeca106725 627 uint32_t RESERVED1[1];
Kojto 122:f9eeca106725 628 #endif
Kojto 122:f9eeca106725 629 } SCnSCB_Type;
Kojto 122:f9eeca106725 630
Kojto 122:f9eeca106725 631 /* Interrupt Controller Type Register Definitions */
Kojto 122:f9eeca106725 632 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
Kojto 122:f9eeca106725 633 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
Kojto 122:f9eeca106725 634
Kojto 122:f9eeca106725 635 /* Auxiliary Control Register Definitions */
Kojto 122:f9eeca106725 636
Kojto 122:f9eeca106725 637 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
Kojto 122:f9eeca106725 638 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
Kojto 122:f9eeca106725 639
Kojto 122:f9eeca106725 640 #define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
Kojto 122:f9eeca106725 641 #define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
Kojto 122:f9eeca106725 642
Kojto 122:f9eeca106725 643 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
Kojto 122:f9eeca106725 644 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
Kojto 122:f9eeca106725 645
Kojto 122:f9eeca106725 646 /*@} end of group CMSIS_SCnotSCB */
Kojto 122:f9eeca106725 647
Kojto 122:f9eeca106725 648
Kojto 122:f9eeca106725 649 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 650 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
Kojto 122:f9eeca106725 651 \brief Type definitions for the System Timer Registers.
Kojto 122:f9eeca106725 652 @{
Kojto 122:f9eeca106725 653 */
Kojto 122:f9eeca106725 654
Kojto 122:f9eeca106725 655 /** \brief Structure type to access the System Timer (SysTick).
Kojto 122:f9eeca106725 656 */
Kojto 122:f9eeca106725 657 typedef struct
Kojto 122:f9eeca106725 658 {
Kojto 122:f9eeca106725 659 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
Kojto 122:f9eeca106725 660 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
Kojto 122:f9eeca106725 661 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
Kojto 122:f9eeca106725 662 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
Kojto 122:f9eeca106725 663 } SysTick_Type;
Kojto 122:f9eeca106725 664
Kojto 122:f9eeca106725 665 /* SysTick Control / Status Register Definitions */
Kojto 122:f9eeca106725 666 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
Kojto 122:f9eeca106725 667 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
Kojto 122:f9eeca106725 668
Kojto 122:f9eeca106725 669 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
Kojto 122:f9eeca106725 670 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
Kojto 122:f9eeca106725 671
Kojto 122:f9eeca106725 672 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
Kojto 122:f9eeca106725 673 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
Kojto 122:f9eeca106725 674
Kojto 122:f9eeca106725 675 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
Kojto 122:f9eeca106725 676 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
Kojto 122:f9eeca106725 677
Kojto 122:f9eeca106725 678 /* SysTick Reload Register Definitions */
Kojto 122:f9eeca106725 679 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
Kojto 122:f9eeca106725 680 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
Kojto 122:f9eeca106725 681
Kojto 122:f9eeca106725 682 /* SysTick Current Register Definitions */
Kojto 122:f9eeca106725 683 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
Kojto 122:f9eeca106725 684 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
Kojto 122:f9eeca106725 685
Kojto 122:f9eeca106725 686 /* SysTick Calibration Register Definitions */
Kojto 122:f9eeca106725 687 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
Kojto 122:f9eeca106725 688 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
Kojto 122:f9eeca106725 689
Kojto 122:f9eeca106725 690 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
Kojto 122:f9eeca106725 691 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
Kojto 122:f9eeca106725 692
Kojto 122:f9eeca106725 693 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
Kojto 122:f9eeca106725 694 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
Kojto 122:f9eeca106725 695
Kojto 122:f9eeca106725 696 /*@} end of group CMSIS_SysTick */
Kojto 122:f9eeca106725 697
Kojto 122:f9eeca106725 698
Kojto 122:f9eeca106725 699 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 700 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
Kojto 122:f9eeca106725 701 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
Kojto 122:f9eeca106725 702 @{
Kojto 122:f9eeca106725 703 */
Kojto 122:f9eeca106725 704
Kojto 122:f9eeca106725 705 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
Kojto 122:f9eeca106725 706 */
Kojto 122:f9eeca106725 707 typedef struct
Kojto 122:f9eeca106725 708 {
Kojto 122:f9eeca106725 709 __O union
Kojto 122:f9eeca106725 710 {
Kojto 122:f9eeca106725 711 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
Kojto 122:f9eeca106725 712 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
Kojto 122:f9eeca106725 713 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
Kojto 122:f9eeca106725 714 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
Kojto 122:f9eeca106725 715 uint32_t RESERVED0[864];
Kojto 122:f9eeca106725 716 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
Kojto 122:f9eeca106725 717 uint32_t RESERVED1[15];
Kojto 122:f9eeca106725 718 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
Kojto 122:f9eeca106725 719 uint32_t RESERVED2[15];
Kojto 122:f9eeca106725 720 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
Kojto 122:f9eeca106725 721 uint32_t RESERVED3[29];
Kojto 122:f9eeca106725 722 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
Kojto 122:f9eeca106725 723 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
Kojto 122:f9eeca106725 724 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
Kojto 122:f9eeca106725 725 uint32_t RESERVED4[43];
Kojto 122:f9eeca106725 726 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
Kojto 122:f9eeca106725 727 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
Kojto 122:f9eeca106725 728 uint32_t RESERVED5[6];
Kojto 122:f9eeca106725 729 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
Kojto 122:f9eeca106725 730 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
Kojto 122:f9eeca106725 731 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
Kojto 122:f9eeca106725 732 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
Kojto 122:f9eeca106725 733 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
Kojto 122:f9eeca106725 734 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
Kojto 122:f9eeca106725 735 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
Kojto 122:f9eeca106725 736 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
Kojto 122:f9eeca106725 737 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
Kojto 122:f9eeca106725 738 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
Kojto 122:f9eeca106725 739 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
Kojto 122:f9eeca106725 740 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
Kojto 122:f9eeca106725 741 } ITM_Type;
Kojto 122:f9eeca106725 742
Kojto 122:f9eeca106725 743 /* ITM Trace Privilege Register Definitions */
Kojto 122:f9eeca106725 744 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
Kojto 122:f9eeca106725 745 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
Kojto 122:f9eeca106725 746
Kojto 122:f9eeca106725 747 /* ITM Trace Control Register Definitions */
Kojto 122:f9eeca106725 748 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
Kojto 122:f9eeca106725 749 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
Kojto 122:f9eeca106725 750
Kojto 122:f9eeca106725 751 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
Kojto 122:f9eeca106725 752 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
Kojto 122:f9eeca106725 753
Kojto 122:f9eeca106725 754 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
Kojto 122:f9eeca106725 755 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
Kojto 122:f9eeca106725 756
Kojto 122:f9eeca106725 757 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
Kojto 122:f9eeca106725 758 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
Kojto 122:f9eeca106725 759
Kojto 122:f9eeca106725 760 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
Kojto 122:f9eeca106725 761 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
Kojto 122:f9eeca106725 762
Kojto 122:f9eeca106725 763 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
Kojto 122:f9eeca106725 764 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
Kojto 122:f9eeca106725 765
Kojto 122:f9eeca106725 766 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
Kojto 122:f9eeca106725 767 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
Kojto 122:f9eeca106725 768
Kojto 122:f9eeca106725 769 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
Kojto 122:f9eeca106725 770 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
Kojto 122:f9eeca106725 771
Kojto 122:f9eeca106725 772 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
Kojto 122:f9eeca106725 773 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
Kojto 122:f9eeca106725 774
Kojto 122:f9eeca106725 775 /* ITM Integration Write Register Definitions */
Kojto 122:f9eeca106725 776 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
Kojto 122:f9eeca106725 777 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
Kojto 122:f9eeca106725 778
Kojto 122:f9eeca106725 779 /* ITM Integration Read Register Definitions */
Kojto 122:f9eeca106725 780 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
Kojto 122:f9eeca106725 781 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
Kojto 122:f9eeca106725 782
Kojto 122:f9eeca106725 783 /* ITM Integration Mode Control Register Definitions */
Kojto 122:f9eeca106725 784 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
Kojto 122:f9eeca106725 785 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
Kojto 122:f9eeca106725 786
Kojto 122:f9eeca106725 787 /* ITM Lock Status Register Definitions */
Kojto 122:f9eeca106725 788 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
Kojto 122:f9eeca106725 789 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
Kojto 122:f9eeca106725 790
Kojto 122:f9eeca106725 791 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
Kojto 122:f9eeca106725 792 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
Kojto 122:f9eeca106725 793
Kojto 122:f9eeca106725 794 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
Kojto 122:f9eeca106725 795 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
Kojto 122:f9eeca106725 796
Kojto 122:f9eeca106725 797 /*@}*/ /* end of group CMSIS_ITM */
Kojto 122:f9eeca106725 798
Kojto 122:f9eeca106725 799
Kojto 122:f9eeca106725 800 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 801 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
Kojto 122:f9eeca106725 802 \brief Type definitions for the Data Watchpoint and Trace (DWT)
Kojto 122:f9eeca106725 803 @{
Kojto 122:f9eeca106725 804 */
Kojto 122:f9eeca106725 805
Kojto 122:f9eeca106725 806 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
Kojto 122:f9eeca106725 807 */
Kojto 122:f9eeca106725 808 typedef struct
Kojto 122:f9eeca106725 809 {
Kojto 122:f9eeca106725 810 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
Kojto 122:f9eeca106725 811 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
Kojto 122:f9eeca106725 812 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
Kojto 122:f9eeca106725 813 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
Kojto 122:f9eeca106725 814 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
Kojto 122:f9eeca106725 815 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
Kojto 122:f9eeca106725 816 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
Kojto 122:f9eeca106725 817 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
Kojto 122:f9eeca106725 818 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
Kojto 122:f9eeca106725 819 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
Kojto 122:f9eeca106725 820 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
Kojto 122:f9eeca106725 821 uint32_t RESERVED0[1];
Kojto 122:f9eeca106725 822 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
Kojto 122:f9eeca106725 823 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
Kojto 122:f9eeca106725 824 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
Kojto 122:f9eeca106725 825 uint32_t RESERVED1[1];
Kojto 122:f9eeca106725 826 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
Kojto 122:f9eeca106725 827 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
Kojto 122:f9eeca106725 828 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
Kojto 122:f9eeca106725 829 uint32_t RESERVED2[1];
Kojto 122:f9eeca106725 830 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
Kojto 122:f9eeca106725 831 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
Kojto 122:f9eeca106725 832 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
Kojto 122:f9eeca106725 833 } DWT_Type;
Kojto 122:f9eeca106725 834
Kojto 122:f9eeca106725 835 /* DWT Control Register Definitions */
Kojto 122:f9eeca106725 836 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
Kojto 122:f9eeca106725 837 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
Kojto 122:f9eeca106725 838
Kojto 122:f9eeca106725 839 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
Kojto 122:f9eeca106725 840 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
Kojto 122:f9eeca106725 841
Kojto 122:f9eeca106725 842 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
Kojto 122:f9eeca106725 843 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
Kojto 122:f9eeca106725 844
Kojto 122:f9eeca106725 845 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
Kojto 122:f9eeca106725 846 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
Kojto 122:f9eeca106725 847
Kojto 122:f9eeca106725 848 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
Kojto 122:f9eeca106725 849 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
Kojto 122:f9eeca106725 850
Kojto 122:f9eeca106725 851 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
Kojto 122:f9eeca106725 852 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
Kojto 122:f9eeca106725 853
Kojto 122:f9eeca106725 854 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
Kojto 122:f9eeca106725 855 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
Kojto 122:f9eeca106725 856
Kojto 122:f9eeca106725 857 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
Kojto 122:f9eeca106725 858 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
Kojto 122:f9eeca106725 859
Kojto 122:f9eeca106725 860 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
Kojto 122:f9eeca106725 861 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
Kojto 122:f9eeca106725 862
Kojto 122:f9eeca106725 863 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
Kojto 122:f9eeca106725 864 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
Kojto 122:f9eeca106725 865
Kojto 122:f9eeca106725 866 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
Kojto 122:f9eeca106725 867 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
Kojto 122:f9eeca106725 868
Kojto 122:f9eeca106725 869 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
Kojto 122:f9eeca106725 870 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
Kojto 122:f9eeca106725 871
Kojto 122:f9eeca106725 872 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
Kojto 122:f9eeca106725 873 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
Kojto 122:f9eeca106725 874
Kojto 122:f9eeca106725 875 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
Kojto 122:f9eeca106725 876 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
Kojto 122:f9eeca106725 877
Kojto 122:f9eeca106725 878 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
Kojto 122:f9eeca106725 879 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
Kojto 122:f9eeca106725 880
Kojto 122:f9eeca106725 881 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
Kojto 122:f9eeca106725 882 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
Kojto 122:f9eeca106725 883
Kojto 122:f9eeca106725 884 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
Kojto 122:f9eeca106725 885 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
Kojto 122:f9eeca106725 886
Kojto 122:f9eeca106725 887 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
Kojto 122:f9eeca106725 888 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
Kojto 122:f9eeca106725 889
Kojto 122:f9eeca106725 890 /* DWT CPI Count Register Definitions */
Kojto 122:f9eeca106725 891 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
Kojto 122:f9eeca106725 892 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
Kojto 122:f9eeca106725 893
Kojto 122:f9eeca106725 894 /* DWT Exception Overhead Count Register Definitions */
Kojto 122:f9eeca106725 895 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
Kojto 122:f9eeca106725 896 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
Kojto 122:f9eeca106725 897
Kojto 122:f9eeca106725 898 /* DWT Sleep Count Register Definitions */
Kojto 122:f9eeca106725 899 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
Kojto 122:f9eeca106725 900 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
Kojto 122:f9eeca106725 901
Kojto 122:f9eeca106725 902 /* DWT LSU Count Register Definitions */
Kojto 122:f9eeca106725 903 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
Kojto 122:f9eeca106725 904 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
Kojto 122:f9eeca106725 905
Kojto 122:f9eeca106725 906 /* DWT Folded-instruction Count Register Definitions */
Kojto 122:f9eeca106725 907 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
Kojto 122:f9eeca106725 908 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
Kojto 122:f9eeca106725 909
Kojto 122:f9eeca106725 910 /* DWT Comparator Mask Register Definitions */
Kojto 122:f9eeca106725 911 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
Kojto 122:f9eeca106725 912 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
Kojto 122:f9eeca106725 913
Kojto 122:f9eeca106725 914 /* DWT Comparator Function Register Definitions */
Kojto 122:f9eeca106725 915 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
Kojto 122:f9eeca106725 916 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
Kojto 122:f9eeca106725 917
Kojto 122:f9eeca106725 918 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
Kojto 122:f9eeca106725 919 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
Kojto 122:f9eeca106725 920
Kojto 122:f9eeca106725 921 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
Kojto 122:f9eeca106725 922 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
Kojto 122:f9eeca106725 923
Kojto 122:f9eeca106725 924 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
Kojto 122:f9eeca106725 925 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
Kojto 122:f9eeca106725 926
Kojto 122:f9eeca106725 927 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
Kojto 122:f9eeca106725 928 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
Kojto 122:f9eeca106725 929
Kojto 122:f9eeca106725 930 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
Kojto 122:f9eeca106725 931 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
Kojto 122:f9eeca106725 932
Kojto 122:f9eeca106725 933 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
Kojto 122:f9eeca106725 934 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
Kojto 122:f9eeca106725 935
Kojto 122:f9eeca106725 936 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
Kojto 122:f9eeca106725 937 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
Kojto 122:f9eeca106725 938
Kojto 122:f9eeca106725 939 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
Kojto 122:f9eeca106725 940 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
Kojto 122:f9eeca106725 941
Kojto 122:f9eeca106725 942 /*@}*/ /* end of group CMSIS_DWT */
Kojto 122:f9eeca106725 943
Kojto 122:f9eeca106725 944
Kojto 122:f9eeca106725 945 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 946 \defgroup CMSIS_TPI Trace Port Interface (TPI)
Kojto 122:f9eeca106725 947 \brief Type definitions for the Trace Port Interface (TPI)
Kojto 122:f9eeca106725 948 @{
Kojto 122:f9eeca106725 949 */
Kojto 122:f9eeca106725 950
Kojto 122:f9eeca106725 951 /** \brief Structure type to access the Trace Port Interface Register (TPI).
Kojto 122:f9eeca106725 952 */
Kojto 122:f9eeca106725 953 typedef struct
Kojto 122:f9eeca106725 954 {
Kojto 122:f9eeca106725 955 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
Kojto 122:f9eeca106725 956 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
Kojto 122:f9eeca106725 957 uint32_t RESERVED0[2];
Kojto 122:f9eeca106725 958 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
Kojto 122:f9eeca106725 959 uint32_t RESERVED1[55];
Kojto 122:f9eeca106725 960 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
Kojto 122:f9eeca106725 961 uint32_t RESERVED2[131];
Kojto 122:f9eeca106725 962 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
Kojto 122:f9eeca106725 963 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
Kojto 122:f9eeca106725 964 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
Kojto 122:f9eeca106725 965 uint32_t RESERVED3[759];
Kojto 122:f9eeca106725 966 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
Kojto 122:f9eeca106725 967 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
Kojto 122:f9eeca106725 968 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
Kojto 122:f9eeca106725 969 uint32_t RESERVED4[1];
Kojto 122:f9eeca106725 970 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
Kojto 122:f9eeca106725 971 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
Kojto 122:f9eeca106725 972 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
Kojto 122:f9eeca106725 973 uint32_t RESERVED5[39];
Kojto 122:f9eeca106725 974 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
Kojto 122:f9eeca106725 975 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
Kojto 122:f9eeca106725 976 uint32_t RESERVED7[8];
Kojto 122:f9eeca106725 977 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
Kojto 122:f9eeca106725 978 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
Kojto 122:f9eeca106725 979 } TPI_Type;
Kojto 122:f9eeca106725 980
Kojto 122:f9eeca106725 981 /* TPI Asynchronous Clock Prescaler Register Definitions */
Kojto 122:f9eeca106725 982 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
Kojto 122:f9eeca106725 983 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
Kojto 122:f9eeca106725 984
Kojto 122:f9eeca106725 985 /* TPI Selected Pin Protocol Register Definitions */
Kojto 122:f9eeca106725 986 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
Kojto 122:f9eeca106725 987 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
Kojto 122:f9eeca106725 988
Kojto 122:f9eeca106725 989 /* TPI Formatter and Flush Status Register Definitions */
Kojto 122:f9eeca106725 990 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
Kojto 122:f9eeca106725 991 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
Kojto 122:f9eeca106725 992
Kojto 122:f9eeca106725 993 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
Kojto 122:f9eeca106725 994 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
Kojto 122:f9eeca106725 995
Kojto 122:f9eeca106725 996 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
Kojto 122:f9eeca106725 997 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
Kojto 122:f9eeca106725 998
Kojto 122:f9eeca106725 999 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
Kojto 122:f9eeca106725 1000 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
Kojto 122:f9eeca106725 1001
Kojto 122:f9eeca106725 1002 /* TPI Formatter and Flush Control Register Definitions */
Kojto 122:f9eeca106725 1003 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
Kojto 122:f9eeca106725 1004 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
Kojto 122:f9eeca106725 1005
Kojto 122:f9eeca106725 1006 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
Kojto 122:f9eeca106725 1007 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
Kojto 122:f9eeca106725 1008
Kojto 122:f9eeca106725 1009 /* TPI TRIGGER Register Definitions */
Kojto 122:f9eeca106725 1010 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
Kojto 122:f9eeca106725 1011 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
Kojto 122:f9eeca106725 1012
Kojto 122:f9eeca106725 1013 /* TPI Integration ETM Data Register Definitions (FIFO0) */
Kojto 122:f9eeca106725 1014 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
Kojto 122:f9eeca106725 1015 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
Kojto 122:f9eeca106725 1016
Kojto 122:f9eeca106725 1017 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
Kojto 122:f9eeca106725 1018 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
Kojto 122:f9eeca106725 1019
Kojto 122:f9eeca106725 1020 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
Kojto 122:f9eeca106725 1021 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
Kojto 122:f9eeca106725 1022
Kojto 122:f9eeca106725 1023 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
Kojto 122:f9eeca106725 1024 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
Kojto 122:f9eeca106725 1025
Kojto 122:f9eeca106725 1026 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
Kojto 122:f9eeca106725 1027 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
Kojto 122:f9eeca106725 1028
Kojto 122:f9eeca106725 1029 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
Kojto 122:f9eeca106725 1030 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
Kojto 122:f9eeca106725 1031
Kojto 122:f9eeca106725 1032 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
Kojto 122:f9eeca106725 1033 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
Kojto 122:f9eeca106725 1034
Kojto 122:f9eeca106725 1035 /* TPI ITATBCTR2 Register Definitions */
Kojto 122:f9eeca106725 1036 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
Kojto 122:f9eeca106725 1037 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
Kojto 122:f9eeca106725 1038
Kojto 122:f9eeca106725 1039 /* TPI Integration ITM Data Register Definitions (FIFO1) */
Kojto 122:f9eeca106725 1040 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
Kojto 122:f9eeca106725 1041 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
Kojto 122:f9eeca106725 1042
Kojto 122:f9eeca106725 1043 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
Kojto 122:f9eeca106725 1044 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
Kojto 122:f9eeca106725 1045
Kojto 122:f9eeca106725 1046 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
Kojto 122:f9eeca106725 1047 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
Kojto 122:f9eeca106725 1048
Kojto 122:f9eeca106725 1049 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
Kojto 122:f9eeca106725 1050 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
Kojto 122:f9eeca106725 1051
Kojto 122:f9eeca106725 1052 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
Kojto 122:f9eeca106725 1053 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
Kojto 122:f9eeca106725 1054
Kojto 122:f9eeca106725 1055 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
Kojto 122:f9eeca106725 1056 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
Kojto 122:f9eeca106725 1057
Kojto 122:f9eeca106725 1058 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
Kojto 122:f9eeca106725 1059 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
Kojto 122:f9eeca106725 1060
Kojto 122:f9eeca106725 1061 /* TPI ITATBCTR0 Register Definitions */
Kojto 122:f9eeca106725 1062 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
Kojto 122:f9eeca106725 1063 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
Kojto 122:f9eeca106725 1064
Kojto 122:f9eeca106725 1065 /* TPI Integration Mode Control Register Definitions */
Kojto 122:f9eeca106725 1066 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
Kojto 122:f9eeca106725 1067 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
Kojto 122:f9eeca106725 1068
Kojto 122:f9eeca106725 1069 /* TPI DEVID Register Definitions */
Kojto 122:f9eeca106725 1070 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
Kojto 122:f9eeca106725 1071 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
Kojto 122:f9eeca106725 1072
Kojto 122:f9eeca106725 1073 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
Kojto 122:f9eeca106725 1074 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
Kojto 122:f9eeca106725 1075
Kojto 122:f9eeca106725 1076 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
Kojto 122:f9eeca106725 1077 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
Kojto 122:f9eeca106725 1078
Kojto 122:f9eeca106725 1079 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
Kojto 122:f9eeca106725 1080 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
Kojto 122:f9eeca106725 1081
Kojto 122:f9eeca106725 1082 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
Kojto 122:f9eeca106725 1083 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
Kojto 122:f9eeca106725 1084
Kojto 122:f9eeca106725 1085 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
Kojto 122:f9eeca106725 1086 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
Kojto 122:f9eeca106725 1087
Kojto 122:f9eeca106725 1088 /* TPI DEVTYPE Register Definitions */
Kojto 122:f9eeca106725 1089 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
Kojto 122:f9eeca106725 1090 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
Kojto 122:f9eeca106725 1091
Kojto 122:f9eeca106725 1092 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
Kojto 122:f9eeca106725 1093 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
Kojto 122:f9eeca106725 1094
Kojto 122:f9eeca106725 1095 /*@}*/ /* end of group CMSIS_TPI */
Kojto 122:f9eeca106725 1096
Kojto 122:f9eeca106725 1097
Kojto 122:f9eeca106725 1098 #if (__MPU_PRESENT == 1)
Kojto 122:f9eeca106725 1099 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 1100 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
Kojto 122:f9eeca106725 1101 \brief Type definitions for the Memory Protection Unit (MPU)
Kojto 122:f9eeca106725 1102 @{
Kojto 122:f9eeca106725 1103 */
Kojto 122:f9eeca106725 1104
Kojto 122:f9eeca106725 1105 /** \brief Structure type to access the Memory Protection Unit (MPU).
Kojto 122:f9eeca106725 1106 */
Kojto 122:f9eeca106725 1107 typedef struct
Kojto 122:f9eeca106725 1108 {
Kojto 122:f9eeca106725 1109 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
Kojto 122:f9eeca106725 1110 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
Kojto 122:f9eeca106725 1111 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
Kojto 122:f9eeca106725 1112 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
Kojto 122:f9eeca106725 1113 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
Kojto 122:f9eeca106725 1114 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
Kojto 122:f9eeca106725 1115 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
Kojto 122:f9eeca106725 1116 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
Kojto 122:f9eeca106725 1117 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
Kojto 122:f9eeca106725 1118 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
Kojto 122:f9eeca106725 1119 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
Kojto 122:f9eeca106725 1120 } MPU_Type;
Kojto 122:f9eeca106725 1121
Kojto 122:f9eeca106725 1122 /* MPU Type Register */
Kojto 122:f9eeca106725 1123 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
Kojto 122:f9eeca106725 1124 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
Kojto 122:f9eeca106725 1125
Kojto 122:f9eeca106725 1126 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
Kojto 122:f9eeca106725 1127 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
Kojto 122:f9eeca106725 1128
Kojto 122:f9eeca106725 1129 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
Kojto 122:f9eeca106725 1130 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
Kojto 122:f9eeca106725 1131
Kojto 122:f9eeca106725 1132 /* MPU Control Register */
Kojto 122:f9eeca106725 1133 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
Kojto 122:f9eeca106725 1134 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
Kojto 122:f9eeca106725 1135
Kojto 122:f9eeca106725 1136 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
Kojto 122:f9eeca106725 1137 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
Kojto 122:f9eeca106725 1138
Kojto 122:f9eeca106725 1139 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
Kojto 122:f9eeca106725 1140 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
Kojto 122:f9eeca106725 1141
Kojto 122:f9eeca106725 1142 /* MPU Region Number Register */
Kojto 122:f9eeca106725 1143 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
Kojto 122:f9eeca106725 1144 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
Kojto 122:f9eeca106725 1145
Kojto 122:f9eeca106725 1146 /* MPU Region Base Address Register */
Kojto 122:f9eeca106725 1147 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
Kojto 122:f9eeca106725 1148 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
Kojto 122:f9eeca106725 1149
Kojto 122:f9eeca106725 1150 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
Kojto 122:f9eeca106725 1151 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
Kojto 122:f9eeca106725 1152
Kojto 122:f9eeca106725 1153 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
Kojto 122:f9eeca106725 1154 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
Kojto 122:f9eeca106725 1155
Kojto 122:f9eeca106725 1156 /* MPU Region Attribute and Size Register */
Kojto 122:f9eeca106725 1157 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
Kojto 122:f9eeca106725 1158 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
Kojto 122:f9eeca106725 1159
Kojto 122:f9eeca106725 1160 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
Kojto 122:f9eeca106725 1161 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
Kojto 122:f9eeca106725 1162
Kojto 122:f9eeca106725 1163 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
Kojto 122:f9eeca106725 1164 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
Kojto 122:f9eeca106725 1165
Kojto 122:f9eeca106725 1166 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
Kojto 122:f9eeca106725 1167 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
Kojto 122:f9eeca106725 1168
Kojto 122:f9eeca106725 1169 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
Kojto 122:f9eeca106725 1170 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
Kojto 122:f9eeca106725 1171
Kojto 122:f9eeca106725 1172 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
Kojto 122:f9eeca106725 1173 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
Kojto 122:f9eeca106725 1174
Kojto 122:f9eeca106725 1175 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
Kojto 122:f9eeca106725 1176 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
Kojto 122:f9eeca106725 1177
Kojto 122:f9eeca106725 1178 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
Kojto 122:f9eeca106725 1179 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
Kojto 122:f9eeca106725 1180
Kojto 122:f9eeca106725 1181 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
Kojto 122:f9eeca106725 1182 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
Kojto 122:f9eeca106725 1183
Kojto 122:f9eeca106725 1184 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
Kojto 122:f9eeca106725 1185 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
Kojto 122:f9eeca106725 1186
Kojto 122:f9eeca106725 1187 /*@} end of group CMSIS_MPU */
Kojto 122:f9eeca106725 1188 #endif
Kojto 122:f9eeca106725 1189
Kojto 122:f9eeca106725 1190
Kojto 122:f9eeca106725 1191 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 1192 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
Kojto 122:f9eeca106725 1193 \brief Type definitions for the Core Debug Registers
Kojto 122:f9eeca106725 1194 @{
Kojto 122:f9eeca106725 1195 */
Kojto 122:f9eeca106725 1196
Kojto 122:f9eeca106725 1197 /** \brief Structure type to access the Core Debug Register (CoreDebug).
Kojto 122:f9eeca106725 1198 */
Kojto 122:f9eeca106725 1199 typedef struct
Kojto 122:f9eeca106725 1200 {
Kojto 122:f9eeca106725 1201 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
Kojto 122:f9eeca106725 1202 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
Kojto 122:f9eeca106725 1203 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
Kojto 122:f9eeca106725 1204 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
Kojto 122:f9eeca106725 1205 } CoreDebug_Type;
Kojto 122:f9eeca106725 1206
Kojto 122:f9eeca106725 1207 /* Debug Halting Control and Status Register */
Kojto 122:f9eeca106725 1208 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
Kojto 122:f9eeca106725 1209 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
Kojto 122:f9eeca106725 1210
Kojto 122:f9eeca106725 1211 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
Kojto 122:f9eeca106725 1212 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
Kojto 122:f9eeca106725 1213
Kojto 122:f9eeca106725 1214 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
Kojto 122:f9eeca106725 1215 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
Kojto 122:f9eeca106725 1216
Kojto 122:f9eeca106725 1217 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
Kojto 122:f9eeca106725 1218 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
Kojto 122:f9eeca106725 1219
Kojto 122:f9eeca106725 1220 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
Kojto 122:f9eeca106725 1221 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
Kojto 122:f9eeca106725 1222
Kojto 122:f9eeca106725 1223 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
Kojto 122:f9eeca106725 1224 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
Kojto 122:f9eeca106725 1225
Kojto 122:f9eeca106725 1226 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
Kojto 122:f9eeca106725 1227 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
Kojto 122:f9eeca106725 1228
Kojto 122:f9eeca106725 1229 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
Kojto 122:f9eeca106725 1230 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
Kojto 122:f9eeca106725 1231
Kojto 122:f9eeca106725 1232 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
Kojto 122:f9eeca106725 1233 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
Kojto 122:f9eeca106725 1234
Kojto 122:f9eeca106725 1235 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
Kojto 122:f9eeca106725 1236 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
Kojto 122:f9eeca106725 1237
Kojto 122:f9eeca106725 1238 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
Kojto 122:f9eeca106725 1239 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
Kojto 122:f9eeca106725 1240
Kojto 122:f9eeca106725 1241 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
Kojto 122:f9eeca106725 1242 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
Kojto 122:f9eeca106725 1243
Kojto 122:f9eeca106725 1244 /* Debug Core Register Selector Register */
Kojto 122:f9eeca106725 1245 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
Kojto 122:f9eeca106725 1246 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
Kojto 122:f9eeca106725 1247
Kojto 122:f9eeca106725 1248 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
Kojto 122:f9eeca106725 1249 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
Kojto 122:f9eeca106725 1250
Kojto 122:f9eeca106725 1251 /* Debug Exception and Monitor Control Register */
Kojto 122:f9eeca106725 1252 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
Kojto 122:f9eeca106725 1253 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
Kojto 122:f9eeca106725 1254
Kojto 122:f9eeca106725 1255 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
Kojto 122:f9eeca106725 1256 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
Kojto 122:f9eeca106725 1257
Kojto 122:f9eeca106725 1258 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
Kojto 122:f9eeca106725 1259 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
Kojto 122:f9eeca106725 1260
Kojto 122:f9eeca106725 1261 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
Kojto 122:f9eeca106725 1262 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
Kojto 122:f9eeca106725 1263
Kojto 122:f9eeca106725 1264 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
Kojto 122:f9eeca106725 1265 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
Kojto 122:f9eeca106725 1266
Kojto 122:f9eeca106725 1267 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
Kojto 122:f9eeca106725 1268 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
Kojto 122:f9eeca106725 1269
Kojto 122:f9eeca106725 1270 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
Kojto 122:f9eeca106725 1271 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
Kojto 122:f9eeca106725 1272
Kojto 122:f9eeca106725 1273 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
Kojto 122:f9eeca106725 1274 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
Kojto 122:f9eeca106725 1275
Kojto 122:f9eeca106725 1276 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
Kojto 122:f9eeca106725 1277 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
Kojto 122:f9eeca106725 1278
Kojto 122:f9eeca106725 1279 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
Kojto 122:f9eeca106725 1280 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
Kojto 122:f9eeca106725 1281
Kojto 122:f9eeca106725 1282 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
Kojto 122:f9eeca106725 1283 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
Kojto 122:f9eeca106725 1284
Kojto 122:f9eeca106725 1285 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
Kojto 122:f9eeca106725 1286 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
Kojto 122:f9eeca106725 1287
Kojto 122:f9eeca106725 1288 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
Kojto 122:f9eeca106725 1289 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
Kojto 122:f9eeca106725 1290
Kojto 122:f9eeca106725 1291 /*@} end of group CMSIS_CoreDebug */
Kojto 122:f9eeca106725 1292
Kojto 122:f9eeca106725 1293
Kojto 122:f9eeca106725 1294 /** \ingroup CMSIS_core_register
Kojto 122:f9eeca106725 1295 \defgroup CMSIS_core_base Core Definitions
Kojto 122:f9eeca106725 1296 \brief Definitions for base addresses, unions, and structures.
Kojto 122:f9eeca106725 1297 @{
Kojto 122:f9eeca106725 1298 */
Kojto 122:f9eeca106725 1299
Kojto 122:f9eeca106725 1300 /* Memory mapping of Cortex-M3 Hardware */
Kojto 122:f9eeca106725 1301 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
Kojto 122:f9eeca106725 1302 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
Kojto 122:f9eeca106725 1303 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
Kojto 122:f9eeca106725 1304 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
Kojto 122:f9eeca106725 1305 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
Kojto 122:f9eeca106725 1306 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
Kojto 122:f9eeca106725 1307 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
Kojto 122:f9eeca106725 1308 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
Kojto 122:f9eeca106725 1309
Kojto 122:f9eeca106725 1310 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
Kojto 122:f9eeca106725 1311 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
Kojto 122:f9eeca106725 1312 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
Kojto 122:f9eeca106725 1313 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
Kojto 122:f9eeca106725 1314 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
Kojto 122:f9eeca106725 1315 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
Kojto 122:f9eeca106725 1316 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
Kojto 122:f9eeca106725 1317 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
Kojto 122:f9eeca106725 1318
Kojto 122:f9eeca106725 1319 #if (__MPU_PRESENT == 1)
Kojto 122:f9eeca106725 1320 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
Kojto 122:f9eeca106725 1321 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
Kojto 122:f9eeca106725 1322 #endif
Kojto 122:f9eeca106725 1323
Kojto 122:f9eeca106725 1324 /*@} */
Kojto 122:f9eeca106725 1325
Kojto 122:f9eeca106725 1326
Kojto 122:f9eeca106725 1327
Kojto 122:f9eeca106725 1328 /*******************************************************************************
Kojto 122:f9eeca106725 1329 * Hardware Abstraction Layer
Kojto 122:f9eeca106725 1330 Core Function Interface contains:
Kojto 122:f9eeca106725 1331 - Core NVIC Functions
Kojto 122:f9eeca106725 1332 - Core SysTick Functions
Kojto 122:f9eeca106725 1333 - Core Debug Functions
Kojto 122:f9eeca106725 1334 - Core Register Access Functions
Kojto 122:f9eeca106725 1335 ******************************************************************************/
Kojto 122:f9eeca106725 1336 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
Kojto 122:f9eeca106725 1337 */
Kojto 122:f9eeca106725 1338
Kojto 122:f9eeca106725 1339
Kojto 122:f9eeca106725 1340
Kojto 122:f9eeca106725 1341 /* ########################## NVIC functions #################################### */
Kojto 122:f9eeca106725 1342 /** \ingroup CMSIS_Core_FunctionInterface
Kojto 122:f9eeca106725 1343 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
Kojto 122:f9eeca106725 1344 \brief Functions that manage interrupts and exceptions via the NVIC.
Kojto 122:f9eeca106725 1345 @{
Kojto 122:f9eeca106725 1346 */
Kojto 122:f9eeca106725 1347
<> 127:25aea2a3f4e3 1348 #ifdef CMSIS_NVIC_VIRTUAL
<> 127:25aea2a3f4e3 1349 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
<> 127:25aea2a3f4e3 1350 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
<> 127:25aea2a3f4e3 1351 #endif
<> 127:25aea2a3f4e3 1352 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
<> 127:25aea2a3f4e3 1353 #else
<> 127:25aea2a3f4e3 1354 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
<> 127:25aea2a3f4e3 1355 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
<> 127:25aea2a3f4e3 1356 #define NVIC_EnableIRQ __NVIC_EnableIRQ
<> 127:25aea2a3f4e3 1357 #define NVIC_DisableIRQ __NVIC_DisableIRQ
<> 127:25aea2a3f4e3 1358 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
<> 127:25aea2a3f4e3 1359 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
<> 127:25aea2a3f4e3 1360 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
<> 127:25aea2a3f4e3 1361 #define NVIC_GetActive __NVIC_GetActive
<> 127:25aea2a3f4e3 1362 #define NVIC_SetPriority __NVIC_SetPriority
<> 127:25aea2a3f4e3 1363 #define NVIC_GetPriority __NVIC_GetPriority
<> 128:9bcdf88f62b0 1364 #define NVIC_SystemReset __NVIC_SystemReset
<> 127:25aea2a3f4e3 1365 #endif /* CMSIS_NVIC_VIRTUAL */
<> 127:25aea2a3f4e3 1366
<> 127:25aea2a3f4e3 1367 #ifdef CMSIS_VECTAB_VIRTUAL
<> 127:25aea2a3f4e3 1368 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
<> 127:25aea2a3f4e3 1369 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
<> 127:25aea2a3f4e3 1370 #endif
<> 127:25aea2a3f4e3 1371 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
<> 127:25aea2a3f4e3 1372 #else
<> 127:25aea2a3f4e3 1373 #define NVIC_SetVector __NVIC_SetVector
<> 127:25aea2a3f4e3 1374 #define NVIC_GetVector __NVIC_GetVector
<> 127:25aea2a3f4e3 1375 #endif /* CMSIS_VECTAB_VIRTUAL */
<> 127:25aea2a3f4e3 1376
Kojto 122:f9eeca106725 1377 /** \brief Set Priority Grouping
Kojto 122:f9eeca106725 1378
Kojto 122:f9eeca106725 1379 The function sets the priority grouping field using the required unlock sequence.
Kojto 122:f9eeca106725 1380 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
Kojto 122:f9eeca106725 1381 Only values from 0..7 are used.
Kojto 122:f9eeca106725 1382 In case of a conflict between priority grouping and available
Kojto 122:f9eeca106725 1383 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
Kojto 122:f9eeca106725 1384
Kojto 122:f9eeca106725 1385 \param [in] PriorityGroup Priority grouping field.
Kojto 122:f9eeca106725 1386 */
<> 127:25aea2a3f4e3 1387 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
Kojto 122:f9eeca106725 1388 {
Kojto 122:f9eeca106725 1389 uint32_t reg_value;
Kojto 122:f9eeca106725 1390 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Kojto 122:f9eeca106725 1391
Kojto 122:f9eeca106725 1392 reg_value = SCB->AIRCR; /* read old register configuration */
Kojto 122:f9eeca106725 1393 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
Kojto 122:f9eeca106725 1394 reg_value = (reg_value |
Kojto 122:f9eeca106725 1395 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 122:f9eeca106725 1396 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
Kojto 122:f9eeca106725 1397 SCB->AIRCR = reg_value;
Kojto 122:f9eeca106725 1398 }
Kojto 122:f9eeca106725 1399
Kojto 122:f9eeca106725 1400
Kojto 122:f9eeca106725 1401 /** \brief Get Priority Grouping
Kojto 122:f9eeca106725 1402
Kojto 122:f9eeca106725 1403 The function reads the priority grouping field from the NVIC Interrupt Controller.
Kojto 122:f9eeca106725 1404
Kojto 122:f9eeca106725 1405 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
Kojto 122:f9eeca106725 1406 */
<> 127:25aea2a3f4e3 1407 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
Kojto 122:f9eeca106725 1408 {
Kojto 122:f9eeca106725 1409 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
Kojto 122:f9eeca106725 1410 }
Kojto 122:f9eeca106725 1411
Kojto 122:f9eeca106725 1412
Kojto 122:f9eeca106725 1413 /** \brief Enable External Interrupt
Kojto 122:f9eeca106725 1414
Kojto 122:f9eeca106725 1415 The function enables a device-specific interrupt in the NVIC interrupt controller.
Kojto 122:f9eeca106725 1416
Kojto 122:f9eeca106725 1417 \param [in] IRQn External interrupt number. Value cannot be negative.
Kojto 122:f9eeca106725 1418 */
<> 127:25aea2a3f4e3 1419 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1420 {
Kojto 122:f9eeca106725 1421 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
Kojto 122:f9eeca106725 1422 }
Kojto 122:f9eeca106725 1423
Kojto 122:f9eeca106725 1424
Kojto 122:f9eeca106725 1425 /** \brief Disable External Interrupt
Kojto 122:f9eeca106725 1426
Kojto 122:f9eeca106725 1427 The function disables a device-specific interrupt in the NVIC interrupt controller.
Kojto 122:f9eeca106725 1428
Kojto 122:f9eeca106725 1429 \param [in] IRQn External interrupt number. Value cannot be negative.
Kojto 122:f9eeca106725 1430 */
<> 127:25aea2a3f4e3 1431 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1432 {
Kojto 122:f9eeca106725 1433 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
<> 131:faff56e089b2 1434 __DSB();
<> 131:faff56e089b2 1435 __ISB();
Kojto 122:f9eeca106725 1436 }
Kojto 122:f9eeca106725 1437
Kojto 122:f9eeca106725 1438
Kojto 122:f9eeca106725 1439 /** \brief Get Pending Interrupt
Kojto 122:f9eeca106725 1440
Kojto 122:f9eeca106725 1441 The function reads the pending register in the NVIC and returns the pending bit
Kojto 122:f9eeca106725 1442 for the specified interrupt.
Kojto 122:f9eeca106725 1443
Kojto 122:f9eeca106725 1444 \param [in] IRQn Interrupt number.
Kojto 122:f9eeca106725 1445
Kojto 122:f9eeca106725 1446 \return 0 Interrupt status is not pending.
Kojto 122:f9eeca106725 1447 \return 1 Interrupt status is pending.
Kojto 122:f9eeca106725 1448 */
<> 127:25aea2a3f4e3 1449 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1450 {
Kojto 122:f9eeca106725 1451 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
Kojto 122:f9eeca106725 1452 }
Kojto 122:f9eeca106725 1453
Kojto 122:f9eeca106725 1454
Kojto 122:f9eeca106725 1455 /** \brief Set Pending Interrupt
Kojto 122:f9eeca106725 1456
Kojto 122:f9eeca106725 1457 The function sets the pending bit of an external interrupt.
Kojto 122:f9eeca106725 1458
Kojto 122:f9eeca106725 1459 \param [in] IRQn Interrupt number. Value cannot be negative.
Kojto 122:f9eeca106725 1460 */
<> 127:25aea2a3f4e3 1461 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1462 {
Kojto 122:f9eeca106725 1463 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
Kojto 122:f9eeca106725 1464 }
Kojto 122:f9eeca106725 1465
Kojto 122:f9eeca106725 1466
Kojto 122:f9eeca106725 1467 /** \brief Clear Pending Interrupt
Kojto 122:f9eeca106725 1468
Kojto 122:f9eeca106725 1469 The function clears the pending bit of an external interrupt.
Kojto 122:f9eeca106725 1470
Kojto 122:f9eeca106725 1471 \param [in] IRQn External interrupt number. Value cannot be negative.
Kojto 122:f9eeca106725 1472 */
<> 127:25aea2a3f4e3 1473 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1474 {
Kojto 122:f9eeca106725 1475 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
Kojto 122:f9eeca106725 1476 }
Kojto 122:f9eeca106725 1477
Kojto 122:f9eeca106725 1478
Kojto 122:f9eeca106725 1479 /** \brief Get Active Interrupt
Kojto 122:f9eeca106725 1480
Kojto 122:f9eeca106725 1481 The function reads the active register in NVIC and returns the active bit.
Kojto 122:f9eeca106725 1482
Kojto 122:f9eeca106725 1483 \param [in] IRQn Interrupt number.
Kojto 122:f9eeca106725 1484
Kojto 122:f9eeca106725 1485 \return 0 Interrupt status is not active.
Kojto 122:f9eeca106725 1486 \return 1 Interrupt status is active.
Kojto 122:f9eeca106725 1487 */
<> 127:25aea2a3f4e3 1488 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1489 {
Kojto 122:f9eeca106725 1490 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
Kojto 122:f9eeca106725 1491 }
Kojto 122:f9eeca106725 1492
Kojto 122:f9eeca106725 1493
Kojto 122:f9eeca106725 1494 /** \brief Set Interrupt Priority
Kojto 122:f9eeca106725 1495
Kojto 122:f9eeca106725 1496 The function sets the priority of an interrupt.
Kojto 122:f9eeca106725 1497
Kojto 122:f9eeca106725 1498 \note The priority cannot be set for every core interrupt.
Kojto 122:f9eeca106725 1499
Kojto 122:f9eeca106725 1500 \param [in] IRQn Interrupt number.
Kojto 122:f9eeca106725 1501 \param [in] priority Priority to set.
Kojto 122:f9eeca106725 1502 */
<> 127:25aea2a3f4e3 1503 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
Kojto 122:f9eeca106725 1504 {
Kojto 122:f9eeca106725 1505 if((int32_t)IRQn < 0) {
Kojto 122:f9eeca106725 1506 SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 122:f9eeca106725 1507 }
Kojto 122:f9eeca106725 1508 else {
Kojto 122:f9eeca106725 1509 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 122:f9eeca106725 1510 }
Kojto 122:f9eeca106725 1511 }
Kojto 122:f9eeca106725 1512
Kojto 122:f9eeca106725 1513
Kojto 122:f9eeca106725 1514 /** \brief Get Interrupt Priority
Kojto 122:f9eeca106725 1515
Kojto 122:f9eeca106725 1516 The function reads the priority of an interrupt. The interrupt
Kojto 122:f9eeca106725 1517 number can be positive to specify an external (device specific)
Kojto 122:f9eeca106725 1518 interrupt, or negative to specify an internal (core) interrupt.
Kojto 122:f9eeca106725 1519
Kojto 122:f9eeca106725 1520
Kojto 122:f9eeca106725 1521 \param [in] IRQn Interrupt number.
Kojto 122:f9eeca106725 1522 \return Interrupt Priority. Value is aligned automatically to the implemented
Kojto 122:f9eeca106725 1523 priority bits of the microcontroller.
Kojto 122:f9eeca106725 1524 */
<> 127:25aea2a3f4e3 1525 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
Kojto 122:f9eeca106725 1526 {
Kojto 122:f9eeca106725 1527
Kojto 122:f9eeca106725 1528 if((int32_t)IRQn < 0) {
Kojto 122:f9eeca106725 1529 return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
Kojto 122:f9eeca106725 1530 }
Kojto 122:f9eeca106725 1531 else {
Kojto 122:f9eeca106725 1532 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
Kojto 122:f9eeca106725 1533 }
Kojto 122:f9eeca106725 1534 }
Kojto 122:f9eeca106725 1535
Kojto 122:f9eeca106725 1536
Kojto 122:f9eeca106725 1537 /** \brief Encode Priority
Kojto 122:f9eeca106725 1538
Kojto 122:f9eeca106725 1539 The function encodes the priority for an interrupt with the given priority group,
Kojto 122:f9eeca106725 1540 preemptive priority value, and subpriority value.
Kojto 122:f9eeca106725 1541 In case of a conflict between priority grouping and available
Kojto 122:f9eeca106725 1542 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
Kojto 122:f9eeca106725 1543
Kojto 122:f9eeca106725 1544 \param [in] PriorityGroup Used priority group.
Kojto 122:f9eeca106725 1545 \param [in] PreemptPriority Preemptive priority value (starting from 0).
Kojto 122:f9eeca106725 1546 \param [in] SubPriority Subpriority value (starting from 0).
Kojto 122:f9eeca106725 1547 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
Kojto 122:f9eeca106725 1548 */
Kojto 122:f9eeca106725 1549 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
Kojto 122:f9eeca106725 1550 {
Kojto 122:f9eeca106725 1551 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Kojto 122:f9eeca106725 1552 uint32_t PreemptPriorityBits;
Kojto 122:f9eeca106725 1553 uint32_t SubPriorityBits;
Kojto 122:f9eeca106725 1554
Kojto 122:f9eeca106725 1555 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 122:f9eeca106725 1556 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
Kojto 122:f9eeca106725 1557
Kojto 122:f9eeca106725 1558 return (
Kojto 122:f9eeca106725 1559 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
Kojto 122:f9eeca106725 1560 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
Kojto 122:f9eeca106725 1561 );
Kojto 122:f9eeca106725 1562 }
Kojto 122:f9eeca106725 1563
Kojto 122:f9eeca106725 1564
Kojto 122:f9eeca106725 1565 /** \brief Decode Priority
Kojto 122:f9eeca106725 1566
Kojto 122:f9eeca106725 1567 The function decodes an interrupt priority value with a given priority group to
Kojto 122:f9eeca106725 1568 preemptive priority value and subpriority value.
Kojto 122:f9eeca106725 1569 In case of a conflict between priority grouping and available
Kojto 122:f9eeca106725 1570 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
Kojto 122:f9eeca106725 1571
Kojto 122:f9eeca106725 1572 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
Kojto 122:f9eeca106725 1573 \param [in] PriorityGroup Used priority group.
Kojto 122:f9eeca106725 1574 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
Kojto 122:f9eeca106725 1575 \param [out] pSubPriority Subpriority value (starting from 0).
Kojto 122:f9eeca106725 1576 */
Kojto 122:f9eeca106725 1577 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
Kojto 122:f9eeca106725 1578 {
Kojto 122:f9eeca106725 1579 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
Kojto 122:f9eeca106725 1580 uint32_t PreemptPriorityBits;
Kojto 122:f9eeca106725 1581 uint32_t SubPriorityBits;
Kojto 122:f9eeca106725 1582
Kojto 122:f9eeca106725 1583 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 122:f9eeca106725 1584 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
Kojto 122:f9eeca106725 1585
Kojto 122:f9eeca106725 1586 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
Kojto 122:f9eeca106725 1587 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
Kojto 122:f9eeca106725 1588 }
Kojto 122:f9eeca106725 1589
Kojto 122:f9eeca106725 1590
Kojto 122:f9eeca106725 1591 /** \brief System Reset
Kojto 122:f9eeca106725 1592
Kojto 122:f9eeca106725 1593 The function initiates a system reset request to reset the MCU.
Kojto 122:f9eeca106725 1594 */
<> 128:9bcdf88f62b0 1595 __STATIC_INLINE void __NVIC_SystemReset(void)
Kojto 122:f9eeca106725 1596 {
Kojto 122:f9eeca106725 1597 __DSB(); /* Ensure all outstanding memory accesses included
Kojto 122:f9eeca106725 1598 buffered write are completed before reset */
Kojto 122:f9eeca106725 1599 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 122:f9eeca106725 1600 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
Kojto 122:f9eeca106725 1601 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
Kojto 122:f9eeca106725 1602 __DSB(); /* Ensure completion of memory access */
Kojto 122:f9eeca106725 1603 while(1) { __NOP(); } /* wait until reset */
Kojto 122:f9eeca106725 1604 }
Kojto 122:f9eeca106725 1605
Kojto 122:f9eeca106725 1606 /*@} end of CMSIS_Core_NVICFunctions */
Kojto 122:f9eeca106725 1607
Kojto 122:f9eeca106725 1608
Kojto 122:f9eeca106725 1609
Kojto 122:f9eeca106725 1610 /* ################################## SysTick function ############################################ */
Kojto 122:f9eeca106725 1611 /** \ingroup CMSIS_Core_FunctionInterface
Kojto 122:f9eeca106725 1612 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
Kojto 122:f9eeca106725 1613 \brief Functions that configure the System.
Kojto 122:f9eeca106725 1614 @{
Kojto 122:f9eeca106725 1615 */
Kojto 122:f9eeca106725 1616
Kojto 122:f9eeca106725 1617 #if (__Vendor_SysTickConfig == 0)
Kojto 122:f9eeca106725 1618
Kojto 122:f9eeca106725 1619 /** \brief System Tick Configuration
Kojto 122:f9eeca106725 1620
Kojto 122:f9eeca106725 1621 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
Kojto 122:f9eeca106725 1622 Counter is in free running mode to generate periodic interrupts.
Kojto 122:f9eeca106725 1623
Kojto 122:f9eeca106725 1624 \param [in] ticks Number of ticks between two interrupts.
Kojto 122:f9eeca106725 1625
Kojto 122:f9eeca106725 1626 \return 0 Function succeeded.
Kojto 122:f9eeca106725 1627 \return 1 Function failed.
Kojto 122:f9eeca106725 1628
Kojto 122:f9eeca106725 1629 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
Kojto 122:f9eeca106725 1630 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
Kojto 122:f9eeca106725 1631 must contain a vendor-specific implementation of this function.
Kojto 122:f9eeca106725 1632
Kojto 122:f9eeca106725 1633 */
Kojto 122:f9eeca106725 1634 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
Kojto 122:f9eeca106725 1635 {
Kojto 122:f9eeca106725 1636 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
Kojto 122:f9eeca106725 1637
Kojto 122:f9eeca106725 1638 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
Kojto 122:f9eeca106725 1639 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
Kojto 122:f9eeca106725 1640 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
Kojto 122:f9eeca106725 1641 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
Kojto 122:f9eeca106725 1642 SysTick_CTRL_TICKINT_Msk |
Kojto 122:f9eeca106725 1643 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
Kojto 122:f9eeca106725 1644 return (0UL); /* Function successful */
Kojto 122:f9eeca106725 1645 }
Kojto 122:f9eeca106725 1646
Kojto 122:f9eeca106725 1647 #endif
Kojto 122:f9eeca106725 1648
Kojto 122:f9eeca106725 1649 /*@} end of CMSIS_Core_SysTickFunctions */
Kojto 122:f9eeca106725 1650
Kojto 122:f9eeca106725 1651
Kojto 122:f9eeca106725 1652
Kojto 122:f9eeca106725 1653 /* ##################################### Debug In/Output function ########################################### */
Kojto 122:f9eeca106725 1654 /** \ingroup CMSIS_Core_FunctionInterface
Kojto 122:f9eeca106725 1655 \defgroup CMSIS_core_DebugFunctions ITM Functions
Kojto 122:f9eeca106725 1656 \brief Functions that access the ITM debug interface.
Kojto 122:f9eeca106725 1657 @{
Kojto 122:f9eeca106725 1658 */
Kojto 122:f9eeca106725 1659
Kojto 122:f9eeca106725 1660 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
Kojto 122:f9eeca106725 1661 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
Kojto 122:f9eeca106725 1662
Kojto 122:f9eeca106725 1663
Kojto 122:f9eeca106725 1664 /** \brief ITM Send Character
Kojto 122:f9eeca106725 1665
Kojto 122:f9eeca106725 1666 The function transmits a character via the ITM channel 0, and
Kojto 122:f9eeca106725 1667 \li Just returns when no debugger is connected that has booked the output.
Kojto 122:f9eeca106725 1668 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
Kojto 122:f9eeca106725 1669
Kojto 122:f9eeca106725 1670 \param [in] ch Character to transmit.
Kojto 122:f9eeca106725 1671
Kojto 122:f9eeca106725 1672 \returns Character to transmit.
Kojto 122:f9eeca106725 1673 */
Kojto 122:f9eeca106725 1674 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
Kojto 122:f9eeca106725 1675 {
Kojto 122:f9eeca106725 1676 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
Kojto 122:f9eeca106725 1677 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
Kojto 122:f9eeca106725 1678 {
Kojto 122:f9eeca106725 1679 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
Kojto 122:f9eeca106725 1680 ITM->PORT[0].u8 = (uint8_t)ch;
Kojto 122:f9eeca106725 1681 }
Kojto 122:f9eeca106725 1682 return (ch);
Kojto 122:f9eeca106725 1683 }
Kojto 122:f9eeca106725 1684
Kojto 122:f9eeca106725 1685
Kojto 122:f9eeca106725 1686 /** \brief ITM Receive Character
Kojto 122:f9eeca106725 1687
Kojto 122:f9eeca106725 1688 The function inputs a character via the external variable \ref ITM_RxBuffer.
Kojto 122:f9eeca106725 1689
Kojto 122:f9eeca106725 1690 \return Received character.
Kojto 122:f9eeca106725 1691 \return -1 No character pending.
Kojto 122:f9eeca106725 1692 */
Kojto 122:f9eeca106725 1693 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
Kojto 122:f9eeca106725 1694 int32_t ch = -1; /* no character available */
Kojto 122:f9eeca106725 1695
Kojto 122:f9eeca106725 1696 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
Kojto 122:f9eeca106725 1697 ch = ITM_RxBuffer;
Kojto 122:f9eeca106725 1698 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
Kojto 122:f9eeca106725 1699 }
Kojto 122:f9eeca106725 1700
Kojto 122:f9eeca106725 1701 return (ch);
Kojto 122:f9eeca106725 1702 }
Kojto 122:f9eeca106725 1703
Kojto 122:f9eeca106725 1704
Kojto 122:f9eeca106725 1705 /** \brief ITM Check Character
Kojto 122:f9eeca106725 1706
Kojto 122:f9eeca106725 1707 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
Kojto 122:f9eeca106725 1708
Kojto 122:f9eeca106725 1709 \return 0 No character available.
Kojto 122:f9eeca106725 1710 \return 1 Character available.
Kojto 122:f9eeca106725 1711 */
Kojto 122:f9eeca106725 1712 __STATIC_INLINE int32_t ITM_CheckChar (void) {
Kojto 122:f9eeca106725 1713
Kojto 122:f9eeca106725 1714 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
Kojto 122:f9eeca106725 1715 return (0); /* no character available */
Kojto 122:f9eeca106725 1716 } else {
Kojto 122:f9eeca106725 1717 return (1); /* character available */
Kojto 122:f9eeca106725 1718 }
Kojto 122:f9eeca106725 1719 }
Kojto 122:f9eeca106725 1720
Kojto 122:f9eeca106725 1721 /*@} end of CMSIS_core_DebugFunctions */
Kojto 122:f9eeca106725 1722
Kojto 122:f9eeca106725 1723
Kojto 122:f9eeca106725 1724
Kojto 122:f9eeca106725 1725
Kojto 122:f9eeca106725 1726 #ifdef __cplusplus
Kojto 122:f9eeca106725 1727 }
Kojto 122:f9eeca106725 1728 #endif
Kojto 122:f9eeca106725 1729
Kojto 122:f9eeca106725 1730 #endif /* __CORE_CM3_H_DEPENDANT */
Kojto 122:f9eeca106725 1731
Kojto 122:f9eeca106725 1732 #endif /* __CMSIS_GENERIC */