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TARGET_KL05Z/core_cm4.h@131:faff56e089b2, 2016-12-15 (annotated)

Committer:
<>
Date:
Thu Dec 15 11:17:48 2016 +0000
Revision:
131:faff56e089b2
Parent:
128:9bcdf88f62b0 
Release 131 of the mbed library

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emilmont 78:ed8466a608b4 1 /**************************************************************************//**
emilmont 78:ed8466a608b4 2 * @file core_cm4.h
emilmont 78:ed8466a608b4 3 * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File
Kojto 110:165afa46840b 4 * @version V4.10
Kojto 110:165afa46840b 5 * @date 18. March 2015
emilmont 78:ed8466a608b4 6 *
emilmont 78:ed8466a608b4 7 * @note
emilmont 78:ed8466a608b4 8 *
emilmont 78:ed8466a608b4 9 ******************************************************************************/
Kojto 110:165afa46840b 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
emilmont 78:ed8466a608b4 11
emilmont 78:ed8466a608b4 12 All rights reserved.
emilmont 78:ed8466a608b4 13 Redistribution and use in source and binary forms, with or without
emilmont 78:ed8466a608b4 14 modification, are permitted provided that the following conditions are met:
emilmont 78:ed8466a608b4 15 - Redistributions of source code must retain the above copyright
emilmont 78:ed8466a608b4 16 notice, this list of conditions and the following disclaimer.
emilmont 78:ed8466a608b4 17 - Redistributions in binary form must reproduce the above copyright
emilmont 78:ed8466a608b4 18 notice, this list of conditions and the following disclaimer in the
emilmont 78:ed8466a608b4 19 documentation and/or other materials provided with the distribution.
emilmont 78:ed8466a608b4 20 - Neither the name of ARM nor the names of its contributors may be used
emilmont 78:ed8466a608b4 21 to endorse or promote products derived from this software without
emilmont 78:ed8466a608b4 22 specific prior written permission.
emilmont 78:ed8466a608b4 23 *
emilmont 78:ed8466a608b4 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
emilmont 78:ed8466a608b4 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
emilmont 78:ed8466a608b4 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
emilmont 78:ed8466a608b4 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
emilmont 78:ed8466a608b4 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
emilmont 78:ed8466a608b4 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
emilmont 78:ed8466a608b4 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
emilmont 78:ed8466a608b4 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
emilmont 78:ed8466a608b4 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
emilmont 78:ed8466a608b4 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
emilmont 78:ed8466a608b4 34 POSSIBILITY OF SUCH DAMAGE.
emilmont 78:ed8466a608b4 35 ---------------------------------------------------------------------------*/
emilmont 78:ed8466a608b4 36
emilmont 78:ed8466a608b4 37
emilmont 78:ed8466a608b4 38 #if defined ( __ICCARM__ )
emilmont 78:ed8466a608b4 39 #pragma system_include /* treat file as system include file for MISRA check */
emilmont 78:ed8466a608b4 40 #endif
emilmont 78:ed8466a608b4 41
Kojto 110:165afa46840b 42 #ifndef __CORE_CM4_H_GENERIC
Kojto 110:165afa46840b 43 #define __CORE_CM4_H_GENERIC
Kojto 110:165afa46840b 44
emilmont 78:ed8466a608b4 45 #ifdef __cplusplus
emilmont 78:ed8466a608b4 46 extern "C" {
emilmont 78:ed8466a608b4 47 #endif
emilmont 78:ed8466a608b4 48
emilmont 78:ed8466a608b4 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
emilmont 78:ed8466a608b4 50 CMSIS violates the following MISRA-C:2004 rules:
emilmont 78:ed8466a608b4 51
emilmont 78:ed8466a608b4 52 \li Required Rule 8.5, object/function definition in header file.<br>
emilmont 78:ed8466a608b4 53 Function definitions in header files are used to allow 'inlining'.
emilmont 78:ed8466a608b4 54
emilmont 78:ed8466a608b4 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
emilmont 78:ed8466a608b4 56 Unions are used for effective representation of core registers.
emilmont 78:ed8466a608b4 57
emilmont 78:ed8466a608b4 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
emilmont 78:ed8466a608b4 59 Function-like macros are used to allow more efficient code.
emilmont 78:ed8466a608b4 60 */
emilmont 78:ed8466a608b4 61
emilmont 78:ed8466a608b4 62
emilmont 78:ed8466a608b4 63 /*******************************************************************************
emilmont 78:ed8466a608b4 64 * CMSIS definitions
emilmont 78:ed8466a608b4 65 ******************************************************************************/
emilmont 78:ed8466a608b4 66 /** \ingroup Cortex_M4
emilmont 78:ed8466a608b4 67 @{
emilmont 78:ed8466a608b4 68 */
emilmont 78:ed8466a608b4 69
emilmont 78:ed8466a608b4 70 /* CMSIS CM4 definitions */
Kojto 110:165afa46840b 71 #define __CM4_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */
Kojto 110:165afa46840b 72 #define __CM4_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */
emilmont 78:ed8466a608b4 73 #define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \
emilmont 78:ed8466a608b4 74 __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
emilmont 78:ed8466a608b4 75
emilmont 78:ed8466a608b4 76 #define __CORTEX_M (0x04) /*!< Cortex-M Core */
emilmont 78:ed8466a608b4 77
emilmont 78:ed8466a608b4 78
emilmont 78:ed8466a608b4 79 #if defined ( __CC_ARM )
emilmont 78:ed8466a608b4 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
emilmont 78:ed8466a608b4 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
emilmont 78:ed8466a608b4 82 #define __STATIC_INLINE static __inline
emilmont 78:ed8466a608b4 83
Kojto 110:165afa46840b 84 #elif defined ( __GNUC__ )
Kojto 110:165afa46840b 85 #define __ASM __asm /*!< asm keyword for GNU Compiler */
Kojto 110:165afa46840b 86 #define __INLINE inline /*!< inline keyword for GNU Compiler */
Kojto 110:165afa46840b 87 #define __STATIC_INLINE static inline
Kojto 110:165afa46840b 88
emilmont 78:ed8466a608b4 89 #elif defined ( __ICCARM__ )
emilmont 78:ed8466a608b4 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
emilmont 78:ed8466a608b4 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
emilmont 78:ed8466a608b4 92 #define __STATIC_INLINE static inline
emilmont 78:ed8466a608b4 93
emilmont 78:ed8466a608b4 94 #elif defined ( __TMS470__ )
emilmont 78:ed8466a608b4 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
emilmont 78:ed8466a608b4 96 #define __STATIC_INLINE static inline
emilmont 78:ed8466a608b4 97
emilmont 78:ed8466a608b4 98 #elif defined ( __TASKING__ )
emilmont 78:ed8466a608b4 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
emilmont 78:ed8466a608b4 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
emilmont 78:ed8466a608b4 101 #define __STATIC_INLINE static inline
emilmont 78:ed8466a608b4 102
Kojto 110:165afa46840b 103 #elif defined ( __CSMC__ )
Kojto 110:165afa46840b 104 #define __packed
Kojto 110:165afa46840b 105 #define __ASM _asm /*!< asm keyword for COSMIC Compiler */
Kojto 110:165afa46840b 106 #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */
Kojto 110:165afa46840b 107 #define __STATIC_INLINE static inline
Kojto 110:165afa46840b 108
emilmont 78:ed8466a608b4 109 #endif
emilmont 78:ed8466a608b4 110
Kojto 110:165afa46840b 111 /** __FPU_USED indicates whether an FPU is used or not.
Kojto 110:165afa46840b 112 For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
emilmont 78:ed8466a608b4 113 */
emilmont 78:ed8466a608b4 114 #if defined ( __CC_ARM )
emilmont 78:ed8466a608b4 115 #if defined __TARGET_FPU_VFP
emilmont 78:ed8466a608b4 116 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 117 #define __FPU_USED 1
emilmont 78:ed8466a608b4 118 #else
emilmont 78:ed8466a608b4 119 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
emilmont 78:ed8466a608b4 120 #define __FPU_USED 0
emilmont 78:ed8466a608b4 121 #endif
emilmont 78:ed8466a608b4 122 #else
emilmont 78:ed8466a608b4 123 #define __FPU_USED 0
emilmont 78:ed8466a608b4 124 #endif
emilmont 78:ed8466a608b4 125
Kojto 110:165afa46840b 126 #elif defined ( __GNUC__ )
Kojto 110:165afa46840b 127 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
Kojto 110:165afa46840b 128 #if (__FPU_PRESENT == 1)
Kojto 110:165afa46840b 129 #define __FPU_USED 1
Kojto 110:165afa46840b 130 #else
Kojto 110:165afa46840b 131 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Kojto 110:165afa46840b 132 #define __FPU_USED 0
Kojto 110:165afa46840b 133 #endif
Kojto 110:165afa46840b 134 #else
Kojto 110:165afa46840b 135 #define __FPU_USED 0
Kojto 110:165afa46840b 136 #endif
Kojto 110:165afa46840b 137
emilmont 78:ed8466a608b4 138 #elif defined ( __ICCARM__ )
emilmont 78:ed8466a608b4 139 #if defined __ARMVFP__
emilmont 78:ed8466a608b4 140 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 141 #define __FPU_USED 1
emilmont 78:ed8466a608b4 142 #else
emilmont 78:ed8466a608b4 143 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
emilmont 78:ed8466a608b4 144 #define __FPU_USED 0
emilmont 78:ed8466a608b4 145 #endif
emilmont 78:ed8466a608b4 146 #else
emilmont 78:ed8466a608b4 147 #define __FPU_USED 0
emilmont 78:ed8466a608b4 148 #endif
emilmont 78:ed8466a608b4 149
emilmont 78:ed8466a608b4 150 #elif defined ( __TMS470__ )
emilmont 78:ed8466a608b4 151 #if defined __TI_VFP_SUPPORT__
emilmont 78:ed8466a608b4 152 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 153 #define __FPU_USED 1
emilmont 78:ed8466a608b4 154 #else
emilmont 78:ed8466a608b4 155 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
emilmont 78:ed8466a608b4 156 #define __FPU_USED 0
emilmont 78:ed8466a608b4 157 #endif
emilmont 78:ed8466a608b4 158 #else
emilmont 78:ed8466a608b4 159 #define __FPU_USED 0
emilmont 78:ed8466a608b4 160 #endif
emilmont 78:ed8466a608b4 161
Kojto 110:165afa46840b 162 #elif defined ( __TASKING__ )
Kojto 110:165afa46840b 163 #if defined __FPU_VFP__
emilmont 78:ed8466a608b4 164 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 165 #define __FPU_USED 1
emilmont 78:ed8466a608b4 166 #else
Kojto 110:165afa46840b 167 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
emilmont 78:ed8466a608b4 168 #define __FPU_USED 0
emilmont 78:ed8466a608b4 169 #endif
emilmont 78:ed8466a608b4 170 #else
emilmont 78:ed8466a608b4 171 #define __FPU_USED 0
emilmont 78:ed8466a608b4 172 #endif
emilmont 78:ed8466a608b4 173
Kojto 110:165afa46840b 174 #elif defined ( __CSMC__ ) /* Cosmic */
Kojto 110:165afa46840b 175 #if ( __CSMC__ & 0x400) // FPU present for parser
emilmont 78:ed8466a608b4 176 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 177 #define __FPU_USED 1
emilmont 78:ed8466a608b4 178 #else
emilmont 78:ed8466a608b4 179 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
emilmont 78:ed8466a608b4 180 #define __FPU_USED 0
emilmont 78:ed8466a608b4 181 #endif
emilmont 78:ed8466a608b4 182 #else
emilmont 78:ed8466a608b4 183 #define __FPU_USED 0
emilmont 78:ed8466a608b4 184 #endif
emilmont 78:ed8466a608b4 185 #endif
emilmont 78:ed8466a608b4 186
emilmont 78:ed8466a608b4 187 #include <stdint.h> /* standard types definitions */
emilmont 78:ed8466a608b4 188 #include <core_cmInstr.h> /* Core Instruction Access */
emilmont 78:ed8466a608b4 189 #include <core_cmFunc.h> /* Core Function Access */
Kojto 110:165afa46840b 190 #include <core_cmSimd.h> /* Compiler specific SIMD Intrinsics */
Kojto 110:165afa46840b 191
Kojto 110:165afa46840b 192 #ifdef __cplusplus
Kojto 110:165afa46840b 193 }
Kojto 110:165afa46840b 194 #endif
emilmont 78:ed8466a608b4 195
emilmont 78:ed8466a608b4 196 #endif /* __CORE_CM4_H_GENERIC */
emilmont 78:ed8466a608b4 197
emilmont 78:ed8466a608b4 198 #ifndef __CMSIS_GENERIC
emilmont 78:ed8466a608b4 199
emilmont 78:ed8466a608b4 200 #ifndef __CORE_CM4_H_DEPENDANT
emilmont 78:ed8466a608b4 201 #define __CORE_CM4_H_DEPENDANT
emilmont 78:ed8466a608b4 202
Kojto 110:165afa46840b 203 #ifdef __cplusplus
Kojto 110:165afa46840b 204 extern "C" {
Kojto 110:165afa46840b 205 #endif
Kojto 110:165afa46840b 206
emilmont 78:ed8466a608b4 207 /* check device defines and use defaults */
emilmont 78:ed8466a608b4 208 #if defined __CHECK_DEVICE_DEFINES
emilmont 78:ed8466a608b4 209 #ifndef __CM4_REV
emilmont 78:ed8466a608b4 210 #define __CM4_REV 0x0000
emilmont 78:ed8466a608b4 211 #warning "__CM4_REV not defined in device header file; using default!"
emilmont 78:ed8466a608b4 212 #endif
emilmont 78:ed8466a608b4 213
emilmont 78:ed8466a608b4 214 #ifndef __FPU_PRESENT
emilmont 78:ed8466a608b4 215 #define __FPU_PRESENT 0
emilmont 78:ed8466a608b4 216 #warning "__FPU_PRESENT not defined in device header file; using default!"
emilmont 78:ed8466a608b4 217 #endif
emilmont 78:ed8466a608b4 218
emilmont 78:ed8466a608b4 219 #ifndef __MPU_PRESENT
emilmont 78:ed8466a608b4 220 #define __MPU_PRESENT 0
emilmont 78:ed8466a608b4 221 #warning "__MPU_PRESENT not defined in device header file; using default!"
emilmont 78:ed8466a608b4 222 #endif
emilmont 78:ed8466a608b4 223
emilmont 78:ed8466a608b4 224 #ifndef __NVIC_PRIO_BITS
emilmont 78:ed8466a608b4 225 #define __NVIC_PRIO_BITS 4
emilmont 78:ed8466a608b4 226 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
emilmont 78:ed8466a608b4 227 #endif
emilmont 78:ed8466a608b4 228
emilmont 78:ed8466a608b4 229 #ifndef __Vendor_SysTickConfig
emilmont 78:ed8466a608b4 230 #define __Vendor_SysTickConfig 0
emilmont 78:ed8466a608b4 231 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
emilmont 78:ed8466a608b4 232 #endif
emilmont 78:ed8466a608b4 233 #endif
emilmont 78:ed8466a608b4 234
emilmont 78:ed8466a608b4 235 /* IO definitions (access restrictions to peripheral registers) */
emilmont 78:ed8466a608b4 236 /**
emilmont 78:ed8466a608b4 237 \defgroup CMSIS_glob_defs CMSIS Global Defines
emilmont 78:ed8466a608b4 238
emilmont 78:ed8466a608b4 239 <strong>IO Type Qualifiers</strong> are used
emilmont 78:ed8466a608b4 240 \li to specify the access to peripheral variables.
emilmont 78:ed8466a608b4 241 \li for automatic generation of peripheral register debug information.
emilmont 78:ed8466a608b4 242 */
emilmont 78:ed8466a608b4 243 #ifdef __cplusplus
emilmont 78:ed8466a608b4 244 #define __I volatile /*!< Defines 'read only' permissions */
emilmont 78:ed8466a608b4 245 #else
emilmont 78:ed8466a608b4 246 #define __I volatile const /*!< Defines 'read only' permissions */
emilmont 78:ed8466a608b4 247 #endif
emilmont 78:ed8466a608b4 248 #define __O volatile /*!< Defines 'write only' permissions */
emilmont 78:ed8466a608b4 249 #define __IO volatile /*!< Defines 'read / write' permissions */
emilmont 78:ed8466a608b4 250
<> 128:9bcdf88f62b0 251 #ifdef __cplusplus
<> 128:9bcdf88f62b0 252 #define __IM volatile /*!< Defines 'read only' permissions */
<> 128:9bcdf88f62b0 253 #else
<> 128:9bcdf88f62b0 254 #define __IM volatile const /*!< Defines 'read only' permissions */
<> 128:9bcdf88f62b0 255 #endif
<> 128:9bcdf88f62b0 256 #define __OM volatile /*!< Defines 'write only' permissions */
<> 128:9bcdf88f62b0 257 #define __IOM volatile /*!< Defines 'read / write' permissions */
<> 128:9bcdf88f62b0 258
emilmont 78:ed8466a608b4 259 /*@} end of group Cortex_M4 */
emilmont 78:ed8466a608b4 260
emilmont 78:ed8466a608b4 261
emilmont 78:ed8466a608b4 262
emilmont 78:ed8466a608b4 263 /*******************************************************************************
emilmont 78:ed8466a608b4 264 * Register Abstraction
emilmont 78:ed8466a608b4 265 Core Register contain:
emilmont 78:ed8466a608b4 266 - Core Register
emilmont 78:ed8466a608b4 267 - Core NVIC Register
emilmont 78:ed8466a608b4 268 - Core SCB Register
emilmont 78:ed8466a608b4 269 - Core SysTick Register
emilmont 78:ed8466a608b4 270 - Core Debug Register
emilmont 78:ed8466a608b4 271 - Core MPU Register
emilmont 78:ed8466a608b4 272 - Core FPU Register
emilmont 78:ed8466a608b4 273 ******************************************************************************/
emilmont 78:ed8466a608b4 274 /** \defgroup CMSIS_core_register Defines and Type Definitions
emilmont 78:ed8466a608b4 275 \brief Type definitions and defines for Cortex-M processor based devices.
emilmont 78:ed8466a608b4 276 */
emilmont 78:ed8466a608b4 277
emilmont 78:ed8466a608b4 278 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 279 \defgroup CMSIS_CORE Status and Control Registers
emilmont 78:ed8466a608b4 280 \brief Core Register type definitions.
emilmont 78:ed8466a608b4 281 @{
emilmont 78:ed8466a608b4 282 */
emilmont 78:ed8466a608b4 283
emilmont 78:ed8466a608b4 284 /** \brief Union type to access the Application Program Status Register (APSR).
emilmont 78:ed8466a608b4 285 */
emilmont 78:ed8466a608b4 286 typedef union
emilmont 78:ed8466a608b4 287 {
emilmont 78:ed8466a608b4 288 struct
emilmont 78:ed8466a608b4 289 {
emilmont 78:ed8466a608b4 290 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
emilmont 78:ed8466a608b4 291 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
emilmont 78:ed8466a608b4 292 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
emilmont 78:ed8466a608b4 293 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
emilmont 78:ed8466a608b4 294 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
emilmont 78:ed8466a608b4 295 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
emilmont 78:ed8466a608b4 296 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
emilmont 78:ed8466a608b4 297 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
emilmont 78:ed8466a608b4 298 } b; /*!< Structure used for bit access */
emilmont 78:ed8466a608b4 299 uint32_t w; /*!< Type used for word access */
emilmont 78:ed8466a608b4 300 } APSR_Type;
emilmont 78:ed8466a608b4 301
Kojto 110:165afa46840b 302 /* APSR Register Definitions */
Kojto 110:165afa46840b 303 #define APSR_N_Pos 31 /*!< APSR: N Position */
Kojto 110:165afa46840b 304 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
Kojto 110:165afa46840b 305
Kojto 110:165afa46840b 306 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
Kojto 110:165afa46840b 307 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
Kojto 110:165afa46840b 308
Kojto 110:165afa46840b 309 #define APSR_C_Pos 29 /*!< APSR: C Position */
Kojto 110:165afa46840b 310 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
Kojto 110:165afa46840b 311
Kojto 110:165afa46840b 312 #define APSR_V_Pos 28 /*!< APSR: V Position */
Kojto 110:165afa46840b 313 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
Kojto 110:165afa46840b 314
Kojto 110:165afa46840b 315 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
Kojto 110:165afa46840b 316 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
Kojto 110:165afa46840b 317
Kojto 110:165afa46840b 318 #define APSR_GE_Pos 16 /*!< APSR: GE Position */
Kojto 110:165afa46840b 319 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
Kojto 110:165afa46840b 320
emilmont 78:ed8466a608b4 321
emilmont 78:ed8466a608b4 322 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
emilmont 78:ed8466a608b4 323 */
emilmont 78:ed8466a608b4 324 typedef union
emilmont 78:ed8466a608b4 325 {
emilmont 78:ed8466a608b4 326 struct
emilmont 78:ed8466a608b4 327 {
emilmont 78:ed8466a608b4 328 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
emilmont 78:ed8466a608b4 329 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
emilmont 78:ed8466a608b4 330 } b; /*!< Structure used for bit access */
emilmont 78:ed8466a608b4 331 uint32_t w; /*!< Type used for word access */
emilmont 78:ed8466a608b4 332 } IPSR_Type;
emilmont 78:ed8466a608b4 333
Kojto 110:165afa46840b 334 /* IPSR Register Definitions */
Kojto 110:165afa46840b 335 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
Kojto 110:165afa46840b 336 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
Kojto 110:165afa46840b 337
emilmont 78:ed8466a608b4 338
emilmont 78:ed8466a608b4 339 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
emilmont 78:ed8466a608b4 340 */
emilmont 78:ed8466a608b4 341 typedef union
emilmont 78:ed8466a608b4 342 {
emilmont 78:ed8466a608b4 343 struct
emilmont 78:ed8466a608b4 344 {
emilmont 78:ed8466a608b4 345 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
emilmont 78:ed8466a608b4 346 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
emilmont 78:ed8466a608b4 347 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
emilmont 78:ed8466a608b4 348 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
emilmont 78:ed8466a608b4 349 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
emilmont 78:ed8466a608b4 350 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
emilmont 78:ed8466a608b4 351 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
emilmont 78:ed8466a608b4 352 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
emilmont 78:ed8466a608b4 353 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
emilmont 78:ed8466a608b4 354 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
emilmont 78:ed8466a608b4 355 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
emilmont 78:ed8466a608b4 356 } b; /*!< Structure used for bit access */
emilmont 78:ed8466a608b4 357 uint32_t w; /*!< Type used for word access */
emilmont 78:ed8466a608b4 358 } xPSR_Type;
emilmont 78:ed8466a608b4 359
Kojto 110:165afa46840b 360 /* xPSR Register Definitions */
Kojto 110:165afa46840b 361 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
Kojto 110:165afa46840b 362 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
Kojto 110:165afa46840b 363
Kojto 110:165afa46840b 364 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
Kojto 110:165afa46840b 365 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
Kojto 110:165afa46840b 366
Kojto 110:165afa46840b 367 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
Kojto 110:165afa46840b 368 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
Kojto 110:165afa46840b 369
Kojto 110:165afa46840b 370 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
Kojto 110:165afa46840b 371 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
Kojto 110:165afa46840b 372
Kojto 110:165afa46840b 373 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
Kojto 110:165afa46840b 374 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
Kojto 110:165afa46840b 375
Kojto 110:165afa46840b 376 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
Kojto 110:165afa46840b 377 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
Kojto 110:165afa46840b 378
Kojto 110:165afa46840b 379 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
Kojto 110:165afa46840b 380 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
Kojto 110:165afa46840b 381
Kojto 110:165afa46840b 382 #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
Kojto 110:165afa46840b 383 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
Kojto 110:165afa46840b 384
Kojto 110:165afa46840b 385 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
Kojto 110:165afa46840b 386 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
Kojto 110:165afa46840b 387
emilmont 78:ed8466a608b4 388
emilmont 78:ed8466a608b4 389 /** \brief Union type to access the Control Registers (CONTROL).
emilmont 78:ed8466a608b4 390 */
emilmont 78:ed8466a608b4 391 typedef union
emilmont 78:ed8466a608b4 392 {
emilmont 78:ed8466a608b4 393 struct
emilmont 78:ed8466a608b4 394 {
emilmont 78:ed8466a608b4 395 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
emilmont 78:ed8466a608b4 396 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
emilmont 78:ed8466a608b4 397 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
emilmont 78:ed8466a608b4 398 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
emilmont 78:ed8466a608b4 399 } b; /*!< Structure used for bit access */
emilmont 78:ed8466a608b4 400 uint32_t w; /*!< Type used for word access */
emilmont 78:ed8466a608b4 401 } CONTROL_Type;
emilmont 78:ed8466a608b4 402
Kojto 110:165afa46840b 403 /* CONTROL Register Definitions */
Kojto 110:165afa46840b 404 #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
Kojto 110:165afa46840b 405 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
Kojto 110:165afa46840b 406
Kojto 110:165afa46840b 407 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
Kojto 110:165afa46840b 408 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
Kojto 110:165afa46840b 409
Kojto 110:165afa46840b 410 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
Kojto 110:165afa46840b 411 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
Kojto 110:165afa46840b 412
emilmont 78:ed8466a608b4 413 /*@} end of group CMSIS_CORE */
emilmont 78:ed8466a608b4 414
emilmont 78:ed8466a608b4 415
emilmont 78:ed8466a608b4 416 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 417 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
emilmont 78:ed8466a608b4 418 \brief Type definitions for the NVIC Registers
emilmont 78:ed8466a608b4 419 @{
emilmont 78:ed8466a608b4 420 */
emilmont 78:ed8466a608b4 421
emilmont 78:ed8466a608b4 422 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
emilmont 78:ed8466a608b4 423 */
emilmont 78:ed8466a608b4 424 typedef struct
emilmont 78:ed8466a608b4 425 {
emilmont 78:ed8466a608b4 426 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
emilmont 78:ed8466a608b4 427 uint32_t RESERVED0[24];
emilmont 78:ed8466a608b4 428 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
emilmont 78:ed8466a608b4 429 uint32_t RSERVED1[24];
emilmont 78:ed8466a608b4 430 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
emilmont 78:ed8466a608b4 431 uint32_t RESERVED2[24];
emilmont 78:ed8466a608b4 432 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
emilmont 78:ed8466a608b4 433 uint32_t RESERVED3[24];
emilmont 78:ed8466a608b4 434 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
emilmont 78:ed8466a608b4 435 uint32_t RESERVED4[56];
emilmont 78:ed8466a608b4 436 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
emilmont 78:ed8466a608b4 437 uint32_t RESERVED5[644];
emilmont 78:ed8466a608b4 438 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
emilmont 78:ed8466a608b4 439 } NVIC_Type;
emilmont 78:ed8466a608b4 440
emilmont 78:ed8466a608b4 441 /* Software Triggered Interrupt Register Definitions */
emilmont 78:ed8466a608b4 442 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
Kojto 110:165afa46840b 443 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
emilmont 78:ed8466a608b4 444
emilmont 78:ed8466a608b4 445 /*@} end of group CMSIS_NVIC */
emilmont 78:ed8466a608b4 446
emilmont 78:ed8466a608b4 447
emilmont 78:ed8466a608b4 448 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 449 \defgroup CMSIS_SCB System Control Block (SCB)
emilmont 78:ed8466a608b4 450 \brief Type definitions for the System Control Block Registers
emilmont 78:ed8466a608b4 451 @{
emilmont 78:ed8466a608b4 452 */
emilmont 78:ed8466a608b4 453
emilmont 78:ed8466a608b4 454 /** \brief Structure type to access the System Control Block (SCB).
emilmont 78:ed8466a608b4 455 */
emilmont 78:ed8466a608b4 456 typedef struct
emilmont 78:ed8466a608b4 457 {
emilmont 78:ed8466a608b4 458 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
emilmont 78:ed8466a608b4 459 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
emilmont 78:ed8466a608b4 460 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
emilmont 78:ed8466a608b4 461 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
emilmont 78:ed8466a608b4 462 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
emilmont 78:ed8466a608b4 463 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
emilmont 78:ed8466a608b4 464 __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
emilmont 78:ed8466a608b4 465 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
emilmont 78:ed8466a608b4 466 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
emilmont 78:ed8466a608b4 467 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
emilmont 78:ed8466a608b4 468 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
emilmont 78:ed8466a608b4 469 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
emilmont 78:ed8466a608b4 470 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
emilmont 78:ed8466a608b4 471 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
emilmont 78:ed8466a608b4 472 __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
emilmont 78:ed8466a608b4 473 __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
emilmont 78:ed8466a608b4 474 __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
emilmont 78:ed8466a608b4 475 __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
emilmont 78:ed8466a608b4 476 __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
emilmont 78:ed8466a608b4 477 uint32_t RESERVED0[5];
emilmont 78:ed8466a608b4 478 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
emilmont 78:ed8466a608b4 479 } SCB_Type;
emilmont 78:ed8466a608b4 480
emilmont 78:ed8466a608b4 481 /* SCB CPUID Register Definitions */
emilmont 78:ed8466a608b4 482 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
emilmont 78:ed8466a608b4 483 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
emilmont 78:ed8466a608b4 484
emilmont 78:ed8466a608b4 485 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
emilmont 78:ed8466a608b4 486 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
emilmont 78:ed8466a608b4 487
emilmont 78:ed8466a608b4 488 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
emilmont 78:ed8466a608b4 489 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
emilmont 78:ed8466a608b4 490
emilmont 78:ed8466a608b4 491 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
emilmont 78:ed8466a608b4 492 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
emilmont 78:ed8466a608b4 493
emilmont 78:ed8466a608b4 494 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
Kojto 110:165afa46840b 495 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
emilmont 78:ed8466a608b4 496
emilmont 78:ed8466a608b4 497 /* SCB Interrupt Control State Register Definitions */
emilmont 78:ed8466a608b4 498 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
emilmont 78:ed8466a608b4 499 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
emilmont 78:ed8466a608b4 500
emilmont 78:ed8466a608b4 501 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
emilmont 78:ed8466a608b4 502 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
emilmont 78:ed8466a608b4 503
emilmont 78:ed8466a608b4 504 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
emilmont 78:ed8466a608b4 505 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
emilmont 78:ed8466a608b4 506
emilmont 78:ed8466a608b4 507 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
emilmont 78:ed8466a608b4 508 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
emilmont 78:ed8466a608b4 509
emilmont 78:ed8466a608b4 510 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
emilmont 78:ed8466a608b4 511 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
emilmont 78:ed8466a608b4 512
emilmont 78:ed8466a608b4 513 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
emilmont 78:ed8466a608b4 514 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
emilmont 78:ed8466a608b4 515
emilmont 78:ed8466a608b4 516 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
emilmont 78:ed8466a608b4 517 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
emilmont 78:ed8466a608b4 518
emilmont 78:ed8466a608b4 519 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
emilmont 78:ed8466a608b4 520 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
emilmont 78:ed8466a608b4 521
emilmont 78:ed8466a608b4 522 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
emilmont 78:ed8466a608b4 523 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
emilmont 78:ed8466a608b4 524
emilmont 78:ed8466a608b4 525 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
Kojto 110:165afa46840b 526 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
emilmont 78:ed8466a608b4 527
emilmont 78:ed8466a608b4 528 /* SCB Vector Table Offset Register Definitions */
emilmont 78:ed8466a608b4 529 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
emilmont 78:ed8466a608b4 530 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
emilmont 78:ed8466a608b4 531
emilmont 78:ed8466a608b4 532 /* SCB Application Interrupt and Reset Control Register Definitions */
emilmont 78:ed8466a608b4 533 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
emilmont 78:ed8466a608b4 534 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
emilmont 78:ed8466a608b4 535
emilmont 78:ed8466a608b4 536 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
emilmont 78:ed8466a608b4 537 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
emilmont 78:ed8466a608b4 538
emilmont 78:ed8466a608b4 539 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
emilmont 78:ed8466a608b4 540 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
emilmont 78:ed8466a608b4 541
emilmont 78:ed8466a608b4 542 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
emilmont 78:ed8466a608b4 543 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
emilmont 78:ed8466a608b4 544
emilmont 78:ed8466a608b4 545 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
emilmont 78:ed8466a608b4 546 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
emilmont 78:ed8466a608b4 547
emilmont 78:ed8466a608b4 548 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
emilmont 78:ed8466a608b4 549 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
emilmont 78:ed8466a608b4 550
emilmont 78:ed8466a608b4 551 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
Kojto 110:165afa46840b 552 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
emilmont 78:ed8466a608b4 553
emilmont 78:ed8466a608b4 554 /* SCB System Control Register Definitions */
emilmont 78:ed8466a608b4 555 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
emilmont 78:ed8466a608b4 556 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
emilmont 78:ed8466a608b4 557
emilmont 78:ed8466a608b4 558 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
emilmont 78:ed8466a608b4 559 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
emilmont 78:ed8466a608b4 560
emilmont 78:ed8466a608b4 561 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
emilmont 78:ed8466a608b4 562 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
emilmont 78:ed8466a608b4 563
emilmont 78:ed8466a608b4 564 /* SCB Configuration Control Register Definitions */
emilmont 78:ed8466a608b4 565 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
emilmont 78:ed8466a608b4 566 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
emilmont 78:ed8466a608b4 567
emilmont 78:ed8466a608b4 568 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
emilmont 78:ed8466a608b4 569 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
emilmont 78:ed8466a608b4 570
emilmont 78:ed8466a608b4 571 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
emilmont 78:ed8466a608b4 572 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
emilmont 78:ed8466a608b4 573
emilmont 78:ed8466a608b4 574 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
emilmont 78:ed8466a608b4 575 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
emilmont 78:ed8466a608b4 576
emilmont 78:ed8466a608b4 577 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
emilmont 78:ed8466a608b4 578 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
emilmont 78:ed8466a608b4 579
emilmont 78:ed8466a608b4 580 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
Kojto 110:165afa46840b 581 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
emilmont 78:ed8466a608b4 582
emilmont 78:ed8466a608b4 583 /* SCB System Handler Control and State Register Definitions */
emilmont 78:ed8466a608b4 584 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
emilmont 78:ed8466a608b4 585 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
emilmont 78:ed8466a608b4 586
emilmont 78:ed8466a608b4 587 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
emilmont 78:ed8466a608b4 588 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
emilmont 78:ed8466a608b4 589
emilmont 78:ed8466a608b4 590 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
emilmont 78:ed8466a608b4 591 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
emilmont 78:ed8466a608b4 592
emilmont 78:ed8466a608b4 593 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
emilmont 78:ed8466a608b4 594 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
emilmont 78:ed8466a608b4 595
emilmont 78:ed8466a608b4 596 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
emilmont 78:ed8466a608b4 597 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
emilmont 78:ed8466a608b4 598
emilmont 78:ed8466a608b4 599 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
emilmont 78:ed8466a608b4 600 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
emilmont 78:ed8466a608b4 601
emilmont 78:ed8466a608b4 602 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
emilmont 78:ed8466a608b4 603 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
emilmont 78:ed8466a608b4 604
emilmont 78:ed8466a608b4 605 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
emilmont 78:ed8466a608b4 606 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
emilmont 78:ed8466a608b4 607
emilmont 78:ed8466a608b4 608 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
emilmont 78:ed8466a608b4 609 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
emilmont 78:ed8466a608b4 610
emilmont 78:ed8466a608b4 611 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
emilmont 78:ed8466a608b4 612 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
emilmont 78:ed8466a608b4 613
emilmont 78:ed8466a608b4 614 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
emilmont 78:ed8466a608b4 615 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
emilmont 78:ed8466a608b4 616
emilmont 78:ed8466a608b4 617 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
emilmont 78:ed8466a608b4 618 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
emilmont 78:ed8466a608b4 619
emilmont 78:ed8466a608b4 620 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
emilmont 78:ed8466a608b4 621 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
emilmont 78:ed8466a608b4 622
emilmont 78:ed8466a608b4 623 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
Kojto 110:165afa46840b 624 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
emilmont 78:ed8466a608b4 625
emilmont 78:ed8466a608b4 626 /* SCB Configurable Fault Status Registers Definitions */
emilmont 78:ed8466a608b4 627 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
emilmont 78:ed8466a608b4 628 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
emilmont 78:ed8466a608b4 629
emilmont 78:ed8466a608b4 630 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
emilmont 78:ed8466a608b4 631 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
emilmont 78:ed8466a608b4 632
emilmont 78:ed8466a608b4 633 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
Kojto 110:165afa46840b 634 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
emilmont 78:ed8466a608b4 635
emilmont 78:ed8466a608b4 636 /* SCB Hard Fault Status Registers Definitions */
emilmont 78:ed8466a608b4 637 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
emilmont 78:ed8466a608b4 638 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
emilmont 78:ed8466a608b4 639
emilmont 78:ed8466a608b4 640 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
emilmont 78:ed8466a608b4 641 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
emilmont 78:ed8466a608b4 642
emilmont 78:ed8466a608b4 643 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
emilmont 78:ed8466a608b4 644 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
emilmont 78:ed8466a608b4 645
emilmont 78:ed8466a608b4 646 /* SCB Debug Fault Status Register Definitions */
emilmont 78:ed8466a608b4 647 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
emilmont 78:ed8466a608b4 648 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
emilmont 78:ed8466a608b4 649
emilmont 78:ed8466a608b4 650 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
emilmont 78:ed8466a608b4 651 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
emilmont 78:ed8466a608b4 652
emilmont 78:ed8466a608b4 653 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
emilmont 78:ed8466a608b4 654 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
emilmont 78:ed8466a608b4 655
emilmont 78:ed8466a608b4 656 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
emilmont 78:ed8466a608b4 657 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
emilmont 78:ed8466a608b4 658
emilmont 78:ed8466a608b4 659 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
Kojto 110:165afa46840b 660 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
emilmont 78:ed8466a608b4 661
emilmont 78:ed8466a608b4 662 /*@} end of group CMSIS_SCB */
emilmont 78:ed8466a608b4 663
emilmont 78:ed8466a608b4 664
emilmont 78:ed8466a608b4 665 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 666 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
emilmont 78:ed8466a608b4 667 \brief Type definitions for the System Control and ID Register not in the SCB
emilmont 78:ed8466a608b4 668 @{
emilmont 78:ed8466a608b4 669 */
emilmont 78:ed8466a608b4 670
emilmont 78:ed8466a608b4 671 /** \brief Structure type to access the System Control and ID Register not in the SCB.
emilmont 78:ed8466a608b4 672 */
emilmont 78:ed8466a608b4 673 typedef struct
emilmont 78:ed8466a608b4 674 {
emilmont 78:ed8466a608b4 675 uint32_t RESERVED0[1];
emilmont 78:ed8466a608b4 676 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
emilmont 78:ed8466a608b4 677 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
emilmont 78:ed8466a608b4 678 } SCnSCB_Type;
emilmont 78:ed8466a608b4 679
emilmont 78:ed8466a608b4 680 /* Interrupt Controller Type Register Definitions */
emilmont 78:ed8466a608b4 681 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
Kojto 110:165afa46840b 682 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
emilmont 78:ed8466a608b4 683
emilmont 78:ed8466a608b4 684 /* Auxiliary Control Register Definitions */
emilmont 78:ed8466a608b4 685 #define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */
emilmont 78:ed8466a608b4 686 #define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */
emilmont 78:ed8466a608b4 687
emilmont 78:ed8466a608b4 688 #define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */
emilmont 78:ed8466a608b4 689 #define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */
emilmont 78:ed8466a608b4 690
emilmont 78:ed8466a608b4 691 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
emilmont 78:ed8466a608b4 692 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
emilmont 78:ed8466a608b4 693
emilmont 78:ed8466a608b4 694 #define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
emilmont 78:ed8466a608b4 695 #define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
emilmont 78:ed8466a608b4 696
emilmont 78:ed8466a608b4 697 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
Kojto 110:165afa46840b 698 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
emilmont 78:ed8466a608b4 699
emilmont 78:ed8466a608b4 700 /*@} end of group CMSIS_SCnotSCB */
emilmont 78:ed8466a608b4 701
emilmont 78:ed8466a608b4 702
emilmont 78:ed8466a608b4 703 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 704 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
emilmont 78:ed8466a608b4 705 \brief Type definitions for the System Timer Registers.
emilmont 78:ed8466a608b4 706 @{
emilmont 78:ed8466a608b4 707 */
emilmont 78:ed8466a608b4 708
emilmont 78:ed8466a608b4 709 /** \brief Structure type to access the System Timer (SysTick).
emilmont 78:ed8466a608b4 710 */
emilmont 78:ed8466a608b4 711 typedef struct
emilmont 78:ed8466a608b4 712 {
emilmont 78:ed8466a608b4 713 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
emilmont 78:ed8466a608b4 714 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
emilmont 78:ed8466a608b4 715 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
emilmont 78:ed8466a608b4 716 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
emilmont 78:ed8466a608b4 717 } SysTick_Type;
emilmont 78:ed8466a608b4 718
emilmont 78:ed8466a608b4 719 /* SysTick Control / Status Register Definitions */
emilmont 78:ed8466a608b4 720 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
emilmont 78:ed8466a608b4 721 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
emilmont 78:ed8466a608b4 722
emilmont 78:ed8466a608b4 723 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
emilmont 78:ed8466a608b4 724 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
emilmont 78:ed8466a608b4 725
emilmont 78:ed8466a608b4 726 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
emilmont 78:ed8466a608b4 727 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
emilmont 78:ed8466a608b4 728
emilmont 78:ed8466a608b4 729 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
Kojto 110:165afa46840b 730 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
emilmont 78:ed8466a608b4 731
emilmont 78:ed8466a608b4 732 /* SysTick Reload Register Definitions */
emilmont 78:ed8466a608b4 733 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
Kojto 110:165afa46840b 734 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
emilmont 78:ed8466a608b4 735
emilmont 78:ed8466a608b4 736 /* SysTick Current Register Definitions */
emilmont 78:ed8466a608b4 737 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
Kojto 110:165afa46840b 738 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
emilmont 78:ed8466a608b4 739
emilmont 78:ed8466a608b4 740 /* SysTick Calibration Register Definitions */
emilmont 78:ed8466a608b4 741 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
emilmont 78:ed8466a608b4 742 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
emilmont 78:ed8466a608b4 743
emilmont 78:ed8466a608b4 744 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
emilmont 78:ed8466a608b4 745 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
emilmont 78:ed8466a608b4 746
emilmont 78:ed8466a608b4 747 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
Kojto 110:165afa46840b 748 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
emilmont 78:ed8466a608b4 749
emilmont 78:ed8466a608b4 750 /*@} end of group CMSIS_SysTick */
emilmont 78:ed8466a608b4 751
emilmont 78:ed8466a608b4 752
emilmont 78:ed8466a608b4 753 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 754 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
emilmont 78:ed8466a608b4 755 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
emilmont 78:ed8466a608b4 756 @{
emilmont 78:ed8466a608b4 757 */
emilmont 78:ed8466a608b4 758
emilmont 78:ed8466a608b4 759 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
emilmont 78:ed8466a608b4 760 */
emilmont 78:ed8466a608b4 761 typedef struct
emilmont 78:ed8466a608b4 762 {
emilmont 78:ed8466a608b4 763 __O union
emilmont 78:ed8466a608b4 764 {
emilmont 78:ed8466a608b4 765 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
emilmont 78:ed8466a608b4 766 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
emilmont 78:ed8466a608b4 767 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
emilmont 78:ed8466a608b4 768 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
emilmont 78:ed8466a608b4 769 uint32_t RESERVED0[864];
emilmont 78:ed8466a608b4 770 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
emilmont 78:ed8466a608b4 771 uint32_t RESERVED1[15];
emilmont 78:ed8466a608b4 772 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
emilmont 78:ed8466a608b4 773 uint32_t RESERVED2[15];
emilmont 78:ed8466a608b4 774 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
emilmont 78:ed8466a608b4 775 uint32_t RESERVED3[29];
emilmont 78:ed8466a608b4 776 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
emilmont 78:ed8466a608b4 777 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
emilmont 78:ed8466a608b4 778 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
emilmont 78:ed8466a608b4 779 uint32_t RESERVED4[43];
emilmont 78:ed8466a608b4 780 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
emilmont 78:ed8466a608b4 781 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
emilmont 78:ed8466a608b4 782 uint32_t RESERVED5[6];
emilmont 78:ed8466a608b4 783 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
emilmont 78:ed8466a608b4 784 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
emilmont 78:ed8466a608b4 785 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
emilmont 78:ed8466a608b4 786 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
emilmont 78:ed8466a608b4 787 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
emilmont 78:ed8466a608b4 788 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
emilmont 78:ed8466a608b4 789 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
emilmont 78:ed8466a608b4 790 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
emilmont 78:ed8466a608b4 791 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
emilmont 78:ed8466a608b4 792 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
emilmont 78:ed8466a608b4 793 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
emilmont 78:ed8466a608b4 794 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
emilmont 78:ed8466a608b4 795 } ITM_Type;
emilmont 78:ed8466a608b4 796
emilmont 78:ed8466a608b4 797 /* ITM Trace Privilege Register Definitions */
emilmont 78:ed8466a608b4 798 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
Kojto 110:165afa46840b 799 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
emilmont 78:ed8466a608b4 800
emilmont 78:ed8466a608b4 801 /* ITM Trace Control Register Definitions */
emilmont 78:ed8466a608b4 802 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
emilmont 78:ed8466a608b4 803 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
emilmont 78:ed8466a608b4 804
emilmont 78:ed8466a608b4 805 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
emilmont 78:ed8466a608b4 806 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
emilmont 78:ed8466a608b4 807
emilmont 78:ed8466a608b4 808 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
emilmont 78:ed8466a608b4 809 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
emilmont 78:ed8466a608b4 810
emilmont 78:ed8466a608b4 811 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
emilmont 78:ed8466a608b4 812 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
emilmont 78:ed8466a608b4 813
emilmont 78:ed8466a608b4 814 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
emilmont 78:ed8466a608b4 815 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
emilmont 78:ed8466a608b4 816
emilmont 78:ed8466a608b4 817 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
emilmont 78:ed8466a608b4 818 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
emilmont 78:ed8466a608b4 819
emilmont 78:ed8466a608b4 820 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
emilmont 78:ed8466a608b4 821 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
emilmont 78:ed8466a608b4 822
emilmont 78:ed8466a608b4 823 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
emilmont 78:ed8466a608b4 824 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
emilmont 78:ed8466a608b4 825
emilmont 78:ed8466a608b4 826 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
Kojto 110:165afa46840b 827 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
emilmont 78:ed8466a608b4 828
emilmont 78:ed8466a608b4 829 /* ITM Integration Write Register Definitions */
emilmont 78:ed8466a608b4 830 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
Kojto 110:165afa46840b 831 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
emilmont 78:ed8466a608b4 832
emilmont 78:ed8466a608b4 833 /* ITM Integration Read Register Definitions */
emilmont 78:ed8466a608b4 834 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
Kojto 110:165afa46840b 835 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
emilmont 78:ed8466a608b4 836
emilmont 78:ed8466a608b4 837 /* ITM Integration Mode Control Register Definitions */
emilmont 78:ed8466a608b4 838 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
Kojto 110:165afa46840b 839 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
emilmont 78:ed8466a608b4 840
emilmont 78:ed8466a608b4 841 /* ITM Lock Status Register Definitions */
emilmont 78:ed8466a608b4 842 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
emilmont 78:ed8466a608b4 843 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
emilmont 78:ed8466a608b4 844
emilmont 78:ed8466a608b4 845 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
emilmont 78:ed8466a608b4 846 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
emilmont 78:ed8466a608b4 847
emilmont 78:ed8466a608b4 848 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
Kojto 110:165afa46840b 849 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
emilmont 78:ed8466a608b4 850
emilmont 78:ed8466a608b4 851 /*@}*/ /* end of group CMSIS_ITM */
emilmont 78:ed8466a608b4 852
emilmont 78:ed8466a608b4 853
emilmont 78:ed8466a608b4 854 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 855 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
emilmont 78:ed8466a608b4 856 \brief Type definitions for the Data Watchpoint and Trace (DWT)
emilmont 78:ed8466a608b4 857 @{
emilmont 78:ed8466a608b4 858 */
emilmont 78:ed8466a608b4 859
emilmont 78:ed8466a608b4 860 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
emilmont 78:ed8466a608b4 861 */
emilmont 78:ed8466a608b4 862 typedef struct
emilmont 78:ed8466a608b4 863 {
emilmont 78:ed8466a608b4 864 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
emilmont 78:ed8466a608b4 865 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
emilmont 78:ed8466a608b4 866 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
emilmont 78:ed8466a608b4 867 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
emilmont 78:ed8466a608b4 868 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
emilmont 78:ed8466a608b4 869 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
emilmont 78:ed8466a608b4 870 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
emilmont 78:ed8466a608b4 871 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
emilmont 78:ed8466a608b4 872 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
emilmont 78:ed8466a608b4 873 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
emilmont 78:ed8466a608b4 874 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
emilmont 78:ed8466a608b4 875 uint32_t RESERVED0[1];
emilmont 78:ed8466a608b4 876 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
emilmont 78:ed8466a608b4 877 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
emilmont 78:ed8466a608b4 878 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
emilmont 78:ed8466a608b4 879 uint32_t RESERVED1[1];
emilmont 78:ed8466a608b4 880 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
emilmont 78:ed8466a608b4 881 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
emilmont 78:ed8466a608b4 882 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
emilmont 78:ed8466a608b4 883 uint32_t RESERVED2[1];
emilmont 78:ed8466a608b4 884 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
emilmont 78:ed8466a608b4 885 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
emilmont 78:ed8466a608b4 886 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
emilmont 78:ed8466a608b4 887 } DWT_Type;
emilmont 78:ed8466a608b4 888
emilmont 78:ed8466a608b4 889 /* DWT Control Register Definitions */
emilmont 78:ed8466a608b4 890 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
emilmont 78:ed8466a608b4 891 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
emilmont 78:ed8466a608b4 892
emilmont 78:ed8466a608b4 893 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
emilmont 78:ed8466a608b4 894 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
emilmont 78:ed8466a608b4 895
emilmont 78:ed8466a608b4 896 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
emilmont 78:ed8466a608b4 897 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
emilmont 78:ed8466a608b4 898
emilmont 78:ed8466a608b4 899 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
emilmont 78:ed8466a608b4 900 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
emilmont 78:ed8466a608b4 901
emilmont 78:ed8466a608b4 902 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
emilmont 78:ed8466a608b4 903 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
emilmont 78:ed8466a608b4 904
emilmont 78:ed8466a608b4 905 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
emilmont 78:ed8466a608b4 906 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
emilmont 78:ed8466a608b4 907
emilmont 78:ed8466a608b4 908 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
emilmont 78:ed8466a608b4 909 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
emilmont 78:ed8466a608b4 910
emilmont 78:ed8466a608b4 911 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
emilmont 78:ed8466a608b4 912 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
emilmont 78:ed8466a608b4 913
emilmont 78:ed8466a608b4 914 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
emilmont 78:ed8466a608b4 915 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
emilmont 78:ed8466a608b4 916
emilmont 78:ed8466a608b4 917 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
emilmont 78:ed8466a608b4 918 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
emilmont 78:ed8466a608b4 919
emilmont 78:ed8466a608b4 920 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
emilmont 78:ed8466a608b4 921 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
emilmont 78:ed8466a608b4 922
emilmont 78:ed8466a608b4 923 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
emilmont 78:ed8466a608b4 924 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
emilmont 78:ed8466a608b4 925
emilmont 78:ed8466a608b4 926 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
emilmont 78:ed8466a608b4 927 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
emilmont 78:ed8466a608b4 928
emilmont 78:ed8466a608b4 929 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
emilmont 78:ed8466a608b4 930 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
emilmont 78:ed8466a608b4 931
emilmont 78:ed8466a608b4 932 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
emilmont 78:ed8466a608b4 933 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
emilmont 78:ed8466a608b4 934
emilmont 78:ed8466a608b4 935 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
emilmont 78:ed8466a608b4 936 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
emilmont 78:ed8466a608b4 937
emilmont 78:ed8466a608b4 938 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
emilmont 78:ed8466a608b4 939 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
emilmont 78:ed8466a608b4 940
emilmont 78:ed8466a608b4 941 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
Kojto 110:165afa46840b 942 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
emilmont 78:ed8466a608b4 943
emilmont 78:ed8466a608b4 944 /* DWT CPI Count Register Definitions */
emilmont 78:ed8466a608b4 945 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
Kojto 110:165afa46840b 946 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
emilmont 78:ed8466a608b4 947
emilmont 78:ed8466a608b4 948 /* DWT Exception Overhead Count Register Definitions */
emilmont 78:ed8466a608b4 949 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
Kojto 110:165afa46840b 950 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
emilmont 78:ed8466a608b4 951
emilmont 78:ed8466a608b4 952 /* DWT Sleep Count Register Definitions */
emilmont 78:ed8466a608b4 953 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
Kojto 110:165afa46840b 954 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
emilmont 78:ed8466a608b4 955
emilmont 78:ed8466a608b4 956 /* DWT LSU Count Register Definitions */
emilmont 78:ed8466a608b4 957 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
Kojto 110:165afa46840b 958 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
emilmont 78:ed8466a608b4 959
emilmont 78:ed8466a608b4 960 /* DWT Folded-instruction Count Register Definitions */
emilmont 78:ed8466a608b4 961 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
Kojto 110:165afa46840b 962 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
emilmont 78:ed8466a608b4 963
emilmont 78:ed8466a608b4 964 /* DWT Comparator Mask Register Definitions */
emilmont 78:ed8466a608b4 965 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
Kojto 110:165afa46840b 966 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
emilmont 78:ed8466a608b4 967
emilmont 78:ed8466a608b4 968 /* DWT Comparator Function Register Definitions */
emilmont 78:ed8466a608b4 969 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
emilmont 78:ed8466a608b4 970 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
emilmont 78:ed8466a608b4 971
emilmont 78:ed8466a608b4 972 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
emilmont 78:ed8466a608b4 973 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
emilmont 78:ed8466a608b4 974
emilmont 78:ed8466a608b4 975 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
emilmont 78:ed8466a608b4 976 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
emilmont 78:ed8466a608b4 977
emilmont 78:ed8466a608b4 978 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
emilmont 78:ed8466a608b4 979 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
emilmont 78:ed8466a608b4 980
emilmont 78:ed8466a608b4 981 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
emilmont 78:ed8466a608b4 982 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
emilmont 78:ed8466a608b4 983
emilmont 78:ed8466a608b4 984 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
emilmont 78:ed8466a608b4 985 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
emilmont 78:ed8466a608b4 986
emilmont 78:ed8466a608b4 987 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
emilmont 78:ed8466a608b4 988 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
emilmont 78:ed8466a608b4 989
emilmont 78:ed8466a608b4 990 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
emilmont 78:ed8466a608b4 991 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
emilmont 78:ed8466a608b4 992
emilmont 78:ed8466a608b4 993 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
Kojto 110:165afa46840b 994 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
emilmont 78:ed8466a608b4 995
emilmont 78:ed8466a608b4 996 /*@}*/ /* end of group CMSIS_DWT */
emilmont 78:ed8466a608b4 997
emilmont 78:ed8466a608b4 998
emilmont 78:ed8466a608b4 999 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 1000 \defgroup CMSIS_TPI Trace Port Interface (TPI)
emilmont 78:ed8466a608b4 1001 \brief Type definitions for the Trace Port Interface (TPI)
emilmont 78:ed8466a608b4 1002 @{
emilmont 78:ed8466a608b4 1003 */
emilmont 78:ed8466a608b4 1004
emilmont 78:ed8466a608b4 1005 /** \brief Structure type to access the Trace Port Interface Register (TPI).
emilmont 78:ed8466a608b4 1006 */
emilmont 78:ed8466a608b4 1007 typedef struct
emilmont 78:ed8466a608b4 1008 {
emilmont 78:ed8466a608b4 1009 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
emilmont 78:ed8466a608b4 1010 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
emilmont 78:ed8466a608b4 1011 uint32_t RESERVED0[2];
emilmont 78:ed8466a608b4 1012 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
emilmont 78:ed8466a608b4 1013 uint32_t RESERVED1[55];
emilmont 78:ed8466a608b4 1014 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
emilmont 78:ed8466a608b4 1015 uint32_t RESERVED2[131];
emilmont 78:ed8466a608b4 1016 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
emilmont 78:ed8466a608b4 1017 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
emilmont 78:ed8466a608b4 1018 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
emilmont 78:ed8466a608b4 1019 uint32_t RESERVED3[759];
emilmont 78:ed8466a608b4 1020 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
emilmont 78:ed8466a608b4 1021 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
emilmont 78:ed8466a608b4 1022 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
emilmont 78:ed8466a608b4 1023 uint32_t RESERVED4[1];
emilmont 78:ed8466a608b4 1024 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
emilmont 78:ed8466a608b4 1025 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
emilmont 78:ed8466a608b4 1026 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
emilmont 78:ed8466a608b4 1027 uint32_t RESERVED5[39];
emilmont 78:ed8466a608b4 1028 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
emilmont 78:ed8466a608b4 1029 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
emilmont 78:ed8466a608b4 1030 uint32_t RESERVED7[8];
emilmont 78:ed8466a608b4 1031 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
emilmont 78:ed8466a608b4 1032 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
emilmont 78:ed8466a608b4 1033 } TPI_Type;
emilmont 78:ed8466a608b4 1034
emilmont 78:ed8466a608b4 1035 /* TPI Asynchronous Clock Prescaler Register Definitions */
emilmont 78:ed8466a608b4 1036 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
Kojto 110:165afa46840b 1037 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
emilmont 78:ed8466a608b4 1038
emilmont 78:ed8466a608b4 1039 /* TPI Selected Pin Protocol Register Definitions */
emilmont 78:ed8466a608b4 1040 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
Kojto 110:165afa46840b 1041 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
emilmont 78:ed8466a608b4 1042
emilmont 78:ed8466a608b4 1043 /* TPI Formatter and Flush Status Register Definitions */
emilmont 78:ed8466a608b4 1044 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
emilmont 78:ed8466a608b4 1045 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
emilmont 78:ed8466a608b4 1046
emilmont 78:ed8466a608b4 1047 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
emilmont 78:ed8466a608b4 1048 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
emilmont 78:ed8466a608b4 1049
emilmont 78:ed8466a608b4 1050 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
emilmont 78:ed8466a608b4 1051 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
emilmont 78:ed8466a608b4 1052
emilmont 78:ed8466a608b4 1053 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
Kojto 110:165afa46840b 1054 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
emilmont 78:ed8466a608b4 1055
emilmont 78:ed8466a608b4 1056 /* TPI Formatter and Flush Control Register Definitions */
emilmont 78:ed8466a608b4 1057 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
emilmont 78:ed8466a608b4 1058 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
emilmont 78:ed8466a608b4 1059
emilmont 78:ed8466a608b4 1060 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
emilmont 78:ed8466a608b4 1061 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
emilmont 78:ed8466a608b4 1062
emilmont 78:ed8466a608b4 1063 /* TPI TRIGGER Register Definitions */
emilmont 78:ed8466a608b4 1064 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
Kojto 110:165afa46840b 1065 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
emilmont 78:ed8466a608b4 1066
emilmont 78:ed8466a608b4 1067 /* TPI Integration ETM Data Register Definitions (FIFO0) */
emilmont 78:ed8466a608b4 1068 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
emilmont 78:ed8466a608b4 1069 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
emilmont 78:ed8466a608b4 1070
emilmont 78:ed8466a608b4 1071 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
emilmont 78:ed8466a608b4 1072 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
emilmont 78:ed8466a608b4 1073
emilmont 78:ed8466a608b4 1074 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
emilmont 78:ed8466a608b4 1075 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
emilmont 78:ed8466a608b4 1076
emilmont 78:ed8466a608b4 1077 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
emilmont 78:ed8466a608b4 1078 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
emilmont 78:ed8466a608b4 1079
emilmont 78:ed8466a608b4 1080 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
emilmont 78:ed8466a608b4 1081 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
emilmont 78:ed8466a608b4 1082
emilmont 78:ed8466a608b4 1083 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
emilmont 78:ed8466a608b4 1084 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
emilmont 78:ed8466a608b4 1085
emilmont 78:ed8466a608b4 1086 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
Kojto 110:165afa46840b 1087 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
emilmont 78:ed8466a608b4 1088
emilmont 78:ed8466a608b4 1089 /* TPI ITATBCTR2 Register Definitions */
emilmont 78:ed8466a608b4 1090 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
Kojto 110:165afa46840b 1091 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
emilmont 78:ed8466a608b4 1092
emilmont 78:ed8466a608b4 1093 /* TPI Integration ITM Data Register Definitions (FIFO1) */
emilmont 78:ed8466a608b4 1094 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
emilmont 78:ed8466a608b4 1095 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
emilmont 78:ed8466a608b4 1096
emilmont 78:ed8466a608b4 1097 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
emilmont 78:ed8466a608b4 1098 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
emilmont 78:ed8466a608b4 1099
emilmont 78:ed8466a608b4 1100 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
emilmont 78:ed8466a608b4 1101 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
emilmont 78:ed8466a608b4 1102
emilmont 78:ed8466a608b4 1103 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
emilmont 78:ed8466a608b4 1104 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
emilmont 78:ed8466a608b4 1105
emilmont 78:ed8466a608b4 1106 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
emilmont 78:ed8466a608b4 1107 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
emilmont 78:ed8466a608b4 1108
emilmont 78:ed8466a608b4 1109 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
emilmont 78:ed8466a608b4 1110 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
emilmont 78:ed8466a608b4 1111
emilmont 78:ed8466a608b4 1112 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
Kojto 110:165afa46840b 1113 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
emilmont 78:ed8466a608b4 1114
emilmont 78:ed8466a608b4 1115 /* TPI ITATBCTR0 Register Definitions */
emilmont 78:ed8466a608b4 1116 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
Kojto 110:165afa46840b 1117 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
emilmont 78:ed8466a608b4 1118
emilmont 78:ed8466a608b4 1119 /* TPI Integration Mode Control Register Definitions */
emilmont 78:ed8466a608b4 1120 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
Kojto 110:165afa46840b 1121 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
emilmont 78:ed8466a608b4 1122
emilmont 78:ed8466a608b4 1123 /* TPI DEVID Register Definitions */
emilmont 78:ed8466a608b4 1124 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
emilmont 78:ed8466a608b4 1125 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
emilmont 78:ed8466a608b4 1126
emilmont 78:ed8466a608b4 1127 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
emilmont 78:ed8466a608b4 1128 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
emilmont 78:ed8466a608b4 1129
emilmont 78:ed8466a608b4 1130 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
emilmont 78:ed8466a608b4 1131 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
emilmont 78:ed8466a608b4 1132
emilmont 78:ed8466a608b4 1133 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
emilmont 78:ed8466a608b4 1134 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
emilmont 78:ed8466a608b4 1135
emilmont 78:ed8466a608b4 1136 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
emilmont 78:ed8466a608b4 1137 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
emilmont 78:ed8466a608b4 1138
emilmont 78:ed8466a608b4 1139 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
Kojto 110:165afa46840b 1140 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
emilmont 78:ed8466a608b4 1141
emilmont 78:ed8466a608b4 1142 /* TPI DEVTYPE Register Definitions */
emilmont 78:ed8466a608b4 1143 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
emilmont 78:ed8466a608b4 1144 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
emilmont 78:ed8466a608b4 1145
Kojto 110:165afa46840b 1146 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
Kojto 110:165afa46840b 1147 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
Kojto 110:165afa46840b 1148
emilmont 78:ed8466a608b4 1149 /*@}*/ /* end of group CMSIS_TPI */
emilmont 78:ed8466a608b4 1150
emilmont 78:ed8466a608b4 1151
emilmont 78:ed8466a608b4 1152 #if (__MPU_PRESENT == 1)
emilmont 78:ed8466a608b4 1153 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 1154 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
emilmont 78:ed8466a608b4 1155 \brief Type definitions for the Memory Protection Unit (MPU)
emilmont 78:ed8466a608b4 1156 @{
emilmont 78:ed8466a608b4 1157 */
emilmont 78:ed8466a608b4 1158
emilmont 78:ed8466a608b4 1159 /** \brief Structure type to access the Memory Protection Unit (MPU).
emilmont 78:ed8466a608b4 1160 */
emilmont 78:ed8466a608b4 1161 typedef struct
emilmont 78:ed8466a608b4 1162 {
emilmont 78:ed8466a608b4 1163 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
emilmont 78:ed8466a608b4 1164 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
emilmont 78:ed8466a608b4 1165 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
emilmont 78:ed8466a608b4 1166 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
emilmont 78:ed8466a608b4 1167 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
emilmont 78:ed8466a608b4 1168 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
emilmont 78:ed8466a608b4 1169 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
emilmont 78:ed8466a608b4 1170 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
emilmont 78:ed8466a608b4 1171 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
emilmont 78:ed8466a608b4 1172 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
emilmont 78:ed8466a608b4 1173 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
emilmont 78:ed8466a608b4 1174 } MPU_Type;
emilmont 78:ed8466a608b4 1175
emilmont 78:ed8466a608b4 1176 /* MPU Type Register */
emilmont 78:ed8466a608b4 1177 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
emilmont 78:ed8466a608b4 1178 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
emilmont 78:ed8466a608b4 1179
emilmont 78:ed8466a608b4 1180 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
emilmont 78:ed8466a608b4 1181 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
emilmont 78:ed8466a608b4 1182
emilmont 78:ed8466a608b4 1183 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
Kojto 110:165afa46840b 1184 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
emilmont 78:ed8466a608b4 1185
emilmont 78:ed8466a608b4 1186 /* MPU Control Register */
emilmont 78:ed8466a608b4 1187 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
emilmont 78:ed8466a608b4 1188 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
emilmont 78:ed8466a608b4 1189
emilmont 78:ed8466a608b4 1190 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
emilmont 78:ed8466a608b4 1191 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
emilmont 78:ed8466a608b4 1192
emilmont 78:ed8466a608b4 1193 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
Kojto 110:165afa46840b 1194 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
emilmont 78:ed8466a608b4 1195
emilmont 78:ed8466a608b4 1196 /* MPU Region Number Register */
emilmont 78:ed8466a608b4 1197 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
Kojto 110:165afa46840b 1198 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
emilmont 78:ed8466a608b4 1199
emilmont 78:ed8466a608b4 1200 /* MPU Region Base Address Register */
emilmont 78:ed8466a608b4 1201 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
emilmont 78:ed8466a608b4 1202 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
emilmont 78:ed8466a608b4 1203
emilmont 78:ed8466a608b4 1204 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
emilmont 78:ed8466a608b4 1205 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
emilmont 78:ed8466a608b4 1206
emilmont 78:ed8466a608b4 1207 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
Kojto 110:165afa46840b 1208 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
emilmont 78:ed8466a608b4 1209
emilmont 78:ed8466a608b4 1210 /* MPU Region Attribute and Size Register */
emilmont 78:ed8466a608b4 1211 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
emilmont 78:ed8466a608b4 1212 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
emilmont 78:ed8466a608b4 1213
emilmont 78:ed8466a608b4 1214 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
emilmont 78:ed8466a608b4 1215 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
emilmont 78:ed8466a608b4 1216
emilmont 78:ed8466a608b4 1217 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
emilmont 78:ed8466a608b4 1218 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
emilmont 78:ed8466a608b4 1219
emilmont 78:ed8466a608b4 1220 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
emilmont 78:ed8466a608b4 1221 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
emilmont 78:ed8466a608b4 1222
emilmont 78:ed8466a608b4 1223 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
emilmont 78:ed8466a608b4 1224 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
emilmont 78:ed8466a608b4 1225
emilmont 78:ed8466a608b4 1226 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
emilmont 78:ed8466a608b4 1227 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
emilmont 78:ed8466a608b4 1228
emilmont 78:ed8466a608b4 1229 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
emilmont 78:ed8466a608b4 1230 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
emilmont 78:ed8466a608b4 1231
emilmont 78:ed8466a608b4 1232 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
emilmont 78:ed8466a608b4 1233 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
emilmont 78:ed8466a608b4 1234
emilmont 78:ed8466a608b4 1235 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
emilmont 78:ed8466a608b4 1236 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
emilmont 78:ed8466a608b4 1237
emilmont 78:ed8466a608b4 1238 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
Kojto 110:165afa46840b 1239 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
emilmont 78:ed8466a608b4 1240
emilmont 78:ed8466a608b4 1241 /*@} end of group CMSIS_MPU */
emilmont 78:ed8466a608b4 1242 #endif
emilmont 78:ed8466a608b4 1243
emilmont 78:ed8466a608b4 1244
emilmont 78:ed8466a608b4 1245 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 1246 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 1247 \defgroup CMSIS_FPU Floating Point Unit (FPU)
emilmont 78:ed8466a608b4 1248 \brief Type definitions for the Floating Point Unit (FPU)
emilmont 78:ed8466a608b4 1249 @{
emilmont 78:ed8466a608b4 1250 */
emilmont 78:ed8466a608b4 1251
emilmont 78:ed8466a608b4 1252 /** \brief Structure type to access the Floating Point Unit (FPU).
emilmont 78:ed8466a608b4 1253 */
emilmont 78:ed8466a608b4 1254 typedef struct
emilmont 78:ed8466a608b4 1255 {
emilmont 78:ed8466a608b4 1256 uint32_t RESERVED0[1];
emilmont 78:ed8466a608b4 1257 __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
emilmont 78:ed8466a608b4 1258 __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
emilmont 78:ed8466a608b4 1259 __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
emilmont 78:ed8466a608b4 1260 __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
emilmont 78:ed8466a608b4 1261 __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
emilmont 78:ed8466a608b4 1262 } FPU_Type;
emilmont 78:ed8466a608b4 1263
emilmont 78:ed8466a608b4 1264 /* Floating-Point Context Control Register */
emilmont 78:ed8466a608b4 1265 #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
emilmont 78:ed8466a608b4 1266 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
emilmont 78:ed8466a608b4 1267
emilmont 78:ed8466a608b4 1268 #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
emilmont 78:ed8466a608b4 1269 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
emilmont 78:ed8466a608b4 1270
emilmont 78:ed8466a608b4 1271 #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
emilmont 78:ed8466a608b4 1272 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
emilmont 78:ed8466a608b4 1273
emilmont 78:ed8466a608b4 1274 #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
emilmont 78:ed8466a608b4 1275 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
emilmont 78:ed8466a608b4 1276
emilmont 78:ed8466a608b4 1277 #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
emilmont 78:ed8466a608b4 1278 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
emilmont 78:ed8466a608b4 1279
emilmont 78:ed8466a608b4 1280 #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
emilmont 78:ed8466a608b4 1281 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
emilmont 78:ed8466a608b4 1282
emilmont 78:ed8466a608b4 1283 #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
emilmont 78:ed8466a608b4 1284 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
emilmont 78:ed8466a608b4 1285
emilmont 78:ed8466a608b4 1286 #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
emilmont 78:ed8466a608b4 1287 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
emilmont 78:ed8466a608b4 1288
emilmont 78:ed8466a608b4 1289 #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
Kojto 110:165afa46840b 1290 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
emilmont 78:ed8466a608b4 1291
emilmont 78:ed8466a608b4 1292 /* Floating-Point Context Address Register */
emilmont 78:ed8466a608b4 1293 #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
emilmont 78:ed8466a608b4 1294 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
emilmont 78:ed8466a608b4 1295
emilmont 78:ed8466a608b4 1296 /* Floating-Point Default Status Control Register */
emilmont 78:ed8466a608b4 1297 #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
emilmont 78:ed8466a608b4 1298 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
emilmont 78:ed8466a608b4 1299
emilmont 78:ed8466a608b4 1300 #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
emilmont 78:ed8466a608b4 1301 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
emilmont 78:ed8466a608b4 1302
emilmont 78:ed8466a608b4 1303 #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
emilmont 78:ed8466a608b4 1304 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
emilmont 78:ed8466a608b4 1305
emilmont 78:ed8466a608b4 1306 #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
emilmont 78:ed8466a608b4 1307 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
emilmont 78:ed8466a608b4 1308
emilmont 78:ed8466a608b4 1309 /* Media and FP Feature Register 0 */
emilmont 78:ed8466a608b4 1310 #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
emilmont 78:ed8466a608b4 1311 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
emilmont 78:ed8466a608b4 1312
emilmont 78:ed8466a608b4 1313 #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
emilmont 78:ed8466a608b4 1314 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
emilmont 78:ed8466a608b4 1315
emilmont 78:ed8466a608b4 1316 #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
emilmont 78:ed8466a608b4 1317 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
emilmont 78:ed8466a608b4 1318
emilmont 78:ed8466a608b4 1319 #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
emilmont 78:ed8466a608b4 1320 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
emilmont 78:ed8466a608b4 1321
emilmont 78:ed8466a608b4 1322 #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
emilmont 78:ed8466a608b4 1323 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
emilmont 78:ed8466a608b4 1324
emilmont 78:ed8466a608b4 1325 #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
emilmont 78:ed8466a608b4 1326 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
emilmont 78:ed8466a608b4 1327
emilmont 78:ed8466a608b4 1328 #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
emilmont 78:ed8466a608b4 1329 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
emilmont 78:ed8466a608b4 1330
emilmont 78:ed8466a608b4 1331 #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
Kojto 110:165afa46840b 1332 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
emilmont 78:ed8466a608b4 1333
emilmont 78:ed8466a608b4 1334 /* Media and FP Feature Register 1 */
emilmont 78:ed8466a608b4 1335 #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
emilmont 78:ed8466a608b4 1336 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
emilmont 78:ed8466a608b4 1337
emilmont 78:ed8466a608b4 1338 #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
emilmont 78:ed8466a608b4 1339 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
emilmont 78:ed8466a608b4 1340
emilmont 78:ed8466a608b4 1341 #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
emilmont 78:ed8466a608b4 1342 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
emilmont 78:ed8466a608b4 1343
emilmont 78:ed8466a608b4 1344 #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
Kojto 110:165afa46840b 1345 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
emilmont 78:ed8466a608b4 1346
emilmont 78:ed8466a608b4 1347 /*@} end of group CMSIS_FPU */
emilmont 78:ed8466a608b4 1348 #endif
emilmont 78:ed8466a608b4 1349
emilmont 78:ed8466a608b4 1350
emilmont 78:ed8466a608b4 1351 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 1352 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
emilmont 78:ed8466a608b4 1353 \brief Type definitions for the Core Debug Registers
emilmont 78:ed8466a608b4 1354 @{
emilmont 78:ed8466a608b4 1355 */
emilmont 78:ed8466a608b4 1356
emilmont 78:ed8466a608b4 1357 /** \brief Structure type to access the Core Debug Register (CoreDebug).
emilmont 78:ed8466a608b4 1358 */
emilmont 78:ed8466a608b4 1359 typedef struct
emilmont 78:ed8466a608b4 1360 {
emilmont 78:ed8466a608b4 1361 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
emilmont 78:ed8466a608b4 1362 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
emilmont 78:ed8466a608b4 1363 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
emilmont 78:ed8466a608b4 1364 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
emilmont 78:ed8466a608b4 1365 } CoreDebug_Type;
emilmont 78:ed8466a608b4 1366
emilmont 78:ed8466a608b4 1367 /* Debug Halting Control and Status Register */
emilmont 78:ed8466a608b4 1368 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
emilmont 78:ed8466a608b4 1369 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
emilmont 78:ed8466a608b4 1370
emilmont 78:ed8466a608b4 1371 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
emilmont 78:ed8466a608b4 1372 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
emilmont 78:ed8466a608b4 1373
emilmont 78:ed8466a608b4 1374 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
emilmont 78:ed8466a608b4 1375 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
emilmont 78:ed8466a608b4 1376
emilmont 78:ed8466a608b4 1377 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
emilmont 78:ed8466a608b4 1378 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
emilmont 78:ed8466a608b4 1379
emilmont 78:ed8466a608b4 1380 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
emilmont 78:ed8466a608b4 1381 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
emilmont 78:ed8466a608b4 1382
emilmont 78:ed8466a608b4 1383 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
emilmont 78:ed8466a608b4 1384 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
emilmont 78:ed8466a608b4 1385
emilmont 78:ed8466a608b4 1386 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
emilmont 78:ed8466a608b4 1387 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
emilmont 78:ed8466a608b4 1388
emilmont 78:ed8466a608b4 1389 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
emilmont 78:ed8466a608b4 1390 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
emilmont 78:ed8466a608b4 1391
emilmont 78:ed8466a608b4 1392 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
emilmont 78:ed8466a608b4 1393 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
emilmont 78:ed8466a608b4 1394
emilmont 78:ed8466a608b4 1395 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
emilmont 78:ed8466a608b4 1396 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
emilmont 78:ed8466a608b4 1397
emilmont 78:ed8466a608b4 1398 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
emilmont 78:ed8466a608b4 1399 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
emilmont 78:ed8466a608b4 1400
emilmont 78:ed8466a608b4 1401 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
Kojto 110:165afa46840b 1402 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
emilmont 78:ed8466a608b4 1403
emilmont 78:ed8466a608b4 1404 /* Debug Core Register Selector Register */
emilmont 78:ed8466a608b4 1405 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
emilmont 78:ed8466a608b4 1406 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
emilmont 78:ed8466a608b4 1407
emilmont 78:ed8466a608b4 1408 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
Kojto 110:165afa46840b 1409 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
emilmont 78:ed8466a608b4 1410
emilmont 78:ed8466a608b4 1411 /* Debug Exception and Monitor Control Register */
emilmont 78:ed8466a608b4 1412 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
emilmont 78:ed8466a608b4 1413 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
emilmont 78:ed8466a608b4 1414
emilmont 78:ed8466a608b4 1415 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
emilmont 78:ed8466a608b4 1416 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
emilmont 78:ed8466a608b4 1417
emilmont 78:ed8466a608b4 1418 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
emilmont 78:ed8466a608b4 1419 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
emilmont 78:ed8466a608b4 1420
emilmont 78:ed8466a608b4 1421 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
emilmont 78:ed8466a608b4 1422 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
emilmont 78:ed8466a608b4 1423
emilmont 78:ed8466a608b4 1424 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
emilmont 78:ed8466a608b4 1425 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
emilmont 78:ed8466a608b4 1426
emilmont 78:ed8466a608b4 1427 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
emilmont 78:ed8466a608b4 1428 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
emilmont 78:ed8466a608b4 1429
emilmont 78:ed8466a608b4 1430 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
emilmont 78:ed8466a608b4 1431 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
emilmont 78:ed8466a608b4 1432
emilmont 78:ed8466a608b4 1433 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
emilmont 78:ed8466a608b4 1434 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
emilmont 78:ed8466a608b4 1435
emilmont 78:ed8466a608b4 1436 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
emilmont 78:ed8466a608b4 1437 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
emilmont 78:ed8466a608b4 1438
emilmont 78:ed8466a608b4 1439 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
emilmont 78:ed8466a608b4 1440 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
emilmont 78:ed8466a608b4 1441
emilmont 78:ed8466a608b4 1442 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
emilmont 78:ed8466a608b4 1443 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
emilmont 78:ed8466a608b4 1444
emilmont 78:ed8466a608b4 1445 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
emilmont 78:ed8466a608b4 1446 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
emilmont 78:ed8466a608b4 1447
emilmont 78:ed8466a608b4 1448 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
Kojto 110:165afa46840b 1449 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
emilmont 78:ed8466a608b4 1450
emilmont 78:ed8466a608b4 1451 /*@} end of group CMSIS_CoreDebug */
emilmont 78:ed8466a608b4 1452
emilmont 78:ed8466a608b4 1453
emilmont 78:ed8466a608b4 1454 /** \ingroup CMSIS_core_register
emilmont 78:ed8466a608b4 1455 \defgroup CMSIS_core_base Core Definitions
emilmont 78:ed8466a608b4 1456 \brief Definitions for base addresses, unions, and structures.
emilmont 78:ed8466a608b4 1457 @{
emilmont 78:ed8466a608b4 1458 */
emilmont 78:ed8466a608b4 1459
emilmont 78:ed8466a608b4 1460 /* Memory mapping of Cortex-M4 Hardware */
emilmont 78:ed8466a608b4 1461 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
emilmont 78:ed8466a608b4 1462 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
emilmont 78:ed8466a608b4 1463 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
emilmont 78:ed8466a608b4 1464 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
emilmont 78:ed8466a608b4 1465 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
emilmont 78:ed8466a608b4 1466 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
emilmont 78:ed8466a608b4 1467 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
emilmont 78:ed8466a608b4 1468 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
emilmont 78:ed8466a608b4 1469
emilmont 78:ed8466a608b4 1470 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
emilmont 78:ed8466a608b4 1471 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
emilmont 78:ed8466a608b4 1472 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
emilmont 78:ed8466a608b4 1473 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
emilmont 78:ed8466a608b4 1474 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
emilmont 78:ed8466a608b4 1475 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
emilmont 78:ed8466a608b4 1476 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
emilmont 78:ed8466a608b4 1477 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
emilmont 78:ed8466a608b4 1478
emilmont 78:ed8466a608b4 1479 #if (__MPU_PRESENT == 1)
emilmont 78:ed8466a608b4 1480 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
emilmont 78:ed8466a608b4 1481 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
emilmont 78:ed8466a608b4 1482 #endif
emilmont 78:ed8466a608b4 1483
emilmont 78:ed8466a608b4 1484 #if (__FPU_PRESENT == 1)
emilmont 78:ed8466a608b4 1485 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
emilmont 78:ed8466a608b4 1486 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
emilmont 78:ed8466a608b4 1487 #endif
emilmont 78:ed8466a608b4 1488
emilmont 78:ed8466a608b4 1489 /*@} */
emilmont 78:ed8466a608b4 1490
emilmont 78:ed8466a608b4 1491
emilmont 78:ed8466a608b4 1492
emilmont 78:ed8466a608b4 1493 /*******************************************************************************
emilmont 78:ed8466a608b4 1494 * Hardware Abstraction Layer
emilmont 78:ed8466a608b4 1495 Core Function Interface contains:
emilmont 78:ed8466a608b4 1496 - Core NVIC Functions
emilmont 78:ed8466a608b4 1497 - Core SysTick Functions
emilmont 78:ed8466a608b4 1498 - Core Debug Functions
emilmont 78:ed8466a608b4 1499 - Core Register Access Functions
emilmont 78:ed8466a608b4 1500 ******************************************************************************/
emilmont 78:ed8466a608b4 1501 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
emilmont 78:ed8466a608b4 1502 */
emilmont 78:ed8466a608b4 1503
emilmont 78:ed8466a608b4 1504
emilmont 78:ed8466a608b4 1505
emilmont 78:ed8466a608b4 1506 /* ########################## NVIC functions #################################### */
emilmont 78:ed8466a608b4 1507 /** \ingroup CMSIS_Core_FunctionInterface
emilmont 78:ed8466a608b4 1508 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
emilmont 78:ed8466a608b4 1509 \brief Functions that manage interrupts and exceptions via the NVIC.
emilmont 78:ed8466a608b4 1510 @{
emilmont 78:ed8466a608b4 1511 */
emilmont 78:ed8466a608b4 1512
Kojto 122:f9eeca106725 1513 #ifdef CMSIS_NVIC_VIRTUAL
Kojto 122:f9eeca106725 1514 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1515 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
Kojto 122:f9eeca106725 1516 #endif
Kojto 122:f9eeca106725 1517 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1518 #else
Kojto 122:f9eeca106725 1519 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
Kojto 122:f9eeca106725 1520 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
Kojto 122:f9eeca106725 1521 #define NVIC_EnableIRQ __NVIC_EnableIRQ
Kojto 122:f9eeca106725 1522 #define NVIC_DisableIRQ __NVIC_DisableIRQ
Kojto 122:f9eeca106725 1523 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
Kojto 122:f9eeca106725 1524 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
Kojto 122:f9eeca106725 1525 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
Kojto 122:f9eeca106725 1526 #define NVIC_GetActive __NVIC_GetActive
Kojto 122:f9eeca106725 1527 #define NVIC_SetPriority __NVIC_SetPriority
Kojto 122:f9eeca106725 1528 #define NVIC_GetPriority __NVIC_GetPriority
<> 128:9bcdf88f62b0 1529 #define NVIC_SystemReset __NVIC_SystemReset
Kojto 122:f9eeca106725 1530 #endif /* CMSIS_NVIC_VIRTUAL */
Kojto 122:f9eeca106725 1531
Kojto 122:f9eeca106725 1532 #ifdef CMSIS_VECTAB_VIRTUAL
Kojto 122:f9eeca106725 1533 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1534 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
Kojto 122:f9eeca106725 1535 #endif
Kojto 122:f9eeca106725 1536 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1537 #else
Kojto 122:f9eeca106725 1538 #define NVIC_SetVector __NVIC_SetVector
Kojto 122:f9eeca106725 1539 #define NVIC_GetVector __NVIC_GetVector
Kojto 122:f9eeca106725 1540 #endif /* CMSIS_VECTAB_VIRTUAL */
Kojto 122:f9eeca106725 1541
Kojto 122:f9eeca106725 1542
emilmont 78:ed8466a608b4 1543 /** \brief Set Priority Grouping
emilmont 78:ed8466a608b4 1544
emilmont 78:ed8466a608b4 1545 The function sets the priority grouping field using the required unlock sequence.
emilmont 78:ed8466a608b4 1546 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
emilmont 78:ed8466a608b4 1547 Only values from 0..7 are used.
emilmont 78:ed8466a608b4 1548 In case of a conflict between priority grouping and available
emilmont 78:ed8466a608b4 1549 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
emilmont 78:ed8466a608b4 1550
emilmont 78:ed8466a608b4 1551 \param [in] PriorityGroup Priority grouping field.
emilmont 78:ed8466a608b4 1552 */
Kojto 122:f9eeca106725 1553 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
emilmont 78:ed8466a608b4 1554 {
emilmont 78:ed8466a608b4 1555 uint32_t reg_value;
Kojto 110:165afa46840b 1556 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
emilmont 78:ed8466a608b4 1557
emilmont 78:ed8466a608b4 1558 reg_value = SCB->AIRCR; /* read old register configuration */
Kojto 110:165afa46840b 1559 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
Kojto 110:165afa46840b 1560 reg_value = (reg_value |
Kojto 110:165afa46840b 1561 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 110:165afa46840b 1562 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
emilmont 78:ed8466a608b4 1563 SCB->AIRCR = reg_value;
emilmont 78:ed8466a608b4 1564 }
emilmont 78:ed8466a608b4 1565
emilmont 78:ed8466a608b4 1566
emilmont 78:ed8466a608b4 1567 /** \brief Get Priority Grouping
emilmont 78:ed8466a608b4 1568
emilmont 78:ed8466a608b4 1569 The function reads the priority grouping field from the NVIC Interrupt Controller.
emilmont 78:ed8466a608b4 1570
emilmont 78:ed8466a608b4 1571 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
emilmont 78:ed8466a608b4 1572 */
Kojto 122:f9eeca106725 1573 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
emilmont 78:ed8466a608b4 1574 {
Kojto 110:165afa46840b 1575 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
emilmont 78:ed8466a608b4 1576 }
emilmont 78:ed8466a608b4 1577
emilmont 78:ed8466a608b4 1578
emilmont 78:ed8466a608b4 1579 /** \brief Enable External Interrupt
emilmont 78:ed8466a608b4 1580
emilmont 78:ed8466a608b4 1581 The function enables a device-specific interrupt in the NVIC interrupt controller.
emilmont 78:ed8466a608b4 1582
emilmont 78:ed8466a608b4 1583 \param [in] IRQn External interrupt number. Value cannot be negative.
emilmont 78:ed8466a608b4 1584 */
Kojto 122:f9eeca106725 1585 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1586 {
Kojto 110:165afa46840b 1587 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
emilmont 78:ed8466a608b4 1588 }
emilmont 78:ed8466a608b4 1589
emilmont 78:ed8466a608b4 1590
emilmont 78:ed8466a608b4 1591 /** \brief Disable External Interrupt
emilmont 78:ed8466a608b4 1592
emilmont 78:ed8466a608b4 1593 The function disables a device-specific interrupt in the NVIC interrupt controller.
emilmont 78:ed8466a608b4 1594
emilmont 78:ed8466a608b4 1595 \param [in] IRQn External interrupt number. Value cannot be negative.
emilmont 78:ed8466a608b4 1596 */
Kojto 122:f9eeca106725 1597 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1598 {
Kojto 110:165afa46840b 1599 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
<> 131:faff56e089b2 1600 __DSB();
<> 131:faff56e089b2 1601 __ISB();
emilmont 78:ed8466a608b4 1602 }
emilmont 78:ed8466a608b4 1603
emilmont 78:ed8466a608b4 1604
emilmont 78:ed8466a608b4 1605 /** \brief Get Pending Interrupt
emilmont 78:ed8466a608b4 1606
emilmont 78:ed8466a608b4 1607 The function reads the pending register in the NVIC and returns the pending bit
emilmont 78:ed8466a608b4 1608 for the specified interrupt.
emilmont 78:ed8466a608b4 1609
emilmont 78:ed8466a608b4 1610 \param [in] IRQn Interrupt number.
emilmont 78:ed8466a608b4 1611
emilmont 78:ed8466a608b4 1612 \return 0 Interrupt status is not pending.
emilmont 78:ed8466a608b4 1613 \return 1 Interrupt status is pending.
emilmont 78:ed8466a608b4 1614 */
Kojto 122:f9eeca106725 1615 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1616 {
Kojto 110:165afa46840b 1617 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
emilmont 78:ed8466a608b4 1618 }
emilmont 78:ed8466a608b4 1619
emilmont 78:ed8466a608b4 1620
emilmont 78:ed8466a608b4 1621 /** \brief Set Pending Interrupt
emilmont 78:ed8466a608b4 1622
emilmont 78:ed8466a608b4 1623 The function sets the pending bit of an external interrupt.
emilmont 78:ed8466a608b4 1624
emilmont 78:ed8466a608b4 1625 \param [in] IRQn Interrupt number. Value cannot be negative.
emilmont 78:ed8466a608b4 1626 */
Kojto 122:f9eeca106725 1627 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1628 {
Kojto 110:165afa46840b 1629 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
emilmont 78:ed8466a608b4 1630 }
emilmont 78:ed8466a608b4 1631
emilmont 78:ed8466a608b4 1632
emilmont 78:ed8466a608b4 1633 /** \brief Clear Pending Interrupt
emilmont 78:ed8466a608b4 1634
emilmont 78:ed8466a608b4 1635 The function clears the pending bit of an external interrupt.
emilmont 78:ed8466a608b4 1636
emilmont 78:ed8466a608b4 1637 \param [in] IRQn External interrupt number. Value cannot be negative.
emilmont 78:ed8466a608b4 1638 */
Kojto 122:f9eeca106725 1639 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1640 {
Kojto 110:165afa46840b 1641 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
emilmont 78:ed8466a608b4 1642 }
emilmont 78:ed8466a608b4 1643
emilmont 78:ed8466a608b4 1644
emilmont 78:ed8466a608b4 1645 /** \brief Get Active Interrupt
emilmont 78:ed8466a608b4 1646
emilmont 78:ed8466a608b4 1647 The function reads the active register in NVIC and returns the active bit.
emilmont 78:ed8466a608b4 1648
emilmont 78:ed8466a608b4 1649 \param [in] IRQn Interrupt number.
emilmont 78:ed8466a608b4 1650
emilmont 78:ed8466a608b4 1651 \return 0 Interrupt status is not active.
emilmont 78:ed8466a608b4 1652 \return 1 Interrupt status is active.
emilmont 78:ed8466a608b4 1653 */
Kojto 122:f9eeca106725 1654 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1655 {
Kojto 110:165afa46840b 1656 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
emilmont 78:ed8466a608b4 1657 }
emilmont 78:ed8466a608b4 1658
emilmont 78:ed8466a608b4 1659
emilmont 78:ed8466a608b4 1660 /** \brief Set Interrupt Priority
emilmont 78:ed8466a608b4 1661
emilmont 78:ed8466a608b4 1662 The function sets the priority of an interrupt.
emilmont 78:ed8466a608b4 1663
emilmont 78:ed8466a608b4 1664 \note The priority cannot be set for every core interrupt.
emilmont 78:ed8466a608b4 1665
emilmont 78:ed8466a608b4 1666 \param [in] IRQn Interrupt number.
emilmont 78:ed8466a608b4 1667 \param [in] priority Priority to set.
emilmont 78:ed8466a608b4 1668 */
Kojto 122:f9eeca106725 1669 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
emilmont 78:ed8466a608b4 1670 {
Kojto 110:165afa46840b 1671 if((int32_t)IRQn < 0) {
Kojto 110:165afa46840b 1672 SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 110:165afa46840b 1673 }
emilmont 78:ed8466a608b4 1674 else {
Kojto 110:165afa46840b 1675 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 110:165afa46840b 1676 }
emilmont 78:ed8466a608b4 1677 }
emilmont 78:ed8466a608b4 1678
emilmont 78:ed8466a608b4 1679
emilmont 78:ed8466a608b4 1680 /** \brief Get Interrupt Priority
emilmont 78:ed8466a608b4 1681
emilmont 78:ed8466a608b4 1682 The function reads the priority of an interrupt. The interrupt
emilmont 78:ed8466a608b4 1683 number can be positive to specify an external (device specific)
emilmont 78:ed8466a608b4 1684 interrupt, or negative to specify an internal (core) interrupt.
emilmont 78:ed8466a608b4 1685
emilmont 78:ed8466a608b4 1686
emilmont 78:ed8466a608b4 1687 \param [in] IRQn Interrupt number.
emilmont 78:ed8466a608b4 1688 \return Interrupt Priority. Value is aligned automatically to the implemented
emilmont 78:ed8466a608b4 1689 priority bits of the microcontroller.
emilmont 78:ed8466a608b4 1690 */
Kojto 122:f9eeca106725 1691 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
emilmont 78:ed8466a608b4 1692 {
emilmont 78:ed8466a608b4 1693
Kojto 110:165afa46840b 1694 if((int32_t)IRQn < 0) {
Kojto 110:165afa46840b 1695 return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
Kojto 110:165afa46840b 1696 }
emilmont 78:ed8466a608b4 1697 else {
Kojto 110:165afa46840b 1698 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
Kojto 110:165afa46840b 1699 }
emilmont 78:ed8466a608b4 1700 }
emilmont 78:ed8466a608b4 1701
emilmont 78:ed8466a608b4 1702
emilmont 78:ed8466a608b4 1703 /** \brief Encode Priority
emilmont 78:ed8466a608b4 1704
emilmont 78:ed8466a608b4 1705 The function encodes the priority for an interrupt with the given priority group,
emilmont 78:ed8466a608b4 1706 preemptive priority value, and subpriority value.
emilmont 78:ed8466a608b4 1707 In case of a conflict between priority grouping and available
Kojto 110:165afa46840b 1708 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
emilmont 78:ed8466a608b4 1709
emilmont 78:ed8466a608b4 1710 \param [in] PriorityGroup Used priority group.
emilmont 78:ed8466a608b4 1711 \param [in] PreemptPriority Preemptive priority value (starting from 0).
emilmont 78:ed8466a608b4 1712 \param [in] SubPriority Subpriority value (starting from 0).
emilmont 78:ed8466a608b4 1713 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
emilmont 78:ed8466a608b4 1714 */
emilmont 78:ed8466a608b4 1715 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
emilmont 78:ed8466a608b4 1716 {
Kojto 110:165afa46840b 1717 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
emilmont 78:ed8466a608b4 1718 uint32_t PreemptPriorityBits;
emilmont 78:ed8466a608b4 1719 uint32_t SubPriorityBits;
emilmont 78:ed8466a608b4 1720
Kojto 110:165afa46840b 1721 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 110:165afa46840b 1722 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
emilmont 78:ed8466a608b4 1723
emilmont 78:ed8466a608b4 1724 return (
Kojto 110:165afa46840b 1725 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
Kojto 110:165afa46840b 1726 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
emilmont 78:ed8466a608b4 1727 );
emilmont 78:ed8466a608b4 1728 }
emilmont 78:ed8466a608b4 1729
emilmont 78:ed8466a608b4 1730
emilmont 78:ed8466a608b4 1731 /** \brief Decode Priority
emilmont 78:ed8466a608b4 1732
emilmont 78:ed8466a608b4 1733 The function decodes an interrupt priority value with a given priority group to
emilmont 78:ed8466a608b4 1734 preemptive priority value and subpriority value.
emilmont 78:ed8466a608b4 1735 In case of a conflict between priority grouping and available
Kojto 110:165afa46840b 1736 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
emilmont 78:ed8466a608b4 1737
emilmont 78:ed8466a608b4 1738 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
emilmont 78:ed8466a608b4 1739 \param [in] PriorityGroup Used priority group.
emilmont 78:ed8466a608b4 1740 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
emilmont 78:ed8466a608b4 1741 \param [out] pSubPriority Subpriority value (starting from 0).
emilmont 78:ed8466a608b4 1742 */
emilmont 78:ed8466a608b4 1743 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
emilmont 78:ed8466a608b4 1744 {
Kojto 110:165afa46840b 1745 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
emilmont 78:ed8466a608b4 1746 uint32_t PreemptPriorityBits;
emilmont 78:ed8466a608b4 1747 uint32_t SubPriorityBits;
emilmont 78:ed8466a608b4 1748
Kojto 110:165afa46840b 1749 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 110:165afa46840b 1750 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
emilmont 78:ed8466a608b4 1751
Kojto 110:165afa46840b 1752 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
Kojto 110:165afa46840b 1753 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
emilmont 78:ed8466a608b4 1754 }
emilmont 78:ed8466a608b4 1755
emilmont 78:ed8466a608b4 1756
emilmont 78:ed8466a608b4 1757 /** \brief System Reset
emilmont 78:ed8466a608b4 1758
emilmont 78:ed8466a608b4 1759 The function initiates a system reset request to reset the MCU.
emilmont 78:ed8466a608b4 1760 */
<> 128:9bcdf88f62b0 1761 __STATIC_INLINE void __NVIC_SystemReset(void)
emilmont 78:ed8466a608b4 1762 {
Kojto 110:165afa46840b 1763 __DSB(); /* Ensure all outstanding memory accesses included
Kojto 110:165afa46840b 1764 buffered write are completed before reset */
Kojto 110:165afa46840b 1765 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 110:165afa46840b 1766 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
Kojto 110:165afa46840b 1767 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
Kojto 110:165afa46840b 1768 __DSB(); /* Ensure completion of memory access */
Kojto 110:165afa46840b 1769 while(1) { __NOP(); } /* wait until reset */
emilmont 78:ed8466a608b4 1770 }
emilmont 78:ed8466a608b4 1771
emilmont 78:ed8466a608b4 1772 /*@} end of CMSIS_Core_NVICFunctions */
emilmont 78:ed8466a608b4 1773
emilmont 78:ed8466a608b4 1774
emilmont 78:ed8466a608b4 1775
emilmont 78:ed8466a608b4 1776 /* ################################## SysTick function ############################################ */
emilmont 78:ed8466a608b4 1777 /** \ingroup CMSIS_Core_FunctionInterface
emilmont 78:ed8466a608b4 1778 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
emilmont 78:ed8466a608b4 1779 \brief Functions that configure the System.
emilmont 78:ed8466a608b4 1780 @{
emilmont 78:ed8466a608b4 1781 */
emilmont 78:ed8466a608b4 1782
emilmont 78:ed8466a608b4 1783 #if (__Vendor_SysTickConfig == 0)
emilmont 78:ed8466a608b4 1784
emilmont 78:ed8466a608b4 1785 /** \brief System Tick Configuration
emilmont 78:ed8466a608b4 1786
emilmont 78:ed8466a608b4 1787 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
emilmont 78:ed8466a608b4 1788 Counter is in free running mode to generate periodic interrupts.
emilmont 78:ed8466a608b4 1789
emilmont 78:ed8466a608b4 1790 \param [in] ticks Number of ticks between two interrupts.
emilmont 78:ed8466a608b4 1791
emilmont 78:ed8466a608b4 1792 \return 0 Function succeeded.
emilmont 78:ed8466a608b4 1793 \return 1 Function failed.
emilmont 78:ed8466a608b4 1794
emilmont 78:ed8466a608b4 1795 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
emilmont 78:ed8466a608b4 1796 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
emilmont 78:ed8466a608b4 1797 must contain a vendor-specific implementation of this function.
emilmont 78:ed8466a608b4 1798
emilmont 78:ed8466a608b4 1799 */
emilmont 78:ed8466a608b4 1800 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
emilmont 78:ed8466a608b4 1801 {
Kojto 110:165afa46840b 1802 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
emilmont 78:ed8466a608b4 1803
Kojto 110:165afa46840b 1804 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
Kojto 110:165afa46840b 1805 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
Kojto 110:165afa46840b 1806 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
emilmont 78:ed8466a608b4 1807 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
emilmont 78:ed8466a608b4 1808 SysTick_CTRL_TICKINT_Msk |
Kojto 110:165afa46840b 1809 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
Kojto 110:165afa46840b 1810 return (0UL); /* Function successful */
emilmont 78:ed8466a608b4 1811 }
emilmont 78:ed8466a608b4 1812
emilmont 78:ed8466a608b4 1813 #endif
emilmont 78:ed8466a608b4 1814
emilmont 78:ed8466a608b4 1815 /*@} end of CMSIS_Core_SysTickFunctions */
emilmont 78:ed8466a608b4 1816
emilmont 78:ed8466a608b4 1817
emilmont 78:ed8466a608b4 1818
emilmont 78:ed8466a608b4 1819 /* ##################################### Debug In/Output function ########################################### */
emilmont 78:ed8466a608b4 1820 /** \ingroup CMSIS_Core_FunctionInterface
emilmont 78:ed8466a608b4 1821 \defgroup CMSIS_core_DebugFunctions ITM Functions
emilmont 78:ed8466a608b4 1822 \brief Functions that access the ITM debug interface.
emilmont 78:ed8466a608b4 1823 @{
emilmont 78:ed8466a608b4 1824 */
emilmont 78:ed8466a608b4 1825
emilmont 78:ed8466a608b4 1826 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
emilmont 78:ed8466a608b4 1827 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
emilmont 78:ed8466a608b4 1828
emilmont 78:ed8466a608b4 1829
emilmont 78:ed8466a608b4 1830 /** \brief ITM Send Character
emilmont 78:ed8466a608b4 1831
emilmont 78:ed8466a608b4 1832 The function transmits a character via the ITM channel 0, and
emilmont 78:ed8466a608b4 1833 \li Just returns when no debugger is connected that has booked the output.
emilmont 78:ed8466a608b4 1834 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
emilmont 78:ed8466a608b4 1835
emilmont 78:ed8466a608b4 1836 \param [in] ch Character to transmit.
emilmont 78:ed8466a608b4 1837
emilmont 78:ed8466a608b4 1838 \returns Character to transmit.
emilmont 78:ed8466a608b4 1839 */
emilmont 78:ed8466a608b4 1840 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
emilmont 78:ed8466a608b4 1841 {
Kojto 110:165afa46840b 1842 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
Kojto 110:165afa46840b 1843 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
emilmont 78:ed8466a608b4 1844 {
Kojto 110:165afa46840b 1845 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
Kojto 110:165afa46840b 1846 ITM->PORT[0].u8 = (uint8_t)ch;
emilmont 78:ed8466a608b4 1847 }
emilmont 78:ed8466a608b4 1848 return (ch);
emilmont 78:ed8466a608b4 1849 }
emilmont 78:ed8466a608b4 1850
emilmont 78:ed8466a608b4 1851
emilmont 78:ed8466a608b4 1852 /** \brief ITM Receive Character
emilmont 78:ed8466a608b4 1853
emilmont 78:ed8466a608b4 1854 The function inputs a character via the external variable \ref ITM_RxBuffer.
emilmont 78:ed8466a608b4 1855
emilmont 78:ed8466a608b4 1856 \return Received character.
emilmont 78:ed8466a608b4 1857 \return -1 No character pending.
emilmont 78:ed8466a608b4 1858 */
emilmont 78:ed8466a608b4 1859 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
emilmont 78:ed8466a608b4 1860 int32_t ch = -1; /* no character available */
emilmont 78:ed8466a608b4 1861
emilmont 78:ed8466a608b4 1862 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
emilmont 78:ed8466a608b4 1863 ch = ITM_RxBuffer;
emilmont 78:ed8466a608b4 1864 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
emilmont 78:ed8466a608b4 1865 }
emilmont 78:ed8466a608b4 1866
emilmont 78:ed8466a608b4 1867 return (ch);
emilmont 78:ed8466a608b4 1868 }
emilmont 78:ed8466a608b4 1869
emilmont 78:ed8466a608b4 1870
emilmont 78:ed8466a608b4 1871 /** \brief ITM Check Character
emilmont 78:ed8466a608b4 1872
emilmont 78:ed8466a608b4 1873 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
emilmont 78:ed8466a608b4 1874
emilmont 78:ed8466a608b4 1875 \return 0 No character available.
emilmont 78:ed8466a608b4 1876 \return 1 Character available.
emilmont 78:ed8466a608b4 1877 */
emilmont 78:ed8466a608b4 1878 __STATIC_INLINE int32_t ITM_CheckChar (void) {
emilmont 78:ed8466a608b4 1879
emilmont 78:ed8466a608b4 1880 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
emilmont 78:ed8466a608b4 1881 return (0); /* no character available */
emilmont 78:ed8466a608b4 1882 } else {
emilmont 78:ed8466a608b4 1883 return (1); /* character available */
emilmont 78:ed8466a608b4 1884 }
emilmont 78:ed8466a608b4 1885 }
emilmont 78:ed8466a608b4 1886
emilmont 78:ed8466a608b4 1887 /*@} end of CMSIS_core_DebugFunctions */
emilmont 78:ed8466a608b4 1888
emilmont 78:ed8466a608b4 1889
Kojto 110:165afa46840b 1890
emilmont 78:ed8466a608b4 1891
emilmont 78:ed8466a608b4 1892 #ifdef __cplusplus
emilmont 78:ed8466a608b4 1893 }
emilmont 78:ed8466a608b4 1894 #endif
Kojto 110:165afa46840b 1895
Kojto 110:165afa46840b 1896 #endif /* __CORE_CM4_H_DEPENDANT */
Kojto 110:165afa46840b 1897
Kojto 110:165afa46840b 1898 #endif /* __CMSIS_GENERIC */