mbed official / mbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

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

TARGET_LPC11U35_401/core_cm4.h@122:f9eeca106725, 2016-07-07 (annotated)

Committer:
Kojto
Date:
Thu Jul 07 14:34:11 2016 +0100
Revision:
122:f9eeca106725
Parent:
110:165afa46840b
Child:
128:9bcdf88f62b0
Release 122 of the mbed library



Changes:

- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4

- Thread safety addition - mbed API should contain a statement about thread safety

- critical section API addition

- CAS API (core_util_atomic_incr/decr)

- DEVICE_ are generated from targets.json file, device.h deprecated

- Callback replaces FunctionPointer to provide std like interface

- mbed HAL API docs improvements

- toolchain - prexif attributes with MBED_

            - add new attributes - packed, weak, forcedinline, align

- target.json - contains targets definitions

- ST - L1XX - Cube update to 1.5

     - SPI clock selection fix (clock from APB domain)

     - F7 - Cube update v1.4.0

     - L0 -  baudrate init fix

     - L1 - Cube update v1.5

     - F3 - baudrate init fix, 3 targets CAN support

     - F4 - Cube update v1.12.0, 3 targets CAN support

     - L4XX - Cube update v1.5.1

     - F0 - update Cube to v1.5.0

     - L4 - 2 targets (L476RG/VG) CAN support

- NXP - pwm clock fix for KSDK2 MCU

      - LPC2368 - remove ARM toolchain support - due to regression

      - KSDK2 - fix SPI , I2C address and repeat start

- Silabs - some fixes backported from mbed 3

- Renesas - RZ_A1H - SystemCoreClockUpdate addition

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 74:a842253909c9 1 /**************************************************************************//**
bogdanm 74:a842253909c9 2 * @file core_cm4.h
bogdanm 74:a842253909c9 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
bogdanm 74:a842253909c9 6 *
bogdanm 74:a842253909c9 7 * @note
bogdanm 74:a842253909c9 8 *
bogdanm 74:a842253909c9 9 ******************************************************************************/
Kojto 110:165afa46840b 10 /* Copyright (c) 2009 - 2015 ARM LIMITED
bogdanm 74:a842253909c9 11
bogdanm 74:a842253909c9 12 All rights reserved.
bogdanm 74:a842253909c9 13 Redistribution and use in source and binary forms, with or without
bogdanm 74:a842253909c9 14 modification, are permitted provided that the following conditions are met:
bogdanm 74:a842253909c9 15 - Redistributions of source code must retain the above copyright
bogdanm 74:a842253909c9 16 notice, this list of conditions and the following disclaimer.
bogdanm 74:a842253909c9 17 - Redistributions in binary form must reproduce the above copyright
bogdanm 74:a842253909c9 18 notice, this list of conditions and the following disclaimer in the
bogdanm 74:a842253909c9 19 documentation and/or other materials provided with the distribution.
bogdanm 74:a842253909c9 20 - Neither the name of ARM nor the names of its contributors may be used
bogdanm 74:a842253909c9 21 to endorse or promote products derived from this software without
bogdanm 74:a842253909c9 22 specific prior written permission.
bogdanm 74:a842253909c9 23 *
bogdanm 74:a842253909c9 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 74:a842253909c9 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 74:a842253909c9 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
bogdanm 74:a842253909c9 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
bogdanm 74:a842253909c9 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
bogdanm 74:a842253909c9 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
bogdanm 74:a842253909c9 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
bogdanm 74:a842253909c9 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
bogdanm 74:a842253909c9 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
bogdanm 74:a842253909c9 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
bogdanm 74:a842253909c9 34 POSSIBILITY OF SUCH DAMAGE.
bogdanm 74:a842253909c9 35 ---------------------------------------------------------------------------*/
bogdanm 74:a842253909c9 36
bogdanm 74:a842253909c9 37
bogdanm 74:a842253909c9 38 #if defined ( __ICCARM__ )
bogdanm 74:a842253909c9 39 #pragma system_include /* treat file as system include file for MISRA check */
bogdanm 74:a842253909c9 40 #endif
bogdanm 74:a842253909c9 41
Kojto 110:165afa46840b 42 #ifndef __CORE_CM4_H_GENERIC
Kojto 110:165afa46840b 43 #define __CORE_CM4_H_GENERIC
Kojto 110:165afa46840b 44
bogdanm 74:a842253909c9 45 #ifdef __cplusplus
bogdanm 74:a842253909c9 46 extern "C" {
bogdanm 74:a842253909c9 47 #endif
bogdanm 74:a842253909c9 48
bogdanm 74:a842253909c9 49 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
bogdanm 74:a842253909c9 50 CMSIS violates the following MISRA-C:2004 rules:
bogdanm 74:a842253909c9 51
bogdanm 74:a842253909c9 52 \li Required Rule 8.5, object/function definition in header file.<br>
bogdanm 74:a842253909c9 53 Function definitions in header files are used to allow 'inlining'.
bogdanm 74:a842253909c9 54
bogdanm 74:a842253909c9 55 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
bogdanm 74:a842253909c9 56 Unions are used for effective representation of core registers.
bogdanm 74:a842253909c9 57
bogdanm 74:a842253909c9 58 \li Advisory Rule 19.7, Function-like macro defined.<br>
bogdanm 74:a842253909c9 59 Function-like macros are used to allow more efficient code.
bogdanm 74:a842253909c9 60 */
bogdanm 74:a842253909c9 61
bogdanm 74:a842253909c9 62
bogdanm 74:a842253909c9 63 /*******************************************************************************
bogdanm 74:a842253909c9 64 * CMSIS definitions
bogdanm 74:a842253909c9 65 ******************************************************************************/
bogdanm 74:a842253909c9 66 /** \ingroup Cortex_M4
bogdanm 74:a842253909c9 67 @{
bogdanm 74:a842253909c9 68 */
bogdanm 74:a842253909c9 69
bogdanm 74:a842253909c9 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 */
bogdanm 74:a842253909c9 73 #define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16) | \
bogdanm 74:a842253909c9 74 __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
bogdanm 74:a842253909c9 75
bogdanm 74:a842253909c9 76 #define __CORTEX_M (0x04) /*!< Cortex-M Core */
bogdanm 74:a842253909c9 77
bogdanm 74:a842253909c9 78
bogdanm 74:a842253909c9 79 #if defined ( __CC_ARM )
bogdanm 74:a842253909c9 80 #define __ASM __asm /*!< asm keyword for ARM Compiler */
bogdanm 74:a842253909c9 81 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
bogdanm 74:a842253909c9 82 #define __STATIC_INLINE static __inline
bogdanm 74:a842253909c9 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
bogdanm 74:a842253909c9 89 #elif defined ( __ICCARM__ )
bogdanm 74:a842253909c9 90 #define __ASM __asm /*!< asm keyword for IAR Compiler */
bogdanm 74:a842253909c9 91 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
bogdanm 74:a842253909c9 92 #define __STATIC_INLINE static inline
bogdanm 74:a842253909c9 93
bogdanm 74:a842253909c9 94 #elif defined ( __TMS470__ )
bogdanm 74:a842253909c9 95 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
bogdanm 74:a842253909c9 96 #define __STATIC_INLINE static inline
bogdanm 74:a842253909c9 97
bogdanm 74:a842253909c9 98 #elif defined ( __TASKING__ )
bogdanm 74:a842253909c9 99 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
bogdanm 74:a842253909c9 100 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
bogdanm 74:a842253909c9 101 #define __STATIC_INLINE static inline
bogdanm 74:a842253909c9 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
bogdanm 74:a842253909c9 109 #endif
bogdanm 74:a842253909c9 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.
bogdanm 74:a842253909c9 113 */
bogdanm 74:a842253909c9 114 #if defined ( __CC_ARM )
bogdanm 74:a842253909c9 115 #if defined __TARGET_FPU_VFP
bogdanm 74:a842253909c9 116 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 117 #define __FPU_USED 1
bogdanm 74:a842253909c9 118 #else
bogdanm 74:a842253909c9 119 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 74:a842253909c9 120 #define __FPU_USED 0
bogdanm 74:a842253909c9 121 #endif
bogdanm 74:a842253909c9 122 #else
bogdanm 74:a842253909c9 123 #define __FPU_USED 0
bogdanm 74:a842253909c9 124 #endif
bogdanm 74:a842253909c9 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
bogdanm 74:a842253909c9 138 #elif defined ( __ICCARM__ )
bogdanm 74:a842253909c9 139 #if defined __ARMVFP__
bogdanm 74:a842253909c9 140 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 141 #define __FPU_USED 1
bogdanm 74:a842253909c9 142 #else
bogdanm 74:a842253909c9 143 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 74:a842253909c9 144 #define __FPU_USED 0
bogdanm 74:a842253909c9 145 #endif
bogdanm 74:a842253909c9 146 #else
bogdanm 74:a842253909c9 147 #define __FPU_USED 0
bogdanm 74:a842253909c9 148 #endif
bogdanm 74:a842253909c9 149
bogdanm 74:a842253909c9 150 #elif defined ( __TMS470__ )
bogdanm 74:a842253909c9 151 #if defined __TI_VFP_SUPPORT__
bogdanm 74:a842253909c9 152 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 153 #define __FPU_USED 1
bogdanm 74:a842253909c9 154 #else
bogdanm 74:a842253909c9 155 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 74:a842253909c9 156 #define __FPU_USED 0
bogdanm 74:a842253909c9 157 #endif
bogdanm 74:a842253909c9 158 #else
bogdanm 74:a842253909c9 159 #define __FPU_USED 0
bogdanm 74:a842253909c9 160 #endif
bogdanm 74:a842253909c9 161
Kojto 110:165afa46840b 162 #elif defined ( __TASKING__ )
Kojto 110:165afa46840b 163 #if defined __FPU_VFP__
bogdanm 74:a842253909c9 164 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 165 #define __FPU_USED 1
bogdanm 74:a842253909c9 166 #else
Kojto 110:165afa46840b 167 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 74:a842253909c9 168 #define __FPU_USED 0
bogdanm 74:a842253909c9 169 #endif
bogdanm 74:a842253909c9 170 #else
bogdanm 74:a842253909c9 171 #define __FPU_USED 0
bogdanm 74:a842253909c9 172 #endif
bogdanm 74:a842253909c9 173
Kojto 110:165afa46840b 174 #elif defined ( __CSMC__ ) /* Cosmic */
Kojto 110:165afa46840b 175 #if ( __CSMC__ & 0x400) // FPU present for parser
bogdanm 74:a842253909c9 176 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 177 #define __FPU_USED 1
bogdanm 74:a842253909c9 178 #else
bogdanm 74:a842253909c9 179 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
bogdanm 74:a842253909c9 180 #define __FPU_USED 0
bogdanm 74:a842253909c9 181 #endif
bogdanm 74:a842253909c9 182 #else
bogdanm 74:a842253909c9 183 #define __FPU_USED 0
bogdanm 74:a842253909c9 184 #endif
bogdanm 74:a842253909c9 185 #endif
bogdanm 74:a842253909c9 186
bogdanm 74:a842253909c9 187 #include <stdint.h> /* standard types definitions */
bogdanm 74:a842253909c9 188 #include <core_cmInstr.h> /* Core Instruction Access */
bogdanm 74:a842253909c9 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
bogdanm 74:a842253909c9 195
bogdanm 74:a842253909c9 196 #endif /* __CORE_CM4_H_GENERIC */
bogdanm 74:a842253909c9 197
bogdanm 74:a842253909c9 198 #ifndef __CMSIS_GENERIC
bogdanm 74:a842253909c9 199
bogdanm 74:a842253909c9 200 #ifndef __CORE_CM4_H_DEPENDANT
bogdanm 74:a842253909c9 201 #define __CORE_CM4_H_DEPENDANT
bogdanm 74:a842253909c9 202
Kojto 110:165afa46840b 203 #ifdef __cplusplus
Kojto 110:165afa46840b 204 extern "C" {
Kojto 110:165afa46840b 205 #endif
Kojto 110:165afa46840b 206
bogdanm 74:a842253909c9 207 /* check device defines and use defaults */
bogdanm 74:a842253909c9 208 #if defined __CHECK_DEVICE_DEFINES
bogdanm 74:a842253909c9 209 #ifndef __CM4_REV
bogdanm 74:a842253909c9 210 #define __CM4_REV 0x0000
bogdanm 74:a842253909c9 211 #warning "__CM4_REV not defined in device header file; using default!"
bogdanm 74:a842253909c9 212 #endif
bogdanm 74:a842253909c9 213
bogdanm 74:a842253909c9 214 #ifndef __FPU_PRESENT
bogdanm 74:a842253909c9 215 #define __FPU_PRESENT 0
bogdanm 74:a842253909c9 216 #warning "__FPU_PRESENT not defined in device header file; using default!"
bogdanm 74:a842253909c9 217 #endif
bogdanm 74:a842253909c9 218
bogdanm 74:a842253909c9 219 #ifndef __MPU_PRESENT
bogdanm 74:a842253909c9 220 #define __MPU_PRESENT 0
bogdanm 74:a842253909c9 221 #warning "__MPU_PRESENT not defined in device header file; using default!"
bogdanm 74:a842253909c9 222 #endif
bogdanm 74:a842253909c9 223
bogdanm 74:a842253909c9 224 #ifndef __NVIC_PRIO_BITS
bogdanm 74:a842253909c9 225 #define __NVIC_PRIO_BITS 4
bogdanm 74:a842253909c9 226 #warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
bogdanm 74:a842253909c9 227 #endif
bogdanm 74:a842253909c9 228
bogdanm 74:a842253909c9 229 #ifndef __Vendor_SysTickConfig
bogdanm 74:a842253909c9 230 #define __Vendor_SysTickConfig 0
bogdanm 74:a842253909c9 231 #warning "__Vendor_SysTickConfig not defined in device header file; using default!"
bogdanm 74:a842253909c9 232 #endif
bogdanm 74:a842253909c9 233 #endif
bogdanm 74:a842253909c9 234
bogdanm 74:a842253909c9 235 /* IO definitions (access restrictions to peripheral registers) */
bogdanm 74:a842253909c9 236 /**
bogdanm 74:a842253909c9 237 \defgroup CMSIS_glob_defs CMSIS Global Defines
bogdanm 74:a842253909c9 238
bogdanm 74:a842253909c9 239 <strong>IO Type Qualifiers</strong> are used
bogdanm 74:a842253909c9 240 \li to specify the access to peripheral variables.
bogdanm 74:a842253909c9 241 \li for automatic generation of peripheral register debug information.
bogdanm 74:a842253909c9 242 */
bogdanm 74:a842253909c9 243 #ifdef __cplusplus
bogdanm 74:a842253909c9 244 #define __I volatile /*!< Defines 'read only' permissions */
bogdanm 74:a842253909c9 245 #else
bogdanm 74:a842253909c9 246 #define __I volatile const /*!< Defines 'read only' permissions */
bogdanm 74:a842253909c9 247 #endif
bogdanm 74:a842253909c9 248 #define __O volatile /*!< Defines 'write only' permissions */
bogdanm 74:a842253909c9 249 #define __IO volatile /*!< Defines 'read / write' permissions */
bogdanm 74:a842253909c9 250
bogdanm 74:a842253909c9 251 /*@} end of group Cortex_M4 */
bogdanm 74:a842253909c9 252
bogdanm 74:a842253909c9 253
bogdanm 74:a842253909c9 254
bogdanm 74:a842253909c9 255 /*******************************************************************************
bogdanm 74:a842253909c9 256 * Register Abstraction
bogdanm 74:a842253909c9 257 Core Register contain:
bogdanm 74:a842253909c9 258 - Core Register
bogdanm 74:a842253909c9 259 - Core NVIC Register
bogdanm 74:a842253909c9 260 - Core SCB Register
bogdanm 74:a842253909c9 261 - Core SysTick Register
bogdanm 74:a842253909c9 262 - Core Debug Register
bogdanm 74:a842253909c9 263 - Core MPU Register
bogdanm 74:a842253909c9 264 - Core FPU Register
bogdanm 74:a842253909c9 265 ******************************************************************************/
bogdanm 74:a842253909c9 266 /** \defgroup CMSIS_core_register Defines and Type Definitions
bogdanm 74:a842253909c9 267 \brief Type definitions and defines for Cortex-M processor based devices.
bogdanm 74:a842253909c9 268 */
bogdanm 74:a842253909c9 269
bogdanm 74:a842253909c9 270 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 271 \defgroup CMSIS_CORE Status and Control Registers
bogdanm 74:a842253909c9 272 \brief Core Register type definitions.
bogdanm 74:a842253909c9 273 @{
bogdanm 74:a842253909c9 274 */
bogdanm 74:a842253909c9 275
bogdanm 74:a842253909c9 276 /** \brief Union type to access the Application Program Status Register (APSR).
bogdanm 74:a842253909c9 277 */
bogdanm 74:a842253909c9 278 typedef union
bogdanm 74:a842253909c9 279 {
bogdanm 74:a842253909c9 280 struct
bogdanm 74:a842253909c9 281 {
bogdanm 74:a842253909c9 282 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
bogdanm 74:a842253909c9 283 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
bogdanm 74:a842253909c9 284 uint32_t _reserved1:7; /*!< bit: 20..26 Reserved */
bogdanm 74:a842253909c9 285 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
bogdanm 74:a842253909c9 286 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
bogdanm 74:a842253909c9 287 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
bogdanm 74:a842253909c9 288 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
bogdanm 74:a842253909c9 289 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
bogdanm 74:a842253909c9 290 } b; /*!< Structure used for bit access */
bogdanm 74:a842253909c9 291 uint32_t w; /*!< Type used for word access */
bogdanm 74:a842253909c9 292 } APSR_Type;
bogdanm 74:a842253909c9 293
Kojto 110:165afa46840b 294 /* APSR Register Definitions */
Kojto 110:165afa46840b 295 #define APSR_N_Pos 31 /*!< APSR: N Position */
Kojto 110:165afa46840b 296 #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
Kojto 110:165afa46840b 297
Kojto 110:165afa46840b 298 #define APSR_Z_Pos 30 /*!< APSR: Z Position */
Kojto 110:165afa46840b 299 #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
Kojto 110:165afa46840b 300
Kojto 110:165afa46840b 301 #define APSR_C_Pos 29 /*!< APSR: C Position */
Kojto 110:165afa46840b 302 #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
Kojto 110:165afa46840b 303
Kojto 110:165afa46840b 304 #define APSR_V_Pos 28 /*!< APSR: V Position */
Kojto 110:165afa46840b 305 #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
Kojto 110:165afa46840b 306
Kojto 110:165afa46840b 307 #define APSR_Q_Pos 27 /*!< APSR: Q Position */
Kojto 110:165afa46840b 308 #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */
Kojto 110:165afa46840b 309
Kojto 110:165afa46840b 310 #define APSR_GE_Pos 16 /*!< APSR: GE Position */
Kojto 110:165afa46840b 311 #define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */
Kojto 110:165afa46840b 312
bogdanm 74:a842253909c9 313
bogdanm 74:a842253909c9 314 /** \brief Union type to access the Interrupt Program Status Register (IPSR).
bogdanm 74:a842253909c9 315 */
bogdanm 74:a842253909c9 316 typedef union
bogdanm 74:a842253909c9 317 {
bogdanm 74:a842253909c9 318 struct
bogdanm 74:a842253909c9 319 {
bogdanm 74:a842253909c9 320 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
bogdanm 74:a842253909c9 321 uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
bogdanm 74:a842253909c9 322 } b; /*!< Structure used for bit access */
bogdanm 74:a842253909c9 323 uint32_t w; /*!< Type used for word access */
bogdanm 74:a842253909c9 324 } IPSR_Type;
bogdanm 74:a842253909c9 325
Kojto 110:165afa46840b 326 /* IPSR Register Definitions */
Kojto 110:165afa46840b 327 #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */
Kojto 110:165afa46840b 328 #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
Kojto 110:165afa46840b 329
bogdanm 74:a842253909c9 330
bogdanm 74:a842253909c9 331 /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR).
bogdanm 74:a842253909c9 332 */
bogdanm 74:a842253909c9 333 typedef union
bogdanm 74:a842253909c9 334 {
bogdanm 74:a842253909c9 335 struct
bogdanm 74:a842253909c9 336 {
bogdanm 74:a842253909c9 337 uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
bogdanm 74:a842253909c9 338 uint32_t _reserved0:7; /*!< bit: 9..15 Reserved */
bogdanm 74:a842253909c9 339 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
bogdanm 74:a842253909c9 340 uint32_t _reserved1:4; /*!< bit: 20..23 Reserved */
bogdanm 74:a842253909c9 341 uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
bogdanm 74:a842253909c9 342 uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */
bogdanm 74:a842253909c9 343 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
bogdanm 74:a842253909c9 344 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
bogdanm 74:a842253909c9 345 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
bogdanm 74:a842253909c9 346 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
bogdanm 74:a842253909c9 347 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
bogdanm 74:a842253909c9 348 } b; /*!< Structure used for bit access */
bogdanm 74:a842253909c9 349 uint32_t w; /*!< Type used for word access */
bogdanm 74:a842253909c9 350 } xPSR_Type;
bogdanm 74:a842253909c9 351
Kojto 110:165afa46840b 352 /* xPSR Register Definitions */
Kojto 110:165afa46840b 353 #define xPSR_N_Pos 31 /*!< xPSR: N Position */
Kojto 110:165afa46840b 354 #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
Kojto 110:165afa46840b 355
Kojto 110:165afa46840b 356 #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */
Kojto 110:165afa46840b 357 #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
Kojto 110:165afa46840b 358
Kojto 110:165afa46840b 359 #define xPSR_C_Pos 29 /*!< xPSR: C Position */
Kojto 110:165afa46840b 360 #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
Kojto 110:165afa46840b 361
Kojto 110:165afa46840b 362 #define xPSR_V_Pos 28 /*!< xPSR: V Position */
Kojto 110:165afa46840b 363 #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
Kojto 110:165afa46840b 364
Kojto 110:165afa46840b 365 #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */
Kojto 110:165afa46840b 366 #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */
Kojto 110:165afa46840b 367
Kojto 110:165afa46840b 368 #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */
Kojto 110:165afa46840b 369 #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */
Kojto 110:165afa46840b 370
Kojto 110:165afa46840b 371 #define xPSR_T_Pos 24 /*!< xPSR: T Position */
Kojto 110:165afa46840b 372 #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
Kojto 110:165afa46840b 373
Kojto 110:165afa46840b 374 #define xPSR_GE_Pos 16 /*!< xPSR: GE Position */
Kojto 110:165afa46840b 375 #define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */
Kojto 110:165afa46840b 376
Kojto 110:165afa46840b 377 #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */
Kojto 110:165afa46840b 378 #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
Kojto 110:165afa46840b 379
bogdanm 74:a842253909c9 380
bogdanm 74:a842253909c9 381 /** \brief Union type to access the Control Registers (CONTROL).
bogdanm 74:a842253909c9 382 */
bogdanm 74:a842253909c9 383 typedef union
bogdanm 74:a842253909c9 384 {
bogdanm 74:a842253909c9 385 struct
bogdanm 74:a842253909c9 386 {
bogdanm 74:a842253909c9 387 uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */
bogdanm 74:a842253909c9 388 uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
bogdanm 74:a842253909c9 389 uint32_t FPCA:1; /*!< bit: 2 FP extension active flag */
bogdanm 74:a842253909c9 390 uint32_t _reserved0:29; /*!< bit: 3..31 Reserved */
bogdanm 74:a842253909c9 391 } b; /*!< Structure used for bit access */
bogdanm 74:a842253909c9 392 uint32_t w; /*!< Type used for word access */
bogdanm 74:a842253909c9 393 } CONTROL_Type;
bogdanm 74:a842253909c9 394
Kojto 110:165afa46840b 395 /* CONTROL Register Definitions */
Kojto 110:165afa46840b 396 #define CONTROL_FPCA_Pos 2 /*!< CONTROL: FPCA Position */
Kojto 110:165afa46840b 397 #define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */
Kojto 110:165afa46840b 398
Kojto 110:165afa46840b 399 #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */
Kojto 110:165afa46840b 400 #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
Kojto 110:165afa46840b 401
Kojto 110:165afa46840b 402 #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */
Kojto 110:165afa46840b 403 #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */
Kojto 110:165afa46840b 404
bogdanm 74:a842253909c9 405 /*@} end of group CMSIS_CORE */
bogdanm 74:a842253909c9 406
bogdanm 74:a842253909c9 407
bogdanm 74:a842253909c9 408 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 409 \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
bogdanm 74:a842253909c9 410 \brief Type definitions for the NVIC Registers
bogdanm 74:a842253909c9 411 @{
bogdanm 74:a842253909c9 412 */
bogdanm 74:a842253909c9 413
bogdanm 74:a842253909c9 414 /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
bogdanm 74:a842253909c9 415 */
bogdanm 74:a842253909c9 416 typedef struct
bogdanm 74:a842253909c9 417 {
bogdanm 74:a842253909c9 418 __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
bogdanm 74:a842253909c9 419 uint32_t RESERVED0[24];
bogdanm 74:a842253909c9 420 __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
bogdanm 74:a842253909c9 421 uint32_t RSERVED1[24];
bogdanm 74:a842253909c9 422 __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
bogdanm 74:a842253909c9 423 uint32_t RESERVED2[24];
bogdanm 74:a842253909c9 424 __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
bogdanm 74:a842253909c9 425 uint32_t RESERVED3[24];
bogdanm 74:a842253909c9 426 __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */
bogdanm 74:a842253909c9 427 uint32_t RESERVED4[56];
bogdanm 74:a842253909c9 428 __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */
bogdanm 74:a842253909c9 429 uint32_t RESERVED5[644];
bogdanm 74:a842253909c9 430 __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */
bogdanm 74:a842253909c9 431 } NVIC_Type;
bogdanm 74:a842253909c9 432
bogdanm 74:a842253909c9 433 /* Software Triggered Interrupt Register Definitions */
bogdanm 74:a842253909c9 434 #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */
Kojto 110:165afa46840b 435 #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */
bogdanm 74:a842253909c9 436
bogdanm 74:a842253909c9 437 /*@} end of group CMSIS_NVIC */
bogdanm 74:a842253909c9 438
bogdanm 74:a842253909c9 439
bogdanm 74:a842253909c9 440 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 441 \defgroup CMSIS_SCB System Control Block (SCB)
bogdanm 74:a842253909c9 442 \brief Type definitions for the System Control Block Registers
bogdanm 74:a842253909c9 443 @{
bogdanm 74:a842253909c9 444 */
bogdanm 74:a842253909c9 445
bogdanm 74:a842253909c9 446 /** \brief Structure type to access the System Control Block (SCB).
bogdanm 74:a842253909c9 447 */
bogdanm 74:a842253909c9 448 typedef struct
bogdanm 74:a842253909c9 449 {
bogdanm 74:a842253909c9 450 __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
bogdanm 74:a842253909c9 451 __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
bogdanm 74:a842253909c9 452 __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */
bogdanm 74:a842253909c9 453 __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
bogdanm 74:a842253909c9 454 __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
bogdanm 74:a842253909c9 455 __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
bogdanm 74:a842253909c9 456 __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */
bogdanm 74:a842253909c9 457 __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
bogdanm 74:a842253909c9 458 __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */
bogdanm 74:a842253909c9 459 __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */
bogdanm 74:a842253909c9 460 __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */
bogdanm 74:a842253909c9 461 __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */
bogdanm 74:a842253909c9 462 __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */
bogdanm 74:a842253909c9 463 __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */
bogdanm 74:a842253909c9 464 __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */
bogdanm 74:a842253909c9 465 __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */
bogdanm 74:a842253909c9 466 __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */
bogdanm 74:a842253909c9 467 __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */
bogdanm 74:a842253909c9 468 __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */
bogdanm 74:a842253909c9 469 uint32_t RESERVED0[5];
bogdanm 74:a842253909c9 470 __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */
bogdanm 74:a842253909c9 471 } SCB_Type;
bogdanm 74:a842253909c9 472
bogdanm 74:a842253909c9 473 /* SCB CPUID Register Definitions */
bogdanm 74:a842253909c9 474 #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */
bogdanm 74:a842253909c9 475 #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
bogdanm 74:a842253909c9 476
bogdanm 74:a842253909c9 477 #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */
bogdanm 74:a842253909c9 478 #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
bogdanm 74:a842253909c9 479
bogdanm 74:a842253909c9 480 #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */
bogdanm 74:a842253909c9 481 #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
bogdanm 74:a842253909c9 482
bogdanm 74:a842253909c9 483 #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */
bogdanm 74:a842253909c9 484 #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
bogdanm 74:a842253909c9 485
bogdanm 74:a842253909c9 486 #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */
Kojto 110:165afa46840b 487 #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
bogdanm 74:a842253909c9 488
bogdanm 74:a842253909c9 489 /* SCB Interrupt Control State Register Definitions */
bogdanm 74:a842253909c9 490 #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */
bogdanm 74:a842253909c9 491 #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
bogdanm 74:a842253909c9 492
bogdanm 74:a842253909c9 493 #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */
bogdanm 74:a842253909c9 494 #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
bogdanm 74:a842253909c9 495
bogdanm 74:a842253909c9 496 #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */
bogdanm 74:a842253909c9 497 #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
bogdanm 74:a842253909c9 498
bogdanm 74:a842253909c9 499 #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */
bogdanm 74:a842253909c9 500 #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
bogdanm 74:a842253909c9 501
bogdanm 74:a842253909c9 502 #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */
bogdanm 74:a842253909c9 503 #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
bogdanm 74:a842253909c9 504
bogdanm 74:a842253909c9 505 #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */
bogdanm 74:a842253909c9 506 #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
bogdanm 74:a842253909c9 507
bogdanm 74:a842253909c9 508 #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */
bogdanm 74:a842253909c9 509 #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
bogdanm 74:a842253909c9 510
bogdanm 74:a842253909c9 511 #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */
bogdanm 74:a842253909c9 512 #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
bogdanm 74:a842253909c9 513
bogdanm 74:a842253909c9 514 #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */
bogdanm 74:a842253909c9 515 #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */
bogdanm 74:a842253909c9 516
bogdanm 74:a842253909c9 517 #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */
Kojto 110:165afa46840b 518 #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
bogdanm 74:a842253909c9 519
bogdanm 74:a842253909c9 520 /* SCB Vector Table Offset Register Definitions */
bogdanm 74:a842253909c9 521 #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */
bogdanm 74:a842253909c9 522 #define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */
bogdanm 74:a842253909c9 523
bogdanm 74:a842253909c9 524 /* SCB Application Interrupt and Reset Control Register Definitions */
bogdanm 74:a842253909c9 525 #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */
bogdanm 74:a842253909c9 526 #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
bogdanm 74:a842253909c9 527
bogdanm 74:a842253909c9 528 #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */
bogdanm 74:a842253909c9 529 #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
bogdanm 74:a842253909c9 530
bogdanm 74:a842253909c9 531 #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */
bogdanm 74:a842253909c9 532 #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
bogdanm 74:a842253909c9 533
bogdanm 74:a842253909c9 534 #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */
bogdanm 74:a842253909c9 535 #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */
bogdanm 74:a842253909c9 536
bogdanm 74:a842253909c9 537 #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */
bogdanm 74:a842253909c9 538 #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
bogdanm 74:a842253909c9 539
bogdanm 74:a842253909c9 540 #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */
bogdanm 74:a842253909c9 541 #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
bogdanm 74:a842253909c9 542
bogdanm 74:a842253909c9 543 #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */
Kojto 110:165afa46840b 544 #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */
bogdanm 74:a842253909c9 545
bogdanm 74:a842253909c9 546 /* SCB System Control Register Definitions */
bogdanm 74:a842253909c9 547 #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */
bogdanm 74:a842253909c9 548 #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
bogdanm 74:a842253909c9 549
bogdanm 74:a842253909c9 550 #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */
bogdanm 74:a842253909c9 551 #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
bogdanm 74:a842253909c9 552
bogdanm 74:a842253909c9 553 #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */
bogdanm 74:a842253909c9 554 #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
bogdanm 74:a842253909c9 555
bogdanm 74:a842253909c9 556 /* SCB Configuration Control Register Definitions */
bogdanm 74:a842253909c9 557 #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */
bogdanm 74:a842253909c9 558 #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
bogdanm 74:a842253909c9 559
bogdanm 74:a842253909c9 560 #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */
bogdanm 74:a842253909c9 561 #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */
bogdanm 74:a842253909c9 562
bogdanm 74:a842253909c9 563 #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */
bogdanm 74:a842253909c9 564 #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */
bogdanm 74:a842253909c9 565
bogdanm 74:a842253909c9 566 #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */
bogdanm 74:a842253909c9 567 #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
bogdanm 74:a842253909c9 568
bogdanm 74:a842253909c9 569 #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */
bogdanm 74:a842253909c9 570 #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */
bogdanm 74:a842253909c9 571
bogdanm 74:a842253909c9 572 #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */
Kojto 110:165afa46840b 573 #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */
bogdanm 74:a842253909c9 574
bogdanm 74:a842253909c9 575 /* SCB System Handler Control and State Register Definitions */
bogdanm 74:a842253909c9 576 #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */
bogdanm 74:a842253909c9 577 #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */
bogdanm 74:a842253909c9 578
bogdanm 74:a842253909c9 579 #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */
bogdanm 74:a842253909c9 580 #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */
bogdanm 74:a842253909c9 581
bogdanm 74:a842253909c9 582 #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */
bogdanm 74:a842253909c9 583 #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */
bogdanm 74:a842253909c9 584
bogdanm 74:a842253909c9 585 #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */
bogdanm 74:a842253909c9 586 #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
bogdanm 74:a842253909c9 587
bogdanm 74:a842253909c9 588 #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */
bogdanm 74:a842253909c9 589 #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */
bogdanm 74:a842253909c9 590
bogdanm 74:a842253909c9 591 #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */
bogdanm 74:a842253909c9 592 #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */
bogdanm 74:a842253909c9 593
bogdanm 74:a842253909c9 594 #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */
bogdanm 74:a842253909c9 595 #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */
bogdanm 74:a842253909c9 596
bogdanm 74:a842253909c9 597 #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */
bogdanm 74:a842253909c9 598 #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */
bogdanm 74:a842253909c9 599
bogdanm 74:a842253909c9 600 #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */
bogdanm 74:a842253909c9 601 #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */
bogdanm 74:a842253909c9 602
bogdanm 74:a842253909c9 603 #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */
bogdanm 74:a842253909c9 604 #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */
bogdanm 74:a842253909c9 605
bogdanm 74:a842253909c9 606 #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */
bogdanm 74:a842253909c9 607 #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */
bogdanm 74:a842253909c9 608
bogdanm 74:a842253909c9 609 #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */
bogdanm 74:a842253909c9 610 #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */
bogdanm 74:a842253909c9 611
bogdanm 74:a842253909c9 612 #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */
bogdanm 74:a842253909c9 613 #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */
bogdanm 74:a842253909c9 614
bogdanm 74:a842253909c9 615 #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */
Kojto 110:165afa46840b 616 #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */
bogdanm 74:a842253909c9 617
bogdanm 74:a842253909c9 618 /* SCB Configurable Fault Status Registers Definitions */
bogdanm 74:a842253909c9 619 #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */
bogdanm 74:a842253909c9 620 #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */
bogdanm 74:a842253909c9 621
bogdanm 74:a842253909c9 622 #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */
bogdanm 74:a842253909c9 623 #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */
bogdanm 74:a842253909c9 624
bogdanm 74:a842253909c9 625 #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */
Kojto 110:165afa46840b 626 #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */
bogdanm 74:a842253909c9 627
bogdanm 74:a842253909c9 628 /* SCB Hard Fault Status Registers Definitions */
bogdanm 74:a842253909c9 629 #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */
bogdanm 74:a842253909c9 630 #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */
bogdanm 74:a842253909c9 631
bogdanm 74:a842253909c9 632 #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */
bogdanm 74:a842253909c9 633 #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */
bogdanm 74:a842253909c9 634
bogdanm 74:a842253909c9 635 #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */
bogdanm 74:a842253909c9 636 #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */
bogdanm 74:a842253909c9 637
bogdanm 74:a842253909c9 638 /* SCB Debug Fault Status Register Definitions */
bogdanm 74:a842253909c9 639 #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */
bogdanm 74:a842253909c9 640 #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */
bogdanm 74:a842253909c9 641
bogdanm 74:a842253909c9 642 #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */
bogdanm 74:a842253909c9 643 #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */
bogdanm 74:a842253909c9 644
bogdanm 74:a842253909c9 645 #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */
bogdanm 74:a842253909c9 646 #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */
bogdanm 74:a842253909c9 647
bogdanm 74:a842253909c9 648 #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */
bogdanm 74:a842253909c9 649 #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */
bogdanm 74:a842253909c9 650
bogdanm 74:a842253909c9 651 #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */
Kojto 110:165afa46840b 652 #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */
bogdanm 74:a842253909c9 653
bogdanm 74:a842253909c9 654 /*@} end of group CMSIS_SCB */
bogdanm 74:a842253909c9 655
bogdanm 74:a842253909c9 656
bogdanm 74:a842253909c9 657 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 658 \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
bogdanm 74:a842253909c9 659 \brief Type definitions for the System Control and ID Register not in the SCB
bogdanm 74:a842253909c9 660 @{
bogdanm 74:a842253909c9 661 */
bogdanm 74:a842253909c9 662
bogdanm 74:a842253909c9 663 /** \brief Structure type to access the System Control and ID Register not in the SCB.
bogdanm 74:a842253909c9 664 */
bogdanm 74:a842253909c9 665 typedef struct
bogdanm 74:a842253909c9 666 {
bogdanm 74:a842253909c9 667 uint32_t RESERVED0[1];
bogdanm 74:a842253909c9 668 __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */
bogdanm 74:a842253909c9 669 __IO uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
bogdanm 74:a842253909c9 670 } SCnSCB_Type;
bogdanm 74:a842253909c9 671
bogdanm 74:a842253909c9 672 /* Interrupt Controller Type Register Definitions */
bogdanm 74:a842253909c9 673 #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */
Kojto 110:165afa46840b 674 #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */
bogdanm 74:a842253909c9 675
bogdanm 74:a842253909c9 676 /* Auxiliary Control Register Definitions */
bogdanm 74:a842253909c9 677 #define SCnSCB_ACTLR_DISOOFP_Pos 9 /*!< ACTLR: DISOOFP Position */
bogdanm 74:a842253909c9 678 #define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */
bogdanm 74:a842253909c9 679
bogdanm 74:a842253909c9 680 #define SCnSCB_ACTLR_DISFPCA_Pos 8 /*!< ACTLR: DISFPCA Position */
bogdanm 74:a842253909c9 681 #define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */
bogdanm 74:a842253909c9 682
bogdanm 74:a842253909c9 683 #define SCnSCB_ACTLR_DISFOLD_Pos 2 /*!< ACTLR: DISFOLD Position */
bogdanm 74:a842253909c9 684 #define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */
bogdanm 74:a842253909c9 685
bogdanm 74:a842253909c9 686 #define SCnSCB_ACTLR_DISDEFWBUF_Pos 1 /*!< ACTLR: DISDEFWBUF Position */
bogdanm 74:a842253909c9 687 #define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */
bogdanm 74:a842253909c9 688
bogdanm 74:a842253909c9 689 #define SCnSCB_ACTLR_DISMCYCINT_Pos 0 /*!< ACTLR: DISMCYCINT Position */
Kojto 110:165afa46840b 690 #define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */
bogdanm 74:a842253909c9 691
bogdanm 74:a842253909c9 692 /*@} end of group CMSIS_SCnotSCB */
bogdanm 74:a842253909c9 693
bogdanm 74:a842253909c9 694
bogdanm 74:a842253909c9 695 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 696 \defgroup CMSIS_SysTick System Tick Timer (SysTick)
bogdanm 74:a842253909c9 697 \brief Type definitions for the System Timer Registers.
bogdanm 74:a842253909c9 698 @{
bogdanm 74:a842253909c9 699 */
bogdanm 74:a842253909c9 700
bogdanm 74:a842253909c9 701 /** \brief Structure type to access the System Timer (SysTick).
bogdanm 74:a842253909c9 702 */
bogdanm 74:a842253909c9 703 typedef struct
bogdanm 74:a842253909c9 704 {
bogdanm 74:a842253909c9 705 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
bogdanm 74:a842253909c9 706 __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
bogdanm 74:a842253909c9 707 __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
bogdanm 74:a842253909c9 708 __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
bogdanm 74:a842253909c9 709 } SysTick_Type;
bogdanm 74:a842253909c9 710
bogdanm 74:a842253909c9 711 /* SysTick Control / Status Register Definitions */
bogdanm 74:a842253909c9 712 #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */
bogdanm 74:a842253909c9 713 #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
bogdanm 74:a842253909c9 714
bogdanm 74:a842253909c9 715 #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */
bogdanm 74:a842253909c9 716 #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
bogdanm 74:a842253909c9 717
bogdanm 74:a842253909c9 718 #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */
bogdanm 74:a842253909c9 719 #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
bogdanm 74:a842253909c9 720
bogdanm 74:a842253909c9 721 #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */
Kojto 110:165afa46840b 722 #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
bogdanm 74:a842253909c9 723
bogdanm 74:a842253909c9 724 /* SysTick Reload Register Definitions */
bogdanm 74:a842253909c9 725 #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */
Kojto 110:165afa46840b 726 #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
bogdanm 74:a842253909c9 727
bogdanm 74:a842253909c9 728 /* SysTick Current Register Definitions */
bogdanm 74:a842253909c9 729 #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */
Kojto 110:165afa46840b 730 #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
bogdanm 74:a842253909c9 731
bogdanm 74:a842253909c9 732 /* SysTick Calibration Register Definitions */
bogdanm 74:a842253909c9 733 #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */
bogdanm 74:a842253909c9 734 #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
bogdanm 74:a842253909c9 735
bogdanm 74:a842253909c9 736 #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */
bogdanm 74:a842253909c9 737 #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
bogdanm 74:a842253909c9 738
bogdanm 74:a842253909c9 739 #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */
Kojto 110:165afa46840b 740 #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
bogdanm 74:a842253909c9 741
bogdanm 74:a842253909c9 742 /*@} end of group CMSIS_SysTick */
bogdanm 74:a842253909c9 743
bogdanm 74:a842253909c9 744
bogdanm 74:a842253909c9 745 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 746 \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM)
bogdanm 74:a842253909c9 747 \brief Type definitions for the Instrumentation Trace Macrocell (ITM)
bogdanm 74:a842253909c9 748 @{
bogdanm 74:a842253909c9 749 */
bogdanm 74:a842253909c9 750
bogdanm 74:a842253909c9 751 /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM).
bogdanm 74:a842253909c9 752 */
bogdanm 74:a842253909c9 753 typedef struct
bogdanm 74:a842253909c9 754 {
bogdanm 74:a842253909c9 755 __O union
bogdanm 74:a842253909c9 756 {
bogdanm 74:a842253909c9 757 __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */
bogdanm 74:a842253909c9 758 __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */
bogdanm 74:a842253909c9 759 __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */
bogdanm 74:a842253909c9 760 } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */
bogdanm 74:a842253909c9 761 uint32_t RESERVED0[864];
bogdanm 74:a842253909c9 762 __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */
bogdanm 74:a842253909c9 763 uint32_t RESERVED1[15];
bogdanm 74:a842253909c9 764 __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */
bogdanm 74:a842253909c9 765 uint32_t RESERVED2[15];
bogdanm 74:a842253909c9 766 __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */
bogdanm 74:a842253909c9 767 uint32_t RESERVED3[29];
bogdanm 74:a842253909c9 768 __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */
bogdanm 74:a842253909c9 769 __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */
bogdanm 74:a842253909c9 770 __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */
bogdanm 74:a842253909c9 771 uint32_t RESERVED4[43];
bogdanm 74:a842253909c9 772 __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */
bogdanm 74:a842253909c9 773 __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */
bogdanm 74:a842253909c9 774 uint32_t RESERVED5[6];
bogdanm 74:a842253909c9 775 __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */
bogdanm 74:a842253909c9 776 __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */
bogdanm 74:a842253909c9 777 __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */
bogdanm 74:a842253909c9 778 __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */
bogdanm 74:a842253909c9 779 __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */
bogdanm 74:a842253909c9 780 __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */
bogdanm 74:a842253909c9 781 __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */
bogdanm 74:a842253909c9 782 __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */
bogdanm 74:a842253909c9 783 __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */
bogdanm 74:a842253909c9 784 __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */
bogdanm 74:a842253909c9 785 __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */
bogdanm 74:a842253909c9 786 __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */
bogdanm 74:a842253909c9 787 } ITM_Type;
bogdanm 74:a842253909c9 788
bogdanm 74:a842253909c9 789 /* ITM Trace Privilege Register Definitions */
bogdanm 74:a842253909c9 790 #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */
Kojto 110:165afa46840b 791 #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */
bogdanm 74:a842253909c9 792
bogdanm 74:a842253909c9 793 /* ITM Trace Control Register Definitions */
bogdanm 74:a842253909c9 794 #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */
bogdanm 74:a842253909c9 795 #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */
bogdanm 74:a842253909c9 796
bogdanm 74:a842253909c9 797 #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */
bogdanm 74:a842253909c9 798 #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */
bogdanm 74:a842253909c9 799
bogdanm 74:a842253909c9 800 #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */
bogdanm 74:a842253909c9 801 #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */
bogdanm 74:a842253909c9 802
bogdanm 74:a842253909c9 803 #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */
bogdanm 74:a842253909c9 804 #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */
bogdanm 74:a842253909c9 805
bogdanm 74:a842253909c9 806 #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */
bogdanm 74:a842253909c9 807 #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */
bogdanm 74:a842253909c9 808
bogdanm 74:a842253909c9 809 #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */
bogdanm 74:a842253909c9 810 #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */
bogdanm 74:a842253909c9 811
bogdanm 74:a842253909c9 812 #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */
bogdanm 74:a842253909c9 813 #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */
bogdanm 74:a842253909c9 814
bogdanm 74:a842253909c9 815 #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */
bogdanm 74:a842253909c9 816 #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */
bogdanm 74:a842253909c9 817
bogdanm 74:a842253909c9 818 #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */
Kojto 110:165afa46840b 819 #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */
bogdanm 74:a842253909c9 820
bogdanm 74:a842253909c9 821 /* ITM Integration Write Register Definitions */
bogdanm 74:a842253909c9 822 #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */
Kojto 110:165afa46840b 823 #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */
bogdanm 74:a842253909c9 824
bogdanm 74:a842253909c9 825 /* ITM Integration Read Register Definitions */
bogdanm 74:a842253909c9 826 #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */
Kojto 110:165afa46840b 827 #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */
bogdanm 74:a842253909c9 828
bogdanm 74:a842253909c9 829 /* ITM Integration Mode Control Register Definitions */
bogdanm 74:a842253909c9 830 #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */
Kojto 110:165afa46840b 831 #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */
bogdanm 74:a842253909c9 832
bogdanm 74:a842253909c9 833 /* ITM Lock Status Register Definitions */
bogdanm 74:a842253909c9 834 #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */
bogdanm 74:a842253909c9 835 #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */
bogdanm 74:a842253909c9 836
bogdanm 74:a842253909c9 837 #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */
bogdanm 74:a842253909c9 838 #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */
bogdanm 74:a842253909c9 839
bogdanm 74:a842253909c9 840 #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */
Kojto 110:165afa46840b 841 #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */
bogdanm 74:a842253909c9 842
bogdanm 74:a842253909c9 843 /*@}*/ /* end of group CMSIS_ITM */
bogdanm 74:a842253909c9 844
bogdanm 74:a842253909c9 845
bogdanm 74:a842253909c9 846 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 847 \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT)
bogdanm 74:a842253909c9 848 \brief Type definitions for the Data Watchpoint and Trace (DWT)
bogdanm 74:a842253909c9 849 @{
bogdanm 74:a842253909c9 850 */
bogdanm 74:a842253909c9 851
bogdanm 74:a842253909c9 852 /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT).
bogdanm 74:a842253909c9 853 */
bogdanm 74:a842253909c9 854 typedef struct
bogdanm 74:a842253909c9 855 {
bogdanm 74:a842253909c9 856 __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */
bogdanm 74:a842253909c9 857 __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */
bogdanm 74:a842253909c9 858 __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */
bogdanm 74:a842253909c9 859 __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */
bogdanm 74:a842253909c9 860 __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */
bogdanm 74:a842253909c9 861 __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */
bogdanm 74:a842253909c9 862 __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */
bogdanm 74:a842253909c9 863 __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */
bogdanm 74:a842253909c9 864 __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */
bogdanm 74:a842253909c9 865 __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */
bogdanm 74:a842253909c9 866 __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */
bogdanm 74:a842253909c9 867 uint32_t RESERVED0[1];
bogdanm 74:a842253909c9 868 __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */
bogdanm 74:a842253909c9 869 __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */
bogdanm 74:a842253909c9 870 __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */
bogdanm 74:a842253909c9 871 uint32_t RESERVED1[1];
bogdanm 74:a842253909c9 872 __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */
bogdanm 74:a842253909c9 873 __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */
bogdanm 74:a842253909c9 874 __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */
bogdanm 74:a842253909c9 875 uint32_t RESERVED2[1];
bogdanm 74:a842253909c9 876 __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */
bogdanm 74:a842253909c9 877 __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */
bogdanm 74:a842253909c9 878 __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */
bogdanm 74:a842253909c9 879 } DWT_Type;
bogdanm 74:a842253909c9 880
bogdanm 74:a842253909c9 881 /* DWT Control Register Definitions */
bogdanm 74:a842253909c9 882 #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */
bogdanm 74:a842253909c9 883 #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */
bogdanm 74:a842253909c9 884
bogdanm 74:a842253909c9 885 #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */
bogdanm 74:a842253909c9 886 #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */
bogdanm 74:a842253909c9 887
bogdanm 74:a842253909c9 888 #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */
bogdanm 74:a842253909c9 889 #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */
bogdanm 74:a842253909c9 890
bogdanm 74:a842253909c9 891 #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */
bogdanm 74:a842253909c9 892 #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */
bogdanm 74:a842253909c9 893
bogdanm 74:a842253909c9 894 #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */
bogdanm 74:a842253909c9 895 #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */
bogdanm 74:a842253909c9 896
bogdanm 74:a842253909c9 897 #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */
bogdanm 74:a842253909c9 898 #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */
bogdanm 74:a842253909c9 899
bogdanm 74:a842253909c9 900 #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */
bogdanm 74:a842253909c9 901 #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */
bogdanm 74:a842253909c9 902
bogdanm 74:a842253909c9 903 #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */
bogdanm 74:a842253909c9 904 #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */
bogdanm 74:a842253909c9 905
bogdanm 74:a842253909c9 906 #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */
bogdanm 74:a842253909c9 907 #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */
bogdanm 74:a842253909c9 908
bogdanm 74:a842253909c9 909 #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */
bogdanm 74:a842253909c9 910 #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */
bogdanm 74:a842253909c9 911
bogdanm 74:a842253909c9 912 #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */
bogdanm 74:a842253909c9 913 #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */
bogdanm 74:a842253909c9 914
bogdanm 74:a842253909c9 915 #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */
bogdanm 74:a842253909c9 916 #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */
bogdanm 74:a842253909c9 917
bogdanm 74:a842253909c9 918 #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */
bogdanm 74:a842253909c9 919 #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */
bogdanm 74:a842253909c9 920
bogdanm 74:a842253909c9 921 #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */
bogdanm 74:a842253909c9 922 #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */
bogdanm 74:a842253909c9 923
bogdanm 74:a842253909c9 924 #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */
bogdanm 74:a842253909c9 925 #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */
bogdanm 74:a842253909c9 926
bogdanm 74:a842253909c9 927 #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */
bogdanm 74:a842253909c9 928 #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */
bogdanm 74:a842253909c9 929
bogdanm 74:a842253909c9 930 #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */
bogdanm 74:a842253909c9 931 #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */
bogdanm 74:a842253909c9 932
bogdanm 74:a842253909c9 933 #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */
Kojto 110:165afa46840b 934 #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */
bogdanm 74:a842253909c9 935
bogdanm 74:a842253909c9 936 /* DWT CPI Count Register Definitions */
bogdanm 74:a842253909c9 937 #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */
Kojto 110:165afa46840b 938 #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */
bogdanm 74:a842253909c9 939
bogdanm 74:a842253909c9 940 /* DWT Exception Overhead Count Register Definitions */
bogdanm 74:a842253909c9 941 #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */
Kojto 110:165afa46840b 942 #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */
bogdanm 74:a842253909c9 943
bogdanm 74:a842253909c9 944 /* DWT Sleep Count Register Definitions */
bogdanm 74:a842253909c9 945 #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */
Kojto 110:165afa46840b 946 #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */
bogdanm 74:a842253909c9 947
bogdanm 74:a842253909c9 948 /* DWT LSU Count Register Definitions */
bogdanm 74:a842253909c9 949 #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */
Kojto 110:165afa46840b 950 #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */
bogdanm 74:a842253909c9 951
bogdanm 74:a842253909c9 952 /* DWT Folded-instruction Count Register Definitions */
bogdanm 74:a842253909c9 953 #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */
Kojto 110:165afa46840b 954 #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */
bogdanm 74:a842253909c9 955
bogdanm 74:a842253909c9 956 /* DWT Comparator Mask Register Definitions */
bogdanm 74:a842253909c9 957 #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */
Kojto 110:165afa46840b 958 #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */
bogdanm 74:a842253909c9 959
bogdanm 74:a842253909c9 960 /* DWT Comparator Function Register Definitions */
bogdanm 74:a842253909c9 961 #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */
bogdanm 74:a842253909c9 962 #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */
bogdanm 74:a842253909c9 963
bogdanm 74:a842253909c9 964 #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */
bogdanm 74:a842253909c9 965 #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */
bogdanm 74:a842253909c9 966
bogdanm 74:a842253909c9 967 #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */
bogdanm 74:a842253909c9 968 #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */
bogdanm 74:a842253909c9 969
bogdanm 74:a842253909c9 970 #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */
bogdanm 74:a842253909c9 971 #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */
bogdanm 74:a842253909c9 972
bogdanm 74:a842253909c9 973 #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */
bogdanm 74:a842253909c9 974 #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */
bogdanm 74:a842253909c9 975
bogdanm 74:a842253909c9 976 #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */
bogdanm 74:a842253909c9 977 #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */
bogdanm 74:a842253909c9 978
bogdanm 74:a842253909c9 979 #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */
bogdanm 74:a842253909c9 980 #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */
bogdanm 74:a842253909c9 981
bogdanm 74:a842253909c9 982 #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */
bogdanm 74:a842253909c9 983 #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */
bogdanm 74:a842253909c9 984
bogdanm 74:a842253909c9 985 #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */
Kojto 110:165afa46840b 986 #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */
bogdanm 74:a842253909c9 987
bogdanm 74:a842253909c9 988 /*@}*/ /* end of group CMSIS_DWT */
bogdanm 74:a842253909c9 989
bogdanm 74:a842253909c9 990
bogdanm 74:a842253909c9 991 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 992 \defgroup CMSIS_TPI Trace Port Interface (TPI)
bogdanm 74:a842253909c9 993 \brief Type definitions for the Trace Port Interface (TPI)
bogdanm 74:a842253909c9 994 @{
bogdanm 74:a842253909c9 995 */
bogdanm 74:a842253909c9 996
bogdanm 74:a842253909c9 997 /** \brief Structure type to access the Trace Port Interface Register (TPI).
bogdanm 74:a842253909c9 998 */
bogdanm 74:a842253909c9 999 typedef struct
bogdanm 74:a842253909c9 1000 {
bogdanm 74:a842253909c9 1001 __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */
bogdanm 74:a842253909c9 1002 __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */
bogdanm 74:a842253909c9 1003 uint32_t RESERVED0[2];
bogdanm 74:a842253909c9 1004 __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */
bogdanm 74:a842253909c9 1005 uint32_t RESERVED1[55];
bogdanm 74:a842253909c9 1006 __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */
bogdanm 74:a842253909c9 1007 uint32_t RESERVED2[131];
bogdanm 74:a842253909c9 1008 __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */
bogdanm 74:a842253909c9 1009 __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */
bogdanm 74:a842253909c9 1010 __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */
bogdanm 74:a842253909c9 1011 uint32_t RESERVED3[759];
bogdanm 74:a842253909c9 1012 __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */
bogdanm 74:a842253909c9 1013 __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */
bogdanm 74:a842253909c9 1014 __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */
bogdanm 74:a842253909c9 1015 uint32_t RESERVED4[1];
bogdanm 74:a842253909c9 1016 __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */
bogdanm 74:a842253909c9 1017 __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */
bogdanm 74:a842253909c9 1018 __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */
bogdanm 74:a842253909c9 1019 uint32_t RESERVED5[39];
bogdanm 74:a842253909c9 1020 __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */
bogdanm 74:a842253909c9 1021 __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */
bogdanm 74:a842253909c9 1022 uint32_t RESERVED7[8];
bogdanm 74:a842253909c9 1023 __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */
bogdanm 74:a842253909c9 1024 __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */
bogdanm 74:a842253909c9 1025 } TPI_Type;
bogdanm 74:a842253909c9 1026
bogdanm 74:a842253909c9 1027 /* TPI Asynchronous Clock Prescaler Register Definitions */
bogdanm 74:a842253909c9 1028 #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */
Kojto 110:165afa46840b 1029 #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */
bogdanm 74:a842253909c9 1030
bogdanm 74:a842253909c9 1031 /* TPI Selected Pin Protocol Register Definitions */
bogdanm 74:a842253909c9 1032 #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */
Kojto 110:165afa46840b 1033 #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */
bogdanm 74:a842253909c9 1034
bogdanm 74:a842253909c9 1035 /* TPI Formatter and Flush Status Register Definitions */
bogdanm 74:a842253909c9 1036 #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */
bogdanm 74:a842253909c9 1037 #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */
bogdanm 74:a842253909c9 1038
bogdanm 74:a842253909c9 1039 #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */
bogdanm 74:a842253909c9 1040 #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */
bogdanm 74:a842253909c9 1041
bogdanm 74:a842253909c9 1042 #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */
bogdanm 74:a842253909c9 1043 #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */
bogdanm 74:a842253909c9 1044
bogdanm 74:a842253909c9 1045 #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */
Kojto 110:165afa46840b 1046 #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */
bogdanm 74:a842253909c9 1047
bogdanm 74:a842253909c9 1048 /* TPI Formatter and Flush Control Register Definitions */
bogdanm 74:a842253909c9 1049 #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */
bogdanm 74:a842253909c9 1050 #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */
bogdanm 74:a842253909c9 1051
bogdanm 74:a842253909c9 1052 #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */
bogdanm 74:a842253909c9 1053 #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */
bogdanm 74:a842253909c9 1054
bogdanm 74:a842253909c9 1055 /* TPI TRIGGER Register Definitions */
bogdanm 74:a842253909c9 1056 #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */
Kojto 110:165afa46840b 1057 #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */
bogdanm 74:a842253909c9 1058
bogdanm 74:a842253909c9 1059 /* TPI Integration ETM Data Register Definitions (FIFO0) */
bogdanm 74:a842253909c9 1060 #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */
bogdanm 74:a842253909c9 1061 #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */
bogdanm 74:a842253909c9 1062
bogdanm 74:a842253909c9 1063 #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */
bogdanm 74:a842253909c9 1064 #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */
bogdanm 74:a842253909c9 1065
bogdanm 74:a842253909c9 1066 #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */
bogdanm 74:a842253909c9 1067 #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */
bogdanm 74:a842253909c9 1068
bogdanm 74:a842253909c9 1069 #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */
bogdanm 74:a842253909c9 1070 #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */
bogdanm 74:a842253909c9 1071
bogdanm 74:a842253909c9 1072 #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */
bogdanm 74:a842253909c9 1073 #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */
bogdanm 74:a842253909c9 1074
bogdanm 74:a842253909c9 1075 #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */
bogdanm 74:a842253909c9 1076 #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */
bogdanm 74:a842253909c9 1077
bogdanm 74:a842253909c9 1078 #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */
Kojto 110:165afa46840b 1079 #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */
bogdanm 74:a842253909c9 1080
bogdanm 74:a842253909c9 1081 /* TPI ITATBCTR2 Register Definitions */
bogdanm 74:a842253909c9 1082 #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */
Kojto 110:165afa46840b 1083 #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */
bogdanm 74:a842253909c9 1084
bogdanm 74:a842253909c9 1085 /* TPI Integration ITM Data Register Definitions (FIFO1) */
bogdanm 74:a842253909c9 1086 #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */
bogdanm 74:a842253909c9 1087 #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */
bogdanm 74:a842253909c9 1088
bogdanm 74:a842253909c9 1089 #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */
bogdanm 74:a842253909c9 1090 #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */
bogdanm 74:a842253909c9 1091
bogdanm 74:a842253909c9 1092 #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */
bogdanm 74:a842253909c9 1093 #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */
bogdanm 74:a842253909c9 1094
bogdanm 74:a842253909c9 1095 #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */
bogdanm 74:a842253909c9 1096 #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */
bogdanm 74:a842253909c9 1097
bogdanm 74:a842253909c9 1098 #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */
bogdanm 74:a842253909c9 1099 #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */
bogdanm 74:a842253909c9 1100
bogdanm 74:a842253909c9 1101 #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */
bogdanm 74:a842253909c9 1102 #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */
bogdanm 74:a842253909c9 1103
bogdanm 74:a842253909c9 1104 #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */
Kojto 110:165afa46840b 1105 #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */
bogdanm 74:a842253909c9 1106
bogdanm 74:a842253909c9 1107 /* TPI ITATBCTR0 Register Definitions */
bogdanm 74:a842253909c9 1108 #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */
Kojto 110:165afa46840b 1109 #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */
bogdanm 74:a842253909c9 1110
bogdanm 74:a842253909c9 1111 /* TPI Integration Mode Control Register Definitions */
bogdanm 74:a842253909c9 1112 #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */
Kojto 110:165afa46840b 1113 #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */
bogdanm 74:a842253909c9 1114
bogdanm 74:a842253909c9 1115 /* TPI DEVID Register Definitions */
bogdanm 74:a842253909c9 1116 #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */
bogdanm 74:a842253909c9 1117 #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */
bogdanm 74:a842253909c9 1118
bogdanm 74:a842253909c9 1119 #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */
bogdanm 74:a842253909c9 1120 #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */
bogdanm 74:a842253909c9 1121
bogdanm 74:a842253909c9 1122 #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */
bogdanm 74:a842253909c9 1123 #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */
bogdanm 74:a842253909c9 1124
bogdanm 74:a842253909c9 1125 #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */
bogdanm 74:a842253909c9 1126 #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */
bogdanm 74:a842253909c9 1127
bogdanm 74:a842253909c9 1128 #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */
bogdanm 74:a842253909c9 1129 #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */
bogdanm 74:a842253909c9 1130
bogdanm 74:a842253909c9 1131 #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */
Kojto 110:165afa46840b 1132 #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */
bogdanm 74:a842253909c9 1133
bogdanm 74:a842253909c9 1134 /* TPI DEVTYPE Register Definitions */
bogdanm 74:a842253909c9 1135 #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */
bogdanm 74:a842253909c9 1136 #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */
bogdanm 74:a842253909c9 1137
Kojto 110:165afa46840b 1138 #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */
Kojto 110:165afa46840b 1139 #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */
Kojto 110:165afa46840b 1140
bogdanm 74:a842253909c9 1141 /*@}*/ /* end of group CMSIS_TPI */
bogdanm 74:a842253909c9 1142
bogdanm 74:a842253909c9 1143
bogdanm 74:a842253909c9 1144 #if (__MPU_PRESENT == 1)
bogdanm 74:a842253909c9 1145 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 1146 \defgroup CMSIS_MPU Memory Protection Unit (MPU)
bogdanm 74:a842253909c9 1147 \brief Type definitions for the Memory Protection Unit (MPU)
bogdanm 74:a842253909c9 1148 @{
bogdanm 74:a842253909c9 1149 */
bogdanm 74:a842253909c9 1150
bogdanm 74:a842253909c9 1151 /** \brief Structure type to access the Memory Protection Unit (MPU).
bogdanm 74:a842253909c9 1152 */
bogdanm 74:a842253909c9 1153 typedef struct
bogdanm 74:a842253909c9 1154 {
bogdanm 74:a842253909c9 1155 __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */
bogdanm 74:a842253909c9 1156 __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */
bogdanm 74:a842253909c9 1157 __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */
bogdanm 74:a842253909c9 1158 __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */
bogdanm 74:a842253909c9 1159 __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */
bogdanm 74:a842253909c9 1160 __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */
bogdanm 74:a842253909c9 1161 __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */
bogdanm 74:a842253909c9 1162 __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */
bogdanm 74:a842253909c9 1163 __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */
bogdanm 74:a842253909c9 1164 __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */
bogdanm 74:a842253909c9 1165 __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */
bogdanm 74:a842253909c9 1166 } MPU_Type;
bogdanm 74:a842253909c9 1167
bogdanm 74:a842253909c9 1168 /* MPU Type Register */
bogdanm 74:a842253909c9 1169 #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */
bogdanm 74:a842253909c9 1170 #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */
bogdanm 74:a842253909c9 1171
bogdanm 74:a842253909c9 1172 #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */
bogdanm 74:a842253909c9 1173 #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */
bogdanm 74:a842253909c9 1174
bogdanm 74:a842253909c9 1175 #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */
Kojto 110:165afa46840b 1176 #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */
bogdanm 74:a842253909c9 1177
bogdanm 74:a842253909c9 1178 /* MPU Control Register */
bogdanm 74:a842253909c9 1179 #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */
bogdanm 74:a842253909c9 1180 #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */
bogdanm 74:a842253909c9 1181
bogdanm 74:a842253909c9 1182 #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */
bogdanm 74:a842253909c9 1183 #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */
bogdanm 74:a842253909c9 1184
bogdanm 74:a842253909c9 1185 #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */
Kojto 110:165afa46840b 1186 #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */
bogdanm 74:a842253909c9 1187
bogdanm 74:a842253909c9 1188 /* MPU Region Number Register */
bogdanm 74:a842253909c9 1189 #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */
Kojto 110:165afa46840b 1190 #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */
bogdanm 74:a842253909c9 1191
bogdanm 74:a842253909c9 1192 /* MPU Region Base Address Register */
bogdanm 74:a842253909c9 1193 #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */
bogdanm 74:a842253909c9 1194 #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */
bogdanm 74:a842253909c9 1195
bogdanm 74:a842253909c9 1196 #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */
bogdanm 74:a842253909c9 1197 #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */
bogdanm 74:a842253909c9 1198
bogdanm 74:a842253909c9 1199 #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */
Kojto 110:165afa46840b 1200 #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */
bogdanm 74:a842253909c9 1201
bogdanm 74:a842253909c9 1202 /* MPU Region Attribute and Size Register */
bogdanm 74:a842253909c9 1203 #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */
bogdanm 74:a842253909c9 1204 #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */
bogdanm 74:a842253909c9 1205
bogdanm 74:a842253909c9 1206 #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */
bogdanm 74:a842253909c9 1207 #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */
bogdanm 74:a842253909c9 1208
bogdanm 74:a842253909c9 1209 #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */
bogdanm 74:a842253909c9 1210 #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */
bogdanm 74:a842253909c9 1211
bogdanm 74:a842253909c9 1212 #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */
bogdanm 74:a842253909c9 1213 #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */
bogdanm 74:a842253909c9 1214
bogdanm 74:a842253909c9 1215 #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */
bogdanm 74:a842253909c9 1216 #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */
bogdanm 74:a842253909c9 1217
bogdanm 74:a842253909c9 1218 #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */
bogdanm 74:a842253909c9 1219 #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */
bogdanm 74:a842253909c9 1220
bogdanm 74:a842253909c9 1221 #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */
bogdanm 74:a842253909c9 1222 #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */
bogdanm 74:a842253909c9 1223
bogdanm 74:a842253909c9 1224 #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */
bogdanm 74:a842253909c9 1225 #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */
bogdanm 74:a842253909c9 1226
bogdanm 74:a842253909c9 1227 #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */
bogdanm 74:a842253909c9 1228 #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */
bogdanm 74:a842253909c9 1229
bogdanm 74:a842253909c9 1230 #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */
Kojto 110:165afa46840b 1231 #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */
bogdanm 74:a842253909c9 1232
bogdanm 74:a842253909c9 1233 /*@} end of group CMSIS_MPU */
bogdanm 74:a842253909c9 1234 #endif
bogdanm 74:a842253909c9 1235
bogdanm 74:a842253909c9 1236
bogdanm 74:a842253909c9 1237 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 1238 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 1239 \defgroup CMSIS_FPU Floating Point Unit (FPU)
bogdanm 74:a842253909c9 1240 \brief Type definitions for the Floating Point Unit (FPU)
bogdanm 74:a842253909c9 1241 @{
bogdanm 74:a842253909c9 1242 */
bogdanm 74:a842253909c9 1243
bogdanm 74:a842253909c9 1244 /** \brief Structure type to access the Floating Point Unit (FPU).
bogdanm 74:a842253909c9 1245 */
bogdanm 74:a842253909c9 1246 typedef struct
bogdanm 74:a842253909c9 1247 {
bogdanm 74:a842253909c9 1248 uint32_t RESERVED0[1];
bogdanm 74:a842253909c9 1249 __IO uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */
bogdanm 74:a842253909c9 1250 __IO uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */
bogdanm 74:a842253909c9 1251 __IO uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */
bogdanm 74:a842253909c9 1252 __I uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */
bogdanm 74:a842253909c9 1253 __I uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */
bogdanm 74:a842253909c9 1254 } FPU_Type;
bogdanm 74:a842253909c9 1255
bogdanm 74:a842253909c9 1256 /* Floating-Point Context Control Register */
bogdanm 74:a842253909c9 1257 #define FPU_FPCCR_ASPEN_Pos 31 /*!< FPCCR: ASPEN bit Position */
bogdanm 74:a842253909c9 1258 #define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */
bogdanm 74:a842253909c9 1259
bogdanm 74:a842253909c9 1260 #define FPU_FPCCR_LSPEN_Pos 30 /*!< FPCCR: LSPEN Position */
bogdanm 74:a842253909c9 1261 #define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */
bogdanm 74:a842253909c9 1262
bogdanm 74:a842253909c9 1263 #define FPU_FPCCR_MONRDY_Pos 8 /*!< FPCCR: MONRDY Position */
bogdanm 74:a842253909c9 1264 #define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */
bogdanm 74:a842253909c9 1265
bogdanm 74:a842253909c9 1266 #define FPU_FPCCR_BFRDY_Pos 6 /*!< FPCCR: BFRDY Position */
bogdanm 74:a842253909c9 1267 #define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */
bogdanm 74:a842253909c9 1268
bogdanm 74:a842253909c9 1269 #define FPU_FPCCR_MMRDY_Pos 5 /*!< FPCCR: MMRDY Position */
bogdanm 74:a842253909c9 1270 #define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */
bogdanm 74:a842253909c9 1271
bogdanm 74:a842253909c9 1272 #define FPU_FPCCR_HFRDY_Pos 4 /*!< FPCCR: HFRDY Position */
bogdanm 74:a842253909c9 1273 #define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */
bogdanm 74:a842253909c9 1274
bogdanm 74:a842253909c9 1275 #define FPU_FPCCR_THREAD_Pos 3 /*!< FPCCR: processor mode bit Position */
bogdanm 74:a842253909c9 1276 #define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */
bogdanm 74:a842253909c9 1277
bogdanm 74:a842253909c9 1278 #define FPU_FPCCR_USER_Pos 1 /*!< FPCCR: privilege level bit Position */
bogdanm 74:a842253909c9 1279 #define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */
bogdanm 74:a842253909c9 1280
bogdanm 74:a842253909c9 1281 #define FPU_FPCCR_LSPACT_Pos 0 /*!< FPCCR: Lazy state preservation active bit Position */
Kojto 110:165afa46840b 1282 #define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */
bogdanm 74:a842253909c9 1283
bogdanm 74:a842253909c9 1284 /* Floating-Point Context Address Register */
bogdanm 74:a842253909c9 1285 #define FPU_FPCAR_ADDRESS_Pos 3 /*!< FPCAR: ADDRESS bit Position */
bogdanm 74:a842253909c9 1286 #define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */
bogdanm 74:a842253909c9 1287
bogdanm 74:a842253909c9 1288 /* Floating-Point Default Status Control Register */
bogdanm 74:a842253909c9 1289 #define FPU_FPDSCR_AHP_Pos 26 /*!< FPDSCR: AHP bit Position */
bogdanm 74:a842253909c9 1290 #define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */
bogdanm 74:a842253909c9 1291
bogdanm 74:a842253909c9 1292 #define FPU_FPDSCR_DN_Pos 25 /*!< FPDSCR: DN bit Position */
bogdanm 74:a842253909c9 1293 #define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */
bogdanm 74:a842253909c9 1294
bogdanm 74:a842253909c9 1295 #define FPU_FPDSCR_FZ_Pos 24 /*!< FPDSCR: FZ bit Position */
bogdanm 74:a842253909c9 1296 #define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */
bogdanm 74:a842253909c9 1297
bogdanm 74:a842253909c9 1298 #define FPU_FPDSCR_RMode_Pos 22 /*!< FPDSCR: RMode bit Position */
bogdanm 74:a842253909c9 1299 #define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */
bogdanm 74:a842253909c9 1300
bogdanm 74:a842253909c9 1301 /* Media and FP Feature Register 0 */
bogdanm 74:a842253909c9 1302 #define FPU_MVFR0_FP_rounding_modes_Pos 28 /*!< MVFR0: FP rounding modes bits Position */
bogdanm 74:a842253909c9 1303 #define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */
bogdanm 74:a842253909c9 1304
bogdanm 74:a842253909c9 1305 #define FPU_MVFR0_Short_vectors_Pos 24 /*!< MVFR0: Short vectors bits Position */
bogdanm 74:a842253909c9 1306 #define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */
bogdanm 74:a842253909c9 1307
bogdanm 74:a842253909c9 1308 #define FPU_MVFR0_Square_root_Pos 20 /*!< MVFR0: Square root bits Position */
bogdanm 74:a842253909c9 1309 #define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */
bogdanm 74:a842253909c9 1310
bogdanm 74:a842253909c9 1311 #define FPU_MVFR0_Divide_Pos 16 /*!< MVFR0: Divide bits Position */
bogdanm 74:a842253909c9 1312 #define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */
bogdanm 74:a842253909c9 1313
bogdanm 74:a842253909c9 1314 #define FPU_MVFR0_FP_excep_trapping_Pos 12 /*!< MVFR0: FP exception trapping bits Position */
bogdanm 74:a842253909c9 1315 #define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */
bogdanm 74:a842253909c9 1316
bogdanm 74:a842253909c9 1317 #define FPU_MVFR0_Double_precision_Pos 8 /*!< MVFR0: Double-precision bits Position */
bogdanm 74:a842253909c9 1318 #define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */
bogdanm 74:a842253909c9 1319
bogdanm 74:a842253909c9 1320 #define FPU_MVFR0_Single_precision_Pos 4 /*!< MVFR0: Single-precision bits Position */
bogdanm 74:a842253909c9 1321 #define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */
bogdanm 74:a842253909c9 1322
bogdanm 74:a842253909c9 1323 #define FPU_MVFR0_A_SIMD_registers_Pos 0 /*!< MVFR0: A_SIMD registers bits Position */
Kojto 110:165afa46840b 1324 #define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */
bogdanm 74:a842253909c9 1325
bogdanm 74:a842253909c9 1326 /* Media and FP Feature Register 1 */
bogdanm 74:a842253909c9 1327 #define FPU_MVFR1_FP_fused_MAC_Pos 28 /*!< MVFR1: FP fused MAC bits Position */
bogdanm 74:a842253909c9 1328 #define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */
bogdanm 74:a842253909c9 1329
bogdanm 74:a842253909c9 1330 #define FPU_MVFR1_FP_HPFP_Pos 24 /*!< MVFR1: FP HPFP bits Position */
bogdanm 74:a842253909c9 1331 #define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */
bogdanm 74:a842253909c9 1332
bogdanm 74:a842253909c9 1333 #define FPU_MVFR1_D_NaN_mode_Pos 4 /*!< MVFR1: D_NaN mode bits Position */
bogdanm 74:a842253909c9 1334 #define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */
bogdanm 74:a842253909c9 1335
bogdanm 74:a842253909c9 1336 #define FPU_MVFR1_FtZ_mode_Pos 0 /*!< MVFR1: FtZ mode bits Position */
Kojto 110:165afa46840b 1337 #define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */
bogdanm 74:a842253909c9 1338
bogdanm 74:a842253909c9 1339 /*@} end of group CMSIS_FPU */
bogdanm 74:a842253909c9 1340 #endif
bogdanm 74:a842253909c9 1341
bogdanm 74:a842253909c9 1342
bogdanm 74:a842253909c9 1343 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 1344 \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
bogdanm 74:a842253909c9 1345 \brief Type definitions for the Core Debug Registers
bogdanm 74:a842253909c9 1346 @{
bogdanm 74:a842253909c9 1347 */
bogdanm 74:a842253909c9 1348
bogdanm 74:a842253909c9 1349 /** \brief Structure type to access the Core Debug Register (CoreDebug).
bogdanm 74:a842253909c9 1350 */
bogdanm 74:a842253909c9 1351 typedef struct
bogdanm 74:a842253909c9 1352 {
bogdanm 74:a842253909c9 1353 __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */
bogdanm 74:a842253909c9 1354 __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */
bogdanm 74:a842253909c9 1355 __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */
bogdanm 74:a842253909c9 1356 __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */
bogdanm 74:a842253909c9 1357 } CoreDebug_Type;
bogdanm 74:a842253909c9 1358
bogdanm 74:a842253909c9 1359 /* Debug Halting Control and Status Register */
bogdanm 74:a842253909c9 1360 #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */
bogdanm 74:a842253909c9 1361 #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */
bogdanm 74:a842253909c9 1362
bogdanm 74:a842253909c9 1363 #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */
bogdanm 74:a842253909c9 1364 #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */
bogdanm 74:a842253909c9 1365
bogdanm 74:a842253909c9 1366 #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */
bogdanm 74:a842253909c9 1367 #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */
bogdanm 74:a842253909c9 1368
bogdanm 74:a842253909c9 1369 #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */
bogdanm 74:a842253909c9 1370 #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */
bogdanm 74:a842253909c9 1371
bogdanm 74:a842253909c9 1372 #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */
bogdanm 74:a842253909c9 1373 #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */
bogdanm 74:a842253909c9 1374
bogdanm 74:a842253909c9 1375 #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */
bogdanm 74:a842253909c9 1376 #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */
bogdanm 74:a842253909c9 1377
bogdanm 74:a842253909c9 1378 #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */
bogdanm 74:a842253909c9 1379 #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */
bogdanm 74:a842253909c9 1380
bogdanm 74:a842253909c9 1381 #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */
bogdanm 74:a842253909c9 1382 #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */
bogdanm 74:a842253909c9 1383
bogdanm 74:a842253909c9 1384 #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */
bogdanm 74:a842253909c9 1385 #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */
bogdanm 74:a842253909c9 1386
bogdanm 74:a842253909c9 1387 #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */
bogdanm 74:a842253909c9 1388 #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */
bogdanm 74:a842253909c9 1389
bogdanm 74:a842253909c9 1390 #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */
bogdanm 74:a842253909c9 1391 #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */
bogdanm 74:a842253909c9 1392
bogdanm 74:a842253909c9 1393 #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */
Kojto 110:165afa46840b 1394 #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */
bogdanm 74:a842253909c9 1395
bogdanm 74:a842253909c9 1396 /* Debug Core Register Selector Register */
bogdanm 74:a842253909c9 1397 #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */
bogdanm 74:a842253909c9 1398 #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */
bogdanm 74:a842253909c9 1399
bogdanm 74:a842253909c9 1400 #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */
Kojto 110:165afa46840b 1401 #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */
bogdanm 74:a842253909c9 1402
bogdanm 74:a842253909c9 1403 /* Debug Exception and Monitor Control Register */
bogdanm 74:a842253909c9 1404 #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */
bogdanm 74:a842253909c9 1405 #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */
bogdanm 74:a842253909c9 1406
bogdanm 74:a842253909c9 1407 #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */
bogdanm 74:a842253909c9 1408 #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */
bogdanm 74:a842253909c9 1409
bogdanm 74:a842253909c9 1410 #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */
bogdanm 74:a842253909c9 1411 #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */
bogdanm 74:a842253909c9 1412
bogdanm 74:a842253909c9 1413 #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */
bogdanm 74:a842253909c9 1414 #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */
bogdanm 74:a842253909c9 1415
bogdanm 74:a842253909c9 1416 #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */
bogdanm 74:a842253909c9 1417 #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */
bogdanm 74:a842253909c9 1418
bogdanm 74:a842253909c9 1419 #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */
bogdanm 74:a842253909c9 1420 #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */
bogdanm 74:a842253909c9 1421
bogdanm 74:a842253909c9 1422 #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */
bogdanm 74:a842253909c9 1423 #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */
bogdanm 74:a842253909c9 1424
bogdanm 74:a842253909c9 1425 #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */
bogdanm 74:a842253909c9 1426 #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */
bogdanm 74:a842253909c9 1427
bogdanm 74:a842253909c9 1428 #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */
bogdanm 74:a842253909c9 1429 #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */
bogdanm 74:a842253909c9 1430
bogdanm 74:a842253909c9 1431 #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */
bogdanm 74:a842253909c9 1432 #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */
bogdanm 74:a842253909c9 1433
bogdanm 74:a842253909c9 1434 #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */
bogdanm 74:a842253909c9 1435 #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */
bogdanm 74:a842253909c9 1436
bogdanm 74:a842253909c9 1437 #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */
bogdanm 74:a842253909c9 1438 #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */
bogdanm 74:a842253909c9 1439
bogdanm 74:a842253909c9 1440 #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */
Kojto 110:165afa46840b 1441 #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */
bogdanm 74:a842253909c9 1442
bogdanm 74:a842253909c9 1443 /*@} end of group CMSIS_CoreDebug */
bogdanm 74:a842253909c9 1444
bogdanm 74:a842253909c9 1445
bogdanm 74:a842253909c9 1446 /** \ingroup CMSIS_core_register
bogdanm 74:a842253909c9 1447 \defgroup CMSIS_core_base Core Definitions
bogdanm 74:a842253909c9 1448 \brief Definitions for base addresses, unions, and structures.
bogdanm 74:a842253909c9 1449 @{
bogdanm 74:a842253909c9 1450 */
bogdanm 74:a842253909c9 1451
bogdanm 74:a842253909c9 1452 /* Memory mapping of Cortex-M4 Hardware */
bogdanm 74:a842253909c9 1453 #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
bogdanm 74:a842253909c9 1454 #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */
bogdanm 74:a842253909c9 1455 #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */
bogdanm 74:a842253909c9 1456 #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */
bogdanm 74:a842253909c9 1457 #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */
bogdanm 74:a842253909c9 1458 #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
bogdanm 74:a842253909c9 1459 #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
bogdanm 74:a842253909c9 1460 #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
bogdanm 74:a842253909c9 1461
bogdanm 74:a842253909c9 1462 #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
bogdanm 74:a842253909c9 1463 #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
bogdanm 74:a842253909c9 1464 #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
bogdanm 74:a842253909c9 1465 #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
bogdanm 74:a842253909c9 1466 #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */
bogdanm 74:a842253909c9 1467 #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */
bogdanm 74:a842253909c9 1468 #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */
bogdanm 74:a842253909c9 1469 #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */
bogdanm 74:a842253909c9 1470
bogdanm 74:a842253909c9 1471 #if (__MPU_PRESENT == 1)
bogdanm 74:a842253909c9 1472 #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */
bogdanm 74:a842253909c9 1473 #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */
bogdanm 74:a842253909c9 1474 #endif
bogdanm 74:a842253909c9 1475
bogdanm 74:a842253909c9 1476 #if (__FPU_PRESENT == 1)
bogdanm 74:a842253909c9 1477 #define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */
bogdanm 74:a842253909c9 1478 #define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */
bogdanm 74:a842253909c9 1479 #endif
bogdanm 74:a842253909c9 1480
bogdanm 74:a842253909c9 1481 /*@} */
bogdanm 74:a842253909c9 1482
bogdanm 74:a842253909c9 1483
bogdanm 74:a842253909c9 1484
bogdanm 74:a842253909c9 1485 /*******************************************************************************
bogdanm 74:a842253909c9 1486 * Hardware Abstraction Layer
bogdanm 74:a842253909c9 1487 Core Function Interface contains:
bogdanm 74:a842253909c9 1488 - Core NVIC Functions
bogdanm 74:a842253909c9 1489 - Core SysTick Functions
bogdanm 74:a842253909c9 1490 - Core Debug Functions
bogdanm 74:a842253909c9 1491 - Core Register Access Functions
bogdanm 74:a842253909c9 1492 ******************************************************************************/
bogdanm 74:a842253909c9 1493 /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
bogdanm 74:a842253909c9 1494 */
bogdanm 74:a842253909c9 1495
bogdanm 74:a842253909c9 1496
bogdanm 74:a842253909c9 1497
bogdanm 74:a842253909c9 1498 /* ########################## NVIC functions #################################### */
bogdanm 74:a842253909c9 1499 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 74:a842253909c9 1500 \defgroup CMSIS_Core_NVICFunctions NVIC Functions
bogdanm 74:a842253909c9 1501 \brief Functions that manage interrupts and exceptions via the NVIC.
bogdanm 74:a842253909c9 1502 @{
bogdanm 74:a842253909c9 1503 */
bogdanm 74:a842253909c9 1504
Kojto 122:f9eeca106725 1505 #ifdef CMSIS_NVIC_VIRTUAL
Kojto 122:f9eeca106725 1506 #ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1507 #define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
Kojto 122:f9eeca106725 1508 #endif
Kojto 122:f9eeca106725 1509 #include CMSIS_NVIC_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1510 #else
Kojto 122:f9eeca106725 1511 #define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
Kojto 122:f9eeca106725 1512 #define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
Kojto 122:f9eeca106725 1513 #define NVIC_EnableIRQ __NVIC_EnableIRQ
Kojto 122:f9eeca106725 1514 #define NVIC_DisableIRQ __NVIC_DisableIRQ
Kojto 122:f9eeca106725 1515 #define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
Kojto 122:f9eeca106725 1516 #define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
Kojto 122:f9eeca106725 1517 #define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
Kojto 122:f9eeca106725 1518 #define NVIC_GetActive __NVIC_GetActive
Kojto 122:f9eeca106725 1519 #define NVIC_SetPriority __NVIC_SetPriority
Kojto 122:f9eeca106725 1520 #define NVIC_GetPriority __NVIC_GetPriority
Kojto 122:f9eeca106725 1521 #endif /* CMSIS_NVIC_VIRTUAL */
Kojto 122:f9eeca106725 1522
Kojto 122:f9eeca106725 1523 #ifdef CMSIS_VECTAB_VIRTUAL
Kojto 122:f9eeca106725 1524 #ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1525 #define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
Kojto 122:f9eeca106725 1526 #endif
Kojto 122:f9eeca106725 1527 #include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
Kojto 122:f9eeca106725 1528 #else
Kojto 122:f9eeca106725 1529 #define NVIC_SetVector __NVIC_SetVector
Kojto 122:f9eeca106725 1530 #define NVIC_GetVector __NVIC_GetVector
Kojto 122:f9eeca106725 1531 #endif /* CMSIS_VECTAB_VIRTUAL */
Kojto 122:f9eeca106725 1532
Kojto 122:f9eeca106725 1533
bogdanm 74:a842253909c9 1534 /** \brief Set Priority Grouping
bogdanm 74:a842253909c9 1535
bogdanm 74:a842253909c9 1536 The function sets the priority grouping field using the required unlock sequence.
bogdanm 74:a842253909c9 1537 The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field.
bogdanm 74:a842253909c9 1538 Only values from 0..7 are used.
bogdanm 74:a842253909c9 1539 In case of a conflict between priority grouping and available
bogdanm 74:a842253909c9 1540 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
bogdanm 74:a842253909c9 1541
bogdanm 74:a842253909c9 1542 \param [in] PriorityGroup Priority grouping field.
bogdanm 74:a842253909c9 1543 */
Kojto 122:f9eeca106725 1544 __STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
bogdanm 74:a842253909c9 1545 {
bogdanm 74:a842253909c9 1546 uint32_t reg_value;
Kojto 110:165afa46840b 1547 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 74:a842253909c9 1548
bogdanm 74:a842253909c9 1549 reg_value = SCB->AIRCR; /* read old register configuration */
Kojto 110:165afa46840b 1550 reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
Kojto 110:165afa46840b 1551 reg_value = (reg_value |
Kojto 110:165afa46840b 1552 ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 110:165afa46840b 1553 (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */
bogdanm 74:a842253909c9 1554 SCB->AIRCR = reg_value;
bogdanm 74:a842253909c9 1555 }
bogdanm 74:a842253909c9 1556
bogdanm 74:a842253909c9 1557
bogdanm 74:a842253909c9 1558 /** \brief Get Priority Grouping
bogdanm 74:a842253909c9 1559
bogdanm 74:a842253909c9 1560 The function reads the priority grouping field from the NVIC Interrupt Controller.
bogdanm 74:a842253909c9 1561
bogdanm 74:a842253909c9 1562 \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
bogdanm 74:a842253909c9 1563 */
Kojto 122:f9eeca106725 1564 __STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void)
bogdanm 74:a842253909c9 1565 {
Kojto 110:165afa46840b 1566 return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
bogdanm 74:a842253909c9 1567 }
bogdanm 74:a842253909c9 1568
bogdanm 74:a842253909c9 1569
bogdanm 74:a842253909c9 1570 /** \brief Enable External Interrupt
bogdanm 74:a842253909c9 1571
bogdanm 74:a842253909c9 1572 The function enables a device-specific interrupt in the NVIC interrupt controller.
bogdanm 74:a842253909c9 1573
bogdanm 74:a842253909c9 1574 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 74:a842253909c9 1575 */
Kojto 122:f9eeca106725 1576 __STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1577 {
Kojto 110:165afa46840b 1578 NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 74:a842253909c9 1579 }
bogdanm 74:a842253909c9 1580
bogdanm 74:a842253909c9 1581
bogdanm 74:a842253909c9 1582 /** \brief Disable External Interrupt
bogdanm 74:a842253909c9 1583
bogdanm 74:a842253909c9 1584 The function disables a device-specific interrupt in the NVIC interrupt controller.
bogdanm 74:a842253909c9 1585
bogdanm 74:a842253909c9 1586 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 74:a842253909c9 1587 */
Kojto 122:f9eeca106725 1588 __STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1589 {
Kojto 110:165afa46840b 1590 NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 74:a842253909c9 1591 }
bogdanm 74:a842253909c9 1592
bogdanm 74:a842253909c9 1593
bogdanm 74:a842253909c9 1594 /** \brief Get Pending Interrupt
bogdanm 74:a842253909c9 1595
bogdanm 74:a842253909c9 1596 The function reads the pending register in the NVIC and returns the pending bit
bogdanm 74:a842253909c9 1597 for the specified interrupt.
bogdanm 74:a842253909c9 1598
bogdanm 74:a842253909c9 1599 \param [in] IRQn Interrupt number.
bogdanm 74:a842253909c9 1600
bogdanm 74:a842253909c9 1601 \return 0 Interrupt status is not pending.
bogdanm 74:a842253909c9 1602 \return 1 Interrupt status is pending.
bogdanm 74:a842253909c9 1603 */
Kojto 122:f9eeca106725 1604 __STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1605 {
Kojto 110:165afa46840b 1606 return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
bogdanm 74:a842253909c9 1607 }
bogdanm 74:a842253909c9 1608
bogdanm 74:a842253909c9 1609
bogdanm 74:a842253909c9 1610 /** \brief Set Pending Interrupt
bogdanm 74:a842253909c9 1611
bogdanm 74:a842253909c9 1612 The function sets the pending bit of an external interrupt.
bogdanm 74:a842253909c9 1613
bogdanm 74:a842253909c9 1614 \param [in] IRQn Interrupt number. Value cannot be negative.
bogdanm 74:a842253909c9 1615 */
Kojto 122:f9eeca106725 1616 __STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1617 {
Kojto 110:165afa46840b 1618 NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 74:a842253909c9 1619 }
bogdanm 74:a842253909c9 1620
bogdanm 74:a842253909c9 1621
bogdanm 74:a842253909c9 1622 /** \brief Clear Pending Interrupt
bogdanm 74:a842253909c9 1623
bogdanm 74:a842253909c9 1624 The function clears the pending bit of an external interrupt.
bogdanm 74:a842253909c9 1625
bogdanm 74:a842253909c9 1626 \param [in] IRQn External interrupt number. Value cannot be negative.
bogdanm 74:a842253909c9 1627 */
Kojto 122:f9eeca106725 1628 __STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1629 {
Kojto 110:165afa46840b 1630 NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
bogdanm 74:a842253909c9 1631 }
bogdanm 74:a842253909c9 1632
bogdanm 74:a842253909c9 1633
bogdanm 74:a842253909c9 1634 /** \brief Get Active Interrupt
bogdanm 74:a842253909c9 1635
bogdanm 74:a842253909c9 1636 The function reads the active register in NVIC and returns the active bit.
bogdanm 74:a842253909c9 1637
bogdanm 74:a842253909c9 1638 \param [in] IRQn Interrupt number.
bogdanm 74:a842253909c9 1639
bogdanm 74:a842253909c9 1640 \return 0 Interrupt status is not active.
bogdanm 74:a842253909c9 1641 \return 1 Interrupt status is active.
bogdanm 74:a842253909c9 1642 */
Kojto 122:f9eeca106725 1643 __STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1644 {
Kojto 110:165afa46840b 1645 return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
bogdanm 74:a842253909c9 1646 }
bogdanm 74:a842253909c9 1647
bogdanm 74:a842253909c9 1648
bogdanm 74:a842253909c9 1649 /** \brief Set Interrupt Priority
bogdanm 74:a842253909c9 1650
bogdanm 74:a842253909c9 1651 The function sets the priority of an interrupt.
bogdanm 74:a842253909c9 1652
bogdanm 74:a842253909c9 1653 \note The priority cannot be set for every core interrupt.
bogdanm 74:a842253909c9 1654
bogdanm 74:a842253909c9 1655 \param [in] IRQn Interrupt number.
bogdanm 74:a842253909c9 1656 \param [in] priority Priority to set.
bogdanm 74:a842253909c9 1657 */
Kojto 122:f9eeca106725 1658 __STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
bogdanm 74:a842253909c9 1659 {
Kojto 110:165afa46840b 1660 if((int32_t)IRQn < 0) {
Kojto 110:165afa46840b 1661 SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 110:165afa46840b 1662 }
bogdanm 74:a842253909c9 1663 else {
Kojto 110:165afa46840b 1664 NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
Kojto 110:165afa46840b 1665 }
bogdanm 74:a842253909c9 1666 }
bogdanm 74:a842253909c9 1667
bogdanm 74:a842253909c9 1668
bogdanm 74:a842253909c9 1669 /** \brief Get Interrupt Priority
bogdanm 74:a842253909c9 1670
bogdanm 74:a842253909c9 1671 The function reads the priority of an interrupt. The interrupt
bogdanm 74:a842253909c9 1672 number can be positive to specify an external (device specific)
bogdanm 74:a842253909c9 1673 interrupt, or negative to specify an internal (core) interrupt.
bogdanm 74:a842253909c9 1674
bogdanm 74:a842253909c9 1675
bogdanm 74:a842253909c9 1676 \param [in] IRQn Interrupt number.
bogdanm 74:a842253909c9 1677 \return Interrupt Priority. Value is aligned automatically to the implemented
bogdanm 74:a842253909c9 1678 priority bits of the microcontroller.
bogdanm 74:a842253909c9 1679 */
Kojto 122:f9eeca106725 1680 __STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
bogdanm 74:a842253909c9 1681 {
bogdanm 74:a842253909c9 1682
Kojto 110:165afa46840b 1683 if((int32_t)IRQn < 0) {
Kojto 110:165afa46840b 1684 return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS)));
Kojto 110:165afa46840b 1685 }
bogdanm 74:a842253909c9 1686 else {
Kojto 110:165afa46840b 1687 return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS)));
Kojto 110:165afa46840b 1688 }
bogdanm 74:a842253909c9 1689 }
bogdanm 74:a842253909c9 1690
bogdanm 74:a842253909c9 1691
bogdanm 74:a842253909c9 1692 /** \brief Encode Priority
bogdanm 74:a842253909c9 1693
bogdanm 74:a842253909c9 1694 The function encodes the priority for an interrupt with the given priority group,
bogdanm 74:a842253909c9 1695 preemptive priority value, and subpriority value.
bogdanm 74:a842253909c9 1696 In case of a conflict between priority grouping and available
Kojto 110:165afa46840b 1697 priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
bogdanm 74:a842253909c9 1698
bogdanm 74:a842253909c9 1699 \param [in] PriorityGroup Used priority group.
bogdanm 74:a842253909c9 1700 \param [in] PreemptPriority Preemptive priority value (starting from 0).
bogdanm 74:a842253909c9 1701 \param [in] SubPriority Subpriority value (starting from 0).
bogdanm 74:a842253909c9 1702 \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
bogdanm 74:a842253909c9 1703 */
bogdanm 74:a842253909c9 1704 __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
bogdanm 74:a842253909c9 1705 {
Kojto 110:165afa46840b 1706 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 74:a842253909c9 1707 uint32_t PreemptPriorityBits;
bogdanm 74:a842253909c9 1708 uint32_t SubPriorityBits;
bogdanm 74:a842253909c9 1709
Kojto 110:165afa46840b 1710 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 110:165afa46840b 1711 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
bogdanm 74:a842253909c9 1712
bogdanm 74:a842253909c9 1713 return (
Kojto 110:165afa46840b 1714 ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
Kojto 110:165afa46840b 1715 ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
bogdanm 74:a842253909c9 1716 );
bogdanm 74:a842253909c9 1717 }
bogdanm 74:a842253909c9 1718
bogdanm 74:a842253909c9 1719
bogdanm 74:a842253909c9 1720 /** \brief Decode Priority
bogdanm 74:a842253909c9 1721
bogdanm 74:a842253909c9 1722 The function decodes an interrupt priority value with a given priority group to
bogdanm 74:a842253909c9 1723 preemptive priority value and subpriority value.
bogdanm 74:a842253909c9 1724 In case of a conflict between priority grouping and available
Kojto 110:165afa46840b 1725 priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
bogdanm 74:a842253909c9 1726
bogdanm 74:a842253909c9 1727 \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
bogdanm 74:a842253909c9 1728 \param [in] PriorityGroup Used priority group.
bogdanm 74:a842253909c9 1729 \param [out] pPreemptPriority Preemptive priority value (starting from 0).
bogdanm 74:a842253909c9 1730 \param [out] pSubPriority Subpriority value (starting from 0).
bogdanm 74:a842253909c9 1731 */
bogdanm 74:a842253909c9 1732 __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority)
bogdanm 74:a842253909c9 1733 {
Kojto 110:165afa46840b 1734 uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
bogdanm 74:a842253909c9 1735 uint32_t PreemptPriorityBits;
bogdanm 74:a842253909c9 1736 uint32_t SubPriorityBits;
bogdanm 74:a842253909c9 1737
Kojto 110:165afa46840b 1738 PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
Kojto 110:165afa46840b 1739 SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
bogdanm 74:a842253909c9 1740
Kojto 110:165afa46840b 1741 *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
Kojto 110:165afa46840b 1742 *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
bogdanm 74:a842253909c9 1743 }
bogdanm 74:a842253909c9 1744
bogdanm 74:a842253909c9 1745
bogdanm 74:a842253909c9 1746 /** \brief System Reset
bogdanm 74:a842253909c9 1747
bogdanm 74:a842253909c9 1748 The function initiates a system reset request to reset the MCU.
bogdanm 74:a842253909c9 1749 */
bogdanm 74:a842253909c9 1750 __STATIC_INLINE void NVIC_SystemReset(void)
bogdanm 74:a842253909c9 1751 {
Kojto 110:165afa46840b 1752 __DSB(); /* Ensure all outstanding memory accesses included
Kojto 110:165afa46840b 1753 buffered write are completed before reset */
Kojto 110:165afa46840b 1754 SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
Kojto 110:165afa46840b 1755 (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) |
Kojto 110:165afa46840b 1756 SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */
Kojto 110:165afa46840b 1757 __DSB(); /* Ensure completion of memory access */
Kojto 110:165afa46840b 1758 while(1) { __NOP(); } /* wait until reset */
bogdanm 74:a842253909c9 1759 }
bogdanm 74:a842253909c9 1760
bogdanm 74:a842253909c9 1761 /*@} end of CMSIS_Core_NVICFunctions */
bogdanm 74:a842253909c9 1762
bogdanm 74:a842253909c9 1763
bogdanm 74:a842253909c9 1764
bogdanm 74:a842253909c9 1765 /* ################################## SysTick function ############################################ */
bogdanm 74:a842253909c9 1766 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 74:a842253909c9 1767 \defgroup CMSIS_Core_SysTickFunctions SysTick Functions
bogdanm 74:a842253909c9 1768 \brief Functions that configure the System.
bogdanm 74:a842253909c9 1769 @{
bogdanm 74:a842253909c9 1770 */
bogdanm 74:a842253909c9 1771
bogdanm 74:a842253909c9 1772 #if (__Vendor_SysTickConfig == 0)
bogdanm 74:a842253909c9 1773
bogdanm 74:a842253909c9 1774 /** \brief System Tick Configuration
bogdanm 74:a842253909c9 1775
bogdanm 74:a842253909c9 1776 The function initializes the System Timer and its interrupt, and starts the System Tick Timer.
bogdanm 74:a842253909c9 1777 Counter is in free running mode to generate periodic interrupts.
bogdanm 74:a842253909c9 1778
bogdanm 74:a842253909c9 1779 \param [in] ticks Number of ticks between two interrupts.
bogdanm 74:a842253909c9 1780
bogdanm 74:a842253909c9 1781 \return 0 Function succeeded.
bogdanm 74:a842253909c9 1782 \return 1 Function failed.
bogdanm 74:a842253909c9 1783
bogdanm 74:a842253909c9 1784 \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
bogdanm 74:a842253909c9 1785 function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
bogdanm 74:a842253909c9 1786 must contain a vendor-specific implementation of this function.
bogdanm 74:a842253909c9 1787
bogdanm 74:a842253909c9 1788 */
bogdanm 74:a842253909c9 1789 __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
bogdanm 74:a842253909c9 1790 {
Kojto 110:165afa46840b 1791 if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */
bogdanm 74:a842253909c9 1792
Kojto 110:165afa46840b 1793 SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
Kojto 110:165afa46840b 1794 NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
Kojto 110:165afa46840b 1795 SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
bogdanm 74:a842253909c9 1796 SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
bogdanm 74:a842253909c9 1797 SysTick_CTRL_TICKINT_Msk |
Kojto 110:165afa46840b 1798 SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
Kojto 110:165afa46840b 1799 return (0UL); /* Function successful */
bogdanm 74:a842253909c9 1800 }
bogdanm 74:a842253909c9 1801
bogdanm 74:a842253909c9 1802 #endif
bogdanm 74:a842253909c9 1803
bogdanm 74:a842253909c9 1804 /*@} end of CMSIS_Core_SysTickFunctions */
bogdanm 74:a842253909c9 1805
bogdanm 74:a842253909c9 1806
bogdanm 74:a842253909c9 1807
bogdanm 74:a842253909c9 1808 /* ##################################### Debug In/Output function ########################################### */
bogdanm 74:a842253909c9 1809 /** \ingroup CMSIS_Core_FunctionInterface
bogdanm 74:a842253909c9 1810 \defgroup CMSIS_core_DebugFunctions ITM Functions
bogdanm 74:a842253909c9 1811 \brief Functions that access the ITM debug interface.
bogdanm 74:a842253909c9 1812 @{
bogdanm 74:a842253909c9 1813 */
bogdanm 74:a842253909c9 1814
bogdanm 74:a842253909c9 1815 extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */
bogdanm 74:a842253909c9 1816 #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */
bogdanm 74:a842253909c9 1817
bogdanm 74:a842253909c9 1818
bogdanm 74:a842253909c9 1819 /** \brief ITM Send Character
bogdanm 74:a842253909c9 1820
bogdanm 74:a842253909c9 1821 The function transmits a character via the ITM channel 0, and
bogdanm 74:a842253909c9 1822 \li Just returns when no debugger is connected that has booked the output.
bogdanm 74:a842253909c9 1823 \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted.
bogdanm 74:a842253909c9 1824
bogdanm 74:a842253909c9 1825 \param [in] ch Character to transmit.
bogdanm 74:a842253909c9 1826
bogdanm 74:a842253909c9 1827 \returns Character to transmit.
bogdanm 74:a842253909c9 1828 */
bogdanm 74:a842253909c9 1829 __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch)
bogdanm 74:a842253909c9 1830 {
Kojto 110:165afa46840b 1831 if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */
Kojto 110:165afa46840b 1832 ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */
bogdanm 74:a842253909c9 1833 {
Kojto 110:165afa46840b 1834 while (ITM->PORT[0].u32 == 0UL) { __NOP(); }
Kojto 110:165afa46840b 1835 ITM->PORT[0].u8 = (uint8_t)ch;
bogdanm 74:a842253909c9 1836 }
bogdanm 74:a842253909c9 1837 return (ch);
bogdanm 74:a842253909c9 1838 }
bogdanm 74:a842253909c9 1839
bogdanm 74:a842253909c9 1840
bogdanm 74:a842253909c9 1841 /** \brief ITM Receive Character
bogdanm 74:a842253909c9 1842
bogdanm 74:a842253909c9 1843 The function inputs a character via the external variable \ref ITM_RxBuffer.
bogdanm 74:a842253909c9 1844
bogdanm 74:a842253909c9 1845 \return Received character.
bogdanm 74:a842253909c9 1846 \return -1 No character pending.
bogdanm 74:a842253909c9 1847 */
bogdanm 74:a842253909c9 1848 __STATIC_INLINE int32_t ITM_ReceiveChar (void) {
bogdanm 74:a842253909c9 1849 int32_t ch = -1; /* no character available */
bogdanm 74:a842253909c9 1850
bogdanm 74:a842253909c9 1851 if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) {
bogdanm 74:a842253909c9 1852 ch = ITM_RxBuffer;
bogdanm 74:a842253909c9 1853 ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */
bogdanm 74:a842253909c9 1854 }
bogdanm 74:a842253909c9 1855
bogdanm 74:a842253909c9 1856 return (ch);
bogdanm 74:a842253909c9 1857 }
bogdanm 74:a842253909c9 1858
bogdanm 74:a842253909c9 1859
bogdanm 74:a842253909c9 1860 /** \brief ITM Check Character
bogdanm 74:a842253909c9 1861
bogdanm 74:a842253909c9 1862 The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer.
bogdanm 74:a842253909c9 1863
bogdanm 74:a842253909c9 1864 \return 0 No character available.
bogdanm 74:a842253909c9 1865 \return 1 Character available.
bogdanm 74:a842253909c9 1866 */
bogdanm 74:a842253909c9 1867 __STATIC_INLINE int32_t ITM_CheckChar (void) {
bogdanm 74:a842253909c9 1868
bogdanm 74:a842253909c9 1869 if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) {
bogdanm 74:a842253909c9 1870 return (0); /* no character available */
bogdanm 74:a842253909c9 1871 } else {
bogdanm 74:a842253909c9 1872 return (1); /* character available */
bogdanm 74:a842253909c9 1873 }
bogdanm 74:a842253909c9 1874 }
bogdanm 74:a842253909c9 1875
bogdanm 74:a842253909c9 1876 /*@} end of CMSIS_core_DebugFunctions */
bogdanm 74:a842253909c9 1877
bogdanm 74:a842253909c9 1878
Kojto 110:165afa46840b 1879
bogdanm 74:a842253909c9 1880
bogdanm 74:a842253909c9 1881 #ifdef __cplusplus
bogdanm 74:a842253909c9 1882 }
bogdanm 74:a842253909c9 1883 #endif
Kojto 110:165afa46840b 1884
Kojto 110:165afa46840b 1885 #endif /* __CORE_CM4_H_DEPENDANT */
Kojto 110:165afa46840b 1886
Kojto 110:165afa46840b 1887 #endif /* __CMSIS_GENERIC */