1 | /**************************************************************************//** |
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2 | * @file core_sc300.h |
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3 | * @brief CMSIS SC300 Core Peripheral Access Layer Header File |
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4 | * @version V4.10 |
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5 | * @date 18. March 2015 |
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6 | * |
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7 | * @note |
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8 | * |
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9 | ******************************************************************************/ |
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10 | /* Copyright (c) 2009 - 2015 ARM LIMITED |
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11 | |
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12 | All rights reserved. |
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13 | Redistribution and use in source and binary forms, with or without |
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14 | modification, are permitted provided that the following conditions are met: |
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15 | - Redistributions of source code must retain the above copyright |
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16 | notice, this list of conditions and the following disclaimer. |
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17 | - Redistributions in binary form must reproduce the above copyright |
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18 | notice, this list of conditions and the following disclaimer in the |
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19 | documentation and/or other materials provided with the distribution. |
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20 | - Neither the name of ARM nor the names of its contributors may be used |
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21 | to endorse or promote products derived from this software without |
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22 | specific prior written permission. |
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23 | * |
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24 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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25 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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26 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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27 | ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE |
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28 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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29 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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30 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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31 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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32 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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33 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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34 | POSSIBILITY OF SUCH DAMAGE. |
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35 | ---------------------------------------------------------------------------*/ |
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36 | |
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37 | |
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38 | #if defined ( __ICCARM__ ) |
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39 | #pragma system_include /* treat file as system include file for MISRA check */ |
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40 | #endif |
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41 | |
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42 | #ifndef __CORE_SC300_H_GENERIC |
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43 | #define __CORE_SC300_H_GENERIC |
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44 | |
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45 | #ifdef __cplusplus |
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46 | extern "C" { |
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47 | #endif |
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48 | |
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49 | /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions |
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50 | CMSIS violates the following MISRA-C:2004 rules: |
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51 | |
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52 | \li Required Rule 8.5, object/function definition in header file.<br> |
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53 | Function definitions in header files are used to allow 'inlining'. |
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54 | |
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55 | \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br> |
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56 | Unions are used for effective representation of core registers. |
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57 | |
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58 | \li Advisory Rule 19.7, Function-like macro defined.<br> |
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59 | Function-like macros are used to allow more efficient code. |
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60 | */ |
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61 | |
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62 | |
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63 | /******************************************************************************* |
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64 | * CMSIS definitions |
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65 | ******************************************************************************/ |
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66 | /** \ingroup SC3000 |
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67 | @{ |
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68 | */ |
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69 | |
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70 | /* CMSIS SC300 definitions */ |
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71 | #define __SC300_CMSIS_VERSION_MAIN (0x04) /*!< [31:16] CMSIS HAL main version */ |
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72 | #define __SC300_CMSIS_VERSION_SUB (0x00) /*!< [15:0] CMSIS HAL sub version */ |
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73 | #define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16) | \ |
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74 | __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ |
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75 | |
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76 | #define __CORTEX_SC (300) /*!< Cortex secure core */ |
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77 | |
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78 | |
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79 | #if defined ( __CC_ARM ) |
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80 | #define __ASM __asm /*!< asm keyword for ARM Compiler */ |
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81 | #define __INLINE __inline /*!< inline keyword for ARM Compiler */ |
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82 | #define __STATIC_INLINE static __inline |
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83 | |
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84 | #elif defined ( __GNUC__ ) |
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85 | #define __ASM __asm /*!< asm keyword for GNU Compiler */ |
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86 | #define __INLINE inline /*!< inline keyword for GNU Compiler */ |
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87 | #define __STATIC_INLINE static inline |
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88 | |
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89 | #elif defined ( __ICCARM__ ) |
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90 | #define __ASM __asm /*!< asm keyword for IAR Compiler */ |
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91 | #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ |
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92 | #define __STATIC_INLINE static inline |
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93 | |
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94 | #elif defined ( __TMS470__ ) |
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95 | #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ |
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96 | #define __STATIC_INLINE static inline |
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97 | |
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98 | #elif defined ( __TASKING__ ) |
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99 | #define __ASM __asm /*!< asm keyword for TASKING Compiler */ |
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100 | #define __INLINE inline /*!< inline keyword for TASKING Compiler */ |
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101 | #define __STATIC_INLINE static inline |
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102 | |
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103 | #elif defined ( __CSMC__ ) |
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104 | #define __packed |
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105 | #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ |
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106 | #define __INLINE inline /*use -pc99 on compile line !< inline keyword for COSMIC Compiler */ |
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107 | #define __STATIC_INLINE static inline |
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108 | |
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109 | #endif |
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110 | |
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111 | /** __FPU_USED indicates whether an FPU is used or not. |
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112 | This core does not support an FPU at all |
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113 | */ |
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114 | #define __FPU_USED 0 |
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115 | |
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116 | #if defined ( __CC_ARM ) |
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117 | #if defined __TARGET_FPU_VFP |
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118 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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119 | #endif |
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120 | |
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121 | #elif defined ( __GNUC__ ) |
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122 | #if defined (__VFP_FP__) && !defined(__SOFTFP__) |
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123 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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124 | #endif |
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125 | |
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126 | #elif defined ( __ICCARM__ ) |
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127 | #if defined __ARMVFP__ |
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128 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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129 | #endif |
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130 | |
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131 | #elif defined ( __TMS470__ ) |
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132 | #if defined __TI__VFP_SUPPORT____ |
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133 | #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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134 | #endif |
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135 | |
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136 | #elif defined ( __TASKING__ ) |
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137 | #if defined __FPU_VFP__ |
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138 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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139 | #endif |
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140 | |
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141 | #elif defined ( __CSMC__ ) /* Cosmic */ |
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142 | #if ( __CSMC__ & 0x400) // FPU present for parser |
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143 | #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" |
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144 | #endif |
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145 | #endif |
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146 | |
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147 | #include <stdint.h> /* standard types definitions */ |
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148 | #include <core_cmInstr.h> /* Core Instruction Access */ |
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149 | #include <core_cmFunc.h> /* Core Function Access */ |
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150 | |
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151 | #ifdef __cplusplus |
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152 | } |
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153 | #endif |
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154 | |
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155 | #endif /* __CORE_SC300_H_GENERIC */ |
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156 | |
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157 | #ifndef __CMSIS_GENERIC |
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158 | |
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159 | #ifndef __CORE_SC300_H_DEPENDANT |
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160 | #define __CORE_SC300_H_DEPENDANT |
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161 | |
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162 | #ifdef __cplusplus |
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163 | extern "C" { |
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164 | #endif |
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165 | |
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166 | /* check device defines and use defaults */ |
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167 | #if defined __CHECK_DEVICE_DEFINES |
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168 | #ifndef __SC300_REV |
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169 | #define __SC300_REV 0x0000 |
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170 | #warning "__SC300_REV not defined in device header file; using default!" |
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171 | #endif |
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172 | |
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173 | #ifndef __MPU_PRESENT |
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174 | #define __MPU_PRESENT 0 |
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175 | #warning "__MPU_PRESENT not defined in device header file; using default!" |
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176 | #endif |
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177 | |
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178 | #ifndef __NVIC_PRIO_BITS |
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179 | #define __NVIC_PRIO_BITS 4 |
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180 | #warning "__NVIC_PRIO_BITS not defined in device header file; using default!" |
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181 | #endif |
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182 | |
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183 | #ifndef __Vendor_SysTickConfig |
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184 | #define __Vendor_SysTickConfig 0 |
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185 | #warning "__Vendor_SysTickConfig not defined in device header file; using default!" |
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186 | #endif |
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187 | #endif |
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188 | |
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189 | /* IO definitions (access restrictions to peripheral registers) */ |
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190 | /** |
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191 | \defgroup CMSIS_glob_defs CMSIS Global Defines |
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192 | |
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193 | <strong>IO Type Qualifiers</strong> are used |
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194 | \li to specify the access to peripheral variables. |
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195 | \li for automatic generation of peripheral register debug information. |
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196 | */ |
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197 | #ifdef __cplusplus |
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198 | #define __I volatile /*!< Defines 'read only' permissions */ |
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199 | #else |
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200 | #define __I volatile const /*!< Defines 'read only' permissions */ |
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201 | #endif |
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202 | #define __O volatile /*!< Defines 'write only' permissions */ |
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203 | #define __IO volatile /*!< Defines 'read / write' permissions */ |
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204 | |
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205 | /*@} end of group SC300 */ |
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206 | |
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207 | |
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208 | |
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209 | /******************************************************************************* |
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210 | * Register Abstraction |
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211 | Core Register contain: |
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212 | - Core Register |
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213 | - Core NVIC Register |
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214 | - Core SCB Register |
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215 | - Core SysTick Register |
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216 | - Core Debug Register |
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217 | - Core MPU Register |
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218 | ******************************************************************************/ |
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219 | /** \defgroup CMSIS_core_register Defines and Type Definitions |
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220 | \brief Type definitions and defines for Cortex-M processor based devices. |
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221 | */ |
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222 | |
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223 | /** \ingroup CMSIS_core_register |
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224 | \defgroup CMSIS_CORE Status and Control Registers |
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225 | \brief Core Register type definitions. |
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226 | @{ |
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227 | */ |
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228 | |
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229 | /** \brief Union type to access the Application Program Status Register (APSR). |
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230 | */ |
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231 | typedef union |
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232 | { |
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233 | struct |
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234 | { |
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235 | uint32_t _reserved0:27; /*!< bit: 0..26 Reserved */ |
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236 | uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ |
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237 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ |
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238 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */ |
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239 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ |
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240 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */ |
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241 | } b; /*!< Structure used for bit access */ |
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242 | uint32_t w; /*!< Type used for word access */ |
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243 | } APSR_Type; |
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244 | |
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245 | /* APSR Register Definitions */ |
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246 | #define APSR_N_Pos 31 /*!< APSR: N Position */ |
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247 | #define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ |
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248 | |
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249 | #define APSR_Z_Pos 30 /*!< APSR: Z Position */ |
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250 | #define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ |
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251 | |
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252 | #define APSR_C_Pos 29 /*!< APSR: C Position */ |
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253 | #define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ |
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254 | |
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255 | #define APSR_V_Pos 28 /*!< APSR: V Position */ |
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256 | #define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ |
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257 | |
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258 | #define APSR_Q_Pos 27 /*!< APSR: Q Position */ |
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259 | #define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ |
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260 | |
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261 | |
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262 | /** \brief Union type to access the Interrupt Program Status Register (IPSR). |
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263 | */ |
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264 | typedef union |
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265 | { |
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266 | struct |
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267 | { |
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268 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ |
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269 | uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */ |
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270 | } b; /*!< Structure used for bit access */ |
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271 | uint32_t w; /*!< Type used for word access */ |
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272 | } IPSR_Type; |
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273 | |
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274 | /* IPSR Register Definitions */ |
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275 | #define IPSR_ISR_Pos 0 /*!< IPSR: ISR Position */ |
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276 | #define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ |
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277 | |
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278 | |
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279 | /** \brief Union type to access the Special-Purpose Program Status Registers (xPSR). |
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280 | */ |
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281 | typedef union |
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282 | { |
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283 | struct |
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284 | { |
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285 | uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */ |
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286 | uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */ |
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287 | uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */ |
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288 | uint32_t IT:2; /*!< bit: 25..26 saved IT state (read 0) */ |
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289 | uint32_t Q:1; /*!< bit: 27 Saturation condition flag */ |
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290 | uint32_t V:1; /*!< bit: 28 Overflow condition code flag */ |
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291 | uint32_t C:1; /*!< bit: 29 Carry condition code flag */ |
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292 | uint32_t Z:1; /*!< bit: 30 Zero condition code flag */ |
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293 | uint32_t N:1; /*!< bit: 31 Negative condition code flag */ |
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294 | } b; /*!< Structure used for bit access */ |
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295 | uint32_t w; /*!< Type used for word access */ |
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296 | } xPSR_Type; |
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297 | |
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298 | /* xPSR Register Definitions */ |
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299 | #define xPSR_N_Pos 31 /*!< xPSR: N Position */ |
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300 | #define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ |
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301 | |
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302 | #define xPSR_Z_Pos 30 /*!< xPSR: Z Position */ |
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303 | #define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ |
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304 | |
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305 | #define xPSR_C_Pos 29 /*!< xPSR: C Position */ |
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306 | #define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ |
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307 | |
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308 | #define xPSR_V_Pos 28 /*!< xPSR: V Position */ |
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309 | #define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ |
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310 | |
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311 | #define xPSR_Q_Pos 27 /*!< xPSR: Q Position */ |
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312 | #define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ |
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313 | |
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314 | #define xPSR_IT_Pos 25 /*!< xPSR: IT Position */ |
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315 | #define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ |
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316 | |
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317 | #define xPSR_T_Pos 24 /*!< xPSR: T Position */ |
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318 | #define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ |
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319 | |
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320 | #define xPSR_ISR_Pos 0 /*!< xPSR: ISR Position */ |
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321 | #define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ |
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322 | |
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323 | |
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324 | /** \brief Union type to access the Control Registers (CONTROL). |
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325 | */ |
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326 | typedef union |
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327 | { |
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328 | struct |
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329 | { |
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330 | uint32_t nPRIV:1; /*!< bit: 0 Execution privilege in Thread mode */ |
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331 | uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */ |
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332 | uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */ |
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333 | } b; /*!< Structure used for bit access */ |
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334 | uint32_t w; /*!< Type used for word access */ |
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335 | } CONTROL_Type; |
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336 | |
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337 | /* CONTROL Register Definitions */ |
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338 | #define CONTROL_SPSEL_Pos 1 /*!< CONTROL: SPSEL Position */ |
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339 | #define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ |
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340 | |
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341 | #define CONTROL_nPRIV_Pos 0 /*!< CONTROL: nPRIV Position */ |
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342 | #define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ |
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343 | |
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344 | /*@} end of group CMSIS_CORE */ |
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345 | |
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346 | |
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347 | /** \ingroup CMSIS_core_register |
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348 | \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) |
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349 | \brief Type definitions for the NVIC Registers |
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350 | @{ |
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351 | */ |
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352 | |
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353 | /** \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). |
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354 | */ |
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355 | typedef struct |
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356 | { |
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357 | __IO uint32_t ISER[8]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ |
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358 | uint32_t RESERVED0[24]; |
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359 | __IO uint32_t ICER[8]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ |
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360 | uint32_t RSERVED1[24]; |
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361 | __IO uint32_t ISPR[8]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ |
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362 | uint32_t RESERVED2[24]; |
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363 | __IO uint32_t ICPR[8]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ |
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364 | uint32_t RESERVED3[24]; |
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365 | __IO uint32_t IABR[8]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ |
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366 | uint32_t RESERVED4[56]; |
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367 | __IO uint8_t IP[240]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ |
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368 | uint32_t RESERVED5[644]; |
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369 | __O uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ |
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370 | } NVIC_Type; |
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371 | |
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372 | /* Software Triggered Interrupt Register Definitions */ |
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373 | #define NVIC_STIR_INTID_Pos 0 /*!< STIR: INTLINESNUM Position */ |
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374 | #define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ |
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375 | |
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376 | /*@} end of group CMSIS_NVIC */ |
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377 | |
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378 | |
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379 | /** \ingroup CMSIS_core_register |
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380 | \defgroup CMSIS_SCB System Control Block (SCB) |
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381 | \brief Type definitions for the System Control Block Registers |
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382 | @{ |
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383 | */ |
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384 | |
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385 | /** \brief Structure type to access the System Control Block (SCB). |
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386 | */ |
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387 | typedef struct |
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388 | { |
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389 | __I uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ |
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390 | __IO uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ |
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391 | __IO uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ |
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392 | __IO uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ |
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393 | __IO uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ |
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394 | __IO uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ |
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395 | __IO uint8_t SHP[12]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ |
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396 | __IO uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ |
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397 | __IO uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ |
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398 | __IO uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ |
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399 | __IO uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ |
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400 | __IO uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ |
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401 | __IO uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ |
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402 | __IO uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ |
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403 | __I uint32_t PFR[2]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ |
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404 | __I uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ |
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405 | __I uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ |
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406 | __I uint32_t MMFR[4]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ |
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407 | __I uint32_t ISAR[5]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ |
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408 | uint32_t RESERVED0[5]; |
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409 | __IO uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ |
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410 | uint32_t RESERVED1[129]; |
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411 | __IO uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ |
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412 | } SCB_Type; |
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413 | |
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414 | /* SCB CPUID Register Definitions */ |
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415 | #define SCB_CPUID_IMPLEMENTER_Pos 24 /*!< SCB CPUID: IMPLEMENTER Position */ |
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416 | #define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ |
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417 | |
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418 | #define SCB_CPUID_VARIANT_Pos 20 /*!< SCB CPUID: VARIANT Position */ |
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419 | #define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ |
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420 | |
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421 | #define SCB_CPUID_ARCHITECTURE_Pos 16 /*!< SCB CPUID: ARCHITECTURE Position */ |
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422 | #define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ |
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423 | |
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424 | #define SCB_CPUID_PARTNO_Pos 4 /*!< SCB CPUID: PARTNO Position */ |
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425 | #define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ |
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426 | |
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427 | #define SCB_CPUID_REVISION_Pos 0 /*!< SCB CPUID: REVISION Position */ |
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428 | #define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ |
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429 | |
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430 | /* SCB Interrupt Control State Register Definitions */ |
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431 | #define SCB_ICSR_NMIPENDSET_Pos 31 /*!< SCB ICSR: NMIPENDSET Position */ |
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432 | #define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ |
---|
433 | |
---|
434 | #define SCB_ICSR_PENDSVSET_Pos 28 /*!< SCB ICSR: PENDSVSET Position */ |
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435 | #define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ |
---|
436 | |
---|
437 | #define SCB_ICSR_PENDSVCLR_Pos 27 /*!< SCB ICSR: PENDSVCLR Position */ |
---|
438 | #define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ |
---|
439 | |
---|
440 | #define SCB_ICSR_PENDSTSET_Pos 26 /*!< SCB ICSR: PENDSTSET Position */ |
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441 | #define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ |
---|
442 | |
---|
443 | #define SCB_ICSR_PENDSTCLR_Pos 25 /*!< SCB ICSR: PENDSTCLR Position */ |
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444 | #define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ |
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445 | |
---|
446 | #define SCB_ICSR_ISRPREEMPT_Pos 23 /*!< SCB ICSR: ISRPREEMPT Position */ |
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447 | #define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ |
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448 | |
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449 | #define SCB_ICSR_ISRPENDING_Pos 22 /*!< SCB ICSR: ISRPENDING Position */ |
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450 | #define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ |
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451 | |
---|
452 | #define SCB_ICSR_VECTPENDING_Pos 12 /*!< SCB ICSR: VECTPENDING Position */ |
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453 | #define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ |
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454 | |
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455 | #define SCB_ICSR_RETTOBASE_Pos 11 /*!< SCB ICSR: RETTOBASE Position */ |
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456 | #define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ |
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457 | |
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458 | #define SCB_ICSR_VECTACTIVE_Pos 0 /*!< SCB ICSR: VECTACTIVE Position */ |
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459 | #define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ |
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460 | |
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461 | /* SCB Vector Table Offset Register Definitions */ |
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462 | #define SCB_VTOR_TBLBASE_Pos 29 /*!< SCB VTOR: TBLBASE Position */ |
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463 | #define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ |
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464 | |
---|
465 | #define SCB_VTOR_TBLOFF_Pos 7 /*!< SCB VTOR: TBLOFF Position */ |
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466 | #define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ |
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467 | |
---|
468 | /* SCB Application Interrupt and Reset Control Register Definitions */ |
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469 | #define SCB_AIRCR_VECTKEY_Pos 16 /*!< SCB AIRCR: VECTKEY Position */ |
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470 | #define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ |
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471 | |
---|
472 | #define SCB_AIRCR_VECTKEYSTAT_Pos 16 /*!< SCB AIRCR: VECTKEYSTAT Position */ |
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473 | #define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ |
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474 | |
---|
475 | #define SCB_AIRCR_ENDIANESS_Pos 15 /*!< SCB AIRCR: ENDIANESS Position */ |
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476 | #define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ |
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477 | |
---|
478 | #define SCB_AIRCR_PRIGROUP_Pos 8 /*!< SCB AIRCR: PRIGROUP Position */ |
---|
479 | #define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ |
---|
480 | |
---|
481 | #define SCB_AIRCR_SYSRESETREQ_Pos 2 /*!< SCB AIRCR: SYSRESETREQ Position */ |
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482 | #define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ |
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483 | |
---|
484 | #define SCB_AIRCR_VECTCLRACTIVE_Pos 1 /*!< SCB AIRCR: VECTCLRACTIVE Position */ |
---|
485 | #define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ |
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486 | |
---|
487 | #define SCB_AIRCR_VECTRESET_Pos 0 /*!< SCB AIRCR: VECTRESET Position */ |
---|
488 | #define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ |
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489 | |
---|
490 | /* SCB System Control Register Definitions */ |
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491 | #define SCB_SCR_SEVONPEND_Pos 4 /*!< SCB SCR: SEVONPEND Position */ |
---|
492 | #define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ |
---|
493 | |
---|
494 | #define SCB_SCR_SLEEPDEEP_Pos 2 /*!< SCB SCR: SLEEPDEEP Position */ |
---|
495 | #define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ |
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496 | |
---|
497 | #define SCB_SCR_SLEEPONEXIT_Pos 1 /*!< SCB SCR: SLEEPONEXIT Position */ |
---|
498 | #define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ |
---|
499 | |
---|
500 | /* SCB Configuration Control Register Definitions */ |
---|
501 | #define SCB_CCR_STKALIGN_Pos 9 /*!< SCB CCR: STKALIGN Position */ |
---|
502 | #define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ |
---|
503 | |
---|
504 | #define SCB_CCR_BFHFNMIGN_Pos 8 /*!< SCB CCR: BFHFNMIGN Position */ |
---|
505 | #define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ |
---|
506 | |
---|
507 | #define SCB_CCR_DIV_0_TRP_Pos 4 /*!< SCB CCR: DIV_0_TRP Position */ |
---|
508 | #define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ |
---|
509 | |
---|
510 | #define SCB_CCR_UNALIGN_TRP_Pos 3 /*!< SCB CCR: UNALIGN_TRP Position */ |
---|
511 | #define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ |
---|
512 | |
---|
513 | #define SCB_CCR_USERSETMPEND_Pos 1 /*!< SCB CCR: USERSETMPEND Position */ |
---|
514 | #define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ |
---|
515 | |
---|
516 | #define SCB_CCR_NONBASETHRDENA_Pos 0 /*!< SCB CCR: NONBASETHRDENA Position */ |
---|
517 | #define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ |
---|
518 | |
---|
519 | /* SCB System Handler Control and State Register Definitions */ |
---|
520 | #define SCB_SHCSR_USGFAULTENA_Pos 18 /*!< SCB SHCSR: USGFAULTENA Position */ |
---|
521 | #define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ |
---|
522 | |
---|
523 | #define SCB_SHCSR_BUSFAULTENA_Pos 17 /*!< SCB SHCSR: BUSFAULTENA Position */ |
---|
524 | #define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ |
---|
525 | |
---|
526 | #define SCB_SHCSR_MEMFAULTENA_Pos 16 /*!< SCB SHCSR: MEMFAULTENA Position */ |
---|
527 | #define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ |
---|
528 | |
---|
529 | #define SCB_SHCSR_SVCALLPENDED_Pos 15 /*!< SCB SHCSR: SVCALLPENDED Position */ |
---|
530 | #define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ |
---|
531 | |
---|
532 | #define SCB_SHCSR_BUSFAULTPENDED_Pos 14 /*!< SCB SHCSR: BUSFAULTPENDED Position */ |
---|
533 | #define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ |
---|
534 | |
---|
535 | #define SCB_SHCSR_MEMFAULTPENDED_Pos 13 /*!< SCB SHCSR: MEMFAULTPENDED Position */ |
---|
536 | #define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ |
---|
537 | |
---|
538 | #define SCB_SHCSR_USGFAULTPENDED_Pos 12 /*!< SCB SHCSR: USGFAULTPENDED Position */ |
---|
539 | #define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ |
---|
540 | |
---|
541 | #define SCB_SHCSR_SYSTICKACT_Pos 11 /*!< SCB SHCSR: SYSTICKACT Position */ |
---|
542 | #define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ |
---|
543 | |
---|
544 | #define SCB_SHCSR_PENDSVACT_Pos 10 /*!< SCB SHCSR: PENDSVACT Position */ |
---|
545 | #define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ |
---|
546 | |
---|
547 | #define SCB_SHCSR_MONITORACT_Pos 8 /*!< SCB SHCSR: MONITORACT Position */ |
---|
548 | #define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ |
---|
549 | |
---|
550 | #define SCB_SHCSR_SVCALLACT_Pos 7 /*!< SCB SHCSR: SVCALLACT Position */ |
---|
551 | #define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ |
---|
552 | |
---|
553 | #define SCB_SHCSR_USGFAULTACT_Pos 3 /*!< SCB SHCSR: USGFAULTACT Position */ |
---|
554 | #define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ |
---|
555 | |
---|
556 | #define SCB_SHCSR_BUSFAULTACT_Pos 1 /*!< SCB SHCSR: BUSFAULTACT Position */ |
---|
557 | #define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ |
---|
558 | |
---|
559 | #define SCB_SHCSR_MEMFAULTACT_Pos 0 /*!< SCB SHCSR: MEMFAULTACT Position */ |
---|
560 | #define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ |
---|
561 | |
---|
562 | /* SCB Configurable Fault Status Registers Definitions */ |
---|
563 | #define SCB_CFSR_USGFAULTSR_Pos 16 /*!< SCB CFSR: Usage Fault Status Register Position */ |
---|
564 | #define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ |
---|
565 | |
---|
566 | #define SCB_CFSR_BUSFAULTSR_Pos 8 /*!< SCB CFSR: Bus Fault Status Register Position */ |
---|
567 | #define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ |
---|
568 | |
---|
569 | #define SCB_CFSR_MEMFAULTSR_Pos 0 /*!< SCB CFSR: Memory Manage Fault Status Register Position */ |
---|
570 | #define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ |
---|
571 | |
---|
572 | /* SCB Hard Fault Status Registers Definitions */ |
---|
573 | #define SCB_HFSR_DEBUGEVT_Pos 31 /*!< SCB HFSR: DEBUGEVT Position */ |
---|
574 | #define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ |
---|
575 | |
---|
576 | #define SCB_HFSR_FORCED_Pos 30 /*!< SCB HFSR: FORCED Position */ |
---|
577 | #define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ |
---|
578 | |
---|
579 | #define SCB_HFSR_VECTTBL_Pos 1 /*!< SCB HFSR: VECTTBL Position */ |
---|
580 | #define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ |
---|
581 | |
---|
582 | /* SCB Debug Fault Status Register Definitions */ |
---|
583 | #define SCB_DFSR_EXTERNAL_Pos 4 /*!< SCB DFSR: EXTERNAL Position */ |
---|
584 | #define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ |
---|
585 | |
---|
586 | #define SCB_DFSR_VCATCH_Pos 3 /*!< SCB DFSR: VCATCH Position */ |
---|
587 | #define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ |
---|
588 | |
---|
589 | #define SCB_DFSR_DWTTRAP_Pos 2 /*!< SCB DFSR: DWTTRAP Position */ |
---|
590 | #define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ |
---|
591 | |
---|
592 | #define SCB_DFSR_BKPT_Pos 1 /*!< SCB DFSR: BKPT Position */ |
---|
593 | #define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ |
---|
594 | |
---|
595 | #define SCB_DFSR_HALTED_Pos 0 /*!< SCB DFSR: HALTED Position */ |
---|
596 | #define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ |
---|
597 | |
---|
598 | /*@} end of group CMSIS_SCB */ |
---|
599 | |
---|
600 | |
---|
601 | /** \ingroup CMSIS_core_register |
---|
602 | \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) |
---|
603 | \brief Type definitions for the System Control and ID Register not in the SCB |
---|
604 | @{ |
---|
605 | */ |
---|
606 | |
---|
607 | /** \brief Structure type to access the System Control and ID Register not in the SCB. |
---|
608 | */ |
---|
609 | typedef struct |
---|
610 | { |
---|
611 | uint32_t RESERVED0[1]; |
---|
612 | __I uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ |
---|
613 | uint32_t RESERVED1[1]; |
---|
614 | } SCnSCB_Type; |
---|
615 | |
---|
616 | /* Interrupt Controller Type Register Definitions */ |
---|
617 | #define SCnSCB_ICTR_INTLINESNUM_Pos 0 /*!< ICTR: INTLINESNUM Position */ |
---|
618 | #define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ |
---|
619 | |
---|
620 | /*@} end of group CMSIS_SCnotSCB */ |
---|
621 | |
---|
622 | |
---|
623 | /** \ingroup CMSIS_core_register |
---|
624 | \defgroup CMSIS_SysTick System Tick Timer (SysTick) |
---|
625 | \brief Type definitions for the System Timer Registers. |
---|
626 | @{ |
---|
627 | */ |
---|
628 | |
---|
629 | /** \brief Structure type to access the System Timer (SysTick). |
---|
630 | */ |
---|
631 | typedef struct |
---|
632 | { |
---|
633 | __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ |
---|
634 | __IO uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ |
---|
635 | __IO uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ |
---|
636 | __I uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ |
---|
637 | } SysTick_Type; |
---|
638 | |
---|
639 | /* SysTick Control / Status Register Definitions */ |
---|
640 | #define SysTick_CTRL_COUNTFLAG_Pos 16 /*!< SysTick CTRL: COUNTFLAG Position */ |
---|
641 | #define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ |
---|
642 | |
---|
643 | #define SysTick_CTRL_CLKSOURCE_Pos 2 /*!< SysTick CTRL: CLKSOURCE Position */ |
---|
644 | #define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ |
---|
645 | |
---|
646 | #define SysTick_CTRL_TICKINT_Pos 1 /*!< SysTick CTRL: TICKINT Position */ |
---|
647 | #define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ |
---|
648 | |
---|
649 | #define SysTick_CTRL_ENABLE_Pos 0 /*!< SysTick CTRL: ENABLE Position */ |
---|
650 | #define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ |
---|
651 | |
---|
652 | /* SysTick Reload Register Definitions */ |
---|
653 | #define SysTick_LOAD_RELOAD_Pos 0 /*!< SysTick LOAD: RELOAD Position */ |
---|
654 | #define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ |
---|
655 | |
---|
656 | /* SysTick Current Register Definitions */ |
---|
657 | #define SysTick_VAL_CURRENT_Pos 0 /*!< SysTick VAL: CURRENT Position */ |
---|
658 | #define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ |
---|
659 | |
---|
660 | /* SysTick Calibration Register Definitions */ |
---|
661 | #define SysTick_CALIB_NOREF_Pos 31 /*!< SysTick CALIB: NOREF Position */ |
---|
662 | #define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ |
---|
663 | |
---|
664 | #define SysTick_CALIB_SKEW_Pos 30 /*!< SysTick CALIB: SKEW Position */ |
---|
665 | #define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ |
---|
666 | |
---|
667 | #define SysTick_CALIB_TENMS_Pos 0 /*!< SysTick CALIB: TENMS Position */ |
---|
668 | #define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ |
---|
669 | |
---|
670 | /*@} end of group CMSIS_SysTick */ |
---|
671 | |
---|
672 | |
---|
673 | /** \ingroup CMSIS_core_register |
---|
674 | \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) |
---|
675 | \brief Type definitions for the Instrumentation Trace Macrocell (ITM) |
---|
676 | @{ |
---|
677 | */ |
---|
678 | |
---|
679 | /** \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). |
---|
680 | */ |
---|
681 | typedef struct |
---|
682 | { |
---|
683 | __O union |
---|
684 | { |
---|
685 | __O uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ |
---|
686 | __O uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ |
---|
687 | __O uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ |
---|
688 | } PORT [32]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ |
---|
689 | uint32_t RESERVED0[864]; |
---|
690 | __IO uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ |
---|
691 | uint32_t RESERVED1[15]; |
---|
692 | __IO uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ |
---|
693 | uint32_t RESERVED2[15]; |
---|
694 | __IO uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ |
---|
695 | uint32_t RESERVED3[29]; |
---|
696 | __O uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ |
---|
697 | __I uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ |
---|
698 | __IO uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ |
---|
699 | uint32_t RESERVED4[43]; |
---|
700 | __O uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ |
---|
701 | __I uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ |
---|
702 | uint32_t RESERVED5[6]; |
---|
703 | __I uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ |
---|
704 | __I uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ |
---|
705 | __I uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ |
---|
706 | __I uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ |
---|
707 | __I uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ |
---|
708 | __I uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ |
---|
709 | __I uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ |
---|
710 | __I uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ |
---|
711 | __I uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ |
---|
712 | __I uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ |
---|
713 | __I uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ |
---|
714 | __I uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ |
---|
715 | } ITM_Type; |
---|
716 | |
---|
717 | /* ITM Trace Privilege Register Definitions */ |
---|
718 | #define ITM_TPR_PRIVMASK_Pos 0 /*!< ITM TPR: PRIVMASK Position */ |
---|
719 | #define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ |
---|
720 | |
---|
721 | /* ITM Trace Control Register Definitions */ |
---|
722 | #define ITM_TCR_BUSY_Pos 23 /*!< ITM TCR: BUSY Position */ |
---|
723 | #define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ |
---|
724 | |
---|
725 | #define ITM_TCR_TraceBusID_Pos 16 /*!< ITM TCR: ATBID Position */ |
---|
726 | #define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ |
---|
727 | |
---|
728 | #define ITM_TCR_GTSFREQ_Pos 10 /*!< ITM TCR: Global timestamp frequency Position */ |
---|
729 | #define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ |
---|
730 | |
---|
731 | #define ITM_TCR_TSPrescale_Pos 8 /*!< ITM TCR: TSPrescale Position */ |
---|
732 | #define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ |
---|
733 | |
---|
734 | #define ITM_TCR_SWOENA_Pos 4 /*!< ITM TCR: SWOENA Position */ |
---|
735 | #define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ |
---|
736 | |
---|
737 | #define ITM_TCR_DWTENA_Pos 3 /*!< ITM TCR: DWTENA Position */ |
---|
738 | #define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ |
---|
739 | |
---|
740 | #define ITM_TCR_SYNCENA_Pos 2 /*!< ITM TCR: SYNCENA Position */ |
---|
741 | #define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ |
---|
742 | |
---|
743 | #define ITM_TCR_TSENA_Pos 1 /*!< ITM TCR: TSENA Position */ |
---|
744 | #define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ |
---|
745 | |
---|
746 | #define ITM_TCR_ITMENA_Pos 0 /*!< ITM TCR: ITM Enable bit Position */ |
---|
747 | #define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ |
---|
748 | |
---|
749 | /* ITM Integration Write Register Definitions */ |
---|
750 | #define ITM_IWR_ATVALIDM_Pos 0 /*!< ITM IWR: ATVALIDM Position */ |
---|
751 | #define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ |
---|
752 | |
---|
753 | /* ITM Integration Read Register Definitions */ |
---|
754 | #define ITM_IRR_ATREADYM_Pos 0 /*!< ITM IRR: ATREADYM Position */ |
---|
755 | #define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ |
---|
756 | |
---|
757 | /* ITM Integration Mode Control Register Definitions */ |
---|
758 | #define ITM_IMCR_INTEGRATION_Pos 0 /*!< ITM IMCR: INTEGRATION Position */ |
---|
759 | #define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ |
---|
760 | |
---|
761 | /* ITM Lock Status Register Definitions */ |
---|
762 | #define ITM_LSR_ByteAcc_Pos 2 /*!< ITM LSR: ByteAcc Position */ |
---|
763 | #define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ |
---|
764 | |
---|
765 | #define ITM_LSR_Access_Pos 1 /*!< ITM LSR: Access Position */ |
---|
766 | #define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ |
---|
767 | |
---|
768 | #define ITM_LSR_Present_Pos 0 /*!< ITM LSR: Present Position */ |
---|
769 | #define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ |
---|
770 | |
---|
771 | /*@}*/ /* end of group CMSIS_ITM */ |
---|
772 | |
---|
773 | |
---|
774 | /** \ingroup CMSIS_core_register |
---|
775 | \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) |
---|
776 | \brief Type definitions for the Data Watchpoint and Trace (DWT) |
---|
777 | @{ |
---|
778 | */ |
---|
779 | |
---|
780 | /** \brief Structure type to access the Data Watchpoint and Trace Register (DWT). |
---|
781 | */ |
---|
782 | typedef struct |
---|
783 | { |
---|
784 | __IO uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ |
---|
785 | __IO uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ |
---|
786 | __IO uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ |
---|
787 | __IO uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ |
---|
788 | __IO uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ |
---|
789 | __IO uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ |
---|
790 | __IO uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ |
---|
791 | __I uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ |
---|
792 | __IO uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ |
---|
793 | __IO uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ |
---|
794 | __IO uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ |
---|
795 | uint32_t RESERVED0[1]; |
---|
796 | __IO uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ |
---|
797 | __IO uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ |
---|
798 | __IO uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ |
---|
799 | uint32_t RESERVED1[1]; |
---|
800 | __IO uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ |
---|
801 | __IO uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ |
---|
802 | __IO uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ |
---|
803 | uint32_t RESERVED2[1]; |
---|
804 | __IO uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ |
---|
805 | __IO uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ |
---|
806 | __IO uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ |
---|
807 | } DWT_Type; |
---|
808 | |
---|
809 | /* DWT Control Register Definitions */ |
---|
810 | #define DWT_CTRL_NUMCOMP_Pos 28 /*!< DWT CTRL: NUMCOMP Position */ |
---|
811 | #define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ |
---|
812 | |
---|
813 | #define DWT_CTRL_NOTRCPKT_Pos 27 /*!< DWT CTRL: NOTRCPKT Position */ |
---|
814 | #define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ |
---|
815 | |
---|
816 | #define DWT_CTRL_NOEXTTRIG_Pos 26 /*!< DWT CTRL: NOEXTTRIG Position */ |
---|
817 | #define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ |
---|
818 | |
---|
819 | #define DWT_CTRL_NOCYCCNT_Pos 25 /*!< DWT CTRL: NOCYCCNT Position */ |
---|
820 | #define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ |
---|
821 | |
---|
822 | #define DWT_CTRL_NOPRFCNT_Pos 24 /*!< DWT CTRL: NOPRFCNT Position */ |
---|
823 | #define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ |
---|
824 | |
---|
825 | #define DWT_CTRL_CYCEVTENA_Pos 22 /*!< DWT CTRL: CYCEVTENA Position */ |
---|
826 | #define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ |
---|
827 | |
---|
828 | #define DWT_CTRL_FOLDEVTENA_Pos 21 /*!< DWT CTRL: FOLDEVTENA Position */ |
---|
829 | #define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ |
---|
830 | |
---|
831 | #define DWT_CTRL_LSUEVTENA_Pos 20 /*!< DWT CTRL: LSUEVTENA Position */ |
---|
832 | #define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ |
---|
833 | |
---|
834 | #define DWT_CTRL_SLEEPEVTENA_Pos 19 /*!< DWT CTRL: SLEEPEVTENA Position */ |
---|
835 | #define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ |
---|
836 | |
---|
837 | #define DWT_CTRL_EXCEVTENA_Pos 18 /*!< DWT CTRL: EXCEVTENA Position */ |
---|
838 | #define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ |
---|
839 | |
---|
840 | #define DWT_CTRL_CPIEVTENA_Pos 17 /*!< DWT CTRL: CPIEVTENA Position */ |
---|
841 | #define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ |
---|
842 | |
---|
843 | #define DWT_CTRL_EXCTRCENA_Pos 16 /*!< DWT CTRL: EXCTRCENA Position */ |
---|
844 | #define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ |
---|
845 | |
---|
846 | #define DWT_CTRL_PCSAMPLENA_Pos 12 /*!< DWT CTRL: PCSAMPLENA Position */ |
---|
847 | #define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ |
---|
848 | |
---|
849 | #define DWT_CTRL_SYNCTAP_Pos 10 /*!< DWT CTRL: SYNCTAP Position */ |
---|
850 | #define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ |
---|
851 | |
---|
852 | #define DWT_CTRL_CYCTAP_Pos 9 /*!< DWT CTRL: CYCTAP Position */ |
---|
853 | #define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ |
---|
854 | |
---|
855 | #define DWT_CTRL_POSTINIT_Pos 5 /*!< DWT CTRL: POSTINIT Position */ |
---|
856 | #define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ |
---|
857 | |
---|
858 | #define DWT_CTRL_POSTPRESET_Pos 1 /*!< DWT CTRL: POSTPRESET Position */ |
---|
859 | #define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ |
---|
860 | |
---|
861 | #define DWT_CTRL_CYCCNTENA_Pos 0 /*!< DWT CTRL: CYCCNTENA Position */ |
---|
862 | #define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ |
---|
863 | |
---|
864 | /* DWT CPI Count Register Definitions */ |
---|
865 | #define DWT_CPICNT_CPICNT_Pos 0 /*!< DWT CPICNT: CPICNT Position */ |
---|
866 | #define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ |
---|
867 | |
---|
868 | /* DWT Exception Overhead Count Register Definitions */ |
---|
869 | #define DWT_EXCCNT_EXCCNT_Pos 0 /*!< DWT EXCCNT: EXCCNT Position */ |
---|
870 | #define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ |
---|
871 | |
---|
872 | /* DWT Sleep Count Register Definitions */ |
---|
873 | #define DWT_SLEEPCNT_SLEEPCNT_Pos 0 /*!< DWT SLEEPCNT: SLEEPCNT Position */ |
---|
874 | #define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ |
---|
875 | |
---|
876 | /* DWT LSU Count Register Definitions */ |
---|
877 | #define DWT_LSUCNT_LSUCNT_Pos 0 /*!< DWT LSUCNT: LSUCNT Position */ |
---|
878 | #define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ |
---|
879 | |
---|
880 | /* DWT Folded-instruction Count Register Definitions */ |
---|
881 | #define DWT_FOLDCNT_FOLDCNT_Pos 0 /*!< DWT FOLDCNT: FOLDCNT Position */ |
---|
882 | #define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ |
---|
883 | |
---|
884 | /* DWT Comparator Mask Register Definitions */ |
---|
885 | #define DWT_MASK_MASK_Pos 0 /*!< DWT MASK: MASK Position */ |
---|
886 | #define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ |
---|
887 | |
---|
888 | /* DWT Comparator Function Register Definitions */ |
---|
889 | #define DWT_FUNCTION_MATCHED_Pos 24 /*!< DWT FUNCTION: MATCHED Position */ |
---|
890 | #define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ |
---|
891 | |
---|
892 | #define DWT_FUNCTION_DATAVADDR1_Pos 16 /*!< DWT FUNCTION: DATAVADDR1 Position */ |
---|
893 | #define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ |
---|
894 | |
---|
895 | #define DWT_FUNCTION_DATAVADDR0_Pos 12 /*!< DWT FUNCTION: DATAVADDR0 Position */ |
---|
896 | #define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ |
---|
897 | |
---|
898 | #define DWT_FUNCTION_DATAVSIZE_Pos 10 /*!< DWT FUNCTION: DATAVSIZE Position */ |
---|
899 | #define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ |
---|
900 | |
---|
901 | #define DWT_FUNCTION_LNK1ENA_Pos 9 /*!< DWT FUNCTION: LNK1ENA Position */ |
---|
902 | #define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ |
---|
903 | |
---|
904 | #define DWT_FUNCTION_DATAVMATCH_Pos 8 /*!< DWT FUNCTION: DATAVMATCH Position */ |
---|
905 | #define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ |
---|
906 | |
---|
907 | #define DWT_FUNCTION_CYCMATCH_Pos 7 /*!< DWT FUNCTION: CYCMATCH Position */ |
---|
908 | #define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ |
---|
909 | |
---|
910 | #define DWT_FUNCTION_EMITRANGE_Pos 5 /*!< DWT FUNCTION: EMITRANGE Position */ |
---|
911 | #define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ |
---|
912 | |
---|
913 | #define DWT_FUNCTION_FUNCTION_Pos 0 /*!< DWT FUNCTION: FUNCTION Position */ |
---|
914 | #define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ |
---|
915 | |
---|
916 | /*@}*/ /* end of group CMSIS_DWT */ |
---|
917 | |
---|
918 | |
---|
919 | /** \ingroup CMSIS_core_register |
---|
920 | \defgroup CMSIS_TPI Trace Port Interface (TPI) |
---|
921 | \brief Type definitions for the Trace Port Interface (TPI) |
---|
922 | @{ |
---|
923 | */ |
---|
924 | |
---|
925 | /** \brief Structure type to access the Trace Port Interface Register (TPI). |
---|
926 | */ |
---|
927 | typedef struct |
---|
928 | { |
---|
929 | __IO uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ |
---|
930 | __IO uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ |
---|
931 | uint32_t RESERVED0[2]; |
---|
932 | __IO uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ |
---|
933 | uint32_t RESERVED1[55]; |
---|
934 | __IO uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ |
---|
935 | uint32_t RESERVED2[131]; |
---|
936 | __I uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ |
---|
937 | __IO uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ |
---|
938 | __I uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ |
---|
939 | uint32_t RESERVED3[759]; |
---|
940 | __I uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ |
---|
941 | __I uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ |
---|
942 | __I uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ |
---|
943 | uint32_t RESERVED4[1]; |
---|
944 | __I uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ |
---|
945 | __I uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ |
---|
946 | __IO uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ |
---|
947 | uint32_t RESERVED5[39]; |
---|
948 | __IO uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ |
---|
949 | __IO uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ |
---|
950 | uint32_t RESERVED7[8]; |
---|
951 | __I uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ |
---|
952 | __I uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ |
---|
953 | } TPI_Type; |
---|
954 | |
---|
955 | /* TPI Asynchronous Clock Prescaler Register Definitions */ |
---|
956 | #define TPI_ACPR_PRESCALER_Pos 0 /*!< TPI ACPR: PRESCALER Position */ |
---|
957 | #define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ |
---|
958 | |
---|
959 | /* TPI Selected Pin Protocol Register Definitions */ |
---|
960 | #define TPI_SPPR_TXMODE_Pos 0 /*!< TPI SPPR: TXMODE Position */ |
---|
961 | #define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ |
---|
962 | |
---|
963 | /* TPI Formatter and Flush Status Register Definitions */ |
---|
964 | #define TPI_FFSR_FtNonStop_Pos 3 /*!< TPI FFSR: FtNonStop Position */ |
---|
965 | #define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ |
---|
966 | |
---|
967 | #define TPI_FFSR_TCPresent_Pos 2 /*!< TPI FFSR: TCPresent Position */ |
---|
968 | #define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ |
---|
969 | |
---|
970 | #define TPI_FFSR_FtStopped_Pos 1 /*!< TPI FFSR: FtStopped Position */ |
---|
971 | #define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ |
---|
972 | |
---|
973 | #define TPI_FFSR_FlInProg_Pos 0 /*!< TPI FFSR: FlInProg Position */ |
---|
974 | #define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ |
---|
975 | |
---|
976 | /* TPI Formatter and Flush Control Register Definitions */ |
---|
977 | #define TPI_FFCR_TrigIn_Pos 8 /*!< TPI FFCR: TrigIn Position */ |
---|
978 | #define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ |
---|
979 | |
---|
980 | #define TPI_FFCR_EnFCont_Pos 1 /*!< TPI FFCR: EnFCont Position */ |
---|
981 | #define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ |
---|
982 | |
---|
983 | /* TPI TRIGGER Register Definitions */ |
---|
984 | #define TPI_TRIGGER_TRIGGER_Pos 0 /*!< TPI TRIGGER: TRIGGER Position */ |
---|
985 | #define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ |
---|
986 | |
---|
987 | /* TPI Integration ETM Data Register Definitions (FIFO0) */ |
---|
988 | #define TPI_FIFO0_ITM_ATVALID_Pos 29 /*!< TPI FIFO0: ITM_ATVALID Position */ |
---|
989 | #define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ |
---|
990 | |
---|
991 | #define TPI_FIFO0_ITM_bytecount_Pos 27 /*!< TPI FIFO0: ITM_bytecount Position */ |
---|
992 | #define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ |
---|
993 | |
---|
994 | #define TPI_FIFO0_ETM_ATVALID_Pos 26 /*!< TPI FIFO0: ETM_ATVALID Position */ |
---|
995 | #define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ |
---|
996 | |
---|
997 | #define TPI_FIFO0_ETM_bytecount_Pos 24 /*!< TPI FIFO0: ETM_bytecount Position */ |
---|
998 | #define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ |
---|
999 | |
---|
1000 | #define TPI_FIFO0_ETM2_Pos 16 /*!< TPI FIFO0: ETM2 Position */ |
---|
1001 | #define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ |
---|
1002 | |
---|
1003 | #define TPI_FIFO0_ETM1_Pos 8 /*!< TPI FIFO0: ETM1 Position */ |
---|
1004 | #define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ |
---|
1005 | |
---|
1006 | #define TPI_FIFO0_ETM0_Pos 0 /*!< TPI FIFO0: ETM0 Position */ |
---|
1007 | #define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ |
---|
1008 | |
---|
1009 | /* TPI ITATBCTR2 Register Definitions */ |
---|
1010 | #define TPI_ITATBCTR2_ATREADY_Pos 0 /*!< TPI ITATBCTR2: ATREADY Position */ |
---|
1011 | #define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ |
---|
1012 | |
---|
1013 | /* TPI Integration ITM Data Register Definitions (FIFO1) */ |
---|
1014 | #define TPI_FIFO1_ITM_ATVALID_Pos 29 /*!< TPI FIFO1: ITM_ATVALID Position */ |
---|
1015 | #define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ |
---|
1016 | |
---|
1017 | #define TPI_FIFO1_ITM_bytecount_Pos 27 /*!< TPI FIFO1: ITM_bytecount Position */ |
---|
1018 | #define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ |
---|
1019 | |
---|
1020 | #define TPI_FIFO1_ETM_ATVALID_Pos 26 /*!< TPI FIFO1: ETM_ATVALID Position */ |
---|
1021 | #define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ |
---|
1022 | |
---|
1023 | #define TPI_FIFO1_ETM_bytecount_Pos 24 /*!< TPI FIFO1: ETM_bytecount Position */ |
---|
1024 | #define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ |
---|
1025 | |
---|
1026 | #define TPI_FIFO1_ITM2_Pos 16 /*!< TPI FIFO1: ITM2 Position */ |
---|
1027 | #define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ |
---|
1028 | |
---|
1029 | #define TPI_FIFO1_ITM1_Pos 8 /*!< TPI FIFO1: ITM1 Position */ |
---|
1030 | #define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ |
---|
1031 | |
---|
1032 | #define TPI_FIFO1_ITM0_Pos 0 /*!< TPI FIFO1: ITM0 Position */ |
---|
1033 | #define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ |
---|
1034 | |
---|
1035 | /* TPI ITATBCTR0 Register Definitions */ |
---|
1036 | #define TPI_ITATBCTR0_ATREADY_Pos 0 /*!< TPI ITATBCTR0: ATREADY Position */ |
---|
1037 | #define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ |
---|
1038 | |
---|
1039 | /* TPI Integration Mode Control Register Definitions */ |
---|
1040 | #define TPI_ITCTRL_Mode_Pos 0 /*!< TPI ITCTRL: Mode Position */ |
---|
1041 | #define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ |
---|
1042 | |
---|
1043 | /* TPI DEVID Register Definitions */ |
---|
1044 | #define TPI_DEVID_NRZVALID_Pos 11 /*!< TPI DEVID: NRZVALID Position */ |
---|
1045 | #define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ |
---|
1046 | |
---|
1047 | #define TPI_DEVID_MANCVALID_Pos 10 /*!< TPI DEVID: MANCVALID Position */ |
---|
1048 | #define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ |
---|
1049 | |
---|
1050 | #define TPI_DEVID_PTINVALID_Pos 9 /*!< TPI DEVID: PTINVALID Position */ |
---|
1051 | #define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ |
---|
1052 | |
---|
1053 | #define TPI_DEVID_MinBufSz_Pos 6 /*!< TPI DEVID: MinBufSz Position */ |
---|
1054 | #define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ |
---|
1055 | |
---|
1056 | #define TPI_DEVID_AsynClkIn_Pos 5 /*!< TPI DEVID: AsynClkIn Position */ |
---|
1057 | #define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ |
---|
1058 | |
---|
1059 | #define TPI_DEVID_NrTraceInput_Pos 0 /*!< TPI DEVID: NrTraceInput Position */ |
---|
1060 | #define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ |
---|
1061 | |
---|
1062 | /* TPI DEVTYPE Register Definitions */ |
---|
1063 | #define TPI_DEVTYPE_MajorType_Pos 4 /*!< TPI DEVTYPE: MajorType Position */ |
---|
1064 | #define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ |
---|
1065 | |
---|
1066 | #define TPI_DEVTYPE_SubType_Pos 0 /*!< TPI DEVTYPE: SubType Position */ |
---|
1067 | #define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ |
---|
1068 | |
---|
1069 | /*@}*/ /* end of group CMSIS_TPI */ |
---|
1070 | |
---|
1071 | |
---|
1072 | #if (__MPU_PRESENT == 1) |
---|
1073 | /** \ingroup CMSIS_core_register |
---|
1074 | \defgroup CMSIS_MPU Memory Protection Unit (MPU) |
---|
1075 | \brief Type definitions for the Memory Protection Unit (MPU) |
---|
1076 | @{ |
---|
1077 | */ |
---|
1078 | |
---|
1079 | /** \brief Structure type to access the Memory Protection Unit (MPU). |
---|
1080 | */ |
---|
1081 | typedef struct |
---|
1082 | { |
---|
1083 | __I uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ |
---|
1084 | __IO uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ |
---|
1085 | __IO uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ |
---|
1086 | __IO uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ |
---|
1087 | __IO uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ |
---|
1088 | __IO uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ |
---|
1089 | __IO uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ |
---|
1090 | __IO uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ |
---|
1091 | __IO uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ |
---|
1092 | __IO uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ |
---|
1093 | __IO uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ |
---|
1094 | } MPU_Type; |
---|
1095 | |
---|
1096 | /* MPU Type Register */ |
---|
1097 | #define MPU_TYPE_IREGION_Pos 16 /*!< MPU TYPE: IREGION Position */ |
---|
1098 | #define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ |
---|
1099 | |
---|
1100 | #define MPU_TYPE_DREGION_Pos 8 /*!< MPU TYPE: DREGION Position */ |
---|
1101 | #define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ |
---|
1102 | |
---|
1103 | #define MPU_TYPE_SEPARATE_Pos 0 /*!< MPU TYPE: SEPARATE Position */ |
---|
1104 | #define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ |
---|
1105 | |
---|
1106 | /* MPU Control Register */ |
---|
1107 | #define MPU_CTRL_PRIVDEFENA_Pos 2 /*!< MPU CTRL: PRIVDEFENA Position */ |
---|
1108 | #define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ |
---|
1109 | |
---|
1110 | #define MPU_CTRL_HFNMIENA_Pos 1 /*!< MPU CTRL: HFNMIENA Position */ |
---|
1111 | #define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ |
---|
1112 | |
---|
1113 | #define MPU_CTRL_ENABLE_Pos 0 /*!< MPU CTRL: ENABLE Position */ |
---|
1114 | #define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ |
---|
1115 | |
---|
1116 | /* MPU Region Number Register */ |
---|
1117 | #define MPU_RNR_REGION_Pos 0 /*!< MPU RNR: REGION Position */ |
---|
1118 | #define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ |
---|
1119 | |
---|
1120 | /* MPU Region Base Address Register */ |
---|
1121 | #define MPU_RBAR_ADDR_Pos 5 /*!< MPU RBAR: ADDR Position */ |
---|
1122 | #define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ |
---|
1123 | |
---|
1124 | #define MPU_RBAR_VALID_Pos 4 /*!< MPU RBAR: VALID Position */ |
---|
1125 | #define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ |
---|
1126 | |
---|
1127 | #define MPU_RBAR_REGION_Pos 0 /*!< MPU RBAR: REGION Position */ |
---|
1128 | #define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ |
---|
1129 | |
---|
1130 | /* MPU Region Attribute and Size Register */ |
---|
1131 | #define MPU_RASR_ATTRS_Pos 16 /*!< MPU RASR: MPU Region Attribute field Position */ |
---|
1132 | #define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ |
---|
1133 | |
---|
1134 | #define MPU_RASR_XN_Pos 28 /*!< MPU RASR: ATTRS.XN Position */ |
---|
1135 | #define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ |
---|
1136 | |
---|
1137 | #define MPU_RASR_AP_Pos 24 /*!< MPU RASR: ATTRS.AP Position */ |
---|
1138 | #define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ |
---|
1139 | |
---|
1140 | #define MPU_RASR_TEX_Pos 19 /*!< MPU RASR: ATTRS.TEX Position */ |
---|
1141 | #define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ |
---|
1142 | |
---|
1143 | #define MPU_RASR_S_Pos 18 /*!< MPU RASR: ATTRS.S Position */ |
---|
1144 | #define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ |
---|
1145 | |
---|
1146 | #define MPU_RASR_C_Pos 17 /*!< MPU RASR: ATTRS.C Position */ |
---|
1147 | #define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ |
---|
1148 | |
---|
1149 | #define MPU_RASR_B_Pos 16 /*!< MPU RASR: ATTRS.B Position */ |
---|
1150 | #define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ |
---|
1151 | |
---|
1152 | #define MPU_RASR_SRD_Pos 8 /*!< MPU RASR: Sub-Region Disable Position */ |
---|
1153 | #define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ |
---|
1154 | |
---|
1155 | #define MPU_RASR_SIZE_Pos 1 /*!< MPU RASR: Region Size Field Position */ |
---|
1156 | #define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ |
---|
1157 | |
---|
1158 | #define MPU_RASR_ENABLE_Pos 0 /*!< MPU RASR: Region enable bit Position */ |
---|
1159 | #define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ |
---|
1160 | |
---|
1161 | /*@} end of group CMSIS_MPU */ |
---|
1162 | #endif |
---|
1163 | |
---|
1164 | |
---|
1165 | /** \ingroup CMSIS_core_register |
---|
1166 | \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) |
---|
1167 | \brief Type definitions for the Core Debug Registers |
---|
1168 | @{ |
---|
1169 | */ |
---|
1170 | |
---|
1171 | /** \brief Structure type to access the Core Debug Register (CoreDebug). |
---|
1172 | */ |
---|
1173 | typedef struct |
---|
1174 | { |
---|
1175 | __IO uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ |
---|
1176 | __O uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ |
---|
1177 | __IO uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ |
---|
1178 | __IO uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ |
---|
1179 | } CoreDebug_Type; |
---|
1180 | |
---|
1181 | /* Debug Halting Control and Status Register */ |
---|
1182 | #define CoreDebug_DHCSR_DBGKEY_Pos 16 /*!< CoreDebug DHCSR: DBGKEY Position */ |
---|
1183 | #define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ |
---|
1184 | |
---|
1185 | #define CoreDebug_DHCSR_S_RESET_ST_Pos 25 /*!< CoreDebug DHCSR: S_RESET_ST Position */ |
---|
1186 | #define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ |
---|
1187 | |
---|
1188 | #define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24 /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ |
---|
1189 | #define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ |
---|
1190 | |
---|
1191 | #define CoreDebug_DHCSR_S_LOCKUP_Pos 19 /*!< CoreDebug DHCSR: S_LOCKUP Position */ |
---|
1192 | #define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ |
---|
1193 | |
---|
1194 | #define CoreDebug_DHCSR_S_SLEEP_Pos 18 /*!< CoreDebug DHCSR: S_SLEEP Position */ |
---|
1195 | #define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ |
---|
1196 | |
---|
1197 | #define CoreDebug_DHCSR_S_HALT_Pos 17 /*!< CoreDebug DHCSR: S_HALT Position */ |
---|
1198 | #define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ |
---|
1199 | |
---|
1200 | #define CoreDebug_DHCSR_S_REGRDY_Pos 16 /*!< CoreDebug DHCSR: S_REGRDY Position */ |
---|
1201 | #define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ |
---|
1202 | |
---|
1203 | #define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5 /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ |
---|
1204 | #define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ |
---|
1205 | |
---|
1206 | #define CoreDebug_DHCSR_C_MASKINTS_Pos 3 /*!< CoreDebug DHCSR: C_MASKINTS Position */ |
---|
1207 | #define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ |
---|
1208 | |
---|
1209 | #define CoreDebug_DHCSR_C_STEP_Pos 2 /*!< CoreDebug DHCSR: C_STEP Position */ |
---|
1210 | #define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ |
---|
1211 | |
---|
1212 | #define CoreDebug_DHCSR_C_HALT_Pos 1 /*!< CoreDebug DHCSR: C_HALT Position */ |
---|
1213 | #define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ |
---|
1214 | |
---|
1215 | #define CoreDebug_DHCSR_C_DEBUGEN_Pos 0 /*!< CoreDebug DHCSR: C_DEBUGEN Position */ |
---|
1216 | #define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ |
---|
1217 | |
---|
1218 | /* Debug Core Register Selector Register */ |
---|
1219 | #define CoreDebug_DCRSR_REGWnR_Pos 16 /*!< CoreDebug DCRSR: REGWnR Position */ |
---|
1220 | #define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ |
---|
1221 | |
---|
1222 | #define CoreDebug_DCRSR_REGSEL_Pos 0 /*!< CoreDebug DCRSR: REGSEL Position */ |
---|
1223 | #define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ |
---|
1224 | |
---|
1225 | /* Debug Exception and Monitor Control Register */ |
---|
1226 | #define CoreDebug_DEMCR_TRCENA_Pos 24 /*!< CoreDebug DEMCR: TRCENA Position */ |
---|
1227 | #define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ |
---|
1228 | |
---|
1229 | #define CoreDebug_DEMCR_MON_REQ_Pos 19 /*!< CoreDebug DEMCR: MON_REQ Position */ |
---|
1230 | #define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ |
---|
1231 | |
---|
1232 | #define CoreDebug_DEMCR_MON_STEP_Pos 18 /*!< CoreDebug DEMCR: MON_STEP Position */ |
---|
1233 | #define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ |
---|
1234 | |
---|
1235 | #define CoreDebug_DEMCR_MON_PEND_Pos 17 /*!< CoreDebug DEMCR: MON_PEND Position */ |
---|
1236 | #define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ |
---|
1237 | |
---|
1238 | #define CoreDebug_DEMCR_MON_EN_Pos 16 /*!< CoreDebug DEMCR: MON_EN Position */ |
---|
1239 | #define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ |
---|
1240 | |
---|
1241 | #define CoreDebug_DEMCR_VC_HARDERR_Pos 10 /*!< CoreDebug DEMCR: VC_HARDERR Position */ |
---|
1242 | #define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ |
---|
1243 | |
---|
1244 | #define CoreDebug_DEMCR_VC_INTERR_Pos 9 /*!< CoreDebug DEMCR: VC_INTERR Position */ |
---|
1245 | #define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ |
---|
1246 | |
---|
1247 | #define CoreDebug_DEMCR_VC_BUSERR_Pos 8 /*!< CoreDebug DEMCR: VC_BUSERR Position */ |
---|
1248 | #define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ |
---|
1249 | |
---|
1250 | #define CoreDebug_DEMCR_VC_STATERR_Pos 7 /*!< CoreDebug DEMCR: VC_STATERR Position */ |
---|
1251 | #define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ |
---|
1252 | |
---|
1253 | #define CoreDebug_DEMCR_VC_CHKERR_Pos 6 /*!< CoreDebug DEMCR: VC_CHKERR Position */ |
---|
1254 | #define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ |
---|
1255 | |
---|
1256 | #define CoreDebug_DEMCR_VC_NOCPERR_Pos 5 /*!< CoreDebug DEMCR: VC_NOCPERR Position */ |
---|
1257 | #define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ |
---|
1258 | |
---|
1259 | #define CoreDebug_DEMCR_VC_MMERR_Pos 4 /*!< CoreDebug DEMCR: VC_MMERR Position */ |
---|
1260 | #define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ |
---|
1261 | |
---|
1262 | #define CoreDebug_DEMCR_VC_CORERESET_Pos 0 /*!< CoreDebug DEMCR: VC_CORERESET Position */ |
---|
1263 | #define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ |
---|
1264 | |
---|
1265 | /*@} end of group CMSIS_CoreDebug */ |
---|
1266 | |
---|
1267 | |
---|
1268 | /** \ingroup CMSIS_core_register |
---|
1269 | \defgroup CMSIS_core_base Core Definitions |
---|
1270 | \brief Definitions for base addresses, unions, and structures. |
---|
1271 | @{ |
---|
1272 | */ |
---|
1273 | |
---|
1274 | /* Memory mapping of Cortex-M3 Hardware */ |
---|
1275 | #define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ |
---|
1276 | #define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ |
---|
1277 | #define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ |
---|
1278 | #define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ |
---|
1279 | #define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ |
---|
1280 | #define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ |
---|
1281 | #define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ |
---|
1282 | #define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ |
---|
1283 | |
---|
1284 | #define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ |
---|
1285 | #define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ |
---|
1286 | #define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ |
---|
1287 | #define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ |
---|
1288 | #define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ |
---|
1289 | #define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ |
---|
1290 | #define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ |
---|
1291 | #define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ |
---|
1292 | |
---|
1293 | #if (__MPU_PRESENT == 1) |
---|
1294 | #define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ |
---|
1295 | #define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ |
---|
1296 | #endif |
---|
1297 | |
---|
1298 | /*@} */ |
---|
1299 | |
---|
1300 | |
---|
1301 | |
---|
1302 | /******************************************************************************* |
---|
1303 | * Hardware Abstraction Layer |
---|
1304 | Core Function Interface contains: |
---|
1305 | - Core NVIC Functions |
---|
1306 | - Core SysTick Functions |
---|
1307 | - Core Debug Functions |
---|
1308 | - Core Register Access Functions |
---|
1309 | ******************************************************************************/ |
---|
1310 | /** \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference |
---|
1311 | */ |
---|
1312 | |
---|
1313 | |
---|
1314 | |
---|
1315 | /* ########################## NVIC functions #################################### */ |
---|
1316 | /** \ingroup CMSIS_Core_FunctionInterface |
---|
1317 | \defgroup CMSIS_Core_NVICFunctions NVIC Functions |
---|
1318 | \brief Functions that manage interrupts and exceptions via the NVIC. |
---|
1319 | @{ |
---|
1320 | */ |
---|
1321 | |
---|
1322 | /** \brief Set Priority Grouping |
---|
1323 | |
---|
1324 | The function sets the priority grouping field using the required unlock sequence. |
---|
1325 | The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. |
---|
1326 | Only values from 0..7 are used. |
---|
1327 | In case of a conflict between priority grouping and available |
---|
1328 | priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. |
---|
1329 | |
---|
1330 | \param [in] PriorityGroup Priority grouping field. |
---|
1331 | */ |
---|
1332 | __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup) |
---|
1333 | { |
---|
1334 | uint32_t reg_value; |
---|
1335 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ |
---|
1336 | |
---|
1337 | reg_value = SCB->AIRCR; /* read old register configuration */ |
---|
1338 | reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ |
---|
1339 | reg_value = (reg_value | |
---|
1340 | ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | |
---|
1341 | (PriorityGroupTmp << 8) ); /* Insert write key and priorty group */ |
---|
1342 | SCB->AIRCR = reg_value; |
---|
1343 | } |
---|
1344 | |
---|
1345 | |
---|
1346 | /** \brief Get Priority Grouping |
---|
1347 | |
---|
1348 | The function reads the priority grouping field from the NVIC Interrupt Controller. |
---|
1349 | |
---|
1350 | \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). |
---|
1351 | */ |
---|
1352 | __STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void) |
---|
1353 | { |
---|
1354 | return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); |
---|
1355 | } |
---|
1356 | |
---|
1357 | |
---|
1358 | /** \brief Enable External Interrupt |
---|
1359 | |
---|
1360 | The function enables a device-specific interrupt in the NVIC interrupt controller. |
---|
1361 | |
---|
1362 | \param [in] IRQn External interrupt number. Value cannot be negative. |
---|
1363 | */ |
---|
1364 | __STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn) |
---|
1365 | { |
---|
1366 | NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); |
---|
1367 | } |
---|
1368 | |
---|
1369 | |
---|
1370 | /** \brief Disable External Interrupt |
---|
1371 | |
---|
1372 | The function disables a device-specific interrupt in the NVIC interrupt controller. |
---|
1373 | |
---|
1374 | \param [in] IRQn External interrupt number. Value cannot be negative. |
---|
1375 | */ |
---|
1376 | __STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn) |
---|
1377 | { |
---|
1378 | NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); |
---|
1379 | } |
---|
1380 | |
---|
1381 | |
---|
1382 | /** \brief Get Pending Interrupt |
---|
1383 | |
---|
1384 | The function reads the pending register in the NVIC and returns the pending bit |
---|
1385 | for the specified interrupt. |
---|
1386 | |
---|
1387 | \param [in] IRQn Interrupt number. |
---|
1388 | |
---|
1389 | \return 0 Interrupt status is not pending. |
---|
1390 | \return 1 Interrupt status is pending. |
---|
1391 | */ |
---|
1392 | __STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn) |
---|
1393 | { |
---|
1394 | return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); |
---|
1395 | } |
---|
1396 | |
---|
1397 | |
---|
1398 | /** \brief Set Pending Interrupt |
---|
1399 | |
---|
1400 | The function sets the pending bit of an external interrupt. |
---|
1401 | |
---|
1402 | \param [in] IRQn Interrupt number. Value cannot be negative. |
---|
1403 | */ |
---|
1404 | __STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn) |
---|
1405 | { |
---|
1406 | NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); |
---|
1407 | } |
---|
1408 | |
---|
1409 | |
---|
1410 | /** \brief Clear Pending Interrupt |
---|
1411 | |
---|
1412 | The function clears the pending bit of an external interrupt. |
---|
1413 | |
---|
1414 | \param [in] IRQn External interrupt number. Value cannot be negative. |
---|
1415 | */ |
---|
1416 | __STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn) |
---|
1417 | { |
---|
1418 | NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); |
---|
1419 | } |
---|
1420 | |
---|
1421 | |
---|
1422 | /** \brief Get Active Interrupt |
---|
1423 | |
---|
1424 | The function reads the active register in NVIC and returns the active bit. |
---|
1425 | |
---|
1426 | \param [in] IRQn Interrupt number. |
---|
1427 | |
---|
1428 | \return 0 Interrupt status is not active. |
---|
1429 | \return 1 Interrupt status is active. |
---|
1430 | */ |
---|
1431 | __STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn) |
---|
1432 | { |
---|
1433 | return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); |
---|
1434 | } |
---|
1435 | |
---|
1436 | |
---|
1437 | /** \brief Set Interrupt Priority |
---|
1438 | |
---|
1439 | The function sets the priority of an interrupt. |
---|
1440 | |
---|
1441 | \note The priority cannot be set for every core interrupt. |
---|
1442 | |
---|
1443 | \param [in] IRQn Interrupt number. |
---|
1444 | \param [in] priority Priority to set. |
---|
1445 | */ |
---|
1446 | __STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) |
---|
1447 | { |
---|
1448 | if((int32_t)IRQn < 0) { |
---|
1449 | SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); |
---|
1450 | } |
---|
1451 | else { |
---|
1452 | NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8 - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); |
---|
1453 | } |
---|
1454 | } |
---|
1455 | |
---|
1456 | |
---|
1457 | /** \brief Get Interrupt Priority |
---|
1458 | |
---|
1459 | The function reads the priority of an interrupt. The interrupt |
---|
1460 | number can be positive to specify an external (device specific) |
---|
1461 | interrupt, or negative to specify an internal (core) interrupt. |
---|
1462 | |
---|
1463 | |
---|
1464 | \param [in] IRQn Interrupt number. |
---|
1465 | \return Interrupt Priority. Value is aligned automatically to the implemented |
---|
1466 | priority bits of the microcontroller. |
---|
1467 | */ |
---|
1468 | __STATIC_INLINE uint32_t NVIC_GetPriority(IRQn_Type IRQn) |
---|
1469 | { |
---|
1470 | |
---|
1471 | if((int32_t)IRQn < 0) { |
---|
1472 | return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] >> (8 - __NVIC_PRIO_BITS))); |
---|
1473 | } |
---|
1474 | else { |
---|
1475 | return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8 - __NVIC_PRIO_BITS))); |
---|
1476 | } |
---|
1477 | } |
---|
1478 | |
---|
1479 | |
---|
1480 | /** \brief Encode Priority |
---|
1481 | |
---|
1482 | The function encodes the priority for an interrupt with the given priority group, |
---|
1483 | preemptive priority value, and subpriority value. |
---|
1484 | In case of a conflict between priority grouping and available |
---|
1485 | priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. |
---|
1486 | |
---|
1487 | \param [in] PriorityGroup Used priority group. |
---|
1488 | \param [in] PreemptPriority Preemptive priority value (starting from 0). |
---|
1489 | \param [in] SubPriority Subpriority value (starting from 0). |
---|
1490 | \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). |
---|
1491 | */ |
---|
1492 | __STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) |
---|
1493 | { |
---|
1494 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ |
---|
1495 | uint32_t PreemptPriorityBits; |
---|
1496 | uint32_t SubPriorityBits; |
---|
1497 | |
---|
1498 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); |
---|
1499 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); |
---|
1500 | |
---|
1501 | return ( |
---|
1502 | ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | |
---|
1503 | ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) |
---|
1504 | ); |
---|
1505 | } |
---|
1506 | |
---|
1507 | |
---|
1508 | /** \brief Decode Priority |
---|
1509 | |
---|
1510 | The function decodes an interrupt priority value with a given priority group to |
---|
1511 | preemptive priority value and subpriority value. |
---|
1512 | In case of a conflict between priority grouping and available |
---|
1513 | priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. |
---|
1514 | |
---|
1515 | \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). |
---|
1516 | \param [in] PriorityGroup Used priority group. |
---|
1517 | \param [out] pPreemptPriority Preemptive priority value (starting from 0). |
---|
1518 | \param [out] pSubPriority Subpriority value (starting from 0). |
---|
1519 | */ |
---|
1520 | __STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* pPreemptPriority, uint32_t* pSubPriority) |
---|
1521 | { |
---|
1522 | uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ |
---|
1523 | uint32_t PreemptPriorityBits; |
---|
1524 | uint32_t SubPriorityBits; |
---|
1525 | |
---|
1526 | PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); |
---|
1527 | SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); |
---|
1528 | |
---|
1529 | *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); |
---|
1530 | *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); |
---|
1531 | } |
---|
1532 | |
---|
1533 | |
---|
1534 | /** \brief System Reset |
---|
1535 | |
---|
1536 | The function initiates a system reset request to reset the MCU. |
---|
1537 | */ |
---|
1538 | __STATIC_INLINE void NVIC_SystemReset(void) |
---|
1539 | { |
---|
1540 | __DSB(); /* Ensure all outstanding memory accesses included |
---|
1541 | buffered write are completed before reset */ |
---|
1542 | SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | |
---|
1543 | (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | |
---|
1544 | SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ |
---|
1545 | __DSB(); /* Ensure completion of memory access */ |
---|
1546 | while(1) { __NOP(); } /* wait until reset */ |
---|
1547 | } |
---|
1548 | |
---|
1549 | /*@} end of CMSIS_Core_NVICFunctions */ |
---|
1550 | |
---|
1551 | |
---|
1552 | |
---|
1553 | /* ################################## SysTick function ############################################ */ |
---|
1554 | /** \ingroup CMSIS_Core_FunctionInterface |
---|
1555 | \defgroup CMSIS_Core_SysTickFunctions SysTick Functions |
---|
1556 | \brief Functions that configure the System. |
---|
1557 | @{ |
---|
1558 | */ |
---|
1559 | |
---|
1560 | #if (__Vendor_SysTickConfig == 0) |
---|
1561 | |
---|
1562 | /** \brief System Tick Configuration |
---|
1563 | |
---|
1564 | The function initializes the System Timer and its interrupt, and starts the System Tick Timer. |
---|
1565 | Counter is in free running mode to generate periodic interrupts. |
---|
1566 | |
---|
1567 | \param [in] ticks Number of ticks between two interrupts. |
---|
1568 | |
---|
1569 | \return 0 Function succeeded. |
---|
1570 | \return 1 Function failed. |
---|
1571 | |
---|
1572 | \note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the |
---|
1573 | function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b> |
---|
1574 | must contain a vendor-specific implementation of this function. |
---|
1575 | |
---|
1576 | */ |
---|
1577 | __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) |
---|
1578 | { |
---|
1579 | if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { return (1UL); } /* Reload value impossible */ |
---|
1580 | |
---|
1581 | SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ |
---|
1582 | NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ |
---|
1583 | SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ |
---|
1584 | SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | |
---|
1585 | SysTick_CTRL_TICKINT_Msk | |
---|
1586 | SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ |
---|
1587 | return (0UL); /* Function successful */ |
---|
1588 | } |
---|
1589 | |
---|
1590 | #endif |
---|
1591 | |
---|
1592 | /*@} end of CMSIS_Core_SysTickFunctions */ |
---|
1593 | |
---|
1594 | |
---|
1595 | |
---|
1596 | /* ##################################### Debug In/Output function ########################################### */ |
---|
1597 | /** \ingroup CMSIS_Core_FunctionInterface |
---|
1598 | \defgroup CMSIS_core_DebugFunctions ITM Functions |
---|
1599 | \brief Functions that access the ITM debug interface. |
---|
1600 | @{ |
---|
1601 | */ |
---|
1602 | |
---|
1603 | extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ |
---|
1604 | #define ITM_RXBUFFER_EMPTY 0x5AA55AA5 /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ |
---|
1605 | |
---|
1606 | |
---|
1607 | /** \brief ITM Send Character |
---|
1608 | |
---|
1609 | The function transmits a character via the ITM channel 0, and |
---|
1610 | \li Just returns when no debugger is connected that has booked the output. |
---|
1611 | \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. |
---|
1612 | |
---|
1613 | \param [in] ch Character to transmit. |
---|
1614 | |
---|
1615 | \returns Character to transmit. |
---|
1616 | */ |
---|
1617 | __STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) |
---|
1618 | { |
---|
1619 | if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ |
---|
1620 | ((ITM->TER & 1UL ) != 0UL) ) /* ITM Port #0 enabled */ |
---|
1621 | { |
---|
1622 | while (ITM->PORT[0].u32 == 0UL) { __NOP(); } |
---|
1623 | ITM->PORT[0].u8 = (uint8_t)ch; |
---|
1624 | } |
---|
1625 | return (ch); |
---|
1626 | } |
---|
1627 | |
---|
1628 | |
---|
1629 | /** \brief ITM Receive Character |
---|
1630 | |
---|
1631 | The function inputs a character via the external variable \ref ITM_RxBuffer. |
---|
1632 | |
---|
1633 | \return Received character. |
---|
1634 | \return -1 No character pending. |
---|
1635 | */ |
---|
1636 | __STATIC_INLINE int32_t ITM_ReceiveChar (void) { |
---|
1637 | int32_t ch = -1; /* no character available */ |
---|
1638 | |
---|
1639 | if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { |
---|
1640 | ch = ITM_RxBuffer; |
---|
1641 | ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ |
---|
1642 | } |
---|
1643 | |
---|
1644 | return (ch); |
---|
1645 | } |
---|
1646 | |
---|
1647 | |
---|
1648 | /** \brief ITM Check Character |
---|
1649 | |
---|
1650 | The function checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. |
---|
1651 | |
---|
1652 | \return 0 No character available. |
---|
1653 | \return 1 Character available. |
---|
1654 | */ |
---|
1655 | __STATIC_INLINE int32_t ITM_CheckChar (void) { |
---|
1656 | |
---|
1657 | if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { |
---|
1658 | return (0); /* no character available */ |
---|
1659 | } else { |
---|
1660 | return (1); /* character available */ |
---|
1661 | } |
---|
1662 | } |
---|
1663 | |
---|
1664 | /*@} end of CMSIS_core_DebugFunctions */ |
---|
1665 | |
---|
1666 | |
---|
1667 | |
---|
1668 | |
---|
1669 | #ifdef __cplusplus |
---|
1670 | } |
---|
1671 | #endif |
---|
1672 | |
---|
1673 | #endif /* __CORE_SC300_H_DEPENDANT */ |
---|
1674 | |
---|
1675 | #endif /* __CMSIS_GENERIC */ |
---|