Jonne Valola / PokittoLib Featured

PokittoLib is the library needed for programming the Pokitto DIY game console (www.pokitto.com)

Dependents:   YATTT sd_map_test cPong SnowDemo ... more

PokittoLib

Library for programming Pokitto hardware

How to Use

  1. Import this library to online compiler (see button "import" on the right hand side
  2. DO NOT import mbed-src anymore, a better version is now included inside PokittoLib
  3. Change My_settings.h according to your project
  4. Start coding!

mbed-pokitto/targets/cmsis/core_ca9.h@5:ea7377f3d1af, 2017-10-11 (annotated)

Committer:
Pokitto
Date:
Wed Oct 11 20:35:27 2017 +0000
Revision:
5:ea7377f3d1af
Fixed PokittoLib. Includes a working custom mbed-src

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 5:ea7377f3d1af 1 /**************************************************************************//**
Pokitto 5:ea7377f3d1af 2 * @file core_ca9.h
Pokitto 5:ea7377f3d1af 3 * @brief CMSIS Cortex-A9 Core Peripheral Access Layer Header File
Pokitto 5:ea7377f3d1af 4 * @version
Pokitto 5:ea7377f3d1af 5 * @date 25 March 2013
Pokitto 5:ea7377f3d1af 6 *
Pokitto 5:ea7377f3d1af 7 * @note
Pokitto 5:ea7377f3d1af 8 *
Pokitto 5:ea7377f3d1af 9 ******************************************************************************/
Pokitto 5:ea7377f3d1af 10 /* Copyright (c) 2009 - 2012 ARM LIMITED
Pokitto 5:ea7377f3d1af 11
Pokitto 5:ea7377f3d1af 12 All rights reserved.
Pokitto 5:ea7377f3d1af 13 Redistribution and use in source and binary forms, with or without
Pokitto 5:ea7377f3d1af 14 modification, are permitted provided that the following conditions are met:
Pokitto 5:ea7377f3d1af 15 - Redistributions of source code must retain the above copyright
Pokitto 5:ea7377f3d1af 16 notice, this list of conditions and the following disclaimer.
Pokitto 5:ea7377f3d1af 17 - Redistributions in binary form must reproduce the above copyright
Pokitto 5:ea7377f3d1af 18 notice, this list of conditions and the following disclaimer in the
Pokitto 5:ea7377f3d1af 19 documentation and/or other materials provided with the distribution.
Pokitto 5:ea7377f3d1af 20 - Neither the name of ARM nor the names of its contributors may be used
Pokitto 5:ea7377f3d1af 21 to endorse or promote products derived from this software without
Pokitto 5:ea7377f3d1af 22 specific prior written permission.
Pokitto 5:ea7377f3d1af 23 *
Pokitto 5:ea7377f3d1af 24 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Pokitto 5:ea7377f3d1af 25 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Pokitto 5:ea7377f3d1af 26 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
Pokitto 5:ea7377f3d1af 27 ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
Pokitto 5:ea7377f3d1af 28 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
Pokitto 5:ea7377f3d1af 29 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
Pokitto 5:ea7377f3d1af 30 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
Pokitto 5:ea7377f3d1af 31 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
Pokitto 5:ea7377f3d1af 32 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
Pokitto 5:ea7377f3d1af 33 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
Pokitto 5:ea7377f3d1af 34 POSSIBILITY OF SUCH DAMAGE.
Pokitto 5:ea7377f3d1af 35 ---------------------------------------------------------------------------*/
Pokitto 5:ea7377f3d1af 36
Pokitto 5:ea7377f3d1af 37
Pokitto 5:ea7377f3d1af 38 #if defined ( __ICCARM__ )
Pokitto 5:ea7377f3d1af 39 #pragma system_include /* treat file as system include file for MISRA check */
Pokitto 5:ea7377f3d1af 40 #endif
Pokitto 5:ea7377f3d1af 41
Pokitto 5:ea7377f3d1af 42 #ifdef __cplusplus
Pokitto 5:ea7377f3d1af 43 extern "C" {
Pokitto 5:ea7377f3d1af 44 #endif
Pokitto 5:ea7377f3d1af 45
Pokitto 5:ea7377f3d1af 46 #ifndef __CORE_CA9_H_GENERIC
Pokitto 5:ea7377f3d1af 47 #define __CORE_CA9_H_GENERIC
Pokitto 5:ea7377f3d1af 48
Pokitto 5:ea7377f3d1af 49
Pokitto 5:ea7377f3d1af 50 /** \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
Pokitto 5:ea7377f3d1af 51 CMSIS violates the following MISRA-C:2004 rules:
Pokitto 5:ea7377f3d1af 52
Pokitto 5:ea7377f3d1af 53 \li Required Rule 8.5, object/function definition in header file.<br>
Pokitto 5:ea7377f3d1af 54 Function definitions in header files are used to allow 'inlining'.
Pokitto 5:ea7377f3d1af 55
Pokitto 5:ea7377f3d1af 56 \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
Pokitto 5:ea7377f3d1af 57 Unions are used for effective representation of core registers.
Pokitto 5:ea7377f3d1af 58
Pokitto 5:ea7377f3d1af 59 \li Advisory Rule 19.7, Function-like macro defined.<br>
Pokitto 5:ea7377f3d1af 60 Function-like macros are used to allow more efficient code.
Pokitto 5:ea7377f3d1af 61 */
Pokitto 5:ea7377f3d1af 62
Pokitto 5:ea7377f3d1af 63
Pokitto 5:ea7377f3d1af 64 /*******************************************************************************
Pokitto 5:ea7377f3d1af 65 * CMSIS definitions
Pokitto 5:ea7377f3d1af 66 ******************************************************************************/
Pokitto 5:ea7377f3d1af 67 /** \ingroup Cortex_A9
Pokitto 5:ea7377f3d1af 68 @{
Pokitto 5:ea7377f3d1af 69 */
Pokitto 5:ea7377f3d1af 70
Pokitto 5:ea7377f3d1af 71 /* CMSIS CA9 definitions */
Pokitto 5:ea7377f3d1af 72 #define __CA9_CMSIS_VERSION_MAIN (0x03) /*!< [31:16] CMSIS HAL main version */
Pokitto 5:ea7377f3d1af 73 #define __CA9_CMSIS_VERSION_SUB (0x10) /*!< [15:0] CMSIS HAL sub version */
Pokitto 5:ea7377f3d1af 74 #define __CA9_CMSIS_VERSION ((__CA9_CMSIS_VERSION_MAIN << 16) | \
Pokitto 5:ea7377f3d1af 75 __CA9_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */
Pokitto 5:ea7377f3d1af 76
Pokitto 5:ea7377f3d1af 77 #define __CORTEX_A (0x09) /*!< Cortex-A Core */
Pokitto 5:ea7377f3d1af 78
Pokitto 5:ea7377f3d1af 79
Pokitto 5:ea7377f3d1af 80 #if defined ( __CC_ARM )
Pokitto 5:ea7377f3d1af 81 #define __ASM __asm /*!< asm keyword for ARM Compiler */
Pokitto 5:ea7377f3d1af 82 #define __INLINE __inline /*!< inline keyword for ARM Compiler */
Pokitto 5:ea7377f3d1af 83 #define __STATIC_INLINE static __inline
Pokitto 5:ea7377f3d1af 84 #define __STATIC_ASM static __asm
Pokitto 5:ea7377f3d1af 85
Pokitto 5:ea7377f3d1af 86 #elif defined ( __ICCARM__ )
Pokitto 5:ea7377f3d1af 87 #define __ASM __asm /*!< asm keyword for IAR Compiler */
Pokitto 5:ea7377f3d1af 88 #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */
Pokitto 5:ea7377f3d1af 89 #define __STATIC_INLINE static inline
Pokitto 5:ea7377f3d1af 90 #define __STATIC_ASM static __asm
Pokitto 5:ea7377f3d1af 91
Pokitto 5:ea7377f3d1af 92 #elif defined ( __TMS470__ )
Pokitto 5:ea7377f3d1af 93 #define __ASM __asm /*!< asm keyword for TI CCS Compiler */
Pokitto 5:ea7377f3d1af 94 #define __STATIC_INLINE static inline
Pokitto 5:ea7377f3d1af 95 #define __STATIC_ASM static __asm
Pokitto 5:ea7377f3d1af 96
Pokitto 5:ea7377f3d1af 97 #elif defined ( __GNUC__ )
Pokitto 5:ea7377f3d1af 98 #define __ASM __asm /*!< asm keyword for GNU Compiler */
Pokitto 5:ea7377f3d1af 99 #define __INLINE inline /*!< inline keyword for GNU Compiler */
Pokitto 5:ea7377f3d1af 100 #define __STATIC_INLINE static inline
Pokitto 5:ea7377f3d1af 101 #define __STATIC_ASM static __asm
Pokitto 5:ea7377f3d1af 102
Pokitto 5:ea7377f3d1af 103 #elif defined ( __TASKING__ )
Pokitto 5:ea7377f3d1af 104 #define __ASM __asm /*!< asm keyword for TASKING Compiler */
Pokitto 5:ea7377f3d1af 105 #define __INLINE inline /*!< inline keyword for TASKING Compiler */
Pokitto 5:ea7377f3d1af 106 #define __STATIC_INLINE static inline
Pokitto 5:ea7377f3d1af 107 #define __STATIC_ASM static __asm
Pokitto 5:ea7377f3d1af 108
Pokitto 5:ea7377f3d1af 109 #endif
Pokitto 5:ea7377f3d1af 110
Pokitto 5:ea7377f3d1af 111 /** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions.
Pokitto 5:ea7377f3d1af 112 */
Pokitto 5:ea7377f3d1af 113 #if defined ( __CC_ARM )
Pokitto 5:ea7377f3d1af 114 #if defined __TARGET_FPU_VFP
Pokitto 5:ea7377f3d1af 115 #if (__FPU_PRESENT == 1)
Pokitto 5:ea7377f3d1af 116 #define __FPU_USED 1
Pokitto 5:ea7377f3d1af 117 #else
Pokitto 5:ea7377f3d1af 118 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Pokitto 5:ea7377f3d1af 119 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 120 #endif
Pokitto 5:ea7377f3d1af 121 #else
Pokitto 5:ea7377f3d1af 122 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 123 #endif
Pokitto 5:ea7377f3d1af 124
Pokitto 5:ea7377f3d1af 125 #elif defined ( __ICCARM__ )
Pokitto 5:ea7377f3d1af 126 #if defined __ARMVFP__
Pokitto 5:ea7377f3d1af 127 #if (__FPU_PRESENT == 1)
Pokitto 5:ea7377f3d1af 128 #define __FPU_USED 1
Pokitto 5:ea7377f3d1af 129 #else
Pokitto 5:ea7377f3d1af 130 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Pokitto 5:ea7377f3d1af 131 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 132 #endif
Pokitto 5:ea7377f3d1af 133 #else
Pokitto 5:ea7377f3d1af 134 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 135 #endif
Pokitto 5:ea7377f3d1af 136
Pokitto 5:ea7377f3d1af 137 #elif defined ( __TMS470__ )
Pokitto 5:ea7377f3d1af 138 #if defined __TI_VFP_SUPPORT__
Pokitto 5:ea7377f3d1af 139 #if (__FPU_PRESENT == 1)
Pokitto 5:ea7377f3d1af 140 #define __FPU_USED 1
Pokitto 5:ea7377f3d1af 141 #else
Pokitto 5:ea7377f3d1af 142 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Pokitto 5:ea7377f3d1af 143 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 144 #endif
Pokitto 5:ea7377f3d1af 145 #else
Pokitto 5:ea7377f3d1af 146 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 147 #endif
Pokitto 5:ea7377f3d1af 148
Pokitto 5:ea7377f3d1af 149 #elif defined ( __GNUC__ )
Pokitto 5:ea7377f3d1af 150 #if defined (__VFP_FP__) && !defined(__SOFTFP__)
Pokitto 5:ea7377f3d1af 151 #if (__FPU_PRESENT == 1)
Pokitto 5:ea7377f3d1af 152 #define __FPU_USED 1
Pokitto 5:ea7377f3d1af 153 #else
Pokitto 5:ea7377f3d1af 154 #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Pokitto 5:ea7377f3d1af 155 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 156 #endif
Pokitto 5:ea7377f3d1af 157 #else
Pokitto 5:ea7377f3d1af 158 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 159 #endif
Pokitto 5:ea7377f3d1af 160
Pokitto 5:ea7377f3d1af 161 #elif defined ( __TASKING__ )
Pokitto 5:ea7377f3d1af 162 #if defined __FPU_VFP__
Pokitto 5:ea7377f3d1af 163 #if (__FPU_PRESENT == 1)
Pokitto 5:ea7377f3d1af 164 #define __FPU_USED 1
Pokitto 5:ea7377f3d1af 165 #else
Pokitto 5:ea7377f3d1af 166 #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
Pokitto 5:ea7377f3d1af 167 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 168 #endif
Pokitto 5:ea7377f3d1af 169 #else
Pokitto 5:ea7377f3d1af 170 #define __FPU_USED 0
Pokitto 5:ea7377f3d1af 171 #endif
Pokitto 5:ea7377f3d1af 172 #endif
Pokitto 5:ea7377f3d1af 173
Pokitto 5:ea7377f3d1af 174 #include <stdint.h> /*!< standard types definitions */
Pokitto 5:ea7377f3d1af 175 #include "core_caInstr.h" /*!< Core Instruction Access */
Pokitto 5:ea7377f3d1af 176 #include "core_caFunc.h" /*!< Core Function Access */
Pokitto 5:ea7377f3d1af 177 #include "core_cm4_simd.h" /*!< Compiler specific SIMD Intrinsics */
Pokitto 5:ea7377f3d1af 178
Pokitto 5:ea7377f3d1af 179 #endif /* __CORE_CA9_H_GENERIC */
Pokitto 5:ea7377f3d1af 180
Pokitto 5:ea7377f3d1af 181 #ifndef __CMSIS_GENERIC
Pokitto 5:ea7377f3d1af 182
Pokitto 5:ea7377f3d1af 183 #ifndef __CORE_CA9_H_DEPENDANT
Pokitto 5:ea7377f3d1af 184 #define __CORE_CA9_H_DEPENDANT
Pokitto 5:ea7377f3d1af 185
Pokitto 5:ea7377f3d1af 186 /* check device defines and use defaults */
Pokitto 5:ea7377f3d1af 187 #if defined __CHECK_DEVICE_DEFINES
Pokitto 5:ea7377f3d1af 188 #ifndef __CA9_REV
Pokitto 5:ea7377f3d1af 189 #define __CA9_REV 0x0000
Pokitto 5:ea7377f3d1af 190 #warning "__CA9_REV not defined in device header file; using default!"
Pokitto 5:ea7377f3d1af 191 #endif
Pokitto 5:ea7377f3d1af 192
Pokitto 5:ea7377f3d1af 193 #ifndef __FPU_PRESENT
Pokitto 5:ea7377f3d1af 194 #define __FPU_PRESENT 1
Pokitto 5:ea7377f3d1af 195 #warning "__FPU_PRESENT not defined in device header file; using default!"
Pokitto 5:ea7377f3d1af 196 #endif
Pokitto 5:ea7377f3d1af 197
Pokitto 5:ea7377f3d1af 198 #ifndef __Vendor_SysTickConfig
Pokitto 5:ea7377f3d1af 199 #define __Vendor_SysTickConfig 1
Pokitto 5:ea7377f3d1af 200 #endif
Pokitto 5:ea7377f3d1af 201
Pokitto 5:ea7377f3d1af 202 #if __Vendor_SysTickConfig == 0
Pokitto 5:ea7377f3d1af 203 #error "__Vendor_SysTickConfig set to 0, but vendor systick timer must be supplied for Cortex-A9"
Pokitto 5:ea7377f3d1af 204 #endif
Pokitto 5:ea7377f3d1af 205 #endif
Pokitto 5:ea7377f3d1af 206
Pokitto 5:ea7377f3d1af 207 /* IO definitions (access restrictions to peripheral registers) */
Pokitto 5:ea7377f3d1af 208 /**
Pokitto 5:ea7377f3d1af 209 \defgroup CMSIS_glob_defs CMSIS Global Defines
Pokitto 5:ea7377f3d1af 210
Pokitto 5:ea7377f3d1af 211 <strong>IO Type Qualifiers</strong> are used
Pokitto 5:ea7377f3d1af 212 \li to specify the access to peripheral variables.
Pokitto 5:ea7377f3d1af 213 \li for automatic generation of peripheral register debug information.
Pokitto 5:ea7377f3d1af 214 */
Pokitto 5:ea7377f3d1af 215 #ifdef __cplusplus
Pokitto 5:ea7377f3d1af 216 #define __I volatile /*!< Defines 'read only' permissions */
Pokitto 5:ea7377f3d1af 217 #else
Pokitto 5:ea7377f3d1af 218 #define __I volatile const /*!< Defines 'read only' permissions */
Pokitto 5:ea7377f3d1af 219 #endif
Pokitto 5:ea7377f3d1af 220 #define __O volatile /*!< Defines 'write only' permissions */
Pokitto 5:ea7377f3d1af 221 #define __IO volatile /*!< Defines 'read / write' permissions */
Pokitto 5:ea7377f3d1af 222
Pokitto 5:ea7377f3d1af 223 /*@} end of group Cortex_A9 */
Pokitto 5:ea7377f3d1af 224
Pokitto 5:ea7377f3d1af 225
Pokitto 5:ea7377f3d1af 226 /*******************************************************************************
Pokitto 5:ea7377f3d1af 227 * Register Abstraction
Pokitto 5:ea7377f3d1af 228 ******************************************************************************/
Pokitto 5:ea7377f3d1af 229 /** \defgroup CMSIS_core_register Defines and Type Definitions
Pokitto 5:ea7377f3d1af 230 \brief Type definitions and defines for Cortex-A processor based devices.
Pokitto 5:ea7377f3d1af 231 */
Pokitto 5:ea7377f3d1af 232
Pokitto 5:ea7377f3d1af 233 /** \ingroup CMSIS_core_register
Pokitto 5:ea7377f3d1af 234 \defgroup CMSIS_CORE Status and Control Registers
Pokitto 5:ea7377f3d1af 235 \brief Core Register type definitions.
Pokitto 5:ea7377f3d1af 236 @{
Pokitto 5:ea7377f3d1af 237 */
Pokitto 5:ea7377f3d1af 238
Pokitto 5:ea7377f3d1af 239 /** \brief Union type to access the Application Program Status Register (APSR).
Pokitto 5:ea7377f3d1af 240 */
Pokitto 5:ea7377f3d1af 241 typedef union
Pokitto 5:ea7377f3d1af 242 {
Pokitto 5:ea7377f3d1af 243 struct
Pokitto 5:ea7377f3d1af 244 {
Pokitto 5:ea7377f3d1af 245 uint32_t _reserved0:16; /*!< bit: 0..15 Reserved */
Pokitto 5:ea7377f3d1af 246 uint32_t GE:4; /*!< bit: 16..19 Greater than or Equal flags */
Pokitto 5:ea7377f3d1af 247 uint32_t reserved1:7; /*!< bit: 20..23 Reserved */
Pokitto 5:ea7377f3d1af 248 uint32_t Q:1; /*!< bit: 27 Saturation condition flag */
Pokitto 5:ea7377f3d1af 249 uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
Pokitto 5:ea7377f3d1af 250 uint32_t C:1; /*!< bit: 29 Carry condition code flag */
Pokitto 5:ea7377f3d1af 251 uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
Pokitto 5:ea7377f3d1af 252 uint32_t N:1; /*!< bit: 31 Negative condition code flag */
Pokitto 5:ea7377f3d1af 253 } b; /*!< Structure used for bit access */
Pokitto 5:ea7377f3d1af 254 uint32_t w; /*!< Type used for word access */
Pokitto 5:ea7377f3d1af 255 } APSR_Type;
Pokitto 5:ea7377f3d1af 256
Pokitto 5:ea7377f3d1af 257
Pokitto 5:ea7377f3d1af 258 /*@} end of group CMSIS_CORE */
Pokitto 5:ea7377f3d1af 259
Pokitto 5:ea7377f3d1af 260 /*@} end of CMSIS_Core_FPUFunctions */
Pokitto 5:ea7377f3d1af 261
Pokitto 5:ea7377f3d1af 262
Pokitto 5:ea7377f3d1af 263 #endif /* __CORE_CA9_H_GENERIC */
Pokitto 5:ea7377f3d1af 264
Pokitto 5:ea7377f3d1af 265 #endif /* __CMSIS_GENERIC */
Pokitto 5:ea7377f3d1af 266
Pokitto 5:ea7377f3d1af 267 #ifdef __cplusplus
Pokitto 5:ea7377f3d1af 268 }
Pokitto 5:ea7377f3d1af 269
Pokitto 5:ea7377f3d1af 270
Pokitto 5:ea7377f3d1af 271 #endif