/**************************************************************************//** * @file partition_ARMCM23.h * @brief CMSIS-CORE Initial Setup for Secure / Non-Secure Zones for ARMCM23 * @version V1.0.0 * @date 09. July 2018 ******************************************************************************/ /* * Copyright (c) 2009-2018 Arm Limited. All rights reserved. * * SPDX-License-Identifier: Apache-2.0 * * Licensed under the Apache License, Version 2.0 (the License); you may * not use this file except in compliance with the License. * You may obtain a copy of the License at * * www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an AS IS BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef PARTITION_ARMCM23_H #define PARTITION_ARMCM23_H /* //-------- <<< Use Configuration Wizard in Context Menu >>> ----------------- */ /* // Initialize Security Attribution Unit (SAU) CTRL register */ #define SAU_INIT_CTRL 1 /* // Enable SAU // Value for SAU->CTRL register bit ENABLE */ #define SAU_INIT_CTRL_ENABLE 1 /* // When SAU is disabled // <0=> All Memory is Secure // <1=> All Memory is Non-Secure // Value for SAU->CTRL register bit ALLNS // When all Memory is Non-Secure (ALLNS is 1), IDAU can override memory map configuration. */ #define SAU_INIT_CTRL_ALLNS 0 /* // */ /* // Initialize Security Attribution Unit (SAU) Address Regions // SAU configuration specifies regions to be one of: // - Secure and Non-Secure Callable // - Non-Secure // Note: All memory regions not configured by SAU are Secure */ #define SAU_REGIONS_MAX 8 /* Max. number of SAU regions */ /* // Initialize SAU Region 0 // Setup SAU Region 0 memory attributes */ #define SAU_INIT_REGION0 1 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START0 0x00000000 /* start address of SAU region 0 */ /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END0 0x001FFFFF /* end address of SAU region 0 */ /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC0 1 /* // */ /* // Initialize SAU Region 1 // Setup SAU Region 1 memory attributes */ #define SAU_INIT_REGION1 1 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START1 0x00200000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END1 0x003FFFFF /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC1 0 /* // */ /* // Initialize SAU Region 2 // Setup SAU Region 2 memory attributes */ #define SAU_INIT_REGION2 1 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START2 0x20200000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END2 0x203FFFFF /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC2 0 /* // */ /* // Initialize SAU Region 3 // Setup SAU Region 3 memory attributes */ #define SAU_INIT_REGION3 1 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START3 0x40000000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END3 0x40040000 /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC3 0 /* // */ /* // Initialize SAU Region 4 // Setup SAU Region 4 memory attributes */ #define SAU_INIT_REGION4 0 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START4 0x00000000 /* start address of SAU region 4 */ /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END4 0x00000000 /* end address of SAU region 4 */ /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC4 0 /* // */ /* // Initialize SAU Region 5 // Setup SAU Region 5 memory attributes */ #define SAU_INIT_REGION5 0 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START5 0x00000000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END5 0x00000000 /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC5 0 /* // */ /* // Initialize SAU Region 6 // Setup SAU Region 6 memory attributes */ #define SAU_INIT_REGION6 0 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START6 0x00000000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END6 0x00000000 /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC6 0 /* // */ /* // Initialize SAU Region 7 // Setup SAU Region 7 memory attributes */ #define SAU_INIT_REGION7 0 /* // Start Address <0-0xFFFFFFE0> */ #define SAU_INIT_START7 0x00000000 /* // End Address <0x1F-0xFFFFFFFF> */ #define SAU_INIT_END7 0x00000000 /* // Region is // <0=>Non-Secure // <1=>Secure, Non-Secure Callable */ #define SAU_INIT_NSC7 0 /* // */ /* // */ /* // Setup behaviour of Sleep and Exception Handling */ #define SCB_CSR_AIRCR_INIT 1 /* // Deep Sleep can be enabled by // <0=>Secure and Non-Secure state // <1=>Secure state only // Value for SCB->CSR register bit DEEPSLEEPS */ #define SCB_CSR_DEEPSLEEPS_VAL 1 /* // System reset request accessible from // <0=> Secure and Non-Secure state // <1=> Secure state only // Value for SCB->AIRCR register bit SYSRESETREQS */ #define SCB_AIRCR_SYSRESETREQS_VAL 1 /* // Priority of Non-Secure exceptions is // <0=> Not altered // <1=> Lowered to 0x80-0xFF // Value for SCB->AIRCR register bit PRIS */ #define SCB_AIRCR_PRIS_VAL 1 /* // BusFault, HardFault, and NMI target // <0=> Secure state // <1=> Non-Secure state // Value for SCB->AIRCR register bit BFHFNMINS */ #define SCB_AIRCR_BFHFNMINS_VAL 0 /* // */ /* // Setup behaviour of single SysTick */ #define SCB_ICSR_INIT 0 /* // in a single SysTick implementation, SysTick is // <0=>Secure // <1=>Non-Secure // Value for SCB->ICSR register bit STTNS // only for single SysTick implementation */ #define SCB_ICSR_STTNS_VAL 0 /* // */ /* // Setup Interrupt Target */ /* // Initialize ITNS 0 (Interrupts 0..31) */ #define NVIC_INIT_ITNS0 1 /* // Interrupts 0..31 // Interrupt 0 <0=> Secure state <1=> Non-Secure state // Interrupt 1 <0=> Secure state <1=> Non-Secure state // Interrupt 2 <0=> Secure state <1=> Non-Secure state // Interrupt 3 <0=> Secure state <1=> Non-Secure state // Interrupt 4 <0=> Secure state <1=> Non-Secure state // Interrupt 5 <0=> Secure state <1=> Non-Secure state // Interrupt 6 <0=> Secure state <1=> Non-Secure state // Interrupt 7 <0=> Secure state <1=> Non-Secure state // Interrupt 8 <0=> Secure state <1=> Non-Secure state // Interrupt 9 <0=> Secure state <1=> Non-Secure state // Interrupt 10 <0=> Secure state <1=> Non-Secure state // Interrupt 11 <0=> Secure state <1=> Non-Secure state // Interrupt 12 <0=> Secure state <1=> Non-Secure state // Interrupt 13 <0=> Secure state <1=> Non-Secure state // Interrupt 14 <0=> Secure state <1=> Non-Secure state // Interrupt 15 <0=> Secure state <1=> Non-Secure state // Interrupt 16 <0=> Secure state <1=> Non-Secure state // Interrupt 17 <0=> Secure state <1=> Non-Secure state // Interrupt 18 <0=> Secure state <1=> Non-Secure state // Interrupt 19 <0=> Secure state <1=> Non-Secure state // Interrupt 20 <0=> Secure state <1=> Non-Secure state // Interrupt 21 <0=> Secure state <1=> Non-Secure state // Interrupt 22 <0=> Secure state <1=> Non-Secure state // Interrupt 23 <0=> Secure state <1=> Non-Secure state // Interrupt 24 <0=> Secure state <1=> Non-Secure state // Interrupt 25 <0=> Secure state <1=> Non-Secure state // Interrupt 26 <0=> Secure state <1=> Non-Secure state // Interrupt 27 <0=> Secure state <1=> Non-Secure state // Interrupt 28 <0=> Secure state <1=> Non-Secure state // Interrupt 29 <0=> Secure state <1=> Non-Secure state // Interrupt 30 <0=> Secure state <1=> Non-Secure state // Interrupt 31 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS0_VAL 0x00000000 /* // */ /* // Initialize ITNS 1 (Interrupts 32..63) */ #define NVIC_INIT_ITNS1 1 /* // Interrupts 32..63 // Interrupt 32 <0=> Secure state <1=> Non-Secure state // Interrupt 33 <0=> Secure state <1=> Non-Secure state // Interrupt 34 <0=> Secure state <1=> Non-Secure state // Interrupt 35 <0=> Secure state <1=> Non-Secure state // Interrupt 36 <0=> Secure state <1=> Non-Secure state // Interrupt 37 <0=> Secure state <1=> Non-Secure state // Interrupt 38 <0=> Secure state <1=> Non-Secure state // Interrupt 39 <0=> Secure state <1=> Non-Secure state // Interrupt 40 <0=> Secure state <1=> Non-Secure state // Interrupt 41 <0=> Secure state <1=> Non-Secure state // Interrupt 42 <0=> Secure state <1=> Non-Secure state // Interrupt 43 <0=> Secure state <1=> Non-Secure state // Interrupt 44 <0=> Secure state <1=> Non-Secure state // Interrupt 45 <0=> Secure state <1=> Non-Secure state // Interrupt 46 <0=> Secure state <1=> Non-Secure state // Interrupt 47 <0=> Secure state <1=> Non-Secure state // Interrupt 48 <0=> Secure state <1=> Non-Secure state // Interrupt 49 <0=> Secure state <1=> Non-Secure state // Interrupt 50 <0=> Secure state <1=> Non-Secure state // Interrupt 51 <0=> Secure state <1=> Non-Secure state // Interrupt 52 <0=> Secure state <1=> Non-Secure state // Interrupt 53 <0=> Secure state <1=> Non-Secure state // Interrupt 54 <0=> Secure state <1=> Non-Secure state // Interrupt 55 <0=> Secure state <1=> Non-Secure state // Interrupt 56 <0=> Secure state <1=> Non-Secure state // Interrupt 57 <0=> Secure state <1=> Non-Secure state // Interrupt 58 <0=> Secure state <1=> Non-Secure state // Interrupt 59 <0=> Secure state <1=> Non-Secure state // Interrupt 60 <0=> Secure state <1=> Non-Secure state // Interrupt 61 <0=> Secure state <1=> Non-Secure state // Interrupt 62 <0=> Secure state <1=> Non-Secure state // Interrupt 63 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS1_VAL 0x00000000 /* // */ /* // Initialize ITNS 2 (Interrupts 64..95) */ #define NVIC_INIT_ITNS2 0 /* // Interrupts 64..95 // Interrupt 64 <0=> Secure state <1=> Non-Secure state // Interrupt 65 <0=> Secure state <1=> Non-Secure state // Interrupt 66 <0=> Secure state <1=> Non-Secure state // Interrupt 67 <0=> Secure state <1=> Non-Secure state // Interrupt 68 <0=> Secure state <1=> Non-Secure state // Interrupt 69 <0=> Secure state <1=> Non-Secure state // Interrupt 70 <0=> Secure state <1=> Non-Secure state // Interrupt 71 <0=> Secure state <1=> Non-Secure state // Interrupt 72 <0=> Secure state <1=> Non-Secure state // Interrupt 73 <0=> Secure state <1=> Non-Secure state // Interrupt 74 <0=> Secure state <1=> Non-Secure state // Interrupt 75 <0=> Secure state <1=> Non-Secure state // Interrupt 76 <0=> Secure state <1=> Non-Secure state // Interrupt 77 <0=> Secure state <1=> Non-Secure state // Interrupt 78 <0=> Secure state <1=> Non-Secure state // Interrupt 79 <0=> Secure state <1=> Non-Secure state // Interrupt 80 <0=> Secure state <1=> Non-Secure state // Interrupt 81 <0=> Secure state <1=> Non-Secure state // Interrupt 82 <0=> Secure state <1=> Non-Secure state // Interrupt 83 <0=> Secure state <1=> Non-Secure state // Interrupt 84 <0=> Secure state <1=> Non-Secure state // Interrupt 85 <0=> Secure state <1=> Non-Secure state // Interrupt 86 <0=> Secure state <1=> Non-Secure state // Interrupt 87 <0=> Secure state <1=> Non-Secure state // Interrupt 88 <0=> Secure state <1=> Non-Secure state // Interrupt 89 <0=> Secure state <1=> Non-Secure state // Interrupt 90 <0=> Secure state <1=> Non-Secure state // Interrupt 91 <0=> Secure state <1=> Non-Secure state // Interrupt 92 <0=> Secure state <1=> Non-Secure state // Interrupt 93 <0=> Secure state <1=> Non-Secure state // Interrupt 94 <0=> Secure state <1=> Non-Secure state // Interrupt 95 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS2_VAL 0x00000000 /* // */ /* // Initialize ITNS 3 (Interrupts 96..127) */ #define NVIC_INIT_ITNS3 0 /* // Interrupts 96..127 // Interrupt 96 <0=> Secure state <1=> Non-Secure state // Interrupt 97 <0=> Secure state <1=> Non-Secure state // Interrupt 98 <0=> Secure state <1=> Non-Secure state // Interrupt 99 <0=> Secure state <1=> Non-Secure state // Interrupt 100 <0=> Secure state <1=> Non-Secure state // Interrupt 101 <0=> Secure state <1=> Non-Secure state // Interrupt 102 <0=> Secure state <1=> Non-Secure state // Interrupt 103 <0=> Secure state <1=> Non-Secure state // Interrupt 104 <0=> Secure state <1=> Non-Secure state // Interrupt 105 <0=> Secure state <1=> Non-Secure state // Interrupt 106 <0=> Secure state <1=> Non-Secure state // Interrupt 107 <0=> Secure state <1=> Non-Secure state // Interrupt 108 <0=> Secure state <1=> Non-Secure state // Interrupt 109 <0=> Secure state <1=> Non-Secure state // Interrupt 110 <0=> Secure state <1=> Non-Secure state // Interrupt 111 <0=> Secure state <1=> Non-Secure state // Interrupt 112 <0=> Secure state <1=> Non-Secure state // Interrupt 113 <0=> Secure state <1=> Non-Secure state // Interrupt 114 <0=> Secure state <1=> Non-Secure state // Interrupt 115 <0=> Secure state <1=> Non-Secure state // Interrupt 116 <0=> Secure state <1=> Non-Secure state // Interrupt 117 <0=> Secure state <1=> Non-Secure state // Interrupt 118 <0=> Secure state <1=> Non-Secure state // Interrupt 119 <0=> Secure state <1=> Non-Secure state // Interrupt 120 <0=> Secure state <1=> Non-Secure state // Interrupt 121 <0=> Secure state <1=> Non-Secure state // Interrupt 122 <0=> Secure state <1=> Non-Secure state // Interrupt 123 <0=> Secure state <1=> Non-Secure state // Interrupt 124 <0=> Secure state <1=> Non-Secure state // Interrupt 125 <0=> Secure state <1=> Non-Secure state // Interrupt 126 <0=> Secure state <1=> Non-Secure state // Interrupt 127 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS3_VAL 0x00000000 /* // */ /* // Initialize ITNS 4 (Interrupts 128..159) */ #define NVIC_INIT_ITNS4 0 /* // Interrupts 128..159 // Interrupt 128 <0=> Secure state <1=> Non-Secure state // Interrupt 129 <0=> Secure state <1=> Non-Secure state // Interrupt 130 <0=> Secure state <1=> Non-Secure state // Interrupt 131 <0=> Secure state <1=> Non-Secure state // Interrupt 132 <0=> Secure state <1=> Non-Secure state // Interrupt 133 <0=> Secure state <1=> Non-Secure state // Interrupt 134 <0=> Secure state <1=> Non-Secure state // Interrupt 135 <0=> Secure state <1=> Non-Secure state // Interrupt 136 <0=> Secure state <1=> Non-Secure state // Interrupt 137 <0=> Secure state <1=> Non-Secure state // Interrupt 138 <0=> Secure state <1=> Non-Secure state // Interrupt 139 <0=> Secure state <1=> Non-Secure state // Interrupt 140 <0=> Secure state <1=> Non-Secure state // Interrupt 141 <0=> Secure state <1=> Non-Secure state // Interrupt 142 <0=> Secure state <1=> Non-Secure state // Interrupt 143 <0=> Secure state <1=> Non-Secure state // Interrupt 144 <0=> Secure state <1=> Non-Secure state // Interrupt 145 <0=> Secure state <1=> Non-Secure state // Interrupt 146 <0=> Secure state <1=> Non-Secure state // Interrupt 147 <0=> Secure state <1=> Non-Secure state // Interrupt 148 <0=> Secure state <1=> Non-Secure state // Interrupt 149 <0=> Secure state <1=> Non-Secure state // Interrupt 150 <0=> Secure state <1=> Non-Secure state // Interrupt 151 <0=> Secure state <1=> Non-Secure state // Interrupt 152 <0=> Secure state <1=> Non-Secure state // Interrupt 153 <0=> Secure state <1=> Non-Secure state // Interrupt 154 <0=> Secure state <1=> Non-Secure state // Interrupt 155 <0=> Secure state <1=> Non-Secure state // Interrupt 156 <0=> Secure state <1=> Non-Secure state // Interrupt 157 <0=> Secure state <1=> Non-Secure state // Interrupt 158 <0=> Secure state <1=> Non-Secure state // Interrupt 159 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS4_VAL 0x00000000 /* // */ /* // Initialize ITNS 5 (Interrupts 160..191) */ #define NVIC_INIT_ITNS5 0 /* // Interrupts 160..191 // Interrupt 160 <0=> Secure state <1=> Non-Secure state // Interrupt 161 <0=> Secure state <1=> Non-Secure state // Interrupt 162 <0=> Secure state <1=> Non-Secure state // Interrupt 163 <0=> Secure state <1=> Non-Secure state // Interrupt 164 <0=> Secure state <1=> Non-Secure state // Interrupt 165 <0=> Secure state <1=> Non-Secure state // Interrupt 166 <0=> Secure state <1=> Non-Secure state // Interrupt 167 <0=> Secure state <1=> Non-Secure state // Interrupt 168 <0=> Secure state <1=> Non-Secure state // Interrupt 169 <0=> Secure state <1=> Non-Secure state // Interrupt 170 <0=> Secure state <1=> Non-Secure state // Interrupt 171 <0=> Secure state <1=> Non-Secure state // Interrupt 172 <0=> Secure state <1=> Non-Secure state // Interrupt 173 <0=> Secure state <1=> Non-Secure state // Interrupt 174 <0=> Secure state <1=> Non-Secure state // Interrupt 175 <0=> Secure state <1=> Non-Secure state // Interrupt 176 <0=> Secure state <1=> Non-Secure state // Interrupt 177 <0=> Secure state <1=> Non-Secure state // Interrupt 178 <0=> Secure state <1=> Non-Secure state // Interrupt 179 <0=> Secure state <1=> Non-Secure state // Interrupt 180 <0=> Secure state <1=> Non-Secure state // Interrupt 181 <0=> Secure state <1=> Non-Secure state // Interrupt 182 <0=> Secure state <1=> Non-Secure state // Interrupt 183 <0=> Secure state <1=> Non-Secure state // Interrupt 184 <0=> Secure state <1=> Non-Secure state // Interrupt 185 <0=> Secure state <1=> Non-Secure state // Interrupt 186 <0=> Secure state <1=> Non-Secure state // Interrupt 187 <0=> Secure state <1=> Non-Secure state // Interrupt 188 <0=> Secure state <1=> Non-Secure state // Interrupt 189 <0=> Secure state <1=> Non-Secure state // Interrupt 190 <0=> Secure state <1=> Non-Secure state // Interrupt 191 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS5_VAL 0x00000000 /* // */ /* // Initialize ITNS 6 (Interrupts 192..223) */ #define NVIC_INIT_ITNS6 0 /* // Interrupts 192..223 // Interrupt 192 <0=> Secure state <1=> Non-Secure state // Interrupt 193 <0=> Secure state <1=> Non-Secure state // Interrupt 194 <0=> Secure state <1=> Non-Secure state // Interrupt 195 <0=> Secure state <1=> Non-Secure state // Interrupt 196 <0=> Secure state <1=> Non-Secure state // Interrupt 197 <0=> Secure state <1=> Non-Secure state // Interrupt 198 <0=> Secure state <1=> Non-Secure state // Interrupt 199 <0=> Secure state <1=> Non-Secure state // Interrupt 200 <0=> Secure state <1=> Non-Secure state // Interrupt 201 <0=> Secure state <1=> Non-Secure state // Interrupt 202 <0=> Secure state <1=> Non-Secure state // Interrupt 203 <0=> Secure state <1=> Non-Secure state // Interrupt 204 <0=> Secure state <1=> Non-Secure state // Interrupt 205 <0=> Secure state <1=> Non-Secure state // Interrupt 206 <0=> Secure state <1=> Non-Secure state // Interrupt 207 <0=> Secure state <1=> Non-Secure state // Interrupt 208 <0=> Secure state <1=> Non-Secure state // Interrupt 209 <0=> Secure state <1=> Non-Secure state // Interrupt 210 <0=> Secure state <1=> Non-Secure state // Interrupt 211 <0=> Secure state <1=> Non-Secure state // Interrupt 212 <0=> Secure state <1=> Non-Secure state // Interrupt 213 <0=> Secure state <1=> Non-Secure state // Interrupt 214 <0=> Secure state <1=> Non-Secure state // Interrupt 215 <0=> Secure state <1=> Non-Secure state // Interrupt 216 <0=> Secure state <1=> Non-Secure state // Interrupt 217 <0=> Secure state <1=> Non-Secure state // Interrupt 218 <0=> Secure state <1=> Non-Secure state // Interrupt 219 <0=> Secure state <1=> Non-Secure state // Interrupt 220 <0=> Secure state <1=> Non-Secure state // Interrupt 221 <0=> Secure state <1=> Non-Secure state // Interrupt 222 <0=> Secure state <1=> Non-Secure state // Interrupt 223 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS6_VAL 0x00000000 /* // */ /* // Initialize ITNS 7 (Interrupts 224..255) */ #define NVIC_INIT_ITNS7 0 /* // Interrupts 224..255 // Interrupt 224 <0=> Secure state <1=> Non-Secure state // Interrupt 225 <0=> Secure state <1=> Non-Secure state // Interrupt 226 <0=> Secure state <1=> Non-Secure state // Interrupt 227 <0=> Secure state <1=> Non-Secure state // Interrupt 228 <0=> Secure state <1=> Non-Secure state // Interrupt 229 <0=> Secure state <1=> Non-Secure state // Interrupt 230 <0=> Secure state <1=> Non-Secure state // Interrupt 231 <0=> Secure state <1=> Non-Secure state // Interrupt 232 <0=> Secure state <1=> Non-Secure state // Interrupt 233 <0=> Secure state <1=> Non-Secure state // Interrupt 234 <0=> Secure state <1=> Non-Secure state // Interrupt 235 <0=> Secure state <1=> Non-Secure state // Interrupt 236 <0=> Secure state <1=> Non-Secure state // Interrupt 237 <0=> Secure state <1=> Non-Secure state // Interrupt 238 <0=> Secure state <1=> Non-Secure state // Interrupt 239 <0=> Secure state <1=> Non-Secure state // Interrupt 240 <0=> Secure state <1=> Non-Secure state // Interrupt 241 <0=> Secure state <1=> Non-Secure state // Interrupt 242 <0=> Secure state <1=> Non-Secure state // Interrupt 243 <0=> Secure state <1=> Non-Secure state // Interrupt 244 <0=> Secure state <1=> Non-Secure state // Interrupt 245 <0=> Secure state <1=> Non-Secure state // Interrupt 246 <0=> Secure state <1=> Non-Secure state // Interrupt 247 <0=> Secure state <1=> Non-Secure state // Interrupt 248 <0=> Secure state <1=> Non-Secure state // Interrupt 249 <0=> Secure state <1=> Non-Secure state // Interrupt 250 <0=> Secure state <1=> Non-Secure state // Interrupt 251 <0=> Secure state <1=> Non-Secure state // Interrupt 252 <0=> Secure state <1=> Non-Secure state // Interrupt 253 <0=> Secure state <1=> Non-Secure state // Interrupt 254 <0=> Secure state <1=> Non-Secure state // Interrupt 255 <0=> Secure state <1=> Non-Secure state */ #define NVIC_INIT_ITNS7_VAL 0x00000000 /* // */ /* // */ /* max 128 SAU regions. SAU regions are defined in partition.h */ #define SAU_INIT_REGION(n) \ SAU->RNR = (n & SAU_RNR_REGION_Msk); \ SAU->RBAR = (SAU_INIT_START##n & SAU_RBAR_BADDR_Msk); \ SAU->RLAR = (SAU_INIT_END##n & SAU_RLAR_LADDR_Msk) | \ ((SAU_INIT_NSC##n << SAU_RLAR_NSC_Pos) & SAU_RLAR_NSC_Msk) | 1U /** \brief Setup a SAU Region \details Writes the region information contained in SAU_Region to the registers SAU_RNR, SAU_RBAR, and SAU_RLAR */ __STATIC_INLINE void TZ_SAU_Setup (void) { #if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) #if defined (SAU_INIT_REGION0) && (SAU_INIT_REGION0 == 1U) SAU_INIT_REGION(0); #endif #if defined (SAU_INIT_REGION1) && (SAU_INIT_REGION1 == 1U) SAU_INIT_REGION(1); #endif #if defined (SAU_INIT_REGION2) && (SAU_INIT_REGION2 == 1U) SAU_INIT_REGION(2); #endif #if defined (SAU_INIT_REGION3) && (SAU_INIT_REGION3 == 1U) SAU_INIT_REGION(3); #endif #if defined (SAU_INIT_REGION4) && (SAU_INIT_REGION4 == 1U) SAU_INIT_REGION(4); #endif #if defined (SAU_INIT_REGION5) && (SAU_INIT_REGION5 == 1U) SAU_INIT_REGION(5); #endif #if defined (SAU_INIT_REGION6) && (SAU_INIT_REGION6 == 1U) SAU_INIT_REGION(6); #endif #if defined (SAU_INIT_REGION7) && (SAU_INIT_REGION7 == 1U) SAU_INIT_REGION(7); #endif /* repeat this for all possible SAU regions */ #endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ #if defined (SAU_INIT_CTRL) && (SAU_INIT_CTRL == 1U) SAU->CTRL = ((SAU_INIT_CTRL_ENABLE << SAU_CTRL_ENABLE_Pos) & SAU_CTRL_ENABLE_Msk) | ((SAU_INIT_CTRL_ALLNS << SAU_CTRL_ALLNS_Pos) & SAU_CTRL_ALLNS_Msk) ; #endif #if defined (SCB_CSR_AIRCR_INIT) && (SCB_CSR_AIRCR_INIT == 1U) SCB->SCR = (SCB->SCR & ~(SCB_SCR_SLEEPDEEPS_Msk )) | ((SCB_CSR_DEEPSLEEPS_VAL << SCB_SCR_SLEEPDEEPS_Pos) & SCB_SCR_SLEEPDEEPS_Msk); SCB->AIRCR = (SCB->AIRCR & ~(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_SYSRESETREQS_Msk | SCB_AIRCR_BFHFNMINS_Msk | SCB_AIRCR_PRIS_Msk) ) | ((0x05FAU << SCB_AIRCR_VECTKEY_Pos) & SCB_AIRCR_VECTKEY_Msk) | ((SCB_AIRCR_SYSRESETREQS_VAL << SCB_AIRCR_SYSRESETREQS_Pos) & SCB_AIRCR_SYSRESETREQS_Msk) | ((SCB_AIRCR_PRIS_VAL << SCB_AIRCR_PRIS_Pos) & SCB_AIRCR_PRIS_Msk) | ((SCB_AIRCR_BFHFNMINS_VAL << SCB_AIRCR_BFHFNMINS_Pos) & SCB_AIRCR_BFHFNMINS_Msk); #endif /* defined (SCB_CSR_AIRCR_INIT) && (SCB_CSR_AIRCR_INIT == 1U) */ #if defined (SCB_ICSR_INIT) && (SCB_ICSR_INIT == 1U) SCB->ICSR = (SCB->ICSR & ~(SCB_ICSR_STTNS_Msk )) | ((SCB_ICSR_STTNS_VAL << SCB_ICSR_STTNS_Pos) & SCB_ICSR_STTNS_Msk); #endif /* defined (SCB_ICSR_INIT) && (SCB_ICSR_INIT == 1U) */ #if defined (NVIC_INIT_ITNS0) && (NVIC_INIT_ITNS0 == 1U) NVIC->ITNS[0] = NVIC_INIT_ITNS0_VAL; #endif #if defined (NVIC_INIT_ITNS1) && (NVIC_INIT_ITNS1 == 1U) NVIC->ITNS[1] = NVIC_INIT_ITNS1_VAL; #endif #if defined (NVIC_INIT_ITNS2) && (NVIC_INIT_ITNS2 == 1U) NVIC->ITNS[2] = NVIC_INIT_ITNS2_VAL; #endif #if defined (NVIC_INIT_ITNS3) && (NVIC_INIT_ITNS3 == 1U) NVIC->ITNS[3] = NVIC_INIT_ITNS3_VAL; #endif #if defined (NVIC_INIT_ITNS4) && (NVIC_INIT_ITNS4 == 1U) NVIC->ITNS[4] = NVIC_INIT_ITNS4_VAL; #endif #if defined (NVIC_INIT_ITNS5) && (NVIC_INIT_ITNS5 == 1U) NVIC->ITNS[5] = NVIC_INIT_ITNS5_VAL; #endif #if defined (NVIC_INIT_ITNS6) && (NVIC_INIT_ITNS6 == 1U) NVIC->ITNS[6] = NVIC_INIT_ITNS6_VAL; #endif #if defined (NVIC_INIT_ITNS7) && (NVIC_INIT_ITNS7 == 1U) NVIC->ITNS[7] = NVIC_INIT_ITNS7_VAL; #endif /* repeat this for all possible ITNS elements */ } #endif /* PARTITION_ARMCM23_H */