Mayank Gupta / Mbed OS pelion-example-frdm

Example

Dependencies:   FXAS21002 FXOS8700Q

simple-mbed-cloud-client/storage-helper/storage-helper.cpp@0:11cc2b7889af, 2019-11-19 (annotated)

Committer:
maygup01
Date:
Tue Nov 19 09:49:38 2019 +0000
Revision:
0:11cc2b7889af
Example

Who changed what in which revision?

UserRevisionLine numberNew contents of line
maygup01 0:11cc2b7889af 1 // ----------------------------------------------------------------------------
maygup01 0:11cc2b7889af 2 // Copyright 2016-2018 ARM Ltd.
maygup01 0:11cc2b7889af 3 //
maygup01 0:11cc2b7889af 4 // SPDX-License-Identifier: Apache-2.0
maygup01 0:11cc2b7889af 5 //
maygup01 0:11cc2b7889af 6 // Licensed under the Apache License, Version 2.0 (the "License");
maygup01 0:11cc2b7889af 7 // you may not use this file except in compliance with the License.
maygup01 0:11cc2b7889af 8 // You may obtain a copy of the License at
maygup01 0:11cc2b7889af 9 //
maygup01 0:11cc2b7889af 10 // http://www.apache.org/licenses/LICENSE-2.0
maygup01 0:11cc2b7889af 11 //
maygup01 0:11cc2b7889af 12 // Unless required by applicable law or agreed to in writing, software
maygup01 0:11cc2b7889af 13 // distributed under the License is distributed on an "AS IS" BASIS,
maygup01 0:11cc2b7889af 14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
maygup01 0:11cc2b7889af 15 // See the License for the specific language governing permissions and
maygup01 0:11cc2b7889af 16 // limitations under the License.
maygup01 0:11cc2b7889af 17 // ----------------------------------------------------------------------------
maygup01 0:11cc2b7889af 18
maygup01 0:11cc2b7889af 19 #include "storage-helper/storage-helper.h"
maygup01 0:11cc2b7889af 20 #include "mbed_trace.h"
maygup01 0:11cc2b7889af 21
maygup01 0:11cc2b7889af 22 #define TRACE_GROUP "SMCS"
maygup01 0:11cc2b7889af 23
maygup01 0:11cc2b7889af 24 StorageHelper::StorageHelper(BlockDevice *bd, FileSystem *fs)
maygup01 0:11cc2b7889af 25 : _bd(bd), _fs(fs), fs1(NULL), fs2(NULL), part1(NULL), part2(NULL)
maygup01 0:11cc2b7889af 26 {
maygup01 0:11cc2b7889af 27 }
maygup01 0:11cc2b7889af 28
maygup01 0:11cc2b7889af 29 int StorageHelper::init() {
maygup01 0:11cc2b7889af 30 static bool init_done = false;
maygup01 0:11cc2b7889af 31 int status = 0;
maygup01 0:11cc2b7889af 32
maygup01 0:11cc2b7889af 33 if(!init_done) {
maygup01 0:11cc2b7889af 34 if (_bd) {
maygup01 0:11cc2b7889af 35 status = _bd->init();
maygup01 0:11cc2b7889af 36
maygup01 0:11cc2b7889af 37 if (status != BD_ERROR_OK) {
maygup01 0:11cc2b7889af 38 tr_warn("bd->init() failed with %d", status);
maygup01 0:11cc2b7889af 39 return -1;
maygup01 0:11cc2b7889af 40 }
maygup01 0:11cc2b7889af 41
maygup01 0:11cc2b7889af 42 #if (MCC_PLATFORM_PARTITION_MODE == 1)
maygup01 0:11cc2b7889af 43 // store partition size
maygup01 0:11cc2b7889af 44 mcc_platform_storage_size = _bd->size();
maygup01 0:11cc2b7889af 45 tr_debug("init() - BlockDevice init OK, bd->size() = %llu", mcc_platform_storage_size);
maygup01 0:11cc2b7889af 46 #else
maygup01 0:11cc2b7889af 47 tr_debug("init() - BlockDevice init OK, bd->size() = %llu", _bd->size());
maygup01 0:11cc2b7889af 48 #endif
maygup01 0:11cc2b7889af 49
maygup01 0:11cc2b7889af 50 }
maygup01 0:11cc2b7889af 51
maygup01 0:11cc2b7889af 52 #if (MCC_PLATFORM_PARTITION_MODE == 1)
maygup01 0:11cc2b7889af 53 #if (NUMBER_OF_PARTITIONS > 0)
maygup01 0:11cc2b7889af 54 status = init_and_mount_partition(&fs1, &part1, PRIMARY_PARTITION_NUMBER, ((const char*) MOUNT_POINT_PRIMARY+1));
maygup01 0:11cc2b7889af 55 if (status != 0) {
maygup01 0:11cc2b7889af 56 #if (MCC_PLATFORM_AUTO_PARTITION == 1)
maygup01 0:11cc2b7889af 57 status = create_partitions();
maygup01 0:11cc2b7889af 58 if (status != 0) {
maygup01 0:11cc2b7889af 59 return status;
maygup01 0:11cc2b7889af 60 }
maygup01 0:11cc2b7889af 61 #else
maygup01 0:11cc2b7889af 62 tr_warn("primary partition init failed");
maygup01 0:11cc2b7889af 63 return status;
maygup01 0:11cc2b7889af 64 #endif
maygup01 0:11cc2b7889af 65 }
maygup01 0:11cc2b7889af 66
maygup01 0:11cc2b7889af 67 #if (NUMBER_OF_PARTITIONS == 2)
maygup01 0:11cc2b7889af 68 status = init_and_mount_partition(&fs2, &part2, SECONDARY_PARTITION_NUMBER, ((const char*) MOUNT_POINT_SECONDARY+1));
maygup01 0:11cc2b7889af 69 if (status != 0) {
maygup01 0:11cc2b7889af 70 #if (MCC_PLATFORM_AUTO_PARTITION == 1)
maygup01 0:11cc2b7889af 71 status = create_partitions();
maygup01 0:11cc2b7889af 72 if (status != 0) {
maygup01 0:11cc2b7889af 73 return status;
maygup01 0:11cc2b7889af 74 }
maygup01 0:11cc2b7889af 75 #else
maygup01 0:11cc2b7889af 76 tr_warn("secondary partition init failed");
maygup01 0:11cc2b7889af 77 return status;
maygup01 0:11cc2b7889af 78 #endif
maygup01 0:11cc2b7889af 79 }
maygup01 0:11cc2b7889af 80 #endif // (NUMBER_OF_PARTITIONS == 2)
maygup01 0:11cc2b7889af 81 #if (NUMBER_OF_PARTITIONS > 2)
maygup01 0:11cc2b7889af 82 #error "Invalid number of partitions!!!"
maygup01 0:11cc2b7889af 83 #endif
maygup01 0:11cc2b7889af 84 #endif // (NUMBER_OF_PARTITIONS > 0)
maygup01 0:11cc2b7889af 85 #else // Else for #if (MCC_PLATFORM_PARTITION_MODE == 1)
maygup01 0:11cc2b7889af 86
maygup01 0:11cc2b7889af 87 fs1 = _fs;
maygup01 0:11cc2b7889af 88 part1 = _bd; /* required for mcc_platform_reformat_storage */
maygup01 0:11cc2b7889af 89 status = test_filesystem(fs1, _bd);
maygup01 0:11cc2b7889af 90 if (status != 0) {
maygup01 0:11cc2b7889af 91 tr_info("Formatting...");
maygup01 0:11cc2b7889af 92 status = reformat_partition(fs1, _bd);
maygup01 0:11cc2b7889af 93 if (status != 0) {
maygup01 0:11cc2b7889af 94 tr_warn("Formatting failed with 0x%X", status);
maygup01 0:11cc2b7889af 95 return status;
maygup01 0:11cc2b7889af 96 }
maygup01 0:11cc2b7889af 97 }
maygup01 0:11cc2b7889af 98 #endif // MCC_PLATFORM_PARTITION_MODE
maygup01 0:11cc2b7889af 99 init_done = true;
maygup01 0:11cc2b7889af 100 }
maygup01 0:11cc2b7889af 101 else {
maygup01 0:11cc2b7889af 102 tr_debug("init already done");
maygup01 0:11cc2b7889af 103 }
maygup01 0:11cc2b7889af 104
maygup01 0:11cc2b7889af 105 return status;
maygup01 0:11cc2b7889af 106 }
maygup01 0:11cc2b7889af 107
maygup01 0:11cc2b7889af 108 int StorageHelper::sotp_init(void)
maygup01 0:11cc2b7889af 109 {
maygup01 0:11cc2b7889af 110 int status = FCC_STATUS_SUCCESS;
maygup01 0:11cc2b7889af 111 // Include this only for Developer mode and a device which doesn't have in-built TRNG support.
maygup01 0:11cc2b7889af 112 #if MBED_CONF_DEVICE_MANAGEMENT_DEVELOPER_MODE == 1
maygup01 0:11cc2b7889af 113 #ifdef PAL_USER_DEFINED_CONFIGURATION
maygup01 0:11cc2b7889af 114 #if !PAL_USE_HW_TRNG
maygup01 0:11cc2b7889af 115 status = fcc_entropy_set(MBED_CLOUD_DEV_ENTROPY, FCC_ENTROPY_SIZE);
maygup01 0:11cc2b7889af 116
maygup01 0:11cc2b7889af 117 if (status != FCC_STATUS_SUCCESS && status != FCC_STATUS_ENTROPY_ERROR) {
maygup01 0:11cc2b7889af 118 tr_error("fcc_entropy_set failed with status %d", status);
maygup01 0:11cc2b7889af 119 fcc_finalize();
maygup01 0:11cc2b7889af 120 return status;
maygup01 0:11cc2b7889af 121 }
maygup01 0:11cc2b7889af 122 #endif // PAL_USE_HW_TRNG = 0
maygup01 0:11cc2b7889af 123 /* Include this only for Developer mode. The application will use fixed RoT to simplify user-experience with the application.
maygup01 0:11cc2b7889af 124 * With this change the application be reflashed/SOTP can be erased safely without invalidating the application credentials.
maygup01 0:11cc2b7889af 125 */
maygup01 0:11cc2b7889af 126 status = fcc_rot_set(MBED_CLOUD_DEV_ROT, FCC_ROT_SIZE);
maygup01 0:11cc2b7889af 127
maygup01 0:11cc2b7889af 128 if (status != FCC_STATUS_SUCCESS && status != FCC_STATUS_ROT_ERROR) {
maygup01 0:11cc2b7889af 129 tr_error("fcc_rot_set failed with status %d", status);
maygup01 0:11cc2b7889af 130 fcc_finalize();
maygup01 0:11cc2b7889af 131 } else {
maygup01 0:11cc2b7889af 132 // We can return SUCCESS here as preexisting RoT/Entropy is expected flow.
maygup01 0:11cc2b7889af 133 tr_info("Using hardcoded Root of Trust, not suitable for production use");
maygup01 0:11cc2b7889af 134 status = FCC_STATUS_SUCCESS;
maygup01 0:11cc2b7889af 135 }
maygup01 0:11cc2b7889af 136 #endif // PAL_USER_DEFINED_CONFIGURATION
maygup01 0:11cc2b7889af 137 #endif // #if MBED_CONF_DEVICE_MANAGEMENT_DEVELOPER_MODE == 1
maygup01 0:11cc2b7889af 138 return status;
maygup01 0:11cc2b7889af 139 }
maygup01 0:11cc2b7889af 140
maygup01 0:11cc2b7889af 141
maygup01 0:11cc2b7889af 142 int StorageHelper::reformat_storage(void) {
maygup01 0:11cc2b7889af 143 int status = -1;
maygup01 0:11cc2b7889af 144
maygup01 0:11cc2b7889af 145 if (_bd) {
maygup01 0:11cc2b7889af 146 #if (NUMBER_OF_PARTITIONS > 0)
maygup01 0:11cc2b7889af 147 status = reformat_partition(fs1, part1);
maygup01 0:11cc2b7889af 148 if (status != 0) {
maygup01 0:11cc2b7889af 149 tr_warn("Formatting primary partition failed with 0x%X", status);
maygup01 0:11cc2b7889af 150 return status;
maygup01 0:11cc2b7889af 151 }
maygup01 0:11cc2b7889af 152 #if (NUMBER_OF_PARTITIONS == 2)
maygup01 0:11cc2b7889af 153 status = reformat_partition(fs2, part2);
maygup01 0:11cc2b7889af 154 if (status != 0) {
maygup01 0:11cc2b7889af 155 tr_warn("Formatting secondary partition failed with 0x%X", status);
maygup01 0:11cc2b7889af 156 return status;
maygup01 0:11cc2b7889af 157 }
maygup01 0:11cc2b7889af 158 #endif
maygup01 0:11cc2b7889af 159 #if (NUMBER_OF_PARTITIONS > 2)
maygup01 0:11cc2b7889af 160 #error "Invalid number of partitions!!!"
maygup01 0:11cc2b7889af 161 #endif
maygup01 0:11cc2b7889af 162 #endif
maygup01 0:11cc2b7889af 163
maygup01 0:11cc2b7889af 164 #if NUMBER_OF_PARTITIONS == 0
maygup01 0:11cc2b7889af 165 status = StorageHelper::format(_fs, _bd);
maygup01 0:11cc2b7889af 166 #endif
maygup01 0:11cc2b7889af 167 }
maygup01 0:11cc2b7889af 168
maygup01 0:11cc2b7889af 169 tr_info("Storage reformatted (%d)", status);
maygup01 0:11cc2b7889af 170
maygup01 0:11cc2b7889af 171 return status;
maygup01 0:11cc2b7889af 172 }
maygup01 0:11cc2b7889af 173
maygup01 0:11cc2b7889af 174 int StorageHelper::format(FileSystem *fs, BlockDevice *bd) {
maygup01 0:11cc2b7889af 175 if (!fs || !bd) return -1;
maygup01 0:11cc2b7889af 176
maygup01 0:11cc2b7889af 177 int status;
maygup01 0:11cc2b7889af 178
maygup01 0:11cc2b7889af 179 status = bd->init();
maygup01 0:11cc2b7889af 180 if (status != 0) {
maygup01 0:11cc2b7889af 181 return status;
maygup01 0:11cc2b7889af 182 }
maygup01 0:11cc2b7889af 183
maygup01 0:11cc2b7889af 184 status = fs->mount(bd);
maygup01 0:11cc2b7889af 185 // might fail because already mounted, so ignore
maygup01 0:11cc2b7889af 186
maygup01 0:11cc2b7889af 187 status = fs->reformat(bd);
maygup01 0:11cc2b7889af 188 if (status != 0) {
maygup01 0:11cc2b7889af 189 if (bd->erase(0, bd->size()) == 0) {
maygup01 0:11cc2b7889af 190 if (fs->reformat(bd) == 0) {
maygup01 0:11cc2b7889af 191 status = 0;
maygup01 0:11cc2b7889af 192 printf("The storage reformatted successfully.\n");
maygup01 0:11cc2b7889af 193 }
maygup01 0:11cc2b7889af 194 }
maygup01 0:11cc2b7889af 195 }
maygup01 0:11cc2b7889af 196
maygup01 0:11cc2b7889af 197 return status;
maygup01 0:11cc2b7889af 198 }
maygup01 0:11cc2b7889af 199
maygup01 0:11cc2b7889af 200 #if (MCC_PLATFORM_PARTITION_MODE == 1)
maygup01 0:11cc2b7889af 201 // bd must be initialized before calling this function.
maygup01 0:11cc2b7889af 202 int StorageHelper::init_and_mount_partition(FileSystem **fs, BlockDevice** part, int number_of_partition, const char* mount_point) {
maygup01 0:11cc2b7889af 203 int status;
maygup01 0:11cc2b7889af 204
maygup01 0:11cc2b7889af 205 // Init fs only once.
maygup01 0:11cc2b7889af 206 if (&(**fs) == NULL) {
maygup01 0:11cc2b7889af 207 if (&(**part) == NULL) {
maygup01 0:11cc2b7889af 208 *part = new MBRBlockDevice(_bd, number_of_partition);
maygup01 0:11cc2b7889af 209 }
maygup01 0:11cc2b7889af 210 status = (**part).init();
maygup01 0:11cc2b7889af 211 if (status != 0) {
maygup01 0:11cc2b7889af 212 (**part).deinit();
maygup01 0:11cc2b7889af 213 tr_warn("Init of partition %d fail", number_of_partition);
maygup01 0:11cc2b7889af 214 return status;
maygup01 0:11cc2b7889af 215 }
maygup01 0:11cc2b7889af 216 /* This next change mean that filesystem will be FAT. */
maygup01 0:11cc2b7889af 217 *fs = new FATFileSystem(mount_point, &(**part)); /* this also mount fs. */
maygup01 0:11cc2b7889af 218 }
maygup01 0:11cc2b7889af 219 // re-init and format.
maygup01 0:11cc2b7889af 220 else {
maygup01 0:11cc2b7889af 221 status = (**part).init();
maygup01 0:11cc2b7889af 222 if (status != 0) {
maygup01 0:11cc2b7889af 223 (**part).deinit();
maygup01 0:11cc2b7889af 224 tr_warn("Init of partition %d fail", number_of_partition);
maygup01 0:11cc2b7889af 225 return status;
maygup01 0:11cc2b7889af 226 }
maygup01 0:11cc2b7889af 227
maygup01 0:11cc2b7889af 228 tr_debug("Formatting partition %d ...", number_of_partition);
maygup01 0:11cc2b7889af 229 status = reformat_partition(&(**fs), &(**part));
maygup01 0:11cc2b7889af 230 if (status != 0) {
maygup01 0:11cc2b7889af 231 tr_warn("Formatting partition %d failed with 0x%X", number_of_partition, status);
maygup01 0:11cc2b7889af 232 return status;
maygup01 0:11cc2b7889af 233 }
maygup01 0:11cc2b7889af 234 }
maygup01 0:11cc2b7889af 235
maygup01 0:11cc2b7889af 236 status = test_filesystem(&(**fs), &(**part));
maygup01 0:11cc2b7889af 237 if (status != 0) {
maygup01 0:11cc2b7889af 238 tr_debug("Formatting partition %d ...", number_of_partition);
maygup01 0:11cc2b7889af 239 status = reformat_partition(&(**fs), &(**part));
maygup01 0:11cc2b7889af 240 if (status != 0) {
maygup01 0:11cc2b7889af 241 tr_warn("Formatting partition %d failed with 0x%X", number_of_partition, status);
maygup01 0:11cc2b7889af 242 return status;
maygup01 0:11cc2b7889af 243 }
maygup01 0:11cc2b7889af 244 }
maygup01 0:11cc2b7889af 245
maygup01 0:11cc2b7889af 246 return status;
maygup01 0:11cc2b7889af 247 }
maygup01 0:11cc2b7889af 248 #endif
maygup01 0:11cc2b7889af 249
maygup01 0:11cc2b7889af 250 int StorageHelper::reformat_partition(FileSystem *fs, BlockDevice* part) {
maygup01 0:11cc2b7889af 251 return fs->reformat(part);
maygup01 0:11cc2b7889af 252 }
maygup01 0:11cc2b7889af 253
maygup01 0:11cc2b7889af 254 /* help function for testing filesystem availbility by umount and
maygup01 0:11cc2b7889af 255 * mount filesystem again.
maygup01 0:11cc2b7889af 256 * */
maygup01 0:11cc2b7889af 257 int StorageHelper::test_filesystem(FileSystem *fs, BlockDevice* part) {
maygup01 0:11cc2b7889af 258 // unmount
maygup01 0:11cc2b7889af 259 int status = fs->unmount();
maygup01 0:11cc2b7889af 260 if (status != 0) {
maygup01 0:11cc2b7889af 261 tr_info("test_filesystem() - unmount fail %d", status);
maygup01 0:11cc2b7889af 262 // should be OK, maybe not mounted...
maygup01 0:11cc2b7889af 263 }
maygup01 0:11cc2b7889af 264 // mount again
maygup01 0:11cc2b7889af 265 status = fs->mount(part);
maygup01 0:11cc2b7889af 266 if (status != 0) {
maygup01 0:11cc2b7889af 267 tr_info("test_filesystem() - mount fail %d", status);
maygup01 0:11cc2b7889af 268 return -1;
maygup01 0:11cc2b7889af 269 }
maygup01 0:11cc2b7889af 270 return status;
maygup01 0:11cc2b7889af 271 }
maygup01 0:11cc2b7889af 272
maygup01 0:11cc2b7889af 273 // create partitions, initialize and mount partitions
maygup01 0:11cc2b7889af 274 #if ((MCC_PLATFORM_PARTITION_MODE == 1) && (MCC_PLATFORM_AUTO_PARTITION == 1))
maygup01 0:11cc2b7889af 275 int StorageHelper::create_partitions(void) {
maygup01 0:11cc2b7889af 276 int status;
maygup01 0:11cc2b7889af 277
maygup01 0:11cc2b7889af 278 #if (NUMBER_OF_PARTITIONS > 0)
maygup01 0:11cc2b7889af 279 if (mcc_platform_storage_size < PRIMARY_PARTITION_SIZE) {
maygup01 0:11cc2b7889af 280 tr_error("create_partitions PRIMARY_PARTITION_SIZE too large!!! Storage's size is %" PRIu64 \
maygup01 0:11cc2b7889af 281 " and PRIMARY_PARTITION_SIZE is %" PRIu64,
maygup01 0:11cc2b7889af 282 (uint64_t)mcc_platform_storage_size, (uint64_t)PRIMARY_PARTITION_SIZE);
maygup01 0:11cc2b7889af 283 assert(0);
maygup01 0:11cc2b7889af 284 }
maygup01 0:11cc2b7889af 285
maygup01 0:11cc2b7889af 286 status = MBRBlockDevice::partition(_bd, PRIMARY_PARTITION_NUMBER, 0x83, PRIMARY_PARTITION_START, PRIMARY_PARTITION_START + PRIMARY_PARTITION_SIZE);
maygup01 0:11cc2b7889af 287 tr_debug("Creating primary partition ...");
maygup01 0:11cc2b7889af 288 if (status != 0) {
maygup01 0:11cc2b7889af 289 tr_warn("Creating primary partition failed 0x%X", status);
maygup01 0:11cc2b7889af 290 return status;
maygup01 0:11cc2b7889af 291 }
maygup01 0:11cc2b7889af 292 tr_debug("Created primary partition");
maygup01 0:11cc2b7889af 293
maygup01 0:11cc2b7889af 294 // init and format partition 1
maygup01 0:11cc2b7889af 295 status = init_and_mount_partition(&fs1, &part1, PRIMARY_PARTITION_NUMBER, ((const char*) MOUNT_POINT_PRIMARY+1));
maygup01 0:11cc2b7889af 296 if (status != 0) {
maygup01 0:11cc2b7889af 297 return status;
maygup01 0:11cc2b7889af 298 }
maygup01 0:11cc2b7889af 299 tr_debug("Mounted primary partition");
maygup01 0:11cc2b7889af 300
maygup01 0:11cc2b7889af 301 #if (NUMBER_OF_PARTITIONS == 2)
maygup01 0:11cc2b7889af 302 // use cast (uint64_t) for fixing compile warning.
maygup01 0:11cc2b7889af 303 if (mcc_platform_storage_size < ((uint64_t)PRIMARY_PARTITION_SIZE + (uint64_t)SECONDARY_PARTITION_SIZE)) {
maygup01 0:11cc2b7889af 304 tr_error("create_partitions (PRIMARY_PARTITION_SIZE+SECONDARY_PARTITION_SIZE) too large!!! Storage's size is %" PRIu64 \
maygup01 0:11cc2b7889af 305 " and (PRIMARY_PARTITION_SIZE+SECONDARY_PARTITION_SIZE) %" PRIu64,
maygup01 0:11cc2b7889af 306 (uint64_t)mcc_platform_storage_size, (uint64_t)(PRIMARY_PARTITION_SIZE+SECONDARY_PARTITION_SIZE));
maygup01 0:11cc2b7889af 307 assert(0);
maygup01 0:11cc2b7889af 308 }
maygup01 0:11cc2b7889af 309
maygup01 0:11cc2b7889af 310 // use cast (uint64_t) for fixing compile warning.
maygup01 0:11cc2b7889af 311 status = MBRBlockDevice::partition(_bd, SECONDARY_PARTITION_NUMBER, 0x83, SECONDARY_PARTITION_START, (uint64_t) SECONDARY_PARTITION_START + (uint64_t) SECONDARY_PARTITION_SIZE);
maygup01 0:11cc2b7889af 312 tr_debug("Creating secondary partition ...");
maygup01 0:11cc2b7889af 313 if (status != 0) {
maygup01 0:11cc2b7889af 314 tr_warn("Creating secondary partition failed 0x%X", status);
maygup01 0:11cc2b7889af 315 return status;
maygup01 0:11cc2b7889af 316 }
maygup01 0:11cc2b7889af 317 tr_debug("Created secondary partition");
maygup01 0:11cc2b7889af 318
maygup01 0:11cc2b7889af 319 // init and format partition 2
maygup01 0:11cc2b7889af 320 status = init_and_mount_partition(&fs2, &part2, SECONDARY_PARTITION_NUMBER, ((const char*) MOUNT_POINT_SECONDARY+1));
maygup01 0:11cc2b7889af 321 if (status != 0) {
maygup01 0:11cc2b7889af 322 return status;
maygup01 0:11cc2b7889af 323 }
maygup01 0:11cc2b7889af 324 tr_debug("Mounted secondary partition");
maygup01 0:11cc2b7889af 325 #endif
maygup01 0:11cc2b7889af 326 #if (NUMBER_OF_PARTITIONS > 2)
maygup01 0:11cc2b7889af 327 #error "Invalid number of partitions!!!"
maygup01 0:11cc2b7889af 328 #endif
maygup01 0:11cc2b7889af 329 #endif // (NUMBER_OF_PARTITIONS > 0)
maygup01 0:11cc2b7889af 330 return status;
maygup01 0:11cc2b7889af 331 }
maygup01 0:11cc2b7889af 332 #endif // ((MCC_PLATFORM_PARTITION_MODE == 1) && (MCC_PLATFORM_AUTO_PARTITION == 1))