// Copyright 2019 Espressif Systems (Shanghai) PTE LTD // // 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 // // http://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. #include #include "nvs_partition.hpp" namespace nvs { NVSPartition::NVSPartition(const esp_partition_t* partition) : mESPPartition(partition) { // ensure the class is in a valid state if (partition == nullptr) { std::abort(); } } const char *NVSPartition::get_partition_name() { return mESPPartition->label; } esp_err_t NVSPartition::read_raw(size_t src_offset, void* dst, size_t size) { return esp_partition_read_raw(mESPPartition, src_offset, dst, size); } esp_err_t NVSPartition::read(size_t src_offset, void* dst, size_t size) { if (size % ESP_ENCRYPT_BLOCK_SIZE != 0) { return ESP_ERR_INVALID_ARG; } return esp_partition_read(mESPPartition, src_offset, dst, size); } esp_err_t NVSPartition::write_raw(size_t dst_offset, const void* src, size_t size) { return esp_partition_write_raw(mESPPartition, dst_offset, src, size); } esp_err_t NVSPartition::write(size_t dst_offset, const void* src, size_t size) { if (size % ESP_ENCRYPT_BLOCK_SIZE != 0) { return ESP_ERR_INVALID_ARG; } return esp_partition_write(mESPPartition, dst_offset, src, size); } esp_err_t NVSPartition::erase_range(size_t dst_offset, size_t size) { return esp_partition_erase_range(mESPPartition, dst_offset, size); } uint32_t NVSPartition::get_address() { return mESPPartition->address; } uint32_t NVSPartition::get_size() { return mESPPartition->size; } } // nvs