111 lines
4.5 KiB
C++
111 lines
4.5 KiB
C++
// Copyright 2015-2017 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "WL_Config.h"
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#include "WL_Flash.h"
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#include "Flash_Emulator.h"
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#ifdef _MSC_VER
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#define CHECK(m)
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#else
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#include "catch.hpp"
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#endif
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extern Flash_Access *s_flash;
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bool test_power_down(WL_Flash *wl_flash, Flash_Emulator *emul, uint32_t used_sectors_count)
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{
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REQUIRE(wl_flash->init() == ESP_OK);
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s_flash = wl_flash;
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uint32_t add_const = 0;
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int32_t sectors_count = s_flash->chip_size() / s_flash->sector_size();
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esp_err_t err = ESP_OK;
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uint32_t *sector_data = new uint32_t[s_flash->sector_size() / sizeof(uint32_t)];
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for (int32_t i = 0; i < sectors_count; i++) {
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REQUIRE(s_flash->erase_sector(i) == ESP_OK);
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for (uint32_t m = 0; m < s_flash->sector_size() / sizeof(uint32_t); m++) {
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uint32_t temp_data = i * s_flash->sector_size() + add_const + m;
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sector_data[m] = temp_data;
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}
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REQUIRE(s_flash->write(i * s_flash->sector_size(), sector_data, s_flash->sector_size()) == ESP_OK);
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}
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for (int32_t i = 0; i < sectors_count; i++) {
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err |= s_flash->read(i * s_flash->sector_size(), sector_data, s_flash->sector_size());
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for (uint32_t m = 0; m < s_flash->sector_size() / sizeof(uint32_t); m++) {
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uint32_t temp_data = i * s_flash->sector_size() + add_const + m;
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REQUIRE(temp_data == sector_data[m]);
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if (temp_data != sector_data[m]) {
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printf("Error - read: %08x, expected %08x\n", sector_data[m], temp_data);
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}
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}
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}
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int32_t max_count = 100;
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int32_t max_check_count = used_sectors_count;
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printf("used_sectors_count=%d\n", used_sectors_count);
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for (int32_t k = 0; k < max_check_count; k++) {
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emul->SetResetCount(max_count);
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int32_t err_sector = -1;
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for (int32_t i = 0; i < sectors_count; i++) {
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err = ESP_OK;
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err = s_flash->erase_sector(i);
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if (err != ESP_OK) {
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err_sector = i;
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break;
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}
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for (uint32_t m = 0; m < s_flash->sector_size() / sizeof(uint32_t); m++) {
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uint32_t temp_data = i * s_flash->sector_size() + add_const + m;
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sector_data[m] = temp_data;
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}
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err = s_flash->write(i * s_flash->sector_size(), sector_data, s_flash->sector_size());
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if (err != ESP_OK) {
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err_sector = i;
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break;
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}
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}
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if (err_sector >= 0) {
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max_count++;
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} else {
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max_count = 0;
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}
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emul->SetResetCount(INT32_MAX);
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REQUIRE(wl_flash->init() == ESP_OK);
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for (int32_t i = 0; i < sectors_count; i++) {
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if (i != err_sector) {
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err |= s_flash->read(i * s_flash->sector_size(), sector_data, s_flash->sector_size());
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for (uint32_t m = 0; m < s_flash->sector_size() / sizeof(uint32_t); m++) {
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uint32_t temp_data = i * s_flash->sector_size() + add_const + m;
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REQUIRE(temp_data == sector_data[m]);
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if (temp_data != sector_data[m]) {
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printf("Error - read: %08x, expected %08x, m=%i, sector=%i\n", sector_data[m], temp_data, m, i);
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}
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}
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}
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}
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if (err_sector != -1) {
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err |= s_flash->erase_sector(err_sector);
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for (uint32_t m = 0; m < s_flash->sector_size() / sizeof(uint32_t); m++) {
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uint32_t temp_data = err_sector * s_flash->sector_size() + add_const + m;
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sector_data[m] = temp_data;
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}
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err |= s_flash->write(err_sector * s_flash->sector_size(), sector_data, s_flash->sector_size());
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}
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printf("[%3.f%%] err_sector=%i\n", (float)k / ((float)max_check_count) * 100.0f, err_sector);
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}
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delete[] sector_data;
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return true;
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}
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