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/*
* Copyright (C) 2017 The Android Open Source Project
*
* 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.
*/
#ifndef _STORAGED_INFO_H_
#define _STORAGED_INFO_H_
#include <string.h>
#define FRIEND_TEST(test_case_name, test_name) \
friend class test_case_name##_##test_name##_Test
using namespace std;
class storage_info_t {
protected:
FRIEND_TEST(storaged_test, storage_info_t);
// emmc lifetime
uint16_t eol; // pre-eol (end of life) information
uint16_t lifetime_a; // device life time estimation (type A)
uint16_t lifetime_b; // device life time estimation (type B)
string version; // version string
// free space
const string userdata_path = "/data";
uint64_t userdata_total_kb;
uint64_t userdata_free_kb;
storage_info_t() : eol(0), lifetime_a(0), lifetime_b(0),
userdata_total_kb(0), userdata_free_kb(0) {}
void publish();
storage_info_t* s_info;
public:
static storage_info_t* get_storage_info();
virtual ~storage_info_t() {}
virtual void report() {};
void refresh();
};
class emmc_info_t : public storage_info_t {
private:
bool report_sysfs();
bool report_debugfs();
public:
static const string emmc_sysfs;
static const string emmc_debugfs;
static const char* emmc_ver_str[];
virtual ~emmc_info_t() {}
virtual void report();
};
class ufs_info_t : public storage_info_t {
public:
static const string health_file;
virtual ~ufs_info_t() {}
virtual void report();
};
#endif /* _STORAGED_INFO_H_ */
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