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/*
* Copyright (C) 2023 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.
*/
#pragma once
#include <trusty/line-coverage/coverage.h>
#include <array>
#include <memory>
#include <vector>
#include <set>
#define TIPC_DEV "/dev/trusty-ipc-dev0"
#define TEST_SRV_PORT "com.android.trusty.sancov.test.srv"
#define TEST_SRV_MODULE "srv.syms.elf"
#define UUID_STR_SIZE (37)
#define FLAG_NONE 0x0
#define FLAG_RUN 0x1
#define FLAG_TOGGLE_CLEAR 0x2
struct control {
/* Written by controller, read by instrumented TA */
uint64_t cntrl_flags;
/* Written by instrumented TA, read by controller */
uint64_t oper_flags;
uint64_t write_buffer_start_count;
uint64_t write_buffer_complete_count;
};
namespace android {
namespace trusty {
namespace controller {
class Controller {
public:
public:
void run(std::string output_dir);
private:
std::vector<std::unique_ptr<line_coverage::CoverageRecord>>record_list_;
std::set<struct uuid>uuid_set_;
std::vector<std::string>uuid_list_;
std::vector<uint64_t> counters;
int coverage_srv_fd;
void connectCoverageServer();
void setUpShm();
};
} // namespace controller
} // namespace trusty
} // namespace android
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