1  /*
2   * Copyright (C) 2020 The Android Open Source Project
3   *
4   * Licensed under the Apache License, Version 2.0 (the "License");
5   * you may not use this file except in compliance with the License.
6   * You may obtain a copy of the License at
7   *
8   *      http://www.apache.org/licenses/LICENSE-2.0
9   *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  #define TLOG_TAG "coverage-srv"
18  
19  #include "coverage.h"
20  
21  #include <lib/coverage/common/cov_shm.h>
22  #include <lib/tipc/tipc_srv.h>
23  #include <lk/err_ptr.h>
24  #include <trusty_log.h>
25  
main(void)26  int main(void) {
27      int rc;
28      struct tipc_hset* hset;
29      struct srv_state state;
30  
31      hset = tipc_hset_create();
32      if (IS_ERR(hset)) {
33          TLOGE("failed (%d) to create handle set\n", PTR_ERR(hset));
34          return PTR_ERR(hset);
35      }
36      state.hset = hset;
37  
38      list_initialize(&state.coverage_record_list);
39  
40      rc = cov_shm_alloc(&state.mailbox, MAX_NUM_APPS);
41      if (rc != NO_ERROR) {
42          TLOGE("failed to allocate shared memory for mailbox\n");
43          return ERR_NO_MEMORY;
44      }
45  
46      rc = coverage_aggregator_init(&state);
47      if (rc != NO_ERROR) {
48          TLOGE("failed (%d) to initialize coverage aggregator service\n", rc);
49          return rc;
50      }
51  
52      rc = coverage_client_init(&state);
53      if (rc != NO_ERROR) {
54          TLOGE("failed (%d) to initialize coverage client service\n", rc);
55          return rc;
56      }
57  
58      return tipc_run_event_loop(hset);
59  }
60