1 /*
2  * Copyright (C) 2017 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 #include "pn81a.h"
18 
19 #include <ese/ese.h>
20 ESE_INCLUDE_HW(ESE_HW_NXP_PN80T_NQ_NCI);
21 
22 namespace android {
23 namespace esed {
24 namespace pn81a {
25 
init()26 void EseInterface::init() {
27     mEse = new ::EseInterface;
28     ese_init(mEse, ESE_HW_NXP_PN80T_NQ_NCI);
29 }
30 
open()31 int EseInterface::open() {
32     const int ret = ese_open(mEse, NULL);
33     mOpen = !(ret < 0);
34     return ret;
35 }
36 
close()37 void EseInterface::close() {
38     if (mOpen) {
39         ese_close(mEse);
40     }
41     delete mEse;
42 }
43 
44 } // namespace pn81a
45 } // namespace esed
46 } // namespace android
47