1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#define LOG_TAG "android.hardware.boot@1.1-impl-qti"
#include <memory>
#include <log/log.h>
#include "BootControl.h"
namespace android {
namespace hardware {
namespace boot {
namespace V1_1 {
namespace implementation {
using ::android::hardware::boot::V1_0::CommandResult;
bool BootControl::Init() {
return bootcontrol_init();
}
Return<uint32_t> BootControl::getNumberSlots() {
return get_number_slots();
}
Return<uint32_t> BootControl::getCurrentSlot() {
return get_current_slot();
}
Return<void> BootControl::markBootSuccessful(markBootSuccessful_cb _hidl_cb) {
int ret = mark_boot_successful();
struct CommandResult cr;
cr.success = (ret == 0);
cr.errMsg = strerror(-ret);
_hidl_cb(cr);
return Void();
}
Return<void> BootControl::setActiveBootSlot(uint32_t slot, setActiveBootSlot_cb _hidl_cb) {
int ret = set_active_boot_slot(slot);
struct CommandResult cr;
cr.success = (ret == 0);
cr.errMsg = strerror(-ret);
_hidl_cb(cr);
return Void();
}
Return<void> BootControl::setSlotAsUnbootable(uint32_t slot, setSlotAsUnbootable_cb _hidl_cb) {
int ret = set_slot_as_unbootable(slot);
struct CommandResult cr;
cr.success = (ret == 0);
cr.errMsg = strerror(-ret);
_hidl_cb(cr);
return Void();
}
Return<BoolResult> BootControl::isSlotBootable(uint32_t slot) {
int32_t ret = is_slot_bootable(slot);
if (ret < 0) {
return BoolResult::INVALID_SLOT;
}
return ret ? BoolResult::TRUE : BoolResult::FALSE;
}
Return<BoolResult> BootControl::isSlotMarkedSuccessful(uint32_t slot) {
int32_t ret = is_slot_marked_successful(slot);
if (ret < 0) {
return BoolResult::INVALID_SLOT;
}
return ret ? BoolResult::TRUE : BoolResult::FALSE;
}
Return<void> BootControl::getSuffix(uint32_t slot, getSuffix_cb _hidl_cb) {
hidl_string ans;
const char* suffix = get_suffix(slot);
if (suffix) {
ans = suffix;
}
_hidl_cb(ans);
return Void();
}
Return<bool> BootControl::setSnapshotMergeStatus(MergeStatus status) {
return set_snapshot_merge_status(status);
}
Return<MergeStatus> BootControl::getSnapshotMergeStatus() {
return get_snapshot_merge_status();
}
IBootControl* HIDL_FETCH_IBootControl(const char* /* hal */) {
auto module = std::make_unique<BootControl>();
if (!module->Init()) {
ALOGE("Could not initialize BootControl module");
return nullptr;
}
return module.release();
}
} // namespace implementation
} // namespace V1_1
} // namespace boot
} // namespace hardware
} // namespace android
|
