1 /*
2 * Copyright (C) 2018 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 package android.hardware.fastboot@1.0;
18 /**
19 * IFastboot interface implements vendor specific fastboot commands.
20 */
21 interface IFastboot {
22 /**
23 * Returns the file system type of the partition. This is only required for
24 * physical partitions that need to be wiped and reformatted.
25 *
26 * @return type Can be ext4, f2fs or raw.
27 * @return result SUCCESS if the operation is successful,
28 * FAILURE_UNKNOWN if the partition is invalid or does not require
29 * reformatting.
30 */
31 getPartitionType(string partitionName) generates (FileSystemType type, Result result);
33 /**
34 * Executes a fastboot OEM command.
35 *
36 * @param oemCmdArgs The oem command that is passed to the fastboot HAL.
37 * @response result Returns the status SUCCESS if the operation is successful,
38 * INVALID_ARGUMENT for bad arguments,
39 * FAILURE_UNKNOWN for an invalid/unsupported command.
40 */
41 doOemCommand(string oemCmd) generates (Result result);
43 /**
44 * Returns an OEM-defined string indicating the variant of the device, for
45 * example, US and ROW.
46 *
47 * @response variant Indicates the device variant.
48 * @response result Returns the status SUCCESS if the operation is successful,
49 * FAILURE_UNKNOWN otherwise.
50 */
51 getVariant() generates (string variant, Result result);
53 /**
54 * Returns whether off-mode-charging is enabled. If enabled, the device
55 * autoboots into a special mode when power is applied.
56 *
57 * @response state Returns whether off mode charging is enabled.
58 * @response result Returns the status SUCCESS if the operation is successful,
59 * FAILURE_UNKNOWN otherwise.
60 */
61 getOffModeChargeState() generates (bool state, Result result);
62 };