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author | Hridya Valsaraju <hridya@google.com> | 2018-05-08 15:38:00 -0700 |
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committer | Hridya Valsaraju <hridya@google.com> | 2018-09-06 14:47:01 -0700 |
commit | c83cec76fa9762bc4868f1606bd2a595bbd9fe7c (patch) | |
tree | ee8156680123f590a7e0991c2944dfaa2ac06cb6 /fastboot | |
parent | d6b4242d52bf654c900839c86243b704de1dccdc (diff) | |
download | android_hardware_interfaces-c83cec76fa9762bc4868f1606bd2a595bbd9fe7c.tar.gz android_hardware_interfaces-c83cec76fa9762bc4868f1606bd2a595bbd9fe7c.tar.bz2 android_hardware_interfaces-c83cec76fa9762bc4868f1606bd2a595bbd9fe7c.zip |
Get partition file system type from Fastboot HAL
Partition type is required for fastbootd to
format partitions.
Test: make
Bug: 79480454
Change-Id: I49f21fe6f1626cf3da566b33cc84131b3e3c85ff
Diffstat (limited to 'fastboot')
-rw-r--r-- | fastboot/1.0/Android.bp | 22 | ||||
-rw-r--r-- | fastboot/1.0/IFastboot.hal | 32 | ||||
-rw-r--r-- | fastboot/1.0/types.hal | 61 |
3 files changed, 115 insertions, 0 deletions
diff --git a/fastboot/1.0/Android.bp b/fastboot/1.0/Android.bp new file mode 100644 index 000000000..326749910 --- /dev/null +++ b/fastboot/1.0/Android.bp @@ -0,0 +1,22 @@ +// This file is autogenerated by hidl-gen -Landroidbp. + +hidl_interface { + name: "android.hardware.fastboot@1.0", + root: "android.hardware", + vndk: { + enabled: true, + }, + srcs: [ + "types.hal", + "IFastboot.hal", + ], + interfaces: [ + "android.hidl.base@1.0", + ], + types: [ + "Status", + "Result", + ], + gen_java: false, +} + diff --git a/fastboot/1.0/IFastboot.hal b/fastboot/1.0/IFastboot.hal new file mode 100644 index 000000000..653fd79ef --- /dev/null +++ b/fastboot/1.0/IFastboot.hal @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2018 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. + */ +package android.hardware.fastboot@1.0; + +/** + * IFastboot interface implements vendor specific fastboot commands. + */ +interface IFastboot { + /** + * Returns the file system type of the partition. This is only required for + * physical partitions that need to be wiped and reformatted. + * + * @return type Can be ext4, f2fs or raw. + * @return result SUCCESS if the operation is successful, + * FAILURE_UNKNOWN if the partition is invalid or does not require + * reformatting. + */ + getPartitionType(string partitionName) generates (FileSystemType type, Result result); +}; diff --git a/fastboot/1.0/types.hal b/fastboot/1.0/types.hal new file mode 100644 index 000000000..8453deb2a --- /dev/null +++ b/fastboot/1.0/types.hal @@ -0,0 +1,61 @@ +/** + * Copyright (C) 2018 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. + */ + +package android.hardware.fastboot@1.0; + +enum Status : uint32_t { + /** + * Operation completed without errors. + */ + SUCCESS, + /** + * Unsupported operation. + */ + NOT_SUPPORTED, + /** + * Bad argument. + */ + INVALID_ARGUMENT, + /** + * Operation failed due to unknown reason. + */ + FAILURE_UNKNOWN +}; + +enum FileSystemType : uint8_t { + /** + * Fourth extended file system. + */ + EXT4, + /** + * Flash Friendly File System. + */ + F2FS, + /** + * Raw file system. + */ + RAW +}; + +struct Result { + Status status; + /** + * Error message pertaining to the status. It must be a failure message for + * Status FAILURE_UNKNOWN/NOT_SUPPORTED or an informative message for + * Status SUCCESS. + */ + string error; +}; |