diff options
Diffstat (limited to 'misc_writer/include')
-rw-r--r-- | misc_writer/include/misc_writer/misc_writer.h | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/misc_writer/include/misc_writer/misc_writer.h b/misc_writer/include/misc_writer/misc_writer.h deleted file mode 100644 index 6a32ffe46..000000000 --- a/misc_writer/include/misc_writer/misc_writer.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2019 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. - */ - -#pragma once - -#include <stddef.h> -#include <stdint.h> - -#include <optional> -#include <string> - -namespace android { -namespace hardware { -namespace google { -namespace pixel { - -enum class MiscWriterActions : int32_t { - kSetDarkThemeFlag = 0, - kClearDarkThemeFlag, - kSetSotaFlag, - kClearSotaFlag, - - kUnset = -1, -}; - -class MiscWriter { - public: - static constexpr uint32_t kThemeFlagOffsetInVendorSpace = 0; - static constexpr char kDarkThemeFlag[] = "theme-dark"; - static constexpr uint32_t kSotaFlagOffsetInVendorSpace = 32; - static constexpr char kSotaFlag[] = "enable-sota"; - - // Returns true of |size| bytes data starting from |offset| is fully inside the vendor space. - static bool OffsetAndSizeInVendorSpace(size_t offset, size_t size); - // Writes the given data to the vendor space in /misc partition, at the given offset. Note that - // offset is in relative to the start of the vendor space. - static bool WriteMiscPartitionVendorSpace(const void* data, size_t size, size_t offset, - std::string* err); - - explicit MiscWriter(const MiscWriterActions& action) : action_(action) {} - - // Performs the stored MiscWriterActions. If |override_offset| is set, writes to the input offset - // in the vendor space of /misc instead of the default offset. - bool PerformAction(std::optional<size_t> override_offset = std::nullopt); - - private: - MiscWriterActions action_{ MiscWriterActions::kUnset }; -}; - -} // namespace pixel -} // namespace google -} // namespace hardware -} // namespace android |