diff options
Diffstat (limited to 'interfaces/boot/1.0/GptUtils.h')
-rw-r--r-- | interfaces/boot/1.0/GptUtils.h | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/interfaces/boot/1.0/GptUtils.h b/interfaces/boot/1.0/GptUtils.h deleted file mode 100644 index d969d9d8..00000000 --- a/interfaces/boot/1.0/GptUtils.h +++ /dev/null @@ -1,79 +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 <string> -#include <vector> -#include <map> - -namespace android { -namespace hardware { -namespace boot { -namespace V1_0 { -namespace implementation { - -#define GPT_SIGNATURE 0x5452415020494645UL - -typedef struct { - uint8_t type_guid[16]; - uint8_t guid[16]; - uint64_t first_lba; - uint64_t last_lba; - uint64_t attr; - uint16_t name[36]; -} __attribute__((packed)) gpt_entry; - -typedef struct { - uint64_t signature; - uint32_t revision; - uint32_t header_size; - uint32_t crc32; - uint32_t reserved; - uint64_t current_lba; - uint64_t backup_lba; - uint64_t first_usable_lba; - uint64_t last_usable_lba; - uint8_t disk_guid[16]; - uint64_t start_lba; - uint32_t entry_count; - uint32_t entry_size; - uint32_t entries_crc32; -} __attribute__((packed)) gpt_header; - -class GptUtils { - public: - GptUtils(const std::string dev_path); - int Load(void); - gpt_entry *GetPartitionEntry(std::string name); - int Sync(void); - ~GptUtils(); - - private: - std::string dev_path; - int fd; - uint32_t block_size; - gpt_header gpt_primary; - gpt_header gpt_backup; - std::vector<gpt_entry> entry_array; - std::map<std::string, gpt_entry *>entries; -}; - -} // namespace implementation -} // namespace V1_0 -} // namespace boot -} // namespace hardware -} // namespace android |