43 static std::optional<std::string> g_misc_device_for_test;
50 std::string get_misc_blk_device(std::string* err) {  in get_misc_blk_device()
71 static bool wait_for_device(const std::string& blk_device, std::string* err) {  in wait_for_device()
92 static bool read_misc_partition(void* p, size_t size, const std::string& misc_blk_device,  in read_misc_partition()
93                                 size_t offset, std::string* err) {  in read_misc_partition()
116 bool write_misc_partition(const void* p, size_t size, const std::string& misc_blk_device,  in write_misc_partition()
117                           size_t offset, std::string* err) {  in write_misc_partition()
142 std::string get_bootloader_message_blk_device(std::string* err) {  in get_bootloader_message_blk_device()
143   std::string misc_blk_device = get_misc_blk_device(err);  in get_bootloader_message_blk_device()
149 bool read_bootloader_message_from(bootloader_message* boot, const std::string& misc_blk_device,  in read_bootloader_message_from()
150                                   std::string* err) {  in read_bootloader_message_from()
155 bool read_bootloader_message(bootloader_message* boot, std::string* err) {  in read_bootloader_message()
156   std::string misc_blk_device = get_misc_blk_device(err);  in read_bootloader_message()
163 bool write_bootloader_message_to(const bootloader_message& boot, const std::string& misc_blk_device,  in write_bootloader_message_to()
164                                  std::string* err) {  in write_bootloader_message_to()
169 bool write_bootloader_message(const bootloader_message& boot, std::string* err) {  in write_bootloader_message()
170   std::string misc_blk_device = get_misc_blk_device(err);  in write_bootloader_message()
177 bool clear_bootloader_message(std::string* err) {  in clear_bootloader_message()
183 bool write_bootloader_message(const std::vector<std::string>& options, std::string* err) {  in write_bootloader_message()
190 bool write_bootloader_message_to(const std::vector<std::string>& options,  in write_bootloader_message_to()
191                                  const std::string& misc_blk_device, std::string* err) {  in write_bootloader_message_to()
198 bool update_bootloader_message(const std::vector<std::string>& options, std::string* err) {  in update_bootloader_message()
210                                          const std::vector<std::string>& options) {  in update_bootloader_message_in_struct()
218   std::string recovery = "recovery\n";  in update_bootloader_message_in_struct()
229 bool write_reboot_bootloader(std::string* err) {  in write_reboot_bootloader()
243 bool read_wipe_package(std::string* package_data, size_t size, std::string* err) {  in read_wipe_package()
244   std::string misc_blk_device = get_misc_blk_device(err);  in read_wipe_package()
253 bool write_wipe_package(const std::string& package_data, std::string* err) {  in write_wipe_package()
254   std::string misc_blk_device = get_misc_blk_device(err);  in write_wipe_package()
269 static bool ValidateSystemSpaceRegion(size_t offset, size_t size, std::string* err) {  in ValidateSystemSpaceRegion()
277 static bool ReadMiscPartitionSystemSpace(void* data, size_t size, size_t offset, std::string* err) {  in ReadMiscPartitionSystemSpace()
290                                           std::string* err) {  in WriteMiscPartitionSystemSpace()
302 bool ReadMiscVirtualAbMessage(misc_virtual_ab_message* message, std::string* err) {  in ReadMiscVirtualAbMessage()
307 bool WriteMiscVirtualAbMessage(const misc_virtual_ab_message& message, std::string* err) {  in WriteMiscVirtualAbMessage()
312 bool ReadMiscMemtagMessage(misc_memtag_message* message, std::string* err) {  in ReadMiscMemtagMessage()
317 bool WriteMiscMemtagMessage(const misc_memtag_message& message, std::string* err) {  in WriteMiscMemtagMessage()
322 bool ReadMiscKcmdlineMessage(misc_kcmdline_message* message, std::string* err) {  in ReadMiscKcmdlineMessage()
327 bool WriteMiscKcmdlineMessage(const misc_kcmdline_message& message, std::string* err) {  in WriteMiscKcmdlineMessage()
332 bool ReadMiscControlMessage(misc_control_message* message, std::string* err) {  in ReadMiscControlMessage()
337 bool WriteMiscControlMessage(const misc_control_message& message, std::string* err) {  in WriteMiscControlMessage()
342 bool CheckReservedSystemSpaceEmpty(bool* empty, std::string* err) {  in CheckReservedSystemSpaceEmpty()
360   std::string err;  in write_reboot_bootloader()
365   std::string err;  in write_bootloader_message()