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Diffstat (limited to 'pw_system/file_manager.cc')
-rw-r--r-- | pw_system/file_manager.cc | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/pw_system/file_manager.cc b/pw_system/file_manager.cc new file mode 100644 index 000000000..97fb4987b --- /dev/null +++ b/pw_system/file_manager.cc @@ -0,0 +1,47 @@ +// Copyright 2023 The Pigweed Authors +// +// 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 +// +// https://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. + +#include "pw_system/file_manager.h" + +#if PW_SYSTEM_ENABLE_TRACE_SERVICE +#include "pw_system/trace_service.h" +#endif + +namespace pw::system { + +namespace { +FileManager file_manager; +} + +FileManager& GetFileManager() { return file_manager; } + +FileManager::FileManager() +#if PW_SYSTEM_ENABLE_TRACE_SERVICE + : trace_data_handler_(kTraceTransferHandlerId, GetTraceData()), + trace_data_filesystem_entry_( + "/trace/0.bin", + kTraceTransferHandlerId, + file::FlatFileSystemService::Entry::FilePermissions::READ, + GetTraceData()) +#endif +{ + // Every handler & filesystem element must be added to the collections, using + // the associated handler ID as the index. +#if PW_SYSTEM_ENABLE_TRACE_SERVICE + transfer_handlers_[kTraceTransferHandlerId] = &trace_data_handler_; + file_system_entries_[kTraceTransferHandlerId] = &trace_data_filesystem_entry_; +#endif +} + +} // namespace pw::system |