| // Copyright 2020 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "vm_tools/common/pstore.h" |
| #include "vm_tools/pstore_dump/persistent_ram_buffer.h" |
| |
| #include <base/files/file_path.h> |
| #include <brillo/flag_helper.h> |
| |
| int main(int argc, char** argv) { |
| DEFINE_string(file, "", "path to a .pstore file (default: ARCVM's .pstore)"); |
| brillo::FlagHelper::Init( |
| argc, argv, |
| "A helper to read .pstore files generated by the ARCVM's guest kernel."); |
| |
| base::FilePath path; |
| if (FLAGS_file.empty()) { |
| path = base::FilePath(vm_tools::kArcVmPstorePath); |
| } else { |
| path = base::FilePath(FLAGS_file); |
| } |
| |
| if (!vm_tools::pstore_dump::HandlePstore(path)) { |
| exit(EXIT_FAILURE); |
| } |
| exit(EXIT_SUCCESS); |
| } |