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c963fbc5a4
To make querying device tree node paths in device tree easier, implement a `Path` struct. Node paths are used extensively in overlay "metadata" which makes it possible to find phandle references stored as plain u32 property values. Furthermore, node paths exported by an overlay will be used to resolve device tree symbols (node labels) once overlay filtering is implemented. Bug: b/296796644 Test: cd cros_fdt && cargo test Change-Id: I9bae0a5643c054731c9d3b4cd92bb69de2b807d4 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4855962 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Jakob Vukalović <jakobvukalovic@google.com> |
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Cargo.toml |