libfdt: Create Rust wrapper
libfdt is the industry standard library for parsing and generating
DeviceTree format. Create a wrapper around it for use in bare-metal Rust
projects. The low-level functions are not exposed directly but rather
wrapper by an Fdt object that exposes information parsed from the DT
using high-level constructs.
Only parsing of '/memory' entries is implemented for now and tested in
the vmbase example kernel. Other information and FDT generation will be
added at a later time.
Bug: 255521657
Test: atest vmbase_example.integration_test
Change-Id: If095ff3c4534d18bdf8ee5ebb072dde7a6e6efab
diff --git a/vmbase/example/Android.bp b/vmbase/example/Android.bp
index 0f1e66a..505de6b 100644
--- a/vmbase/example/Android.bp
+++ b/vmbase/example/Android.bp
@@ -12,9 +12,13 @@
"libaarch64_paging",
"libbuddy_system_allocator",
"libdice_nostd",
+ "liblibfdt",
"liblog_rust_nostd",
"libvmbase",
],
+ static_libs: [
+ "libarm-optimized-routines-mem",
+ ],
apex_available: ["com.android.virt"],
}