040000 tree 28bd14835f5bb188a6ab97cf3632b1da31d6e319	chip-build-android
040000 tree df6e73baee1477824c5be1e9c6905b13e09cd975	chip-build-esp32-qemu
040000 tree b321aeedfbe625da0e0d1d0bf5260284f194d4ab	chip-build-tizen-qemu