下载了T1040开发板的SDK，SDK-V2.0-1703，请问u-boot源码在哪里能查看？怎么查看？
Please go to folder build_t1040d4rdb and execute the following command
$ bitbake u-boot -c patch -f
You will get u-boot source code in build_t1040d4rdb/tmp/work/t1040d4rdb-fsl-linux/u-boot-qoriq/2016.09+fslgit-r0/git/.
could u tell me where is the "build_t1040d4rdb" or how to make it?
$ source ./fsl-setup-env -m t1040d4rdb
