| This is a version of u-boot, modified to support Fuchsia on the Khadas vim3 |
| |
| Building vim3 Bootloader for Fuchsia |
| ===================================== |
| |
| To build the vim3 bootloader for Fuchsia: |
| |
| CIPD access. All build tools are downloaded to `cipd_deps`. |
| |
| Run the build script from repo root |
| ``` |
| ./fuchsia_build.py |
| ``` |
| Options: |
| * `--clean-cipd` option can be used to make sure CIPD checkout is clean. It will |
| remove `cipd_deps` directory and download dependencies again. |
| * `--gbl-path <path>` option specifies a path to a local GBL (`gbl.efi`) |
| binary. If provided, CIPD GBL is not used; otherwise, the script downloads |
| GBL from CIPD and uses `gbl_aarch64_dev.efi`. |
| |
| You now have a `build/u-boot.bin.unsigned` that you can flash to a target |
| using fastboot. |
| |
| Releasing and Uploading |
| ======================= |
| |
| go/fuchsia-firmware-licensing-publishing |
