diff options
| -rw-r--r-- | README.booting.md | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/README.booting.md b/README.booting.md index 5950bf96..a22ddb7b 100644 --- a/README.booting.md +++ b/README.booting.md @@ -60,7 +60,8 @@ Ensure the board is configured to boot from JTAG. The Zynq platform requires the loading of SPL first, this can be done by loading the `u-boot-spl.bin` and executing it at location `0x0`. `u-boot-spl.bin` is not output to the deploy directory by default, it can be obtained from the work directory for U-Boot -(`git/spl/u-boot-spl.bin`). +(`git/spl/u-boot-spl.bin`) or can be extracted from `boot.bin` using +`dd if=boot.bin of=u-boot-spl.bin bs=1 skip=2240`. xsdb% targets -set -filter {name =~ "ARM*#0"} xsdb% dow -data u-boot-spl.bin 0x0 |