Hi everyone,
I'm trying to boot u-boot from uEnv.txt. And I've got a problem. I'm using zynq_picozed_defconfig
The problem is I've got this error after the uEnv.txt is read: ----------------------- ... eth0: ethernet@e000b000 Hit any key to stop autoboot: 0 Device: sdhci@e0100000 Manufacturer ID: 3 OEM: 5344 Name: SL16G Tran Speed: 50000000 Rd Block Len: 512 SD version 3.0 High Capacity: Yes Capacity: 14.8 GiB Bus Width: 4-bit Erase Group Size: 512 Bytes reading uEnv.txt 754 bytes read in 15 ms (48.8 KiB/s) Loaded environment from uEnv.txt Importing environment from SD ... test - minimal test like /bin/sh
Usage: test [args..] -----------------------
It seems to be that fail to run the script:
uenvboot=if run loadbootenv; then echo Loaded environment from ${bootenv}; run importbootenv; fi; if test -n $uenvcmd; then echo Running uenvcmd ...; run uenvcmd; fi
When the test -n $uenvcmd is executed, but I don't understand why, because when I execute the script, run uenvcmd runs fine.
Any suggestion? It seems to be when the console is ready the test function works fine, but before it fails.
Best regards.
Oscar Gomez Fuente.