Re: Status of Debian on QNAP
* basti <mailinglist@unix-solution.de> [2020-12-06 23:02]:
> Sorry for any inconvenience to write is message to you.
> Can you please help to set the boot args to load usb in the uboot-config?
>
> fw_printenv show
> bootargs=console=ttyS0,115200 root=/dev/ram initrd=0xa00000,0x900000
> ramdisk=34816
> bootcmd=uart1 0x68;cp.l 0xf8200000 0x800000 0x80000;cp.l 0xf8400000
> 0xa00000 0x240000;bootm 0x800000
>
> set initrd addresses to the values above is clear but where do I tell
> uboot to start usb and load the files from there?
setenv bootcmd 'uart1 0x68;usb start; fatload usb 0:1 0xa00000 initrd; fatload usb 0:1 0x800000 kernel; bootm 0x800000'
saveenv
> What did cp.l and the memory adresses behind mean?
It means: copy from to size
copy Linux kernel from flash to 0x800000
copy ramdisk from flash to 0xa00000
boot kernel at 0x800000
(and bootargs has initrd=0xa00000,0x900000)
--
Martin Michlmayr
https://www.cyrius.com/
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