Re: [Ltib] LTIB on Cirrus Logic EP9301

[Stuart Hughes]

Hi Marcello,

I've not booted using redboot from Flash for a long while, so don't
remember the commands.  What errors do you get, or does it just hang?

It's probably easier to start using a RAM or NFS deployment.  There are
some instructions in your LTIB project here:

config/platform/ep93xx/deployment.txt

Regards, Stuart

address@hidden wrote:
> Hello
> 
> I'm trying to use LTIB in order to run a Linux on my EP9301 hardware. I
> successfuly installed LTIB and build the Kernel.
> I saved the "rootfs.ext2.gz" and "zImage" at flash (using redboot) but
> system stops after the message:
> "Uncompressing
> Linux................................................................done,
> booting the kernel."
> 
> Here the list of the Flash contents:
> 
> RedBoot> fis list
> Name              FLASH addr  Mem addr    Length      Entry point
> RedBoot           0x60000000  0x60000000  0x00040000  0x00000000
> rootfs.ext2       0x60040000  0x00800000  0x00180000  0x00080000
> zImage            0x601C0000  0x00080000  0x00120000  0x00080000
> FIS directory     0x60FE0000  0x60FE0000  0x0001F000  0x00000000
> RedBoot config    0x60FFF000  0x60FFF000  0x00001000  0x00000000
> 
> My Redboot script is:
> 
> RedBoot> fis load rootfs.ext2
> RedBoot> fis load zImage
> RedBoot> exec -r 0x800000 -s 0x600000 -c "root=/dev/ram"
> 
> I'm already changed the -s parameter (ramdisk size) to the value
> displayed at LTIB compilation (ramdisk_size = 7488) but have no changes.
> 
> Can anyone help me to solve this problem?
> 
> TIA
> 
> Marcelo
> 
> 
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