[microblaze-uclinux] Petalinux On Stpartan3E500

[<makarand.vispute@xxxxxxxxx>]

Hello,

 

I am trying to bring up the Petalogix on the my Spartan 3E 500 board.

When I tried the ready made download.bit file from Petalinux then it was working fine.

But when I tried my bit file it was not working.

 

I have added following peripherals:

SDRAM, FLASH, GPIO for LED's, Ethernet Lite, Timer and a UART DTE terminal.

I have enabled interrupts for the Ethernet, UART and Timer.

 

I have flashed the image of UBoot (from Petalogix) at the start of the Flash Memory.

When I download my bit file and run the XMD, then I have seen that it is branched to the first location of the flash.

The content is 0xb8b40008. According to documentation it is correct.

 

I can see the FS bootloader's print messages on the Serial console. After showing "FS-BOOT: Booting image..." it just stops there only.

 

I have checked the compiler options of the fs bootloader. Those are as mentioned in the FS bootloader's Documentation.

One more thing I have checked which is size of BRAM, currently it is 16K. but checked changing that also, it didn't worked out. I thought that may be the problem.

 

Is there anything that I have to extra while generating the bit file?

 

Regards,

Mak

 

 

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