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RE: [microblaze-uclinux] Petalinux On Stpartan3E500



Hi
 One more thing I observed is the "program start address" in the "Environment" tab of "Compiler Options".
It is 0x70 in case of the reference project.
 
I tried to build the referece project provided and use it as it is.
I have observed the same thing with reference project also.
ie. It just stops after showing "FS-BOOT: Booting image...".
 
Thanks
Mak


From: owner-microblaze-uclinux@xxxxxxxxxxxxxx [mailto:owner-microblaze-uclinux@xxxxxxxxxxxxxx] On Behalf Of makarand.vispute@xxxxxxxxx
Sent: Tuesday, September 16, 2008 4:15 PM
To: microblaze-uclinux@xxxxxxxxxxxxxx
Subject: [microblaze-uclinux] Petalinux On Stpartan3E500

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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