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Visitor kaushal
Visitor
4,701 Views
Registered: ‎08-07-2015

Microblaze boot loop in bitstream

Hello,

 

I am trying to use Microblaze core without any local memory support on ZC706. That is, core is configured with I/D cache and the I/D cache interfaces are connected via HP ports to DDR. Microblaze is configure to run from address 0x30000000 on reset.

 

In-spite of not having any local memory (BRAM), vivado is including mb_bootloop_le.elf in bitstream as per bitstream log.

 

Successfully populated the BRAM INIT strings from the following elf files :path-to-mb_bootloop_le.elf

 

So, where will mb_bootloop_le.elf be loaded? Is there a way to remove the initialization. I am using Vivado 2014.2.

 

Thanks

Kaushal

 

 

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