[partial-reconfig] Re: [microblaze-uclinux] Adding bootloop to a bitstream made outside EDK

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi David,

David Montminy wrote:

> The Early Access Partial Reconfiguration User Guide says to "Use the
> BitInit utility to initialize a bitstream with compiled microcode, or
> use iMPACT prior to device programming or ACE file generation."  With
> my initial bitstream copied into based directory my EDK project, I
> tried the following.
> 
> C:\EDK\mb1>bitinit system.mhs -pe microblaze_0 bootloops/microblaze_0
> -bt static _full.bit -o download.bit
> 
You also need to give bitinit a BMM file, which describes the mapping between
logical address spaces and physical BRAM primitives that implement them.

Adding

-bm implementation/system_bd.bmm

to your bitinit command line should do the trick.

John

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