Comments (2)
Ok. I figured it out. It seems like Lattice Diamond programmer ignores the preamble in the mcs file and adds it's own or does some error correction. The problem is that the ProjectTrellis Multiboot example removes all 0xFF bytes at the beginning and that messes up the preamble. Simply removing the -unfill 0xFF
parameter in the Makefile fixes it.
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Thanks for this information.
Maybe I need to check if this preample is present (or not) and adapt content accordingly.
I suppose it's the better approach to avoid this issue
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