FABulous.fabric_cad.gen_bitstream_spec
======================================

.. py:module:: FABulous.fabric_cad.gen_bitstream_spec

.. autoapi-nested-parse::
   Bitstream specification generation module.

   This module provides functionality to generate bitstream specifications from FPGA fabric
   definitions. The specification defines how configuration bits map to physical frame
   locations and is used during bitstream generation.



Classes
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Functions
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.. py:function:: generateBitstreamSpec(fabric)

Generate the fabric's bitstream specification.

   This is needed to tell where each FASM configuration is mapped to the physical
   bitstream
   The result file will be further parsed by `bit_gen.py`.

   :returns: The bits stream specification of the fabric.
   :rtype: dict [str, dict]