From 907308ee0fb94ac0ccb07fd31619ce68aa495a88 Mon Sep 17 00:00:00 2001 From: tangxifan Date: Tue, 29 Mar 2022 20:09:24 +0800 Subject: [PATCH] [Doc] Update bitstream distribution file format --- .../bitstream_distribution_file.rst | 92 ++++++++++++------- 1 file changed, 61 insertions(+), 31 deletions(-) diff --git a/docs/source/manual/file_formats/bitstream_distribution_file.rst b/docs/source/manual/file_formats/bitstream_distribution_file.rst index a1f3282d2..999a3903f 100644 --- a/docs/source/manual/file_formats/bitstream_distribution_file.rst +++ b/docs/source/manual/file_formats/bitstream_distribution_file.rst @@ -5,42 +5,72 @@ Bitstream Distribution File (.xml) The bitstream distribution file aims to show -- The total number of configuration bits under each block -- The number of configuration bits per block +- region-level bitstream distribution + - The total number of configuration bits under each region -An example of design constraints is shown as follows. +- block-level bitstream distribution + - The total number of configuration bits under each block + - The number of configuration bits per block + +An example of the file is shown as follows. .. code-block:: xml - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Region-Level Bitstream Distribution +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Region-level bitstream distribution is shown under the ```` code block + +.. option:: id="" + + The unique index of the region, which can be found in the :ref:`file_formats_fabric_key` + +.. option:: number_of_bits="" + + The total number of configuration bits in this region + +Block-Level Bitstream Distribution +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Block-level bitstream distribution is shown under the ```` code block + .. option:: name="" The block name represents the instance name which you can find in the fabric netlists