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[arch] add more flexible layout to test I/O center features

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tangxifan 2022-09-16 10:00:08 -07:00
parent bba5b7b070
commit f2e13e5ea9
1 changed files with 42 additions and 0 deletions
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42
openfpga_flow/vpr_arch/k4_N4_tileable_customIoLoc_40nm.xml
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@ -132,6 +132,48 @@
<!--Fill with 'clb'-->
<fill type="clb" priority="10"/>
</fixed_layout>
<fixed_layout name="4x4_io_center" width="6" height="6">
<!--Perimeter of 'clb' blocks, I/Os are placed in the center-->
<row type="clb" starty="H-2" priority="90"/>
<row type="clb" starty="1" priority="91"/>
<col type="clb" startx="W-2" priority="93"/>
<col type="clb" startx="1" priority="93"/>
<row type="EMPTY" starty="H-1" priority="101"/>
<row type="EMPTY" starty="0" priority="102"/>
<col type="EMPTY" startx="0" priority="103"/>
<col type="EMPTY" startx="W-1" priority="104"/>
<corners type="EMPTY" priority="101"/>
<!--Fill with 'clb'-->
<fill type="io_top" priority="10"/>
</fixed_layout>
<fixed_layout name="4x3_io_center" width="6" height="5">
<!--Perimeter of 'clb' blocks, I/Os are placed in the center-->
<row type="clb" starty="H-2" priority="90"/>
<row type="clb" starty="1" priority="91"/>
<col type="clb" startx="W-2" priority="93"/>
<col type="clb" startx="1" priority="93"/>
<row type="EMPTY" starty="H-1" priority="101"/>
<row type="EMPTY" starty="0" priority="102"/>
<col type="EMPTY" startx="0" priority="103"/>
<col type="EMPTY" startx="W-1" priority="104"/>
<corners type="EMPTY" priority="101"/>
<!--Fill with 'clb'-->
<fill type="io_top" priority="10"/>
</fixed_layout>
<fixed_layout name="3x4_io_center" width="5" height="6">
<!--Perimeter of 'clb' blocks, I/Os are placed in the center-->
<row type="clb" starty="H-2" priority="90"/>
<row type="clb" starty="1" priority="91"/>
<col type="clb" startx="W-2" priority="93"/>
<col type="clb" startx="1" priority="93"/>
<row type="EMPTY" starty="H-1" priority="101"/>
<row type="EMPTY" starty="0" priority="102"/>
<col type="EMPTY" startx="0" priority="103"/>
<col type="EMPTY" startx="W-1" priority="104"/>
<corners type="EMPTY" priority="101"/>
<!--Fill with 'clb'-->
<fill type="io_top" priority="10"/>
</fixed_layout>
<fixed_layout name="48x48" width="50" height="50">
<!--Perimeter of 'EMPTY' blocks, I/Os are placed on the inner ring -->
<row type="io_top" starty="H-2" priority="90"/>