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Merge branch 'io_center' of github.com:lnis-uofu/OpenFPGA into io_center

This commit is contained in:
tangxifan 2022-09-14 11:31:03 -07:00
parent eb8b7e6901 83c89ae1bf
commit 0781f1ca3b
2 changed files with 17 additions and 5 deletions
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2
openfpga_flow/tasks/basic_tests/k4_series/k4n4_custom_io_loc/config/task.conf
View File

@ -19,7 +19,7 @@ fpga_flow=vpr_blif
openfpga_shell_template=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_shell_scripts/write_full_testbench_example_script.openfpga
openfpga_arch_file=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_openfpga.xml
openfpga_sim_setting_file=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_simulation_settings/auto_sim_openfpga.xml
openfpga_vpr_device_layout=--device 2x2
openfpga_vpr_device_layout=--device 4x4
openfpga_fast_configuration=
[ARCHITECTURES]

20
openfpga_flow/vpr_arch/k4_N4_tileable_customIoLoc_40nm.xml
View File

@ -43,7 +43,10 @@
<output name="inpad" num_pins="1"/>
<fc in_type="frac" in_val="0.15" out_type="frac" out_val="0.10"/>
<pinlocations pattern="custom">
<loc side="bottom">io_top[0:3].inpad io_top[0:7].outpad io_top[4:7].inpad</loc>
<loc side="top">io_top[0:1].inpad io_top[0:1].outpad</loc>
<loc side="right">io_top[3:2].inpad</loc>
<loc side="bottom">io_top[4:5].inpad io_top[2:4].outpad</loc>
<loc side="left">io_top[6:7].inpad io_top[5:7].outpad</loc>
</pinlocations>
</tile>
<tile name="io_bottom" capacity="6" area="0">
@ -54,7 +57,10 @@
<output name="inpad" num_pins="1"/>
<fc in_type="frac" in_val="0.15" out_type="frac" out_val="0.10"/>
<pinlocations pattern="custom">
<loc side="top">io_bottom[0:1].outpad io_bottom[0:3].inpad io_bottom[2:5].outpad io_bottom[4:5].inpad</loc>
<loc side="top">io_bottom[0:1].outpad</loc>
<loc side="right">io_bottom[2:2].outpad io_bottom[0:3].inpad</loc>
<loc side="bottom">io_bottom[3:3].outpad</loc>
<loc side="left">io_bottom[4:5].outpad io_bottom[4:5].inpad</loc>
</pinlocations>
</tile>
<tile name="io_left" capacity="4" area="0">
@ -65,7 +71,10 @@
<output name="inpad" num_pins="1"/>
<fc in_type="frac" in_val="0.15" out_type="frac" out_val="0.10"/>
<pinlocations pattern="custom">
<loc side="right">io_left.inpad io_left.outpad</loc>
<loc side="top">io_left[1:1].inpad io_left[1:1].outpad</loc>
<loc side="right">io_left[0:0].inpad io_left[0:0].outpad</loc>
<loc side="bottom">io_left[2:2].inpad io_left[2:2].outpad</loc>
<loc side="left">io_left[3:3].inpad io_left[3:3].outpad</loc>
</pinlocations>
</tile>
<tile name="io_right" capacity="2" area="0">
@ -76,7 +85,10 @@
<output name="inpad" num_pins="1"/>
<fc in_type="frac" in_val="0.15" out_type="frac" out_val="0.10"/>
<pinlocations pattern="custom">
<loc side="left">io_right[1:1].inpad io_right[1:0].outpad io_right[0:0].inpad</loc>
<loc side="top">io_right[0:0].inpad</loc>
<loc side="right">io_right[1:1].outpad</loc>
<loc side="bottom">io_right[0:0].outpad</loc>
<loc side="left">io_right[1:1].inpad</loc>
</pinlocations>
</tile>
<tile name="clb" area="53894">