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| author | Clifford Wolf <clifford@clifford.at> | 2019-03-05 15:33:19 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-05 15:33:19 -0800 |
| commit | bfcd46dbd30f75aabfbfd8439819c4f7fe17adc8 (patch) | |
| tree | 3e2e1d09dc95b3c12a7630d177308ba340887657 /techlibs/xilinx/lut2lut.v | |
| parent | 724576a4e21191bb75e99521d4d3c55acd0707e1 (diff) | |
| parent | 228f132ec388fd8d0791ed3f0944b850de054370 (diff) | |
| download | yosys-bfcd46dbd30f75aabfbfd8439819c4f7fe17adc8.tar.gz yosys-bfcd46dbd30f75aabfbfd8439819c4f7fe17adc8.tar.bz2 yosys-bfcd46dbd30f75aabfbfd8439819c4f7fe17adc8.zip | |
Merge pull request #842 from litghost/merge_upstream
Changes required for VPR place and route in synth_xilinx
Diffstat (limited to 'techlibs/xilinx/lut2lut.v')
| -rw-r--r-- | techlibs/xilinx/lut2lut.v | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/techlibs/xilinx/lut2lut.v b/techlibs/xilinx/lut2lut.v deleted file mode 100644 index 061ad2041..000000000 --- a/techlibs/xilinx/lut2lut.v +++ /dev/null @@ -1,65 +0,0 @@ -module LUT1(output O, input I0); - parameter [1:0] INIT = 0; - \$lut #( - .WIDTH(1), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A(I0), - .Y(O) - ); -endmodule - -module LUT2(output O, input I0, I1); - parameter [3:0] INIT = 0; - \$lut #( - .WIDTH(2), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A({I1, I0}), - .Y(O) - ); -endmodule - -module LUT3(output O, input I0, I1, I2); - parameter [7:0] INIT = 0; - \$lut #( - .WIDTH(3), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A({I2, I1, I0}), - .Y(O) - ); -endmodule - -module LUT4(output O, input I0, I1, I2, I3); - parameter [15:0] INIT = 0; - \$lut #( - .WIDTH(4), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A({I3, I2, I1, I0}), - .Y(O) - ); -endmodule - -module LUT5(output O, input I0, I1, I2, I3, I4); - parameter [31:0] INIT = 0; - \$lut #( - .WIDTH(5), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A({I4, I3, I2, I1, I0}), - .Y(O) - ); -endmodule - -module LUT6(output O, input I0, I1, I2, I3, I4, I5); - parameter [63:0] INIT = 0; - \$lut #( - .WIDTH(6), - .LUT(INIT) - ) _TECHMAP_REPLACE_ ( - .A({I5, I4, I3, I2, I1, I0}), - .Y(O) - ); -endmodule |