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| author | Keith Rothman <537074+litghost@users.noreply.github.com> | 2019-03-01 11:21:07 -0800 |
|---|---|---|
| committer | Keith Rothman <537074+litghost@users.noreply.github.com> | 2019-03-01 12:02:27 -0800 |
| commit | 3090951d54859c331d28232481361bb9c26b3d48 (patch) | |
| tree | 24973f1f4bea3abbca07c82729086423a101f495 /techlibs/xilinx/lut2lut.v | |
| parent | 66fd6396d4795ea9559cbbd1560387e7d7e79596 (diff) | |
| download | yosys-3090951d54859c331d28232481361bb9c26b3d48.tar.gz yosys-3090951d54859c331d28232481361bb9c26b3d48.tar.bz2 yosys-3090951d54859c331d28232481361bb9c26b3d48.zip | |
Changes required for VPR place and route synth_xilinx.
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
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 |