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Start unification effort for machxo2 and ecp5

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Miodrag Milanovic 2023-03-18 18:11:50 +01:00 • committed by myrtle
parent 4d7e9e2e5d
commit ff9f1fb86e
4 changed files with 23 additions and 31 deletions
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8
techlibs/machxo2/cells_map.v
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@ -25,10 +25,6 @@ module \$lut (A, Y);
endmodule
// DFFs
module \$_DFF_P_ (input D, C, output Q); FACADE_FF #(.CEMUX("1"), .CLKMUX("CLK"), .LSRMUX("LSR"), .REGSET("RESET")) _TECHMAP_REPLACE_ (.CLK(C), .LSR(1'b0), .DI(D), .Q(Q)); endmodule
module \$_DFF_P_ (input D, C, output Q); TRELLIS_FF #(.CEMUX("1"), .CLKMUX("CLK"), .LSRMUX("LSR"), .REGSET("RESET")) _TECHMAP_REPLACE_ (.CLK(C), .LSR(1'b0), .DI(D), .Q(Q)); endmodule
// IO- "$__" cells for the iopadmap pass.
module \$__FACADE_OUTPAD (input I, output O); FACADE_IO #(.DIR("OUTPUT")) _TECHMAP_REPLACE_ (.PAD(O), .I(I), .T(1'b0)); endmodule
module \$__FACADE_INPAD (input I, output O); FACADE_IO #(.DIR("INPUT")) _TECHMAP_REPLACE_ (.PAD(I), .O(O)); endmodule
module \$__FACADE_TOUTPAD (input I, T, output O); FACADE_IO #(.DIR("OUTPUT")) _TECHMAP_REPLACE_ (.PAD(O), .I(I), .T(T)); endmodule
module \$__FACADE_TINOUTPAD (input I, T, output O, inout B); FACADE_IO #(.DIR("BIDIR")) _TECHMAP_REPLACE_ (.PAD(B), .I(I), .O(O), .T(T)); endmodule
`include "cells_io.vh"