From 83cde2d02ba06bbd4014858983ac324bf44cb6c6 Mon Sep 17 00:00:00 2001 From: Dan Ravensloft Date: Sat, 23 May 2020 12:52:13 +0100 Subject: intel_alm: ABC9 sequential optimisations --- techlibs/intel_alm/common/abc9_unmap.v | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 techlibs/intel_alm/common/abc9_unmap.v (limited to 'techlibs/intel_alm/common/abc9_unmap.v') diff --git a/techlibs/intel_alm/common/abc9_unmap.v b/techlibs/intel_alm/common/abc9_unmap.v new file mode 100644 index 000000000..0eda69560 --- /dev/null +++ b/techlibs/intel_alm/common/abc9_unmap.v @@ -0,0 +1,11 @@ +// After performing sequential synthesis, map the synchronous flops back to +// standard MISTRAL_FF flops. + +module MISTRAL_FF_SYNCONLY( + input DATAIN, CLK, ENA, SCLR, SLOAD, SDATA, + output reg Q +); + +MISTRAL_FF _TECHMAP_REPLACE_ (.DATAIN(DATAIN), .CLK(CLK), .ACLR(1'b1), .ENA(ENA), .SCLR(SCLR), .SLOAD(SLOAD), .SDATA(SDATA), .Q(Q)); + +endmodule -- cgit v1.2.3