diff options
Diffstat (limited to 'passes/pmgen/xilinx_dsp_CREG.pmg')
| -rw-r--r-- | passes/pmgen/xilinx_dsp_CREG.pmg | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/passes/pmgen/xilinx_dsp_CREG.pmg b/passes/pmgen/xilinx_dsp_CREG.pmg index a20d3cdce..38a5a8d24 100644 --- a/passes/pmgen/xilinx_dsp_CREG.pmg +++ b/passes/pmgen/xilinx_dsp_CREG.pmg @@ -45,7 +45,7 @@ match dsp select nusers(port(dsp, \C, SigSpec())) > 1 endmatch -code sigC sigP +code sigC sigP clock unextend = [](const SigSpec &sig) { int i; for (i = GetSize(sig)-1; i > 0; i--) @@ -71,6 +71,8 @@ code sigC sigP } else sigP = P; + + clock = port(dsp, \CLK, SigBit()); endcode // (2) Match the driver of the 'C' input to a possible $dff cell (CREG) @@ -82,8 +84,6 @@ code argQ ffC ffCcemux ffCrstmux ffCcepol ffCrstpol sigC clock if (sigC == sigP) reject; - clock = port(dsp, \CLK, SigBit()); - argQ = sigC; subpattern(in_dffe); if (dff) { |