diff options
| -rw-r--r-- | passes/pmgen/xilinx_dsp.pmg | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/passes/pmgen/xilinx_dsp.pmg b/passes/pmgen/xilinx_dsp.pmg index c6120695a..f0537670f 100644 --- a/passes/pmgen/xilinx_dsp.pmg +++ b/passes/pmgen/xilinx_dsp.pmg @@ -278,17 +278,6 @@ endmatch code sigC sigP if (postAdd) { sigC = port(postAdd, postAddAB == \A ? \B : \A); - - // TODO for DSP48E1, which will have sign extended inputs/outputs - //int natural_mul_width = GetSize(port(dsp, \A)) + GetSize(port(dsp, \B)); - //int actual_mul_width = GetSize(sigP); - //int actual_acc_width = GetSize(sigC); - - //if ((actual_acc_width > actual_mul_width) && (natural_mul_width > actual_mul_width)) - // reject; - //if ((actual_acc_width != actual_mul_width) && (param(dsp, \A_SIGNED).as_bool() != param(postAdd, \A_SIGNED).as_bool())) - // reject; - sigP = port(postAdd, \Y); } endcode |