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| * | | | | | | Remove newlineEddie Hung2019-09-261-1/+0
| * | | | | | | select onceEddie Hung2019-09-262-8/+12
| * | | | | | | Stop trying to be too smart by prematurely optimisingEddie Hung2019-09-263-38/+14
| * | | | | | | mul2dsp.v slice namesEddie Hung2019-09-251-5/+5
| * | | | | | | Do not die if DSP48E1.P has no users (would otherwise get 'clean'-ed)Eddie Hung2019-09-251-1/+5
| * | | | | | | Reject if (* init *) presentEddie Hung2019-09-252-0/+6
| * | | | | | | Remove unnecessary check for A_SIGNED != B_SIGNED; be more explicitEddie Hung2019-09-251-3/+1
| * | | | | | | Revert "Remove _TECHMAP_CELLTYPE_ check since all $mul"Eddie Hung2019-09-251-2/+6
| * | | | | | | Revert "No need for $__mul anymore?"Eddie Hung2019-09-251-8/+8
| * | | | | | | Rework xilinx_dsp postAdd for new wreduce callEddie Hung2019-09-251-3/+3
| * | | | | | | Only wreduce on t:$addEddie Hung2019-09-251-1/+1
| * | | | | | | Remove _TECHMAP_CELLTYPE_ check since all $mulEddie Hung2019-09-251-6/+2
| * | | | | | | Fix memory issue since SigSpec& could be invalidatedEddie Hung2019-09-251-6/+10
| * | | | | | | No need for $__mul anymore?Eddie Hung2019-09-251-8/+8
| * | | | | | | unextend only used in initEddie Hung2019-09-251-2/+1
| * | | | | | | Call 'wreduce' after mul2dsp to avoid unextend()Eddie Hung2019-09-252-5/+5
| * | | | | | | Oops. Actually use __NAME__ in ABC_DSP48E1 macroEddie Hung2019-09-251-1/+1
| * | | | | | | Add (* techmap_autopurge *) to abc_unmap.v tooEddie Hung2019-09-231-11/+11
| * | | | | | | "abc_padding" attr for blackbox outputs that were padded, remove them laterEddie Hung2019-09-232-4/+22
| * | | | | | | Force $inout.out ports to begin with '$' to indicate internalEddie Hung2019-09-232-3/+3
| * | | | | | | Add techmap_autopurge to outputs in abc_map.v tooEddie Hung2019-09-231-11/+11
| * | | | | | | Revert "Add a xilinx_finalise pass"Eddie Hung2019-09-233-87/+0
| * | | | | | | Revert "Remove (* techmap_autopurge *) from abc_unmap.v since no effect"Eddie Hung2019-09-231-38/+38
| * | | | | | | Revert "Vivado does not like zero width port connections"Eddie Hung2019-09-231-2/+2
| * | | | | | | Vivado does not like zero width port connectionsEddie Hung2019-09-231-2/+2
| * | | | | | | Remove (* techmap_autopurge *) from abc_unmap.v since no effectEddie Hung2019-09-231-38/+38
| * | | | | | | Add a xilinx_finalise passEddie Hung2019-09-233-0/+87
| * | | | | | | Set [AB]CASCREG to legal valuesEddie Hung2019-09-231-6/+10
| * | | | | | | Comment to explain separating CREG packingEddie Hung2019-09-231-0/+8
| * | | | | | | Separate out CREG packing into new pattern, to avoid conflict with PREGEddie Hung2019-09-234-46/+273
| * | | | | | | Move log_debug("\n") laterEddie Hung2019-09-231-1/+1
| * | | | | | | Move unextend initialisation laterEddie Hung2019-09-231-12/+9
| * | | | | | | Use new port() overload once moreEddie Hung2019-09-231-2/+2
| * | | | | | | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-232-1/+69
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| * | | | | | | GrammarEddie Hung2019-09-201-1/+1
| * | | | | | | Use new port/param overload in pmgEddie Hung2019-09-204-22/+22
| * | | | | | | Output pattern matcher items as log_debug()Eddie Hung2019-09-202-31/+27
| * | | | | | | OPMODE is port not paramEddie Hung2019-09-201-7/+6
| * | | | | | | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-204-18/+50
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| * | | | | | | | Do not run xilinx_dsp_cascadeAB for nowEddie Hung2019-09-201-1/+2
| * | | | | | | | WIP for xiinx_dsp_cascadeABEddie Hung2019-09-201-3/+499
| * | | | | | | | Run until convergenceEddie Hung2019-09-201-3/+9
| * | | | | | | | Cleanup ice40_dsp.pmgEddie Hung2019-09-201-12/+6
| * | | | | | | | Cleanup xilinx_dspEddie Hung2019-09-201-1/+1
| * | | | | | | | More exceptionsEddie Hung2019-09-201-2/+2
| * | | | | | | | Fix signedness bugEddie Hung2019-09-201-2/+2
| * | | | | | | | Update docEddie Hung2019-09-201-2/+2
| * | | | | | | | Add a xilinx_dsp_cascade matcher for PCIN -> PCOUTEddie Hung2019-09-204-54/+105
| * | | | | | | | Add an overload for port/param with default valueEddie Hung2019-09-201-0/+8
| * | | | | | | | Re-add DSP_A_MINWIDTH, remove unnec. opt_expr -fine from synth_ice40Eddie Hung2019-09-202-3/+2