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| * | ConsistencyEddie Hung2019-10-041-3/+3
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| * | Add comments for xilinx_dspEddie Hung2019-10-043-6/+134
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* | | Merge pull request #1439 from YosysHQ/eddie/fix_ice40_wrapcarryClifford Wolf2019-10-061-0/+4
|\ \ \ | | | | | | | | Missing 'accept' at end of ice40_wrapcarry, spotted by @cliffordwolf
| * | | Missing 'accept' at end of ice40_wrapcarry, spotted by @cliffordwolfEddie Hung2019-10-051-0/+4
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* | | Update README.mdClifford Wolf2019-10-051-1/+1
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* | | Merge pull request #1436 from YosysHQ/mmicko/msvc_fixMiodrag Milanović2019-10-051-0/+1
|\ \ \ | |/ / |/| | Fixes for MSVC build
| * | Fixes for MSVC buildMiodrag Milanovic2019-10-041-0/+1
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* / Fix xilinx_dsp for unsigned extensionsEddie Hung2019-10-041-1/+3
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* Ooops AREG and BREG to default to -1Eddie Hung2019-09-271-2/+2
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* Update doc with max cascade chain of 20Eddie Hung2019-09-261-2/+4
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* Do not always zero out C (e.g. during cascade breaks)Eddie Hung2019-09-262-7/+3
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* Update docEddie Hung2019-09-261-1/+2
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* Zero out portsEddie Hung2019-09-261-2/+2
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* xilinx_dsp_cascade to also cascade AREG and BREGEddie Hung2019-09-262-454/+172
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* Try recursive pmgen for P cascadeEddie Hung2019-09-261-88/+118
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* CREG to check for \keepEddie Hung2019-09-261-0/+3
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* Remove newlineEddie Hung2019-09-261-1/+0
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* Do not die if DSP48E1.P has no users (would otherwise get 'clean'-ed)Eddie Hung2019-09-251-1/+5
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* Reject if (* init *) presentEddie Hung2019-09-252-0/+6
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* Rework xilinx_dsp postAdd for new wreduce callEddie Hung2019-09-251-3/+3
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* Fix memory issue since SigSpec& could be invalidatedEddie Hung2019-09-251-6/+10
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* unextend only used in initEddie Hung2019-09-251-2/+1
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* Call 'wreduce' after mul2dsp to avoid unextend()Eddie Hung2019-09-251-5/+4
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* Set [AB]CASCREG to legal valuesEddie Hung2019-09-231-6/+10
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* Comment to explain separating CREG packingEddie Hung2019-09-231-0/+8
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* Separate out CREG packing into new pattern, to avoid conflict with PREGEddie Hung2019-09-234-46/+273
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* Move log_debug("\n") laterEddie Hung2019-09-231-1/+1
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* Move unextend initialisation laterEddie Hung2019-09-231-12/+9
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* Use new port() overload once moreEddie Hung2019-09-231-2/+2
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* Use new port/param overload in pmgEddie Hung2019-09-204-22/+22
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* Output pattern matcher items as log_debug()Eddie Hung2019-09-202-31/+27
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* OPMODE is port not paramEddie Hung2019-09-201-7/+6
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* Do not run xilinx_dsp_cascadeAB for nowEddie Hung2019-09-201-1/+2
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* WIP for xiinx_dsp_cascadeABEddie Hung2019-09-201-3/+499
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* Run until convergenceEddie Hung2019-09-201-3/+9
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* Cleanup ice40_dsp.pmgEddie Hung2019-09-201-12/+6
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* Cleanup xilinx_dspEddie Hung2019-09-201-1/+1
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* More exceptionsEddie Hung2019-09-201-2/+2
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* Update docEddie Hung2019-09-201-2/+2
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* Add a xilinx_dsp_cascade matcher for PCIN -> PCOUTEddie Hung2019-09-204-54/+105
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* Add an overload for port/param with default valueEddie Hung2019-09-201-0/+8
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* Small cleanupEddie Hung2019-09-201-19/+18
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* Disable support for SB_MAC16 reset since it is asyncEddie Hung2019-09-192-3/+7
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* SB_MAC16 ffCD to not pack same as ffOEddie Hung2019-09-191-2/+2
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* ClarifyEddie Hung2019-09-191-1/+2
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* Update doc for ice40_dspEddie Hung2019-09-191-1/+10
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* Add an indexEddie Hung2019-09-192-0/+3
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* Fix width of DEddie Hung2019-09-191-1/+1
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* Use ID() macroEddie Hung2019-09-192-210/+210
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* Re-enable sign extension for C inputEddie Hung2019-09-191-4/+4
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