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2019-08-08	Eddie Hung	Remove signed from ports in +/xilinx/dsp_map.v	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Rework ice40_dsp to map to SB_MAC16 earlier, and check...	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Combine techmap calls	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Only pack registers if {A,B,P}REG = 0, do not pack...	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Move xilinx_dsp to before alumacc	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Disable $dffe	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	INMODE is 5 bits	commit \| commitdiff \| tree
2019-08-08	Eddie Hung	Fix copy-pasta typo	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Fix compile error	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Run "opt_expr -fine" instead of "wreduce" due to #1213	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Do not SigSpec::extract() beyond bounds	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Merge remote-tracking branch 'origin/master' into xc7dsp	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Do not pack registers if (* keep *)	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Add comment	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Revert "Add TODO"	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Add TODO	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Compute box_lookup just once	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Run "clean" on mapped_mod in its own design	commit \| commitdiff \| tree
2019-08-07	Eddie Hung	Run "clean -purge" on holes_module in its own design	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Add signed opt_expr tests	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Add signed test	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Move LSB-trimming functionality from wreduce to opt_expr	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Add SigSpec::extract_end() convenience function	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Restore original SigSpec::extract()	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Move LSB tests from wreduce to opt_expr	commit \| commitdiff \| tree
2019-08-06	Eddie Hung	Merge remote-tracking branch 'origin/master' into eddie...	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Add comment about supporting $dffe in ice40_dsp	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Pack P register properly	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Trim Y_WIDTH	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Add DSP_SIGNEDONLY back	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	DSP_MINWIDTH -> DSP_{A,B,Y}_MINWIDTH	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Change $__softmul back to $mul	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Cope with sign extension in mul2dsp	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Revert "Do not do sign extension in techmap; let packer...	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Merge remote-tracking branch 'origin/master' into xc7dsp	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Fix B_WIDTH > DSP_B_MAXWIDTH case	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	CO is sign extension only if signed multiplier	commit \| commitdiff \| tree
2019-08-01	Eddie Hung	Fix typo	commit \| commitdiff \| tree
2019-07-31	Eddie Hung	Do not compute sign bit if result is zero	commit \| commitdiff \| tree
2019-07-31	Eddie Hung	For signed multipliers, compute sign bit separately...	commit \| commitdiff \| tree
2019-07-31	Eddie Hung	Restore old CO behaviour	commit \| commitdiff \| tree
2019-07-31	Eddie Hung	Helper: SigSpec::operator[] to accept negative indices	commit \| commitdiff \| tree
2019-07-29	Eddie Hung	RST -> RSTBRST for RAMB8BWER	commit \| commitdiff \| tree
2019-07-26	Eddie Hung	Fix spacing	commit \| commitdiff \| tree
2019-07-26	Eddie Hung	Update test_autotb doc to reflect default value of...	commit \| commitdiff \| tree
2019-07-26	Eddie Hung	Add doc for "test_autotb -seed" option	commit \| commitdiff \| tree
2019-07-26	Eddie Hung	Pop the CO bit from O	commit \| commitdiff \| tree
2019-07-26	Eddie Hung	Allow adders/accumulators with 33 bits using CO output	commit \| commitdiff \| tree
2019-07-25	Eddie Hung	Merge branch 'master' of github.com:YosysHQ/yosys	commit \| commitdiff \| tree
2019-07-25	Eddie Hung	Bump abc to fix &mfs bug	commit \| commitdiff \| tree
2019-07-24	Eddie Hung	Add copyright header, comment on cascade	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Eliminate warnings by sizing O correctly	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Typo for Y_WIDTH	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Fix muxAB logic	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Remove debug print	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Simplify and fix for MACs	commit \| commitdiff \| tree
2019-07-23	Eddie Hung	Fix typo	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Fix spacing	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Remove debug	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Pack hi and lo registers separately	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	SigSpec::extract() to return as many bits as poss if...	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Rename according to vendor doc TN1295	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Pack Y register	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	opt and wreduce necessary for -dsp	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Pack adders not just accumulators	commit \| commitdiff \| tree
2019-07-22	Eddie Hung	Use minimum sized width wires	commit \| commitdiff \| tree
2019-07-20	Eddie Hung	Restore old ffY behaviour	commit \| commitdiff \| tree
2019-07-20	Eddie Hung	Cleanup	commit \| commitdiff \| tree
2019-07-20	Eddie Hung	Indirection via $__soft_mul	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Do not do sign extension in techmap; let packer do it	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Try and fix again	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge remote-tracking branch 'origin/eddie/wreduce_add...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add another test	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Do not access beyond bounds	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add an SigSpec::at(offset, defval) convenience method	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Wrap A and B in sigmap	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Remove "top" from message	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge remote-tracking branch 'origin/eddie/wreduce_add...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Also optimise MSB of $sub	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add one more test with trimming Y_WIDTH of $sub	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Be more explicit	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	wreduce for $sub	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add tests for sub too	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add test	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	SigSpec::extract to take negative lengths	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Do not $mul -> $__mul if A and B are less than maxwidth	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add DSP_MINWIDTH=11 for ice40 since ice40_dsp uses...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add a DSP_MINWIDTH macro, and soft-logic for {A_WIDTH...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Fine tune ice40_dsp.pmg, add support for packing subsets...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add support for ice40 signed multipliers	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge branch 'xc7dsp' into ice40dsp	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Fix typo in B	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge remote-tracking branch 'origin/eddie/signed_ice40_dsp...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Use sign_headroom instead	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add tests for all combinations of A and B signedness...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Don't copy ref if exists already	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Fix SB_MAC sim model -- do not sign extend internal...	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Add params	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge remote-tracking branch 'origin/master' into ice40dsp	commit \| commitdiff \| tree
2019-07-19	Eddie Hung	Merge remote-tracking branch 'origin/master' into xc7dsp	commit \| commitdiff \| tree
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