iCE40/yosys - [no description]

	Commit message (Expand)	Author	Age	Files	Lines
*	Add first draft of functional SB_MAC16 model	Clifford Wolf	2019-02-19	4	-53/+467
*	Merge pull request #772 from whitequark/synth_lut	Clifford Wolf	2019-01-02	1	-1/+1
\|\
\| *	synth_ice40: use 4-LUT coarse synthesis mode.	whitequark	2019-01-02	1	-1/+1
* \|	Fix typographical and grammatical errors and inconsistencies.	whitequark	2019-01-02	1	-1/+1
\|/
*	Rename "fine:" label to "map:" in "synth_ice40"	Clifford Wolf	2018-12-16	1	-1/+1
*	Merge pull request #724 from whitequark/equiv_opt	Clifford Wolf	2018-12-16	1	-0/+2
\|\
\| *	equiv_opt: pass -D EQUIV when techmapping.	whitequark	2018-12-07	1	-0/+2
* \|	Merge pull request #730 from smunaut/ffssr_dont_touch	Clifford Wolf	2018-12-16	1	-0/+3
\|\ \
\| * \|	ice40: Honor the "dont_touch" attribute in FFSSR pass	Sylvain Munaut	2018-12-08	1	-0/+3
\| \|/
* \|	Merge pull request #725 from olofk/ram4k-init	Clifford Wolf	2018-12-16	1	-0/+19
\|\ \
\| * \|	Only use non-blocking assignments of SB_RAM40_4K for yosys	Olof Kindgren	2018-12-06	1	-0/+19
\| \|/
* /	synth_ice40: split `map_gates` off `fine`.	whitequark	2018-12-06	1	-0/+4
\|/
*	synth_ice40: add -noabc option, to use built-in LUT techmapping.	whitequark	2018-12-05	1	-2/+16
*	opt_lut: add -dlogic, to avoid disturbing logic such as carry chains.	whitequark	2018-12-05	1	-2/+2
*	synth_ice40: add -relut option, to run ice40_unlut and opt_lut.	whitequark	2018-12-05	1	-1/+13
*	Extract ice40_unlut pass from ice40_opt.	whitequark	2018-12-05	3	-13/+109
*	ice40: Add option to only use CE if it'd be use by more than X FFs	Sylvain Munaut	2018-11-27	1	-0/+14
*	Add iCE40 SB_SPRAM256KA simulation model	Clifford Wolf	2018-09-10	1	-9/+30
*	Consistent use of 'override' for virtual methods in derived classes.	Henner Zeller	2018-07-20	4	-10/+10
*	ice40: Add CIN_CONST and CIN_SET parameters to ICESTORM_LC	David Shah	2018-07-13	1	-2/+6
*	Add "synth_ice40 -json"	Clifford Wolf	2018-06-13	1	-9/+22
*	Fix ice40_opt for cases where a port is connected to a signal with width != 1	Clifford Wolf	2018-06-11	1	-9/+25
*	Avoid mixing module port declaration styles in ice40 cells_sim.v	Olof Kindgren	2018-05-17	1	-43/+23
*	Improving vpr output support.	Tim 'mithro' Ansell	2018-04-18	2	-4/+4
*	synth_ice40: Rework the vpr blif output slightly.	Tim 'mithro' Ansell	2018-04-18	1	-4/+8
*	Add "synth_ice40 -nodffe"	Clifford Wolf	2018-04-16	1	-2/+11
*	Squelch trailing whitespace, including meta-whitespace	Larry Doolittle	2018-03-11	1	-3/+3
*	Fix port names in SB_IO_OD	Graham Edgecombe	2017-12-10	1	-18/+18
*	Remove trailing comma from SB_IO_OD port list	Graham Edgecombe	2017-12-10	1	-1/+1
*	Fix spelling in -vpr help for synth_ice40	Tim Ansell	2017-12-08	1	-1/+1
*	Add remaining UltraPlus cells to ice40 techlib	David Shah	2017-11-28	1	-0/+263
*	Remove unnecessary keep attributes	David Shah	2017-11-18	1	-5/+5
*	Merge branch 'master' into up5k	David Shah	2017-11-17	2	-5/+29
\|\
\| *	Add "synth_ice40 -vpr"	Clifford Wolf	2017-11-16	2	-5/+29
* \|	Add some UltraPlus cells to ice40 techlib	David Shah	2017-11-16	1	-0/+103
\|/
*	Fix synth_ice40 doc regarding -top default	Clifford Wolf	2017-09-29	1	-1/+1
*	iCE40 flow is not experimental anymore	Clifford Wolf	2016-11-01	1	-1/+1
*	Minor fixes in ice40_ff* passes for sloppy SB_DFF instantiations	Clifford Wolf	2016-07-08	2	-13/+24
*	Improved ice40_ffinit error reporting	Clifford Wolf	2016-06-30	1	-1/+5
*	Added "deminout"	Clifford Wolf	2016-06-19	1	-0/+1
*	Added synth_ice40 support for latches via logic loops	Clifford Wolf	2016-05-06	3	-0/+13
*	Fixed ice40_opt lut unmapping, added "ice40_opt -unlut"	Clifford Wolf	2016-05-06	1	-3/+15
*	Converted synth_greenpak4 to ScriptPass	Clifford Wolf	2016-04-23	1	-3/+2
*	Added "yosys -D" feature	Clifford Wolf	2016-04-21	4	-7/+7
*	Added ScriptPass helper class for script-like passes	Clifford Wolf	2016-03-31	1	-126/+79
*	Renamed opt_share to opt_merge	Clifford Wolf	2016-03-31	1	-2/+2
*	Renamed opt_const to opt_expr	Clifford Wolf	2016-03-31	2	-6/+6
*	Work around DDR dout sim glitches in ice40 SB_IO sim model	Clifford Wolf	2016-02-07	1	-1/+7
*	Added dffsr2dff	Clifford Wolf	2016-02-02	1	-0/+2
*	Re-run ice40_opt in "synth_ice40 -abc2"	Clifford Wolf	2015-12-22	1	-1/+4