593 commits

Author	SHA1	Message	Date
Eddie Hung	019c48b508	bitblast_shiftx -> split_shiftx	2019-04-25 19:38:35 -07:00
Eddie Hung	feff976454	synth_xilinx to call bitblast_shiftx	2019-04-25 17:11:18 -07:00
Eddie Hung	f96d82a5f1	Add -nocarry option to synth_xilinx	2019-04-24 16:46:41 -07:00
Eddie Hung	0bd2bfa737	Merge remote-tracking branch 'origin/master' into xaig	2019-04-22 18:15:28 -07:00
Eddie Hung	60026842b2	Tweak	2019-04-22 17:59:56 -07:00
Eddie Hung	26e461f47d	Fix for A_WIDTH == 2 but B_WIDTH==3	2019-04-22 17:58:28 -07:00
Eddie Hung	1fa2c36fbd	Trim A_WIDTH by Y_WIDTH-1	2019-04-22 17:14:11 -07:00
Eddie Hung	69863f7698	Add comment	2019-04-22 16:58:44 -07:00
Eddie Hung	61161faefc	Fix for mux_case_* mappings	2019-04-22 16:56:18 -07:00
Eddie Hung	ac1e13819e	Fix for non-pow2 width muxes	2019-04-22 14:26:13 -07:00
Eddie Hung	75b96b1aff	Add synth_xilinx -nomux option	2019-04-22 12:36:15 -07:00
Eddie Hung	79fb291dbe	Cleanup, call pmux2shiftx even without -nosrl	2019-04-22 12:14:37 -07:00
Eddie Hung	4486a98fd5	Merge remote-tracking branch 'origin/xc7srl' into xc7mux	2019-04-22 11:45:49 -07:00
Eddie Hung	ec88129a5c	Update help message	2019-04-22 11:38:23 -07:00
Eddie Hung	4883391b63	Merge remote-tracking branch 'origin/master' into xaig	2019-04-22 11:19:52 -07:00
Eddie Hung	0e76718720	Move 'shregmap -tech xilinx' into map_cells	2019-04-22 10:45:39 -07:00
Eddie Hung	e300b1922c	Merge remote-tracking branch 'origin/master' into xc7srl	2019-04-22 10:36:27 -07:00
Clifford Wolf	cf1ba46fa0	Re-added clean after techmap in synth_xilinx ... Signed-off-by: Clifford Wolf <clifford@clifford.at>	2019-04-22 09:03:11 +02:00
Eddie Hung	d342b5b135	Tidy up, fix for -nosrl	2019-04-21 15:33:03 -07:00
Eddie Hung	726e2da8f2	Merge branch 'map_cells_before_map_luts' into xc7srl	2019-04-21 14:28:55 -07:00
Eddie Hung	a3371e118b	Merge branch 'master' into map_cells_before_map_luts	2019-04-21 14:24:50 -07:00
Eddie Hung	ae95aba60a	Add comments	2019-04-21 14:16:59 -07:00
Eddie Hung	d99422411f	Use new pmux2shiftx from #944, remove my old attempt	2019-04-21 14:16:34 -07:00
Eddie Hung	caec7f9d2c	Merge remote-tracking branch 'origin/master' into xaig	2019-04-20 12:23:49 -07:00
Eddie Hung	13ad19482f	Merge remote-tracking branch 'origin' into xc7srl	2019-04-20 10:41:43 -07:00
Eddie Hung	6008bb7002	Revert "synth_* with -retime option now calls abc with -D 1 as well" ... This reverts commit 9a6da9a79a.	2019-04-18 07:59:16 -07:00
Eddie Hung	0642baabbc	Merge branch 'master' into eddie/fix_retime	2019-04-18 07:57:17 -07:00
Eddie Hung	cbb85e40e8	Add MUXCY and XORCY to cells_box.v	2019-04-16 14:53:28 -07:00
Eddie Hung	aece97024d	Fix spacing	2019-04-16 13:16:20 -07:00
Eddie Hung	53b19ab1f5	Make cells.box whiteboxes not blackboxes	2019-04-16 12:43:14 -07:00
Eddie Hung	5189695362	read_verilog cells_box.v before techmap	2019-04-16 12:41:56 -07:00
Eddie Hung	d259e6dc14	synth_xilinx: before abc read +/xilinx/cells_box.v	2019-04-16 11:21:46 -07:00
Eddie Hung	3ac4977b70	Add +/xilinx/cells_box.v containing models for ABC boxes	2019-04-16 11:21:03 -07:00
Eddie Hung	8c6cf07acf	Revert "Add abc_box_id attribute to MUXF7/F8 cells" ... This reverts commit 8fbbd9b129.	2019-04-16 11:14:59 -07:00
Eddie Hung	8fbbd9b129	Add abc_box_id attribute to MUXF7/F8 cells	2019-04-15 22:25:09 -07:00
Eddie Hung	538592067e	Merge branch 'xaig' into xc7mux	2019-04-15 22:04:20 -07:00
Eddie Hung	04e466d5e4	Add support for synth_xilinx -abc9 and ignore abc9 -dress opt	2019-04-12 12:28:37 -07:00
Keith Rothman	1f9235ede5	Remove BUFGCTRL, BUFHCE and LUT6_2 from cells_xtra. ... Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>	2019-04-12 09:35:15 -07:00
Eddie Hung	233edf00fe	Fix cells_map.v some more	2019-04-11 10:48:14 -07:00
Eddie Hung	8658b56a08	More fine tuning	2019-04-11 10:08:05 -07:00
Eddie Hung	0ec8564099	Fix cells_map.v	2019-04-11 10:04:58 -07:00
Eddie Hung	bca3779657	Fix typo	2019-04-11 09:25:19 -07:00
Eddie Hung	87b8d29a90	Juggle opt calls in synth_xilinx	2019-04-11 09:13:39 -07:00
Eddie Hung	cd7b2de27f	WIP for cells_map.v -- maybe working?	2019-04-10 18:05:09 -07:00
Eddie Hung	3d577586fd	Try splitting $shiftx with Y_WIDTH > 1 into Y_WIDTH = 1	2019-04-10 16:15:23 -07:00
Eddie Hung	3f5dab0d09	Fix for when B_SIGNED = 1	2019-04-10 14:51:10 -07:00
Eddie Hung	32561332b2	Update doc for synth_xilinx	2019-04-10 14:48:58 -07:00
Eddie Hung	17a02df05c	ff_map.v after abc	2019-04-10 12:36:06 -07:00
Eddie Hung	1ec949d5ed	Tidy up	2019-04-10 09:02:42 -07:00
Eddie Hung	526aef9c2a	Move map_cells to before map_luts	2019-04-10 08:50:31 -07:00