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6684 Commits

Author SHA1 Message Date
Eddie Hung e569f13870 Revert "Remove $__ICE40_FULL_ADDER handling from ice40_opt; cannot reason with" 
This reverts commit 2aedee1f0e.
 2019-08-28 17:22:44 -07:00
Eddie Hung 2aedee1f0e Remove $__ICE40_FULL_ADDER handling from ice40_opt; cannot reason with 
CARRY_WRAPPER in the same way since I0 and I3 could be used
 2019-08-28 17:07:36 -07:00
Eddie Hung 077e9d4ada Update box size and timings 2019-08-28 17:07:24 -07:00
Eddie Hung 129df7184a Update to new $__ICE40_CARRY_WRAPPER 2019-08-28 17:07:07 -07:00
Eddie Hung fc727fa5c9
Merge pull request #1334 from YosysHQ/clifford/async2synclatch 
Add $dlatch support to async2sync
 2019-08-28 12:36:06 -07:00
Eddie Hung 9314a0a42e Add (* clkbuf_sink *) to SRLC16E, reorder ports to match vendor 2019-08-28 10:51:39 -07:00
David Shah 13424352cc
Merge pull request #1332 from YosysHQ/dave/ecp5gsr 
ecp5: Add GSR and SGSR support
 2019-08-28 12:44:02 +01:00
Clifford Wolf c84fef92df
Merge pull request #1335 from YosysHQ/clifford/paramap 
Add "paramap" pass
 2019-08-28 10:35:47 +02:00
Clifford Wolf 47ffbf554e Fix typo 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-28 10:06:42 +02:00
Clifford Wolf 0fda0e821c Add "paramap" pass 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-28 10:03:27 +02:00
Clifford Wolf c499dc3e73 Add $dlatch support to async2sync 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-28 09:45:22 +02:00
Clifford Wolf 70c0cddb1e
Merge pull request #1325 from YosysHQ/eddie/sat_init 
In sat: 'x' in init attr should be ignored
 2019-08-28 00:18:14 +02:00
Marcin Kościelnicki d361f5ab79 xilinx: Add SRLC16E primitive. 
Fixes #1331.
 2019-08-27 20:27:12 +02:00
Eddie Hung eab3c1432b
Merge pull request #1292 from YosysHQ/mwk/xilinx_bufgmap 
Add clock buffer insertion pass, improve iopadmap.
 2019-08-27 10:19:27 -07:00
Eddie Hung 28133432be Ignore all 1'bx in (* init *) 2019-08-27 09:24:59 -07:00
Eddie Hung 00387f3927 Revert to using clean 2019-08-27 09:24:32 -07:00
Marcin Kościelnicki 5fb4b12cb5 improve clkbuf_inhibit propagation upwards through hierarchy 2019-08-27 17:26:47 +02:00
David Shah fc001b4731 ecp5: Add GSR support 
Signed-off-by: David Shah <dave@ds0.me>
 2019-08-27 13:07:06 +01:00
Clifford Wolf fdbcf78909 Add "make bumpversion" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-27 10:15:25 +02:00
Eddie Hung 528f1c8687 Improve tests to check that clkbuf is connected to expected 2019-08-26 13:45:16 -07:00
Eddie Hung a098205479 Merge branch 'master' into mwk/xilinx_bufgmap 2019-08-26 13:25:17 -07:00
Eddie Hung bd3773a17f Remove dupe in CHANGELOG, missing end quote 2019-08-26 10:44:23 -07:00
Clifford Wolf 8a4c6e6563 Merge tag 'yosys-0.9' 2019-08-26 11:14:22 +02:00
Clifford Wolf 1979e0b1f2 Yosys 0.9 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-26 10:37:53 +02:00
Clifford Wolf a3de83ef4a
Merge pull request #1112 from acw1251/pyosys_sigsig_issue 
Fixed pyosys commands returning RTLIL::SigSig
 2019-08-25 11:22:02 +02:00
Eddie Hung dc87372a97 Wire with init on FF part, 1'bx on non-FF part 2019-08-24 15:05:44 -07:00
Clifford Wolf dc9c47b5af
Merge pull request #1327 from YosysHQ/clifford/pmgen 
Add pmgen slices and choices
 2019-08-24 08:38:49 +02:00
Eddie Hung d7051b90de Add undocumented feature 2019-08-23 16:41:32 -07:00
Eddie Hung 967a36c125 indo -> into 2019-08-23 13:16:50 -07:00
Eddie Hung 4a4e28b55e Revert earliest to gcc-4.8, compile iverilog with default compiler 2019-08-23 12:29:57 -07:00
Eddie Hung b3dc28cf65 Revert "Bump to gcc-5 as `__warn_memset_zero_len' symbol not in 16.04!?!" 
This reverts commit c82b2fa31f.
 2019-08-23 12:29:57 -07:00
Eddie Hung fcb102d60e Remove .0 from clang-8.0 2019-08-23 12:29:57 -07:00
Eddie Hung fdc438e551 Bump to gcc-5 as `__warn_memset_zero_len' symbol not in 16.04!?! 2019-08-23 12:29:57 -07:00
Eddie Hung bf40f2f895 bionic -> xenial as its on whitelist 2019-08-23 12:29:57 -07:00
Eddie Hung 43927e5910 Bump gcc from 4.8 to 4.9 as undefined reference 
... to `__warn_memset_zero_len'.
Also remove gcc-6, bump gcc-7 to gcc-9, clang from 5.0 to 8.0
 2019-08-23 12:29:50 -07:00
Eddie Hung 20f4d191b5 Merge branch 'master' into mwk/xilinx_bufgmap 2019-08-23 11:24:19 -07:00
Eddie Hung 509c353fe9 Forgot one 2019-08-23 11:23:50 -07:00
Eddie Hung 0d0ad15898 Merge branch 'master' into mwk/xilinx_bufgmap 2019-08-23 11:23:31 -07:00
Eddie Hung a270af00cc Put abc_* attributes above port 2019-08-23 11:21:44 -07:00
Eddie Hung a0d85393e3 Check clkbuf_inhibit=1 is ignored for custom selection 2019-08-23 11:15:26 -07:00
Eddie Hung 619f2414e5 clkbufmap to only check clkbuf_inhibit if no selection given 2019-08-23 11:14:42 -07:00
Eddie Hung 5628e2ec53 Add simple clkbufmap tests 2019-08-23 11:10:02 -07:00
Eddie Hung d62c10d641 tests/techmap/run-test.sh to cope with *.ys 2019-08-23 11:09:50 -07:00
Eddie Hung 4c0404ae02 Mention clkbuf_inhibit can be overridden 2019-08-23 10:24:59 -07:00
Eddie Hung 4d89c3f468 Review comment from @cliffordwolf 2019-08-23 10:03:41 -07:00
Eddie Hung 6872805a3e Merge remote-tracking branch 'origin/master' into mwk/xilinx_bufgmap 2019-08-23 10:00:50 -07:00
Miodrag Milanovic 55aa444e05 Make macOS depenency clear 2019-08-23 09:15:50 -07:00
Eddie Hung bb2d5bc4f8
Merge pull request #1326 from mmicko/doc-update 
Make macOS dependency clear
 2019-08-23 09:12:58 -07:00
Eddie Hung 10c41a5cf5 Blocking assignment 2019-08-23 09:11:04 -07:00
Clifford Wolf 55bf8f69e0 Fix port hanlding in pmgen 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-08-23 16:26:54 +02:00