Commit Graph

8257 Commits

Author SHA1 Message Date
Eddie Hung b4663a987b Fix attributes on $__ABC9_ASYNC[01] whitebox 2019-12-31 11:14:11 -08:00
Eddie Hung 789211d9b3 Fix incorrect $__ABC9_ASYNC[01] box 2019-12-31 11:13:50 -08:00
Eddie Hung 134e70e8e7 write_xaiger: be more precise with ff_bits, remove ff_aig_map 2019-12-31 10:21:11 -08:00
Eddie Hung 3798fa3bea Retry getting rid of write_xaiger's holes_mode 2019-12-31 09:59:17 -08:00
Eddie Hung 436c96e2fb Revert "Get rid of holes_mode"
This reverts commit 7997e2a90f.
2019-12-30 23:29:14 -08:00
Eddie Hung 7997e2a90f Get rid of holes_mode 2019-12-30 20:15:09 -08:00
Eddie Hung 0c4be94a02 Add -D DFF_MODE to abc9_map test 2019-12-30 20:13:25 -08:00
Eddie Hung 4c3f517425 Remove delay targets doc 2019-12-30 16:11:42 -08:00
Eddie Hung 0735572934 write_xaiger to use scratchpad for stats; cleanup abc9 2019-12-30 15:35:33 -08:00
Eddie Hung fc4b8b8991 Remove submod changes 2019-12-30 14:56:14 -08:00
Eddie Hung d1fccd5a2d Remove unused 2019-12-30 14:35:52 -08:00
Eddie Hung eb4e767053 Do not offset FD* box timings due to -46ps Tsu 2019-12-30 14:35:10 -08:00
Eddie Hung 3cbbae251f Call "proc" if processes inside whiteboxes 2019-12-30 14:33:05 -08:00
Eddie Hung 405e974fe5 Merge remote-tracking branch 'origin/master' into xaig_dff 2019-12-30 14:31:42 -08:00
Eddie Hung ece423415c Add CHANGELOG entry, add abc9_{flop,keep} attr to README.md 2019-12-30 14:24:58 -08:00
Eddie Hung a038294a87 Tidy up abc9_map.v 2019-12-30 14:19:29 -08:00
Eddie Hung d7ada66497 Add "synth_xilinx -dff" option, cleanup abc9 2019-12-30 14:13:16 -08:00
Eddie Hung 52a27700e2 Grammar 2019-12-30 12:26:39 -08:00
Miodrag Milanović c0a17c2457
Merge pull request #1589 from YosysHQ/iopad_default
Make iopad option default for all xilinx flows
2019-12-30 20:34:31 +01:00
Eddie Hung c2c74f9bb0
Merge pull request #1599 from YosysHQ/eddie/retry_1588
Retry #1588 -- "write_xaiger: only instantiate each whitebox cell type once"
2019-12-30 10:01:02 -08:00
Eddie Hung ce6e4f6341
Merge pull request #1600 from YosysHQ/eddie/cleanup_ecp5
Nitpick cleanup for ecp5
2019-12-30 10:00:47 -08:00
Miodrag Milanovic f9749c202c Fix new tests 2019-12-28 16:43:19 +01:00
Miodrag Milanovic 8c3de1d4bd Merge remote-tracking branch 'origin/master' into iopad_default 2019-12-28 16:23:31 +01:00
Miodrag Milanovic a82c701668 Make test without iopads 2019-12-28 16:22:24 +01:00
Miodrag Milanovic 509da7ed1a Revert "Fix xilinx tests, when iopads are default"
This reverts commit 477e43d921.
2019-12-28 16:12:45 +01:00
Eddie Hung 011f749ecf Update resource count 2019-12-28 02:15:11 -08:00
Eddie Hung 71906fab51 Nitpick cleanup for ecp5 2019-12-27 16:57:08 -08:00
Eddie Hung d45869855c Add #1598 testcase 2019-12-27 16:44:57 -08:00
Eddie Hung 237415e78c write_xaiger: inherit port ordering from original module 2019-12-27 16:44:18 -08:00
Eddie Hung a56d6970f2 Revert "Merge pull request #1598 from YosysHQ/revert-1588-eddie/xaiger_cleanup"
This reverts commit 92654f73ea, reversing
changes made to 3e14ff1667.
2019-12-27 16:05:58 -08:00
Eddie Hung 9e6632c40a Merge branch 'master' of github.com:YosysHQ/yosys 2019-12-27 15:37:26 -08:00
Eddie Hung 3d4644804e write_xaiger: simplify c{i,o}_bits 2019-12-27 15:37:17 -08:00
David Shah 92654f73ea
Merge pull request #1598 from YosysHQ/revert-1588-eddie/xaiger_cleanup
Revert "write_xaiger: only instantiate each whitebox cell type once"
2019-12-27 23:31:51 +00:00
David Shah df31ade3b3
Revert "write_xaiger: only instantiate each whitebox cell type once" 2019-12-27 23:25:20 +00:00
Eddie Hung dd503a5f3f Really fix it! 2019-12-27 15:18:55 -08:00
Eddie Hung 49881b4468 write_xaiger: fix arrival times for non boxes 2019-12-27 11:30:18 -08:00
Miodrag Milanovic 3e14ff1667 fixed invalid char 2019-12-25 20:38:48 +01:00
Marcin Kościelnicki a24596def3 iopadmap: Emit tristate buffers with const OE for some edge cases. 2019-12-25 17:37:58 +01:00
Marcin Kościelnicki 13a3041030
Merge pull request #1593 from YosysHQ/mwk/dsp48a1-pmgen
xilinx_dsp: Initial DSP48A/DSP48A1 support.
2019-12-25 16:18:44 +01:00
Marcin Kościelnicki e226a8f7f1 Minor nit fixes 2019-12-25 15:39:40 +01:00
Eddie Hung 2e21aa59a2 Add DSP cascade tests 2019-12-23 14:58:06 -08:00
Eddie Hung 1d0ac659ad Fix OPMODE for PCIN->PCOUT cascades in xc6s, check B[01]REG too 2019-12-23 14:40:59 -08:00
Eddie Hung 75acaff6f5 Fix CEA/CEB check 2019-12-23 14:22:13 -08:00
Eddie Hung edabe73377 Fix checking CE[AB] and for direct connections 2019-12-23 13:41:26 -08:00
Eddie Hung 71cac30309 Support unregistered cascades for A and B inputs 2019-12-23 12:38:18 -08:00
Eddie Hung d00533eaa8 Add DSP48A* PCOUT -> PCIN cascade support 2019-12-23 11:42:46 -08:00
Marcin Kościelnicki dadaf7ed78 xilinx: Test our DSP48A/DSP48A1 simulation models. 2019-12-23 20:36:43 +01:00
Eddie Hung 509070f82f Disable clock domain partitioning in Yosys pass, let ABC do it 2019-12-23 08:36:20 -08:00
Eddie Hung 6eadd4390a write_xaiger to opt instead of just clean whiteboxes 2019-12-23 08:35:53 -08:00
Marcin Kościelnicki 666c6128a9 xilinx_dsp: Initial DSP48A/DSP48A1 support. 2019-12-22 20:51:14 +01:00