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531 Commits 33 Branches 9 Tags 27 MiB
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531 Commits

Author SHA1 Message Date
David Shah c9d1bce859 common: Adding NPNR_ASSERT 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-04 12:04:26 +02:00
Miodrag Milanovic fd3c124f87 Add opetion to defie ICEBOX_ROOT, fix compile on other location 2018-07-03 20:46:05 +02:00
Miodrag Milanovic 1a8b4591f5 added parameter to call 2018-07-03 20:17:20 +02:00
Miodrag Milanovic ec9a9de6d3 Make chibdb.py able to generate pure binary output 2018-07-03 20:14:49 +02:00
David Shah 5ca76461da ice40: Improving routeability of carries 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-03 14:47:41 +02:00
David Shah 59b2091f77 ice40: Another carry timing fix 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-03 14:04:32 +02:00
David Shah 9c4feb32a4 ice40: Fix carry timing paths 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-03 13:45:42 +02:00
Miodrag Milanovic d6df1b8ce9 Fixed OpenGL issues noticed on mingw intel/nvidia 2018-07-03 11:48:05 +02:00
Miodrag Milanovic 19e9866013 Added suppression of python warnings and proper name for python boost lib for windows 2018-07-03 10:22:22 +02:00
Miodrag Milanovic 1cf8293019 Fixed macros and includes for MSVC 2018-07-03 08:53:44 +02:00
David Shah fe1ad5b086 python: Tweaking how the new wrappers will work 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-02 14:14:08 +02:00
Miodrag Milanovic cd20284347 Fix link on windows 2018-07-02 10:59:25 +02:00
David Shah b720a7fddc Starting to develop a new Python wrapper system 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-01 16:40:40 +02:00
Clifford Wolf b7a47ca57b Add header comment for the common arch API in generic arch 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-30 17:37:40 +02:00
Clifford Wolf e6dc9ce77d Add implementations for generic arch db API 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-30 17:31:24 +02:00
Clifford Wolf ea5e79f0d6 Add stub generator API to generic arch 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-30 08:58:48 +02:00
Clifford Wolf 172ceef377 Improve blinky testbench, double blink frequency 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-30 08:00:51 +02:00
Clifford Wolf 25f07549a1 Refactor IdString::global_ctx 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-30 07:47:04 +02:00
Clifford Wolf b908b02022 Rename "dummy" arch to "generic" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-29 20:40:55 +02:00
Clifford Wolf c73759f9f1 Split "arch.h" in "arch.h" and "archdefs.h" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-29 20:36:34 +02:00
David Shah 302ccc14cf ice40: UltraPlus SPRAM working 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 19:58:08 +02:00
David Shah 27e7bc3b4b Improving the SA+legalisation flow 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 17:04:22 +02:00
David Shah d908928b56 Tidying up the SA placer 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 15:47:56 +02:00
David Shah 23789b7569 Increase temp and diameter after legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 15:30:00 +02:00
David Shah 4977b35d2f Start legalisation at a much lower SA temperature 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 15:18:44 +02:00
David Shah 3b90f3698f ice40: Fix carry packing in some degenerate cases 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 15:10:29 +02:00
David Shah 1aa4be770c Make single-cell placer less likely to get stuck 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 13:28:06 +02:00
David Shah b5f473cd7a Integrating SA placer and legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 13:12:44 +02:00
David Shah 17d6586189 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-06-29 12:02:44 +02:00
David Shah c18b7b3f6e ice40: Reworking placement legalisation to allow integration with SA placer 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-29 12:02:34 +02:00
Miodrag Milanovic a4f69fba19 fix build without python 2018-06-29 08:18:15 +02:00
Miodrag Milanovic 6e11c52dc9 make paste work, fix inserting in wrong lines 2018-06-28 20:38:25 +02:00
Miodrag Milanovic 960c650478 clangformat cleanup 2018-06-28 18:06:31 +02:00
Miodrag Milanovic 1676b285ae adapted python-console for easier use 2018-06-28 17:57:26 +02:00
Miodrag Milanovic 2037fff742 remove emb.cc 2018-06-28 17:57:26 +02:00
Miodrag Milanovic 45032e2224 compile in needed helpers and fix warnings 2018-06-28 17:57:26 +02:00
Miodrag Milanovic 403c2d65a2 few more 2018-06-28 17:57:26 +02:00
Miodrag Milanovic 9cf23d1010 move to c++11 remove console writes 2018-06-28 17:57:26 +02:00
Miodrag Milanovic 9347c8742d make it compile with qt5 2018-06-28 17:57:26 +02:00
Miodrag Milanovic c63274342f initial import of python-console 2018-06-28 17:57:26 +02:00
David Shah 66670831b8 ice40: PLace legaliser produces a design that is at least routable for picosoc 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-28 16:31:52 +02:00
David Shah 27a9850921 Debugging carry legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-28 15:48:57 +02:00
David Shah c0724a7e97 ice40: Only pack up to one SB_CARRY into a LC 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 16:24:44 +02:00
David Shah 28e851cf45 ice40: Fix IO packer 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 16:16:38 +02:00
David Shah 885fe93a17 ice40: Carry packer bugfix 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 15:24:34 +02:00
David Shah 92ddc31003 Improving debugability 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 15:08:37 +02:00
David Shah 998ab2b20a ice40: Fixing the carry packer for a larger design 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 12:43:29 +02:00
David Shah 53ce81343a ice40: Add timing paths for carry 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 12:23:12 +02:00
David Shah b0b16a344a Improving post-ripup placement in the legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 12:18:52 +02:00
David Shah 87a5b72126 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-06-27 12:00:37 +02:00