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635 Commits 22 Branches 7 Tags 17 MiB
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635 Commits

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Author SHA1 Message Date
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
David Shah
2cc7ade05b Refactor common placement functions out of SA placer for use in legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-27 12:00:13 +02:00
Miodrag Milanovic
bafb4702c7 reinit python tab 2018-06-27 11:45:19 +02:00
Miodrag Milanovic
9bb4899360 disable new and open while tasks are running 2018-06-27 11:12:05 +02:00
David Shah
09c0d96105 ice40: Fixing packing of CIN constant drivers 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 20:02:19 +02:00
David Shah
67d4720989 ice40: Fixing carry chain legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 16:23:10 +02:00
David Shah
841d126672 CarryInSet added to bitstream gen, add counter tb 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 16:04:10 +02:00
David Shah
95de0a36b4 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-06-26 15:58:35 +02:00
David Shah
21d5a04501 Carry chains now routable 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 15:55:50 +02:00
Miodrag Milanovic
0bd73c1977 Make GUI use recreated context 2018-06-26 15:47:43 +02:00
David Shah
6f12f2b7e8 Working on debugging the carry legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 15:06:59 +02:00
David Shah
29df577f14 Fixing packing of carry cells 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 14:37:01 +02:00
David Shah
2073403f41 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-06-26 14:22:47 +02:00
David Shah
962c566ffb Fixing Python bindings bugs 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 14:21:54 +02:00
Miodrag Milanovic
8344a21282 Preps for more UI functionality 2018-06-26 14:17:41 +02:00
Miodrag Milanovic
e770f16a22 Added Save ASC option 2018-06-26 14:17:41 +02:00
David Shah
103dde79de Fixing Python bindings after adding unique_ptr 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 14:13:52 +02:00
David Shah
ded9df61dc Working on debugging carry packer 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 13:08:28 +02:00
Miodrag Milanovic
e51dd15b6b clang fix 2018-06-26 12:11:15 +02:00
David Shah
0a176b4fde ice40: Working on carry legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-26 12:01:11 +02:00
Miodrag Milanovic
ac197e0b9e fix one more 2018-06-26 11:22:48 +02:00
Miodrag Milanovic
db890d3a81 nets and cells are unique_ptr's 2018-06-25 21:33:48 +02:00
David Shah
64208da1f9 ice40: Remove constant driver cells in packer 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 16:29:37 +02:00
Miodrag Milanovic
a279720fc1 merge 2018-06-25 16:22:08 +02:00
Miodrag Milanovic
069d78ab80 add cells to a cells collection 2018-06-25 16:16:02 +02:00
David Shah
bee6bc461d ice40: Working on the placement legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 16:15:47 +02:00
Miodrag Milanovic
6de8b4ef7d some more memory leaks 2018-06-25 15:52:55 +02:00
David Shah
6d154cfa13 ice40: Creating a carry chain splitter function 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 15:39:46 +02:00
David Shah
8d9444b6f0 ice40: More preparations for carry legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 14:45:33 +02:00
Miodrag Milanovic
fb5fb497b5 Fix some memory leaks 2018-06-25 14:34:08 +02:00
David Shah
fd8017449d ice40: Helper functions for placement legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 13:52:44 +02:00
David Shah
28d8f8b2cb ice40: Start work on the placement legaliser 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 13:09:50 +02:00
David Shah
bdd54a6847 Refactor: remove PlacementValidityChecker and move methods to Arch 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-25 11:43:59 +02:00
Miodrag Milanovic
1b7ed56f6f added valgrind info 2018-06-24 20:10:15 +02:00
Miodrag Milanovic
5147ae3756 both compilers have to be clang 2018-06-24 19:48:49 +02:00
Miodrag Milanovic
8fcb06fa0e Added documentation for new commandline options for building 2018-06-24 19:43:21 +02:00
Miodrag Milanovic
acda434c6e add sanitizer support 2018-06-24 19:32:39 +02:00
Miodrag Milanovic
bf2c0af0ea Added CMake-sanitizers scripts 2018-06-24 19:05:53 +02:00
Miodrag Milanovic
1acaf41277 added project saving and loading 2018-06-24 14:38:45 +02:00
Miodrag Milanovic
0cedb7276f display type in properties 2018-06-23 20:25:10 +02:00
David Shah
37bad1f99e Fixing the Python bindings following Context/Arch refactoring 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-23 19:51:22 +02:00
Miodrag Milanovic
3407d76383 added PCF load 2018-06-23 16:55:13 +02:00
Clifford Wolf
fe26ce4471 Move json parser from frontend/json/ to json/ 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-23 16:20:31 +02:00
Clifford Wolf
80fbf7e4eb Update jsonparse clangformat 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-23 16:16:11 +02:00
Clifford Wolf
0ccd9febeb Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-06-23 16:14:39 +02:00
David Shah
1e8840b0f9 Update from increased clangformat line length 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-06-23 16:12:52 +02:00
Miodrag Milanovic
727f99267c added credits for tests 2018-06-23 16:11:19 +02:00