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nextpnr-0.1
nextpnr-0.2
nextpnr-0.3
nextpnr-0.4
nextpnr-0.5
nextpnr-0.6
nextpnr-0.7
-
a965b91321
Enable -Wall
David Shah
2018-06-18 11:45:54 +0200 -
fc7490370b
Improving code style and fixing dummy
David Shah
2018-06-18 11:43:59 +0200 -
b728cb71d1
Improve router log output
Clifford Wolf
2018-06-17 19:43:07 +0200 -
0b2345996d
Updates from clangformat
Clifford Wolf
2018-06-17 19:28:03 +0200 -
3cfd6841dc
Improve router log messages
Clifford Wolf
2018-06-17 19:27:48 +0200 -
8e8838c8a7
Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into chipdbng
Clifford Wolf
2018-06-17 18:22:39 +0200 -
acfef6971e
Refactore ice40 chipdb to use a super-large C-string as output format
Clifford Wolf
2018-06-17 18:15:41 +0200 -
0af9156d7a
Minor chipdb.py improvement
Clifford Wolf
2018-06-17 16:28:05 +0200 -
2f9810a346
Speed up placer
David Shah
2018-06-17 16:18:59 +0200 -
4fe8ba5e9a
Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into chipdbng
Clifford Wolf
2018-06-17 16:14:58 +0200 -
105cde328b
Updates from clangformat
Clifford Wolf
2018-06-17 16:14:27 +0200 -
19b665177e
Move top-level ChipInfoPOD into ice40 chipdb blob
Clifford Wolf
2018-06-17 16:12:52 +0200 -
f66999a883
Minor performance tweaks and fixes
David Shah
2018-06-17 16:03:16 +0200 -
6f4af8387e
Move PackageInfoPOD to ice40 chipdb blob
Clifford Wolf
2018-06-17 15:53:17 +0200 -
5d46ff54ba
Move TileType array to ice40 chipdb blob
Clifford Wolf
2018-06-17 15:46:39 +0200 -
f38c5660cb
Move BitstreamInfoPOD to ice40 chipdb blob
Clifford Wolf
2018-06-17 15:39:19 +0200 -
a4ad3533fe
Move IerenInfoPOD to ice40 chipdb blob
Clifford Wolf
2018-06-17 15:25:58 +0200 -
f723aaa373
ice40: Fixing negative clock bitstream generation
David Shah
2018-06-17 15:21:35 +0200 -
246fe999dd
Move TileInfoPOD to chipdb blob
Clifford Wolf
2018-06-17 15:15:49 +0200 -
1f9c28ba58
Move SwitchInfoPOD to chipdb blob
Clifford Wolf
2018-06-17 15:05:17 +0200 -
748171dae2
place_sa: Adding seed option
David Shah
2018-06-17 15:04:53 +0200 -
a3e0842299
Move PipInfoPOD into ChipDB binary blob
Clifford Wolf
2018-06-17 14:46:10 +0200 -
681c9654d7
place_sa: Add a rip-up feature when initial placement fails
David Shah
2018-06-17 14:36:19 +0200 -
c0a2f0b89f
Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into chipdbng
Clifford Wolf
2018-06-17 14:31:43 +0200 -
3b5c33d685
Move WireInfoPOD into ChipDB binary blob
Clifford Wolf
2018-06-17 14:30:26 +0200 -
84defd3fee
Minor refactoring of BinaryBlobAssembler, fix alignments
Clifford Wolf
2018-06-17 13:32:38 +0200 -
153b800f6a
place_sa: Make placement independant of unordered_map ordering
David Shah
2018-06-17 13:24:42 +0200 -
1b077320dc
General reformatting
David Shah
2018-06-17 12:53:39 +0200 -
459a7a0b82
frontend/json: Look up netnames properly instead of using number
David Shah
2018-06-17 12:53:29 +0200 -
12818fb694
ice40: Add symbol output to bitstream generation
David Shah
2018-06-17 12:38:21 +0200 -
6a937e0b45
Updating copyrights
David Shah
2018-06-17 11:49:57 +0200 -
3afce5ff5a
Improving the placer output
David Shah
2018-06-17 11:45:41 +0200 -
c604426341
place_sa: Ignore Bels locked by manual placement for SA swaps
David Shah
2018-06-17 11:33:31 +0200 -
f9bfccf68e
Add 'get or default' functions
David Shah
2018-06-17 11:14:49 +0200 -
e95f38e88e
place_sa: Run a validity check at the end of placement
David Shah
2018-06-17 10:55:19 +0200 -
8ab0b06f5f
ice40: Fixing build
David Shah
2018-06-17 10:35:37 +0200 -
69e5bc5030
Progress with chipdb refactoring
Clifford Wolf
2018-06-16 19:25:37 +0200 -
0df9a11b1f
Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr
David Shah
2018-06-16 18:45:56 +0200 -
e497575c8e
place: Fix placer validity checks
David Shah
2018-06-16 18:45:32 +0200 -
ee06db3293
Progress with chipdb refactoring
Clifford Wolf
2018-06-16 18:42:29 +0200 -
218c4cd740
Renamed place.h to place_sa.h in place_sa.cc
ZipCPU
2018-06-16 12:09:51 -0400 -
41156d188e
Changed place.h place_sa.h
ZipCPU
2018-06-16 12:03:25 -0400 -
6d68af1e62
Renamed placer to Simulated-Annealing placer
ZipCPU
2018-06-16 11:59:42 -0400 -
f0edb625e3
Progress with chipdb refactoring
Clifford Wolf
2018-06-16 17:53:09 +0200 -
1e6124309f
ice40: Proper global promotion
David Shah
2018-06-16 17:44:35 +0200 -
bb92dc09a8
ice40: Promote reset signal
David Shah
2018-06-16 17:09:41 +0200 -
c4241db117
Tweaking placer and router
David Shah
2018-06-16 16:54:57 +0200 -
ad0df6cea8
Update placer for new Chip API
Clifford Wolf
2018-06-16 15:38:26 +0200 -
fe47e7fc2d
Update clangformat
Clifford Wolf
2018-06-16 15:25:33 +0200 -
4d14bc2914
Merge remote-tracking branch 'origin/master' into chipdbng
Clifford Wolf
2018-06-16 15:25:03 +0200 -
6acf23cf37
Some refactoring of Chip API (prep for chipdb refactoring)
Clifford Wolf
2018-06-16 15:23:04 +0200 -
ef2164708b
router: Fixing loop issue
David Shah
2018-06-16 14:49:38 +0200 -
ebad1fee65
Merge branch 'simann'
David Shah
2018-06-16 14:44:43 +0200 -
7ff1b7e02f
ice40: Fix RAM config in packer
David Shah
2018-06-16 14:42:00 +0200 -
f079e0d204
ice40: Fix BRAM initialisation
David Shah
2018-06-16 12:17:36 +0200 -
c0a2627179
place: Tidying up the SA placer
David Shah
2018-06-16 12:04:38 +0200 -
c9a784ec0c
ice40: Include RAM init data in bitstream
David Shah
2018-06-16 11:17:17 +0200 -
04f1d7516a
ice40: Fix bitstream generation when parameters are unspecified
David Shah
2018-06-15 22:08:30 +0200 -
71903e29d4
place: Reformat placer
David Shah
2018-06-15 21:29:32 +0200 -
23b1fc02fb
ice40: Bitstream generation for RAM
David Shah
2018-06-15 21:29:15 +0200 -
cabdfe3616
ice40: Only place IO at valid pins
David Shah
2018-06-15 21:29:02 +0200 -
2479b4ecbf
Improve placement heuristic
David Shah
2018-06-15 21:16:53 +0200 -
579455d1b0
Fix router for routing to the same dest wire twice
Clifford Wolf
2018-06-15 20:54:57 +0200 -
432fe52274
Remove dead code
David Shah
2018-06-15 20:00:11 +0200 -
47566cf5e9
Improving SA placer performance
David Shah
2018-06-15 18:26:31 +0200 -
2d993d8ee9
Very slow SA placer based on arachne-pnr
David Shah
2018-06-15 13:42:21 +0200 -
e7d6c4038d
Create all without ui file, enables more control
Miodrag Milanovic
2018-06-15 12:22:44 +0200 -
b569d76996
Propagate signals
Miodrag Milanovic
2018-06-15 11:10:11 +0200 -
32dcf6b3fe
Experimenting with more unplacing
David Shah
2018-06-15 10:14:12 +0200 -
104c2dad9b
Adding randomness and changes metrics to placer
David Shah
2018-06-15 09:27:02 +0200 -
828c96f80b
Updating placer
David Shah
2018-06-14 20:25:35 +0200 -
2f01ec5157
Update basic placer to use new API
David Shah
2018-06-14 15:21:00 +0200 -
3ef45d2a27
Another heuristic experiment
David Shah
2018-06-13 19:10:12 +0200 -
b1e08fa064
Playing about with placement heuristics
David Shah
2018-06-13 18:53:58 +0200 -
6b74d326d4
experiment: Simple heuristic-based placer
David Shah
2018-06-13 17:07:42 +0200 -
5d343a168b
Fix router for routing to the same dest wire twice
Clifford Wolf
2018-06-15 20:54:57 +0200 -
3c6f1548d6
Create all without ui file, enables more control
Miodrag Milanovic
2018-06-15 12:22:44 +0200 -
fe4d56a45a
Propagate signals
Miodrag Milanovic
2018-06-15 11:10:11 +0200 -
355d33632c
ice40: Another arch_place fix
David Shah
2018-06-14 21:52:01 +0200 -
66ea22bb5c
ice40: General fixes
David Shah
2018-06-14 21:12:15 +0200 -
323a2aaa54
ice40: Read cells in arachne placement script
David Shah
2018-06-14 20:55:39 +0200 -
0f0d9bfb00
ice40: Importer for placed ice40 designs from arachne
David Shah
2018-06-14 20:46:05 +0200 -
ff074e4b4c
Added back some size limits for UI
Miodrag Milanovic
2018-06-14 20:24:05 +0200 -
1336eb0630
Split design widget on side
Miodrag Milanovic
2018-06-14 20:03:59 +0200 -
4a734d6cc7
separate clearProperties
Miodrag Milanovic
2018-06-14 18:58:37 +0200 -
064dc13f3d
Cleanup
Miodrag Milanovic
2018-06-14 18:53:48 +0200 -
4e82ed46d2
Split to classes
Miodrag Milanovic
2018-06-14 18:53:32 +0200 -
9c0640240f
Split per widgets
Miodrag Milanovic
2018-06-14 18:37:57 +0200 -
8c46cc2fce
Add output of estimated total wire delay to router (as metric for placement quality)
Clifford Wolf
2018-06-14 19:13:14 +0200 -
66ced800d7
Increase ripup penalties over time
Clifford Wolf
2018-06-14 15:45:47 +0200 -
312699e590
Add route-ripup routing loop
Clifford Wolf
2018-06-14 15:09:13 +0200 -
7787ce5fd9
Refactor position/delay estimation API
Clifford Wolf
2018-06-14 12:43:00 +0200 -
b1cbae1293
python: Clear SIGINT handler after Python loads
David Shah
2018-06-14 10:08:54 +0200 -
c94b8c4861
Drastically reduce number of linker symbols in chipdb
Clifford Wolf
2018-06-13 23:55:18 +0200 -
342290d6bd
Cleanup and preps for further ui work
Miodrag Milanovic
2018-06-13 21:27:49 +0200 -
68c6239cdc
Make custom types for elements in tree view
Miodrag Milanovic
2018-06-13 20:57:07 +0200 -
9b3af68e44
Improve router error reporting
Clifford Wolf
2018-06-13 18:28:02 +0200 -
537b0e6e94
ice40: Rename ICESTORM_RAM pins
David Shah
2018-06-13 18:18:57 +0200 -
3d5954f997
Improve router error messages
Clifford Wolf
2018-06-13 18:10:09 +0200 -
794fc6df60
Add support for CellInfo->pins in router
Clifford Wolf
2018-06-13 17:52:18 +0200