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1,354 Commits 22 Branches 7 Tags 17 MiB
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Commit Graph

501 Commits

Author SHA1 Message Date
Eddie Hung
fc0496ec71 Merge remote-tracking branch 'origin/master' into placer_speedup 2018-08-10 19:51:35 -07:00
Eddie Hung
ded8308683 std::vector::resize() not reserve() 2018-08-09 21:03:07 -07:00
Eddie Hung
1514903ea9 Get rid of map lookup by borrowing udata to use as index into vector 2018-08-09 20:45:20 -07:00
Eddie Hung
e419b34027 Try with vector 2018-08-09 19:10:50 -07:00
Miodrag Milanovic
8b04a64629 Fix compile warning 2018-08-09 17:34:57 +02:00
Miodrag Milanovic
0696d62358 Expose log_always that will be displayed disregarding quite flag 2018-08-09 13:35:18 +02:00
Miodrag Milanovic
6b6a0c6d3c Added quiet mode for logging 2018-08-09 13:28:21 +02:00
Miodrag Milanovic
8420cb4c80 Fix MSVC compile 2018-08-09 11:00:24 +02:00
David Shah
ed602baa06
Merge pull request #42 from YosysHQ/floorplan 
Add basic data structures for floorplanning
 2018-08-09 10:49:11 +02:00
Clifford Wolf
5ddde5c49f Add pip locations 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-09 10:39:53 +02:00
Clifford Wolf
a9b6543361 Add Region struct 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-09 10:39:53 +02:00
Miodrag Milanovic
5dd7a74b87 Make loading works nice and use settings 2018-08-08 21:15:54 +02:00
Miodrag Milanovic
61bce47f3c Use settings for json and pcf 2018-08-08 20:14:18 +02:00
Clifford Wolf
f6189e4677 Merge branch 'master' of github.com:YosysHQ/nextpnr into constids 2018-08-08 19:35:13 +02:00
David Shah
cd4e761bb7
Merge pull request #44 from YosysHQ/improve_timing_spec 
Speed up budget allocator using topographical ordering and update cell timing API
 2018-08-08 19:23:47 +02:00
Clifford Wolf
2390f7f59c Add ctx->settings 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-08 18:46:33 +02:00
Miodrag Milanovic
46aa56021b Moved option to common 2018-08-08 18:34:12 +02:00
Miodrag Milanovic
fc5cee6fb8 clangformat 2018-08-08 18:17:34 +02:00
David Shah
3e11ba8afb timing: Remove unused variable 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 17:55:54 +02:00
David Shah
8e593fb471 timing: Update to use getDelayNS 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 17:54:25 +02:00
Eddie Hung
03575a2a7a One more breadcrumb 2018-08-08 08:32:17 -07:00
Eddie Hung
91023d2a0e Leave comment behind about removing false paths 2018-08-08 08:31:08 -07:00
David Shah
90e3db324e clangformat 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 17:07:20 +02:00
Eddie Hung
936b52eafc Unfurl comments for clangformat 2018-08-08 08:01:24 -07:00
Clifford Wolf
e03ae50e21 Get rid of PortPin and BelType (ice40, generic, docs) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-08 17:01:18 +02:00
Eddie Hung
d21e5a4b10 Disable assign_budget() after placement legalisation, unless slack redist 2018-08-08 07:58:01 -07:00
Eddie Hung
acd2a92b03 Merge branch 'master' into improve_timing_spec 2018-08-08 07:57:30 -07:00
Eddie Hung
fca01f5447 Also include TMG_GEN_CLOCK as a timing startpoint 2018-08-08 07:49:07 -07:00
David Shah
d173ddba36 timing: Debugging implementation of new timing API 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 15:15:21 +02:00
David Shah
d8b3830031 timing: Update to new use API (currently broken) 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 14:58:43 +02:00
David Shah
bf42e525cb Arch API: New specification for timing port classes 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 14:37:59 +02:00
Miodrag Milanovic
4a44b1c961 sync with master 2018-08-08 10:51:49 +02:00
Miodrag Milanovic
5df90bc5a5 Merge remote-tracking branch 'origin/master' into common_main 
# Conflicts:
#	ecp5/main.cc
#	ice40/main.cc
 2018-08-08 10:48:05 +02:00
David Shah
a0994d5154 common: Add TimingPortClass 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 10:44:42 +02:00
David Shah
8553573d24 place_common: Fix illegal cells left after relative constraint legalisation 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-07 11:01:48 +02:00
Eddie Hung
a1d626469f Cleanup nesting 2018-08-06 19:53:42 -07:00
Eddie Hung
676500b83f Do less work if update flag is false 2018-08-06 17:42:44 -07:00
Eddie Hung
f44a5fb904 clangformat 2018-08-06 17:35:23 -07:00
Eddie Hung
483f863106 Also add PLL outputs as timing startpoints 2018-08-06 17:20:29 -07:00
Eddie Hung
f3e46df709 Remove old timing code 2018-08-06 16:09:17 -07:00
Eddie Hung
06584f2e74 Compute critical path report 2018-08-06 14:14:41 -07:00
Eddie Hung
519b755acb Add comments 2018-08-06 13:12:24 -07:00
Eddie Hung
1b9a664bb1 Merge branch 'master' into assign_budget_speedup 2018-08-06 12:30:24 -07:00
David Shah
4f79b32c96
Merge pull request #39 from eddiehung/slack_histogram 
Improve slack histogram clarity
 2018-08-06 21:26:09 +02:00
Eddie Hung
95163ae1d0 Add name to copyright header 2018-08-06 12:14:00 -07:00
Eddie Hung
daedf73291 Use new Arch::isIOCell() function in Timing 2018-08-06 12:12:03 -07:00
Eddie Hung
3f5c0373a5 Consider clocked cells with COUT, consider constant nets 2018-08-06 12:03:58 -07:00
Miodrag Milanovic
fffaaa613f Added project loader 2018-08-06 19:32:17 +02:00
Eddie Hung
266b761f41 Merge branch 'fix_budget_overrides' into assign_budget_speedup 
Conflicts:
	common/timing.cc
 2018-08-06 09:02:49 -07:00
Eddie Hung
8e8ba0293c Fix use of getBudgetOverride in Timing::follow_net() 2018-08-06 08:34:37 -07:00