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Author SHA1 Message Date
Eddie Hung
e4b044da52 Fix tns 2018-07-30 21:50:31 -07:00
Eddie Hung
b7694b655c Revert "always assign budget before placing" 
This reverts commit 2bf39cbdc5.
 2018-07-30 19:50:36 -07:00
Eddie Hung
91468ae7a0 Fix tns 2018-07-30 19:39:44 -07:00
Eddie Hung
a099aca3c2 Modify predictDelay signature 2018-07-30 19:19:30 -07:00
Eddie Hung
d5049bf0ed Merge remote-tracking branch 'origin/estdelay' into redist_slack 2018-07-30 18:59:04 -07:00
Eddie Hung
8371c0dd09 Speedup worst_slack computation 2018-07-30 18:55:22 -07:00
Eddie Hung
46b7469652 Merge remote-tracking branch 'origin/master' into redist_slack 2018-07-30 18:14:40 -07:00
Miodrag Milanovic
7da64ee167 Implement simple search 2018-07-30 20:10:36 +02:00
Clifford Wolf
b121008372 Towards better ice40 timing data 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-30 17:17:07 +02:00
David Shah
b09183db3b Use DelayInfo for cell timing instead of delay_t 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 16:59:30 +02:00
David Shah
66a5b99f02 python: Remove more dead files 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 16:47:52 +02:00
David Shah
84e0082925 cmake: Set --fast and --slow chipdb.py arguments 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 16:40:56 +02:00
Clifford Wolf
3d8b0087c3 Add ice40 chipdb.py --fast/--slow 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-30 16:36:34 +02:00
Clifford Wolf
8f9b031ef0 Add iCE40 fast/slow delay fields to chipdb 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-30 16:21:20 +02:00
David Shah
267970c01e ice40: Improving legalisation move statistics 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 16:18:49 +02:00
David Shah
edc6cf8b23 ice40: Print legalisation statistics 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 16:13:02 +02:00
David Shah
1cde20273a python: Remove obsolete python_mod_test.py 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 15:58:13 +02:00
Clifford Wolf
0daffec2a0 Add predictDelay Arch API 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-30 15:35:40 +02:00
David Shah
b5f90d3814 cmake: Remove nextpnrpy so modules 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 15:20:50 +02:00
Clifford Wolf
0db86b8619 Improve ice40/benchmark 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-30 13:57:14 +02:00
Clifford Wolf
1cf9c67813 Update README.md 2018-07-30 10:00:26 +00:00
Clifford Wolf
d1cc79bfc9 Update README.md 2018-07-30 09:57:02 +00:00
Sergiusz Bazanski
412c920e94 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into treemodel 2018-07-30 09:46:07 +01:00
Sergiusz Bazanski
3b9bde533a gui: sort tree elements somewhat smarter 2018-07-30 09:46:01 +01:00
David Shah
44726a1785 Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr 2018-07-30 09:46:42 +02:00
David Shah
593d8e0ddf common: Fix getNetinfoRouteDelay when net has no driver 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-30 09:45:23 +02:00
Eddie Hung
9c45f762c8 Really do not overconstrain! 2018-07-29 18:16:49 -07:00
Eddie Hung
9ce91f97cc Merge remote-tracking branch 'origin/master' into redist_slack 2018-07-29 08:48:08 -07:00
Miodrag Milanovic
91227b7753 double click on tree, zoom on selected object 2018-07-29 15:21:34 +02:00
Miodrag Milanović
0fc206ece6 Merge branch 'treemodel' into 'master' 
Move all to tree model

See merge request SymbioticEDA/nextpnr!23
 2018-07-29 13:08:28 +00:00
David Shah
f466ad0faf Update README.md wrt ECP5 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-07-29 14:17:02 +02:00
Clifford Wolf
f448d7ca77 Update README.md 2018-07-29 11:43:04 +00:00
Miodrag Milanovic
1566e9afc3 python interpreter is mandatory in any case 2018-07-29 13:42:28 +02:00
Clifford Wolf
3b354c2a51 fix randtag bug in router1 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-07-29 12:30:11 +02:00
Miodrag Milanovic
7c8865d2fc Added sorting 2018-07-29 10:56:36 +02:00
Eddie Hung
b884d6bcf3 Merge branch 'redist_slack' into 'redist_slack' 
Keep things simple by not overconstraining Fmax

See merge request eddiehung/nextpnr!15
 2018-07-29 05:58:20 +00:00
Eddie Hung
52cc146a67 Keep things simple by not overconstraining Fmax 2018-07-28 22:57:37 -07:00
Eddie Hung
b7bdc8db05 Merge branch 'redist_slack' into 'redist_slack' 
Redist slack

See merge request eddiehung/nextpnr!14
 2018-07-28 21:13:36 +00:00
Eddie Hung
beabb429b0 clangformat 2018-07-28 14:11:43 -07:00
Eddie Hung
de6d0d20d7 Merge update_budget into assign_budget; update as we go along 2018-07-28 14:10:48 -07:00
Eddie Hung
7c1a7e7596 Merge branch 'redist_slack' into 'redist_slack' 
Redist slack

See merge request eddiehung/nextpnr!13
 2018-07-28 19:52:17 +00:00
Eddie Hung
0eaa92bd6a Merge remote-tracking branch 'origin/master' into redist_slack 2018-07-28 12:51:37 -07:00
Eddie Hung
e0517caf1a Refactor 2018-07-28 12:50:21 -07:00
Miodrag Milanovic
ba2531edc0 add proper info on model changes 2018-07-28 18:48:32 +02:00
Miodrag Milanovic
9a30b6330b fix select multiple, and reinit model 2018-07-28 17:13:13 +02:00
Miodrag Milanovic
0d3d149c4f Clean highlight selection if removed from tree 2018-07-28 16:56:16 +02:00
Miodrag Milanovic
7b09a7402e Move all to tree model 2018-07-28 15:44:00 +02:00
Eddie Hung
0be236ce05 Fix auto Fmax overconstraining during update_budget() 2018-07-27 23:46:05 -07:00
Eddie Hung
48b9d05d85 Merge branch 'redist_slack' into 'redist_slack' 
Redist slack

See merge request eddiehung/nextpnr!12
 2018-07-28 02:55:37 +00:00
Eddie Hung
0bbe309a26 Fix sign of slack redistribution again 2018-07-27 19:52:58 -07:00