aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* Added command parser and common implementationMiodrag Milanovic2018-08-055-630/+517
|
* Merge pull request #36 from YosysHQ/lutpermDavid Shah2018-08-0513-227/+1033
|\ | | | | Add LUT input permutations, improvements in ice40 timing model, improvements in router
| * clangformatClifford Wolf2018-08-055-97/+84
| |
| * Fix bug in ice40 estimateDelay()Clifford Wolf2018-08-041-4/+6
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge branch 'master' of github.com:YosysHQ/nextpnr into lutpermClifford Wolf2018-08-0415-26/+166
| |\
| * | Use faster model for ice40 predictDelay()Clifford Wolf2018-08-041-1/+6
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add new iCE40 delay estimator and delay predictorClifford Wolf2018-08-045-121/+343
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | ice40: Bitstream gen for LUT permutationDavid Shah2018-08-041-8/+78
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | Quick fix for router bug in unrouting a conflicting pipClifford Wolf2018-08-041-1/+3
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add generation of models to tmfuzzClifford Wolf2018-08-043-9/+184
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Refactor ice40 timing fuzzer used to create delay estimatesClifford Wolf2018-08-047-64/+184
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix bug in ice40 chipdby.py add_wire() that moves some wires to X0/Y0Clifford Wolf2018-08-041-3/+7
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add router1 cfg.useEstimate, improve getActualRouteDelayClifford Wolf2018-08-043-8/+31
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Remove SVG functionality from ice40 mainClifford Wolf2018-08-041-31/+0
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Merge branch 'master' of github.com:YosysHQ/nextpnr into lutpermClifford Wolf2018-08-0422-717/+720
| |\ \
| * | | Proper ice40 wire typesClifford Wolf2018-08-035-57/+155
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | Add iCE40 pseudo-pips for lut permutationClifford Wolf2018-08-036-27/+157
| | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | Merge pull request #31 from eddiehung/slack_histogramEddie Hung2018-08-054-102/+148
|\ \ \ \ | |_|_|/ |/| | | Print slack histogram at end of placement and at end of routing
| * | | Slack histogram to use ps granularity via int(Arch::getDelayNS() * 1000)Eddie Hung2018-08-041-3/+5
| | | |
| * | | Revert "Be cognisant that delay_t could be a non-integer type (if so, ↵Eddie Hung2018-08-041-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | truncate to integer)" This reverts commit b07f0eebc894dce9220ab57808ff2e7103827fea.
| * | | Be cognisant that delay_t could be a non-integer type (if so, truncate to ↵Eddie Hung2018-08-041-4/+4
| | | | | | | | | | | | | | | | integer)
| * | | Merge branch 'master' into slack_histogramEddie Hung2018-08-0415-26/+166
| |\ \ \ | |/ / / |/| | |
* | | | compile fixMiodrag Milanovic2018-08-041-1/+1
| | | |
* | | | Merge pull request #33 from YosysHQ/gui-ecp5Miodrag Milanović2018-08-0415-25/+165
|\ \ \ \ | |_|_|/ |/| | | Gui ecp5
| * | | Utility calls staticMiodrag Milanovic2018-08-042-2/+2
| | | |
| * | | Move ArchArgs to BaseWindowMiodrag Milanovic2018-08-047-11/+7
| | | |
| * | | Chip selection ui for ECP5Miodrag Milanovic2018-08-043-2/+53
| | | |
| * | | not needed anymoreMiodrag Milanovic2018-08-041-7/+0
| | | |
| * | | add write bitstreamMiodrag Milanovic2018-08-045-2/+77
| | | |
| * | | Unify interfaces for guiMiodrag Milanovic2018-08-038-9/+34
| | |/ | |/|
| | * Merge branch 'master' into slack_histogramEddie Hung2018-08-034-16/+15
| | |\ | |_|/ |/| | | | | | | | Conflicts: common/timing.cc
* | | Merge pull request #30 from eddiehung/slack_redist_freqEddie Hung2018-08-034-19/+18
|\ \ \ | | | | | | | | Slack redistribution to auto-tune frequency only if --freq 0 set
| * \ \ Merge branch 'master' into slack_redist_freqEddie Hung2018-08-0321-699/+704
| |\ \ \ | |/ / / |/| | |
| * | | Auto frequency only if --freq 0 is setEddie Hung2018-08-034-19/+18
| |/ /
| | * Merge branch 'master' into slack_histogramEddie Hung2018-08-0321-699/+704
| | |\ | |_|/ |/| | | | | | | | Conflicts: common/placer1.cc
* | | Merge pull request #23 from daveshah1/use_placeconstrDavid Shah2018-08-0420-698/+699
|\ \ \ | | | | | | | | Making use of relative constraints
| * | | place_common: Remove excessively verbose debuggingDavid Shah2018-08-041-13/+0
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | clangformatDavid Shah2018-08-045-14/+14
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Tidy upDavid Shah2018-08-043-3/+2
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Add constraint weight as a command line optionDavid Shah2018-08-037-8/+27
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Add distance moved metrics, changing heuristicsDavid Shah2018-08-032-1/+31
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | placer1: Experiment with adding 'constraint distance' metricDavid Shah2018-08-031-2/+11
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | place_common: Fixing accidental chain breakageDavid Shah2018-08-031-4/+7
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Adding constraint satisfaction checks for debuggingDavid Shah2018-08-033-9/+18
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Fixing constraint placement bugsDavid Shah2018-08-035-31/+56
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | place_common: Debugging bad relative constraint legalisationDavid Shah2018-08-031-1/+31
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Fixing relative constraint implementationDavid Shah2018-08-032-1/+11
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | place_common: Relative constraints working for basic exampleDavid Shah2018-08-031-11/+28
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | place_common: Fixing rel legaliser search bugsDavid Shah2018-08-031-3/+3
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | | Reworking packer and placer to use new generic rel legaliserDavid Shah2018-08-034-10/+18
| | | | | | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 10:53:46 +0000