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* Merge branch 'master' of github.com:YosysHQ/nextpnr into lutpermClifford Wolf2018-08-041-0/+2
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| * clangformatDavid Shah2018-08-041-1/+0
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * Add constraint weight as a command line optionDavid Shah2018-08-031-0/+3
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | Proper ice40 wire typesClifford Wolf2018-08-031-1/+20
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | Add iCE40 pseudo-pips for lut permutationClifford Wolf2018-08-031-8/+30
|/ | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge pull request #22 from YosysHQ/routethruClifford Wolf2018-08-031-1/+11
|\ | | | | Add iCE40 LUT route-through pips
| * Add LUT route-through pips to iCE40 architecture databaseClifford Wolf2018-08-021-1/+11
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | ice40: Use real cell timingsDavid Shah2018-08-021-1/+1
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | ice40: Adding cell timings to chipdbDavid Shah2018-08-021-0/+15
|/ | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Remove getFrameDecal() APIClifford Wolf2018-08-011-1/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge branch 'redist_slack' into 'master'David Shah2018-08-011-0/+2
|\ | | | | | | | | Update budgets throughout placement and routing See merge request SymbioticEDA/nextpnr!16
| * Modify the getNetinfo*() functions and getBudgetOverride() to not useEddie Hung2018-07-311-1/+1
| | | | | | | | user_idx and to take a PortRef& instead
| * Merge remote-tracking branch 'origin/estdelay' into redist_slackEddie Hung2018-07-311-0/+1
| |\ | | | | | | | | | | | | | | | | | | Conflicts: ecp5/arch.cc generic/arch.cc ice40/arch.cc
| | * Modify predictDelay signatureEddie Hung2018-07-301-1/+1
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| | * Add predictDelay Arch APIClifford Wolf2018-07-301-0/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-311-0/+1
| |\ \ | | | | | | | | | | | | # Conflicts: # common/timing.cc
| | * | getBudgetOverride() now handles COUT crossing tilesEddie Hung2018-07-261-1/+1
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| | * | Revert "Remove Arch::getBudgetOverride()"Eddie Hung2018-07-261-0/+1
| | |/ | | | | | | | | | This reverts commit 749dae4ae5b2b719237af5db28e98ff671bae265.
* | / clangformatSergiusz Bazanski2018-08-011-2/+2
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* | getChipName() should be constClifford Wolf2018-07-311-1/+1
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | Add binary search to getBelPinWire() and getBelPinType()Clifford Wolf2018-07-311-1/+1
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | Use DelayInfo for cell timing instead of delay_tDavid Shah2018-07-301-1/+1
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | Add iCE40 fast/slow delay fields to chipdbClifford Wolf2018-07-301-2/+15
|/ | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add getWireType()/getPipType() APIClifford Wolf2018-07-261-0/+4
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge remote-tracking branch 'origin/master' into eddieh/idstring_speedupEddie Hung2018-07-251-0/+12
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| * ice40: after reviewSergiusz Bazanski2018-07-251-1/+1
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| * ice40: support PLL40_*_PAD, fix pass-through LUT for LOCKSergiusz Bazanski2018-07-251-0/+12
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* | Reduce id() lookups for commonly used update_budget()Eddie Hung2018-07-241-0/+3
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* Remove implementations of deprecated APIsDavid Shah2018-07-241-3/+0
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Remove uphill/downhill bel pins from ice40 dbClifford Wolf2018-07-241-4/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Remove getBelsByType() APIClifford Wolf2018-07-231-14/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add getGridDimX(), getGridDimY(), getTileDimZ() APIClifford Wolf2018-07-231-0/+6
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Move to new API and remove deprecatedMiodrag Milanovic2018-07-221-23/+0
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* Add Arch::getBelPins() to generic and iCE40 archsClifford Wolf2018-07-221-0/+2
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Add Arch::getBelPinType() and Arch::getWireBelPins() in iCE40 archClifford Wolf2018-07-221-2/+16
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Rename getWireBelPin to getBelPinWireClifford Wolf2018-07-221-1/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* clangformatClifford Wolf2018-07-221-4/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into ↵Sergiusz Bazanski2018-07-211-2/+26
|\ | | | | | | q3k/lock-2-electric-boogaloo
| * Add getWireDelay APIClifford Wolf2018-07-211-0/+6
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Add Location APIs to generic archClifford Wolf2018-07-201-1/+1
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Improve iCE40 and common Loc codeClifford Wolf2018-07-201-12/+3
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into gridapiClifford Wolf2018-07-201-2/+24
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| * | Add Loc struct for x/y/z bel locationsClifford Wolf2018-07-171-2/+29
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into ↵Sergiusz Bazanski2018-07-201-2/+24
|\ \ \ | | |/ | |/| | | | q3k/lock-2-electric-boogaloo
| * | ice40: Adding data for extra cell configurationDavid Shah2018-07-191-1/+17
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | ice40: RenamingDavid Shah2018-07-181-2/+2
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | ice40: Use xArchArgs in validity checkDavid Shah2018-07-181-0/+1
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | ice40: Make assignArchArgs a Arch method; call also after legaliserDavid Shah2018-07-181-0/+5
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * | ice40: Assign ArchArgs after packingDavid Shah2018-07-181-1/+1
| |/ | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* / WIP.Serge Bazanski2018-07-171-0/+8
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