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* ecp5: Adding real timing data to databaseDavid Shah2018-11-161-5/+56
| | | | Signed-off-by: David Shah <dave@ds0.me>
* Merge remote-tracking branch 'origin/master' into timingapiEddie Hung2018-11-131-0/+4
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| * clangformatClifford Wolf2018-11-111-8/+2
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Add getConflictingWireWire() arch API, streamline getConflictingXY semanticClifford Wolf2018-11-111-5/+10
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * Add getConflictingPipWire() arch API, router1 improvementsClifford Wolf2018-11-111-0/+5
| | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | ecp5: Update arch to new timing APIDavid Shah2018-11-121-2/+10
|/ | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Separate global promotion and routingDavid Shah2018-10-311-1/+1
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Adding LPF parserDavid Shah2018-10-311-0/+3
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Add support for correct tile naming in all variantsDavid Shah2018-10-161-0/+6
| | | | Signed-off-by: David Shah <dave@ds0.me>
* clangformatDavid Shah2018-09-291-1/+0
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Import SPINE data to databaseDavid Shah2018-09-291-0/+2
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Helper function and arch tweaks for global routerDavid Shah2018-09-291-0/+23
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Add crude approximation of Pip delaysDavid Shah2018-08-191-1/+1
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Merge pull request #54 from daveshah1/ecp5_speedupDavid Shah2018-08-191-16/+20
|\ | | | | ecp5: Improving placement speed
| * ecp5: Flatten bel_to_cell for performanceDavid Shah2018-08-181-22/+18
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * ecp5: Speed up Bel availability/binding checksDavid Shah2018-08-181-5/+11
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * ecp5: Speedup placement using ArchCellInfoDavid Shah2018-08-181-0/+2
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | Add Arch attrs APIClifford Wolf2018-08-141-0/+18
|/ | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* ecp5: Implement getPipLocation and related APIDavid Shah2018-08-091-1/+11
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Merge branch 'master' of github.com:YosysHQ/nextpnr into constidsClifford Wolf2018-08-081-4/+3
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| * Merge pull request #44 from YosysHQ/improve_timing_specDavid Shah2018-08-081-4/+2
| |\ | | | | | | Speed up budget allocator using topographical ordering and update cell timing API
| | * Arch API: Removing Arch::isIOCellDavid Shah2018-08-081-2/+0
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| | * Arch API: New specification for timing port classesDavid Shah2018-08-081-4/+2
| | | | | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| | * Add Arch::isIOCell() to ecp5 and genericEddie Hung2018-08-061-0/+2
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| | * Modify getBudgetOverride for generic and ecp5 tooEddie Hung2018-08-051-1/+1
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| * | Merge remote-tracking branch 'origin/master' into common_mainMiodrag Milanovic2018-08-081-46/+45
| |\ \ | | | | | | | | | | | | | | | | | | | | # Conflicts: # ecp5/main.cc # ice40/main.cc
| * | | Added project loaderMiodrag Milanovic2018-08-061-0/+1
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* | | | ecp5: Update to use const IdStrings in place of PortPin/BelTypeDavid Shah2018-08-081-19/+11
| |/ / |/| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | | Modify getBudgetOverride for generic and ecp5 tooEddie Hung2018-08-061-1/+1
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* | API change: Use CellInfo* and NetInfo* as cell/net handles (ECP5)David Shah2018-08-051-45/+44
|/ | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Chip selection ui for ECP5Miodrag Milanovic2018-08-041-1/+1
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* Unify interfaces for guiMiodrag Milanovic2018-08-031-1/+1
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* ecp5: Refresh Bels when they are modifiedDavid Shah2018-08-031-0/+2
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Add missing files and missing includes for MSVCMiodrag Milanovic2018-08-021-0/+1
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* ecp5: Remove libtrellis link for bitstream genDavid Shah2018-08-011-11/+22
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Adding tilegrid helper functions to ArchDavid Shah2018-08-011-0/+21
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Add tilemap to chip databaseDavid Shah2018-08-011-0/+12
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Remove getFrameDecal() APIClifford Wolf2018-08-011-1/+0
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* 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
| * | Update getBudgetOverride() for other archesEddie Hung2018-07-261-1/+1
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| * | Revert "Remove Arch::getBudgetOverride()"Eddie Hung2018-07-261-0/+1
| |/ | | | | | | This reverts commit 749dae4ae5b2b719237af5db28e98ff671bae265.
* | getChipName() should be constClifford 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>
* Fix name clash for ecp5Miodrag Milanovic2018-07-261-1/+1
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* Add getWireType()/getPipType() APIClifford Wolf2018-07-261-0/+4
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* ecp5: Add global network info to databaseDavid Shah2018-07-251-0/+21
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
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