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* ecp5: clangformatDavid Shah2018-11-152-18/+23
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Trim IO connected to top level portsDavid Shah2018-11-151-15/+73
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Adding ancillary DCU belsDavid Shah2018-11-154-1/+57
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: remove debug and clangformatDavid Shah2018-11-153-10/+13
| | | | Signed-off-by: David Shah <dave@ds0.me>
* dcu: Fix bitstream param handlingDavid Shah2018-11-151-0/+1
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Prefer DCCs with dedicated routing when placing DCCsDavid Shah2018-11-151-0/+43
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Working on DCUDavid Shah2018-11-153-5/+63
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: DCU bitstream gen handlingDavid Shah2018-11-152-0/+299
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Groundwork for DCU supportDavid Shah2018-11-153-16/+318
| | | | Signed-off-by: David Shah <dave@ds0.me>
* Merge pull request #103 from YosysHQ/timingapiDavid Shah2018-11-1518-180/+881
|\ | | | | Timing constraints API, multiple clock domains
| * docs: Add documentation on constraints supportDavid Shah2018-11-151-0/+37
| | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * Improve message spacingEddie Hung2018-11-142-3/+8
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| * Merge remote-tracking branch 'origin/master' into timingapiEddie Hung2018-11-144-27/+48
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* | Merge pull request #114 from YosysHQ/fix_legaliseEddie Hung2018-11-143-26/+30
|\ \ | | | | | | Fix legalise
| * | [placer1] Only perform slack redist if legalisedEddie Hung2018-11-131-4/+4
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| * | [placer1] Only increase temperature if legaliser moved somethingEddie Hung2018-11-132-19/+23
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| * | [common] Fix 'after after'Eddie Hung2018-11-131-2/+2
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| * | [common] Fix typo in Loc::operator!=()Eddie Hung2018-11-131-1/+1
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| * | [placer1] Fix require_legal polarityEddie Hung2018-11-131-3/+3
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* | [timing] Path report to include pips when --verbose setEddie Hung2018-11-131-1/+18
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| * Timing fixesDavid Shah2018-11-142-1/+15
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
| * [timing] Crit path report to print out edgesEddie Hung2018-11-131-3/+4
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| * Merge remote-tracking branch 'origin/master' into timingapiEddie Hung2018-11-132-4/+5
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* | Merge pull request #113 from YosysHQ/ice40_carry_budgetEddie Hung2018-11-132-4/+5
|\ \ | | | | | | [ice40] getBudgetOverride() to use constrained Z not placed Z
| * | [ice40] getBudgetOverride() to use constrained Z not placed ZEddie Hung2018-11-132-4/+5
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| * [timing] Resolve another merge conflictEddie Hung2018-11-131-2/+2
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| * Merge remote-tracking branch 'origin/master' into timingapiEddie Hung2018-11-1318-762/+940
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* | Merge pull request #107 from YosysHQ/router_improveEddie Hung2018-11-1314-753/+931
|\ \ | | | | | | Major rewrite of "router1"
| * | Minor router1 debug log improvementsClifford Wolf2018-11-132-3/+10
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Improve router1 debug output, switch to nameOf APIsClifford Wolf2018-11-131-41/+44
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add more nameOf() convenience methodsClifford Wolf2018-11-132-2/+36
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add some architecture API FAQ itemsClifford Wolf2018-11-131-1/+87
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | ecp5: Improve delay estimatesDavid Shah2018-11-131-2/+2
| | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * | Various router1 fixes, Add BelId/WireId/PipId::operator<()Clifford Wolf2018-11-134-16/+72
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix router1 check for ECP5David Shah2018-11-121-0/+5
| | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * | clangformatClifford Wolf2018-11-114-186/+185
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Another router1 bugfixClifford Wolf2018-11-112-63/+55
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add getConflictingWireWire() arch API, streamline getConflictingXY semanticClifford Wolf2018-11-117-147/+178
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Ignore "duplicate" arcs in the same net in router1Clifford Wolf2018-11-111-1/+4
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add some additional checks to router1 to find issues in input netlistClifford Wolf2018-11-111-0/+23
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add getConflictingPipWire() arch API, router1 improvementsClifford Wolf2018-11-118-36/+87
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Another bugfix in router1Clifford Wolf2018-11-111-1/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Bugfix in router1Clifford Wolf2018-11-111-3/+7
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Minor improvements in router1Clifford Wolf2018-11-111-4/+9
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Some router1 cleanupsClifford Wolf2018-11-101-12/+39
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | flush logs when throwing an assertion_failureClifford Wolf2018-11-101-0/+2
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Add checkers and assertions to router1 and other improvementsClifford Wolf2018-11-102-42/+280
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fixes and cleanups in router1Clifford Wolf2018-11-101-10/+10
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Fix log msg typoClifford Wolf2018-11-091-1/+1
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | Improve router console outputClifford Wolf2018-11-091-10/+13
| | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>