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* Remove isValidBelForCellgatecat2021-02-161-3/+0
| | | | | | | | | | | | | | | | | This Arch API dates from when we were first working out how to implement placement validity checking, and in practice is little used by the core parts of placer1/HeAP and the Arch implementation involves a lot of duplication with isBelLocationValid. In the short term; placement validity checking is better served by the combination of checkBelAvail and isValidBelForCellType before placement; followed by isBelLocationValid after placement (potentially after moving/swapping multiple cells). Longer term, removing this API makes things a bit cleaner for a new validity checking API. Signed-off-by: gatecat <gatecat@ds0.me>
* Run "make clangformat".Keith Rothman2021-02-021-2/+2
| | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
* Add pybindings for new APIs.Keith Rothman2021-02-021-0/+2
| | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
* Seperate PipRange types in pybindings_shared.Keith Rothman2021-02-011-0/+3
| | | | Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
* Initial conversion to pybind11Miodrag Milanovic2020-07-231-18/+16
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* python: Expose PlaceStrength enum and isValidBelForCell on ecp5Erika2020-01-261-0/+3
| | | | Signed-off-by: Erika <rrika9@yahoo.com>
* python: Add bindings for hierarchy structuresDavid Shah2019-12-271-0/+2
| | | | Signed-off-by: David Shah <dave@ds0.me>
* python: Refactor out bindings shared between ECP5 and iCE40David Shah2019-09-151-96/+2
| | | | Signed-off-by: David Shah <dave@ds0.me>
* python: Fix getWireBelPinsDavid Shah2019-09-151-0/+5
| | | | | | Fixes #327 Signed-off-by: David Shah <dave@ds0.me>
* json: Add support for net aliasesDavid Shah2019-09-131-0/+5
| | | | Signed-off-by: David Shah <dave@ds0.me>
* Add Python helper functions for floorplanningDavid Shah2019-03-221-0/+7
| | | | Signed-off-by: David Shah <dave@ds0.me>
* timing: Add support for clock constraintsDavid Shah2018-11-121-0/+4
| | | | Signed-off-by: David Shah <dave@ds0.me>
* ecp5: Update to use const IdStrings in place of PortPin/BelTypeDavid Shah2018-08-081-9/+2
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* API change: Use CellInfo* and NetInfo* as cell/net handles (Python bindings)David Shah2018-08-051-9/+9
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Fixed pybiding so generic can work and ecp5 expose all neededMiodrag Milanovic2018-07-241-3/+122
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* ecp5: Implementing core arch.h functionsDavid Shah2018-07-111-0/+32
Signed-off-by: David Shah <davey1576@gmail.com>