56 Commits

Author	SHA1	Message	Date
gatecat	603b60da8d	api: add explain_invalid option to isBelLocationValid ... Signed-off-by: gatecat <gatecat@ds0.me>	2022-12-07 10:27:58 +01:00
gatecat	d1afd6c0f1	heap: Remove custom bounding-box type ... Signed-off-by: gatecat <gatecat@ds0.me>	2022-12-07 10:02:16 +01:00
gatecat	09e388f453	netlist: Add PseudoCell API ... When implementing concepts such as partition pins or deliberately split nets, there's a need for something that looks like a cell (starts/ends routing with pins on nets, has timing data) but isn't mapped to a fixed bel in the architecture, but instead can have pin mappings defined at runtime. The PseudoCell allows this by providing an alternate, virtual-function based API for such cells. When a cell has `pseudo_cell` used, instead of calling functions such as getBelPinWire, getBelLocation or getCellDelay in the Arch API; such data is provided by the cell itself, fully flexible at runtime regardless of arch, via methods on the PseudoCell implementation.	2022-07-08 14:30:57 +02:00
gatecat	19cade3b3b	prefine: Do full-tile swaps, too ... Signed-off-by: gatecat <gatecat@ds0.me>	2022-04-19 18:37:16 +01:00
gatecat	61b3e2e1ff	Move general parallel detail place code out of parallel_refine ... Signed-off-by: gatecat <gatecat@ds0.me>	2022-04-17 20:10:49 +01:00
gatecat	49f178ed94	Split up common into kernel,place,route ... Signed-off-by: gatecat <gatecat@ds0.me>	2022-04-08 13:42:54 +01:00