nextpnr

Author	SHA1	Message	Date
Rowan Goemans	0d5d32951c	SDC parsing support (#1348 ) * kernel: Add SDC file parser * kernel: Add sdc as valid option * kernel/sdc: Add error on EOF when fetching strings * kernel/sdc: WIP command parsing for set_false_path * kernel/sdc: Fully parse set_false_path * kernel/sdc: Handle review comments	2024-08-12 17:45:27 +02:00
rowanG077	d2a489d5e9	Remove old timing analyser	2023-08-18 09:15:37 +02:00
rowanG077	cfd3a52a3c	tmg: add timing_report	2023-08-18 09:15:37 +02:00
gatecat	6079326633	context: Add getNetinfoRouteDelayQuad Signed-off-by: gatecat <gatecat@ds0.me>	2023-01-18 16:28:33 +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	49f178ed94	Split up common into kernel,place,route Signed-off-by: gatecat <gatecat@ds0.me>	2022-04-08 13:42:54 +01:00