Integrate yosys params plugin

f4pga / f4pga-arch-defs

FOSS architecture definitions of FPGA hardware useful for doing PnR device generation.

https://f4pga.org

ISC License

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Integrate yosys params plugin #1621

Closed tmichalak closed 4 years ago

tmichalak commented 4 years ago

Yosys' setparam and getparam (implemented in the params plugin) commands should be used in the arch-defs synth.tcl script to recalculate the parameters before techmapping of the PLL blocks, e.g the CLKOUT%n_PHASE should be multiplied by 1000 in order for the final eblif have the correct values of parameters.

litghost commented 4 years ago

@tmichalak Can this issue be closed?

tmichalak commented 4 years ago

PR has been merged. Closing.