3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-06 17:44:09 +00:00
yosys/tests/arch/anlogic/mux.ys
2019-10-18 11:06:12 +02:00

43 lines
1.5 KiB
Plaintext

read_verilog mux.v
design -save read
hierarchy -top mux2
proc
equiv_opt -assert -map +/anlogic/cells_sim.v synth_anlogic # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd mux2 # Constrain all select calls below inside the top module
select -assert-count 1 t:AL_MAP_LUT3
select -assert-none t:AL_MAP_LUT3 %% t:* %D
design -load read
hierarchy -top mux4
proc
equiv_opt -assert -map +/anlogic/cells_sim.v synth_anlogic # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd mux4 # Constrain all select calls below inside the top module
select -assert-count 1 t:AL_MAP_LUT6
select -assert-none t:AL_MAP_LUT6 %% t:* %D
design -load read
hierarchy -top mux8
proc
equiv_opt -assert -map +/anlogic/cells_sim.v synth_anlogic # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd mux8 # Constrain all select calls below inside the top module
select -assert-count 3 t:AL_MAP_LUT4
select -assert-count 1 t:AL_MAP_LUT6
select -assert-none t:AL_MAP_LUT4 t:AL_MAP_LUT6 %% t:* %D
design -load read
hierarchy -top mux16
proc
equiv_opt -assert -map +/anlogic/cells_sim.v synth_anlogic # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd mux16 # Constrain all select calls below inside the top module
select -assert-count 5 t:AL_MAP_LUT6
select -assert-none t:AL_MAP_LUT6 %% t:* %D