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yosys/tests/arch/intel_le/mux.ys
2020-11-14 18:05:14 +01:00

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read_verilog ../common/mux.v
design -save read
hierarchy -top mux2
proc
equiv_opt -assert -map +/intel_le/common/le_sim.v synth_intel_le -family cycloneiv # 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:MISTRAL_ALUT3
select -assert-none t:MISTRAL_ALUT3 %% t:* %D
design -load read
hierarchy -top mux4
proc
equiv_opt -assert -map +/intel_le/common/le_sim.v synth_intel_le -family cycloneiv # 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 3 t:MISTRAL_ALUT3
select -assert-none t:MISTRAL_ALUT3 %% t:* %D
design -load read
hierarchy -top mux8
proc
equiv_opt -assert -map +/intel_le/common/le_sim.v synth_intel_le -family cycloneiv # 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:MISTRAL_ALUT3
select -assert-count 3 t:MISTRAL_ALUT4
select -assert-none t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 %% t:* %D
design -load read
hierarchy -top mux16
proc
equiv_opt -assert -map +/intel_le/common/le_sim.v synth_intel_le -family cycloneiv # 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 1 t:MISTRAL_ALUT2
select -assert-max 6 t:MISTRAL_ALUT3
select -assert-max 7 t:MISTRAL_ALUT4
select -assert-none t:MISTRAL_ALUT2 t:MISTRAL_ALUT3 t:MISTRAL_ALUT4 %% t:* %D