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start implementing support for intel le based logic devices

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This commit is contained in:
Artur Swiderski 2020-10-10 19:08:54 +02:00
parent c403c984dd
commit 36bd075865
34 changed files with 3058 additions and 0 deletions
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27
tests/arch/intel_le/tribuf.ys Normal file
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read_verilog ../common/tribuf.v
hierarchy -top tristate
proc
tribuf
flatten
synth
equiv_opt -assert -map +/simcells.v synth_intel_le -family cyclonev # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd tristate # Constrain all select calls below inside the top module
#Internal cell type used. Need support it.
select -assert-count 1 t:$_TBUF_
select -assert-none t:$_TBUF_ %% t:* %D
design -reset
read_verilog ../common/tribuf.v
hierarchy -top tristate
proc
tribuf
flatten
synth
equiv_opt -assert -map +/simcells.v synth_intel_le -family cyclone10gx # equivalency check
design -load postopt # load the post-opt design (otherwise equiv_opt loads the pre-opt design)
cd tristate # Constrain all select calls below inside the top module
#Internal cell type used. Need support it.
select -assert-count 1 t:$_TBUF_
select -assert-none t:$_TBUF_ %% t:* %D