How do I get the AST tree？

[lijiale6224]

Version

0.3

On which OS did this happen?

Linux

Reproduction Steps

I want the verilog designed AST parsing tree, not the RTLIL that I get directly.What instructions should I execute?

Expected Behavior

I want the verilog designed AST parsing tree, not the RTLIL that I get directly.What instructions should I execute?

Actual Behavior

I want the verilog designed AST parsing tree, not the RTLIL that I get directly.What instructions should I execute?

[lijiale6224]

yosys> tee -o outputfile.txt read_verilog -dump_ast1 test.v