Console Output

+ /eda/oss-cad-suite/bin/yosys -p                          read_verilog dv-cpu-rv/core/rtl/*.v;                         synth -top rv_core                     

 /----------------------------------------------------------------------------\
 |  yosys -- Yosys Open SYnthesis Suite                                       |
 |  Copyright (C) 2012 - 2024  Claire Xenia Wolf <claire@yosyshq.com>         |
 |  Distributed under an ISC-like license, type "license" to see terms        |
 \----------------------------------------------------------------------------/
 Yosys 0.42+36 (git sha1 07daf61ae, clang++ 14.0.0-1ubuntu1.1 -fPIC -Os)

-- Running command `                         read_verilog dv-cpu-rv/core/rtl/*.v;                         synth -top rv_core                     ' --

1. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_alu.v
Parsing Verilog input from `dv-cpu-rv/core/rtl/rv_alu.v' to AST representation.
Generating RTLIL representation for module `\rv_alu'.
Note: Assuming pure combinatorial block at dv-cpu-rv/core/rtl/rv_alu.v:32.1-46.4 in
compliance with IEC 62142(E):2005 / IEEE Std. 1364.1(E):2002. Recommending
use of @* instead of @(...) for better match of synthesis and simulation.
Successfully finished Verilog frontend.

2. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_alu_ctrl.v
Parsing Verilog input from `dv-cpu-rv/core/rtl/rv_alu_ctrl.v' to AST representation.
Generating RTLIL representation for module `\rv_alu_ctrl'.
Note: Assuming pure combinatorial block at dv-cpu-rv/core/rtl/rv_alu_ctrl.v:27.1-94.4 in
compliance with IEC 62142(E):2005 / IEEE Std. 1364.1(E):2002. Recommending
use of @* instead of @(...) for better match of synthesis and simulation.
Successfully finished Verilog frontend.

3. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_branch_predict.v
Parsing Verilog input from `dv-cpu-rv/core/rtl/rv_branch_predict.v' to AST representation.
Generating RTLIL representation for module `\rv_branch_predict'.
Warning: Replacing memory \bpb with list of registers. See dv-cpu-rv/core/rtl/rv_branch_predict.v:44
Successfully finished Verilog frontend.

4. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_branch_test.v
Parsing Verilog input from `dv-cpu-rv/core/rtl/rv_branch_test.v' to AST representation.
Generating RTLIL representation for module `\rv_branch_test'.
Note: Assuming pure combinatorial block at dv-cpu-rv/core/rtl/rv_branch_test.v:30.1-40.4 in
compliance with IEC 62142(E):2005 / IEEE Std. 1364.1(E):2002. Recommending
use of @* instead of @(...) for better match of synthesis and simulation.
Successfully finished Verilog frontend.

5. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_core.v
Parsing Verilog input from `dv-cpu-rv/core/rtl/rv_core.v' to AST representation.
Generating RTLIL representation for module `\rv_core'.
Successfully finished Verilog frontend.

6. Executing Verilog-2005 frontend: dv-cpu-rv/core/rtl/rv_ctrl.v
dv-cpu-rv/core/rtl/rv_ctrl.v:35: ERROR: Found non-synthesizable event list!