Warning: Replacing memory \operands with list of registers. See /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:365, /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:279
Warning: Replacing memory \ports_cfg with list of registers. See /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:267
Warning: Replacing memory \stack_mem with list of registers. See /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/stack.v:32
Warning: Replacing memory \operands with list of registers. See /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:365, /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:279
Warning: Replacing memory \ports_cfg with list of registers. See /home/dsatizabal/gf180/8-bits-cpu/openlane/user_proj_cpu/../../verilog/rtl/cpuy.v:267
WARNING: TRISTATE_BUFFER_MAP is defined but could not be found: /home/dsatizabal/gf180/asic/pdk/gf180mcuD/libs.tech/openlane/gf180mcu_fd_sc_mcu7t5v0/tribuff_map.v
ABC: Warning: Detected 6 multi-output gates (for example, "gf180mcu_fd_sc_mcu7t5v0__addf_1").
Warning: Wire user_proj_cpu.\io_out [31] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [30] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [29] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [28] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [27] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [26] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [25] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [24] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [23] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [22] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [21] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [20] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [19] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [18] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [17] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [16] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [15] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [14] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [13] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [12] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [11] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [10] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [9] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [8] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [7] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [6] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [5] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [4] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [3] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [2] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [1] is used but has no driver.
Warning: Wire user_proj_cpu.\io_out [0] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [31] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [30] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [29] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [28] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [27] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [26] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [25] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [24] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [23] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [22] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [21] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [20] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [19] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [18] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [17] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [16] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [15] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [14] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [13] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [12] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [11] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [10] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [9] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [8] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [7] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [6] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [5] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [4] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [3] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [2] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [1] is used but has no driver.
Warning: Wire user_proj_cpu.\io_oeb [0] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][7] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][6] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][5] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][4] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][3] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][2] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][1] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$auto$<http://rtlil.cc:2403:ReduceOr$5113|rtlil.cc:2403:ReduceOr$5113> is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\res_l[7:0][0] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$auto$<http://rtlil.cc:2403:ReduceOr$5466|rtlil.cc:2403:ReduceOr$5466> is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$0\ca[0:0] is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$flatten\cpu.\alu.$auto$<http://rtlil.cc:2403:ReduceOr$6597|rtlil.cc:2403:ReduceOr$6597> is used but has no driver.
Warning: Wire user_proj_cpu.$abc$27566$auto$<http://rtlil.cc:2399:Not$7365|rtlil.cc:2399:Not$7365> is used but has no driver.
Warnings: 80 unique messages, 82 total