| // Copyright lowRISC contributors. |
| // Licensed under the Apache License, Version 2.0, see LICENSE for details. |
| // SPDX-License-Identifier: Apache-2.0 |
| |
| #include <iostream> |
| |
| #include "verilated_toplevel.h" |
| #include "verilator_memutil.h" |
| #include "verilator_sim_ctrl.h" |
| |
| int main(int argc, char **argv) { |
| top_earlgrey_verilator top; |
| VerilatorMemUtil memutil; |
| VerilatorSimCtrl &simctrl = VerilatorSimCtrl::GetInstance(); |
| simctrl.SetTop(&top, &top.clk_i, &top.rst_ni, |
| VerilatorSimCtrlFlags::ResetPolarityNegative); |
| |
| memutil.RegisterMemoryArea( |
| "rom", |
| "TOP.top_earlgrey_verilator.top_earlgrey.u_rom_rom.u_prim_rom." |
| "gen_generic.u_impl_generic"); |
| memutil.RegisterMemoryArea( |
| "ram", |
| "TOP.top_earlgrey_verilator.top_earlgrey.u_ram1p_ram_main.u_mem." |
| "gen_generic.u_impl_generic"); |
| memutil.RegisterMemoryArea( |
| "flash", |
| ("TOP.top_earlgrey_verilator.top_earlgrey.u_flash_eflash.u_flash." |
| "gen_generic.u_impl_generic.gen_prim_flash_banks[0].u_prim_flash_bank.u_" |
| "mem.gen_" |
| "generic.u_impl_generic"), |
| 64, nullptr); |
| simctrl.RegisterExtension(&memutil); |
| simctrl.SetInitialResetDelay(100); |
| |
| std::cout << "Simulation of OpenTitan Earl Grey" << std::endl |
| << "=================================" << std::endl |
| << std::endl; |
| |
| return simctrl.Exec(argc, argv).first; |
| } |
