| ////////////////////////////////////////////////////////////////// |
| // // |
| // Global testbench defines // |
| // // |
| // This file is part of the Amber project // |
| // http://www.opencores.org/project,amber // |
| // // |
| // Description // |
| // Contains a set of defines for each module so if the module // |
| // hierarchy changes, hierarchical references to signals // |
| // will still work as long as this file is updated. // |
| // // |
| // Author(s): // |
| // - Conor Santifort, csantifort.amber@gmail.com // |
| // // |
| ////////////////////////////////////////////////////////////////// |
| // // |
| // Copyright (C) 2010 Authors and OPENCORES.ORG // |
| // // |
| // This source file may be used and distributed without // |
| // restriction provided that this copyright statement is not // |
| // removed from the file and that any derivative work contains // |
| // the original copyright notice and the associated disclaimer. // |
| // // |
| // This source file is free software; you can redistribute it // |
| // and/or modify it under the terms of the GNU Lesser General // |
| // Public License as published by the Free Software Foundation; // |
| // either version 2.1 of the License, or (at your option) any // |
| // later version. // |
| // // |
| // This source is distributed in the hope that it will be // |
| // useful, but WITHOUT ANY WARRANTY; without even the implied // |
| // warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR // |
| // PURPOSE. See the GNU Lesser General Public License for more // |
| // details. // |
| // // |
| // You should have received a copy of the GNU Lesser General // |
| // Public License along with this source; if not, download it // |
| // from http://www.opencores.org/lgpl.shtml // |
| // // |
| ////////////////////////////////////////////////////////////////// |
| |
| // --------------------------------------------------------------- |
| // Module hierarchy defines |
| // --------------------------------------------------------------- |
| `ifndef _GLOBAL_DEFINES |
| `define _GLOBAL_DEFINES |
| |
| `ifndef AMBER_TIMEOUT |
| `define AMBER_TIMEOUT 0 |
| `endif |
| |
| `define U_TB testbench |
| `define U_SYSTEM `U_TB.u_system |
| |
| `define U_AMBER `U_SYSTEM.u_amber |
| `define U_FETCH `U_AMBER.u_fetch |
| `define U_MMU `U_FETCH.u_mmu |
| `define U_CACHE `U_FETCH.u_cache |
| `define U_COPRO15 `U_AMBER.u_coprocessor |
| `define U_EXECUTE `U_AMBER.u_execute |
| `define U_WB `U_AMBER.u_write_back |
| `define U_REGISTER_BANK `U_EXECUTE.u_register_bank |
| `define U_DECODE `U_AMBER.u_decode |
| `define U_DECOMPILE `U_DECODE.u_decompile |
| `define U_L2CACHE `U_SYSTEM.u_l2cache |
| `define U_TEST_MODULE `U_SYSTEM.u_test_module |
| |
| `ifdef AMBER_A25_CORE |
| `define U_MEM `U_AMBER.u_mem |
| `define U_DCACHE `U_MEM.u_dcache |
| `define U_WISHBONE `U_AMBER.u_wishbone |
| `define U_BOOT_MEM `U_SYSTEM.boot_mem128.u_boot_mem |
| `else |
| `define U_WISHBONE `U_FETCH.u_wishbone |
| `define U_BOOT_MEM `U_SYSTEM.boot_mem32.u_boot_mem |
| `endif |
| // --------------------------------------------------------------- |
| |
| `define TB_DEBUG_MESSAGE $display("DEBUG"); |
| `define TB_WARNING_MESSAGE $display("WARNING"); |
| `define TB_ERROR_MESSAGE $display("FATAL ERROR"); $stop; |
| |
| |
| `ifdef XILINX_FPGA |
| // Full DDR3 memory Model |
| `define U_RAM tb.u_ddr3_model_c3.memory |
| `else |
| // Simplified Main Memory Model |
| `define U_RAM tb.u_system.u_main_mem.ram |
| `endif |
| |
| `endif |
