powerpc_nonblock.ac

/**
 * @file      powerpc.ac
 * @author    Bruno Corsi dos Santos
 *
 *            The ArchC Team
 *            http://www.archc.org/
 *
 *            Computer Systems Laboratory (LSC)
 *            IC-UNICAMP
 *            http://www.lsc.ic.unicamp.br
 *
 * @version   1.0
 * @date      Thu, 29 Jun 2006 14:49:05 -0300
 * 
 * @brief     The ArchC POWERPC functional model.
 * 
 * @attention Copyright (C) 2002-2006 --- The ArchC Team
 * 
 * This program is free software; you can redistribute it and/or modify 
 * it under the terms of the GNU General Public License as published by 
 * the Free Software Foundation; either version 2 of the License, or 
 * (at your option) any later version. 
 * 
 * This program 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 General Public License for more details. 
 * 
 * You should have received a copy of the GNU General Public License 
 * along with this program; if not, write to the Free Software 
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

AC_ARCH(powerpc) {

	ac_wordsize 32;
	ac_fetchsize 32;
    ac_tlm2_nb_port MEM:512M;
    //ac_icache   IC("2w", 128, 32, "wb", "fifo");
    //ac_dcache   DC("2w", 512, 32, "wt", "fifo");

    ac_icache   IC("dm", 64, 8, "wt", "none");
    ac_dcache   DC("dm", 64, 8, "wt", "none");

	ac_regbank GPR:32;

	ac_reg SPRG4;
	ac_reg SPRG5;
	ac_reg SPRG6;
	ac_reg SPRG7;
	ac_reg USPRG0;

	ac_reg XER;

	ac_reg MSR;
    ac_reg id;

	ac_tlm2_intr_port intr_port;

    // sc instruction not tested/used
	ac_reg EVPR;
	ac_reg SRR0;
	ac_reg SRR1;

	ac_reg CR;
	ac_reg LR;
	ac_reg CTR;

	ARCH_CTOR(powerpc) {	
		ac_isa("powerpc_isa.ac");
		set_endian("big");
		IC.bindTo(MEM);
		DC.bindTo(MEM);
	};

};