/* * (C) Copyright 2007 Michal Simek * * Michal SIMEK * * See file CREDITS for list of people who contributed to this * project. * * 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., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ .text .globl microblaze_enable_interrupts .ent microblaze_enable_interrupts .align 2 microblaze_enable_interrupts: addi r1, r1, -4 swi r12, r1, 0 mfs r12, rmsr ori r12, r12, 2 mts rmsr, r12 lwi r12, r1, 0 rtsd r15, 8 addi r1, r1, 4 .end microblaze_enable_interrupts