1/* 2 * Carsten Langgaard, carstenl@mips.com 3 * Copyright (C) 1999 MIPS Technologies, Inc. All rights reserved. 4 * 5 * ######################################################################## 6 * 7 * This program is free software; you can distribute it and/or modify it 8 * under the terms of the GNU General Public License (Version 2) as 9 * published by the Free Software Foundation. 10 * 11 * This program is distributed in the hope it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * for more details. 15 * 16 * You should have received a copy of the GNU General Public License along 17 * with this program; if not, write to the Free Software Foundation, Inc., 18 * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. 19 * 20 * ######################################################################## 21 * 22 * Defines for the Atlas interrupt controller. 23 * 24 */ 25#ifndef _MIPS_ATLASINT_H 26#define _MIPS_ATLASINT_H 27 28/* Number of IRQ supported on hw interrupt 0. */ 29#define ATLASINT_UART 0 30#define ATLASINT_END 32 31 32/* 33 * Atlas registers are memory mapped on 64-bit aligned boundaries and 34 * only word access are allowed. 35 */ 36struct atlas_ictrl_regs { 37 volatile unsigned long intraw; 38 long dummy1; 39 volatile unsigned long intseten; 40 long dummy2; 41 volatile unsigned long intrsten; 42 long dummy3; 43 volatile unsigned long intenable; 44 long dummy4; 45 volatile unsigned long intstatus; 46 long dummy5; 47}; 48 49extern void atlasint_init(void); 50 51#endif /* !(_MIPS_ATLASINT_H) */ 52