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/*
* arch/arm/include/asm/hardware/vic.h
*
* Copyright (c) ARM Limited 2003. All rights reserved.
*
* 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
*/
#ifndef __ASM_ARM_HARDWARE_VIC_H
#define __ASM_ARM_HARDWARE_VIC_H
#define VIC_IRQ_STATUS 0x00
#define VIC_FIQ_STATUS 0x04
#define VIC_RAW_STATUS 0x08
#define VIC_INT_SELECT 0x0c /* 1 = FIQ, 0 = IRQ */
#define VIC_INT_ENABLE 0x10 /* 1 = enable, 0 = disable */
#define VIC_INT_ENABLE_CLEAR 0x14
#define VIC_INT_SOFT 0x18
#define VIC_INT_SOFT_CLEAR 0x1c
#define VIC_PROTECT 0x20
#define VIC_PL190_VECT_ADDR 0x30 /* PL190 only */
#define VIC_PL190_DEF_VECT_ADDR 0x34 /* PL190 only */
#define VIC_VECT_ADDR0 0x100 /* 0 to 15 (0..31 PL192) */
#define VIC_VECT_CNTL0 0x200 /* 0 to 15 (0..31 PL192) */
#define VIC_ITCR 0x300 /* VIC test control register */
#define VIC_VECT_CNTL_ENABLE (1 << 5)
#define VIC_PL192_VECT_ADDR 0xF00
#ifndef __ASSEMBLY__
#include <linux/compiler.h>
#include <linux/types.h>
struct device_node;
struct pt_regs;
void __vic_init(void __iomem *base, int irq_start, u32 vic_sources,
u32 resume_sources, struct device_node *node);
void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources);
int vic_of_init(struct device_node *node, struct device_node *parent);
void vic_handle_irq(struct pt_regs *regs);
#endif /* __ASSEMBLY__ */
#endif
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