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/*
 * Copyright (c) 2012, ARM Limited. All rights reserved.
 *       
 * Redistribution and use in source and binary forms, with
 * or without modification, are permitted provided that the
 * following conditions are met:
 *     
 * Redistributions of source code must retain the above
 * copyright notice, this list of conditions and the 
 * following disclaimer.
 *
 * Redistributions in binary form must reproduce the
 * above copyright notice, this list of conditions and 
 * the following disclaimer in the documentation 
 * and/or other materials provided with the distribution.
 *      
 * Neither the name of ARM nor the names of its
 * contributors may be used to endorse or promote products
 * derived from this software without specific prior written
 * permission.                        
 */

#ifndef __BL_H__
#define __BL_H__

#include "misc.h"

typedef struct vm_c {
	unsigned gp_regs[15];
	unsigned elr_hyp;
	unsigned spsr;
	unsigned usr_lr;
} vm_context;

/*
 * VM context structure: To hold execution context of the preceding
 * mode upon entry into the HYP mode synchronously/asynchronously.
 */
typedef struct vm_s {
	unsigned stack[STACK_SIZE];
	vm_context context;
} vm_state;

extern vm_state guestos_state[MAX_CPUIFS];
extern void bl_setup(void);
extern void hyp_warm_reset_handler(void);
#endif				/* __BL_H__ */