/* SPDX-License-Identifier: GPL-2.0 *//* * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) */ #ifndef __MEM_H__#define __MEM_H__ extern int phys_mapping(unsigned long phys, unsigned long long *offset_out); extern unsigned long uml_physmem;static inline unsigned long uml_to_phys(void *virt){ return(((unsigned long) virt) - uml_physmem);} static inline void *uml_to_virt(unsigned long phys){ return((void *) uml_physmem + phys);} #endif
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
*/
#ifndef __MEM_H__
#define __MEM_H__
extern int phys_mapping(unsigned long phys, unsigned long long *offset_out);
extern unsigned long uml_physmem;
static inline unsigned long uml_to_phys(void *virt)
{
return(((unsigned long) virt) - uml_physmem);
}
static inline void *uml_to_virt(unsigned long phys)
{
return((void *) uml_physmem + phys);
}
#endif