[apple/xnu.git] / bsd / dev / arm / table_inline.h

/*
 * Copyright (c) 2000-2007 Apple Inc. All rights reserved.
 */
/*
 * Copyright (c) 1992 NeXT Computer, Inc.
 *
 * Intel386 Family:	Selector based access to descriptor tables.
 *
 * HISTORY
 *
 * 2 April 1992 ? at NeXT
 *	Created.
 */
 
#include <architecture/i386/table.h>

#include <machdep/i386/gdt.h>
#include <machdep/i386/idt.h>

static inline gdt_entry_t *
sel_to_gdt_entry(sel_t sel)
{
	return (&gdt[sel.index]);
}

static inline idt_entry_t *
sel_to_idt_entry(sel_t sel)
{
	return (&idt[sel.index]);
}

static inline ldt_entry_t *
sel_to_ldt_entry(ldt_t *tbl, sel_t sel)
{
	return (&tbl[sel.index]);
}
Commit	Line	Data
5ba3f43e A	1	/*
	2	* Copyright (c) 2000-2007 Apple Inc. All rights reserved.
	3	*/
	4	/*
	5	* Copyright (c) 1992 NeXT Computer, Inc.
	6	*
	7	* Intel386 Family: Selector based access to descriptor tables.
	8	*
	9	* HISTORY
	10	*
	11	* 2 April 1992 ? at NeXT
	12	* Created.
	13	*/
	14
	15	#include <architecture/i386/table.h>
	16
	17	#include <machdep/i386/gdt.h>
	18	#include <machdep/i386/idt.h>
	19
	20	static inline gdt_entry_t *
	21	sel_to_gdt_entry(sel_t sel)
	22	{
	23	return (&gdt[sel.index]);
	24	}
	25
	26	static inline idt_entry_t *
	27	sel_to_idt_entry(sel_t sel)
	28	{
	29	return (&idt[sel.index]);
	30	}
	31
	32	static inline ldt_entry_t *
	33	sel_to_ldt_entry(ldt_t *tbl, sel_t sel)
	34	{
	35	return (&tbl[sel.index]);
	36	}