[deliverable/linux.git] / arch / x86 / realmode / rm / realmode.h

#ifndef ARCH_X86_REALMODE_RM_REALMODE_H
#define ARCH_X86_REALMODE_RM_REALMODE_H

#ifdef __ASSEMBLY__

/*
 * 16-bit ljmpw to the real_mode_seg
 *
 * This must be open-coded since gas will choke on using a
 * relocatable symbol for the segment portion.
 */
#define LJMPW_RM(to)	.byte 0xea ; .word (to), real_mode_seg

#endif /* __ASSEMBLY__ */

/*
 * Signature at the end of the realmode region
 */
#define REALMODE_END_SIGNATURE	0x65a22c82

#endif /* ARCH_X86_REALMODE_RM_REALMODE_H */
Commit	Line	Data
e5684ec4 PA	1	#ifndef ARCH_X86_REALMODE_RM_REALMODE_H
	2	#define ARCH_X86_REALMODE_RM_REALMODE_H
	3
	4	#ifdef __ASSEMBLY__
	5
	6	/*
	7	* 16-bit ljmpw to the real_mode_seg
	8	*
	9	* This must be open-coded since gas will choke on using a
	10	* relocatable symbol for the segment portion.
	11	*/
	12	#define LJMPW_RM(to) .byte 0xea ; .word (to), real_mode_seg
	13
	14	#endif /* __ASSEMBLY__ */
	15
61f54461 PA	16	/*
	17	* Signature at the end of the realmode region
	18	*/
	19	#define REALMODE_END_SIGNATURE 0x65a22c82
	20
e5684ec4	21	#endif /* ARCH_X86_REALMODE_RM_REALMODE_H */