[mirror_qemu.git] / linux-headers / linux / vfio_ccw.h

/*
 * Interfaces for vfio-ccw
 *
 * Copyright IBM Corp. 2017
 *
 * Author(s): Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
 */

#ifndef _VFIO_CCW_H_
#define _VFIO_CCW_H_

#include <linux/types.h>

struct ccw_io_region {
#define ORB_AREA_SIZE 12
	__u8	orb_area[ORB_AREA_SIZE];
#define SCSW_AREA_SIZE 12
	__u8	scsw_area[SCSW_AREA_SIZE];
#define IRB_AREA_SIZE 96
	__u8	irb_area[IRB_AREA_SIZE];
	__u32	ret_code;
} __attribute__((packed));

#endif
Commit	Line	Data
74c98e20 CH	1	/*
	2	* Interfaces for vfio-ccw
	3	*
	4	* Copyright IBM Corp. 2017
	5	*
	6	* Author(s): Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
	7	*/
	8
	9	#ifndef _VFIO_CCW_H_
	10	#define _VFIO_CCW_H_
	11
	12	#include <linux/types.h>
	13
	14	struct ccw_io_region {
	15	#define ORB_AREA_SIZE 12
	16	__u8 orb_area[ORB_AREA_SIZE];
	17	#define SCSW_AREA_SIZE 12
	18	__u8 scsw_area[SCSW_AREA_SIZE];
	19	#define IRB_AREA_SIZE 96
	20	__u8 irb_area[IRB_AREA_SIZE];
	21	__u32 ret_code;
	22	} __attribute__((packed));
	23
	24	#endif