[qemu.git] / linux-headers / asm-powerpc / kvm_para.h

/*
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License, version 2, as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Copyright IBM Corp. 2008
 *
 * Authors: Hollis Blanchard <[email protected]>
 */

#ifndef __POWERPC_KVM_PARA_H__
#define __POWERPC_KVM_PARA_H__

#include <linux/types.h>

struct kvm_vcpu_arch_shared {
	__u64 scratch1;
	__u64 scratch2;
	__u64 scratch3;
	__u64 critical;		/* Guest may not get interrupts if == r1 */
	__u64 sprg0;
	__u64 sprg1;
	__u64 sprg2;
	__u64 sprg3;
	__u64 srr0;
	__u64 srr1;
	__u64 dar;
	__u64 msr;
	__u32 dsisr;
	__u32 int_pending;	/* Tells the guest if we have an interrupt */
	__u32 sr[16];
};

#define KVM_SC_MAGIC_R0		0x4b564d21 /* "KVM!" */
#define HC_VENDOR_KVM		(42 << 16)
#define HC_EV_SUCCESS		0
#define HC_EV_UNIMPLEMENTED	12

#define KVM_FEATURE_MAGIC_PAGE	1

#define KVM_MAGIC_FEAT_SR	(1 << 0)


#endif /* __POWERPC_KVM_PARA_H__ */
Commit	Line	Data
51b24e34 JK	1	/*
	2	* This program is free software; you can redistribute it and/or modify
	3	* it under the terms of the GNU General Public License, version 2, as
	4	* published by the Free Software Foundation.
	5	*
	6	* This program is distributed in the hope that it will be useful,
	7	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	8	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	9	* GNU General Public License for more details.
	10	*
	11	* You should have received a copy of the GNU General Public License
	12	* along with this program; if not, write to the Free Software
	13	* Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	14	*
	15	* Copyright IBM Corp. 2008
	16	*
	17	* Authors: Hollis Blanchard <[email protected]>
	18	*/
	19
	20	#ifndef __POWERPC_KVM_PARA_H__
	21	#define __POWERPC_KVM_PARA_H__
	22
	23	#include <linux/types.h>
	24
	25	struct kvm_vcpu_arch_shared {
	26	__u64 scratch1;
	27	__u64 scratch2;
	28	__u64 scratch3;
	29	__u64 critical; /* Guest may not get interrupts if == r1 */
	30	__u64 sprg0;
	31	__u64 sprg1;
	32	__u64 sprg2;
	33	__u64 sprg3;
	34	__u64 srr0;
	35	__u64 srr1;
	36	__u64 dar;
	37	__u64 msr;
	38	__u32 dsisr;
	39	__u32 int_pending; /* Tells the guest if we have an interrupt */
	40	__u32 sr[16];
	41	};
	42
	43	#define KVM_SC_MAGIC_R0 0x4b564d21 /* "KVM!" */
	44	#define HC_VENDOR_KVM (42 << 16)
	45	#define HC_EV_SUCCESS 0
	46	#define HC_EV_UNIMPLEMENTED 12
	47
	48	#define KVM_FEATURE_MAGIC_PAGE 1
	49
	50	#define KVM_MAGIC_FEAT_SR (1 << 0)
	51
	52
	53	#endif /* __POWERPC_KVM_PARA_H__ */