[mirror_ubuntu-bionic-kernel.git] / arch / powerpc / include / asm / kvm.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. 2007
 *
 * Authors: Hollis Blanchard <hollisb@us.ibm.com>
 */

#ifndef __LINUX_KVM_POWERPC_H
#define __LINUX_KVM_POWERPC_H

#include <linux/types.h>

struct kvm_regs {
	__u64 pc;
	__u64 cr;
	__u64 ctr;
	__u64 lr;
	__u64 xer;
	__u64 msr;
	__u64 srr0;
	__u64 srr1;
	__u64 pid;

	__u64 sprg0;
	__u64 sprg1;
	__u64 sprg2;
	__u64 sprg3;
	__u64 sprg4;
	__u64 sprg5;
	__u64 sprg6;
	__u64 sprg7;

	__u64 gpr[32];
};

struct kvm_sregs {
	__u32 pvr;
	union {
		struct {
			__u64 sdr1;
			struct {
				struct {
					__u64 slbe;
					__u64 slbv;
				} slb[64];
			} ppc64;
			struct {
				__u32 sr[16];
				__u64 ibat[8]; 
				__u64 dbat[8]; 
			} ppc32;
		} s;
		__u8 pad[1020];
	} u;
};

struct kvm_fpu {
	__u64 fpr[32];
};

struct kvm_debug_exit_arch {
};

/* for KVM_SET_GUEST_DEBUG */
struct kvm_guest_debug_arch {
};

#define KVM_REG_MASK		0x001f
#define KVM_REG_EXT_MASK	0xffe0
#define KVM_REG_GPR		0x0000
#define KVM_REG_FPR		0x0020
#define KVM_REG_QPR		0x0040
#define KVM_REG_FQPR		0x0060

#define KVM_INTERRUPT_SET	-1U
#define KVM_INTERRUPT_UNSET	-2U

#endif /* __LINUX_KVM_POWERPC_H */
Commit	Line	Data
bbf45ba5 HB	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. 2007
	16	*
	17	* Authors: Hollis Blanchard <hollisb@us.ibm.com>
	18	*/
	19
dd135ebb CB	20	#ifndef __LINUX_KVM_POWERPC_H
	21	#define __LINUX_KVM_POWERPC_H
	22
9f2cd967	23	#include <linux/types.h>
bbf45ba5 HB	24
	25	struct kvm_regs {
	26	__u64 pc;
	27	__u64 cr;
	28	__u64 ctr;
	29	__u64 lr;
	30	__u64 xer;
	31	__u64 msr;
	32	__u64 srr0;
	33	__u64 srr1;
	34	__u64 pid;
	35
	36	__u64 sprg0;
	37	__u64 sprg1;
	38	__u64 sprg2;
	39	__u64 sprg3;
	40	__u64 sprg4;
	41	__u64 sprg5;
	42	__u64 sprg6;
	43	__u64 sprg7;
	44
	45	__u64 gpr[32];
	46	};
	47
	48	struct kvm_sregs {
ec3c11aa	49	__u32 pvr;
e15a1137 AG	50	union {
	51	struct {
	52	__u64 sdr1;
	53	struct {
	54	struct {
	55	__u64 slbe;
	56	__u64 slbv;
	57	} slb[64];
	58	} ppc64;
	59	struct {
	60	__u32 sr[16];
	61	__u64 ibat[8];
	62	__u64 dbat[8];
	63	} ppc32;
	64	} s;
	65	__u8 pad[1020];
	66	} u;
bbf45ba5 HB	67	};
	68
	69	struct kvm_fpu {
	70	__u64 fpr[32];
	71	};
dd135ebb	72
d0bfb940 JK	73	struct kvm_debug_exit_arch {
	74	};
	75
	76	/* for KVM_SET_GUEST_DEBUG */
	77	struct kvm_guest_debug_arch {
	78	};
	79
b104d066 AG	80	#define KVM_REG_MASK 0x001f
	81	#define KVM_REG_EXT_MASK 0xffe0
	82	#define KVM_REG_GPR 0x0000
	83	#define KVM_REG_FPR 0x0020
	84	#define KVM_REG_QPR 0x0040
	85	#define KVM_REG_FQPR 0x0060
	86
18978768 AG	87	#define KVM_INTERRUPT_SET -1U
	88	#define KVM_INTERRUPT_UNSET -2U
	89
bbf45ba5	90	#endif /* __LINUX_KVM_POWERPC_H */