Release 4.12 include/xen/xen.h

#ifndef _XEN_XEN_H

#define _XEN_XEN_H


enum xen_domain_type {
	
XEN_NATIVE,		/* running on bare hardware    */
	
XEN_PV_DOMAIN,		/* running in a PV domain      */
	
XEN_HVM_DOMAIN,		/* running in a Xen hvm domain */
};

#ifdef CONFIG_XEN
extern enum xen_domain_type xen_domain_type;
#else

#define xen_domain_type		XEN_NATIVE
#endif


#define xen_domain()		(xen_domain_type != XEN_NATIVE)

#define xen_pv_domain()		(xen_domain() &&                        \
                                 xen_domain_type == XEN_PV_DOMAIN)

#define xen_hvm_domain()	(xen_domain() &&                        \
                                 xen_domain_type == XEN_HVM_DOMAIN)

#ifdef CONFIG_XEN_DOM0
#include <xen/interface/xen.h>
#include <asm/xen/hypervisor.h>


#define xen_initial_domain()	(xen_domain() && \
                                 xen_start_info && xen_start_info->flags & SIF_INITDOMAIN)
#else  /* !CONFIG_XEN_DOM0 */

#define xen_initial_domain()	(0)
#endif	/* CONFIG_XEN_DOM0 */

#ifdef CONFIG_XEN_PVH
extern bool xen_pvh;

#define xen_pvh_domain()	(xen_hvm_domain() && xen_pvh)
#else

#define xen_pvh_domain()	(0)
#endif

#endif	/* _XEN_XEN_H */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Jeremy Fitzhardinge
76
76.00%
1
25.00%
Boris Ostrovsky
16
16.00%
1
25.00%
Mukesh Rathor
7
7.00%
1
25.00%
Stefano Stabellini
1
1.00%
1
25.00%
Total
100
100.00%
4
100.00%
Directory: include/xen

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.