bart | 51e61da | 2012-10-23 18:03:28 +0000 | [diff] [blame] | 1 | #ifndef __VKI_XEN_EVTCHN_H |
| 2 | #define __VKI_XEN_EVTCHN_H |
| 3 | |
| 4 | #define VKI_XEN_EVTCHNOP_bind_interdomain 0 |
| 5 | #define VKI_XEN_EVTCHNOP_bind_virq 1 |
| 6 | #define VKI_XEN_EVTCHNOP_bind_pirq 2 |
| 7 | #define VKI_XEN_EVTCHNOP_close 3 |
| 8 | #define VKI_XEN_EVTCHNOP_send 4 |
| 9 | #define VKI_XEN_EVTCHNOP_status 5 |
| 10 | #define VKI_XEN_EVTCHNOP_alloc_unbound 6 |
| 11 | #define VKI_XEN_EVTCHNOP_bind_ipi 7 |
| 12 | #define VKI_XEN_EVTCHNOP_bind_vcpu 8 |
| 13 | #define VKI_XEN_EVTCHNOP_unmask 9 |
| 14 | #define VKI_XEN_EVTCHNOP_reset 10 |
| 15 | |
| 16 | typedef vki_uint32_t vki_xen_evtchn_port_t; |
| 17 | DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_evtchn_port_t); |
| 18 | |
| 19 | struct vki_xen_evtchn_alloc_unbound { |
| 20 | /* IN parameters */ |
| 21 | vki_xen_domid_t dom, remote_dom; |
| 22 | /* OUT parameters */ |
| 23 | vki_xen_evtchn_port_t port; |
| 24 | }; |
| 25 | |
| 26 | struct vki_xen_evtchn_op { |
| 27 | vki_uint32_t cmd; /* enum event_channel_op */ |
| 28 | union { |
| 29 | struct vki_xen_evtchn_alloc_unbound alloc_unbound; |
| 30 | //struct vki_xen_evtchn_bind_interdomain bind_interdomain; |
| 31 | //struct vki_xen_evtchn_bind_virq bind_virq; |
| 32 | //struct vki_xen_evtchn_bind_pirq bind_pirq; |
| 33 | //struct vki_xen_evtchn_bind_ipi bind_ipi; |
| 34 | //struct vki_xen_evtchn_close close; |
| 35 | //struct vki_xen_evtchn_send send; |
| 36 | //struct vki_xen_evtchn_status status; |
| 37 | //struct vki_xen_evtchn_bind_vcpu bind_vcpu; |
| 38 | //struct vki_xen_evtchn_unmask unmask; |
| 39 | } u; |
| 40 | }; |
| 41 | |
| 42 | #endif // __VKI_XEN_EVTCHN_H |
| 43 | |
| 44 | /*--------------------------------------------------------------------*/ |
| 45 | /*--- end ---*/ |
| 46 | /*--------------------------------------------------------------------*/ |