Remove build dependency on Xen header files - closes #308495
From: Ian Campbell <ian.campbell@citrix.com>
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13081 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/include/vki/vki-linux.h b/include/vki/vki-linux.h
index 089bccd..64ba6a4 100644
--- a/include/vki/vki-linux.h
+++ b/include/vki/vki-linux.h
@@ -224,11 +224,13 @@
//----------------------------------------------------------------------
typedef __vki_s32 vki_int32_t;
+typedef __vki_s16 vki_int16_t;
typedef __vki_s64 vki_int64_t;
typedef __vki_u8 vki_uint8_t;
typedef __vki_u16 vki_uint16_t;
typedef __vki_u32 vki_uint32_t;
+typedef __vki_u64 vki_uint64_t;
typedef __vki_u16 __vki_le16;
diff --git a/include/vki/vki-xen-domctl.h b/include/vki/vki-xen-domctl.h
new file mode 100644
index 0000000..241c008
--- /dev/null
+++ b/include/vki/vki-xen-domctl.h
@@ -0,0 +1,293 @@
+#ifndef __VKI_XEN_DOMCTL_H
+#define __VKI_XEN_DOMCTL_H
+
+/*
+ * The domctl interface is versioned via the interface_version
+ * field. This structures in this header supports domctl interfaces:
+ *
+ * - 00000007: Xen 4.1
+ * - 00000008: Xen 4.2
+ *
+ * When adding a new subop be sure to include the variants used by all
+ * of the above, both here and in syswrap-xen.c
+ *
+ * Structs which are identical in all supported versions have no
+ * version suffix. Structs which do differ are defined multiple times
+ * and use the suffix of the latest version to contain that particular
+ * variant.
+ */
+
+#define VKI_XEN_DOMCTL_createdomain 1
+#define VKI_XEN_DOMCTL_destroydomain 2
+#define VKI_XEN_DOMCTL_pausedomain 3
+#define VKI_XEN_DOMCTL_unpausedomain 4
+#define VKI_XEN_DOMCTL_getdomaininfo 5
+#define VKI_XEN_DOMCTL_getmemlist 6
+#define VKI_XEN_DOMCTL_getpageframeinfo 7
+#define VKI_XEN_DOMCTL_getpageframeinfo2 8
+#define VKI_XEN_DOMCTL_setvcpuaffinity 9
+#define VKI_XEN_DOMCTL_shadow_op 10
+#define VKI_XEN_DOMCTL_max_mem 11
+#define VKI_XEN_DOMCTL_setvcpucontext 12
+#define VKI_XEN_DOMCTL_getvcpucontext 13
+#define VKI_XEN_DOMCTL_getvcpuinfo 14
+#define VKI_XEN_DOMCTL_max_vcpus 15
+#define VKI_XEN_DOMCTL_scheduler_op 16
+#define VKI_XEN_DOMCTL_setdomainhandle 17
+#define VKI_XEN_DOMCTL_setdebugging 18
+#define VKI_XEN_DOMCTL_irq_permission 19
+#define VKI_XEN_DOMCTL_iomem_permission 20
+#define VKI_XEN_DOMCTL_ioport_permission 21
+#define VKI_XEN_DOMCTL_hypercall_init 22
+#define VKI_XEN_DOMCTL_arch_setup 23
+#define VKI_XEN_DOMCTL_settimeoffset 24
+#define VKI_XEN_DOMCTL_getvcpuaffinity 25
+#define VKI_XEN_DOMCTL_real_mode_area 26
+#define VKI_XEN_DOMCTL_resumedomain 27
+#define VKI_XEN_DOMCTL_sendtrigger 28
+#define VKI_XEN_DOMCTL_subscribe 29
+#define VKI_XEN_DOMCTL_gethvmcontext 33
+#define VKI_XEN_DOMCTL_sethvmcontext 34
+#define VKI_XEN_DOMCTL_set_address_size 35
+#define VKI_XEN_DOMCTL_get_address_size 36
+#define VKI_XEN_DOMCTL_assign_device 37
+#define VKI_XEN_DOMCTL_bind_pt_irq 38
+#define VKI_XEN_DOMCTL_memory_mapping 39
+#define VKI_XEN_DOMCTL_ioport_mapping 40
+#define VKI_XEN_DOMCTL_pin_mem_cacheattr 41
+#define VKI_XEN_DOMCTL_set_ext_vcpucontext 42
+#define VKI_XEN_DOMCTL_get_ext_vcpucontext 43
+#define VKI_XEN_DOMCTL_set_opt_feature 44
+#define VKI_XEN_DOMCTL_test_assign_device 45
+#define VKI_XEN_DOMCTL_set_target 46
+#define VKI_XEN_DOMCTL_deassign_device 47
+#define VKI_XEN_DOMCTL_unbind_pt_irq 48
+#define VKI_XEN_DOMCTL_set_cpuid 49
+#define VKI_XEN_DOMCTL_get_device_group 50
+#define VKI_XEN_DOMCTL_set_machine_address_size 51
+#define VKI_XEN_DOMCTL_get_machine_address_size 52
+#define VKI_XEN_DOMCTL_suppress_spurious_page_faults 53
+#define VKI_XEN_DOMCTL_debug_op 54
+#define VKI_XEN_DOMCTL_gethvmcontext_partial 55
+#define VKI_XEN_DOMCTL_mem_event_op 56
+#define VKI_XEN_DOMCTL_mem_sharing_op 57
+#define VKI_XEN_DOMCTL_disable_migrate 58
+#define VKI_XEN_DOMCTL_gettscinfo 59
+#define VKI_XEN_DOMCTL_settscinfo 60
+#define VKI_XEN_DOMCTL_getpageframeinfo3 61
+#define VKI_XEN_DOMCTL_setvcpuextstate 62
+#define VKI_XEN_DOMCTL_getvcpuextstate 63
+#define VKI_XEN_DOMCTL_set_access_required 64
+#define VKI_XEN_DOMCTL_audit_p2m 65
+#define VKI_XEN_DOMCTL_set_virq_handler 66
+#define VKI_XEN_DOMCTL_gdbsx_guestmemio 1000
+#define VKI_XEN_DOMCTL_gdbsx_pausevcpu 1001
+#define VKI_XEN_DOMCTL_gdbsx_unpausevcpu 1002
+#define VKI_XEN_DOMCTL_gdbsx_domstatus 1003
+
+struct vki_xen_domctl_createdomain {
+ /* IN parameters */
+ vki_uint32_t ssidref;
+ vki_xen_domain_handle_t handle;
+ vki_uint32_t flags;
+};
+
+struct vki_xen_domctl_getdomaininfo_00000007 {
+ /* OUT variables. */
+ vki_xen_domid_t domain;
+ vki_uint32_t flags;
+ vki_xen_uint64_aligned_t tot_pages;
+ vki_xen_uint64_aligned_t max_pages;
+ vki_xen_uint64_aligned_t shr_pages;
+ vki_xen_uint64_aligned_t paged_pages;
+ vki_xen_uint64_aligned_t shared_info_frame;
+ vki_xen_uint64_aligned_t cpu_time;
+ vki_uint32_t nr_online_vcpus;
+ vki_uint32_t max_vcpu_id;
+ vki_uint32_t ssidref;
+ vki_xen_domain_handle_t handle;
+ vki_uint32_t cpupool;
+};
+typedef struct vki_xen_domctl_getdomaininfo_00000007 vki_xen_domctl_getdomaininfo_00000007_t;
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_getdomaininfo_00000007_t);
+
+struct vki_xen_domctl_getdomaininfo_00000008 {
+ /* OUT variables. */
+ vki_xen_domid_t domain;
+ vki_uint32_t flags;
+ vki_xen_uint64_aligned_t tot_pages;
+ vki_xen_uint64_aligned_t max_pages;
+ vki_xen_uint64_aligned_t shr_pages;
+ vki_xen_uint64_aligned_t paged_pages;
+ vki_xen_uint64_aligned_t shared_info_frame;
+ vki_xen_uint64_aligned_t cpu_time;
+ vki_uint32_t nr_online_vcpus;
+ vki_uint32_t max_vcpu_id;
+ vki_uint32_t ssidref;
+ vki_xen_domain_handle_t handle;
+ vki_uint32_t cpupool;
+};
+typedef struct vki_xen_domctl_getdomaininfo_00000008 vki_xen_domctl_getdomaininfo_00000008_t;
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_domctl_getdomaininfo_00000008_t);
+
+struct vki_xen_domctl_vcpuaffinity {
+ vki_uint32_t vcpu; /* IN */
+ struct vki_xenctl_cpumap cpumap; /* IN/OUT */
+};
+
+struct vki_xen_domctl_max_mem {
+ /* IN variables. */
+ vki_xen_uint64_aligned_t max_memkb;
+};
+
+struct vki_xen_domctl_vcpucontext {
+ vki_uint32_t vcpu; /* IN */
+ VKI_XEN_GUEST_HANDLE_64(vki_xen_vcpu_guest_context_t) ctxt; /* IN/OUT */
+};
+
+struct vki_xen_domctl_getvcpuinfo {
+ /* IN variables. */
+ vki_uint32_t vcpu;
+ /* OUT variables. */
+ vki_uint8_t online; /* currently online (not hotplugged)? */
+ vki_uint8_t blocked; /* blocked waiting for an event? */
+ vki_uint8_t running; /* currently scheduled on its CPU? */
+ vki_xen_uint64_aligned_t cpu_time;/* total cpu time consumed (ns) */
+ vki_uint32_t cpu; /* current mapping */
+};
+
+struct vki_xen_domctl_scheduler_op {
+ vki_uint32_t sched_id; /* VKI_XEN_SCHEDULER_* */
+#define VKI_XEN_SCHEDULER_SEDF 4
+#define VKI_XEN_SCHEDULER_CREDIT 5
+#define VKI_XEN_SCHEDULER_CREDIT2 6
+#define VKI_XEN_SCHEDULER_ARINC653 7
+ vki_uint32_t cmd; /* VKI_XEN_DOMCTL_SCHEDOP_* */
+#define VKI_XEN_DOMCTL_SCHEDOP_putinfo 0
+#define VKI_XEN_DOMCTL_SCHEDOP_getinfo 1
+ union {
+ struct xen_domctl_sched_sedf {
+ vki_xen_uint64_aligned_t period;
+ vki_xen_uint64_aligned_t slice;
+ vki_xen_uint64_aligned_t latency;
+ vki_uint32_t extratime;
+ vki_uint32_t weight;
+ } sedf;
+ struct xen_domctl_sched_credit {
+ vki_uint16_t weight;
+ vki_uint16_t cap;
+ } credit;
+ struct xen_domctl_sched_credit2 {
+ vki_uint16_t weight;
+ } credit2;
+ } u;
+};
+
+struct vki_xen_domctl_max_vcpus {
+ vki_uint32_t max; /* maximum number of vcpus */
+};
+
+struct vki_xen_domctl_hypercall_init {
+ vki_xen_uint64_aligned_t gmfn; /* GMFN to be initialised */
+};
+
+struct vki_xen_domctl_cpuid {
+ vki_uint32_t input[2];
+ vki_uint32_t eax;
+ vki_uint32_t ebx;
+ vki_uint32_t ecx;
+ vki_uint32_t edx;
+};
+
+struct vki_xen_guest_tsc_info {
+ vki_uint32_t tsc_mode;
+ vki_uint32_t gtsc_khz;
+ vki_uint32_t incarnation;
+ vki_uint32_t pad;
+ vki_xen_uint64_aligned_t elapsed_nsec;
+};
+typedef struct vki_xen_guest_tsc_info vki_xen_guest_tsc_info_t;
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_guest_tsc_info_t);
+
+struct vki_xen_domctl_tsc_info {
+ VKI_XEN_GUEST_HANDLE_64(vki_xen_guest_tsc_info_t) out_info; /* OUT */
+ vki_xen_guest_tsc_info_t info; /* IN */
+};
+
+struct vki_xen_domctl_vcpuextstate {
+ vki_uint32_t vcpu;
+ vki_xen_uint64_aligned_t xfeature_mask;
+ vki_xen_uint64_aligned_t size;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint64) buffer;
+};
+
+struct vki_xen_domctl_address_size {
+ vki_uint32_t size;
+};
+
+struct vki_xen_domctl {
+ vki_uint32_t cmd;
+ vki_uint32_t interface_version; /* XEN_DOMCTL_INTERFACE_VERSION */
+ vki_xen_domid_t domain;
+ union {
+ struct vki_xen_domctl_createdomain createdomain;
+ struct vki_xen_domctl_getdomaininfo_00000007 getdomaininfo_00000007;
+ struct vki_xen_domctl_getdomaininfo_00000008 getdomaininfo_00000008;
+ //struct vki_xen_domctl_getmemlist getmemlist;
+ //struct vki_xen_domctl_getpageframeinfo getpageframeinfo;
+ //struct vki_xen_domctl_getpageframeinfo2 getpageframeinfo2;
+ //struct vki_xen_domctl_getpageframeinfo3 getpageframeinfo3;
+ struct vki_xen_domctl_vcpuaffinity vcpuaffinity;
+ //struct vki_xen_domctl_shadow_op shadow_op;
+ struct vki_xen_domctl_max_mem max_mem;
+ struct vki_xen_domctl_vcpucontext vcpucontext;
+ struct vki_xen_domctl_getvcpuinfo getvcpuinfo;
+ struct vki_xen_domctl_max_vcpus max_vcpus;
+ struct vki_xen_domctl_scheduler_op scheduler_op;
+ //struct vki_xen_domctl_setdomainhandle setdomainhandle;
+ //struct vki_xen_domctl_setdebugging setdebugging;
+ //struct vki_xen_domctl_irq_permission irq_permission;
+ //struct vki_xen_domctl_iomem_permission iomem_permission;
+ //struct vki_xen_domctl_ioport_permission ioport_permission;
+ struct vki_xen_domctl_hypercall_init hypercall_init;
+ //struct vki_xen_domctl_arch_setup arch_setup;
+ //struct vki_xen_domctl_settimeoffset settimeoffset;
+ //struct vki_xen_domctl_disable_migrate disable_migrate;
+ struct vki_xen_domctl_tsc_info tsc_info;
+ //struct vki_xen_domctl_real_mode_area real_mode_area;
+ //struct vki_xen_domctl_hvmcontext hvmcontext;
+ //struct vki_xen_domctl_hvmcontext_partial hvmcontext_partial;
+ struct vki_xen_domctl_address_size address_size;
+ //struct vki_xen_domctl_sendtrigger sendtrigger;
+ //struct vki_xen_domctl_get_device_group get_device_group;
+ //struct vki_xen_domctl_assign_device assign_device;
+ //struct vki_xen_domctl_bind_pt_irq bind_pt_irq;
+ //struct vki_xen_domctl_memory_mapping memory_mapping;
+ //struct vki_xen_domctl_ioport_mapping ioport_mapping;
+ //struct vki_xen_domctl_pin_mem_cacheattr pin_mem_cacheattr;
+ //struct vki_xen_domctl_ext_vcpucontext ext_vcpucontext;
+ //struct vki_xen_domctl_set_opt_feature set_opt_feature;
+ //struct vki_xen_domctl_set_target set_target;
+ //struct vki_xen_domctl_subscribe subscribe;
+ //struct vki_xen_domctl_debug_op debug_op;
+ //struct vki_xen_domctl_mem_event_op mem_event_op;
+ //struct vki_xen_domctl_mem_sharing_op mem_sharing_op;
+#if defined(__i386__) || defined(__x86_64__)
+ struct vki_xen_domctl_cpuid cpuid;
+ struct vki_xen_domctl_vcpuextstate vcpuextstate;
+#endif
+ //struct vki_xen_domctl_set_access_required access_required;
+ //struct vki_xen_domctl_audit_p2m audit_p2m;
+ //struct vki_xen_domctl_set_virq_handler set_virq_handler;
+ //struct vki_xen_domctl_gdbsx_memio gdbsx_guest_memio;
+ //struct vki_xen_domctl_gdbsx_pauseunp_vcpu gdbsx_pauseunp_vcpu;
+ //struct vki_xen_domctl_gdbsx_domstatus gdbsx_domstatus;
+ vki_uint8_t pad[128];
+ } u;
+};
+
+#endif // __VKI_XEN_DOMCTL_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-evtchn.h b/include/vki/vki-xen-evtchn.h
new file mode 100644
index 0000000..e7a3310
--- /dev/null
+++ b/include/vki/vki-xen-evtchn.h
@@ -0,0 +1,46 @@
+#ifndef __VKI_XEN_EVTCHN_H
+#define __VKI_XEN_EVTCHN_H
+
+#define VKI_XEN_EVTCHNOP_bind_interdomain 0
+#define VKI_XEN_EVTCHNOP_bind_virq 1
+#define VKI_XEN_EVTCHNOP_bind_pirq 2
+#define VKI_XEN_EVTCHNOP_close 3
+#define VKI_XEN_EVTCHNOP_send 4
+#define VKI_XEN_EVTCHNOP_status 5
+#define VKI_XEN_EVTCHNOP_alloc_unbound 6
+#define VKI_XEN_EVTCHNOP_bind_ipi 7
+#define VKI_XEN_EVTCHNOP_bind_vcpu 8
+#define VKI_XEN_EVTCHNOP_unmask 9
+#define VKI_XEN_EVTCHNOP_reset 10
+
+typedef vki_uint32_t vki_xen_evtchn_port_t;
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_evtchn_port_t);
+
+struct vki_xen_evtchn_alloc_unbound {
+ /* IN parameters */
+ vki_xen_domid_t dom, remote_dom;
+ /* OUT parameters */
+ vki_xen_evtchn_port_t port;
+};
+
+struct vki_xen_evtchn_op {
+ vki_uint32_t cmd; /* enum event_channel_op */
+ union {
+ struct vki_xen_evtchn_alloc_unbound alloc_unbound;
+ //struct vki_xen_evtchn_bind_interdomain bind_interdomain;
+ //struct vki_xen_evtchn_bind_virq bind_virq;
+ //struct vki_xen_evtchn_bind_pirq bind_pirq;
+ //struct vki_xen_evtchn_bind_ipi bind_ipi;
+ //struct vki_xen_evtchn_close close;
+ //struct vki_xen_evtchn_send send;
+ //struct vki_xen_evtchn_status status;
+ //struct vki_xen_evtchn_bind_vcpu bind_vcpu;
+ //struct vki_xen_evtchn_unmask unmask;
+ } u;
+};
+
+#endif // __VKI_XEN_EVTCHN_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-gnttab.h b/include/vki/vki-xen-gnttab.h
new file mode 100644
index 0000000..97ca6d8
--- /dev/null
+++ b/include/vki/vki-xen-gnttab.h
@@ -0,0 +1,32 @@
+#ifndef __VKI_XEN_GNTTAB_H
+#define __VKI_XEN_GNTTAB_H
+
+typedef vki_uint32_t vki_xen_grant_ref_t;
+
+#define VKI_XEN_GNTTABOP_map_grant_ref 0
+#define VKI_XEN_GNTTABOP_unmap_grant_ref 1
+#define VKI_XEN_GNTTABOP_setup_table 2
+#define VKI_XEN_GNTTABOP_dump_table 3
+#define VKI_XEN_GNTTABOP_transfer 4
+#define VKI_XEN_GNTTABOP_copy 5
+#define VKI_XEN_GNTTABOP_query_size 6
+#define VKI_XEN_GNTTABOP_unmap_and_replace 7
+#define VKI_XEN_GNTTABOP_set_version 8
+#define VKI_XEN_GNTTABOP_get_status_frames 9
+#define VKI_XEN_GNTTABOP_get_version 10
+#define VKI_XEN_GNTTABOP_swap_grant_ref 11
+
+struct vki_xen_gnttab_setup_table {
+ /* IN parameters. */
+ vki_xen_domid_t dom;
+ vki_uint32_t nr_frames;
+ /* OUT parameters. */
+ vki_int16_t status; /* => enum grant_status */
+ VKI_XEN_GUEST_HANDLE(vki_ulong) frame_list;
+};
+
+#endif // __VKI_XEN_GNTTAB_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-hvm.h b/include/vki/vki-xen-hvm.h
new file mode 100644
index 0000000..a64d4f3
--- /dev/null
+++ b/include/vki/vki-xen-hvm.h
@@ -0,0 +1,17 @@
+#ifndef __VKI_XEN_HVM_H
+#define __VKI_XEN_HVM_H
+
+/* Get/set subcommands: extra argument == pointer to xen_hvm_param struct. */
+#define VKI_XEN_HVMOP_set_param 0
+#define VKI_XEN_HVMOP_get_param 1
+struct vki_xen_hvm_param {
+ vki_xen_domid_t domid; /* IN */
+ vki_uint32_t index; /* IN */
+ vki_uint64_t value; /* IN/OUT */
+};
+
+#endif // __VKI_XEN_HVM_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-memory.h b/include/vki/vki-xen-memory.h
new file mode 100644
index 0000000..7de8d33
--- /dev/null
+++ b/include/vki/vki-xen-memory.h
@@ -0,0 +1,46 @@
+#ifndef __VKI_XEN_MEMORY_H
+#define __VKI_XEN_MEMORY_H
+
+#define VKI_XENMEM_increase_reservation 0
+#define VKI_XENMEM_decrease_reservation 1
+#define VKI_XENMEM_maximum_ram_page 2
+#define VKI_XENMEM_current_reservation 3
+#define VKI_XENMEM_maximum_reservation 4
+#define VKI_XENMEM_machphys_mfn_list 5
+#define VKI_XENMEM_populate_physmap 6
+#define VKI_XENMEM_add_to_physmap 7
+#define VKI_XENMEM_memory_map 9
+#define VKI_XENMEM_machine_memory_map 10
+#define VKI_XENMEM_exchange 11
+#define VKI_XENMEM_machphys_mapping 12
+#define VKI_XENMEM_set_memory_map 13
+#define VKI_XENMEM_maximum_gpfn 14
+#define VKI_XENMEM_remove_from_physmap 15
+#define VKI_XENMEM_set_pod_target 16
+#define VKI_XENMEM_get_pod_target 17
+#define VKI_XENMEM_get_sharing_freed_pages 18
+#define VKI_XENMEM_get_sharing_shared_pages 19
+
+struct vki_xen_memory_map {
+ unsigned int nr_entries;
+ VKI_XEN_GUEST_HANDLE(void) buffer;
+};
+
+struct vki_xen_foreign_memory_map {
+ vki_xen_domid_t domid;
+ struct vki_xen_memory_map map;
+};
+
+struct xen_memory_reservation {
+ VKI_XEN_GUEST_HANDLE(vki_xen_pfn_t) extent_start;
+ vki_xen_ulong_t nr_extents;
+ unsigned int extent_order;
+ unsigned int mem_flags;
+ vki_xen_domid_t domid;
+};
+
+#endif // __VKI_XEN_MEMORY_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-mmuext.h b/include/vki/vki-xen-mmuext.h
new file mode 100644
index 0000000..e6f06f7
--- /dev/null
+++ b/include/vki/vki-xen-mmuext.h
@@ -0,0 +1,48 @@
+#ifndef __VKI_XEN_MMUEXT_H
+#define __VKI_XEN_MMUEXT_H
+
+#define VKI_XEN_MMUEXT_PIN_L1_TABLE 0
+#define VKI_XEN_MMUEXT_PIN_L2_TABLE 1
+#define VKI_XEN_MMUEXT_PIN_L3_TABLE 2
+#define VKI_XEN_MMUEXT_PIN_L4_TABLE 3
+#define VKI_XEN_MMUEXT_UNPIN_TABLE 4
+#define VKI_XEN_MMUEXT_NEW_BASEPTR 5
+#define VKI_XEN_MMUEXT_TLB_FLUSH_LOCAL 6
+#define VKI_XEN_MMUEXT_INVLPG_LOCAL 7
+#define VKI_XEN_MMUEXT_TLB_FLUSH_MULTI 8
+#define VKI_XEN_MMUEXT_INVLPG_MULTI 9
+#define VKI_XEN_MMUEXT_TLB_FLUSH_ALL 10
+#define VKI_XEN_MMUEXT_INVLPG_ALL 11
+#define VKI_XEN_MMUEXT_FLUSH_CACHE 12
+#define VKI_XEN_MMUEXT_SET_LDT 13
+#define VKI_XEN_MMUEXT_NEW_USER_BASEPTR 15
+#define VKI_XEN_MMUEXT_CLEAR_PAGE 16
+#define VKI_XEN_MMUEXT_COPY_PAGE 17
+#define VKI_XEN_MMUEXT_FLUSH_CACHE_GLOBAL 18
+#define VKI_XEN_MMUEXT_MARK_SUPER 19
+#define VKI_XEN_MMUEXT_UNMARK_SUPER 20
+
+struct vki_xen_mmuext_op {
+ unsigned int cmd;
+ union {
+ /* [UN]PIN_TABLE, NEW_BASEPTR, NEW_USER_BASEPTR
+ * CLEAR_PAGE, COPY_PAGE, [UN]MARK_SUPER */
+ vki_xen_pfn_t mfn;
+ /* INVLPG_LOCAL, INVLPG_ALL, SET_LDT */
+ unsigned long linear_addr;
+ } arg1;
+ union {
+ /* SET_LDT */
+ unsigned int nr_ents;
+ /* TLB_FLUSH_MULTI, INVLPG_MULTI */
+ VKI_XEN_GUEST_HANDLE(const_void) vcpumask;
+ /* COPY_PAGE */
+ vki_xen_pfn_t src_mfn;
+ } arg2;
+};
+
+#endif // __VKI_XEN_MMUEXT_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-sysctl.h b/include/vki/vki-xen-sysctl.h
new file mode 100644
index 0000000..c5178d7
--- /dev/null
+++ b/include/vki/vki-xen-sysctl.h
@@ -0,0 +1,135 @@
+#ifndef __VKI_XEN_SYSCTL_H
+#define __VKI_XEN_SYSCTL_H
+
+/*
+ * The sysctl interface is versioned via the interface_version
+ * field. This structures in this header supports sysctl interfaces:
+ *
+ * - 00000008: Xen 4.1
+ * - 00000009: Xen 4.2
+ *
+ * When adding a new subop be sure to include the variants used by all
+ * of the above, both here and in syswrap-xen.c
+ *
+ * Structs which are identical in all supported versions have no
+ * version suffix. Structs which do differ are defined multiple times
+ * and use the suffix of the latest version to contain that particular
+ * variant.
+ */
+
+#define VKI_XEN_SYSCTL_readconsole 1
+#define VKI_XEN_SYSCTL_tbuf_op 2
+#define VKI_XEN_SYSCTL_physinfo 3
+#define VKI_XEN_SYSCTL_sched_id 4
+#define VKI_XEN_SYSCTL_perfc_op 5
+#define VKI_XEN_SYSCTL_getdomaininfolist 6
+#define VKI_XEN_SYSCTL_debug_keys 7
+#define VKI_XEN_SYSCTL_getcpuinfo 8
+#define VKI_XEN_SYSCTL_availheap 9
+#define VKI_XEN_SYSCTL_get_pmstat 10
+#define VKI_XEN_SYSCTL_cpu_hotplug 11
+#define VKI_XEN_SYSCTL_pm_op 12
+#define VKI_XEN_SYSCTL_page_offline_op 14
+#define VKI_XEN_SYSCTL_lockprof_op 15
+#define VKI_XEN_SYSCTL_topologyinfo 16
+#define VKI_XEN_SYSCTL_numainfo 17
+#define VKI_XEN_SYSCTL_cpupool_op 18
+#define VKI_XEN_SYSCTL_scheduler_op 19
+
+struct vki_xen_sysctl_getdomaininfolist_00000008 {
+ /* IN variables. */
+ vki_xen_domid_t first_domain;
+ vki_uint32_t max_domains;
+ VKI_XEN_GUEST_HANDLE_64(vki_xen_domctl_getdomaininfo_00000007_t) buffer;
+ /* OUT variables. */
+ vki_uint32_t num_domains;
+};
+
+struct vki_xen_sysctl_getdomaininfolist_00000009 {
+ /* IN variables. */
+ vki_xen_domid_t first_domain;
+ vki_uint32_t max_domains;
+ VKI_XEN_GUEST_HANDLE_64(vki_xen_domctl_getdomaininfo_00000008_t) buffer;
+ /* OUT variables. */
+ vki_uint32_t num_domains;
+};
+
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_CREATE 1 /* C */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_DESTROY 2 /* D */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_INFO 3 /* I */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_ADDCPU 4 /* A */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_RMCPU 5 /* R */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_MOVEDOMAIN 6 /* M */
+#define VKI_XEN_SYSCTL_CPUPOOL_OP_FREEINFO 7 /* F */
+#define VKI_XEN_SYSCTL_CPUPOOL_PAR_ANY 0xFFFFFFFF
+struct vki_xen_sysctl_cpupool_op {
+ vki_uint32_t op; /* IN */
+ vki_uint32_t cpupool_id; /* IN: CDIARM OUT: CI */
+ vki_uint32_t sched_id; /* IN: C OUT: I */
+ vki_uint32_t domid; /* IN: M */
+ vki_uint32_t cpu; /* IN: AR */
+ vki_uint32_t n_dom; /* OUT: I */
+ struct vki_xenctl_cpumap cpumap; /* OUT: IF */
+};
+
+struct vki_xen_sysctl_topologyinfo {
+ vki_uint32_t max_cpu_index;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint32) cpu_to_core;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint32) cpu_to_socket;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint32) cpu_to_node;
+};
+
+struct vki_xen_sysctl_numainfo {
+ vki_uint32_t max_node_index;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint64) node_to_memsize;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint64) node_to_memfree;
+ VKI_XEN_GUEST_HANDLE_64(vki_uint32) node_to_node_distance;
+};
+struct vki_xen_sysctl_physinfo {
+ vki_uint32_t threads_per_core;
+ vki_uint32_t cores_per_socket;
+ vki_uint32_t nr_cpus; /* # CPUs currently online */
+ vki_uint32_t max_cpu_id; /* Largest possible CPU ID on this host */
+ vki_uint32_t nr_nodes; /* # nodes currently online */
+ vki_uint32_t max_node_id; /* Largest possible node ID on this host */
+ vki_uint32_t cpu_khz;
+ vki_xen_uint64_aligned_t total_pages;
+ vki_xen_uint64_aligned_t free_pages;
+ vki_xen_uint64_aligned_t scrub_pages;
+ vki_uint32_t hw_cap[8];
+
+ vki_uint32_t capabilities;
+};
+
+struct vki_xen_sysctl {
+ vki_uint32_t cmd;
+ vki_uint32_t interface_version; /* XEN_SYSCTL_INTERFACE_VERSION */
+ union {
+ //struct vki_xen_sysctl_readconsole readconsole;
+ //struct vki_xen_sysctl_tbuf_op tbuf_op;
+ struct vki_xen_sysctl_physinfo physinfo;
+ struct vki_xen_sysctl_topologyinfo topologyinfo;
+ struct vki_xen_sysctl_numainfo numainfo;
+ //struct vki_xen_sysctl_sched_id sched_id;
+ //struct vki_xen_sysctl_perfc_op perfc_op;
+ struct vki_xen_sysctl_getdomaininfolist_00000008 getdomaininfolist_00000008;
+ struct vki_xen_sysctl_getdomaininfolist_00000009 getdomaininfolist_00000009;
+ //struct vki_xen_sysctl_debug_keys debug_keys;
+ //struct vki_xen_sysctl_getcpuinfo getcpuinfo;
+ //struct vki_xen_sysctl_availheap availheap;
+ //struct vki_xen_sysctl_get_pmstat get_pmstat;
+ //struct vki_xen_sysctl_cpu_hotplug cpu_hotplug;
+ //struct vki_xen_sysctl_pm_op pm_op;
+ //struct vki_xen_sysctl_page_offline_op page_offline;
+ //struct vki_xen_sysctl_lockprof_op lockprof_op;
+ struct vki_xen_sysctl_cpupool_op cpupool_op;
+ //struct vki_xen_sysctl_scheduler_op scheduler_op;
+ vki_uint8_t pad[128];
+ } u;
+};
+
+#endif // __VKI_XEN_SYSCTL_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-version.h b/include/vki/vki-xen-version.h
new file mode 100644
index 0000000..6c6cae0
--- /dev/null
+++ b/include/vki/vki-xen-version.h
@@ -0,0 +1,43 @@
+#ifndef __VKI_XEN_VERSION_H
+#define __VKI_XEN_VERSION_H
+
+#define VKI_XENVER_version 0
+#define VKI_XENVER_extraversion 1
+#define VKI_XENVER_compile_info 2
+#define VKI_XENVER_capabilities 3
+#define VKI_XENVER_changeset 4
+#define VKI_XENVER_platform_parameters 5
+#define VKI_XENVER_get_features 6
+#define VKI_XENVER_pagesize 7
+#define VKI_XENVER_guest_handle 8
+#define VKI_XENVER_commandline 9
+
+typedef char vki_xen_extraversion_t[16];
+
+struct vki_xen_compile_info {
+ char compiler[64];
+ char compile_by[16];
+ char compile_domain[32];
+ char compile_date[32];
+};
+
+typedef char vki_xen_capabilities_info_t[1024];
+
+typedef char vki_xen_changeset_info_t[64];
+
+struct vki_xen_platform_parameters {
+ unsigned long virt_start;
+};
+
+struct vki_xen_feature_info {
+ unsigned int submap_idx; /* IN: which 32-bit submap to return */
+ vki_uint32_t submap; /* OUT: 32-bit submap */
+};
+
+typedef char vki_xen_commandline_t[1024];
+
+#endif // __VKI_XEN_VERSION_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen-x86.h b/include/vki/vki-xen-x86.h
new file mode 100644
index 0000000..240865b
--- /dev/null
+++ b/include/vki/vki-xen-x86.h
@@ -0,0 +1,130 @@
+#ifndef __VKI_XEN_X86_H
+#define __VKI_XEN_X86_H
+
+#if defined(__i386__)
+#define ___DEFINE_VKI_XEN_GUEST_HANDLE(name, type) \
+ typedef struct { type *p; } \
+ __vki_xen_guest_handle_ ## name; \
+ typedef struct { union { type *p; vki_xen_uint64_aligned_t q; }; } \
+ __vki_xen_guest_handle_64_ ## name
+#define vki_xen_uint64_aligned_t vki_uint64_t __attribute__((aligned(8)))
+#define __VKI_XEN_GUEST_HANDLE_64(name) __vki_xen_guest_handle_64_ ## name
+#define VKI_XEN_GUEST_HANDLE_64(name) __VKI_XEN_GUEST_HANDLE_64(name)
+#else
+#define ___DEFINE_VKI_XEN_GUEST_HANDLE(name, type) \
+ typedef struct { type *p; } __vki_xen_guest_handle_ ## name
+#define vki_xen_uint64_aligned_t vki_uint64_t
+#define __DEFINE_VKI_XEN_GUEST_HANDLE(name, type) \
+ ___DEFINE_VKI_XEN_GUEST_HANDLE(name, type); \
+ ___DEFINE_VKI_XEN_GUEST_HANDLE(const_##name, const type)
+#define DEFINE_VKI_XEN_GUEST_HANDLE(name) __DEFINE_VKI_XEN_GUEST_HANDLE(name, name)
+#define VKI_XEN_GUEST_HANDLE_64(name) VKI_XEN_GUEST_HANDLE(name)
+#endif
+
+#define __VKI_XEN_GUEST_HANDLE(name) __vki_xen_guest_handle_ ## name
+#define VKI_XEN_GUEST_HANDLE(name) __VKI_XEN_GUEST_HANDLE(name)
+
+typedef unsigned long vki_xen_pfn_t;
+typedef unsigned long vki_xen_ulong_t;
+
+#if defined(__i386__)
+struct vki_xen_cpu_user_regs {
+ vki_uint32_t ebx;
+ vki_uint32_t ecx;
+ vki_uint32_t edx;
+ vki_uint32_t esi;
+ vki_uint32_t edi;
+ vki_uint32_t ebp;
+ vki_uint32_t eax;
+ vki_uint16_t error_code; /* private */
+ vki_uint16_t entry_vector; /* private */
+ vki_uint32_t eip;
+ vki_uint16_t cs;
+ vki_uint8_t saved_upcall_mask;
+ vki_uint8_t _pad0;
+ vki_uint32_t eflags; /* eflags.IF == !saved_upcall_mask */
+ vki_uint32_t esp;
+ vki_uint16_t ss, _pad1;
+ vki_uint16_t es, _pad2;
+ vki_uint16_t ds, _pad3;
+ vki_uint16_t fs, _pad4;
+ vki_uint16_t gs, _pad5;
+};
+#else
+struct vki_xen_cpu_user_regs {
+ vki_uint64_t r15;
+ vki_uint64_t r14;
+ vki_uint64_t r13;
+ vki_uint64_t r12;
+ vki_uint64_t rbp;
+ vki_uint64_t rbx;
+ vki_uint64_t r11;
+ vki_uint64_t r10;
+ vki_uint64_t r9;
+ vki_uint64_t r8;
+ vki_uint64_t rax;
+ vki_uint64_t rcx;
+ vki_uint64_t rdx;
+ vki_uint64_t rsi;
+ vki_uint64_t rdi;
+ vki_uint32_t error_code; /* private */
+ vki_uint32_t entry_vector; /* private */
+ vki_uint64_t rip;
+ vki_uint16_t cs, _pad0[1];
+ vki_uint8_t saved_upcall_mask;
+ vki_uint8_t _pad1[3];
+ vki_uint64_t rflags; /* rflags.IF == !saved_upcall_mask */
+ vki_uint64_t rsp;
+ vki_uint16_t ss, _pad2[3];
+ vki_uint16_t es, _pad3[3];
+ vki_uint16_t ds, _pad4[3];
+ vki_uint16_t fs, _pad5[3]; /* Non-zero => takes precedence over fs_base. */
+ vki_uint16_t gs, _pad6[3]; /* Non-zero => takes precedence over gs_base_usr. */
+};
+#endif
+
+struct vki_xen_trap_info {
+ vki_uint8_t vector; /* exception vector */
+ vki_uint8_t flags; /* 0-3: privilege level; 4: clear event enable? */
+ vki_uint16_t cs; /* code selector */
+ unsigned long address; /* code offset */
+};
+
+struct vki_xen_vcpu_guest_context {
+ /* FPU registers come first so they can be aligned for FXSAVE/FXRSTOR. */
+ struct { char x[512]; } fpu_ctxt; /* User-level FPU registers */
+ unsigned long flags; /* VGCF_* flags */
+ struct vki_xen_cpu_user_regs user_regs; /* User-level CPU registers */
+ struct vki_xen_trap_info trap_ctxt[256];/* Virtual IDT */
+ unsigned long ldt_base, ldt_ents; /* LDT (linear address, # ents) */
+ unsigned long gdt_frames[16], gdt_ents; /* GDT (machine frames, # ents) */
+ unsigned long kernel_ss, kernel_sp; /* Virtual TSS (only SS1/SP1) */
+ /* NB. User pagetable on x86/64 is placed in ctrlreg[1]. */
+ unsigned long ctrlreg[8]; /* CR0-CR7 (control registers) */
+ unsigned long debugreg[8]; /* DB0-DB7 (debug registers) */
+#ifdef __i386__
+ unsigned long event_callback_cs; /* CS:EIP of event callback */
+ unsigned long event_callback_eip;
+ unsigned long failsafe_callback_cs; /* CS:EIP of failsafe callback */
+ unsigned long failsafe_callback_eip;
+#else
+ unsigned long event_callback_eip;
+ unsigned long failsafe_callback_eip;
+ unsigned long syscall_callback_eip;
+#endif
+ unsigned long vm_assist; /* VMASST_TYPE_* bitmap */
+#ifdef __x86_64__
+ /* Segment base addresses. */
+ vki_uint64_t fs_base;
+ vki_uint64_t gs_base_kernel;
+ vki_uint64_t gs_base_user;
+#endif
+};
+typedef struct vki_xen_vcpu_guest_context vki_xen_vcpu_guest_context_t;
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_vcpu_guest_context_t);
+
+#endif // __VKI_XEN_H
+
+/*--------------------------------------------------------------------*/
+/*--- end ---*/
+/*--------------------------------------------------------------------*/
diff --git a/include/vki/vki-xen.h b/include/vki/vki-xen.h
index 7842cc9..ed3cc1b 100644
--- a/include/vki/vki-xen.h
+++ b/include/vki/vki-xen.h
@@ -1,6 +1,90 @@
#ifndef __VKI_XEN_H
#define __VKI_XEN_H
+#define ENABLE_XEN 1
+
+#define __VKI_XEN_set_trap_table 0
+#define __VKI_XEN_mmu_update 1
+#define __VKI_XEN_set_gdt 2
+#define __VKI_XEN_stack_switch 3
+#define __VKI_XEN_set_callbacks 4
+#define __VKI_XEN_fpu_taskswitch 5
+#define __VKI_XEN_sched_op_compat 6 /* compat since 0x00030101 */
+#define __VKI_XEN_platform_op 7
+#define __VKI_XEN_set_debugreg 8
+#define __VKI_XEN_get_debugreg 9
+#define __VKI_XEN_update_descriptor 10
+#define __VKI_XEN_memory_op 12
+#define __VKI_XEN_multicall 13
+#define __VKI_XEN_update_va_mapping 14
+#define __VKI_XEN_set_timer_op 15
+#define __VKI_XEN_event_channel_op_compat 16 /* compat since 0x00030202 */
+#define __VKI_XEN_xen_version 17
+#define __VKI_XEN_console_io 18
+#define __VKI_XEN_physdev_op_compat 19 /* compat since 0x00030202 */
+#define __VKI_XEN_grant_table_op 20
+#define __VKI_XEN_vm_assist 21
+#define __VKI_XEN_update_va_mapping_otherdomain 22
+#define __VKI_XEN_iret 23 /* x86 only */
+#define __VKI_XEN_vcpu_op 24
+#define __VKI_XEN_set_segment_base 25 /* x86/64 only */
+#define __VKI_XEN_mmuext_op 26
+#define __VKI_XEN_xsm_op 27
+#define __VKI_XEN_nmi_op 28
+#define __VKI_XEN_sched_op 29
+#define __VKI_XEN_callback_op 30
+#define __VKI_XEN_xenoprof_op 31
+#define __VKI_XEN_event_channel_op 32
+#define __VKI_XEN_physdev_op 33
+#define __VKI_XEN_hvm_op 34
+#define __VKI_XEN_sysctl 35
+#define __VKI_XEN_domctl 36
+#define __VKI_XEN_kexec_op 37
+#define __VKI_XEN_tmem_op 38
+#define __VKI_XEN_xc_reserved_op 39 /* reserved for XenClient */
+
+#define __DEFINE_VKI_XEN_GUEST_HANDLE(name, type) \
+ ___DEFINE_VKI_XEN_GUEST_HANDLE(name, type); \
+ ___DEFINE_VKI_XEN_GUEST_HANDLE(const_##name, const type)
+#define DEFINE_VKI_XEN_GUEST_HANDLE(name) __DEFINE_VKI_XEN_GUEST_HANDLE(name, name)
+
+typedef vki_uint8_t vki_xen_domain_handle_t[16];
+typedef vki_uint16_t vki_xen_domid_t;
+
+#if defined(__i386__) || defined(__x86_64__)
+#include <vki/vki-xen-x86.h>
+#else
+#error "Need to define per-ARCH Xen types for this platform"
+#endif
+
+DEFINE_VKI_XEN_GUEST_HANDLE(void);
+DEFINE_VKI_XEN_GUEST_HANDLE(vki_xen_pfn_t);
+
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_ulong, unsigned long);
+
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_int16, vki_int16_t);
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_int32, vki_int32_t);
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_int64, vki_int64_t);
+
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_uint8, vki_uint8_t);
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_uint16, vki_uint16_t);
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_uint32, vki_uint32_t);
+__DEFINE_VKI_XEN_GUEST_HANDLE(vki_uint64, vki_uint64_t);
+
+struct vki_xenctl_cpumap {
+ VKI_XEN_GUEST_HANDLE_64(vki_uint8) bitmap;
+ vki_uint32_t nr_cpus;
+};
+
+#include <vki/vki-xen-domctl.h>
+#include <vki/vki-xen-sysctl.h>
+#include <vki/vki-xen-mmuext.h>
+#include <vki/vki-xen-memory.h>
+#include <vki/vki-xen-evtchn.h>
+#include <vki/vki-xen-gnttab.h>
+#include <vki/vki-xen-version.h>
+#include <vki/vki-xen-hvm.h>
+
#endif // __VKI_XEN_H
/*--------------------------------------------------------------------*/