diff options
Diffstat (limited to 'OvmfPkg/Include/IndustryStandard/Xen/hvm')
| -rw-r--r-- | OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h | 13 | ||||
| -rw-r--r-- | OvmfPkg/Include/IndustryStandard/Xen/hvm/params.h | 60 |
2 files changed, 37 insertions, 36 deletions
diff --git a/OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h b/OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h index 5eca23c205..eb0d9a595f 100644 --- a/OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h +++ b/OvmfPkg/Include/IndustryStandard/Xen/hvm/hvm_op.h @@ -8,14 +8,15 @@ #include "../xen.h"
/* Get/set subcommands: extra argument == pointer to xen_hvm_param struct. */
-#define HVMOP_set_param 0
-#define HVMOP_get_param 1
+#define HVMOP_set_param 0
+#define HVMOP_get_param 1
struct xen_hvm_param {
- domid_t domid; /* IN */
- UINT32 index; /* IN */
- UINT64 value; /* IN/OUT */
+ domid_t domid; /* IN */
+ UINT32 index; /* IN */
+ UINT64 value; /* IN/OUT */
};
+
typedef struct xen_hvm_param xen_hvm_param_t;
-DEFINE_XEN_GUEST_HANDLE(xen_hvm_param_t);
+DEFINE_XEN_GUEST_HANDLE (xen_hvm_param_t);
#endif /* __XEN_PUBLIC_HVM_HVM_OP_H__ */
diff --git a/OvmfPkg/Include/IndustryStandard/Xen/hvm/params.h b/OvmfPkg/Include/IndustryStandard/Xen/hvm/params.h index 15aa93e2f5..19c75468fc 100644 --- a/OvmfPkg/Include/IndustryStandard/Xen/hvm/params.h +++ b/OvmfPkg/Include/IndustryStandard/Xen/hvm/params.h @@ -22,26 +22,26 @@ * method is available.
* If val == 0 then CPU0 event-channel notifications are not delivered.
*/
-#define HVM_PARAM_CALLBACK_IRQ 0
+#define HVM_PARAM_CALLBACK_IRQ 0
/*
* These are not used by Xen. They are here for convenience of HVM-guest
* xenbus implementations.
*/
-#define HVM_PARAM_STORE_PFN 1
-#define HVM_PARAM_STORE_EVTCHN 2
+#define HVM_PARAM_STORE_PFN 1
+#define HVM_PARAM_STORE_EVTCHN 2
#define HVM_PARAM_PAE_ENABLED 4
-#define HVM_PARAM_IOREQ_PFN 5
+#define HVM_PARAM_IOREQ_PFN 5
-#define HVM_PARAM_BUFIOREQ_PFN 6
-#define HVM_PARAM_BUFIOREQ_EVTCHN 26
+#define HVM_PARAM_BUFIOREQ_PFN 6
+#define HVM_PARAM_BUFIOREQ_EVTCHN 26
-#if defined(MDE_CPU_IA32) || defined(MDE_CPU_X64)
+#if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64)
/* Expose Viridian interfaces to this HVM guest? */
-#define HVM_PARAM_VIRIDIAN 9
+#define HVM_PARAM_VIRIDIAN 9
#endif
@@ -64,33 +64,33 @@ * Missed interrupts are collapsed together and delivered as one 'late tick'.
* Guest time always tracks wallclock (i.e., real) time.
*/
-#define HVM_PARAM_TIMER_MODE 10
-#define HVMPTM_delay_for_missed_ticks 0
-#define HVMPTM_no_delay_for_missed_ticks 1
-#define HVMPTM_no_missed_ticks_pending 2
-#define HVMPTM_one_missed_tick_pending 3
+#define HVM_PARAM_TIMER_MODE 10
+#define HVMPTM_delay_for_missed_ticks 0
+#define HVMPTM_no_delay_for_missed_ticks 1
+#define HVMPTM_no_missed_ticks_pending 2
+#define HVMPTM_one_missed_tick_pending 3
/* Boolean: Enable virtual HPET (high-precision event timer)? (x86-only) */
-#define HVM_PARAM_HPET_ENABLED 11
+#define HVM_PARAM_HPET_ENABLED 11
/* Identity-map page directory used by Intel EPT when CR0.PG=0. */
-#define HVM_PARAM_IDENT_PT 12
+#define HVM_PARAM_IDENT_PT 12
/* Device Model domain, defaults to 0. */
-#define HVM_PARAM_DM_DOMAIN 13
+#define HVM_PARAM_DM_DOMAIN 13
/* ACPI S state: currently support S0 and S3 on x86. */
-#define HVM_PARAM_ACPI_S_STATE 14
+#define HVM_PARAM_ACPI_S_STATE 14
/* TSS used on Intel when CR0.PE=0. */
-#define HVM_PARAM_VM86_TSS 15
+#define HVM_PARAM_VM86_TSS 15
/* Boolean: Enable aligning all periodic vpts to reduce interrupts */
-#define HVM_PARAM_VPT_ALIGN 16
+#define HVM_PARAM_VPT_ALIGN 16
/* Console debug shared memory ring and event channel */
-#define HVM_PARAM_CONSOLE_PFN 17
-#define HVM_PARAM_CONSOLE_EVTCHN 18
+#define HVM_PARAM_CONSOLE_PFN 17
+#define HVM_PARAM_CONSOLE_EVTCHN 18
/*
* Select location of ACPI PM1a and TMR control blocks. Currently two locations
@@ -101,7 +101,7 @@ * PM1A_EVT == 0xb000; PM1A_CNT == 0xb004; PM_TMR == 0xb008
* You can find these address definitions in <hvm/ioreq.h>
*/
-#define HVM_PARAM_ACPI_IOPORTS_LOCATION 19
+#define HVM_PARAM_ACPI_IOPORTS_LOCATION 19
/* Enable blocking memory events, async or sync (pause vcpu until response)
* onchangeonly indicates messages only on a change of value */
@@ -112,14 +112,14 @@ #define HVM_PARAM_MEMORY_EVENT_SINGLE_STEP 25
#define HVM_PARAM_MEMORY_EVENT_MSR 30
-#define HVMPME_MODE_MASK (3 << 0)
-#define HVMPME_mode_disabled 0
-#define HVMPME_mode_async 1
-#define HVMPME_mode_sync 2
-#define HVMPME_onchangeonly (1 << 2)
+#define HVMPME_MODE_MASK (3 << 0)
+#define HVMPME_mode_disabled 0
+#define HVMPME_mode_async 1
+#define HVMPME_mode_sync 2
+#define HVMPME_onchangeonly (1 << 2)
/* Boolean: Enable nestedhvm (hvm only) */
-#define HVM_PARAM_NESTEDHVM 24
+#define HVM_PARAM_NESTEDHVM 24
/* Params for the mem event rings */
#define HVM_PARAM_PAGING_RING_PFN 27
@@ -127,8 +127,8 @@ #define HVM_PARAM_SHARING_RING_PFN 29
/* SHUTDOWN_* action in case of a triple fault */
-#define HVM_PARAM_TRIPLE_FAULT_REASON 31
+#define HVM_PARAM_TRIPLE_FAULT_REASON 31
-#define HVM_NR_PARAMS 32
+#define HVM_NR_PARAMS 32
#endif /* __XEN_PUBLIC_HVM_PARAMS_H__ */
|