target/ppc/spapr: Add SPAPR_CAP_LARGE_DECREMENTER
Add spapr_cap SPAPR_CAP_LARGE_DECREMENTER to be used to control the
availability of the large decrementer for a guest.
Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com>
Message-Id: <20190301024317.22137-1-sjitindarsingh@gmail.com>
[dwg: Trivial style fix]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h
index 59073a7..8efc5e0 100644
--- a/include/hw/ppc/spapr.h
+++ b/include/hw/ppc/spapr.h
@@ -74,8 +74,10 @@
#define SPAPR_CAP_HPT_MAXPAGESIZE 0x06
/* Nested KVM-HV */
#define SPAPR_CAP_NESTED_KVM_HV 0x07
+/* Large Decrementer */
+#define SPAPR_CAP_LARGE_DECREMENTER 0x08
/* Num Caps */
-#define SPAPR_CAP_NUM (SPAPR_CAP_NESTED_KVM_HV + 1)
+#define SPAPR_CAP_NUM (SPAPR_CAP_LARGE_DECREMENTER + 1)
/*
* Capability Values
@@ -828,6 +830,7 @@
extern const VMStateDescription vmstate_spapr_cap_sbbc;
extern const VMStateDescription vmstate_spapr_cap_ibs;
extern const VMStateDescription vmstate_spapr_cap_nested_kvm_hv;
+extern const VMStateDescription vmstate_spapr_cap_large_decr;
static inline uint8_t spapr_get_cap(sPAPRMachineState *spapr, int cap)
{
