2 files changed, 23 insertions, 0 deletions
diff --git a/include/hw/ppc/spapr_xive.h b/include/hw/ppc/spapr_xive.h
index fc3e9652f9..0edcc762de 100644
--- a/include/hw/ppc/spapr_xive.h
+++ b/include/hw/ppc/spapr_xive.h
@@ -38,6 +38,10 @@ typedef struct SpaprXive {
     /* TIMA mapping address */
     hwaddr        tm_base;
     MemoryRegion  tm_mmio;
+
+    /* KVM support */
+    int           fd;
+    void          *tm_mmap;
 } SpaprXive;
 
 bool spapr_xive_irq_claim(SpaprXive *xive, uint32_t lisn, bool lsi);
@@ -49,5 +53,11 @@ void spapr_dt_xive(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
                    uint32_t phandle);
 void spapr_xive_set_tctx_os_cam(XiveTCTX *tctx);
 void spapr_xive_mmio_set_enabled(SpaprXive *xive, bool enable);
+void spapr_xive_map_mmio(SpaprXive *xive);
+
+/*
+ * KVM XIVE device helpers
+ */
+void kvmppc_xive_connect(SpaprXive *xive, Error **errp);
 
 #endif /* PPC_SPAPR_XIVE_H */
diff --git a/include/hw/ppc/xive.h b/include/hw/ppc/xive.h
index c4f27742ca..dd115da30e 100644
--- a/include/hw/ppc/xive.h
+++ b/include/hw/ppc/xive.h
@@ -140,6 +140,7 @@
 #ifndef PPC_XIVE_H
 #define PPC_XIVE_H
 
+#include "sysemu/kvm.h"
 #include "hw/qdev-core.h"
 #include "hw/sysbus.h"
 #include "hw/ppc/xive_regs.h"
@@ -194,6 +195,9 @@ typedef struct XiveSource {
     uint32_t        esb_shift;
     MemoryRegion    esb_mmio;
 
+    /* KVM support */
+    void            *esb_mmap;
+
     XiveNotifier    *xive;
 } XiveSource;
 
@@ -423,4 +427,13 @@ static inline uint32_t xive_nvt_cam_line(uint8_t nvt_blk, uint32_t nvt_idx)
     return (nvt_blk << 19) | nvt_idx;
 }
 
+/*
+ * KVM XIVE device helpers
+ */
+
+void kvmppc_xive_source_reset_one(XiveSource *xsrc, int srcno, Error **errp);
+void kvmppc_xive_source_reset(XiveSource *xsrc, Error **errp);
+void kvmppc_xive_source_set_irq(void *opaque, int srcno, int val);
+void kvmppc_xive_cpu_connect(XiveTCTX *tctx, Error **errp);
+
 #endif /* PPC_XIVE_H */