These changes are the raw update to qemu-2.6.

[kvmfornfv.git] / qemu / target-ppc / kvm_ppc.h

diff --git a/qemu/target-ppc/kvm_ppc.h b/qemu/target-ppc/kvm_ppc.h
index 4d30e27..fc79312 100644 (file)
--- a/qemu/target-ppc/kvm_ppc.h
+++ b/qemu/target-ppc/kvm_ppc.h
@@ -11,8 +11,6 @@
 
 #define TYPE_HOST_POWERPC_CPU "host-" TYPE_POWERPC_CPU
 
-void kvmppc_init(void);
-
 #ifdef CONFIG_KVM
 
 uint32_t kvmppc_get_tbfreq(void);
@@ -25,6 +23,7 @@ int kvmppc_get_hasidle(CPUPPCState *env);
 int kvmppc_get_hypercall(CPUPPCState *env, uint8_t *buf, int buf_len);
 int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level);
 void kvmppc_enable_logical_ci_hcalls(void);
+void kvmppc_enable_set_mode_hcall(void);
 void kvmppc_set_papr(PowerPCCPU *cpu);
 int kvmppc_set_compat(PowerPCCPU *cpu, uint32_t cpu_version);
 void kvmppc_set_mpic_proxy(PowerPCCPU *cpu, int mpic_proxy);
@@ -37,7 +36,7 @@ int kvmppc_booke_watchdog_enable(PowerPCCPU *cpu);
 off_t kvmppc_alloc_rma(void **rma);
 bool kvmppc_spapr_use_multitce(void);
 void *kvmppc_create_spapr_tce(uint32_t liobn, uint32_t window_size, int *pfd,
-                              bool vfio_accel);
+                              bool need_vfio);
 int kvmppc_remove_spapr_tce(void *table, int pfd, uint32_t window_size);
 int kvmppc_reset_htab(int shift_hint);
 uint64_t kvmppc_rma_size(uint64_t current_size, unsigned int hash_shift);
@@ -55,6 +54,8 @@ void kvmppc_hash64_free_pteg(uint64_t token);
 void kvmppc_hash64_write_pte(CPUPPCState *env, target_ulong pte_index,
                              target_ulong pte0, target_ulong pte1);
 bool kvmppc_has_cap_fixup_hcalls(void);
+int kvmppc_enable_hwrng(void);
+int kvmppc_put_books_sregs(PowerPCCPU *cpu);
 
 #else
 
@@ -98,17 +99,16 @@ static inline int kvmppc_get_hypercall(CPUPPCState *env, uint8_t *buf, int buf_l
     return -1;
 }
 
-static inline int kvmppc_read_segment_page_sizes(uint32_t *prop, int maxcells)
+static inline int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level)
 {
     return -1;
 }
 
-static inline int kvmppc_set_interrupt(PowerPCCPU *cpu, int irq, int level)
+static inline void kvmppc_enable_logical_ci_hcalls(void)
 {
-    return -1;
 }
 
-static inline void kvmppc_enable_logical_ci_hcalls(void)
+static inline void kvmppc_enable_set_mode_hcall(void)
 {
 }
 
@@ -176,7 +176,7 @@ static inline int kvmppc_remove_spapr_tce(void *table, int pfd,
 
 static inline int kvmppc_reset_htab(int shift_hint)
 {
-    return -1;
+    return 0;
 }
 
 static inline uint64_t kvmppc_rma_size(uint64_t current_size,
@@ -185,11 +185,6 @@ static inline uint64_t kvmppc_rma_size(uint64_t current_size,
     return ram_size;
 }
 
-static inline int kvmppc_update_sdr1(CPUPPCState *env)
-{
-    return 0;
-}
-
 #endif /* !CONFIG_USER_ONLY */
 
 static inline bool kvmppc_has_cap_epr(void)
@@ -248,18 +243,59 @@ static inline bool kvmppc_has_cap_fixup_hcalls(void)
     abort();
 }
 
+static inline int kvmppc_enable_hwrng(void)
+{
+    return -1;
+}
+
+static inline int kvmppc_put_books_sregs(PowerPCCPU *cpu)
+{
+    abort();
+}
 #endif
 
 #ifndef CONFIG_KVM
+
 #define kvmppc_eieio() do { } while (0)
-#else
+
+static inline void kvmppc_dcbst_range(PowerPCCPU *cpu, uint8_t *addr, int len)
+{
+}
+
+static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len)
+{
+}
+
+#else   /* CONFIG_KVM */
+
 #define kvmppc_eieio() \
     do {                                          \
         if (kvm_enabled()) {                          \
             asm volatile("eieio" : : : "memory"); \
         } \
     } while (0)
-#endif
+
+/* Store data cache blocks back to memory */
+static inline void kvmppc_dcbst_range(PowerPCCPU *cpu, uint8_t *addr, int len)
+{
+    uint8_t *p;
+
+    for (p = addr; p < addr + len; p += cpu->env.dcache_line_size) {
+        asm volatile("dcbst 0,%0" : : "r"(p) : "memory");
+    }
+}
+
+/* Invalidate instruction cache blocks */
+static inline void kvmppc_icbi_range(PowerPCCPU *cpu, uint8_t *addr, int len)
+{
+    uint8_t *p;
+
+    for (p = addr; p < addr + len; p += cpu->env.icache_line_size) {
+        asm volatile("icbi 0,%0" : : "r"(p));
+    }
+}
+
+#endif  /* CONFIG_KVM */
 
 #ifndef KVM_INTERRUPT_SET
 #define KVM_INTERRUPT_SET -1