qemu: introduce qemu_init_vcpu (Marcelo Tosatti)

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7242 c046a42c-6fe2-441c-8c8c-71466251a162

qemu-common.h

@@ -189,6 +189,12 @@ void qemu_service_io(void);
 /* Force QEMU to process pending events */
 void qemu_notify_event(void);
 
+#ifdef CONFIG_USER_ONLY
+#define qemu_init_vcpu(env) do { } while (0)
+#else
+void qemu_init_vcpu(void *env);
+#endif
+
 typedef struct QEMUIOVector {
     struct iovec *iov;
     int niov;

target-alpha/translate.c

@@ -2505,6 +2505,7 @@ CPUAlphaState * cpu_alpha_init (const char *cpu_model)
     env->ipr[IPR_SISR] = 0;
     env->ipr[IPR_VIRBND] = -1ULL;
 
+    qemu_init_vcpu(env);
     return env;
 }
 

target-arm/helper.c

@@ -267,6 +267,7 @@ CPUARMState *cpu_arm_init(const char *cpu_model)
         gdb_register_coprocessor(env, vfp_gdb_get_reg, vfp_gdb_set_reg,
                                  19, "arm-vfp.xml", 0);
     }
+    qemu_init_vcpu(env);
     return env;
 }
 

target-cris/translate.c

@@ -3405,6 +3405,7 @@ CPUCRISState *cpu_cris_init (const char *cpu_model)
 
 	cpu_exec_init(env);
 	cpu_reset(env);
+	qemu_init_vcpu(env);
 
 	if (tcg_initialized)
 		return env;

target-i386/helper.c

@@ -1692,7 +1692,8 @@ CPUX86State *cpu_x86_init(const char *cpu_model)
 #ifdef CONFIG_KQEMU
     kqemu_init(env);
 #endif
-    if (kvm_enabled())
-        kvm_init_vcpu(env);
+
+    qemu_init_vcpu(env);
+
     return env;
 }

target-m68k/helper.c

@@ -180,6 +180,7 @@ CPUM68KState *cpu_m68k_init(const char *cpu_model)
     }
 
     cpu_reset(env);
+    qemu_init_vcpu(env);
     return env;
 }
 

target-mips/translate.c

@@ -8551,6 +8551,7 @@ CPUMIPSState *cpu_mips_init (const char *cpu_model)
     env->cpu_model_str = cpu_model;
     mips_tcg_init();
     cpu_reset(env);
+    qemu_init_vcpu(env);
     return env;
 }
 

target-ppc/helper.c

@@ -2831,8 +2831,7 @@ CPUPPCState *cpu_ppc_init (const char *cpu_model)
     cpu_ppc_register_internal(env, def);
     cpu_ppc_reset(env);
 
-    if (kvm_enabled())
-        kvm_init_vcpu(env);
+    qemu_init_vcpu(env);
 
     return env;
 }

target-sh4/translate.c

@@ -290,6 +290,7 @@ CPUSH4State *cpu_sh4_init(const char *cpu_model)
     cpu_sh4_reset(env);
     cpu_sh4_register(env, def);
     tlb_flush(env, 1);
+    qemu_init_vcpu(env);
     return env;
 }
 

target-sparc/helper.c

@@ -723,6 +723,7 @@ CPUSPARCState *cpu_sparc_init(const char *cpu_model)
         return NULL;
     }
     cpu_reset(env);
+    qemu_init_vcpu(env);
 
     return env;
 }

vl.c

@@ -3731,6 +3731,15 @@ static int qemu_init_main_loop(void)
     return qemu_event_init();
 }
 
+void qemu_init_vcpu(void *_env)
+{
+    CPUState *env = _env;
+
+    if (kvm_enabled())
+        kvm_init_vcpu(env);
+    return;
+}
+
 #ifdef _WIN32
 static void host_main_loop_wait(int *timeout)
 {