[PATCH-for-10.1 v4 2/4] accel/hvf: Add hvf_arch_cpu_realize() stubs

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

Implement HVF AccelOpsClass::cpu_target_realize() hook as
empty stubs. Target implementations will come separately.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/system/hvf_int.h  | 2 ++
 accel/hvf/hvf-accel-ops.c | 2 ++
 target/arm/hvf/hvf.c      | 5 +++++
 target/i386/hvf/hvf.c     | 5 +++++
 4 files changed, 14 insertions(+)

diff --git a/include/system/hvf_int.h b/include/system/hvf_int.h
index a3b06a3e75b..cbd59525e87 100644
--- a/include/system/hvf_int.h
+++ b/include/system/hvf_int.h
@@ -111,4 +111,6 @@ void hvf_arch_update_guest_debug(CPUState *cpu);
  */
 bool hvf_arch_supports_guest_debug(void);
 
+bool hvf_arch_cpu_realize(CPUState *cpu, Error **errp);
+
 #endif
diff --git a/accel/hvf/hvf-accel-ops.c b/accel/hvf/hvf-accel-ops.c
index d488d6afbac..6c9369388b8 100644
--- a/accel/hvf/hvf-accel-ops.c
+++ b/accel/hvf/hvf-accel-ops.c
@@ -373,6 +373,8 @@ static void hvf_accel_ops_class_init(ObjectClass *oc, const void *data)
 {
     AccelOpsClass *ops = ACCEL_OPS_CLASS(oc);
 
+    ops->cpu_target_realize = hvf_arch_cpu_realize;
+
     ops->create_vcpu_thread = hvf_start_vcpu_thread;
     ops->kick_vcpu_thread = hvf_kick_vcpu_thread;
     ops->handle_interrupt = generic_handle_interrupt;
diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c
index bd6b5d11de8..7de770da4f3 100644
--- a/target/arm/hvf/hvf.c
+++ b/target/arm/hvf/hvf.c
@@ -1081,6 +1081,11 @@ int hvf_arch_init_vcpu(CPUState *cpu)
     return 0;
 }
 
+bool hvf_arch_cpu_realize(CPUState *cs, Error **errp)
+{
+    return true;
+}
+
 void hvf_kick_vcpu_thread(CPUState *cpu)
 {
     cpus_kick_thread(cpu);
diff --git a/target/i386/hvf/hvf.c b/target/i386/hvf/hvf.c
index 818b50419f4..a24786c8c35 100644
--- a/target/i386/hvf/hvf.c
+++ b/target/i386/hvf/hvf.c
@@ -367,6 +367,11 @@ int hvf_arch_init_vcpu(CPUState *cpu)
     return 0;
 }
 
+bool hvf_arch_cpu_realize(CPUState *cs, Error **errp)
+{
+    return true;
+}
+
 static void hvf_store_events(CPUState *cpu, uint32_t ins_len, uint64_t idtvec_info)
 {
     X86CPU *x86_cpu = X86_CPU(cpu);
-- 
2.49.0