1 files changed, 12 insertions, 0 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h
index a8f001fd21..b3a8064ccc 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -44,8 +44,15 @@ void machine_set_cpu_numa_node(MachineState *machine,
                                Error **errp);
 void machine_parse_smp_config(MachineState *ms,
                               const SMPConfiguration *config, Error **errp);
+bool machine_parse_smp_cache(MachineState *ms,
+                             const SmpCachePropertiesList *caches,
+                             Error **errp);
 unsigned int machine_topo_get_cores_per_socket(const MachineState *ms);
 unsigned int machine_topo_get_threads_per_socket(const MachineState *ms);
+CpuTopologyLevel machine_get_cache_topo_level(const MachineState *ms,
+                                              CacheLevelAndType cache);
+void machine_set_cache_topo_level(MachineState *ms, CacheLevelAndType cache,
+                                  CpuTopologyLevel level);
 void machine_memory_devices_init(MachineState *ms, hwaddr base, uint64_t size);
 
 /**
@@ -371,6 +378,10 @@ typedef struct CpuTopology {
     unsigned int max_cpus;
 } CpuTopology;
 
+typedef struct SmpCache {
+    SmpCacheProperties props[CACHE_LEVEL_AND_TYPE__MAX];
+} SmpCache;
+
 /**
  * MachineState:
  */
@@ -421,6 +432,7 @@ struct MachineState {
     AccelState *accelerator;
     CPUArchIdList *possible_cpus;
     CpuTopology smp;
+    SmpCache smp_cache;
     struct NVDIMMState *nvdimms_state;
     struct NumaState *numa_state;
 };