Implement the code related to the GetMixedComponentVersion()

Change-Id: I98aad97b4cb6498b7f2fc03a2d5ee7c9e949d5f1
Signed-off-by: Chen Gong <curry.gong@amd.com>

rdc_libs/bootstrap/src/RdcBootStrap.cc

@@ -26,6 +26,7 @@ THE SOFTWARE.
 
 #include "common/rdc_fields_supported.h"
 #include "rdc/rdc.h"
+#include "rdc/rdc_private.h"
 #include "rdc_lib/RdcHandler.h"
 #include "rdc_lib/RdcLibraryLoader.h"
 #include "rdc_lib/RdcLogger.h"
@@ -324,6 +325,15 @@ rdc_status_t rdc_test_case_run(rdc_handle_t p_rdc_handle, rdc_gpu_group_t group_
       ->rdc_test_case_run(group_id, test_case, config, config_size, result);
 }
 
+rdc_status_t get_mixed_component_version(rdc_handle_t p_rdc_handle, mixed_component_t component, mixed_component_version_t* p_mixed_compv) {
+  if (!p_rdc_handle || !p_mixed_compv) {
+    return RDC_ST_INVALID_HANDLER;
+  }
+
+  return static_cast<amd::rdc::RdcHandler*>(p_rdc_handle)
+      ->get_mixed_component_version(component, p_mixed_compv);
+}
+
 const char* rdc_status_string(rdc_status_t result) {
   switch (result) {
     case RDC_ST_OK: