Add env variable to print image SRD contents

Add environment variable HSA_IMAGE_PRINT_SRD to print contents of SRD
registers for image functions

Change-Id: Ifb47a73dcfad8745ee7445e20de96e1021b80bd6

runtime/hsa-runtime/image/image_runtime.cpp

@@ -47,6 +47,7 @@
 #include <climits>
 #include <mutex>
 
+#include "core/inc/runtime.h"
 #include "core/inc/hsa_internal.h"
 #include "core/inc/hsa_ext_amd_impl.h"
 #include "resource.h"
@@ -397,6 +398,8 @@ hsa_status_t ImageRuntime::CreateImageHandle(
 
   image_manager(component)->PopulateImageSrd(*image);
 
+  if (core::Runtime::runtime_singleton_->flag().image_print_srd()) image->printSRD();
+
   image_handle.handle = image->Convert();
 
   return HSA_STATUS_SUCCESS;
@@ -434,6 +437,8 @@ hsa_status_t ImageRuntime::CreateImageHandleWithLayout(
     return err;
   }
 
+  if (core::Runtime::runtime_singleton_->flag().image_print_srd()) image->printSRD();
+
   image_handle.handle = image->Convert();
   return HSA_STATUS_SUCCESS;
 }