1 files changed, 57 insertions, 0 deletions
diff --git a/rsov/driver/rsovScriptGroup.cpp b/rsov/driver/rsovScriptGroup.cpp
new file mode 100644
index 00000000..3603c04b
--- /dev/null
+++ b/rsov/driver/rsovScriptGroup.cpp
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "rsovCore.h"
+
+#include "rsAllocation.h"
+#include "rsContext.h"
+#include "rsScript.h"
+#include "rsScriptGroup.h"
+#include "rsd_cpu.h"
+
+using android::renderscript::Allocation;
+using android::renderscript::Context;
+using android::renderscript::RsdCpuReference;
+using android::renderscript::ScriptGroup;
+using android::renderscript::ScriptGroupBase;
+using android::renderscript::ScriptKernelID;
+using android::renderscript::rs_script_group;
+
+bool rsovScriptGroupInit(const Context *rsc, ScriptGroupBase *sg) {
+  // Always falls back to CPU implmentation of ScriptGroup
+  RSoVHal *dc = (RSoVHal *)rsc->mHal.drv;
+
+  sg->mHal.drv = dc->mCpuRef->createScriptGroup(sg);
+  return sg->mHal.drv != nullptr;
+}
+
+void rsovScriptGroupSetInput(const Context *rsc, const ScriptGroup *sg,
+                             const ScriptKernelID *kid, Allocation *) {}
+
+void rsovScriptGroupSetOutput(const Context *rsc, const ScriptGroup *sg,
+                              const ScriptKernelID *kid, Allocation *) {}
+
+void rsovScriptGroupExecute(const Context *rsc, const ScriptGroupBase *sg) {
+  RsdCpuReference::CpuScriptGroupBase *sgi =
+      (RsdCpuReference::CpuScriptGroupBase *)sg->mHal.drv;
+  sgi->execute();
+}
+
+void rsovScriptGroupDestroy(const Context *rsc, const ScriptGroupBase *sg) {
+  RsdCpuReference::CpuScriptGroupBase *sgi =
+      (RsdCpuReference::CpuScriptGroupBase *)sg->mHal.drv;
+  delete sgi;
+}