1 files changed, 65 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernels/opencl/kernel_split_function.h b/intern/cycles/kernel/kernels/opencl/kernel_split_function.h
new file mode 100644
index 00000000000..6aa7681cbed
--- /dev/null
+++ b/intern/cycles/kernel/kernels/opencl/kernel_split_function.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2011-2017 Blender Foundation
+ *
+ * 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.
+ */
+
+#define KERNEL_NAME_JOIN(a, b) a ## _ ## b
+#define KERNEL_NAME_EVAL(a, b) KERNEL_NAME_JOIN(a, b)
+
+__kernel void KERNEL_NAME_EVAL(kernel_ocl_path_trace, KERNEL_NAME)(
+		ccl_global char *kg_global,
+		ccl_constant KernelData *data,
+
+		ccl_global void *split_data_buffer,
+		ccl_global char *ray_state,
+
+		KERNEL_BUFFER_PARAMS,
+
+		ccl_global int *queue_index,
+		ccl_global char *use_queues_flag,
+		ccl_global unsigned int *work_pools,
+		ccl_global float *buffer
+	)
+{
+#ifdef LOCALS_TYPE
+	ccl_local LOCALS_TYPE locals;
+#endif
+
+	KernelGlobals *kg = (KernelGlobals*)kg_global;
+
+	if(ccl_local_id(0) + ccl_local_id(1) == 0) {
+		kg->data = data;
+
+		kernel_split_params.queue_index = queue_index;
+		kernel_split_params.use_queues_flag = use_queues_flag;
+		kernel_split_params.work_pools = work_pools;
+		kernel_split_params.tile.buffer = buffer;
+
+		split_data_init(kg, &kernel_split_state, ccl_global_size(0)*ccl_global_size(1), split_data_buffer, ray_state);
+
+	}
+
+	kernel_set_buffer_pointers(kg, KERNEL_BUFFER_ARGS);
+
+	KERNEL_NAME_EVAL(kernel, KERNEL_NAME)(
+			kg
+#ifdef LOCALS_TYPE
+			, &locals
+#endif
+		);
+}
+
+#undef KERNEL_NAME_JOIN
+#undef KERNEL_NAME_EVAL
+