1 files changed, 95 insertions, 0 deletions
diff --git a/src/compute/skc/platforms/cl_12/device_cl_12.h b/src/compute/skc/platforms/cl_12/device_cl_12.h
new file mode 100644
index 0000000000..637b61ae10
--- /dev/null
+++ b/src/compute/skc/platforms/cl_12/device_cl_12.h
@@ -0,0 +1,95 @@
+/*
+ * Copyright 2017 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can
+ * be found in the LICENSE file.
+ *
+ */
+
+#pragma once
+
+//
+//
+//
+
+#include <CL/opencl.h>
+
+//
+//
+//
+
+#define SKC_CL_ARG(arg) sizeof(arg),&arg
+
+//
+//
+//
+
+typedef enum skc_device_kernel_id {
+  SKC_DEVICE_KERNEL_ID_BLOCK_POOL_INIT_IDS,
+  SKC_DEVICE_KERNEL_ID_BLOCK_POOL_INIT_ATOMICS,
+
+  SKC_DEVICE_KERNEL_ID_PATHS_ALLOC,
+  SKC_DEVICE_KERNEL_ID_PATHS_COPY,
+
+  SKC_DEVICE_KERNEL_ID_FILLS_EXPAND,
+
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_ALL,  
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_LINES,
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_QUADS,
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_CUBICS,
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_RAT_QUADS,
+  SKC_DEVICE_KERNEL_ID_RASTERIZE_RAT_CUBICS,
+
+  SKC_DEVICE_KERNEL_ID_SEGMENT_TTRK,
+  SKC_DEVICE_KERNEL_ID_RASTERS_ALLOC,
+
+  SKC_DEVICE_KERNEL_ID_PREFIX,
+  SKC_DEVICE_KERNEL_ID_PLACE,
+  SKC_DEVICE_KERNEL_ID_SEGMENT_TTCK,
+
+  SKC_DEVICE_KERNEL_ID_RENDER,
+
+  SKC_DEVICE_KERNEL_ID_PATHS_RECLAIM,
+  SKC_DEVICE_KERNEL_ID_RASTERS_RECLAIM,
+
+  //
+  SKC_DEVICE_KERNEL_ID_COUNT
+
+} skc_device_kernel_id;
+
+//
+//
+//
+
+void
+skc_device_create(struct skc_runtime * const runtime);
+
+
+void
+skc_device_dispose(struct skc_runtime * const runtime);
+
+
+// 
+// multi-threading/context/device requires multiple kernel instances
+//
+
+cl_kernel
+skc_device_acquire_kernel(struct skc_device  * const device, 
+                          skc_device_kernel_id const type);
+
+//
+// grid shape can vary greatly by target platform
+//
+void
+skc_device_enqueue_kernel(struct skc_device  * const device, 
+                          skc_device_kernel_id const type,
+                          cl_command_queue           cq,
+                          cl_kernel                  kernel,
+                          size_t               const work_size,                          
+                          cl_uint                    num_events_in_wait_list,
+                          cl_event const     * const event_wait_list, 
+                          cl_event           * const event);
+
+//
+//
+//