Add DG1 support to OpenCL and Level Zero (1/n)

Related-To: NEO-4744

Change-Id: I7e574d7cf003ed01467c72e797187c0717bb76f2
Signed-off-by: Milczarek, Slawomir <slawomir.milczarek@intel.com>

shared/source/gen12lp/helpers_gen12lp_dg1.cpp

@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2020 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "shared/source/command_stream/command_stream_receiver.h"
+#include "shared/source/gen12lp/helpers_gen12lp.h"
+
+#include "opencl/source/aub_mem_dump/page_table_entry_bits.h"
+#include "opencl/source/command_stream/command_stream_receiver_simulated_common_hw.h"
+
+namespace NEO {
+namespace Gen12LPHelpers {
+
+bool pipeControlWaRequired(PRODUCT_FAMILY productFamily) {
+    return (productFamily == IGFX_TIGERLAKE_LP) || (productFamily == IGFX_DG1);
+}
+
+bool imagePitchAlignmentWaRequired(PRODUCT_FAMILY productFamily) {
+    return (productFamily == IGFX_TIGERLAKE_LP) || (productFamily == IGFX_DG1);
+}
+
+void adjustCoherencyFlag(PRODUCT_FAMILY productFamily, bool &coherencyFlag) {
+    if (productFamily == IGFX_DG1) {
+        coherencyFlag = false;
+    }
+}
+
+bool isLocalMemoryEnabled(const HardwareInfo &hwInfo) {
+    return hwInfo.featureTable.ftrLocalMemory;
+}
+
+void initAdditionalGlobalMMIO(const CommandStreamReceiver &commandStreamReceiver, AubMemDump::AubStream &stream) {}
+
+uint64_t getPPGTTAdditionalBits(GraphicsAllocation *graphicsAllocation) {
+    if (graphicsAllocation && graphicsAllocation->getMemoryPool() == MemoryPool::LocalMemory) {
+        return BIT(PageTableEntry::localMemoryBit);
+    }
+    return 0;
+}
+
+void adjustAubGTTData(const CommandStreamReceiver &commandStreamReceiver, AubGTTData &data) {
+    data.localMemory = commandStreamReceiver.isLocalMemoryEnabled();
+}
+
+void setAdditionalPipelineSelectFields(void *pipelineSelectCmd,
+                                       const PipelineSelectArgs &pipelineSelectArgs,
+                                       const HardwareInfo &hwInfo) {}
+
+bool isOffsetToSkipSetFFIDGPWARequired(const HardwareInfo &hwInfo) {
+    return (hwInfo.platform.usRevId == REVISION_A0);
+}
+
+bool isForceDefaultRCSEngineWARequired(const HardwareInfo &hwInfo) {
+    return ((hwInfo.platform.eProductFamily == IGFX_TIGERLAKE_LP) || (hwInfo.platform.eProductFamily == IGFX_DG1) & (hwInfo.platform.usRevId == REVISION_A0));
+}
+
+bool isForceEmuInt32DivRemSPWARequired(const HardwareInfo &hwInfo) {
+    return ((hwInfo.platform.eProductFamily == IGFX_TIGERLAKE_LP) & (hwInfo.platform.usRevId == REVISION_A0));
+}
+
+bool is3DPipelineSelectWARequired(const HardwareInfo &hwInfo) {
+    return (hwInfo.platform.eProductFamily == IGFX_TIGERLAKE_LP || hwInfo.platform.eProductFamily == IGFX_DG1);
+}
+
+} // namespace Gen12LPHelpers
+} // namespace NEO