Reorganization directory structure [3/n]

Change-Id: If3dfa3f6007f8810a6a1ae1a4f0c7da38544648d

shared/source/direct_submission/linux/CMakeLists.txt

@@ -0,0 +1,15 @@
+#
+# Copyright (C) 2020 Intel Corporation
+#
+# SPDX-License-Identifier: MIT
+#
+
+set(NEO_CORE_DIRECT_SUBMISSION_LINUX
+  ${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt
+  ${CMAKE_CURRENT_SOURCE_DIR}/drm_direct_submission.h
+  ${CMAKE_CURRENT_SOURCE_DIR}/drm_direct_submission.inl
+)
+
+set_property(GLOBAL PROPERTY NEO_CORE_DIRECT_SUBMISSION_LINUX ${NEO_CORE_DIRECT_SUBMISSION_LINUX})
+
+add_subdirectories()

shared/source/direct_submission/linux/drm_direct_submission.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2020 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#pragma once
+#include "direct_submission/direct_submission_hw.h"
+
+namespace NEO {
+
+class OsContextWin;
+class Wddm;
+
+template <typename GfxFamily>
+class DrmDirectSubmission : public DirectSubmissionHw<GfxFamily> {
+  public:
+    using DirectSubmissionHw<GfxFamily>::ringCommandStream;
+    using DirectSubmissionHw<GfxFamily>::switchRingBuffersAllocations;
+
+    DrmDirectSubmission(Device &device,
+                        std::unique_ptr<Dispatcher> cmdDispatcher,
+                        OsContext &osContext);
+
+  protected:
+    bool allocateOsResources(DirectSubmissionAllocations &allocations) override;
+    bool submit(uint64_t gpuAddress, size_t size) override;
+
+    bool handleResidency() override;
+    uint64_t switchRingBuffers() override;
+    uint64_t updateTagValue() override;
+    void getTagAddressValue(TagData &tagData) override;
+};
+} // namespace NEO

shared/source/direct_submission/linux/drm_direct_submission.inl

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2020 Intel Corporation
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ */
+
+#include "command_stream/linear_stream.h"
+#include "direct_submission/linux/drm_direct_submission.h"
+#include "os_interface/linux/drm_allocation.h"
+
+namespace NEO {
+
+template <typename GfxFamily>
+DrmDirectSubmission<GfxFamily>::DrmDirectSubmission(Device &device,
+                                                    std::unique_ptr<Dispatcher> cmdDispatcher,
+                                                    OsContext &osContext)
+    : DirectSubmissionHw<GfxFamily>(device, std::move(cmdDispatcher), osContext) {
+}
+
+template <typename GfxFamily>
+bool DrmDirectSubmission<GfxFamily>::allocateOsResources(DirectSubmissionAllocations &allocations) {
+    return false;
+}
+
+template <typename GfxFamily>
+bool DrmDirectSubmission<GfxFamily>::submit(uint64_t gpuAddress, size_t size) {
+    return false;
+}
+
+template <typename GfxFamily>
+bool DrmDirectSubmission<GfxFamily>::handleResidency() {
+    return false;
+}
+
+template <typename GfxFamily>
+uint64_t DrmDirectSubmission<GfxFamily>::switchRingBuffers() {
+    return 0ull;
+}
+
+template <typename GfxFamily>
+uint64_t DrmDirectSubmission<GfxFamily>::updateTagValue() {
+    return 0ull;
+}
+
+template <typename GfxFamily>
+void DrmDirectSubmission<GfxFamily>::getTagAddressValue(TagData &tagData) {
+    tagData.tagAddress = 0ull;
+    tagData.tagValue = 0ull;
+}
+} // namespace NEO