1 files changed, 36 insertions, 0 deletions
diff --git a/tools/gfx/cpu/cpu-buffer.h b/tools/gfx/cpu/cpu-buffer.h
new file mode 100644
index 000000000..6273b18b9
--- /dev/null
+++ b/tools/gfx/cpu/cpu-buffer.h
@@ -0,0 +1,36 @@
+// cpu-buffer.h
+#pragma once
+#include "cpu-base.h"
+
+namespace gfx
+{
+using namespace Slang;
+
+namespace cpu
+{
+
+class BufferResourceImpl : public BufferResource
+{
+public:
+    BufferResourceImpl(const Desc& _desc)
+        : BufferResource(_desc)
+    {}
+
+    ~BufferResourceImpl();
+
+    Result init();
+
+    Result setData(size_t offset, size_t size, void const* data);
+
+    void* m_data = nullptr;
+
+    virtual SLANG_NO_THROW DeviceAddress SLANG_MCALL getDeviceAddress() override;
+
+    virtual SLANG_NO_THROW Result SLANG_MCALL
+        map(MemoryRange* rangeToRead, void** outPointer) override;
+
+    virtual SLANG_NO_THROW Result SLANG_MCALL unmap(MemoryRange* writtenRange) override;
+};
+
+} // namespace cpu
+} // namespace gfx