Initial commit

src/graphics/host_gpu/objects/label.h

@@ -0,0 +1,30 @@
+#ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_OBJECTS_LABEL_H_
+#define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_OBJECTS_LABEL_H_
+
+#include "common/abi.h"
+#include "common/common.h"
+
+namespace Libs::Graphics {
+
+struct Label;
+class CommandBuffer;
+struct GraphicContext;
+
+void LabelInit();
+
+constexpr int LABEL_ARGS_MAX = 5;
+using LabelCallback          = bool (*)(const uint64_t* args);
+
+Label* LabelCreate64(GraphicContext* ctx, uint64_t* dst_gpu_addr, uint64_t value,
+                     LabelCallback callback_1, LabelCallback callback_2, const uint64_t* args);
+Label* LabelCreate32(GraphicContext* ctx, uint32_t* dst_gpu_addr, uint32_t value,
+                     LabelCallback callback_1, LabelCallback callback_2, const uint64_t* args);
+void   LabelDelete(Label* label);
+void   LabelSet(CommandBuffer* buffer, Label* label);
+void   LabelDrain();
+void   LabelWriteGuestMemory(void* address, const void* data, uint64_t size);
+[[nodiscard]] bool LabelInCallback() noexcept;
+
+} // namespace Libs::Graphics
+
+#endif /* EMULATOR_INCLUDE_EMULATOR_GRAPHICS_OBJECTS_LABEL_H_ */