From 16d65182f99ed1066c8e88a774d0a3637f97ae01 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Tue, 28 Aug 2018 18:43:08 -0400
Subject: gl_rasterizer: Fix issues with the rasterizer cache.

- Use a single cached page map.
- Fix calculation of ending page.
---
 src/video_core/renderer_opengl/gl_rasterizer.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/video_core/renderer_opengl/gl_rasterizer.h')

diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h
index 7dd329efe..57837bef6 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.h
+++ b/src/video_core/renderer_opengl/gl_rasterizer.h
@@ -10,7 +10,11 @@
 #include <tuple>
 #include <utility>
 #include <vector>
+
+#include <boost/icl/interval_map.hpp>
+#include <boost/range/iterator_range.hpp>
 #include <glad/glad.h>
+
 #include "common/common_types.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/memory_manager.h"
@@ -49,6 +53,7 @@ public:
     bool AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr,
                            u32 pixel_stride) override;
     bool AccelerateDrawBatch(bool is_indexed) override;
+    void UpdatePagesCachedCount(Tegra::GPUVAddr addr, u64 size, int delta) override;
 
     /// OpenGL shader generated for a given Maxwell register state
     struct MaxwellShader {
@@ -187,6 +192,9 @@ private:
 
     enum class AccelDraw { Disabled, Arrays, Indexed };
     AccelDraw accelerate_draw = AccelDraw::Disabled;
+
+    using CachedPageMap = boost::icl::interval_map<u64, int>;
+    CachedPageMap cached_pages;
 };
 
 } // namespace OpenGL
-- 
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