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-rw-r--r--src/video_core/rasterizer_cache.h54
-rw-r--r--src/video_core/rasterizer_interface.h3
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.cpp38
-rw-r--r--src/video_core/renderer_opengl/gl_rasterizer.h8
4 files changed, 57 insertions, 46 deletions
diff --git a/src/video_core/rasterizer_cache.h b/src/video_core/rasterizer_cache.h
index 7a0492a4e..51245f502 100644
--- a/src/video_core/rasterizer_cache.h
+++ b/src/video_core/rasterizer_cache.h
@@ -5,12 +5,13 @@
#pragma once
#include <unordered_map>
-#include <boost/icl/interval_map.hpp>
-#include <boost/range/iterator_range.hpp>
#include "common/common_types.h"
+#include "core/core.h"
#include "core/memory.h"
#include "video_core/memory_manager.h"
+#include "video_core/rasterizer_interface.h"
+#include "video_core/renderer_base.h"
template <class T>
class RasterizerCache : NonCopyable {
@@ -54,8 +55,9 @@ protected:
return;
}
- cached_objects[object->GetAddr()] = object;
- UpdatePagesCachedCount(object->GetAddr(), object->GetSizeInBytes(), 1);
+ auto& rasterizer = Core::System::GetInstance().Renderer().Rasterizer();
+ rasterizer.UpdatePagesCachedCount(object->GetAddr(), object->GetSizeInBytes(), 1);
+ cached_objects[object->GetAddr()] = std::move(object);
}
/// Unregisters an object from the cache
@@ -66,51 +68,11 @@ protected:
return;
}
- UpdatePagesCachedCount(object->GetAddr(), object->GetSizeInBytes(), -1);
+ auto& rasterizer = Core::System::GetInstance().Renderer().Rasterizer();
+ rasterizer.UpdatePagesCachedCount(object->GetAddr(), object->GetSizeInBytes(), -1);
cached_objects.erase(search);
}
private:
- using PageMap = boost::icl::interval_map<u64, int>;
-
- template <typename Map, typename Interval>
- constexpr auto RangeFromInterval(Map& map, const Interval& interval) {
- return boost::make_iterator_range(map.equal_range(interval));
- }
-
- /// Increase/decrease the number of object in pages touching the specified region
- void UpdatePagesCachedCount(Tegra::GPUVAddr addr, u64 size, int delta) {
- const u64 page_start{addr >> Tegra::MemoryManager::PAGE_BITS};
- const u64 page_end{(addr + size) >> Tegra::MemoryManager::PAGE_BITS};
-
- // Interval maps will erase segments if count reaches 0, so if delta is negative we have to
- // subtract after iterating
- const auto pages_interval = PageMap::interval_type::right_open(page_start, page_end);
- if (delta > 0)
- cached_pages.add({pages_interval, delta});
-
- for (const auto& pair : RangeFromInterval(cached_pages, pages_interval)) {
- const auto interval = pair.first & pages_interval;
- const int count = pair.second;
-
- const Tegra::GPUVAddr interval_start_addr = boost::icl::first(interval)
- << Tegra::MemoryManager::PAGE_BITS;
- const Tegra::GPUVAddr interval_end_addr = boost::icl::last_next(interval)
- << Tegra::MemoryManager::PAGE_BITS;
- const u64 interval_size = interval_end_addr - interval_start_addr;
-
- if (delta > 0 && count == delta)
- Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, true);
- else if (delta < 0 && count == -delta)
- Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, false);
- else
- ASSERT(count >= 0);
- }
-
- if (delta < 0)
- cached_pages.add({pages_interval, delta});
- }
-
std::unordered_map<Tegra::GPUVAddr, T> cached_objects;
- PageMap cached_pages;
};
diff --git a/src/video_core/rasterizer_interface.h b/src/video_core/rasterizer_interface.h
index a4a219d8d..6b8b64709 100644
--- a/src/video_core/rasterizer_interface.h
+++ b/src/video_core/rasterizer_interface.h
@@ -60,5 +60,8 @@ public:
virtual bool AccelerateDrawBatch(bool is_indexed) {
return false;
}
+
+ /// Increase/decrease the number of object in pages touching the specified region
+ virtual void UpdatePagesCachedCount(Tegra::GPUVAddr addr, u64 size, int delta) {}
};
} // namespace VideoCore
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index f014183b8..e70e22ba2 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -274,6 +274,44 @@ bool RasterizerOpenGL::AccelerateDrawBatch(bool is_indexed) {
return true;
}
+template <typename Map, typename Interval>
+static constexpr auto RangeFromInterval(Map& map, const Interval& interval) {
+ return boost::make_iterator_range(map.equal_range(interval));
+}
+
+void RasterizerOpenGL::UpdatePagesCachedCount(Tegra::GPUVAddr addr, u64 size, int delta) {
+ const u64 page_start{addr >> Tegra::MemoryManager::PAGE_BITS};
+ const u64 page_end{(addr + size + Tegra::MemoryManager::PAGE_SIZE - 1) >>
+ Tegra::MemoryManager::PAGE_BITS};
+
+ // Interval maps will erase segments if count reaches 0, so if delta is negative we have to
+ // subtract after iterating
+ const auto pages_interval = CachedPageMap::interval_type::right_open(page_start, page_end);
+ if (delta > 0)
+ cached_pages.add({pages_interval, delta});
+
+ for (const auto& pair : RangeFromInterval(cached_pages, pages_interval)) {
+ const auto interval = pair.first & pages_interval;
+ const int count = pair.second;
+
+ const Tegra::GPUVAddr interval_start_addr = boost::icl::first(interval)
+ << Tegra::MemoryManager::PAGE_BITS;
+ const Tegra::GPUVAddr interval_end_addr = boost::icl::last_next(interval)
+ << Tegra::MemoryManager::PAGE_BITS;
+ const u64 interval_size = interval_end_addr - interval_start_addr;
+
+ if (delta > 0 && count == delta)
+ Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, true);
+ else if (delta < 0 && count == -delta)
+ Memory::RasterizerMarkRegionCached(interval_start_addr, interval_size, false);
+ else
+ ASSERT(count >= 0);
+ }
+
+ if (delta < 0)
+ cached_pages.add({pages_interval, delta});
+}
+
std::pair<Surface, Surface> RasterizerOpenGL::ConfigureFramebuffers(bool using_color_fb,
bool using_depth_fb,
bool preserve_contents) {
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 22:21:49 +0100