From 139ea93512aeead8a4aee3910a3de86eb109a838 Mon Sep 17 00:00:00 2001
From: Fernando Sahmkow <fsahmkow27@gmail.com>
Date: Fri, 5 Nov 2021 15:52:31 +0100
Subject: VideoCore: implement channels on gpu caches.

---
 src/video_core/query_cache.h | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

(limited to 'src/video_core/query_cache.h')

diff --git a/src/video_core/query_cache.h b/src/video_core/query_cache.h
index 889b606b3..eb68ea638 100644
--- a/src/video_core/query_cache.h
+++ b/src/video_core/query_cache.h
@@ -17,6 +17,7 @@
 
 #include "common/assert.h"
 #include "common/settings.h"
+#include "video_core/control/channel_state_cache.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/memory_manager.h"
 #include "video_core/rasterizer_interface.h"
@@ -90,13 +91,10 @@ private:
 };
 
 template <class QueryCache, class CachedQuery, class CounterStream, class HostCounter>
-class QueryCacheBase {
+class QueryCacheBase : public VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo> {
 public:
-    explicit QueryCacheBase(VideoCore::RasterizerInterface& rasterizer_,
-                            Tegra::Engines::Maxwell3D& maxwell3d_,
-                            Tegra::MemoryManager& gpu_memory_)
-        : rasterizer{rasterizer_}, maxwell3d{maxwell3d_},
-          gpu_memory{gpu_memory_}, streams{{CounterStream{static_cast<QueryCache&>(*this),
+    explicit QueryCacheBase(VideoCore::RasterizerInterface& rasterizer_)
+        : rasterizer{rasterizer_}, streams{{CounterStream{static_cast<QueryCache&>(*this),
                                                           VideoCore::QueryType::SamplesPassed}}} {}
 
     void InvalidateRegion(VAddr addr, std::size_t size) {
@@ -117,13 +115,13 @@ public:
      */
     void Query(GPUVAddr gpu_addr, VideoCore::QueryType type, std::optional<u64> timestamp) {
         std::unique_lock lock{mutex};
-        const std::optional<VAddr> cpu_addr = gpu_memory.GpuToCpuAddress(gpu_addr);
+        const std::optional<VAddr> cpu_addr = gpu_memory->GpuToCpuAddress(gpu_addr);
         ASSERT(cpu_addr);
 
         CachedQuery* query = TryGet(*cpu_addr);
         if (!query) {
             ASSERT_OR_EXECUTE(cpu_addr, return;);
-            u8* const host_ptr = gpu_memory.GetPointer(gpu_addr);
+            u8* const host_ptr = gpu_memory->GetPointer(gpu_addr);
 
             query = Register(type, *cpu_addr, host_ptr, timestamp.has_value());
         }
@@ -137,7 +135,7 @@ public:
     /// Updates counters from GPU state. Expected to be called once per draw, clear or dispatch.
     void UpdateCounters() {
         std::unique_lock lock{mutex};
-        const auto& regs = maxwell3d.regs;
+        const auto& regs = maxwell3d->regs;
         Stream(VideoCore::QueryType::SamplesPassed).Update(regs.samplecnt_enable);
     }
 
@@ -264,8 +262,6 @@ private:
     static constexpr unsigned YUZU_PAGEBITS = 12;
 
     VideoCore::RasterizerInterface& rasterizer;
-    Tegra::Engines::Maxwell3D& maxwell3d;
-    Tegra::MemoryManager& gpu_memory;
 
     std::recursive_mutex mutex;
 
-- 
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