Merge pull request #12579 from FernandoS27/smmu

Core: Implement Device Mapping & GPU SMMU

4 files changed, 26 insertions, 31 deletions

diff --git a/src/video_core/renderer_null/null_rasterizer.cpp b/src/video_core/renderer_null/null_rasterizer.cpp
index 4f1d5b548..abfabb65b 100644
--- a/src/video_core/renderer_null/null_rasterizer.cpp
+++ b/src/video_core/renderer_null/null_rasterizer.cpp
@@ -2,7 +2,6 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "common/alignment.h"
-#include "core/memory.h"
 #include "video_core/control/channel_state.h"
 #include "video_core/host1x/host1x.h"
 #include "video_core/memory_manager.h"
@@ -19,8 +18,7 @@ bool AccelerateDMA::BufferClear(GPUVAddr src_address, u64 amount, u32 value) {
     return true;
 }
 
-RasterizerNull::RasterizerNull(Core::Memory::Memory& cpu_memory_, Tegra::GPU& gpu)
-    : RasterizerAccelerated(cpu_memory_), m_gpu{gpu} {}
+RasterizerNull::RasterizerNull(Tegra::GPU& gpu) : m_gpu{gpu} {}
 RasterizerNull::~RasterizerNull() = default;
 
 void RasterizerNull::Draw(bool is_indexed, u32 instance_count) {}
@@ -45,25 +43,25 @@ void RasterizerNull::BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr
                                                u32 size) {}
 void RasterizerNull::DisableGraphicsUniformBuffer(size_t stage, u32 index) {}
 void RasterizerNull::FlushAll() {}
-void RasterizerNull::FlushRegion(VAddr addr, u64 size, VideoCommon::CacheType) {}
-bool RasterizerNull::MustFlushRegion(VAddr addr, u64 size, VideoCommon::CacheType) {
+void RasterizerNull::FlushRegion(DAddr addr, u64 size, VideoCommon::CacheType) {}
+bool RasterizerNull::MustFlushRegion(DAddr addr, u64 size, VideoCommon::CacheType) {
     return false;
 }
-void RasterizerNull::InvalidateRegion(VAddr addr, u64 size, VideoCommon::CacheType) {}
-bool RasterizerNull::OnCPUWrite(VAddr addr, u64 size) {
+void RasterizerNull::InvalidateRegion(DAddr addr, u64 size, VideoCommon::CacheType) {}
+bool RasterizerNull::OnCPUWrite(PAddr addr, u64 size) {
     return false;
 }
-void RasterizerNull::OnCacheInvalidation(VAddr addr, u64 size) {}
-VideoCore::RasterizerDownloadArea RasterizerNull::GetFlushArea(VAddr addr, u64 size) {
+void RasterizerNull::OnCacheInvalidation(PAddr addr, u64 size) {}
+VideoCore::RasterizerDownloadArea RasterizerNull::GetFlushArea(PAddr addr, u64 size) {
     VideoCore::RasterizerDownloadArea new_area{
-        .start_address = Common::AlignDown(addr, Core::Memory::YUZU_PAGESIZE),
-        .end_address = Common::AlignUp(addr + size, Core::Memory::YUZU_PAGESIZE),
+        .start_address = Common::AlignDown(addr, Core::DEVICE_PAGESIZE),
+        .end_address = Common::AlignUp(addr + size, Core::DEVICE_PAGESIZE),
         .preemtive = true,
     };
     return new_area;
 }
 void RasterizerNull::InvalidateGPUCache() {}
-void RasterizerNull::UnmapMemory(VAddr addr, u64 size) {}
+void RasterizerNull::UnmapMemory(DAddr addr, u64 size) {}
 void RasterizerNull::ModifyGPUMemory(size_t as_id, GPUVAddr addr, u64 size) {}
 void RasterizerNull::SignalFence(std::function<void()>&& func) {
     func();
@@ -78,7 +76,7 @@ void RasterizerNull::SignalSyncPoint(u32 value) {
 }
 void RasterizerNull::SignalReference() {}
 void RasterizerNull::ReleaseFences(bool) {}
-void RasterizerNull::FlushAndInvalidateRegion(VAddr addr, u64 size, VideoCommon::CacheType) {}
+void RasterizerNull::FlushAndInvalidateRegion(DAddr addr, u64 size, VideoCommon::CacheType) {}
 void RasterizerNull::WaitForIdle() {}
 void RasterizerNull::FragmentBarrier() {}
 void RasterizerNull::TiledCacheBarrier() {}
@@ -95,7 +93,7 @@ bool RasterizerNull::AccelerateSurfaceCopy(const Tegra::Engines::Fermi2D::Surfac
 void RasterizerNull::AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
                                               std::span<const u8> memory) {}
 bool RasterizerNull::AccelerateDisplay(const Tegra::FramebufferConfig& config,
-                                       VAddr framebuffer_addr, u32 pixel_stride) {
+                                       DAddr framebuffer_addr, u32 pixel_stride) {
     return true;
 }
 void RasterizerNull::LoadDiskResources(u64 title_id, std::stop_token stop_loading,
diff --git a/src/video_core/renderer_null/null_rasterizer.h b/src/video_core/renderer_null/null_rasterizer.h
index 23001eeb8..a5789604f 100644
--- a/src/video_core/renderer_null/null_rasterizer.h
+++ b/src/video_core/renderer_null/null_rasterizer.h
@@ -6,7 +6,6 @@
 #include "common/common_types.h"
 #include "video_core/control/channel_state_cache.h"
 #include "video_core/engines/maxwell_dma.h"
-#include "video_core/rasterizer_accelerated.h"
 #include "video_core/rasterizer_interface.h"
 
 namespace Core {
@@ -32,10 +31,10 @@ public:
     }
 };
 
-class RasterizerNull final : public VideoCore::RasterizerAccelerated,
+class RasterizerNull final : public VideoCore::RasterizerInterface,
                              protected VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo> {
 public:
-    explicit RasterizerNull(Core::Memory::Memory& cpu_memory, Tegra::GPU& gpu);
+    explicit RasterizerNull(Tegra::GPU& gpu);
     ~RasterizerNull() override;
 
     void Draw(bool is_indexed, u32 instance_count) override;
@@ -48,17 +47,17 @@ public:
     void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr, u32 size) override;
     void DisableGraphicsUniformBuffer(size_t stage, u32 index) override;
     void FlushAll() override;
-    void FlushRegion(VAddr addr, u64 size,
+    void FlushRegion(DAddr addr, u64 size,
                      VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
-    bool MustFlushRegion(VAddr addr, u64 size,
+    bool MustFlushRegion(DAddr addr, u64 size,
                          VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
-    void InvalidateRegion(VAddr addr, u64 size,
+    void InvalidateRegion(DAddr addr, u64 size,
                           VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
-    void OnCacheInvalidation(VAddr addr, u64 size) override;
-    bool OnCPUWrite(VAddr addr, u64 size) override;
-    VideoCore::RasterizerDownloadArea GetFlushArea(VAddr addr, u64 size) override;
+    void OnCacheInvalidation(DAddr addr, u64 size) override;
+    bool OnCPUWrite(DAddr addr, u64 size) override;
+    VideoCore::RasterizerDownloadArea GetFlushArea(DAddr addr, u64 size) override;
     void InvalidateGPUCache() override;
-    void UnmapMemory(VAddr addr, u64 size) override;
+    void UnmapMemory(DAddr addr, u64 size) override;
     void ModifyGPUMemory(size_t as_id, GPUVAddr addr, u64 size) override;
     void SignalFence(std::function<void()>&& func) override;
     void SyncOperation(std::function<void()>&& func) override;
@@ -66,7 +65,7 @@ public:
     void SignalReference() override;
     void ReleaseFences(bool force) override;
     void FlushAndInvalidateRegion(
-        VAddr addr, u64 size, VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
+        DAddr addr, u64 size, VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
     void WaitForIdle() override;
     void FragmentBarrier() override;
     void TiledCacheBarrier() override;
@@ -78,7 +77,7 @@ public:
     Tegra::Engines::AccelerateDMAInterface& AccessAccelerateDMA() override;
     void AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
                                   std::span<const u8> memory) override;
-    bool AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr,
+    bool AccelerateDisplay(const Tegra::FramebufferConfig& config, DAddr framebuffer_addr,
                            u32 pixel_stride) override;
     void LoadDiskResources(u64 title_id, std::stop_token stop_loading,
                            const VideoCore::DiskResourceLoadCallback& callback) override;
diff --git a/src/video_core/renderer_null/renderer_null.cpp b/src/video_core/renderer_null/renderer_null.cpp
index be92cc2f4..078feb925 100644
--- a/src/video_core/renderer_null/renderer_null.cpp
+++ b/src/video_core/renderer_null/renderer_null.cpp
@@ -7,10 +7,9 @@
 
 namespace Null {
 
-RendererNull::RendererNull(Core::Frontend::EmuWindow& emu_window, Core::Memory::Memory& cpu_memory,
-                           Tegra::GPU& gpu,
+RendererNull::RendererNull(Core::Frontend::EmuWindow& emu_window, Tegra::GPU& gpu,
                            std::unique_ptr<Core::Frontend::GraphicsContext> context_)
-    : RendererBase(emu_window, std::move(context_)), m_gpu(gpu), m_rasterizer(cpu_memory, gpu) {}
+    : RendererBase(emu_window, std::move(context_)), m_gpu(gpu), m_rasterizer(gpu) {}
 
 RendererNull::~RendererNull() = default;
 
diff --git a/src/video_core/renderer_null/renderer_null.h b/src/video_core/renderer_null/renderer_null.h
index 967ff5645..9531b43f6 100644
--- a/src/video_core/renderer_null/renderer_null.h
+++ b/src/video_core/renderer_null/renderer_null.h
@@ -13,8 +13,7 @@ namespace Null {
 
 class RendererNull final : public VideoCore::RendererBase {
 public:
-    explicit RendererNull(Core::Frontend::EmuWindow& emu_window, Core::Memory::Memory& cpu_memory,
-                          Tegra::GPU& gpu,
+    explicit RendererNull(Core::Frontend::EmuWindow& emu_window, Tegra::GPU& gpu,
                           std::unique_ptr<Core::Frontend::GraphicsContext> context);
     ~RendererNull() override;