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/core/hle/service/nvdrv/devices/nvhost_gpu.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/core/hle/service/nvdrv/devices/nvhost_gpu.h')

diff --git a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
index 440c0c42d..3a65ed06d 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_gpu.h
@@ -13,6 +13,12 @@
 #include "core/hle/service/nvdrv/nvdata.h"
 #include "video_core/dma_pusher.h"
 
+namespace Tegra {
+namespace Control {
+struct ChannelState;
+}
+} // namespace Tegra
+
 namespace Service::Nvidia {
 
 namespace NvCore {
@@ -26,6 +32,7 @@ class EventInterface;
 
 namespace Service::Nvidia::Devices {
 
+class nvhost_as_gpu;
 class nvmap;
 class nvhost_gpu final : public nvdevice {
 public:
@@ -46,6 +53,7 @@ public:
     Kernel::KEvent* QueryEvent(u32 event_id) override;
 
 private:
+    friend class nvhost_as_gpu;
     enum class CtxObjects : u32_le {
         Ctx2D = 0x902D,
         Ctx3D = 0xB197,
@@ -204,6 +212,7 @@ private:
     NvCore::Container& core;
     NvCore::SyncpointManager& syncpoint_manager;
     NvCore::NvMap& nvmap;
+    std::shared_ptr<Tegra::Control::ChannelState> channel_state;
     NvFence channel_fence;
 
     // Events
-- 
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