From 56daf44d4cb371fc7ffb2560908de1a9afa6e791 Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Mon, 16 Sep 2019 16:26:03 +0200
Subject: [PATCH] [d3d11] Implement ID3D11Device4

---
 src/d3d11/d3d11_device.cpp | 24 +++++++++++++++++++++++-
 src/d3d11/d3d11_device.h   |  9 ++++++++-
 2 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/src/d3d11/d3d11_device.cpp b/src/d3d11/d3d11_device.cpp
index 586fff20..029baa05 100644
--- a/src/d3d11/d3d11_device.cpp
+++ b/src/d3d11/d3d11_device.cpp
@@ -1765,6 +1765,27 @@ namespace dxvk {
   }
   
   
+  HRESULT STDMETHODCALLTYPE D3D11Device::RegisterDeviceRemovedEvent(
+          HANDLE                    hEvent,
+          DWORD*                    pdwCookie) {
+    static bool s_errorShown = false;
+
+    if (!std::exchange(s_errorShown, true))
+      Logger::err("D3D11Device::RegisterDeviceRemovedEvent: Not implemented");
+
+    return E_NOTIMPL;
+  }
+
+
+  void STDMETHODCALLTYPE D3D11Device::UnregisterDeviceRemoved(
+          DWORD                     dwCookie) {
+    static bool s_errorShown = false;
+
+    if (!std::exchange(s_errorShown, true))
+      Logger::err("D3D11Device::UnregisterDeviceRemovedEvent: Not implemented");
+  }
+
+
   DXGI_VK_FORMAT_INFO D3D11Device::LookupFormat(
           DXGI_FORMAT           Format,
           DXGI_VK_FORMAT_MODE   Mode) const {
@@ -2356,7 +2377,8 @@ namespace dxvk {
     if (riid == __uuidof(ID3D11Device)
      || riid == __uuidof(ID3D11Device1)
      || riid == __uuidof(ID3D11Device2)
-     || riid == __uuidof(ID3D11Device3)) {
+     || riid == __uuidof(ID3D11Device3)
+     || riid == __uuidof(ID3D11Device4)) {
       *ppvObject = ref(&m_d3d11Device);
       return S_OK;
     }
diff --git a/src/d3d11/d3d11_device.h b/src/d3d11/d3d11_device.h
index 680d4120..dd31c99f 100644
--- a/src/d3d11/d3d11_device.h
+++ b/src/d3d11/d3d11_device.h
@@ -45,7 +45,7 @@ namespace dxvk {
    * Implements the ID3D11Device interfaces
    * as part of a \ref D3D11DeviceContainer.
    */
-  class D3D11Device final : public ID3D11Device3 {
+  class D3D11Device final : public ID3D11Device4 {
     /// Maximum number of resource init commands per command buffer
     constexpr static uint64_t InitCommandThreshold = 50;
   public:
@@ -367,6 +367,13 @@ namespace dxvk {
             UINT                      FirstSubresourceTilingToGet,
             D3D11_SUBRESOURCE_TILING* pSubresourceTilingsForNonPackedMips);
 
+    HRESULT STDMETHODCALLTYPE RegisterDeviceRemovedEvent(
+            HANDLE                    hEvent,
+            DWORD*                    pdwCookie);
+
+    void STDMETHODCALLTYPE UnregisterDeviceRemoved(
+            DWORD                     dwCookie);
+
     Rc<DxvkDevice> GetDXVKDevice() {
       return m_dxvkDevice;
     }