1 files changed, 114 insertions, 0 deletions
diff --git a/src/VBox/Additions/3D/win/include/VBoxGaTypes.h b/src/VBox/Additions/3D/win/include/VBoxGaTypes.h
new file mode 100644
index 00000000..cfd379a1
--- /dev/null
+++ b/src/VBox/Additions/3D/win/include/VBoxGaTypes.h
@@ -0,0 +1,114 @@
+/* $Id: VBoxGaTypes.h $ */
+/** @file
+ * VirtualBox Windows Guest Mesa3D - Gallium driver interface.
+ */
+
+/*
+ * Copyright (C) 2016-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#ifndef GA_INCLUDED_3D_WIN_VBoxGaTypes_h
+#define GA_INCLUDED_3D_WIN_VBoxGaTypes_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include <iprt/types.h>
+
+#pragma pack(1) /* VMSVGA structures are '__packed'. */
+#include <svga3d_caps.h>
+#include <svga3d_reg.h>
+#pragma pack()
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define GA_MAX_SURFACE_FACES 6
+#define GA_MAX_MIP_LEVELS 24
+
+typedef struct GASURFCREATE
+{
+    uint32_t flags;  /* SVGA3dSurfaceFlags */
+    uint32_t format; /* SVGA3dSurfaceFormat */
+    uint32_t usage;  /* SVGA_SURFACE_USAGE_* */
+    uint32_t mip_levels[GA_MAX_SURFACE_FACES];
+} GASURFCREATE;
+
+typedef struct GASURFSIZE
+{
+    uint32_t cWidth;
+    uint32_t cHeight;
+    uint32_t cDepth;
+    uint32_t u32Reserved;
+} GASURFSIZE;
+
+#define GA_FENCE_STATUS_NULL      0 /* Fence not found */
+#define GA_FENCE_STATUS_IDLE      1
+#define GA_FENCE_STATUS_SUBMITTED 2
+#define GA_FENCE_STATUS_SIGNALED  3
+
+typedef struct GAFENCEQUERY
+{
+    /* IN: The miniport's handle of the fence.
+     * Assigned by the miniport. Not DXGK fence id!
+     */
+    uint32_t u32FenceHandle;
+
+    /* OUT: The miniport's sequence number associated with the command buffer.
+     */
+    uint32_t u32SubmittedSeqNo;
+
+    /* OUT: The miniport's sequence number associated with the last command buffer completed on host.
+     */
+    uint32_t u32ProcessedSeqNo;
+
+    /* OUT: GA_FENCE_STATUS_*. */
+    uint32_t u32FenceStatus;
+} GAFENCEQUERY;
+
+typedef struct SVGAGBSURFCREATE
+{
+    /* Surface data. */
+    struct
+    {
+        SVGA3dSurfaceAllFlags flags;
+        SVGA3dSurfaceFormat format;
+        unsigned usage;
+        SVGA3dSize size;
+        uint32_t numFaces;
+        uint32_t numMipLevels;
+        unsigned sampleCount;
+        SVGA3dMSPattern multisamplePattern;
+        SVGA3dMSQualityLevel qualityLevel;
+    } s;
+    uint32_t gmrid; /* In/Out: Backing GMR. */
+    uint32_t cbGB; /* Out: Size of backing memory. */
+    uint64_t u64UserAddress; /* Out: R3 mapping of the backing memory. */
+    uint32_t u32Sid; /* Out: Surface id. */
+} SVGAGBSURFCREATE, *PSVGAGBSURFCREATE;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !GA_INCLUDED_3D_WIN_VBoxGaTypes_h */
+