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/drivers/gpu/drm/vmwgfx/vmwgfx_reg.h

https://gitlab.com/TeamTators/hp-kernel-tenderloin
C Header | 57 lines | 18 code | 10 blank | 29 comment | 0 complexity | ff0ac4b55ac2445d928eee0bb31560e6 MD5 | raw file
 1/**************************************************************************
 2 *
 3 * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
 4 * All Rights Reserved.
 5 *
 6 * Permission is hereby granted, free of charge, to any person obtaining a
 7 * copy of this software and associated documentation files (the
 8 * "Software"), to deal in the Software without restriction, including
 9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
24 * USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28/**
29 * This file contains virtual hardware defines for kernel space.
30 */
31
32#ifndef _VMWGFX_REG_H_
33#define _VMWGFX_REG_H_
34
35#include <linux/types.h>
36
37#define VMWGFX_INDEX_PORT     0x0
38#define VMWGFX_VALUE_PORT     0x1
39#define VMWGFX_IRQSTATUS_PORT 0x8
40
41struct svga_guest_mem_descriptor {
42	__le32 ppn;
43	__le32 num_pages;
44};
45
46struct svga_fifo_cmd_fence {
47	__le32 fence;
48};
49
50#define SVGA_SYNC_GENERIC         1
51#define SVGA_SYNC_FIFOFULL        2
52
53#include "svga_types.h"
54
55#include "svga3d_reg.h"
56
57#endif