CooCenter-System-kernel/drivers/gpu/drm/vmwgfx/vmwgfx_reg.h

/**************************************************************************
 *
 * Copyright © 2009-2014 VMware, Inc., Palo Alto, CA., USA
 * All Rights Reserved.
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 * The above copyright notice and this permission notice (including the
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/**
 * This file contains virtual hardware defines for kernel space.
 */

#ifndef _VMWGFX_REG_H_
#define _VMWGFX_REG_H_

#include <linux/types.h>

#define VMWGFX_INDEX_PORT     0x0
#define VMWGFX_VALUE_PORT     0x1
#define VMWGFX_IRQSTATUS_PORT 0x8

struct svga_guest_mem_descriptor {
	u32 ppn;
	u32 num_pages;
};

struct svga_fifo_cmd_fence {
	u32 fence;
};

#define SVGA_SYNC_GENERIC         1
#define SVGA_SYNC_FIFOFULL        2

#include "device_include/svga3d_reg.h"

#endif