1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */ 2 /************************************************************************** 3 * 4 * Copyright 2009-2014 VMware, Inc., Palo Alto, CA., USA 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 41 struct svga_guest_mem_descriptor { 42 u32 ppn; 43 u32 num_pages; 44 }; 45 46 struct svga_fifo_cmd_fence { 47 u32 fence; 48 }; 49 50 #define SVGA_SYNC_GENERIC 1 51 #define SVGA_SYNC_FIFOFULL 2 52 53 #include "device_include/svga3d_reg.h" 54 55 #endif 56