| /* glint_common.h -- common header definitions for Gamma 2D/3D/DRM suite |
| * |
| * Copyright 2002 Tungsten Graphics, Inc., Cedar Park, Texas. |
| * All Rights Reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice (including the next |
| * paragraph) shall be included in all copies or substantial portions of the |
| * Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| * DEALINGS IN THE SOFTWARE. |
| * |
| * Converted to common header format: |
| * Jens Owen <jens@tungstengraphics.com> |
| * |
| * $XFree86: xc/programs/Xserver/hw/xfree86/drivers/glint/glint_common.h,v 1.2 2003/04/03 16:52:18 dawes Exp $ |
| * |
| */ |
| |
| #ifndef _GLINT_COMMON_H_ |
| #define _GLINT_COMMON_H_ |
| |
| /* |
| * WARNING: If you change any of these defines, make sure to change |
| * the kernel include file as well (gamma_drm.h) |
| */ |
| |
| /* Driver specific DRM command indices |
| * NOTE: these are not OS specific, but they are driver specific |
| */ |
| #define DRM_GAMMA_INIT 0x00 |
| #define DRM_GAMMA_COPY 0x01 |
| |
| typedef struct { |
| enum { |
| GAMMA_INIT_DMA = 0x01, |
| GAMMA_CLEANUP_DMA = 0x02 |
| } func; |
| int sarea_priv_offset; |
| int pcimode; |
| unsigned int mmio0; |
| unsigned int mmio1; |
| unsigned int mmio2; |
| unsigned int mmio3; |
| unsigned int buffers_offset; |
| int num_rast; |
| } drmGAMMAInit; |
| |
| extern int drmGAMMAInitDMA( int fd, drmGAMMAInit *info ); |
| extern int drmGAMMACleanupDMA( int fd ); |
| |
| #endif |
