124 lines
4.6 KiB
C
124 lines
4.6 KiB
C
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/* radeon.h -- ATI Radeon DRM template customization -*- linux-c -*-
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* Created: Wed Feb 14 17:07:34 2001 by gareth@valinux.com
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*
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* Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors:
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* Gareth Hughes <gareth@valinux.com>
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*/
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#ifndef __RADEON_H__
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#define __RADEON_H__
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/* This remains constant for all DRM template files.
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*/
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#define DRM(x) radeon_##x
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/* General customization:
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*/
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#define __HAVE_AGP 1
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#define __MUST_HAVE_AGP 0
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#define __HAVE_MTRR 1
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#define __HAVE_CTX_BITMAP 1
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#define __HAVE_SG 1
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#define __HAVE_PCI_DMA 1
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#define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc."
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#define DRIVER_NAME "radeon"
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#define DRIVER_DESC "ATI Radeon"
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#define DRIVER_DATE "20020611"
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#define DRIVER_MAJOR 1
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#define DRIVER_MINOR 3
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#define DRIVER_PATCHLEVEL 1
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/* Interface history:
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*
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* 1.1 - ??
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* 1.2 - Add vertex2 ioctl (keith)
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* - Add stencil capability to clear ioctl (gareth, keith)
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* - Increase MAX_TEXTURE_LEVELS (brian)
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* 1.3 - Add cmdbuf ioctl (keith)
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* - Add support for new radeon packets (keith)
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* - Add getparam ioctl (keith)
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* - Add flip-buffers ioctl, deprecate fullscreen foo (keith).
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*/
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#define DRIVER_IOCTLS \
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[DRM_IOCTL_NR(DRM_IOCTL_DMA)] = { radeon_cp_buffers, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CP_INIT)] = { radeon_cp_init, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CP_START)] = { radeon_cp_start, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CP_STOP)] = { radeon_cp_stop, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CP_RESET)] = { radeon_cp_reset, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CP_IDLE)] = { radeon_cp_idle, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_RESET)] = { radeon_engine_reset, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_FULLSCREEN)] = { radeon_fullscreen, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_SWAP)] = { radeon_cp_swap, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CLEAR)] = { radeon_cp_clear, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_VERTEX)] = { radeon_cp_vertex, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_INDICES)] = { radeon_cp_indices, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_TEXTURE)] = { radeon_cp_texture, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_STIPPLE)] = { radeon_cp_stipple, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_INDIRECT)] = { radeon_cp_indirect, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_VERTEX2)] = { radeon_cp_vertex2, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_CMDBUF)] = { radeon_cp_cmdbuf, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_GETPARAM)] = { radeon_cp_getparam, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_RADEON_FLIP)] = { radeon_cp_flip, 1, 0 },
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/* Driver customization:
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*/
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#define DRIVER_PRERELEASE() do { \
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if ( dev->dev_private ) { \
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drm_radeon_private_t *dev_priv = dev->dev_private; \
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if ( dev_priv->page_flipping ) { \
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radeon_do_cleanup_pageflip( dev ); \
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} \
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} \
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} while (0)
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#define DRIVER_PRETAKEDOWN() do { \
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if ( dev->dev_private ) radeon_do_cleanup_cp( dev ); \
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} while (0)
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/* DMA customization:
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*/
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#define __HAVE_DMA 1
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#if 0
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/* GH: Remove this for now... */
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#define __HAVE_DMA_QUIESCENT 1
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#define DRIVER_DMA_QUIESCENT() do { \
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drm_radeon_private_t *dev_priv = dev->dev_private; \
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return radeon_do_cp_idle( dev_priv ); \
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} while (0)
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#endif
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/* Buffer customization:
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*/
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#define DRIVER_BUF_PRIV_T drm_radeon_buf_priv_t
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#define DRIVER_AGP_BUFFERS_MAP( dev ) \
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((drm_radeon_private_t *)((dev)->dev_private))->buffers
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#endif
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