167 lines
6.0 KiB
C
167 lines
6.0 KiB
C
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/* r128_drv.c -- ATI Rage 128 driver -*- linux-c -*-
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* Created: Mon Dec 13 09:47:27 1999 by faith@precisioninsight.com
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*
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* Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
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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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* Rickard E. (Rik) Faith <faith@valinux.com>
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* Gareth Hughes <gareth@valinux.com>
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*
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* $FreeBSD$
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*/
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#ifdef __linux__
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#include <linux/config.h>
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#endif /* __linux__ */
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#ifdef __FreeBSD__
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#include <sys/types.h>
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#include <sys/bus.h>
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#include <pci/pcivar.h>
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#endif /* __FreeBSD__ */
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#include "dev/drm/r128.h"
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#include "dev/drm/drmP.h"
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#include "dev/drm/r128_drv.h"
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#if __REALLY_HAVE_SG
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#include "ati_pcigart.h"
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#endif
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#define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc."
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#define DRIVER_NAME "r128"
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#define DRIVER_DESC "ATI Rage 128"
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#define DRIVER_DATE "20010405"
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#define DRIVER_MAJOR 2
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#define DRIVER_MINOR 2
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#define DRIVER_PATCHLEVEL 0
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#ifdef __FreeBSD__
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/* List acquired from xc/xc/programs/Xserver/hw/xfree86/common/xf86PciInfo.h
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* Please report to eanholt@gladstone.uoregon.edu if your chip isn't
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* represented in the list or if the information is incorrect.
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*/
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/* PCI cards are not supported with DRI under FreeBSD. */
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drm_chipinfo_t DRM(devicelist)[] = {
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{0x1002, 0x4c45, 0, "ATI Rage 128 Mobility LE (PCI)"},
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{0x1002, 0x4c46, 1, "ATI Rage 128 Mobility LF (AGP)"},
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{0x1002, 0x4d46, 1, "ATI Rage 128 Mobility MF (AGP)"},
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{0x1002, 0x4d4c, 1, "ATI Rage 128 Mobility ML (AGP)"},
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{0x1002, 0x5044, 0, "ATI Rage 128 Pro PD (PCI)"},
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{0x1002, 0x5046, 1, "ATI Rage 128 Pro PF (AGP)"},
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{0x1002, 0x5050, 0, "ATI Rage 128 Pro PP (PCI)"},
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{0x1002, 0x5052, 0, "ATI Rage 128 Pro PR (PCI)"},
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{0x1002, 0x5245, 0, "ATI Rage 128 RE (PCI)"},
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{0x1002, 0x5246, 1, "ATI Rage 128 RF (AGP)"},
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{0x1002, 0x5247, 1, "ATI Rage 128 RG (AGP)"},
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{0x1002, 0x524b, 0, "ATI Rage 128 RK (PCI)"},
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{0x1002, 0x524c, 1, "ATI Rage 128 RL (AGP)"},
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{0x1002, 0x534d, 1, "ATI Rage 128 SM (AGP)"},
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{0x1002, 0x5446, 1, "ATI Rage 128 Pro Ultra TF (AGP)"},
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{0x1002, 0x544C, 1, "ATI Rage 128 Pro Ultra TL (AGP)"},
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{0x1002, 0x5452, 1, "ATI Rage 128 Pro Ultra TR (AGP)"},
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{0, 0, 0, NULL}
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};
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#endif /* __FreeBSD__ */
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#define DRIVER_IOCTLS \
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[DRM_IOCTL_NR(DRM_IOCTL_DMA)] = { r128_cce_buffers, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_INIT)] = { r128_cce_init, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_START)] = { r128_cce_start, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_STOP)] = { r128_cce_stop, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_RESET)] = { r128_cce_reset, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_IDLE)] = { r128_cce_idle, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_RESET)] = { r128_engine_reset, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_FULLSCREEN)] = { r128_fullscreen, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_SWAP)] = { r128_cce_swap, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_CLEAR)] = { r128_cce_clear, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_VERTEX)] = { r128_cce_vertex, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_INDICES)] = { r128_cce_indices, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_BLIT)] = { r128_cce_blit, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_DEPTH)] = { r128_cce_depth, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_STIPPLE)] = { r128_cce_stipple, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_R128_INDIRECT)] = { r128_cce_indirect, 1, 1 },
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#if 0
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/* GH: Count data sent to card via ring or vertex/indirect buffers.
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*/
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#define __HAVE_COUNTERS 3
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#define __HAVE_COUNTER6 _DRM_STAT_IRQ
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#define __HAVE_COUNTER7 _DRM_STAT_PRIMARY
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#define __HAVE_COUNTER8 _DRM_STAT_SECONDARY
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#endif
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#include "dev/drm/drm_agpsupport.h"
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#include "dev/drm/drm_auth.h"
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#include "dev/drm/drm_bufs.h"
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#include "dev/drm/drm_context.h"
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#include "dev/drm/drm_dma.h"
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#include "dev/drm/drm_drawable.h"
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#include "dev/drm/drm_drv.h"
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#ifdef __linux__
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#ifndef MODULE
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/* DRM(options) is called by the kernel to parse command-line options
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* passed via the boot-loader (e.g., LILO). It calls the insmod option
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* routine, drm_parse_drm.
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*/
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/* JH- We have to hand expand the string ourselves because of the cpp. If
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* anyone can think of a way that we can fit into the __setup macro without
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* changing it, then please send the solution my way.
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*/
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static int __init r128_options( char *str )
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{
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DRM(parse_options)( str );
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return 1;
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}
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__setup( DRIVER_NAME "=", r128_options );
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#endif
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#endif /* __linux__ */
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#include "dev/drm/drm_fops.h"
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#include "dev/drm/drm_init.h"
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#include "dev/drm/drm_ioctl.h"
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#include "dev/drm/drm_lock.h"
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#include "dev/drm/drm_memory.h"
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#ifdef __linux__
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#include "dev/drm/drm_proc.h"
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#include "dev/drm/drm_stub.h"
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#endif /* __linux__ */
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#ifdef __FreeBSD__
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#include "dev/drm/drm_sysctl.h"
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#endif /* __FreeBSD__ */
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#include "dev/drm/drm_vm.h"
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#if __REALLY_HAVE_SG
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#include "dev/drm/drm_scatter.h"
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#endif
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#ifdef __FreeBSD__
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DRIVER_MODULE(r128, pci, r128_driver, r128_devclass, 0, 0);
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#endif /* __FreeBSD__ */
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