137 lines
4.6 KiB
C
137 lines
4.6 KiB
C
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/* mga_drv.c -- Matrox G200/G400 driver -*- linux-c -*-
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* Created: Mon Dec 13 01:56:22 1999 by jhartmann@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/mga.h"
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#include "dev/drm/drmP.h"
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#include "dev/drm/mga_drv.h"
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#define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc."
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#define DRIVER_NAME "mga"
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#define DRIVER_DESC "Matrox G200/G400"
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#define DRIVER_DATE "20010321"
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#define DRIVER_MAJOR 3
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#define DRIVER_MINOR 0
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#define DRIVER_PATCHLEVEL 2
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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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*/
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drm_chipinfo_t DRM(devicelist)[] = {
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{0x102b, 0x0520, 0, "Matrox G200 (PCI)"},
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{0x102b, 0x0521, 1, "Matrox G200 (AGP)"},
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{0x102b, 0x0525, 1, "Matrox G400/G450 (AGP)"},
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{0x102b, 0x2527, 1, "Matrox G550 (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)] = { mga_dma_buffers, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_INIT)] = { mga_dma_init, 1, 1 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_FLUSH)] = { mga_dma_flush, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_RESET)] = { mga_dma_reset, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_SWAP)] = { mga_dma_swap, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_CLEAR)] = { mga_dma_clear, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_VERTEX)] = { mga_dma_vertex, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_INDICES)] = { mga_dma_indices, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_ILOAD)] = { mga_dma_iload, 1, 0 }, \
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[DRM_IOCTL_NR(DRM_IOCTL_MGA_BLIT)] = { mga_dma_blit, 1, 0 },
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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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#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 mga_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 "=", mga_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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#include "dev/drm/drm_vm.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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DRIVER_MODULE(mga, pci, mga_driver, mga_devclass, 0, 0);
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#endif /* __FreeBSD__ */
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