mirror of
https://gitlab.freedesktop.org/mesa/drm.git
synced 2025-12-26 07:40:12 +01:00
c9202c8965
doesn't run yet. Moves the ioctl definitions for these two drivers back
to the shared code -- they aren't OS-specific.
118 lines
3.5 KiB
C
118 lines
3.5 KiB
C
/* radeon_drv.c -- ATI Radeon driver -*- linux-c -*-
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* Created: Wed Feb 14 17:10:04 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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*/
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#include "drmP.h"
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#include "drm.h"
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#include "radeon_drm.h"
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#include "radeon_drv.h"
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#include "drm_pciids.h"
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/* drv_PCI_IDs comes from drm_pciids.h, generated from drm_pciids.txt. */
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static drm_pci_id_list_t radeon_pciidlist[] = {
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radeon_PCI_IDS
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};
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extern drm_ioctl_desc_t radeon_ioctls[];
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extern int radeon_max_ioctl;
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static void radeon_configure(drm_device_t *dev)
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{
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dev->dev_priv_size = sizeof(drm_radeon_buf_priv_t);
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dev->prerelease = radeon_driver_prerelease;
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dev->pretakedown = radeon_driver_pretakedown;
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dev->vblank_wait = radeon_driver_vblank_wait;
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dev->irq_preinstall = radeon_driver_irq_preinstall;
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dev->irq_postinstall = radeon_driver_irq_postinstall;
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dev->irq_uninstall = radeon_driver_irq_uninstall;
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dev->irq_handler = radeon_driver_irq_handler;
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/* XXX dev->reclaim_buffers = drm_core_reclaim_buffers;*/
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/* XXX dev->get_map_ofs = drm_core_get_map_ofs;
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dev->get_reg_ofs = drm_core_get_reg_ofs;*/
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/* XXX: Postinit inlined into drm_drv
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dev->postinit = postinit; */
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dev->driver_ioctls = radeon_ioctls;
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dev->max_driver_ioctl = radeon_max_ioctl;
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dev->driver_name = DRIVER_NAME;
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dev->driver_desc = DRIVER_DESC;
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dev->driver_date = DRIVER_DATE;
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dev->driver_major = DRIVER_MAJOR;
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dev->driver_minor = DRIVER_MINOR;
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dev->driver_patchlevel = DRIVER_PATCHLEVEL;
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dev->use_agp = 1;
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dev->use_mtrr = 1;
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dev->use_pci_dma = 1;
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dev->use_sg = 1;
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dev->use_dma = 1;
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dev->use_irq = 1;
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dev->use_vbl_irq = 1;
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}
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#ifdef __FreeBSD__
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static int
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radeon_probe(device_t dev)
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{
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return drm_probe(dev, radeon_pciidlist);
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}
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static int
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radeon_attach(device_t nbdev)
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{
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drm_device_t *dev = device_get_softc(nbdev);
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bzero(dev, sizeof(drm_device_t));
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radeon_configure(dev);
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return drm_attach(nbdev, radeon_pciidlist);
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}
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static device_method_t radeon_methods[] = {
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/* Device interface */
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DEVMETHOD(device_probe, radeon_probe),
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DEVMETHOD(device_attach, radeon_attach),
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DEVMETHOD(device_detach, drm_detach),
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{ 0, 0 }
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};
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static driver_t radeon_driver = {
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"drm",
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radeon_methods,
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sizeof(drm_device_t)
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};
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extern devclass_t drm_devclass;
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DRIVER_MODULE(radeon, pci, radeon_driver, drm_devclass, 0, 0);
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MODULE_DEPEND(radeon, drm, 1, 1, 1);
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#elif defined(__NetBSD__)
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CFDRIVER_DECL(radeon, DV_TTY, NULL);
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#endif /* __FreeBSD__ */
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