From f4092abdf94af6a99aff944d6264bc1284e8bdd4 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:43:39 +0200 Subject: Imported nx-X11-3.1.0-1.tar.gz Summary: Imported nx-X11-3.1.0-1.tar.gz Keywords: Imported nx-X11-3.1.0-1.tar.gz into Git repository --- nx-X11/extras/drm/linux-core/mach64_drv.c | 107 ++++++++++++++++++++++++++++++ 1 file changed, 107 insertions(+) create mode 100644 nx-X11/extras/drm/linux-core/mach64_drv.c (limited to 'nx-X11/extras/drm/linux-core/mach64_drv.c') diff --git a/nx-X11/extras/drm/linux-core/mach64_drv.c b/nx-X11/extras/drm/linux-core/mach64_drv.c new file mode 100644 index 000000000..bcf60b59b --- /dev/null +++ b/nx-X11/extras/drm/linux-core/mach64_drv.c @@ -0,0 +1,107 @@ +/* mach64_drv.c -- mach64 (Rage Pro) driver -*- linux-c -*- + * Created: Fri Nov 24 18:34:32 2000 by gareth@valinux.com + * + * Copyright 2000 Gareth Hughes + * 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 + * GARETH HUGHES 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. + * + * Authors: + * Gareth Hughes + * Leif Delgass + */ + +#include +#include "drmP.h" +#include "drm.h" +#include "mach64_drm.h" +#include "mach64_drv.h" + +#include "drm_pciids.h" + +static struct pci_device_id pciidlist[] = { + mach64_PCI_IDS +}; + +extern drm_ioctl_desc_t mach64_ioctls[]; +extern int mach64_max_ioctl; + +static int probe(struct pci_dev *pdev, const struct pci_device_id *ent); +static struct drm_driver driver = { + .driver_features = + DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_HAVE_DMA + | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL, + .lastclose = mach64_driver_lastclose, + .vblank_wait = mach64_driver_vblank_wait, + .irq_preinstall = mach64_driver_irq_preinstall, + .irq_postinstall = mach64_driver_irq_postinstall, + .irq_uninstall = mach64_driver_irq_uninstall, + .irq_handler = mach64_driver_irq_handler, + .reclaim_buffers = drm_core_reclaim_buffers, + .get_map_ofs = drm_core_get_map_ofs, + .get_reg_ofs = drm_core_get_reg_ofs, + .ioctls = mach64_ioctls, + .dma_ioctl = mach64_dma_buffers, + .fops = { + .owner = THIS_MODULE, + .open = drm_open, + .release = drm_release, + .ioctl = drm_ioctl, + .mmap = drm_mmap, + .poll = drm_poll, + .fasync = drm_fasync, + }, + .pci_driver = { + .name = DRIVER_NAME, + .id_table = pciidlist, + .probe = probe, + .remove = __devexit_p(drm_cleanup_pci), + }, + + .name = DRIVER_NAME, + .desc = DRIVER_DESC, + .date = DRIVER_DATE, + .major = DRIVER_MAJOR, + .minor = DRIVER_MINOR, + .patchlevel = DRIVER_PATCHLEVEL, +}; + +static int probe(struct pci_dev *pdev, const struct pci_device_id *ent) +{ + return drm_get_dev(pdev, ent, &driver); +} + + +static int __init mach64_init(void) +{ + driver.num_ioctls = mach64_max_ioctl; + return drm_init(&driver, pciidlist); +} + +static void __exit mach64_exit(void) +{ + drm_exit(&driver); +} + +module_init(mach64_init); +module_exit(mach64_exit); + +MODULE_AUTHOR(DRIVER_AUTHOR); +MODULE_DESCRIPTION(DRIVER_DESC); +MODULE_LICENSE("GPL and additional rights"); -- cgit v1.2.3