diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/nx-X11/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h b/nx-X11/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h new file mode 100644 index 000000000..637087527 --- /dev/null +++ b/nx-X11/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h @@ -0,0 +1,109 @@ +/* $XdotOrg: xc/programs/Xserver/hw/xfree86/os-support/sunos/agpgart.h,v 1.2 2005/07/01 22:43:25 daniels Exp $ */ +/* + * AGPGART module version 0.99 + * Copyright (C) 1999 Jeff Hartmann + * Copyright (C) 1999 Precision Insight, Inc. + * Copyright (C) 1999 Xi Graphics, Inc. + * + * 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 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 + * JEFF HARTMANN, OR ANY OTHER CONTRIBUTORS 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. + */ +/* + * Copyright 2005 Sun Microsystems, Inc. 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, and/or sell copies of the Software, and to permit persons + * to whom the Software is furnished to do so, provided that the above + * copyright notice(s) and this permission notice appear in all copies of + * the Software and that both the above copyright notice(s) and this + * permission notice appear in supporting documentation. + * + * 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 + * OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR + * HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL + * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING + * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Except as contained in this notice, the name of a copyright holder + * shall not be used in advertising or otherwise to promote the sale, use + * or other dealings in this Software without prior written authorization + * of the copyright holder. + */ + +#ifndef _AGPGART_H +#define _AGPGART_H + +#pragma ident "@(#)agpgart.h 1.1 05/04/04 SMI" + +typedef struct _agp_version { + uint16_t agpv_major; + uint16_t agpv_minor; +} agp_version_t; + +typedef struct _agp_info { + agp_version_t agpi_version; + uint32_t agpi_devid; /* bridge vendor + device */ + uint32_t agpi_mode; /* mode of bridge */ + ulong_t agpi_aperbase; /* base of aperture */ + size_t agpi_apersize; /* aperture range size */ + uint32_t agpi_pgtotal; /* max number of pages in aperture */ + uint32_t agpi_pgsystem; /* same as pg_total */ + uint32_t agpi_pgused; /* NUMBER of currently used pages */ +} agp_info_t; + +typedef struct _agp_setup { + uint32_t agps_mode; +} agp_setup_t; + +typedef struct _agp_allocate { + int32_t agpa_key; + uint32_t agpa_pgcount; + uint32_t agpa_type; + uint32_t agpa_physical; /* for i810/830 driver */ +} agp_allocate_t; + +typedef struct _agp_bind { + int32_t agpb_key; + uint32_t agpb_pgstart; +} agp_bind_t; + +typedef struct _agp_unbind { + int32_t agpu_key; + uint32_t agpu_pri; /* no use in solaris */ +} agp_unbind_t; + +#define AGPIOC_BASE 'G' +#define AGPIOC_INFO _IOR(AGPIOC_BASE, 0, 100) +#define AGPIOC_ACQUIRE _IO(AGPIOC_BASE, 1) +#define AGPIOC_RELEASE _IO(AGPIOC_BASE, 2) +#define AGPIOC_SETUP _IOW(AGPIOC_BASE, 3, agp_setup_t) +#define AGPIOC_ALLOCATE _IOWR(AGPIOC_BASE, 4, agp_allocate_t) +#define AGPIOC_DEALLOCATE _IOW(AGPIOC_BASE, 5, int) +#define AGPIOC_BIND _IOW(AGPIOC_BASE, 6, agp_bind_t) +#define AGPIOC_UNBIND _IOW(AGPIOC_BASE, 7, agp_unbind_t) + +#define AGP_DEVICE "/dev/agpgart" + +#endif /* _AGPGART_H */ |