mirror of https://gitee.com/openkylin/linux.git
112 lines
4.6 KiB
C
112 lines
4.6 KiB
C
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/* Architecture specific parts of HP's STI (framebuffer) driver.
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* Structures are HP-UX compatible for XFree86 usage.
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*
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* Linux/PA-RISC Project (http://www.parisc-linux.org/)
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* Copyright (C) 2001 Helge Deller (deller a parisc-linux org)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __ASM_PARISC_GRFIOCTL_H
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#define __ASM_PARISC_GRFIOCTL_H
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/* upper 32 bits of graphics id (HP/UX identifier) */
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#define GRFGATOR 8
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#define S9000_ID_S300 9
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#define GRFBOBCAT 9
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#define GRFCATSEYE 9
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#define S9000_ID_98720 10
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#define GRFRBOX 10
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#define S9000_ID_98550 11
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#define GRFFIREEYE 11
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#define S9000_ID_A1096A 12
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#define GRFHYPERION 12
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#define S9000_ID_FRI 13
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#define S9000_ID_98730 14
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#define GRFDAVINCI 14
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#define S9000_ID_98705 0x26C08070 /* Tigershark */
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#define S9000_ID_98736 0x26D148AB
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#define S9000_ID_A1659A 0x26D1482A /* CRX 8 plane color (=ELK) */
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#define S9000_ID_ELK S9000_ID_A1659A
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#define S9000_ID_A1439A 0x26D148EE /* CRX24 = CRX+ (24-plane color) */
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#define S9000_ID_A1924A 0x26D1488C /* GRX gray-scale */
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#define S9000_ID_ELM S9000_ID_A1924A
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#define S9000_ID_98765 0x27480DEF
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#define S9000_ID_ELK_768 0x27482101
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#define S9000_ID_STINGER 0x27A4A402
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#define S9000_ID_TIMBER 0x27F12392 /* Bushmaster (710) Graphics */
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#define S9000_ID_TOMCAT 0x27FCCB6D /* dual-headed ELK (Dual CRX) */
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#define S9000_ID_ARTIST 0x2B4DED6D /* Artist (Gecko/712 & 715) onboard Graphics */
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#define S9000_ID_HCRX 0x2BCB015A /* Hyperdrive/Hyperbowl (A4071A) Graphics */
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#define CRX24_OVERLAY_PLANES 0x920825AA /* Overlay planes on CRX24 */
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#define CRT_ID_ELK_1024 S9000_ID_ELK_768 /* Elk 1024x768 CRX */
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#define CRT_ID_ELK_1280 S9000_ID_A1659A /* Elk 1280x1024 CRX */
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#define CRT_ID_ELK_1024DB 0x27849CA5 /* Elk 1024x768 double buffer */
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#define CRT_ID_ELK_GS S9000_ID_A1924A /* Elk 1280x1024 GreyScale */
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#define CRT_ID_CRX24 S9000_ID_A1439A /* Piranha */
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#define CRT_ID_VISUALIZE_EG 0x2D08C0A7 /* Graffiti (built-in B132+/B160L) */
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#define CRT_ID_THUNDER 0x2F23E5FC /* Thunder 1 VISUALIZE 48*/
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#define CRT_ID_THUNDER2 0x2F8D570E /* Thunder 2 VISUALIZE 48 XP*/
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#define CRT_ID_HCRX S9000_ID_HCRX /* Hyperdrive HCRX */
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#define CRT_ID_CRX48Z S9000_ID_STINGER /* Stinger */
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#define CRT_ID_DUAL_CRX S9000_ID_TOMCAT /* Tomcat */
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#define CRT_ID_PVRX S9000_ID_98705 /* Tigershark */
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#define CRT_ID_TIMBER S9000_ID_TIMBER /* Timber (710 builtin) */
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#define CRT_ID_TVRX S9000_ID_98765 /* TVRX (gto/falcon) */
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#define CRT_ID_ARTIST S9000_ID_ARTIST /* Artist */
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#define CRT_ID_SUMMIT 0x2FC1066B /* Summit FX2, FX4, FX6 ... */
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/* structure for ioctl(GCDESCRIBE) */
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#define gaddr_t unsigned long /* FIXME: PA2.0 (64bit) portable ? */
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struct grf_fbinfo {
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unsigned int id; /* upper 32 bits of graphics id */
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unsigned int mapsize; /* mapped size of framebuffer */
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unsigned int dwidth, dlength;/* x and y sizes */
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unsigned int width, length; /* total x and total y size */
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unsigned int xlen; /* x pitch size */
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unsigned int bpp, bppu; /* bits per pixel and used bpp */
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unsigned int npl, nplbytes; /* # of planes and bytes per plane */
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char name[32]; /* name of the device (from ROM) */
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unsigned int attr; /* attributes */
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gaddr_t fbbase, regbase;/* framebuffer and register base addr */
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gaddr_t regions[6]; /* region bases */
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};
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#define GCID _IOR('G', 0, int)
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#define GCON _IO('G', 1)
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#define GCOFF _IO('G', 2)
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#define GCAON _IO('G', 3)
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#define GCAOFF _IO('G', 4)
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#define GCMAP _IOWR('G', 5, int)
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#define GCUNMAP _IOWR('G', 6, int)
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#define GCMAP_HPUX _IO('G', 5)
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#define GCUNMAP_HPUX _IO('G', 6)
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#define GCLOCK _IO('G', 7)
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#define GCUNLOCK _IO('G', 8)
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#define GCLOCK_MINIMUM _IO('G', 9)
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#define GCUNLOCK_MINIMUM _IO('G', 10)
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#define GCSTATIC_CMAP _IO('G', 11)
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#define GCVARIABLE_CMAP _IO('G', 12)
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#define GCTERM _IOWR('G',20,int) /* multi-headed Tomcat */
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#define GCDESCRIBE _IOR('G', 21, struct grf_fbinfo)
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#define GCFASTLOCK _IO('G', 26)
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#endif /* __ASM_PARISC_GRFIOCTL_H */
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