patch-2.1.115 linux/drivers/sbus/char/fb.h

• Lines: 234
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.1.114/linux/drivers/sbus/char/fb.h
• Orig date: Fri May 8 23:14:48 1998

diff -u --recursive --new-file v2.1.114/linux/drivers/sbus/char/fb.h linux/drivers/sbus/char/fb.h
@@ -1,233 +0,0 @@
-/* $Id: fb.h,v 1.34 1998/04/13 07:26:55 davem Exp $
- * fb.h: contains the definitions of the structures that various sun
- *       frame buffer can use to do console driver stuff.
- *
- * (C) 1996 Dave Redman     (djhr@tadpole.co.uk)
- * (C) 1996 Miguel de Icaza (miguel@nuclecu.unam.mx)
- * (C) 1996 David Miller    (davem@rutgers.edu)
- * (C) 1996 Peter Zaitcev   (zaitcev@lab.ipmce.su)
- * (C) 1996 Eddie C. Dost   (ecd@skynet.be)
- * (C) 1996 Jakub Jelinek   (jj@sunsite.mff.cuni.cz)
- */
-
-#ifndef __SPARC_FB_H_
-#define __SPARC_FB_H_
-
-#include <linux/init.h>
-
-#define FRAME_BUFFERS    8
-#define CHAR_WIDTH	 8
-#define CHAR_HEIGHT	 16
-
-/* Change this if we run into problems if the kernel want's to free or
- * use our frame buffer pages, never seen it though.
- */
-#define FB_MMAP_VM_FLAGS (VM_SHM| VM_LOCKED)
-
-#undef color
-
-/* cursor status, kernel tracked copy */
-struct cg_cursor {
-        short   enable;	        /* cursor is enabled */
-        struct  fbcurpos cpos;	/* position */
-        struct  fbcurpos chot;	/* hot-spot */
-        struct  fbcurpos size;	/* size of mask & image fields */
-        struct	fbcurpos hwsize; /* hw max size */
-        int     bits[2][128];	/* space for mask & image bits */
-	char    color [6];	/* cursor colors */
-};
-
-struct cg6_info {
-	struct bt_regs *bt;	/* color control */
-	struct cg6_fbc *fbc;
-	unsigned int   *fhc;
-	struct cg6_tec *tec;
-	struct cg6_thc *thc;
-	void           *dhc;
-	unsigned char  *rom;
-};
-
-struct tcx_info {
-	struct bt_regs *bt;	/* color control */
-	struct tcx_tec *tec;
-	struct tcx_thc *thc;
-	void *tcx_cplane;
-	int tcx_sizes[13];
-	long tcx_offsets[13];
-	int lowdepth;
-};
-
-struct ffb_info {
-	unsigned long physbase;
-	struct ffb_fbc *fbc;
-	struct ffb_dac *dac;
-	int dac_rev;
-	u32	*clut;
-};
-
-struct leo_info {
-	struct leo_cursor *cursor;
-	struct leo_lc_ss0_krn *lc_ss0_krn;
-	struct leo_lc_ss0_usr *lc_ss0_usr;
-	struct leo_lc_ss1_krn *lc_ss1_krn;
-	struct leo_lc_ss1_usr *lc_ss1_usr;
-	struct leo_ld_ss0 *ld_ss0;
-	struct leo_ld_ss1 *ld_ss1;
-	struct leo_ld_gbl *ld_gbl;
-	struct leo_lx_krn *lx_krn;
-	u32	*cluts[3];
-	u8	*xlut;
-	unsigned long offset;
-};
-
-struct bwtwo_info {
-        struct bwtwo_regs *regs;
-};
-
-struct cg3_info {
-	struct cg3_regs *regs;	/* brooktree (color) registers, and more */
-	int cgrdi;		/* 1 if this is a cgRDI */
-};
-
-struct cg14_info {
-    struct cg14_regs   *regs;
-    struct cg14_cursor *cursor_regs;
-    struct cg14_dac    *dac;
-    struct cg14_xlut   *xlut;
-    struct cg14_clut   *clut;
-    int    ramsize;
-    int    video_mode;
-};
-
-typedef union
-{
-	unsigned int	bt[8];
-	unsigned char	ibm[8];
-} dacptr;
-    
-struct weitek_info
-{
-	int		p9000;		/* p9000? or p9100 */
-	dacptr		*dac;		/* dac structures */
-	unsigned int	fbsize;		/* size of frame buffer */
-};
-
-/* Array holding the information for the frame buffers */
-typedef struct fbinfo {
-	union {
-		struct bwtwo_info bwtwo;
-		struct cg3_info   cg3;
-		struct cg6_info   cg6;
-		struct cg14_info  cg14;
-		struct tcx_info   tcx;
-		struct leo_info	  leo;
-		struct ffb_info   ffb;
-		void		 *private;
-	} info;		        /* per frame information */
-	int    space;           /* I/O space this card resides in */
-	int    blanked;		/* true if video blanked */
-	int    open;		/* is this fb open? */
-	int    mmaped;		/* has this fb been mmapped? */
-	int    vtconsole;	/* virtual console where it is opened */
-	long   base;		/* frame buffer base    */
-	struct fbtype type;	/* frame buffer type    */
-	int    real_type;	/* real frame buffer FBTYPE* */
-	int    emulations[4];   /* possible emulations (-1 N/A) */
-	int    prom_node;	/* node of the device in prom tree */
-	int    base_depth;	/* depth of fb->base piece */
-	int    linebytes;	/* number of bytes in a row */
-	struct cg_cursor cursor;	/* kernel state of hw cursor */
-	int    (*mmap)(struct inode *, struct file *, struct vm_area_struct *,
-		       long fb_base, struct fbinfo *);
-	void   (*loadcmap)(struct fbinfo *fb, int index, int count);
-	void   (*blank)(struct fbinfo *fb);
-	void   (*unblank)(struct fbinfo *fb);
-	int    (*ioctl)(struct inode *, struct file *, uint, unsigned long,
-			struct fbinfo *);
-	void   (*reset)(struct fbinfo *fb);
-	void   (*switch_from_graph)(void);
-	void   (*setcursor)(struct fbinfo *);
-	void   (*setcurshape)(struct fbinfo *);
-	void   (*setcursormap)(struct fbinfo *, unsigned char *, 
-			unsigned char *, unsigned char *);
-	void   (*postsetup)(struct fbinfo *);
-	void (*clear_fb)(int);
-	void (*set_other_palette)(int);
-	void	(*blitc)(unsigned short, int, int);
-	void	(*setw)(int, int, unsigned short, int);
-	void	(*cpyw)(int, int, unsigned short *, int);
-	void	(*fill)(int, int, int *);
-	void 	(*draw_penguin)(int,int,int);
-	unsigned char *color_map;
-	struct openpromfs_dev proc_entry;
-} fbinfo_t;
-
-#define CM(i, j) [3*(i)+(j)]
-
-extern unsigned char sparc_color_table[];
-extern unsigned char reverse_color_table[];
-
-#define CHARATTR_TO_SUNCOLOR(attr) \
-	((reverse_color_table[(attr) >> 12] << 4) | \
-	  reverse_color_table[((attr) >> 8) & 0x0f])
-
-extern fbinfo_t *fbinfo;
-extern int fbinfos;
-
-struct {
-	char *name;		/* prom name */
-	int  width, height;	/* prefered w,h match */
-	void (*fbtype)(fbinfo_t *); /* generic device type */
-	/* device specific init routine  */
-	unsigned long (*fbinit)(fbinfo_t *fbinfo, unsigned int addr);
-} fb_entry;
-
-extern int fb_init(void);
-
-extern void (*fb_restore_palette)(fbinfo_t *fbinfo);
-extern void (*fb_hide_cursor)(int cursor_pos);
-extern void (*fb_set_cursor)(int oldpos,  int idx);
-extern void (*fb_clear_screen)( void );
-extern void (*fb_blitc)(unsigned char *, int, unsigned int *, unsigned int);
-extern void (*fb_font_init)(unsigned char *font);
-/* All framebuffers are likely to require this info */
-
-/* Screen dimensions and color depth. */
-extern int con_depth, con_width;
-extern int con_height, con_linebytes;
-extern int ints_per_line;
-
-/* used in the mmap routines */
-extern unsigned long get_phys (unsigned long addr);
-extern int get_iospace (unsigned long addr);
-extern void render_screen(void);
-
-extern void sbus_hw_hide_cursor(void);
-extern void sbus_hw_set_cursor(int, int);
-extern int sbus_hw_scursor(struct fbcursor *,fbinfo_t *);
-extern int sbus_hw_cursor_shown;
-extern int sun_prom_console_id;
-
-extern void cg_postsetup(fbinfo_t *);
-
-#define FB_DEV(x) (MINOR(x) / 32)
-
-extern void cg3_setup (fbinfo_t *, int, u32, int, struct linux_sbus_device *);
-extern void cg6_setup (fbinfo_t *, int, u32, int);
-extern void cg14_setup (fbinfo_t *, int, int, u32, int);
-extern void bwtwo_setup (fbinfo_t *, int, u32, int,
-			 struct linux_sbus_device *);
-extern void leo_setup (fbinfo_t *, int, u32, int);
-extern void tcx_setup (fbinfo_t *, int, int, u32, struct linux_sbus_device *);
-extern void creator_setup (fbinfo_t *, int, int, unsigned long, int);
-extern int io_remap_page_range(unsigned long from, unsigned long offset, unsigned long size, pgprot_t prot, int space);
-
-extern unsigned char linux_logo_red[];
-extern unsigned char linux_logo_green[];
-extern unsigned char linux_logo_blue[];
-extern unsigned char linux_logo[];
-extern unsigned char linux_logo_bw[];
-extern unsigned int linux_logo_colors;
-extern char logo_banner[];
-
-#endif __SPARC_FB_H_