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Diffstat (limited to 'sys/dev/syscons/syscons.h')
| -rw-r--r-- | sys/dev/syscons/syscons.h | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/sys/dev/syscons/syscons.h b/sys/dev/syscons/syscons.h deleted file mode 100644 index 1a88a8c7b5ae9..0000000000000 --- a/sys/dev/syscons/syscons.h +++ /dev/null @@ -1,241 +0,0 @@ -/*- - * Copyright (c) 1995-1998 Søren Schmidt - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer, - * without modification, immediately at the beginning of the file. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * $Id: syscons.h,v 1.45 1999/01/11 03:18:29 yokota Exp $ - */ - -#ifndef _DEV_SYSCONS_SYSCONS_H_ -#define _DEV_SYSCONS_SYSCONS_H_ - -/* vm things */ -#define ISMAPPED(pa, width) \ - (((pa) <= (u_long)0x1000 - (width)) \ - || ((pa) >= 0xa0000 && (pa) <= 0x100000 - (width))) -#define pa_to_va(pa) (KERNBASE + (pa)) /* works if ISMAPPED(pa...) */ - -/* printable chars */ -#define PRINTABLE(ch) ((ch) > 0x1b || ((ch) > 0x0d && (ch) < 0x1b) \ - || (ch) < 0x07) - -/* macros for "intelligent" screen update */ -#define mark_for_update(scp, x) {\ - if ((x) < scp->start) scp->start = (x);\ - else if ((x) > scp->end) scp->end = (x);\ - } -#define mark_all(scp) {\ - scp->start = 0;\ - scp->end = scp->xsize * scp->ysize - 1;\ - } - -/* status flags */ -#define UNKNOWN_MODE 0x00010 -#define SWITCH_WAIT_REL 0x00080 -#define SWITCH_WAIT_ACQ 0x00100 -#define BUFFER_SAVED 0x00200 -#define CURSOR_ENABLED 0x00400 -#define MOUSE_ENABLED 0x00800 -#define MOUSE_MOVED 0x01000 -#define MOUSE_CUTTING 0x02000 -#define MOUSE_VISIBLE 0x04000 -#define GRAPHICS_MODE 0x08000 -#define PIXEL_MODE 0x10000 -#define SAVER_RUNNING 0x20000 - -/* configuration flags */ -#define VISUAL_BELL 0x00001 -#define BLINK_CURSOR 0x00002 -#define CHAR_CURSOR 0x00004 -/* these options are now obsolete; use corresponding options for kbd driver */ -#if 0 -#define DETECT_KBD 0x00008 -#define XT_KEYBD 0x00010 -#define KBD_NORESET 0x00020 -#endif -#define QUIET_BELL 0x00040 -#define VESA800X600 0x00080 -#define AUTODETECT_KBD 0x00100 - -/* attribute flags */ -#define NORMAL_ATTR 0x00 -#define BLINK_ATTR 0x01 -#define BOLD_ATTR 0x02 -#define UNDERLINE_ATTR 0x04 -#define REVERSE_ATTR 0x08 -#define FOREGROUND_CHANGED 0x10 -#define BACKGROUND_CHANGED 0x20 - -/* misc defines */ -#define FALSE 0 -#define TRUE 1 -#define MAX_ESC_PAR 5 -#define LOAD 1 -#define SAVE 0 -#define COL 80 -#define ROW 25 -#define BELL_DURATION 5 -#define BELL_PITCH 800 -#define CONSOLE_BUFSIZE 1024 -#define PCBURST 128 -#define FONT_NONE 1 -#define FONT_8 2 -#define FONT_14 4 -#define FONT_16 8 - -/* special characters */ -#define cntlc 0x03 -#define cntld 0x04 -#define bs 0x08 -#define lf 0x0a -#define cr 0x0d -#define del 0x7f - -#define DEAD_CHAR 0x07 /* char used for cursor */ - -typedef struct term_stat { - int esc; /* processing escape sequence */ - int num_param; /* # of parameters to ESC */ - int last_param; /* last parameter # */ - int param[MAX_ESC_PAR]; /* contains ESC parameters */ - int cur_attr; /* current hardware attr word */ - int attr_mask; /* current logical attr mask */ - int cur_color; /* current hardware color */ - int std_color; /* normal hardware color */ - int rev_color; /* reverse hardware color */ -} term_stat; - -typedef struct scr_stat { - int ad; /* video adapter index */ - video_adapter_t *adp; /* video adapter structure */ - u_short *scr_buf; /* buffer when off screen */ - int xpos; /* current X position */ - int ypos; /* current Y position */ - int saved_xpos; /* saved X position */ - int saved_ypos; /* saved Y position */ - int xsize; /* X text size */ - int ysize; /* Y text size */ - int xpixel; /* X graphics size */ - int ypixel; /* Y graphics size */ - int xoff; /* X offset in pixel mode */ - int yoff; /* Y offset in pixel mode */ - int font_size; /* fontsize in Y direction */ - int start; /* modified area start */ - int end; /* modified area end */ - term_stat term; /* terminal emulation stuff */ - int status; /* status (bitfield) */ - int kbd_mode; /* keyboard I/O mode */ - u_short *cursor_pos; /* cursor buffer position */ - u_short *cursor_oldpos; /* cursor old buffer position */ - u_short cursor_saveunder; /* saved chars under cursor */ - char cursor_start; /* cursor start line # */ - char cursor_end; /* cursor end line # */ - u_short *mouse_pos; /* mouse buffer position */ - u_short *mouse_oldpos; /* mouse old buffer position */ - short mouse_xpos; /* mouse x coordinate */ - short mouse_ypos; /* mouse y coordinate */ - short mouse_buttons; /* mouse buttons */ - u_char mouse_cursor[128]; /* mouse cursor bitmap store */ - u_short *mouse_cut_start; /* mouse cut start pos */ - u_short *mouse_cut_end; /* mouse cut end pos */ - struct proc *mouse_proc; /* proc* of controlling proc */ - pid_t mouse_pid; /* pid of controlling proc */ - int mouse_signal; /* signal # to report with */ - u_short bell_duration; - u_short bell_pitch; - u_char border; /* border color */ - int mode; /* mode */ - pid_t pid; /* pid of controlling proc */ - struct proc *proc; /* proc* of controlling proc */ - struct vt_mode smode; /* switch mode */ - u_short *history; /* circular history buffer */ - u_short *history_head; /* current head position */ - u_short *history_pos; /* position shown on screen */ - u_short *history_save; /* save area index */ - int history_size; /* size of history buffer */ -#ifdef __i386__ - struct apmhook r_hook; /* reconfiguration support */ -#endif - int splash_save_mode; /* saved mode for splash screen */ - int splash_save_status; /* saved status for splash screen */ -} scr_stat; - -typedef struct default_attr { - int std_color; /* normal hardware color */ - int rev_color; /* reverse hardware color */ -} default_attr; - - -#define ISTEXTSC(scp) (!((scp)->status \ - & (UNKNOWN_MODE | GRAPHICS_MODE | PIXEL_MODE))) -#define ISGRAPHSC(scp) (((scp)->status \ - & (UNKNOWN_MODE | GRAPHICS_MODE))) -#define ISPIXELSC(scp) (((scp)->status \ - & (UNKNOWN_MODE | GRAPHICS_MODE | PIXEL_MODE))\ - == PIXEL_MODE) -#define ISUNKNOWNSC(scp) ((scp)->status & UNKNOWN_MODE) - -#define ISFONTAVAIL(af) ((af) & V_ADP_FONT) -#define ISMOUSEAVAIL(af) ((af) & V_ADP_FONT) -#define ISPALAVAIL(af) ((af) & V_ADP_PALETTE) - -/* misc prototypes used by different syscons related LKM's */ - -/* syscons.c */ -int sc_probe_unit(int unit, int flags); -int sc_attach_unit(int unit, int flags); - -extern int (*sc_user_ioctl)(dev_t dev, u_long cmd, caddr_t data, int flag, - struct proc *p); - -int set_mode(scr_stat *scp); -scr_stat *sc_get_scr_stat(dev_t dev); - -void copy_font(scr_stat *scp, int operation, int font_size, u_char *font_image); -void set_border(scr_stat *scp, int color); -#define save_palette(adp, pal) \ - (*vidsw[(adp)->va_index]->save_palette)((adp), (pal)) -#define load_palette(adp, pal) \ - (*vidsw[(adp)->va_index]->load_palette)((adp), (pal)) - -void sc_touch_scrn_saver(void); -void sc_clear_screen(scr_stat *scp); -void sc_move_mouse(scr_stat *scp, int x, int y); -int sc_clean_up(scr_stat *scp); -void sc_alloc_scr_buffer(scr_stat *scp, int wait, int clear); -void sc_alloc_cut_buffer(scr_stat *scp, int wait); -void sc_alloc_history_buffer(scr_stat *scp, int lines, int extra, int wait); -struct tty *scdevtotty(dev_t dev); - -/* scvidctl.c */ -int sc_set_text_mode(scr_stat *scp, struct tty *tp, int mode, - int xsize, int ysize, int fontsize); -int sc_set_graphics_mode(scr_stat *scp, struct tty *tp, int mode); -int sc_set_pixel_mode(scr_stat *scp, struct tty *tp, - int xsize, int ysize, int fontsize); -int sc_vid_ioctl(struct tty *tp, u_long cmd, caddr_t data, int flag, - struct proc *p); - -#endif /* !_DEV_SYSCONS_SYSCONS_H_ */ |