FreeBSD/Linux Kernel Cross Reference
sys/i386/isa/pcvt/pcvt_conf.h

     /*-
      * Copyright (c) 1999, 2000 Hellmuth Michaelis
      *
      * Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
      *
      * Copyright (c) 1992, 1994 Brian Dunford-Shore.
      *
      * 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.
     * 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. All advertising materials mentioning features or use of this software
     *    must display the following acknowledgement:
     *      This product includes software developed by
     *      Hellmuth Michaelis, Brian Dunford-Shore and Joerg Wunsch.
     * 4. The name authors may not be used to endorse or promote products
     *    derived from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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.
     */
    
    /*---------------------------------------------------------------------------
     *
     *      pcvt_conf.h     VT220 driver global configuration file
     *      ------------------------------------------------------
     *
     *      Last Edit-Date: [Fri Mar 31 10:20:27 2000]
     *
     * $FreeBSD: releng/6.4/sys/i386/isa/pcvt/pcvt_conf.h 139790 2005-01-06 22:18:23Z imp $
     *
     *---------------------------------------------------------------------------*/
    
    /* -------------------------------------------------------------------- */
    /* ---------------- USER PREFERENCE DRIVER OPTIONS -------------------- */
    /* -------------------------------------------------------------------- */
    
    #if !defined PCVT_NSCREENS      /* ---------- DEFAULT: 8 -------------- */
    # define PCVT_NSCREENS 8        /* this option defines how many virtual */
    #endif                          /* screens you want to have in your     */
                                    /* system.                              */
    
    #if !defined PCVT_VT220KEYB     /* ---------- DEFAULT: OFF ------------ */
    # define PCVT_VT220KEYB 0       /* this compiles a more vt220-like      */
    #elif PCVT_VT220KEYB != 0       /* keyboardlayout as described in the   */
    # undef PCVT_VT220KEYB          /* file Keyboard.VT220.                 */
    # define PCVT_VT220KEYB 1       /* if undefined, a more HP-like         */
    #endif                          /* keyboardlayout is compiled           */
                                    /* try to find out what YOU like !      */
    
    #if !defined PCVT_SCREENSAVER   /* ---------- DEFAULT: ON ------------- */
    # define PCVT_SCREENSAVER 1     /* enable screen saver feature - this   */
    #elif PCVT_SCREENSAVER != 0     /* just blanks the display screen.      */
    # undef PCVT_SCREENSAVER        /* see PCVT_PRETTYSCRNS below ...       */
    # define PCVT_SCREENSAVER 1
    #endif
    
    #if !defined PCVT_PRETTYSCRNS   /* ---------- DEFAULT: OFF ------------ */
    # define PCVT_PRETTYSCRNS 0     /* for the cost of some microseconds of */
    #elif PCVT_PRETTYSCRNS != 0     /* cpu time this adds a more "pretty"   */
    # undef PCVT_PRETTYSCRNS        /* version to the screensaver, an "*"   */
    # define PCVT_PRETTYSCRNS 1     /* in random locations of the display.  */
    #endif                          /* NOTE: this should not be defined if  */
                                    /* you have an energy-saving monitor    */
                                    /* which turns off the display if its   */
                                    /* black !!!!!!                         */
    
    #if !defined PCVT_GREENSAVER    /* ---------- DEFAULT: OFF ------------ */
    # define PCVT_GREENSAVER 0      /* screensaver mode that enables        */
    #elif PCVT_GREENSAVER != 0      /* power-save mode                      */
    # undef PCVT_GREENSAVER
    # define PCVT_GREENSAVER 1
    #endif
    
    #if !defined PCVT_CTRL_ALT_DEL  /* ---------- DEFAULT: OFF ------------ */
    # define PCVT_CTRL_ALT_DEL 0    /* this enables the execution of a cpu  */
    #elif PCVT_CTRL_ALT_DEL != 0    /* reset by pressing the CTRL, ALT and  */
    # undef PCVT_CTRL_ALT_DEL       /* DEL keys simultanously. Because this */
    # define PCVT_CTRL_ALT_DEL 1    /* is a feature of an ancient simple    */
    #endif                          /* bootstrap loader, it does not belong */
                                    /* into modern operating systems and    */
                                    /* was commented out by default ...     */
    
    #if !defined PCVT_USEKBDSEC     /* ---------- DEFAULT: ON ------------- */
    # define PCVT_USEKBDSEC 1       /* do not set the COMMAND_INHOVR bit    */
   #elif PCVT_USEKBDSEC != 0       /* (1 = override security lock inhibit) */
   # undef PCVT_USEKBDSEC          /* when initializing the keyboard, so   */
   # define PCVT_USEKBDSEC 1       /* that security locking should work    */
   #endif                          /* now. I guess this has to be done also*/
                                   /* in the boot code to prevent single   */
                                   /* user startup ....                    */
   
   #if !defined PCVT_24LINESDEF    /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_24LINESDEF 0      /* use 24 lines in VT 25 lines mode and */
   #elif PCVT_24LINESDEF != 0      /* HP 28 lines mode by default to have  */
   # undef PCVT_24LINESDEF         /* the the better compatibility to the  */
   # define PCVT_24LINESDEF 1      /* real VT220 - you can switch between  */
   #endif                          /* the maximum possible screensizes in  */
                                   /* those two modes (25 lines) and true  */
                                   /* compatibility (24 lines) by using    */
                                   /* the scon utility at runtime          */
   
   #if !defined PCVT_META_ESC      /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_META_ESC 0        /* if ON, send the sequence "ESC key"   */
   #elif PCVT_META_ESC != 0        /* for a meta-shifted key; if OFF,      */
   # undef PCVT_META_ESC           /* send the normal key code with 0x80   */
   # define PCVT_META_ESC 1        /* added.                               */
   #endif
   
   /* -------------------------------------------------------------------- */
   /* -------------------- DRIVER DEBUGGING ------------------------------ */
   /* -------------------------------------------------------------------- */
   
   #if !defined PCVT_SHOWKEYS      /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_SHOWKEYS 0        /* this replaces the system load line   */
   #elif PCVT_SHOWKEYS != 0        /* on the vt 0 in hp mode with a display*/
   # undef PCVT_SHOWKEYS           /* of the most recent keyboard scan-    */
   # define PCVT_SHOWKEYS 1        /* and status codes received from the   */
   #endif                          /* keyboard controller chip.            */
                                   /* this is just for some hardcore       */
                                   /* keyboarders ....                     */
   
   /* -------------------------------------------------------------------- */
   /* -------------------- DRIVER OPTIONS -------------------------------- */
   /* -------------------------------------------------------------------- */
   /*     it is unlikely that anybody wants to change anything below       */
   
   #if !defined PCVT_NO_LED_UPDATE /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_NO_LED_UPDATE 0   /* On some (Notebook?) keyboards it is  */
   #elif PCVT_NO_LED_UPDATE != 0   /* not possible to update the LED's     */
   # undef PCVT_NO_LED_UPDATE      /* without hanging the keyboard after-  */
   # define PCVT_NO_LED_UPDATE 1   /* wards. If you experience Problems    */
   #endif                          /* like this, try to enable this option */
   
   #if !defined PCVT_SCANSET       /* ---------- DEFAULT: 1 -------------- */
   # define PCVT_SCANSET 1         /* define the keyboard scancode set you */
   #endif                          /* want to use:                         */
                                   /* 1 - code set 1       (supported)     */
                                   /* 2 - code set 2       (supported)     */
                                   /* 3 - code set 3       (UNsupported)   */
   
   #if !defined PCVT_NULLCHARS     /* ---------- DEFAULT: ON ------------- */
   # define PCVT_NULLCHARS 1       /* allow the keyboard to send null      */
   #elif PCVT_NULLCHARS != 0       /* (0x00) characters to the calling     */
   # undef PCVT_NULLCHARS          /* program. this has the side effect    */
   # define PCVT_NULLCHARS 1       /* that every undefined key also sends  */
   #endif                          /* out nulls.                           */
   
   #ifndef PCVT_UPDATEFAST         /* this is the rate at which the cursor */
   # define PCVT_UPDATEFAST (hz/10) /* gets updated with its new position  */
   #endif                          /* see: async_update() in pcvt_sup.c    */
   
   #ifndef PCVT_UPDATESLOW         /* this is the rate at which the cursor */
   # define PCVT_UPDATESLOW 3      /* position display and the system load */
   #endif                          /* (or the keyboard scancode display)   */
                                   /* is updated. the relation is:         */
                                   /* PCVT_UPDATEFAST/PCVT_UPDATESLOW      */
   
   #ifndef PCVT_SYSBEEPF           /* timer chip value to be used for the  */
   # define PCVT_SYSBEEPF 1193182  /* sysbeep frequency value.             */
   #endif                          /* this should really go somewhere else,*/
                                   /* e.g. in isa.h; but it used to be in  */
                                   /* each driver, sometimes even with     */
                                   /* different values (:-)                */
   
   #if !defined PCVT_SETCOLOR      /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_SETCOLOR 0        /* enable making colors settable. this  */
   #elif PCVT_SETCOLOR != 0        /* introduces a new escape sequence     */
   # undef PCVT_SETCOLOR           /* <ESC d> which is (i think) not       */
   # define PCVT_SETCOLOR 1        /* standardized, so this is an option   */
   #endif                          /* (Birthday present for Bruce ! :-)    */
   
   #if !defined PCVT_132GENERIC    /* ---------- DEFAULT: OFF ------------ */
   # define PCVT_132GENERIC 0      /* if you #define this, you enable      */
   #elif PCVT_132GENERIC != 0      /*      EXPERIMENTAL (!!!!!!!!!!!!)     */
   # undef PCVT_132GENERIC         /*      USE-AT-YOUR-OWN-RISK,           */
   # define PCVT_132GENERIC 1      /*      MAY-DAMAGE-YOUR-MONITOR         */
   #endif                          /* code to switch generic VGA boards/   */
                                   /* chipsets to 132 column mode. Since   */
                                   /* i could not verify this option, i    */
                                   /* prefer to NOT generally enable this, */
                                   /* if you want to play, look at the     */
                                   /* hints and the code in pcvt_sup.c and */
                                   /* get in contact with Joerg Wunsch, who*/
                                   /* submitted this code. Be careful !!!  */
   
   #if !defined PCVT_INHIBIT_NUMLOCK /* --------- DEFAULT: OFF ----------- */
   # define PCVT_INHIBIT_NUMLOCK 0 /* A notebook hack: since i am getting  */
   #elif PCVT_INHIBIT_NUMLOCK != 0 /* tired of the numlock LED always      */
   # undef PCVT_INHIBIT_NUMLOCK    /* being turned on - which causes the   */
   # define PCVT_INHIBIT_NUMLOCK 1 /* right half of my keyboard being      */
   #endif                          /* interpreted as a numeric keypad and  */
                                   /* thus going unusable - i want to      */
                                   /* have a better control over it. If    */
                                   /* this option is enabled, only the     */
                                   /* numlock key itself and the related   */
                                   /* ioctls will modify the numlock       */
                                   /* LED. (The ioctl is needed for the    */
                                   /* ServerNumLock feature of XFree86.)   */
                                   /* The default state is changed to      */
                                   /* numlock off, and the escape          */
                                   /* sequences to switch between numeric  */
                                   /* and application mode keypad are      */
                                   /* silently ignored.                    */
   
   #if !defined PCVT_SLOW_INTERRUPT/* ---------- DEFAULT: OFF ------------ */
   # define PCVT_SLOW_INTERRUPT 0  /* If off, protecting critical regions  */
   #elif PCVT_SLOW_INTERRUPT != 0  /* in the keyboard fifo code is done by */
   # undef PCVT_SLOW_INTERRUPT     /* disabling the processor irq's, if on */
   # define PCVT_SLOW_INTERRUPT 1  /* this is done by spl()/splx() calls.  */
   #endif
   
   /*---------------------------------------------------------------------------*
    *      Kernel messages attribute definitions
    *      These define the foreground and background attributes used to
    *      emphasize messages from the kernel on color and mono displays.
    *---------------------------------------------------------------------------*/
   
   #if !defined COLOR_KERNEL_FG            /* color displays               */
   #define COLOR_KERNEL_FG FG_LIGHTGREY    /* kernel messages, foreground  */
   #endif
   #if !defined COLOR_KERNEL_BG
   #define COLOR_KERNEL_BG BG_RED          /* kernel messages, background  */
   #endif
   
   #if !defined MONO_KERNEL_FG             /* monochrome displays          */
   #define MONO_KERNEL_FG  FG_UNDERLINE    /* kernel messages, foreground  */
   #endif
   #if !defined MONO_KERNEL_BG
   #define MONO_KERNEL_BG  BG_BLACK        /* kernel messages, background  */
   #endif
   
   /*---------------------------------- E O F ----------------------------------*/

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