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Annotation of linux/include/sys/kd.h, revision 1.1

1.1     ! root        1: #ifndef _KD_H
        !             2: #define _KD_H
        !             3: 
        !             4: /* 0x4B is 'K', to avoid collision with termios and vt */
        !             5: 
        !             6: #define SWAPMONO       0x4B00  /* use mca as output device */
        !             7: #define SWAPCGA                0x4B01  /* use cga as output device */
        !             8: #define SWAPEGA                0x4B02  /* use ega as output device */
        !             9: #define SWAPVGA                0x4B03  /* use vga as output device */
        !            10: #define CONS_CURRENT   0x4B04  /* return current output device */
        !            11: #define                MONO            0x01
        !            12: #define                CGA             0x02
        !            13: #define                EGA             0x03
        !            14: 
        !            15: #define SW_B40x25      0x4B05  /* 40x25 mono text (cga/ega) */
        !            16: #define SW_C40x25      0x4B06  /* 40x24 color text (cga/ega) */
        !            17: #define SW_B80x25      0x4B07  /* 80x25 mono text (cga/ega) */
        !            18: #define SW_C80x25      0x4B08  /* 80x25 color text (cga/ega) */
        !            19: #define SW_BG320       0x4B09  /* 320x200 mono graphics (cga/ega) */
        !            20: #define SW_CG320       0x4B0A  /* 320x200 color graphics (cga/ega) */
        !            21: #define SW_BG640       0x4B0B  /* 640x200 mono graphics (cga/ega) */
        !            22: #define SW_CG320_D     0x4B0C  /* 320x200 graphics (ega mode d) */
        !            23: #define SW_CG640_E     0x4B0D  /* 640x200 graphics (ega mode e) */
        !            24: #define SW_EGAMONOAPA  0x4B0E  /* 640x350 graphics (ega mode f) */
        !            25: #define SW_ENH_MONOAPA2        0x4B0F  /* 640x350 graphics extd mem (ega mode f*) */
        !            26: #define SW_CG640x350   0x4B10  /* 640x350 graphics (ega mode 10) */
        !            27: #define SW_ENH_CG640   0x4B11  /* 640x350 graphics extd mem (ega mode 10*) */
        !            28: #define SW_EGAMONO80x25        0x4B12  /* 80x25 mono text (ega mode 7) */
        !            29: #define SW_ENHB40x25   0x4B13  /* enhanced 40x25 mono text (ega) */
        !            30: #define SW_ENHC40x25   0x4B14  /* enhanced 40x25 color text (ega) */
        !            31: #define SW_ENHB80x25   0x4B15  /* enhanced 80x25 mono text (ega) */
        !            32: #define SW_ENHC80x25   0x4B16  /* enhanced 80x25 color text (ega) */
        !            33: #define SW_ENHB80x43   0x4B17  /* enhanced 80x43 mono text (ega) */
        !            34: #define SW_ENHC80x43   0x4B18  /* enhanced 80x43 color text (ega) */
        !            35: #define SW_MCAMODE     0x4B19  /* reinit mca */
        !            36: #define SW_ATT640      0x4B1A  /* 640x400 16color */
        !            37: /* should add more vga modes, etc */
        !            38: 
        !            39: #define CONS_GET       0x4B1B  /* get current display mode */
        !            40: #define                M_B40x25        0       /* 40x25 mono (cga/ega) */
        !            41: #define                M_C40x25        1       /* 40x25 color (cga/ega) */
        !            42: #define                M_B80x25        2       /* 80x25 mono (cga/ega) */
        !            43: #define                M_C80x25        3       /* 80x25 color (cga/ega) */
        !            44: #define                M_BG320         4       /* 320x200 mono (cga/ega) */
        !            45: #define                M_CG320         5       /* 320x200 color (cga/ega) */
        !            46: #define                M_BG640         6       /* 640x200 mono (cga/ega) */
        !            47: #define                M_EGAMONO80x25  7       /* 80x25 mono (ega) */
        !            48: #define                M_CG320_D       13      /* ega mode d */
        !            49: #define                M_CG640_E       14      /* ega mode e */
        !            50: #define                M_EFAMONOAPA    15      /* ega mode f */
        !            51: #define                M_CG640x350     16      /* ega mode 10 */
        !            52: #define                M_ENHMONOAPA2   17      /* ega mode f with ext mem */
        !            53: #define                M_ENH_CG640     18      /* ega mode 10* */
        !            54: #define                M_ENH_B40x25    19      /* ega enh 40x25 mono */
        !            55: #define                M_ENH_C40x25    20      /* ega enh 40x25 color */
        !            56: #define                M_ENH_B80x25    21      /* ega enh 80x25 mono */
        !            57: #define                M_ENH_C80x25    22      /* ega enh 80x25 color */
        !            58: #define                M_ENH_B80x43    0x70    /* ega enh 80x43 mono */
        !            59: #define                M_ENH_C80x43    0x71    /* ega enh 80x43 color */
        !            60: #define                M_MCA_MODE      0xff    /* monochrome adapter mode */
        !            61: #define MCA_GET                0x4B1C  /* get mca display mode */
        !            62: #define CGA_GET                0x4B1D  /* get cga display mode */
        !            63: #define EGA_GET                0x4B1E  /* get ega display mode */
        !            64: 
        !            65: #define MAPCONS                0x4B1F  /* map current video mem into address space */
        !            66: #define MAPMONO                0x4B20  /* map mca video mem into address space */
        !            67: #define MAPCGA         0x4B21  /* map cga video mem into address space */
        !            68: #define MAPEGA         0x4B22  /* map ega video mem into address space */
        !            69: #define MAPVGA         0x4B23  /* map vga video mem into address space */
        !            70: 
        !            71: struct port_io_struc {
        !            72:        char dir;                       /* direction in vs out */
        !            73:        unsigned short port;
        !            74:        char data;
        !            75: };
        !            76: #define                IN_ON_PORT      0x00
        !            77: #define                OUT_ON_PORT     0x01
        !            78: struct port_io_arg {
        !            79:        struct port_io_struc args[4];
        !            80: };
        !            81: #define MCAIO          0x4B24  /* i/o to mca video board */
        !            82: #define CGAIO          0x4B25  /* i/o to cga video board */
        !            83: #define EGAIO          0x4B26  /* i/o to ega video board */
        !            84: #define VGAIO          0x4B27  /* i/o to vga video board */
        !            85: 
        !            86: #define GIO_FONT8x8    0x4B28  /* gets current 8x8 font used */
        !            87: #define PIO_FONT8x8    0x4B29  /* use supplied 8x8 font */
        !            88: #define GIO_FONT8x14   0x4B2A  /* gets current 8x14 font used */
        !            89: #define PIO_FONT8x14   0x4B2B  /* use supplied 8x14 font */
        !            90: #define GIO_FONT8x16   0x4B2C  /* gets current 8x16 font used */
        !            91: #define PIO_FONT8x16   0x4B2D  /* use supplied 8x16 font */
        !            92: 
        !            93: #define MKDIOADDR      32      /* io bitmap size from <linux/sched.h> */
        !            94: struct kd_disparam {
        !            95:        long type;                      /* type of display */
        !            96:        char *addr;                     /* display mem address */
        !            97:        ushort ioaddr[MKDIOADDR];       /* valid i/o addresses */
        !            98: };
        !            99: #define KDDISPTYPE     0x4B2E  /* gets display info */
        !           100: #define                KD_MONO         0x01
        !           101: #define                KD_HERCULES     0x02
        !           102: #define                KD_CGA          0x03
        !           103: #define                KD_EGA          0x04
        !           104: 
        !           105: #define KIOCSOUND      0x4B2F  /* start sound generation (0 for off) */
        !           106: #define KDMKTONE       0x4B30  /* generate tone */
        !           107: 
        !           108: #define KDGETLED       0x4B31  /* return current led flags */
        !           109: #define KDSETLED       0x4B32  /* set current led flags */
        !           110: #define        LED_SCR         0x01    /* scroll lock */
        !           111: #define        LED_CAP         0x04    /* caps lock */
        !           112: #define        LED_NUM         0x02    /* num lock */
        !           113: 
        !           114: #define KDGKBTYPE      0x4B33  /* get keyboard type */
        !           115: #define        KB_84           0x01
        !           116: #define        KB_101          0x02
        !           117: #define        KB_OTHER        0x03
        !           118: 
        !           119: #define KDADDIO                0x4B34  /* add i/o port as valid */
        !           120: #define KDDELIO                0x4B35  /* del i/o port as valid */
        !           121: #define KDENABIO       0x4B36  /* enable i/o to video board */
        !           122: #define KDDISABIO      0x4B37  /* disable i/o to video board */
        !           123: 
        !           124: struct kd_quemode {
        !           125:        int qsize;              /* desired # elem in queue */
        !           126:        int signo;              /* signal to send when queue not empty */
        !           127:        char *qaddr;            /* user virt addr of queue */
        !           128: };
        !           129: #define KDQUEMODE      0x4B38  /* enable/disable special queue mode */
        !           130: 
        !           131: #define KDSBORDER      0x4B39  /* set screen boarder in ega text mode */
        !           132: 
        !           133: #define KDSETMODE      0x4B3A  /* set text/grahics mode */
        !           134: #define                KD_TEXT         0x00
        !           135: #define                KD_GRAPHICS     0x01
        !           136: #define                KD_TEXT0        0x02    /* ? */
        !           137: #define                KD_TEXT1        0x03    /* ? */
        !           138: #define KDGETMODE      0x4B3B  /* get current mode */
        !           139: 
        !           140: struct kd_memloc {
        !           141:        char *vaddr;            /* virt addr to map to */
        !           142:        char *physaddr;         /* phys addr to map from */
        !           143:        long length;            /* number of bytes */
        !           144:        long ioflg;             /* enable i/o if set */
        !           145: };
        !           146: #define KDMAPDISP      0x4B3C  /* map display into address space */
        !           147: #define KDUNMAPDISP    0x4B3D  /* unmap display from address space */
        !           148: 
        !           149: #define KDVDCTYPE      0x4B3E  /* return vdc controller/display info */
        !           150: 
        !           151: #define KIOCINFO       0x4B3F  /* tell what the device is */
        !           152: 
        !           153: typedef char scrnmap_t;
        !           154: #define                E_TABSZ         256
        !           155: #define GIO_SCRNMAP    0x4B40  /* get screen mapping from kernel */
        !           156: #define PIO_SCRNMAP    0x4B41  /* put screen mapping table in kernel */
        !           157: 
        !           158: #define GIO_ATTR       0x4B42  /* get screen attributes */
        !           159: #define GIO_COLOR      0x4B43  /* return nonzero if display is color */
        !           160: 
        !           161: #define                K_RAW           0x00
        !           162: #define                K_XLATE         0x01
        !           163: #define KDGKBMODE      0x4B44  /* gets current keyboard mode */
        !           164: #define KDSKBMODE      0x4B45  /* sets current keyboard mode */
        !           165: 
        !           166: struct kbentry {
        !           167:        u_char kb_table;
        !           168:        u_char kb_index;
        !           169:        u_char kb_value;
        !           170: };
        !           171: #define                K_NORMTAB       0x00
        !           172: #define                K_SHIFTTAB      0x01
        !           173: #define                K_ALTTAB        0x02
        !           174: #define                K_ALTSHIFTTAB   0x03
        !           175: #define                K_SRQTAB        0x04
        !           176: #define KDGKBENT       0x4B46  /* gets one entry in translation table */
        !           177: #define KDSKBENT       0x4B47  /* sets one entry in translation table */
        !           178: 
        !           179: #endif /* _KD_H */

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