1 /*- 2 * Copyright (c) 1982, 1986 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)qvreg.h 7.1 (Berkeley) 05/09/91 8 */ 9 10 /* 11 * derived from: @(#)qvreg.h 1.3 (ULTRIX) 8/21/85 12 */ 13 14 /* 15 * QVSS definitions. 16 */ 17 struct qvdevice { 18 unsigned short qv_csr; /* csr */ 19 unsigned short qv_xcur; /* cursor x-position */ 20 unsigned short qv_mouse; /* mouse position */ 21 unsigned short qv_spare1; 22 unsigned short qv_crtaddr; /* crt controller address reg */ 23 unsigned short qv_crtdata; /* crt controller data register */ 24 unsigned short qv_intdata; /* int controller data register */ 25 unsigned short qv_intcsr; /* int controller command/status*/ 26 unsigned short qv_dummy[8]; 27 unsigned short qv_uartmode; /* uart mode */ 28 unsigned short qv_uartstatus; /* uart status */ 29 unsigned short qv_uartcmd; /* uart command */ 30 unsigned short qv_uartdata; /* uart data */ 31 unsigned short qv_spare2; 32 unsigned short qv_uartintstatus; /* uart interrupt status */ 33 }; 34 35 36 /* 37 * csr bit definations 38 */ 39 #define QV_19INCH 0x1 40 #define QV_VIDEO_ENA 0x4 41 #define QV_CUR_MODE 0x8 42 #define QV_VIDEO_LP 0x10 43 #define QV_TEST_BIT 0x20 44 #define QV_INT_ENABLE 0x40 45 #define QV_CURSOR_ON 0x80 46 #define QV_MOUSE_ANY 0x700 47 #define QV_MOUSE_A 0x100 48 #define QV_MOUSE_B 0x200 49 #define QV_MOUSE_C 0x400 50 #define QV_MEM_BANK 0x7800 51 52 /* 53 * Lk201 keyboard 54 */ 55 #define LK_UPDOWN 0x86 /* bits for setting lk201 modes */ 56 #define LK_AUTODOWN 0x82 57 #define LK_DOWN 0x80 58 #define LK_DEFAULTS 0xd3 /* reset (some) default settings */ 59 #define LK_AR_ENABLE 0xe3 /* global auto repeat enable */ 60 #define LK_CL_ENABLE 0x1b /* keyclick enable */ 61 #define LK_KBD_ENABLE 0x8b /* keyboard enable */ 62 #define LK_BELL_ENABLE 0x23 /* the bell */ 63 #define LK_LED_ENABLE 0x13 /* light led */ 64 #define LK_LED_DISABLE 0x11 /* turn off led */ 65 #define LK_RING_BELL 0xa7 /* ring keyboard bell */ 66 #define LED_1 0x81 /* led bits */ 67 #define LED_2 0x82 68 #define LED_3 0x84 69 #define LED_4 0x88 70 #define LED_ALL 0x8f 71 #define LK_KDOWN_ERROR 0x3d /* key down on powerup error */ 72 #define LK_POWER_ERROR 0x3e /* keyboard failure on powerup test */ 73 #define LK_OUTPUT_ERROR 0xb5 /* keystrokes lost during inhibit */ 74 #define LK_INPUT_ERROR 0xb6 /* garbage command to keyboard */ 75 #define LK_LOWEST 0x56 /* lowest significant keycode */ 76 #define LK_DIV6_START 0xad /* start of div 6 */ 77 #define LK_DIV5_END 0xb2 /* end of div 5 */ 78 79 /* 80 * Keycodes for special keys and functions 81 */ 82 #define SHIFT 0xae 83 #define LOCK 0xb0 84 #define REPEAT 0xb4 85 #define CNTRL 0xaf 86 #define ALLUP 0xb3 87 88