consio.c revision 1.4.2.2
1 1.4.2.2 thorpej /* $NetBSD: consio.c,v 1.4.2.2 2002/01/10 19:50:35 thorpej Exp $ */ 2 1.4.2.2 thorpej 3 1.4.2.2 thorpej /* 4 1.4.2.2 thorpej * Copyright (c) 2001 MINOURA Makoto. 5 1.4.2.2 thorpej * All rights reserved. 6 1.4.2.2 thorpej * 7 1.4.2.2 thorpej * Redistribution and use in source and binary forms, with or without 8 1.4.2.2 thorpej * modification, are permitted provided that the following conditions 9 1.4.2.2 thorpej * are met: 10 1.4.2.2 thorpej * 1. Redistributions of source code must retain the above copyright 11 1.4.2.2 thorpej * notice, this list of conditions and the following disclaimer. 12 1.4.2.2 thorpej * 2. Redistributions in binary form must reproduce the above copyright 13 1.4.2.2 thorpej * notice, this list of conditions and the following disclaimer in the 14 1.4.2.2 thorpej * documentation and/or other materials provided with the distribution. 15 1.4.2.2 thorpej * 16 1.4.2.2 thorpej * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.4.2.2 thorpej * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.4.2.2 thorpej * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.4.2.2 thorpej * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.4.2.2 thorpej * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 1.4.2.2 thorpej * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 1.4.2.2 thorpej * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 1.4.2.2 thorpej * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 1.4.2.2 thorpej * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 1.4.2.2 thorpej * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 1.4.2.2 thorpej */ 27 1.4.2.2 thorpej 28 1.4.2.2 thorpej #include <machine/stdarg.h> 29 1.4.2.2 thorpej #include <lib/libkern/libkern.h> 30 1.4.2.2 thorpej #include <lib/libsa/stand.h> 31 1.4.2.2 thorpej 32 1.4.2.2 thorpej #include "libx68k.h" 33 1.4.2.2 thorpej 34 1.4.2.2 thorpej #include "iocs.h" 35 1.4.2.2 thorpej #include "consio.h" 36 1.4.2.2 thorpej 37 1.4.2.2 thorpej enum { 38 1.4.2.2 thorpej ITE = 0, 39 1.4.2.2 thorpej SERIAL = 1, 40 1.4.2.2 thorpej } x68k_console_device; 41 1.4.2.2 thorpej 42 1.4.2.2 thorpej int 43 1.4.2.2 thorpej consio_init(int device) 44 1.4.2.2 thorpej { 45 1.4.2.2 thorpej if (device < 0) { /* undetemined yet */ 46 1.4.2.2 thorpej if (KEYCTRL & 8) 47 1.4.2.2 thorpej device = ITE; 48 1.4.2.2 thorpej else { 49 1.4.2.2 thorpej IOCS_B_PRINT ("No keyboard; " 50 1.4.2.2 thorpej "switching to serial console..."); 51 1.4.2.2 thorpej device = SERIAL; 52 1.4.2.2 thorpej } 53 1.4.2.2 thorpej } 54 1.4.2.2 thorpej 55 1.4.2.2 thorpej switch (device) { 56 1.4.2.2 thorpej case ITE: 57 1.4.2.2 thorpej x68k_console_device = ITE; 58 1.4.2.2 thorpej /* set palette here */ 59 1.4.2.2 thorpej IOCS_OS_CURON (); 60 1.4.2.2 thorpej break; 61 1.4.2.2 thorpej case SERIAL: 62 1.4.2.2 thorpej x68k_console_device = SERIAL; 63 1.4.2.2 thorpej IOCS_OS_CUROF (); 64 1.4.2.2 thorpej IOCS_SET232C (SERPARAM); 65 1.4.2.2 thorpej } 66 1.4.2.2 thorpej 67 1.4.2.2 thorpej return x68k_console_device; 68 1.4.2.2 thorpej } 69 1.4.2.2 thorpej 70 1.4.2.2 thorpej int 71 1.4.2.2 thorpej getchar (void) 72 1.4.2.2 thorpej { 73 1.4.2.2 thorpej int r; 74 1.4.2.2 thorpej 75 1.4.2.2 thorpej switch (x68k_console_device) { 76 1.4.2.2 thorpej case ITE: 77 1.4.2.2 thorpej while ((r = IOCS_B_KEYINP () & 0xff) == 0); 78 1.4.2.2 thorpej return r; 79 1.4.2.2 thorpej case SERIAL: 80 1.4.2.2 thorpej while ((r = IOCS_INP232C () & 0xff) == 0); 81 1.4.2.2 thorpej return r; 82 1.4.2.2 thorpej } 83 1.4.2.2 thorpej 84 1.4.2.2 thorpej return -1; 85 1.4.2.2 thorpej } 86 1.4.2.2 thorpej 87 1.4.2.2 thorpej void 88 1.4.2.2 thorpej putchar (int c) 89 1.4.2.2 thorpej { 90 1.4.2.2 thorpej if (c == '\n') 91 1.4.2.2 thorpej putchar('\r'); 92 1.4.2.2 thorpej switch (x68k_console_device) { 93 1.4.2.2 thorpej case ITE: 94 1.4.2.2 thorpej IOCS_B_PUTC (c); 95 1.4.2.2 thorpej case SERIAL: 96 1.4.2.2 thorpej IOCS_OUT232C (c); 97 1.4.2.2 thorpej } 98 1.4.2.2 thorpej } 99 1.4.2.2 thorpej 100 1.4.2.2 thorpej int 101 1.4.2.2 thorpej check_getchar (void) 102 1.4.2.2 thorpej { 103 1.4.2.2 thorpej switch (x68k_console_device) { 104 1.4.2.2 thorpej case ITE: 105 1.4.2.2 thorpej return IOCS_B_KEYSNS () & 0xff; 106 1.4.2.2 thorpej case SERIAL: 107 1.4.2.2 thorpej return IOCS_ISNS232C () & 0xff; 108 1.4.2.2 thorpej } 109 1.4.2.2 thorpej 110 1.4.2.2 thorpej return -1; 111 1.4.2.2 thorpej } 112 1.4.2.2 thorpej 113 1.4.2.2 thorpej int 114 1.4.2.2 thorpej awaitkey_1sec (void) 115 1.4.2.2 thorpej { 116 1.4.2.2 thorpej int i, c; 117 1.4.2.2 thorpej 118 1.4.2.2 thorpej while (check_getchar()) 119 1.4.2.2 thorpej getchar(); 120 1.4.2.2 thorpej 121 1.4.2.2 thorpej for (i = 0; i < 100 && (c = check_getchar()) == 0; i++) { 122 1.4.2.2 thorpej while (MFP_TIMERC > 100) 123 1.4.2.2 thorpej (void) JOYA; 124 1.4.2.2 thorpej while (MFP_TIMERC <= 100) 125 1.4.2.2 thorpej (void) JOYA; 126 1.4.2.2 thorpej } 127 1.4.2.2 thorpej 128 1.4.2.2 thorpej while (check_getchar()) 129 1.4.2.2 thorpej getchar(); 130 1.4.2.2 thorpej 131 1.4.2.2 thorpej return c; 132 1.4.2.2 thorpej } 133 1.4.2.2 thorpej 134 1.4.2.2 thorpej __dead void 135 1.4.2.2 thorpej panic(const char *fmt,...) 136 1.4.2.2 thorpej { 137 1.4.2.2 thorpej va_list ap; 138 1.4.2.2 thorpej 139 1.4.2.2 thorpej va_start(ap, fmt); 140 1.4.2.2 thorpej 141 1.4.2.2 thorpej printf(fmt, ap); 142 1.4.2.2 thorpej printf("\n"); 143 1.4.2.2 thorpej va_end(ap); 144 1.4.2.2 thorpej 145 1.4.2.2 thorpej exit(1); 146 1.4.2.2 thorpej } 147 1.4.2.2 thorpej 148 1.4.2.2 thorpej extern void put_image(int, int); 149 1.4.2.2 thorpej 150 1.4.2.2 thorpej void 151 1.4.2.2 thorpej print_title(const char *fmt, ...) 152 1.4.2.2 thorpej { 153 1.4.2.2 thorpej va_list ap; 154 1.4.2.2 thorpej 155 1.4.2.2 thorpej if (x68k_console_device == ITE) { 156 1.4.2.2 thorpej int y, y1; 157 1.4.2.2 thorpej char *buf = alloca(240); /* about 3 lines */ 158 1.4.2.2 thorpej char *p; 159 1.4.2.2 thorpej 160 1.4.2.2 thorpej y = y1 = (IOCS_B_LOCATE(-1, -1) & 0xffff) + 1; 161 1.4.2.2 thorpej put_image (8, y*16-6); 162 1.4.2.2 thorpej IOCS_B_LOCATE(0, y+3); 163 1.4.2.2 thorpej IOCS_B_PRINT("\360D\360a\360e\360m\360o\360n " 164 1.4.2.2 thorpej "\360l\360o\360g\360o " 165 1.4.2.2 thorpej "\360(\360C\360)\3601\3609\3609\3608\360 " 166 1.4.2.2 thorpej "\360b\360y\360 " 167 1.4.2.2 thorpej "\360M\360a\360r\360s\360h\360a\360l\360l\360 " 168 1.4.2.2 thorpej "\360K\360i\360r\360k\360 " 169 1.4.2.2 thorpej "\360M\360c\360K\360u\360s\360i\360c\360k\360."); 170 1.4.2.2 thorpej va_start(ap, fmt); 171 1.4.2.2 thorpej vsnprintf(buf, 240, fmt, ap); 172 1.4.2.2 thorpej va_end(ap); 173 1.4.2.2 thorpej while ((p = strchr(buf, '\n')) != 0) { 174 1.4.2.2 thorpej *p = 0; 175 1.4.2.2 thorpej IOCS_B_LOCATE(9, ++y); 176 1.4.2.2 thorpej IOCS_B_PRINT(buf); 177 1.4.2.2 thorpej buf = p+1; 178 1.4.2.2 thorpej } 179 1.4.2.2 thorpej IOCS_B_LOCATE(9, ++y); 180 1.4.2.2 thorpej IOCS_B_PRINT(buf); 181 1.4.2.2 thorpej IOCS_B_LOCATE(0, y1+5); 182 1.4.2.2 thorpej } else { 183 1.4.2.2 thorpej va_start(ap, fmt); 184 1.4.2.2 thorpej vprintf(fmt, ap); 185 1.4.2.2 thorpej va_end(ap); 186 1.4.2.2 thorpej printf("\n"); 187 1.4.2.2 thorpej } 188 1.4.2.2 thorpej } 189
Indexes created Wed Oct 22 06:10:02 GMT 2025