| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) Paul Mackerras 1997. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU General Public License |
| 6 | * as published by the Free Software Foundation; either version |
| 7 | * 2 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * This is sort of a catchall for I/O related functions. Stuff that |
| 10 | * wouldn't be in 'stdio.h' normally is here, and it's 'nonstdio.h' |
| 11 | * for a reason. -- Tom |
| 12 | */ |
| 13 | typedef int FILE; |
| 14 | extern FILE *stdin, *stdout; |
| 15 | #define NULL ((void *)0) |
| 16 | #define EOF (-1) |
| 17 | #define fopen(n, m) NULL |
| 18 | #define fflush(f) 0 |
| 19 | #define fclose(f) 0 |
| 20 | #define perror(s) printf("%s: no files!\n", (s)) |
| 21 | |
| 22 | extern int getc(void); |
| 23 | extern int printf(const char *format, ...); |
| 24 | extern int sprintf(char *str, const char *format, ...); |
| 25 | extern int tstc(void); |
| 26 | extern void exit(void); |
| 27 | extern void outb(int port, unsigned char val); |
| 28 | extern void putc(const char c); |
| 29 | extern void puthex(unsigned long val); |
| 30 | extern void puts(const char *); |
| 31 | extern void udelay(long delay); |
| 32 | extern unsigned char inb(int port); |
| 33 | extern void board_isa_init(void); |
| 34 | extern void ISA_init(unsigned long base); |