arch/ppc/boot/include/nonstdio.h

   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);