| /* |
| * Copyright (C) 2006 KPIT Cummins |
| * Copyright (C) 2009 Conny Marco Menebröcker |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms is permitted |
| * provided that the above copyright notice and following paragraph are |
| * duplicated in all such forms. |
| * |
| * This file is distributed WITHOUT ANY WARRANTY; without even the implied |
| * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| */ |
| #include<sys/types.h> |
| #include<sys/stat.h> |
| |
| /*int trap1(int file, unsigned long ptr,int len) |
| { |
| asm volatile("TRAP #4"); |
| |
| }*/ |
| |
| int _read(int file, char *ptr,int len) |
| { |
| |
| return trap1(file,(unsigned long)ptr,1); |
| |
| } |
| |
| |