diff options
Diffstat (limited to 'libgloss/xc16x/read.c')
-rw-r--r-- | libgloss/xc16x/read.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/libgloss/xc16x/read.c b/libgloss/xc16x/read.c new file mode 100644 index 000000000..b117af946 --- /dev/null +++ b/libgloss/xc16x/read.c @@ -0,0 +1,29 @@ +/* + * 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); + +} + + |