| /* |
| * qemu-write.c -- write interface for default qemu simulator |
| * |
| * Copyright (c) 2008 Anthony Green |
| * |
| * The authors hereby grant permission to use, copy, modify, distribute, |
| * and license this software and its documentation for any purpose, provided |
| * that existing copyright notices are retained in all copies and that this |
| * notice is included verbatim in any distributions. No written agreement, |
| * license, or royalty fee is required for any of the authorized uses. |
| * Modifications to this software may be copyrighted by their authors |
| * and need not follow the licensing terms described here, provided that |
| * the new terms are clearly indicated on the first page of each file where |
| * they apply. |
| */ |
| |
| int _write (int fd, char *buf, int len) |
| { |
| int i = 0; |
| while (i < len) |
| *(char *)0x3f8 = buf[i++]; |
| return len; |
| } |