| /* |
| * Copyright 2010 Tilera Corporation. All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation, version 2. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or |
| * NON INFRINGEMENT. See the GNU General Public License for |
| * more details. |
| */ |
| |
| #include <linux/module.h> |
| #include <linux/delay.h> |
| #include <linux/thread_info.h> |
| #include <asm/fixmap.h> |
| #include <hv/hypervisor.h> |
| |
| void __udelay(unsigned long usecs) |
| { |
| hv_nanosleep(usecs * 1000); |
| } |
| EXPORT_SYMBOL(__udelay); |
| |
| void __ndelay(unsigned long nsecs) |
| { |
| hv_nanosleep(nsecs); |
| } |
| EXPORT_SYMBOL(__ndelay); |
| |
| /* FIXME: should be declared in a header somewhere. */ |
| EXPORT_SYMBOL(__delay); |