[MIPS] Fix handling of trap and breakpoint instructions
[linux-2.6/linux-mips/linux-dm7025.git] / include / asm-arm / arch-sa1100 / mtd-xip.h
blob80cfdac2b9449ff113a582b20d55d267441f9085
1 /*
2 * MTD primitives for XIP support. Architecture specific functions
4 * Do not include this file directly. It's included from linux/mtd/xip.h
5 *
6 * Author: Nicolas Pitre
7 * Created: Nov 2, 2004
8 * Copyright: (C) 2004 MontaVista Software, Inc.
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
14 * $Id: xip.h,v 1.2 2004/12/01 15:49:10 nico Exp $
17 #ifndef __ARCH_SA1100_MTD_XIP_H__
18 #define __ARCH_SA1100_MTD_XIP_H__
20 #define xip_irqpending() (ICIP & ICMR)
22 /* we sample OSCR and convert desired delta to usec (1/4 ~= 1000000/3686400) */
23 #define xip_currtime() (OSCR)
24 #define xip_elapsed_since(x) (signed)((OSCR - (x)) / 4)
26 #endif /* __ARCH_SA1100_MTD_XIP_H__ */