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Ben Dooks9bc1aae2008-10-21 14:06:35 +01001/* linux/arch/arm/mach-s3c24a0/include/mach/tick.h
2 *
3 * Copyright 2008 Simtec Electronics
4 * Ben Dooks <ben@simtec.co.uk>
5 * http://armlinux.simtec.co.uk/
6 *
7 * S3C24A0 - timer tick support
8 */
9
10#define SUBSRC_TIMER4 (1 << (IRQ_TIMER4 - IRQ_S3CUART_RX0))
11
12static inline int s3c24xx_ostimer_pending(void)
13{
14 return __raw_readl(S3C2410_SUBSRCPND) & SUBSRC_TIMER4;
15}