1 /* linux/arch/arm/mach-s5p6442/include/mach/tick.h
2  *
3  * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4  *		http://www.samsung.com/
5  *
6  * Based on arch/arm/mach-s3c6400/include/mach/tick.h
7  *
8  * S5P6442 - Timer tick support definitions
9  *
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.
13 */
14 
15 #ifndef __ASM_ARCH_TICK_H
16 #define __ASM_ARCH_TICK_H __FILE__
17 
s3c24xx_ostimer_pending(void)18 static inline u32 s3c24xx_ostimer_pending(void)
19 {
20 	u32 pend = __raw_readl(VA_VIC0 + VIC_RAW_STATUS);
21 	return pend & (1 << (IRQ_TIMER4_VIC - S5P_IRQ_VIC0(0)));
22 }
23 
24 #define TICK_MAX	(0xffffffff)
25 
26 #endif /* __ASM_ARCH_TICK_H */
27