xref: /OK3568_Linux_fs/kernel/arch/parisc/include/asm/timex.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * linux/include/asm-parisc/timex.h
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * PARISC architecture timex specifications
6*4882a593Smuzhiyun  */
7*4882a593Smuzhiyun #ifndef _ASMPARISC_TIMEX_H
8*4882a593Smuzhiyun #define _ASMPARISC_TIMEX_H
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #include <asm/special_insns.h>
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun #define CLOCK_TICK_RATE	1193180 /* Underlying HZ */
13*4882a593Smuzhiyun 
14*4882a593Smuzhiyun typedef unsigned long cycles_t;
15*4882a593Smuzhiyun 
get_cycles(void)16*4882a593Smuzhiyun static inline cycles_t get_cycles(void)
17*4882a593Smuzhiyun {
18*4882a593Smuzhiyun 	return mfctl(16);
19*4882a593Smuzhiyun }
20*4882a593Smuzhiyun #define get_cycles get_cycles
21*4882a593Smuzhiyun 
22*4882a593Smuzhiyun #endif
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