diff options
| author | Hirokazu Takata <takata@linux-m32r.org> | 2008-11-28 02:46:48 +0900 |
|---|---|---|
| committer | Hirokazu Takata <takata@linux-m32r.org> | 2009-04-17 10:05:01 +0900 |
| commit | fe4e719d82c4052751d2287de4bd18bd04e93685 (patch) | |
| tree | 3a120e25626becf138f523a356422c0cdf9804c7 /arch/m32r/include/asm/timex.h | |
| parent | 20d9207849d5abe60461841b3c3724f6e7c9d33e (diff) | |
| download | lwn-fe4e719d82c4052751d2287de4bd18bd04e93685.tar.gz lwn-fe4e719d82c4052751d2287de4bd18bd04e93685.zip | |
m32r: move include/asm-m32r headers to arch/m32r/include/asm
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Diffstat (limited to 'arch/m32r/include/asm/timex.h')
| -rw-r--r-- | arch/m32r/include/asm/timex.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/m32r/include/asm/timex.h b/arch/m32r/include/asm/timex.h new file mode 100644 index 000000000000..bb9fe4feb12d --- /dev/null +++ b/arch/m32r/include/asm/timex.h @@ -0,0 +1,27 @@ +#ifndef _ASM_M32R_TIMEX_H +#define _ASM_M32R_TIMEX_H + +/* + * linux/include/asm-m32r/timex.h + * + * m32r architecture timex specifications + */ + +#define CLOCK_TICK_RATE (CONFIG_BUS_CLOCK / CONFIG_TIMER_DIVIDE) +#define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */ + +#ifdef __KERNEL__ +/* + * Standard way to access the cycle counter. + * Currently only used on SMP. + */ + +typedef unsigned long long cycles_t; + +static __inline__ cycles_t get_cycles (void) +{ + return 0; +} +#endif /* __KERNEL__ */ + +#endif /* _ASM_M32R_TIMEX_H */ |