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2f0798a3 TG |
1 | /* x86 architecture timex specifications */ |
2 | #ifndef _ASM_X86_TIMEX_H | |
3 | #define _ASM_X86_TIMEX_H | |
4 | ||
5 | #include <asm/processor.h> | |
6 | #include <asm/tsc.h> | |
7 | ||
8 | #ifdef CONFIG_X86_ELAN | |
9 | # define PIT_TICK_RATE 1189200 /* AMD Elan has different frequency! */ | |
96a388de | 10 | #else |
2f0798a3 TG |
11 | # define PIT_TICK_RATE 1193182 /* Underlying HZ */ |
12 | #endif | |
13 | #define CLOCK_TICK_RATE PIT_TICK_RATE | |
14 | ||
15 | extern int read_current_timer(unsigned long *timer_value); | |
16 | #define ARCH_HAS_READ_CURRENT_TIMER 1 | |
17 | ||
96a388de | 18 | #endif |