/* x86 architecture timex specifications */ | |
#ifndef _ASM_X86_TIMEX_H | |
#define _ASM_X86_TIMEX_H | |
#include <asm/processor.h> | |
#include <asm/tsc.h> | |
#ifdef CONFIG_X86_ELAN | |
# define PIT_TICK_RATE 1189200 /* AMD Elan has different frequency! */ | |
#elif defined(CONFIG_X86_RDC321X) | |
# define PIT_TICK_RATE 1041667 /* Underlying HZ for R8610 */ | |
#else | |
# define PIT_TICK_RATE 1193182 /* Underlying HZ */ | |
#endif | |
#define CLOCK_TICK_RATE PIT_TICK_RATE | |
#define ARCH_HAS_READ_CURRENT_TIMER | |
#endif /* _ASM_X86_TIMEX_H */ |