tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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! */
10#elif defined(CONFIG_X86_RDC321X)
11# define PIT_TICK_RATE 1041667 /* Underlying HZ for R8610 */
12#else
13# define PIT_TICK_RATE 1193182 /* Underlying HZ */
14#endif
15#define CLOCK_TICK_RATE PIT_TICK_RATE
16
17#define ARCH_HAS_READ_CURRENT_TIMER
18
19#endif