#ifndef _ASM_X86_64_VSYSCALL_H_
#define _ASM_X86_64_VSYSCALL_H_
-#include <linux/seqlock.h>
-
enum vsyscall_num {
__NR_vgettimeofday,
__NR_vtime,
#define VSYSCALL_ADDR(vsyscall_nr) (VSYSCALL_START+VSYSCALL_SIZE*(vsyscall_nr))
#ifdef __KERNEL__
+#include <linux/seqlock.h>
#define __section_vxtime __attribute__ ((unused, __section__ (".vxtime"), aligned(16)))
#define __section_wall_jiffies __attribute__ ((unused, __section__ (".wall_jiffies"), aligned(16)))
struct vxtime_data {
long hpet_address; /* HPET base address */
- unsigned long hz; /* HPET clocks / sec */
int last;
unsigned long last_tsc;
long quot;
int mode;
};
-#define hpet_readl(a) readl((void *)fix_to_virt(FIX_HPET_BASE) + a)
-#define hpet_writel(d,a) writel(d, (void *)fix_to_virt(FIX_HPET_BASE) + a)
+#define hpet_readl(a) readl((const void __iomem *)fix_to_virt(FIX_HPET_BASE) + a)
+#define hpet_writel(d,a) writel(d, (void __iomem *)fix_to_virt(FIX_HPET_BASE) + a)
/* vsyscall space (readonly) */
extern struct vxtime_data __vxtime;