#ifndef KERNELCOMPAT_H
#define KERNELCOMPAT_H
+#include <compiler.h>
#include <kcompat.h>
-#include "compiler.h"
-
#include <string.h>
#include <sys/time.h>
/* ATTRIBUTES */
#define ____cacheline_aligned
-#define __init
-#define __exit
/* MATH */
#define __ALIGN_MASK(x,mask) (((x)+(mask))&~(mask))
#define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
#define PAGE_SIZE sysconf(_SC_PAGE_SIZE)
-#define PAGE_MASK (PAGE_SIZE-1)
+#define PAGE_MASK (~(PAGE_SIZE-1))
/* TRACE CLOCK */
-//ust// static inline u64 trace_clock_read64(void)
-//ust// {
-//ust// uint32_t low;
-//ust// uint32_t high;
-//ust// uint64_t retval;
-//ust// __asm__ volatile ("rdtsc\n" : "=a" (low), "=d" (high));
-//ust//
-//ust// retval = high;
-//ust// retval <<= 32;
-//ust// return retval | low;
-//ust// }
+static inline u64 trace_clock_read64(void)
+{
+ uint32_t low;
+ uint32_t high;
+ uint64_t retval;
+ __asm__ volatile ("rdtsc\n" : "=a" (low), "=d" (high));
+
+ retval = high;
+ retval <<= 32;
+ return retval | low;
+}
+#if 0
static inline u64 trace_clock_read64(void)
{
struct timeval tv;
return retval;
}
+#endif
static inline u64 trace_clock_frequency(void)
{
}
-/* LISTS */
-
-#define list_add_rcu list_add
-#define list_for_each_entry_rcu list_for_each_entry
-
-
-#define EXPORT_SYMBOL_GPL(a) /*nothing*/
-
-#define smp_processor_id() (-1)
-
#endif /* KERNELCOMPAT_H */