#include <linux/slab.h>
#include <linux/module.h>
#include <linux/io.h>
+
#include <asm/pgalloc.h>
#include <asm/fixmap.h>
#include <asm/tlbflush.h>
#include <asm/cacheflush.h>
#include <asm/proto.h>
+unsigned long __phys_addr(unsigned long x)
+{
+ if (x >= __START_KERNEL_map)
+ return x - __START_KERNEL_map + phys_base;
+ return x - PAGE_OFFSET;
+}
+EXPORT_SYMBOL(__phys_addr);
+
#define ISA_START_ADDRESS 0xa0000
#define ISA_END_ADDRESS 0x100000