#ifdef __KERNEL__
-#include <linux/config.h>
/*
* These are for ISA/PCI shared memory _only_ and should never be used
*bp++ = _swapl(*ap);
}
+#define mmiowb()
+
/*
* make the short names macros so specific devices
* can override them as required
extern void *__ioremap(unsigned long physaddr, unsigned long size, int cacheflag);
extern void __iounmap(void *addr, unsigned long size);
-extern inline void *ioremap(unsigned long physaddr, unsigned long size)
+static inline void *ioremap(unsigned long physaddr, unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
}
-extern inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
}
-extern inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_WRITETHROUGH);
}
-extern inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
+static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_FULL_CACHING);
}
#define virt_to_bus virt_to_phys
#define bus_to_virt phys_to_virt
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access
+ */
+#define xlate_dev_mem_ptr(p) __va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer
+ */
+#define xlate_dev_kmem_ptr(p) p
+
#endif /* __KERNEL__ */
#endif /* _M68KNOMMU_IO_H */