patch-1.3.39 linux/include/asm-alpha/io.h

• Lines: 33
• Date: Thu Nov 9 10:04:33 1995
• Orig file: v1.3.38/linux/include/asm-alpha/io.h
• Orig date: Wed Nov 8 07:11:40 1995

diff -u --recursive --new-file v1.3.38/linux/include/asm-alpha/io.h linux/include/asm-alpha/io.h
@@ -156,19 +156,23 @@
 /*
  * String version of IO memory access ops:
  */
-extern void memcpy_fromio(void *, unsigned long, unsigned long);
-extern void memcpy_toio(unsigned long, void *, unsigned long);
-extern void memset_io(unsigned long, int, unsigned long);
+extern void _memcpy_fromio(void *, unsigned long, unsigned long);
+extern void _memcpy_toio(unsigned long, void *, unsigned long);
+extern void _memset_io(unsigned long, int, unsigned long);
+
+#define memcpy_fromio(to,from,len)	_memcpy_fromio((to),(unsigned long)(from),(len))
+#define memcpy_toio(to,from,len)	_memcpy_toio((unsigned long)(to),(from),(len))
+#define memset_io(addr,c,len)		_memset_io((unsigned long)(addr),(c),(len))
 
 /*
  * String versions of in/out ops:
  */
-extern void insb (unsigned long port, void *src, unsigned long count);
-extern void insw (unsigned long port, void *src, unsigned long count);
-extern void insl (unsigned long port, void *src, unsigned long count);
-extern void outsb (unsigned long port, void *dst, unsigned long count);
-extern void outsw (unsigned long port, void *dst, unsigned long count);
-extern void outsl (unsigned long port, void *dst, unsigned long count);
+extern void insb (unsigned long port, void *dst, unsigned long count);
+extern void insw (unsigned long port, void *dst, unsigned long count);
+extern void insl (unsigned long port, void *dst, unsigned long count);
+extern void outsb (unsigned long port, const void *src, unsigned long count);
+extern void outsw (unsigned long port, const void *src, unsigned long count);
+extern void outsl (unsigned long port, const void *src, unsigned long count);
 
 /*
  * XXX - We don't have csum_partial_copy_fromio() yet, so we cheat here and