From: Michael Brown <mcb30@etherboot.org>
Date: Sun, 12 Oct 2008 01:01:18 +0000 (+0100)
Subject: [i386] Remove obsolete functions from virtaddr.h
X-Git-Tag: v0.9.6~92
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=992bbf309c749510aa39957ca215c3f5cfbe7331;p=thirdparty%2Fipxe.git

[i386] Remove obsolete functions from virtaddr.h

The copy_{to,from}_phys() functions were obsoleted long ago by
copy_{to,from}_user().

relocate_to() also disappeared some time ago.
---

diff --git a/src/arch/i386/include/virtaddr.h b/src/arch/i386/include/virtaddr.h
index f2ffa2a10..6c63b5019 100644
--- a/src/arch/i386/include/virtaddr.h
+++ b/src/arch/i386/include/virtaddr.h
@@ -19,9 +19,6 @@
 
 #ifndef ASSEMBLY
 
-#include "stdint.h"
-#include "string.h"
-
 #ifndef KEEP_IT_REAL
 
 /*
@@ -32,10 +29,6 @@
  *
  */
 
-/* C-callable function prototypes */
-
-extern void relocate_to ( uint32_t new_phys_addr );
-
 /* Variables in virtaddr.S */
 extern unsigned long virt_offset;
 
@@ -51,22 +44,10 @@ static inline void * phys_to_virt ( unsigned long phys_addr ) {
 	return ( void * ) ( phys_addr - virt_offset );
 }
 
-static inline void copy_to_phys ( physaddr_t dest, const void *src,
-				  size_t len ) {
-	memcpy ( phys_to_virt ( dest ), src, len );
-}
-
-static inline void copy_from_phys ( void *dest, physaddr_t src, size_t len ) {
-	memcpy ( dest, phys_to_virt ( src ), len );
-}
-
-static inline void copy_phys_to_phys ( physaddr_t dest, physaddr_t src,
-				       size_t len ) {
-	memcpy ( phys_to_virt ( dest ), phys_to_virt ( src ), len );
-}
-
 #else /* KEEP_IT_REAL */
 
+#include <stdint.h>
+
 /*
  * With -DKEEP_IT_REAL, we are in 16-bit real mode with fixed link
  * addresses and a segmented memory model.  We have separate code and