[src/trunk]: src/sys/arch/sparc64/sparc64 Remove #if 0'd pmap_zero_page and p...

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a758640279f3
branches:  trunk
changeset: 542374:a758640279f3
user:      martin <martin%NetBSD.org@localhost>
date:      Mon Jan 27 14:53:08 2003 +0000

description:
Remove #if 0'd pmap_zero_page and pmap_copy_page, which are now
implemented in assembler in locore.s.

diffstat:

 sys/arch/sparc64/sparc64/pmap.c |  37 +------------------------------------
 1 files changed, 1 insertions(+), 36 deletions(-)

diffs (51 lines):

diff -r bfcdc34f8bf9 -r a758640279f3 sys/arch/sparc64/sparc64/pmap.c
--- a/sys/arch/sparc64/sparc64/pmap.c   Mon Jan 27 14:51:30 2003 +0000
+++ b/sys/arch/sparc64/sparc64/pmap.c   Mon Jan 27 14:53:08 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.133 2003/01/18 06:55:25 thorpej Exp $       */
+/*     $NetBSD: pmap.c,v 1.134 2003/01/27 14:53:08 martin Exp $        */
 #undef NO_VCACHE /* Don't forget the locked TLB in dostart */
 #define        HWREF
 /*
@@ -1614,41 +1614,6 @@
        simple_unlock(&pm->pm_lock);
 }
 
-#if 0
-/*
- * The two following routines are now in locore.s so I can code them in assembly
- * They can bypass the MMU or use VIS bcopy extensions for speed.
- */
-/*
- * Fill the given physical page with zeroes.
- */
-void
-pmap_zero_page(pa)
-       paddr_t pa;
-{
-       /* 
-        * We don't need to worry about flushing caches
-        * since all our virtual caches are write-through.
-        * All we need to do is map the page in somewhere, bzero it,
-        * and unmap it.  However, we need to be sure we don't
-        * map it in anywhere near the kernel or we may lose, badly.
-        */
-       bzero((caddr_t)pa, NBPG);
-}
-
-/*
- * Copy the given physical source page to its destination.
- *
- * I will code this in assembly RSN.
- */
-void
-pmap_copy_page(src, dst)
-       paddr_t src, dst;
-{
-       bcopy((caddr_t)src, (caddr_t)dst, NBPG);
-}
-#endif
-
 /*
  * Activate the address space for the specified process.  If the
  * process is the current process, load the new MMU context.