[src/trunk]: src/sys/arch/news68k/news68k Remove disabled code for VAC. No s...

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

details:   https://anonhg.NetBSD.org/src/rev/98910335eec2
branches:  trunk
changeset: 760276:98910335eec2
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sun Jan 02 05:09:27 2011 +0000

description:
Remove disabled code for VAC.  No such news68k models.

diffstat:

 sys/arch/news68k/news68k/pmap_bootstrap.c |  17 ++---------------
 1 files changed, 2 insertions(+), 15 deletions(-)

diffs (45 lines):

diff -r 01e5e6418f39 -r 98910335eec2 sys/arch/news68k/news68k/pmap_bootstrap.c
--- a/sys/arch/news68k/news68k/pmap_bootstrap.c Sun Jan 02 05:05:42 2011 +0000
+++ b/sys/arch/news68k/news68k/pmap_bootstrap.c Sun Jan 02 05:09:27 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap_bootstrap.c,v 1.33 2011/01/02 05:01:57 tsutsui Exp $      */
+/*     $NetBSD: pmap_bootstrap.c,v 1.34 2011/01/02 05:09:27 tsutsui Exp $      */
 
 /* 
  * Copyright (c) 1991, 1993
@@ -41,7 +41,7 @@
 #include "opt_m68k_arch.h"
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap_bootstrap.c,v 1.33 2011/01/02 05:01:57 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap_bootstrap.c,v 1.34 2011/01/02 05:09:27 tsutsui Exp $");
 
 #include <sys/param.h>
 
@@ -58,9 +58,6 @@
 
 extern int maxmem, physmem;
 extern paddr_t avail_start, avail_end;
-#if 0
-extern int pmap_aliasmask;
-#endif
 
 void pmap_bootstrap(paddr_t, paddr_t);
 
@@ -439,16 +436,6 @@
 
        RELOC(virtual_end, vaddr_t) = VM_MAX_KERNEL_ADDRESS;
 
-#if 0
-       /*
-        * Determine VA aliasing distance if any
-        *
-        * XXX Are there any models which have VAC?
-        */
-       if (RELOC(ectype, int) == EC_VIRT) {
-               RELOC(pmap_aliasmask, int) = 0x3fff;    /* 16k */
-       }
-#endif
 #ifdef news1700
        if (RELOC(systype, int) == NEWS1700) {
                RELOC(cache_ctl, uint8_t *) = 0xe1300000 - INTIOBASE1700 +