From: mlarkin <mlarkin@openbsd.org>
Date: Wed, 24 Jun 2015 07:18:13 +0000 (+0000)
Subject: Remove a couple of unused and old #defines that discussed phys and virt
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=18297536774b87ceec687bd2fa4bee330e325762;p=openbsd

Remove a couple of unused and old #defines that discussed phys and virt
address widths in 1st-gen amd64 cpus.

ok kettenis, deraadt, guenther
---

diff --git a/sys/arch/amd64/include/pmap.h b/sys/arch/amd64/include/pmap.h
index b311d0baa2b..3d6aec252df 100644
--- a/sys/arch/amd64/include/pmap.h
+++ b/sys/arch/amd64/include/pmap.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pmap.h,v 1.55 2015/03/10 20:12:39 kettenis Exp $	*/
+/*	$OpenBSD: pmap.h,v 1.56 2015/06/24 07:18:13 mlarkin Exp $	*/
 /*	$NetBSD: pmap.h,v 1.1 2003/04/26 18:39:46 fvdl Exp $	*/
 
 /*
@@ -130,17 +130,6 @@
  * complexity to the calculations.
  */
 
-/*
- * The first generation of Hammer processors can use 48 bits of
- * virtual memory, and 40 bits of physical memory. This will be
- * more for later generations. These defines can be changed to
- * variable names containing the # of bits, extracted from an
- * extended cpuid instruction (variables are harder to use during
- * bootstrap, though)
- */
-#define VIRT_BITS	48
-#define PHYS_BITS	40
-
 /*
  * Mask to get rid of the sign-extended part of addresses.
  */