Mon Apr 25 22:24:01 2011 UTC ()
remove unused ptei


(yamt)
diff -r1.35 -r1.36 src/sys/arch/x86/include/pmap.h
cvs diff -r1.35 -r1.36 src/sys/arch/x86/include/pmap.h (expand / switch to unified diff)

--- src/sys/arch/x86/include/pmap.h 2011/02/11 23:08:38 1.35
+++ src/sys/arch/x86/include/pmap.h 2011/04/25 22:24:00 1.36
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: pmap.h,v 1.35 2011/02/11 23:08:38 jmcneill Exp $ */ 1/* $NetBSD: pmap.h,v 1.36 2011/04/25 22:24:00 yamt Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 1997 Charles D. Cranor and Washington University. 4 * Copyright (c) 1997 Charles D. Cranor and Washington University.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * Redistribution and use in source and binary forms, with or without 7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions 8 * modification, are permitted provided that the following conditions
9 * are met: 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright 10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer. 11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright 12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the 13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution. 14 * documentation and/or other materials provided with the distribution.
@@ -57,28 +57,26 @@ @@ -57,28 +57,26 @@
57 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 57 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
58 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 58 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
59 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 59 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
60 * POSSIBILITY OF SUCH DAMAGE. 60 * POSSIBILITY OF SUCH DAMAGE.
61 */ 61 */
62 62
63/* 63/*
64 * pmap.h: see pmap.c for the history of this pmap module. 64 * pmap.h: see pmap.c for the history of this pmap module.
65 */ 65 */
66 66
67#ifndef _X86_PMAP_H_ 67#ifndef _X86_PMAP_H_
68#define _X86_PMAP_H_ 68#define _X86_PMAP_H_
69 69
70#define ptei(VA) (((VA_SIGN_POS(VA)) & L1_MASK) >> L1_SHIFT) 
71 
72/* 70/*
73 * pl*_pi: index in the ptp page for a pde mapping a VA. 71 * pl*_pi: index in the ptp page for a pde mapping a VA.
74 * (pl*_i below is the index in the virtual array of all pdes per level) 72 * (pl*_i below is the index in the virtual array of all pdes per level)
75 */ 73 */
76#define pl1_pi(VA) (((VA_SIGN_POS(VA)) & L1_MASK) >> L1_SHIFT) 74#define pl1_pi(VA) (((VA_SIGN_POS(VA)) & L1_MASK) >> L1_SHIFT)
77#define pl2_pi(VA) (((VA_SIGN_POS(VA)) & L2_MASK) >> L2_SHIFT) 75#define pl2_pi(VA) (((VA_SIGN_POS(VA)) & L2_MASK) >> L2_SHIFT)
78#define pl3_pi(VA) (((VA_SIGN_POS(VA)) & L3_MASK) >> L3_SHIFT) 76#define pl3_pi(VA) (((VA_SIGN_POS(VA)) & L3_MASK) >> L3_SHIFT)
79#define pl4_pi(VA) (((VA_SIGN_POS(VA)) & L4_MASK) >> L4_SHIFT) 77#define pl4_pi(VA) (((VA_SIGN_POS(VA)) & L4_MASK) >> L4_SHIFT)
80 78
81/* 79/*
82 * pl*_i: generate index into pde/pte arrays in virtual space 80 * pl*_i: generate index into pde/pte arrays in virtual space
83 */ 81 */
84#define pl1_i(VA) (((VA_SIGN_POS(VA)) & L1_FRAME) >> L1_SHIFT) 82#define pl1_i(VA) (((VA_SIGN_POS(VA)) & L1_FRAME) >> L1_SHIFT)