[src/trunk]: src/sys/arch/mips/include Use (uint64_t) to avoid 32-bit overflow

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

details:   https://anonhg.NetBSD.org/src/rev/b7e8e5db6c89
branches:  trunk
changeset: 338849:b7e8e5db6c89
user:      matt <matt%NetBSD.org@localhost>
date:      Thu Jun 11 15:43:36 2015 +0000

description:
Use (uint64_t) to avoid 32-bit overflow

diffstat:

 sys/arch/mips/include/mips_param.h |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r 942845cbacdc -r b7e8e5db6c89 sys/arch/mips/include/mips_param.h
--- a/sys/arch/mips/include/mips_param.h        Thu Jun 11 15:38:18 2015 +0000
+++ b/sys/arch/mips/include/mips_param.h        Thu Jun 11 15:43:36 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mips_param.h,v 1.36 2015/06/11 07:30:10 matt Exp $     */
+/*     $NetBSD: mips_param.h,v 1.37 2015/06/11 15:43:36 matt Exp $     */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -92,10 +92,10 @@
 #endif
 
 #ifdef ENABLE_MIPS_16KB_PAGE
-#define        NBPG            16384UL         /* bytes/page */
+#define        NBPG            16384           /* bytes/page */
 #define        PGSHIFT         14              /* LOG2(NBPG) */
 #else
-#define        NBPG            4096UL          /* bytes/page */
+#define        NBPG            4096            /* bytes/page */
 #define        PGSHIFT         12              /* LOG2(NBPG) */
 #endif
 #define        PGOFSET         (NBPG-1)        /* byte offset into page */
@@ -107,7 +107,7 @@
 
 #ifdef _LP64
 #define        NSEGPG          (NBPG/8)
-#define NBXSEG         (NSEGPG*NBSEG)  /* bytes/xsegment */
+#define NBXSEG         ((uint64_t)NSEGPG*NBSEG) /* bytes/xsegment */
 #define        XSEGOFSET       (NBSEG-1)       /* byte offset into segment */
 #define        XSEGSHIFT       (SEGSHIFT+(PGSHIFT-3))  /* LOG2(NBXSEG) */
 #endif