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From: cvs at opencores.org<cvs@o...>
Date: Sat Nov 18 17:30:08 CET 2006
Subject: [cvs-checkins] MODIFIED: jop ...
Date: 00/06/11 18:17:30

Modified: jop/java/target/src/common/com/jopdesign/sys Startup.java
Log:
Correct size detection bug


Revision Changes Path
1.18 jop/java/target/src/common/com/jopdesign/sys/Startup.java

http://www.opencores.org/cvsweb.shtml/jop/java/target/src/common/com/jopdesign/sys/Startup.java.diff?r1=1.17&r2=1.18

(In the diff below, changes in quantity of whitespace are not shown.)

Index: Startup.java
===================================================================
RCS file: /cvsroot/martin/jop/java/target/src/common/com/jopdesign/sys/Startup.java,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -b -r1.17 -r1.18
--- Startup.java 13 Nov 2006 14:37:31 -0000 1.17
+++ Startup.java 18 Nov 2006 16:30:07 -0000 1.18
@@ -69,16 +69,15 @@
int size = 0;
int firstWord = Native.rd(0);
int val;
- boolean search = true;

// increment in 1024 Bytes
- for (size=256; search; size+=256) {
+ for (size=256; ; size+=256) {
val = Native.rd(size);
Native.wr(0xaaaa5555, size);
- if (Native.rd(size)!=0xaaaa5555) search = false;
+ if (Native.rd(size)!=0xaaaa5555) break;
Native.wr(0x12345678, size);
- if (Native.rd(size)!=0x12345678) search = false;
- if (Native.rd(0)!=firstWord) search = false;
+ if (Native.rd(size)!=0x12345678) break;
+ if (Native.rd(0)!=firstWord) break;
// restore current word
Native.wr(val, size);
}