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Message
From: cvs at opencores.org<cvs@o...>
Date: Sat Aug 19 15:00:51 CEST 2006
Subject: [cvs-checkins] MODIFIED: jop ...
Date: 00/06/08 19:15:00 Modified: jop/java/target/src/common/com/jopdesign/sys Startup.java
Log:
fixed ram size
Revision Changes Path
1.15 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=1.14&r2=1.15
(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 1.14
retrieving revision 1.15
diff -u -b -r1.14 -r1.15
--- Startup.java 10 Aug 2006 23:08:05 -0000 1.14
+++ Startup.java 19 Aug 2006 13:00:51 -0000 1.15
@@ -58,6 +58,8 @@
static void msg() {
JVMHelp.wr("JOP start");
+ JVMHelp.wr("TODO: JopSim ram size");
+
}
/**
@@ -65,25 +67,27 @@
*/
static int getRamSize() {
- int size = 0;
- int firstWord = Native.rd(0);
- int val;
- boolean search = true;
-
- // increment in 1024 Bytes
- for (size=256; search; size+=256) {
- val = Native.rd(size);
- Native.wr(0xaaaa5555, size);
- if (Native.rd(size)!=0xaaaa5555) search = false;
- Native.wr(0x12345678, size);
- if (Native.rd(size)!=0x12345678) search = false;
- if (Native.rd(0)!=firstWord) search = false;
- // restore current word
- Native.wr(val, size);
- }
- // restore the first word
- Native.wr(firstWord, 0);
- return size;
+// int size = 0;
+// int firstWord = Native.rd(0);
+// int val;
+// boolean search = true;
+//
+// // increment in 1024 Bytes
+// for (size=256; search; size+=256) {
+// val = Native.rd(size);
+// Native.wr(0xaaaa5555, size);
+// if (Native.rd(size)!=0xaaaa5555) search = false;
+// Native.wr(0x12345678, size);
+// if (Native.rd(size)!=0x12345678) search = false;
+// if (Native.rd(0)!=firstWord) search = false;
+// // restore current word
+// Native.wr(val, size);
+// }
+// // restore the first word
+// Native.wr(firstWord, 0);
+// return size;
+
+ return 1024*1024/4;
}
/**
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