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Message
From: cvs at opencores.org<cvs@o...>
Date: Fri Dec 29 15:21:28 CET 2006
Subject: [cvs-checkins] MODIFIED: jop ...
Date: 00/06/12 29:15:21 Modified: jop/java/tools/src/com/jopdesign/tools Jopa.java
Log:
JVM ROM to 2K
Revision Changes Path
1.8 jop/java/tools/src/com/jopdesign/tools/Jopa.java
http://www.opencores.org/cvsweb.shtml/jop/java/tools/src/com/jopdesign/tools/Jopa.java.diff?r1=1.7&r2=1.8
(In the diff below, changes in quantity of whitespace are not shown.)
Index: Jopa.java
===================================================================
RCS file: /cvsroot/martin/jop/java/tools/src/com/jopdesign/tools/Jopa.java,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -b -r1.7 -r1.8
--- Jopa.java 29 Dec 2006 12:49:45 -0000 1.7
+++ Jopa.java 29 Dec 2006 14:21:28 -0000 1.8
@@ -18,6 +18,7 @@
2005-02-06 JOP version in stack RAM at address 64
2005-02-20 Generate memory data for the simulation
2006-12-29 Remove bcfetbl.vhd generation (it's part of rom.vhd/mif)
+ Changed rom legth to 2K
*/
@@ -28,9 +29,10 @@
public class Jopa {
private String fname;
- static final int ADDRBITS = 10;
+ static final int ADDRBITS = 11;
static final int DATABITS = 10;
- static final int BRBITS = 10;
+// static final int BRBITS = 10;
+ static final int BRBITS = ADDRBITS;
static final int OPDBITS = 5;
static final int CONST_ADDR = 32;
static final int VER_ADDR = 64;
@@ -261,7 +263,7 @@
line = "--\n";
line += "--\trom.mif\n";
line += "--\n";
- line += "depth = 1024;\n";
+ line += "depth = "+ROM_LEN+";\n";
line += "width = "+DATABITS+";\n";
line += "\n";
line += "content\n";
@@ -378,7 +380,7 @@
if (l.instr.isJmp) { // List of branch offsets
Integer off = new Integer(opVal-pc-1);
- if (off.intValue()< -512 || off.intValue()>511) {
+ if (off.intValue()< -ROM_LEN || off.intValue()>(ROM_LEN-1)) {
error(in, "offset "+off+" wrong range");
}
Integer addr;
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