Good News! The JDK contains the JRE.  If you have already downloaded the full JDK you need not load the JRE separately.  I have the JDK loaded in a directory named JDK1.1.5.  The JRE is in a subdirectory called bin.  All you have to do is to load the SRCTools.jar file into the lib subdirectory and you can execute it as follows:

C:\jdk1.1.5\bin>jre -cp c:\jdk1.1.5\lib\SRCTools.jar SRCAsm c:\jdk1.1.5\tstbr.asm

NOTE:  CASE IS IMPORTANT, it must be typed exactly as shown.

If everything has been installed correctly, it will print:

NOTE: Code generated successfully. See `c:\jdk1.1.5\tstbr.lst' and `c:\jdk1.1.5\tstbr.bin'.

You should also test the Disassembler and Simulator.  They are invoked respectively by the following commands:

C:\jdk1.1.5\bin>jre -cp c:\jdk1.1.5\lib\SRCTools.jar SRCDisAsm c:\jdk1.1.5\tstbr.bin C:\jdk1.1.5\bin>jre -cp c:\jdk1.1.5\lib\SRCTools.jar SRCSim c:\jdk1.1.5\tstbr.bin
 

 Downloadable Items:

           New Item:  Those of you who have access to LogicWorks should download the complete schematics for the SRC computer that is designed in Chapter 4 of the text.  To do so  click here  The file SRCComp.EXE is a self-extracting file.  When you execute it, it will produce 2 text files and a file called SRCComp.cct that can be opened in LogicWorks.

The SRCTools can now be downloaded from this site.  The file is a self-extracting .exe file.  When it is executed it will give a file called SRCTools.jar and a file with which to test the tools -- Tstbr.asm.  The resulting jar file Must be located in the JRE's lib directory.  To download the file  Click Here

To download the the Java Runtime Environment  Click Here .

The errata for the textbook can be downloaded --  Click Here.   You will need to download  Adobe Acrobat if you don't already have it.

Archive Tools:
          pk260w16.exe 09-Jan-98, 707457 Bytes.
                  PKZIP 2.60 for Windows
          sitex10.exe 07-Aug-95, 355024 Bytes.
                  Expands SIT/ZIP/ARJ/ARC/GZ/UUE/HQX/BIN formats

FTP Tools:
          For Windows 95
          For Windows 3.X