Your browser does not support java applets

INSTRUCTIONS

If you want to assemble your own code, copy it to your clipboard and paste it into the assembler window (that's the one at the top), with CTRL-V. Then click the Assemble menu option. Once it has been assembled correctly, you can use the Execute Menu function (these are both under Tools) to execute your program. The IO addresses are listed below. To get back to the Assembler screen after Executing your code, click the Pause option in Tools and then click the Assemble option again. You will then be presented with the assembler screen.

6551 data:        $CFDC
6551 status:      $CFDD

See the sources for the examples for more addresses.  Once I figure out the whole package I will post the other addresses that I find.

QUICK START

Click File then Load Examples then select examples.asm from the dialog. Once the file is loaded into the assembler window, click Tools then Assemble. You now have the assembled binary code in the emulator's memory. Click Tools then Execute to run the program.