Technical Document #100

Technical Document #100
The card I want to drive currently has an interrupt service routine in DOS/16-bit. How do I create a 32-bit interrupt routine for my card?

Run the DriverWizard: WinDriver/DriverWizard/wdwizard; on Windows you can also run the wizard using the related Desktop shortcut icon, or from the Start menu: Start --> Programs --> WinDriver --> DriverWizard. Select to create a new driver project and then choose the "ISA Card" option from the dialog that appears. Define your card's interrupt and select to generate code for the card. From the code generation dialog, select the code language and compiler/IDE for which the code should be generated. Now, build the generated code using your selected 32-bit compiler.
You have just created a program that installs an interrupt handler routine on your interrupt and a sample diagnostics application that prints on the screen each incoming interrupt.