About this document
DOS & BIOS Interrupts Overview by Raj Kumar is a document available to read on EtoBox.
The document summarizes BIOS and DOS interrupts used for keyboard input, video output, and string display. BIOS INT 16h is used to read keyboard input and status. BIOS INT 10h provides video services like setting video modes, selecting active pages, positioning the cursor, and displaying characters. DOS INT 21h is used for keyboard input with and without echo, checking keyboard status, displaying single characters, and outputting strings ending with
- Author
- Raj Kumar
- Language
- EN