Happy Codings - Programming Code Examples

C Programming Code Examples

C > Hardware Interaction Through C Code Examples

Get current Display Mode. Character with chosen attribute. Scroll the window up. Scroll the window down. Read the character & it's attribute. Positioning the Cursor. Selecting...
Put on the motor. Address of digital control port. Check whether the FDC is ready. Read the status of MSR. Check whether FDC is ready. Beginning of command phase. Input
Put on the motor. Address of digital control port. Check whether FDC is ready. Beginning of command phase. Input the command parameters. Enter command parameters...
Motor on, command code, cylinder no. Sense Interrupt Command. Reading ST0 in data register. Initialization DMA Mode. Supplying Mode Byte. Supplying channel no. on port 10.
Check whether the FDC is ready. Read status of main status register. Check whether FDC is ready. Input the command parameters. Enter command parameters. Check the status of...