A (Writing Device Drivers)

Writing Device Drivers


A

	`add_drv(1M)` command ( )

	address spaces ( )

	`aphysio(9F)` routine ( )

	`aread(9E)` entry point ( )

	`ASSERT(9F)` macro ( )

	associating kernel memory with user applications ( )

	asynchronous communication drivers, testing ( )

	asynchronous data transfers ( )

	`attach(9E)` entry point ( )

	auto-request sense mode ( )

	autoconfiguration
		of block devices ( )
		of character devices ( )
		overview ( )
		routines ( )
		of SCSI devices ( ) ( )

	autoshutdown threshold ( )

	autovectored interrupts ( )

	`awrite(9E)` entry point ( )