IDE_EXECUTE_COMMAND

NAME

SYNOPSIS

void ide_execute_command (ide_drive_t * drive, task_ioreg_t cmd, ide_handler_t * handler, unsigned timeout, ide_expiry_t * expiry);  

ARGUMENTS

drive

IDE drive to issue the command against

cmd

-- undescribed --

handler

handler for next phase

timeout

timeout for command

expiry

handler to run on timeout

DESCRIPTION

Helper function to issue an IDE command. This handles the atomicity requirements, command timing and ensures that the handler and IRQ setup do not race. All IDE command kick off should go via this function or do equivalent locking.

Index

NAME

SYNOPSIS

ARGUMENTS

DESCRIPTION