HD_SCSI_DRV	= 'atp870u|aha152x|aha1542|aic7xxx|advansys|buslogic|fdomain|g_ncr5380|initio|a100u2w|sym53c8xx_2|ncr53c8xx|sim710|sym53c416|tmscsim|ultrastor' : ''
HDDRV		= 'ide-hd|ide-floppy|diskonchip|ide-cd|scsi-cd|(RE:HD_SCSI_DRV)'
		: 'invalid hd controller driver, please choose one of the drivers in config/hd.txt'