*
* Edit this file with tabstops set to 6
*
* First step is to disable the cards you don't need. Enter a N to the second
* column (enable) of lines you want to disable.
* 
* The third column (unit) contains the card type. The
* available card and device types are:
* 
* 		  1 for Yamaha FM synth (YM3812 or OPL-3)
* 		  2 for SB/SB Pro DSP
* 		  3 for PAS PCM and Midi
* 		  4 for GUS
* 		  5 for MPU-401 (there is separate driver for the SB16)
* 		  6 for SB16 (DSP)
* 		  7 for SB16 Midi (MPU-401 emulation)
* 
* 	If you have ProAudioSpectrum, enable units 3, 2 and 1
* 	If you have SoundBlaster 1.0 to 2.0 or SB Pro, enable 2 and 1.
* 	If you have SoundBlaster 16, enable 2, 1, 6 and 7.
* 	(use the same IRQ for the cards 2, 6 and 7. The DMA of the
* 	card 2 is the 8 bit one and the DMA of the card 6 is the 16 bit one.
* 	the port address of the card 7 is the Midi I/O address of the SB16.
* 	If you have GravisUltrasound, enable 4
* 	If you have MPU-401, enable 5
* 
* Then edit the DMA, IRQ and I/O base columns of the enabled lines. 
* The I/O base address must be given in the two columns 
* (the first is the base I/O and the second is the end of the I/O address 
* range used by this device. Use the same value for both of them). 
* If your card does not use DMA, then set the DMACHAN field to -1
* 
* DON'T CHANGE THE OTHER FIELDS. DON'T CHANGE THE I/O BASE, DMA AND IRQ FIELDS 
* CONTAINING ZERO OR -1 UNLESS YOU ARE SURE YOU KNOW WHAT YOU ARE DOING. 
*
* Full information on this file's layout is in the manual page for "System"
*
* IMPORTANT.
*
* There is a bug in the version of SVR4.2 that I use that results in an
* incorrect configuration when using the loadable driver feature. In theory
* it should be possible to have a driver that has multiple lines in the System
* file, with one line having an IRQ and the next line without an IRQ. The bug
* is that it ignores the itype field and tries to set up an IRQ of 0 for
* the following line
* 
* snd	Y	1	0	0	0	0	0	0	0	-1	
*
* IRQ 0 is already used by the clock ! So you cannot let the system 
* see a line such as this.
* My workaround has been to pick any spare IRQ, eg 10 and use that as a 
* fake entry.
*
*
* This file conforms to Version 1 of the SVR4.2 idtools
*
$version 1
*
* This driver is loadable
*
$loadable snd
*
*	Y/N	unit	IPL	itype	IRQ	SIOA	EIOA	SCMA	ECMA	DMACHAN
*
snd	Y	1	6	1	10	0	0	0	0	-1	
snd	Y	2	6	1	5	220	220	0	0	1
snd	N	3	6	1	10	388	388	0	0	3
snd	N	4	6	1	15	210	210	0	0	6
snd	N	5	6	1	2	330	330	0	0	0
snd	N	6	6	1	7	0	0	0	0	5
snd	N	7	6	1	7	300	300	0	0	0
