SND_MSS(4)						   BSD Kernel Interfaces Manual 						SND_MSS(4)

NAME

     snd_mss -- Microsoft Sound System ISA PnP/non-PnP bridge device driver

SYNOPSIS

     To compile this driver into the kernel, place the following lines in your kernel configuration file:

	   device sound
	   device snd_mss

     Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

	   snd_mss_load="YES"

     Non-PnP cards require the following lines in device.hints(5):

	   hint.pcm.0.at="isa"
	   hint.pcm.0.irq="10"
	   hint.pcm.0.drq="1"
	   hint.pcm.0.flags="0x0"

DESCRIPTION

     The snd_mss bridge driver allows the generic audio driver, sound(4), to attach to the supported audio devices.

HARDWARE

     The snd_mss driver supports the following audio devices:

     o	 AD1845
     o	 AD1848
     o	 Aztech 2320
     o	 CMedia CMI8330
     o	 Crystal Semiconductor CS4231
     o	 Crystal Semiconductor CS4232
     o	 Crystal Semiconductor CS4234
     o	 Crystal Semiconductor CS4235
     o	 Crystal Semiconductor CS4236
     o	 Crystal Semiconductor CS4237
     o	 ENSONIQ SoundscapeVIVO ENS4081
     o	 NeoMagic 256AV (non-AC97)
     o	 OPTi 924
     o	 OPTi 925
     o	 OPTi 930
     o	 OPTi 931
     o	 OPTi 933
     o	 Yamaha OPL-SA2
     o	 Yamaha OPL-SA3

SEE ALSO

     sound(4)

HISTORY

     The snd_mss device driver first appeared in FreeBSD 2.2.6.

AUTHORS

     This manual page was written by Joel Dahl <joel@FreeBSD.org>.

BSD
								 December 1, 2005							       BSD