(mutant) Crystal CSS4236 chip on the Intel PR440FX SMP motherboard.
XXX this uses some rather ugly PnP bootstrap code that is *NOT* compatable
with 'controller pnp0' or *ANY* other PnP devices. If you use some other
PnP devices, enabling css0 will burn your house down. :-] The
"simplified" PnP init sequence directly blats your config(8) settings onto
the chip. I'm pretty sure 'css0' will conflict with 'mss0', this whole
area desperately needs a cleanup.
I have been using the following with some success on the PR440FX:
controller snd0
device css0 at isa? port 0x534 irq 5 drq 1 flags 0x08 vector adintr
device opl0 at isa? port 0x388
device mpu0 at isa? port 0x330 irq 10 vector mpuintr
Here are the remanding changes required to support the Ensoniq
Soundscape using FreeBSD 3.0-current.
Notes:
1) ad1848_init already has code to detect if DMA_DUPLEX should
be set so it is not necessary (and is in fact a mistake) to
hard code setting it. Not all soundcards (i.e. the current
sscape driver) are capable of using DMA_DUPLEX.
2) The other changes are hopefully self explanatory. Feel free
to let me know if you need additional information.
Submitted by: john@feith.com (John Wehle)
This corresponds to Voxware 3.5-alpha-<something> and Amancio's guspnp21.
There was a bit of a FUBAR during the commmit, so not all files are
mentioned in this commit's mail.
X-rant: I have just started to _*HATE*_ CVS...
available in buffer when buffer was completely empty.
It now correctly reports the total buffer space available.
Reviewed by: jkh, davidg
Obtained from: Linux 1.3.20's sound driver code
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
taken from the voxware-3.5 distribution. Also some changes to the SB
and MPU IRQs to reflect more common/default settings.
Submitted-By: Brian Campbell <brianc@netrover.com>
with the copyright stuff fixed so soon (this should be merged into 2.2 when
you have a chance, Poul).
This is the new AWE32 driver, with support for the AWE32's fancy MIDI
synthesizer. The utilities for this will appear as port submissions soon
afterwards, according to the submitter.
Submitted-By: Randall Hopper <rhh@ct.picker.com>
Written-By: Takashi Iwai <iwai@dragon.mm.t.u-tokyo.ac.jp>
