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11e78a6b0d
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966 Commits

Author SHA1 Message Date
thorpej
11e78a6b0d Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:43:45 +00:00
cgd
9d52c4bb31 4th arg to bus_space_{read,write}_multi_2() is a u_int16_t *, and should be 
cast if it isn't.  (These casts aren't necessarily safe, because of
alignment issues, but they allow the code to compile with prototyped versions
of bus_space_{read,write}_multi_2().)
 1997-06-04 20:42:56 +00:00
jtk
5759a768d7 add software emulation stub for ulinear_be 1997-05-31 15:30:22 +00:00
mycroft
9a7f1bfa84 Use single mode, not demand mode, for auto-initialize transfers. 1997-05-29 21:46:07 +00:00
jtk
8551fb607a fix popping noises on 16-bit ulinear output. 
add big-endian support
XXX ULINEAR_BE still needs ad1848 emulation on gusmax
 1997-05-29 05:33:15 +00:00
jtk
1b429137ae make Jazz16 16-bit output work properly again. Still hangs somewhere 
(not yet diagnosed) on occasion in high-speed mode, but a ^C will exit
immediately--no 30-second drainage timeout.
 1997-05-29 04:57:02 +00:00
mycroft
e9028468cd Don't use the TC bit to check for wraparound in isa_dmacount(); remember the 
transfer length and use that.
 1997-05-28 20:02:39 +00:00
augustss
1bd32f9cad Add Alaw encoding emulation. 1997-05-28 00:07:46 +00:00
augustss
1616170859 A cosmetic name change. 1997-05-27 23:37:53 +00:00
mycroft
6756ff7858 Minor corrections to previous. Notably, make recording work on SBPro again. 1997-05-26 16:13:59 +00:00
mycroft
6bfd7b7d45 Remove unneeded call to comstop() in commsrint(). This fixes a problem 
where the driver would sometimes retransmit bytes.
 1997-05-26 14:54:46 +00:00
thorpej
97c6a307e3 Where _is_ that brick when you need it?! 1997-05-24 03:45:40 +00:00
augustss
72b5ba3901 Redo the way selecting the mode for SB cards is done completely. 
It is now table driven since there are so many different variations
of SB cards out there.
Also fix a bug that stopped SB2 and SBPro from working.
 1997-05-23 21:19:59 +00:00
augustss
c612a6fca7 Check that setting IRQ and DRQ on SB16 actually succeeds. 1997-05-23 09:45:40 +00:00
augustss
1fd29f4172 Make the audio default parameters into a globally accessible constant. 1997-05-20 12:51:43 +00:00
augustss
0db08d11e6 Redo the SB mixer code. The driver can now distinguish between the 
four different mixer options: none, CT1335, CT1345, and CT1745.
It should now be possible to access most of the SB16 functionality.
 1997-05-19 23:14:29 +00:00
thorpej
50a39a3334 Add NetBSD RCS IDs. 1997-05-18 06:08:02 +00:00
augustss
8d6f509439 Mask the level registers as the documentation suggests. 1997-05-18 00:36:03 +00:00
augustss
d7a82223f4 Change lowater calculation a little. 
Fix mixer setting bug and add some missing splaudio().
Set SB drq16 to 5 and don't pretend to be SB v1.0.
 1997-05-17 23:26:33 +00:00
pk
d3844873e8 Mods for ESP406/FAS408 ISA SCSI driver (from Eric S. Hvozda; PR#3581) 1997-05-17 20:58:47 +00:00
pk
7f4962f3f3 An ESP406/FAS408 ISA SCSI adapter driver (from Eric S. Hvozda; PR#3581) 1997-05-17 20:58:12 +00:00
augustss
abdd4ddbea Back to pretending to be a SB v1.0 again, the mixer code for higher 
versions is buggy.
 1997-05-16 07:07:22 +00:00
augustss
37be371415 Clean up emulation code, SB, and GUS drivers and add some more encoding 
emulation to SB.
 1997-05-13 19:02:11 +00:00
jtk
877dcf7fc9 restore accidentally-lost set of nchannels in driver layer 1997-05-12 04:11:43 +00:00
jtk
9734adc67f use normal linear names/values for 8-bit encodings 
mark mulaw as emulated (it's done via a mapping table)
use GUS query encoding routine, even on GUS max, since the encoding
stuff is handled by the GF1.
XXX might not be right for recording, but it's correct for playback.
 1997-05-10 18:58:33 +00:00
augustss
e63a553175 Change the interface between high and lowlevel audio drivers again: 
Set the encoding parameters slightly differently.
Remove the SW encoding/decodinf functions from this interface
and move them to the audio_parameter struct; this is both more efficient
and flexible.
 1997-05-09 22:16:27 +00:00
augustss
c4a52794f1 Convert to new orthogonal audio encoding scheme and implement 
some of the new encodings.  The change to ioctl AUDIO_GETENC is
NOT backwards compatible.
 1997-05-07 18:51:31 +00:00
mikel
383d8e6f79 update sb_printsc() to match current reality. 1997-05-07 04:36:00 +00:00
marc
8f6ec1a681 wds_find has the sense of its return value backwards (0 vs 1). This 
caused the probe to succeed when there was no device present.
 1997-05-01 20:10:57 +00:00
augustss
2fb1d088c5 XXX Pretend that all SB cards are of model 1. 
XXX This way you can at least use SB cards until the real fixes go in.
 1997-04-30 02:08:12 +00:00
augustss
526ef2f618 Change the interface between the high and low level audio drivers 
so that all audio encoding parameters are set at once.  This simplifies
the interface and make error checking easier.
 1997-04-29 21:01:33 +00:00
mycroft
bc66bb3e6e Oops; forgot to GC the last mbuf allocated when out of clusters. 
Also, remove the internal mbuf queue, which is not needed by this driver.
 1997-04-28 18:30:20 +00:00
mycroft
103c7d360d Oops; forgot to GC the last mbuf allocated when out of clusters. 1997-04-28 17:03:58 +00:00
mjacob
b3192632db On alpha, sizeof (long) != sizeof (int) and sizeof (int) != sizeof (ptr_t) 1997-04-28 15:52:44 +00:00
veego
f05fad5ad9 - Add a new variable to epaddcard to call epconfig with the right chipset. 
- Don't attach a 3c509 in PnP mode.
 1997-04-27 09:44:45 +00:00
mycroft
91a808523c Fix typo in previous. 1997-04-24 08:05:13 +00:00
mycroft
030c7010ee If we fail to allocate a cluster to hold a large packet, simply 
drop it rather than using a chain of tiny mbufs.
 1997-04-24 02:04:33 +00:00
cgd
5cfcabc2fe compile when __BROKEN_INDIRECT_CONFIG isn't defined. 1997-04-18 00:50:33 +00:00
mycroft
f2746e9620 Update for new com driver. 1997-04-09 16:44:21 +00:00
jtk
73cfcd9f66 fix compile error if AUDIO_DEBUG 1997-04-06 17:21:45 +00:00
augustss
7dcb9bed4c Make sure the bus tag is set where we need it. 1997-04-06 00:54:22 +00:00
augustss
29e9c34ad3 Add RCS id. 1997-04-06 00:35:19 +00:00
augustss
0a999294f5 Add support for MAD16 based audio cards. 
XXX Change the way we determine to probe for it when
    multiple I/O ranges are available.
 1997-04-06 00:33:07 +00:00
augustss
7dedd37033 Busify the WSS driver. 1997-04-05 23:50:23 +00:00
mycroft
9448a01404 New version of com driver. Uses a different queueing mechanism and a split 
hardware/software interrupt mechanism for improved performance.  Many odd
protocols bugs also fixed.
 1997-04-04 20:56:34 +00:00
mycroft
232ade1b2b comdefaultrate -> comconsrate 
comconsbah -> comconsioh
Only use comconsrate on the console.
 1997-04-04 20:49:49 +00:00
christos
ef8d40a999 Busify the driver (from perry). 1997-04-04 18:59:35 +00:00
mycroft
4df7e1dac7 Remove superfluous probe message. 1997-04-02 03:58:25 +00:00
jonathan
c1f72bba37 Add ifmedia hooks: include <ifmedia.h> and add sc_media to softc. 1997-03-30 22:47:05 +00:00
jtk
dd46e6280e partial fix for PR 3385: correctly identify JAZZ-16 when AUDIO_DEBUG is 
enabled
 1997-03-29 05:41:28 +00:00