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2090 Commits

Author SHA1 Message Date
jeremy b06eb8ce7f Comment reference to ramdisk.h -> md.h 1997-05-23 23:44:34 +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
pk 0dae2eb53d Avoid negative values for `b_dirtyend' and `b_validend'. 1997-05-19 22:08:56 +00:00
pk 7a45e8a551 Fill in b_dirtyoff/b_dirtyend and b_validoff/b_validend appropriately 
in each auxiliary buffer; the strategy routines (esp. NFS's) like that.
 1997-05-19 14:41:54 +00:00
mrg ac74fdbb9c KNF. 1997-05-19 04:01:16 +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
pk 990857fe21 Mods for ESP406/FAS408 SCSI driver (from Eric S. Hvozda; PR#3581) 1997-05-17 20:56:55 +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
pk 72d640a497 Tweak gain curve (from nsayer@kfu.com; PR#2909) 1997-05-15 22:32:56 +00:00
thorpej 151926da32 Make sure we're in register window 0 before attempting EEPROM access, 
pointed out by Matthias Drochner.
 1997-05-14 00:22:00 +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 d01ff6bdaa regen 1997-05-13 14:45:39 +00:00
jtk 68187ebd40 correct the identification of Intel Orion PCIset chips 1997-05-13 14:44:54 +00:00
jtk 877dcf7fc9 restore accidentally-lost set of nchannels in driver layer 1997-05-12 04:11:43 +00:00
jonathan fac2cd30a0 Set TX-available threshhold in epinit() just before enabling interrupts, 
so TX_AVAIL intrs are enabled for root-on-NFS kernels.
Tested (and required) on 3c595TX with root-on-NFS kernel booted from floppy.
 1997-05-11 05:47:08 +00:00
augustss 4b487c00bd Clean up audio_silence_copyout(). 1997-05-11 00:41:12 +00:00
jtk c7be49441e fix typo: LINEAR should have been ULINEAR 1997-05-10 19:01:53 +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
thorpej fd9b64b81a Garbage-collect an unneeded #ifdef. 1997-05-08 04:39:35 +00:00
thorpej 158a6e52a4 Garbage-collect and uneeded #ifdef. 1997-05-08 04:39:03 +00:00
augustss 07cf0ea21d Oops, forgot this in previous commit. 1997-05-07 20:23:53 +00:00
augustss c397fa8357 Return audio buffer size in audio_info_t with ioctl() AUDIO_GETINFO. 
Use the buffer size to implement one more OSS ioctl().
 1997-05-07 19:24:25 +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
thorpej b5c783c6e4 Merge 970327 "de" update. 1997-05-07 18:45:01 +00:00
mikel 383d8e6f79 update sb_printsc() to match current reality. 1997-05-07 04:36:00 +00:00
gwr 58abe62fde Update an obsolete comment. (We DO handle CapsLock and NumLock.) 1997-05-02 17:41:37 +00:00
jeremy 3aa6ce0369 Moved from arch/sun3/sun3 and changed according to implied references 
in recent commits to sun3/clock.c and sun3x/clock.c by Gordon Ross.
 1997-05-02 06:15:28 +00:00
pk 31b943b8ac Preliminary support for ESP406 and FAS408 variants (from Eric Hvodza; PR#3559) 1997-05-01 22:16:24 +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
kleink 269ccaa71b Fix typo in last commit; from Thorsten Frueauf <frueauf@ira.uka.de> 
in PR/3566.
 1997-05-01 12:27:10 +00:00
scottr cd3abdf098 Fix typo in last change. 1997-04-30 19:16:23 +00:00
scottr c0d7fd03ae Remove the use16bit softc field, replacing the functionality with dcr_reg. 
This allows the front end to override the default DCR (byte-wide DMA,
x86 byte order, 8-byte FIFO) with different transfer size, byte order, DMA
parameters, and FIFO threshhold.  If the loopback select bit is not set for
normal operation, the default is used instead.

Inspired by thoughts from Bernd Ernesti.
 1997-04-30 18:09:14 +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
scottr ad24724cbc Machine-independent driver for DP8390/WD83C690-based Ethernet controller. 
Derived from the ISA if_ed driver and the mac68k if_ae driver.
 1997-04-29 04:32:07 +00:00
mycroft 37cb09ba66 DTRT if OF_read() returns 0 when no data is available. 1997-04-28 18:33:57 +00:00
mycroft d8615e4fb9 Oops; forgot to GC the last mbuf allocated when out of clusters. 
Also, DTRT if OF_read() returns 0 when no data is available..
 1997-04-28 18:32:58 +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
mjacob ac6fbba3ac On alpha size_t is not an int, ergo last argument to dma setup glue 
function can't be a pointer to an int.
 1997-04-28 15:43:47 +00:00
pk 94eaf1bb04 Implement target selection using DMA. 
To allow a period of testing the variable `ncr53c9x_dmaselect' is used to
enable this feature (default is 0, i.e. the old behaviour).
 1997-04-27 22:08:51 +00:00