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418 Commits

Author SHA1 Message Date
veego
61e0a78f37 s/mac68k_btop/m68k_btop/ 1997-06-10 20:29:10 +00:00
veego
dd62be796a s/mac68k_trunc_page/m68k_trunc_page/ 1997-06-10 19:01:35 +00:00
veego
0cd13fe0b5 s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 
s/mac68k_btop/m68k_btop/
 1997-06-10 19:01:00 +00:00
scottr
a0d035c410 Fix some printf format inconsistencies; from SUNAGAWA Keiki 
<kei_sun@ba2.so-net.or.jp>, fixes PR 3619.
 1997-05-19 17:23:09 +00:00
scottr
fac0bcfedb Update a recently-added comment re: bytelanes values. 1997-05-13 13:22:56 +00:00
scottr
5b80f9077f Tweak sbc_drq_intr() (interrupt-driven PDMA interrupt handler); it 
now works properly on at least some disks.  Further testing is
necessary.
 1997-05-13 06:34:00 +00:00
scottr
3b7a1d3ab0 Convert several interrupt handlers to bus space model, removing some 
XXX's.  Also, fix a bug in grfmv_intr_generic() that I found and
confirmed with Allen.
 1997-05-12 20:35:50 +00:00
scottr
61322b7b85 KNF and other cosmetics. 1997-05-12 07:53:58 +00:00
scottr
ee80f1200e Implement new NuBus slot space mapping/probing code, utilizing bus.h (and 
our MD bus_space_probe() extension).  This has several side effects:

 - NuBus drivers must map and unmap slot space, rather than relying
   on this happening before they are attached.
 - Functions exported to NuBus drivers from nubus.c now need to be
   supplied with a bus space tag/handle pair.
 - Old bus map/peek functions can be garbage collected, as can pmap
   support for the same.

Because of some current limitations of the bus space specification, we
are violating the abstraction in grf_mv (NuBus grf driver).  All such
violations are clearly marked /* XXX */, and must be addressed when
the specification is updated.
 1997-05-11 19:11:27 +00:00
briggs
5230506ca5 Support for clearing interrupts on a Rasterops Colorboard 364. 
Thanks go to Michel Chalufour <michelc@tiac.net> for grovelling around for
me.
 1997-05-03 02:29:54 +00:00
briggs
1b2e317732 Thanks to Tobias Beal <tbeal41@maine.maine.edu>, we can clear interrupts 
on at least one Radius Precisioncolor 8 board.
 1997-05-02 00:54:28 +00:00
briggs
aba671db48 Treat drhw 118 and 119 the same for Apple ethernet cards. 1997-05-01 18:17:13 +00:00
briggs
a64bc3c19c Clear the interrupts properly on an E-Machines Futura II LX and make a wild 
guess at clearing them on a Futura II SX/DSP and RasterOps ColorBoard 364.
Thanks to Michel Chalufour <michelc@tiac.net> for loaning me the II LX.
 1997-05-01 03:34:07 +00:00
briggs
ef185efb22 Add in a couple more board types. 1997-05-01 03:31:07 +00:00
scottr
19f1b8dd3f Remove dependency on if_aereg.h for vendor constants; these are really 
driver-, not architecture-specific.
 1997-04-30 19:47:11 +00:00
scottr
b28e1b9459 Fix typo in last change. 1997-04-30 19:32:32 +00:00
scottr
4a36cdfd19 Adjust to use16bit -> dcr_reg change in MI driver. 1997-04-30 18:10:37 +00:00
scottr
63ac9ee6e0 Use the new MI 8390 driver, and garbage collect. 1997-04-29 04:40:22 +00:00
scottr
c69d32662f From Mycroft: Oops; forgot to GC the last mbuf allocated when 
out of clusters.
 1997-04-28 20:31:16 +00:00
scottr
70dcf0b5f6 Undo a hack added in the last overhaul (which caused an extraneous byte 
to be written to the target).  Also, use the sc_min_dma_len field
to determine whether to use PDMA or PIO.
 1997-04-28 15:59:20 +00:00
briggs
d25f63a7bf What was I thinking? 1997-04-27 19:26:48 +00:00
briggs
e861dbf8c7 A couple of performance improvements from Denny Gentry <denny1@home.com> 1997-04-25 03:40:09 +00:00
scottr
72111ae284 From Mycroft: 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 16:52:05 +00:00
briggs
ed74d8f653 On video devices, if we're loading non-default resource values, save the 
resource ID.  Thanks to Paul Goyette <paul@pgoyette.bdt.com> for spotting
this one.
 1997-04-23 13:37:43 +00:00
scottr
9784a8d3cf space vs. tab formatting, KNF 1997-04-22 21:00:04 +00:00
scottr
b09a74e8b9 If we can't map SONIC register space, just print a diagnostic message and 
continue.  Make formatting consistent and KNF while here.
 1997-04-22 20:56:15 +00:00
scottr
a653364eb1 Remove obsolete drsw diagnostic; make formatting consistent; KNF. 1997-04-22 20:32:08 +00:00
scottr
65673e5ec2 Make formatting consistent; inline -> __inline__; KNF. 1997-04-22 20:26:24 +00:00
scottr
2111f73a90 Remove obsolete drsw diagnostic 1997-04-22 20:21:59 +00:00
scottr
e733e600d3 #ifdef DIAGNOSTIC, print the NuBus type fields for unrecognized boards. 1997-04-22 20:20:32 +00:00
briggs
d13ebf0e72 Make sure that we unmap the space that we mapped if we can't identify the card. 1997-04-22 13:45:38 +00:00
briggs
d2a4acec48 Initialize 'offset' to make gcc happy. 1997-04-22 03:04:33 +00:00
scottr
43f35682d8 April 18 update from John Wittkoski, w/space vs. tab KNFing by me. 1997-04-21 18:04:28 +00:00
briggs
fc43576e8d Take care when accessing DAFB--some quadra-class machines use other video 
controllers.
 1997-04-21 00:57:59 +00:00
scottr
7e00ee54d8 Fix itematch() for case where fboff is not zero. From Dave Huang, 
closes PR #3501.
 1997-04-20 20:31:18 +00:00
scottr
19c5134870 For small writes, use PIO rather than PDMA; this increases the reliability 
of the driver (considerably, on some systems/targets).
 1997-04-18 17:38:08 +00:00
briggs
bbc4732fd1 Fix from Denny Gentry--initialize receive seq. counter. 1997-04-18 12:04:37 +00:00
scottr
11b0f01c17 Make sure to call adbop() on Power Manager-based machines. Noted by 
Takashi Hamada, who also provided the code I based this modifcation
on.
 1997-04-18 05:53:41 +00:00
briggs
16865d719a Take a stab at making this more reliable. 1997-04-15 03:22:50 +00:00
scottr
aae8cccb0f Use the new opt_mrg_adb.h header. 1997-04-14 16:56:26 +00:00
scottr
7793be9949 Purely cosmetic cleanup: 
- Remove unused `register' modifier on declarations
  - Reverse the sense of some tests to make the code more clear
  - Type casts per KNF
  - Move a static variable into the only function that uses it (perhaps
    we can eliminate it entirely, someday?)
 1997-04-14 16:28:34 +00:00
briggs
90754f0770 Capslock support from Steve Brown <sbrown@best.com> 1997-04-14 01:02:47 +00:00
briggs
13175a1a16 Use an offset parameter when loading the reg_map--some cards use the "other" 
16 bits of the words.
 1997-04-14 00:44:01 +00:00
briggs
6d338ace93 Oops. We do not want to unmap something that we've used bus_space_subregion 
to get.
 1997-04-13 16:42:34 +00:00
briggs
4a3016b6b6 Some updates based on information from Bob Nestor <rnestor@metronet.com> 
about his SONIC-T LC/PDS card.
 1997-04-13 14:21:09 +00:00
briggs
306e81deb2 Ignore SE/30 faux-video card. 1997-04-10 20:34:23 +00:00
briggs
0350ba7412 Some patches from Bob Nestor <rnestor@metronet.com> and myself to edge 
toward support for an Apple SONIC-based ethernet card.  Some cards, like
his, were being missed and/or probed like video cards!
 1997-04-10 03:28:54 +00:00
briggs
b38a17b793 Comment video cards and add define for SuperMac Thunder/24. 1997-04-10 03:25:02 +00:00
briggs
6287b4096d Changes from Denny Gentry <denny1@home.com>: 
Change in the way receive buffer areas are handled.  Before we gave
the chip 16 buffers, each 1536 bytes (big enough for one packet).
Now we're handing the chip 8 buffers, each 4 Kbytes, and letting
the chip fit as many packets as it can in each one.  This should
help keep it from running out of buffer space.  Also make some of
the performance-crucial routines inline.  It made no measurable
difference except to make me feel better

Changes from Bob Nestor <rnestor@metronet.com> to get closer to support
for his Apple SONIC-based nubus card.

Changes from me to try to get SONIC's MAC address from MacOS settings if
we can't read the PROM space.
 1997-04-10 03:22:45 +00:00
briggs
574874a2a9 Changes from Bob Nestor to come closer to supporting his Apple SONIC-based 
nubus card.
 1997-04-10 03:19:46 +00:00