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1306 Commits

Author SHA1 Message Date
scottr b43dd86019 Mask off page offset when building a pte for mapping the 
framebuffer; from Walter Ruetten, closes PR 3147.
 1997-06-19 17:00:02 +00:00
scottr 9dfb9a7f87 Add support for Mouse Systems A3 mouse. From Colin Wood. 1997-06-16 06:35:26 +00:00
scottr db9068c773 Don't call Debugger() if we don't have ddb. Fixes PR 3744. 1997-06-15 20:34:15 +00:00
scottr 36b75f2735 Update from Denny Gentry <denny1@home.com>, PR 3685: 
Simplify the way transmit buffers are managed, remove assumptions about
NBPG, simplify sonic_get handling, update snioctl to be more like other
current drivers, and probably a few other changes I've now forgotten about.
 1997-06-15 20:20:07 +00:00
mrg 1258c8d25b remove now obsolete "swap on..." lines. 1997-06-12 18:41:58 +00:00
mrg 552af779d2 bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:46:19 +00:00
mrg dc6a98e92c bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:09:23 +00:00
kleink c41a940888 GC obsolete MDP_AST flag. 1997-06-11 08:58:09 +00:00
veego 61e0a78f37 s/mac68k_btop/m68k_btop/ 1997-06-10 20:29:10 +00:00
veego d9f8fea042 The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 19:15:03 +00:00
veego 6d72d4542c s/mac68k_btop/m68k_btop/ 1997-06-10 19:13:36 +00:00
veego e4b7dd88ce s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 
s/mac68k_btop/m68k_btop/ s/mac68k_ptob/m68k_ptob/
 1997-06-10 19:11:26 +00:00
veego ef9394e96d s/mac68k_trunc_page/m68k_trunc_page/ s/mac68k_btop/m68k_btop/ 
s/mac68k_ptob/m68k_ptob/
 1997-06-10 19:09:05 +00:00
veego f4068b5345 s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 1997-06-10 19:03:38 +00:00
veego 0dc0a3ca5e s/mac68k_btop/m68k_btop/ 1997-06-10 19:02:33 +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
veego 931d90fcee Use the MI <m68k/param.h> include. 1997-06-10 07:54:35 +00:00
veego a204fb7981 Initialize machine from MACHINE. 1997-06-08 23:54:19 +00:00
scottr 4f74abe8b7 Remove redundant cpu_set_kpc() prototype, found by Paul Goyette. 1997-05-22 18:40:10 +00:00
scottr a777c246ad Adjust for previous m68k/pcb.h change 1997-05-20 03:25:07 +00:00
scottr d93126b350 Use common m68k/pcb.h; noted by Erik Bertelsen <erik@sockdev.uni-c.dk>, 
closes PR 3650.
 1997-05-19 17:36:45 +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
veego a078a4be55 Fix lossage from the latest vm_pmap changes. 1997-05-19 10:14:47 +00:00
gwr a8af683eb9 Eliminate references to vmspace.vm_pmap 1997-05-13 18:00:49 +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 bfc4c6c42d Whoops; here's the rest of the Deferred Task Manager changes. 1997-05-12 07:53:04 +00:00
scottr 5842491f1c Add en implementation of the Deferred Task Manager, contributed by Paul 
Goyette <paul@pgoyette.bdt.com>.
 1997-05-12 07:29:29 +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
scottr 94e0a9b88d Update to current configurations. 1997-05-08 04:09:27 +00:00
lukem c4eb220ea5 minor whitespaco fixes 1997-05-07 00:32:44 +00:00
lukem 5352e2713a be consistent with use of spaces and tabs. 1997-05-06 00:31:49 +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 0852aa1f1a Use the new 8390 driver back end. 1997-04-29 05:17:13 +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
thorpej 6a00a9aa75 Adjust for <m68k/m68k/trap_subr.s> 1997-04-25 01:35:45 +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
scottr c1c244e0a3 Implement new crash dump format. Mostly taken from hp300, extended to 
support multiple physical RAM segments by me.  Garbage collect functions
obsoleted by this change.
 1997-04-23 19:15:16 +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
scottr e938a61ba3 Organize cpu_reboot() like hp300; this allows us to behave less 
surprisingly if the power off sequence doesn't work as expected,
and simplifies the code a little.  Fix the doboot() prototype
to quash a warning from gcc.
 1997-04-16 07:16:49 +00:00
scottr ac4989250c Use opt_mrg_adb.h header (missed in previous commit) 1997-04-15 07:02:50 +00:00
scottr 00631be59a Use genassym.sh to facilitate cross-compiling. 1997-04-15 06:11:38 +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 4cd7e839d7 Direct config to create an MRG_ADB option header. 1997-04-14 16:55:02 +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
scottr 4ed2d4414f Add copyright notice. 1997-04-14 06:25:32 +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
scottr 4765dedbf5 Move all splxxx() and softint-related macros and prototypes to intr.h, 
and include it where appropriate.
 1997-04-13 05:12:40 +00:00
thorpej 2da8464bdf - Use common mac68k sigcode. 
- Garbage-collect icode; hasn't been used in eons.
 1997-04-13 02:43:51 +00:00
scottr 319087fd92 Use common m68k sig_machdep.c, removing our local copies of these. 1997-04-11 00:58:23 +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
thorpej 05b9a6baa5 regdump() takes a struct trapframe * 1997-04-09 20:20:46 +00:00
thorpej eb1dd7d391 Garbage-collect regdump() and friends. 1997-04-09 20:19:08 +00:00
thorpej db6a46bc6e Use <m68k/m68k/proc_subr.s> 1997-04-09 20:17:24 +00:00
thorpej 2550431af9 regdump() is prototyped in m68k/cpu.h now 1997-04-09 20:12:44 +00:00
thorpej b7f72bd8a9 Remove redundant file directives. 1997-04-09 20:11:33 +00:00
scottr a2a2afbe56 Sigh. Bracket a label used only #ifdef COMPAT_SUNOS. 1997-04-09 07:22:12 +00:00
scottr 63d0d33c86 Make C-\\ work; from Bill Studenmund, who noticed the swapped keycodes. 
Closes PR #3294.
 1997-04-09 04:48:57 +00:00
scottr 58d41d0f98 Fix several more instances where the volatile modifier was needed. 
From Allen.
 1997-04-08 06:53:28 +00:00
scottr a051dc4e0f Fix typo: MRG_DEBUG -> MRG_ADB 1997-04-08 06:16:07 +00:00
scottr 042e6d3b98 Add 'done' symbol for last change. (oops.) 1997-04-08 06:02:04 +00:00
scottr bd9967862f Clean up unused code, KNF bus_probe() 1997-04-08 05:27:28 +00:00
briggs df0a7e0440 Changes from Michael R. Zucca <mrz5149@cs.rit.edu> for 16-bit and 32-bit 
console support.
 1997-04-08 04:47:08 +00:00
scottr f1c1f7e54d Make new ADB driver the default. 1997-04-08 04:21:15 +00:00