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384 Commits

Author SHA1 Message Date
mrg
7fa2fd24b4 match SUNW,qfe; PR#12301 from Rob Quinn <rquinn@sprint.net> 2001-02-28 14:52:48 +00:00
mjacob
0adf4d13bb Oh, god, make the pain stop. "Fix" this one more time- but for the next 
to last time.

It turns out that in fact, sparc64 was *not* working. There is a discussion
within the tech-kern@netbsd.org mail list as of just prior to this date
that contains the details.

Suffice to say that for sparc64 we have to add back in the usage
of BUS_DMA_COHERENT again to the call to bus_dmamap_load_raw. PK
added the usage of bus_dmamap_load_raw- which agrees with the
man page description of it- but now does not match what the
original BusDma author seems to think it's supposed to do.

While we're at it, do a specific set of steps for setting up and,
if necessary, tearing down, mailbox dma mappings.
 2001-02-28 05:46:46 +00:00
mjacob
0dce6b45bc this was *still* wrong 2001-02-25 01:49:18 +00:00
mjacob
9d2a3fb24d More Kudos to Izumi: fix another argument to bus_dmamap_sync 2001-02-25 01:44:02 +00:00
mjacob
d5f967e27f Now that the underlying code for bus_dmamap_sync appears to do the 
right thing, don't use the illegal and "just worked by chance" addition
of BUS_DMA_COHERENT to bus_dmamap_load_raw. There still is a necessity
to add to the architecture to allow one to hint that this should be
a cache coherent mapping.

Fix offset argument to be zero for flushing data tranfers. Kudos to Izumi
for spotting this.
 2001-02-24 23:30:01 +00:00
mjacob
e8ae80a071 Add missing BUS_DMA_COHERENT to bus_dmamap_load_raw calls for request 
and response queues- this makes this work on UltraSparc now.
 2001-02-23 23:57:47 +00:00
mjacob
3744fa3f33 Implement bootverbose recognition. Move interrupt registry up a bit so we can 
use interrupting mailbox commands for isp_init. Set default HBA role.
Rename request/response dma maps to be more consistent with PCI version.
Enable bus_dmamap_sync on request queue- we already do this for response
queue- better do it for the request queue as well.

Checked to be working against a Sparc10.
 2001-02-23 17:28:58 +00:00
thorpej
372338915a Use splnet() to block network interrupts, not splimp(). 2001-01-14 17:37:41 +00:00
mrg
c5802f9f90 avoid unused variables if not RASTERCONSOLE 2001-01-07 05:41:50 +00:00
wiz
c8b0b91e7e Fix pathnames in comment. 2000-12-23 01:37:57 +00:00
thorpej
a64a0f8137 ALTQ'ify. 2000-12-14 07:15:45 +00:00
martin
d9d7c42e0c Remove esp specific function from ddb when esp @ sbus is not included 
in the kernel config. Makes compiling sbus-less kernels possible again.
 2000-12-08 17:29:12 +00:00
fvdl
245940b894 Clean up warnings in 32bit compile (bus_space_handle_t is 64bit wide 
but will only contain 32bit values; casting via u_long is safe)
 2000-12-04 20:17:10 +00:00
fvdl
e58fff48bf Avoid compile warning on sparc64 32bit. sc_buffer doesn't seem to be 
used at all, this line can probably be removed.
 2000-12-04 20:12:55 +00:00
eeh
2a50931a1c Turn on TAG QUEUE support and add some debug stuff. 2000-12-03 23:31:13 +00:00
thorpej
b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
eeh
507aaec04c Adapt to the new line discipline scheme. 2000-11-02 00:01:44 +00:00
eeh
55fd5a2fb0 Pass along the bus frequency too, for devices that need it. 2000-11-01 06:18:45 +00:00
eeh
34ed153955 Fix warning in a debug printf. 2000-11-01 06:17:32 +00:00
eeh
f9a51c7b15 Clean up a #define that doesn't belong. Oops. That's what I get for 
working this late.
 2000-10-31 08:06:14 +00:00
eeh
37486bb837 Get the bpp driver to work properly. 2000-10-31 06:32:06 +00:00
mjacob
0a481d850d fix SBus bursting *correctly* this time 2000-10-22 03:04:50 +00:00
mrg
0c6aa8d3ed ensure DMA mappings are not mapped streamable. fixes ethernet problems on 
ultrasparc sbus class machines.  from eeh.
 2000-10-20 06:08:02 +00:00
mrg
3af567c485 rework to use bus_dmamem_map() then bus_dmamem_load(), rather than 
bus_dmamem_load_raw() then bus_dmamem_map().

tested on SS2 and SS5 and sbus cards.
 2000-10-20 05:57:50 +00:00
mjacob
cecccb23b2 quiet chatty boot messages 2000-10-17 17:39:10 +00:00
mjacob
7cc31292b3 Turn on 32 byte bursting for ISP 2000-10-16 05:13:13 +00:00
pk
aa6df7169b yank error. 2000-09-12 19:13:30 +00:00
pk
17e5f7b17c Declare drivers moved here from arch/sparc. 2000-08-22 21:31:16 +00:00
pk
d29f2ce630 Get tcxreg.h from the correct location. 2000-08-22 21:18:57 +00:00
pk
124d256269 Move these SBus drivers here from arch/sparc. 2000-08-20 22:27:07 +00:00
pk
5a308cf392 Split & move cgthree sbus attachment from arch/sparc. 2000-08-20 19:59:46 +00:00
pk
7857ad0b81 Move cgsix and bwtwo Sbus attach code here from arch/sparc. 2000-08-20 14:33:25 +00:00
mjacob
d8aef491c1 Add a maintenance note. Add a bus specific isp_sbus_intr function- this is 
so we, ahem, note we're on an interrupt stack so we don't try and sleep
on any mailbox commands we might want to run.
 2000-08-14 07:00:08 +00:00
mjacob
068c76fc80 Core version 2.0 (platform version 1.0) rewrite of ISP driver. Some 
interace cleanups, some new common functions. The major impact that
will be noticeable right away is that if you boot with not Fibre connected
to the FC cards, you no longer hang indefinitely.
 2000-08-01 23:55:09 +00:00
mycroft
f9f72ecf9a Purge C++-style comments. 2000-07-24 04:28:51 +00:00
pk
406e0f779f Add a `device class' interrupt level argument (from machine/intr.h) 
to bus_interrupt_establish().

It's currently only used in sparc64/dev/psycho.c to assign a CPU interrupt
level to devices in PCI slots.
 2000-07-09 20:57:41 +00:00
mjacob
855b5ef9b0 Use new isp_handle_index inline function. Change order in whch 
some things are done. Remember to enable interrupts after calling
isp_reset but before isp_attach.
 2000-07-05 22:10:56 +00:00
mrg
261538ecac remove include of <vm/vm.h> 2000-06-28 16:39:25 +00:00
eeh
79dffec702 Get PCI HME working. 2000-06-25 01:05:16 +00:00
pk
f67e2cd132 Eliminate a race condition reported by mouse on port-sparc. 2000-06-14 08:01:26 +00:00
nisimura
4371d91433 Have MI ncr53c9x_attach() the 2nd and 3rd arguments for scsipi_adater 
and scsipi_device respectively, with size reduction of ncr53c9x_softc.
Specifying NULL instructs the driver to use default adapter and default
device codes. Every target port has ncr53c9x_attach(sc, NULL, NULL) anyway.
 2000-06-05 07:59:50 +00:00
cgd
cffb580806 Implement the more flexiable `evcnt' interface as discussed (briefly) on 
tech-kern and now documented in evcnt(9).
 2000-06-04 19:14:14 +00:00
pk
82dbe14248 No need to specify page alignment; this is automatic. 2000-05-10 14:25:43 +00:00
pk
bb1605cff5 Fix bogus `boundary' argument in bus_dmamap_create(). 2000-05-10 14:16:11 +00:00
pk
2e595d79d8 Load DMA buffer before mapping it into kernel space. 2000-05-10 11:15:32 +00:00
pk
18a16edec1 Conform bus_dmamem_{alloc,map} usage to bus_dma(9) specs. 2000-05-09 23:16:19 +00:00
pk
1bf775b965 Conform bus_dmamem_{alloc,map} usage to bus_dma(9) specs. 2000-05-09 22:42:08 +00:00
mrg
dfe176302c add some casts to (u_long) to shut up gcc 2000-04-14 08:22:49 +00:00
mycroft
528bd4a794 Move esp declaration to conf/files. 2000-03-25 19:58:04 +00:00
thorpej
fc96443d15 New callout mechanism with two major improvements over the old 
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
 2000-03-23 07:01:25 +00:00
pk
9e16037265 Simplify the attach routine a bit. 2000-02-22 12:24:53 +00:00
pk
b4e291e818 Fix some off-by-one errors; patch from Jonathan O'Brien. 2000-02-22 12:12:21 +00:00
mjacob
6f13498242 correct oops on last checkin 2000-02-19 15:13:07 +00:00
mjacob
a9697ee5f2 Handle > 12 byte CDBs. 2000-02-19 01:55:42 +00:00
pk
a1b5434cec Make promiscuous mode go again. 2000-02-14 17:06:45 +00:00
thorpej
94b1e4084a Don't dry to diving MIIF_NOISOLATE in the PHY drivers. Instead, pass 
flags down from the parent to child vi mii_attach().
 2000-02-02 17:46:42 +00:00
thorpej
84dc99fdea Bring some order to the chaos which was the MII code function naming 
"conventions".
 2000-02-02 08:05:26 +00:00
mjacob
0e0104d0e9 There is no readily available tool to set NVRAM on isp's on sparc, 
so ignore it.
 2000-01-14 08:43:17 +00:00
joda
78d457dc77 (stp4020_chip_mem_map): explicitly don't handle 8-bit memory 2000-01-13 10:03:25 +00:00
pk
c6b6f3883a Remove old-style boot device recognition. 2000-01-11 12:59:43 +00:00
mjacob
2a7d01e353 The trigger for not downloading f/w is now a 
NULL f/w pointer, not a nonzero f/w length.
 2000-01-09 18:55:11 +00:00
mjacob
250a1f41c2 The sense of being able to sleep for DMA resources was reversed. Oops. 2000-01-09 18:44:40 +00:00
pk
2afd4d3aec * remove full duplex modes for the internal transceiver 
* internal transceiver needs to be reset for the BMSR_LINK bit to
  be even remotely reliable
* because of previous, maintain link state, so we won't be sensing speed
  all the time when interface flags need to be changed (e.g. entering/exiting
  promiscuous mode)
* in auto-speed mode, report link condition changes on the console
 1999-12-23 16:39:56 +00:00
pk
7ab5ad7988 Streamline media code a bit by some `pseudo-mii' code designed to handle 
the on-board transceiver.
 1999-12-22 16:05:12 +00:00
pk
f037f3be7e Shuffle some code around to allow two PHYs to attach. Only one PHY can 
be used at a time, but it's now possible to select one by using ifconfig(8)'s
`instance' parameter.
 1999-12-21 21:07:42 +00:00
pk
bbbbfe896e * Remove spurious blockade in the path to get the transceiver status word. 
* Make sure to flip the 10baseT/100baseTX bit when doing autoselect.
* Miscellaneous cosmetics.
 1999-12-20 22:23:39 +00:00
pk
d135edf1a7 #define the bit positions of the MIF I/O lines. 1999-12-20 22:19:11 +00:00
mjacob
5babd2b8c9 get back to looking at config flags 1999-12-20 00:49:58 +00:00
mjacob
e6da5abb16 Add back in inclusion of microcode and rationalize it. request/response 
queue indices need to be u_int16_t wide.
 1999-12-04 02:56:30 +00:00
pk
d5a471ccc9 Check presence of Sbus interrupt properties before using them. 
Only one case is known to trigger this omission: a Sparc Classic
configured as X terminal.
 1999-11-21 15:01:50 +00:00
thorpej
4bdf6bd731 Call mii_down() as appropriate. 1999-11-12 18:14:17 +00:00
pk
23c39b410d Fix some diagnostic output with a patch from Jonathan O'Brien. 1999-11-05 19:00:44 +00:00
mrg
bd0928e723 find "SUNW,hme" as well as "hme". this matches the onboard 
ultra2 hme.  haven't actually tested this beyond it probing
because my scsibus is hanging.  anyway, it reports:

hme0 at sbus0 slot 14 offset 0x8c00000 vector 21 ipl 6: address 08:00:20:8f:7f:8f
 1999-11-04 05:31:38 +00:00
thorpej
ca9b9a3b2e Adapt to mii_phy_probe() change. 1999-11-04 00:24:00 +00:00
mjacob
44c603dd7b Remove reference to loadable f/w. 1999-10-28 16:11:19 +00:00
mjacob
6bbb170768 We alloc xflist and dma maps in mailbox setup. We swizzle endian stuff 
at the end of dma setup.
 1999-10-14 02:16:04 +00:00
thorpej
63b8530b4e Update for SCSPI changes. 1999-09-30 23:04:39 +00:00
thorpej
7b3258b6a7 Make the kthread API a bit more friendly to loadable kernel modules. 1999-07-06 21:44:09 +00:00
pk
a7e4d3ac4d Add the Sbus front-end for the HME driver. 1999-06-27 12:47:52 +00:00
pk
4f2e48c4d2 Don't turn on the engine too early. 
Add and use QEDEBUG.
 1999-06-24 19:59:14 +00:00
pk
9335333dee Issue a reset command when initializing. 1999-06-24 19:56:51 +00:00
mrg
67cbdf5623 split sbus audiocs code up so we can share it with the ebus. XXX ebus DMA is probably different. 1999-06-05 14:29:10 +00:00
pk
61e5d73035 Fix bus_size_t/size_t/int confusion. 1999-05-27 14:22:28 +00:00
thorpej
f98d358a1f Rework layer 2 protocol input routines. Instead of calling e.g. ether_input() 
directly, call the function pointer (*if_input)(ifp, m).  The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary.  Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
 1999-05-18 23:52:51 +00:00
mrg
f5af676456 white space. 1999-05-16 14:47:52 +00:00
pk
569836a986 It is no longer necessary to protect bus_dma_[un]load() at splbio, since 
sparc bus_dma*() functions now protect their own internals..
 1999-04-25 10:40:53 +00:00
pk
52db3a158e Correct QESTAT `%b' format string. 1999-04-20 20:24:39 +00:00
pk
401d03761f Initialize automatics in stp4020print(); noticed by Jonathan O'Brien. 1999-03-29 21:30:48 +00:00
cjs
5ecfcfbb96 Make `sun4m DMA not supported yet' message print only for this device, 
rather than every sbus device probed.
 1999-03-29 12:04:43 +00:00
mjacob
d8aa229a12 roll internal release tag 1999-03-26 22:45:17 +00:00
mjacob
3cafeadabd Add support for the PTI SBS430. It's a FAS200 type chip- it's a bit funky 
in that the registers aren't spread by a longword like all the other SBus/ESP
cards. Otherwise it's much the same. It'll make Brad Salai happy.
 1999-03-26 06:48:40 +00:00
pk
54ae4d24b8 Call bus_dma_[un]load() at splbio. 1999-03-23 00:38:15 +00:00
pk
d86e93c62a Fix promiscuous modes - patches from Jason Wright. 1999-03-23 00:27:09 +00:00
eeh
b71ea6aad4 Use correctly bus_space_*() macros to access device registers. 1999-03-19 02:32:48 +00:00
mjacob
c312dfb410 prototype 1080/1240 support caused register offset rewhack 1999-03-17 06:17:16 +00:00
mrg
fbda6bed6d make this compile on SUN4U. XXX icky, reader beware. 1999-03-09 00:42:20 +00:00
pk
87ae97e3f0 Fix what is probably a past-o. 1999-02-28 17:01:49 +00:00
pk
5c062abb64 Fix the bus print function. 1999-02-27 22:21:13 +00:00
pk
331694119a Our device name differs from the PROMs node name. 1999-02-27 13:17:08 +00:00
pk
c6c74098d0 Don't try to use the MII routines for the internal PHY. 1999-02-19 14:57:00 +00:00
mycroft
71105fbda7 Update comments. 1999-02-17 21:44:55 +00:00
mycroft
e5f5e628d2 Pass the direction to the allocm and round_buffersize methods. 
Some drivers need this to properly allocate DMAable memory.
 1999-02-17 02:37:38 +00:00
mjacob
1a911bb798 roll internal release level 1999-02-09 00:54:07 +00:00
mrg
4553ce553c use <dev/sbus/sbusvar.h> not <sparc/dev/sbusvar.h> 1999-02-03 06:03:37 +00:00
mjacob
5c5ac2958f roll internal release tag and finally use bus_space I/O 1999-01-30 07:10:38 +00:00
pk
2fa7bdbccd Fix AF_NS code. 1999-01-18 13:29:01 +00:00
pk
fb846bde24 Share ring buffer code and data structure for be' and qe' in 
the QEC module. Adapt the QEC interrupt establish code to suit the
needs of the `qe' device.
 1999-01-17 20:47:50 +00:00
pk
ad3176f350 Add `qe' network interface device. 1999-01-17 20:44:58 +00:00
pk
5e8fcd9428 Import Jason Wright's Sbus Quad ethernet (`qe') driver as found in OpenBSD. 
Heavily pounded on by me to make it fit our driver model.
Also added: auto media selection; shared ring buffer code with `be'.
 1999-01-17 20:44:18 +00:00
pk
6d1f55bc7a Initial revision 1999-01-16 13:19:11 +00:00
pk
c830c88dd2 Convert to bus_space(9). 
Add buffer allocations needed by the be driver.
 1999-01-16 12:46:08 +00:00
pk
e0e761e420 Import Jason Wright's Bigmac driver, written for OpenBSD. 
Heavily pounded on by me to make it fit our driver model.
 1999-01-16 12:43:09 +00:00
kleink
a9b05361c1 Avoid arithmetic on void *. 1999-01-12 02:28:55 +00:00
mjacob
e618c0c7d7 turn on SBUS bursts 1999-01-10 06:22:12 +00:00
mjacob
d6cab14b00 clean up headers 1998-12-28 19:12:26 +00:00
pk
bb12def997 Use `pcmciabus' to attach the Sbus to PCMCIA bridge. 1998-11-26 15:33:29 +00:00
pk
2814b02ec8 Define STP4020 chipset driver by its nickname `nell'. 
XXX - also define a `pcic' attribute here, so we can attach a pcmcia bus
 1998-11-22 22:17:27 +00:00
pk
5e4ad115c3 The beginnings of a driver for the Sbus <=> PCMCIA bridge chipset STP4020. 1998-11-22 22:14:35 +00:00
thorpej
3b068a6c78 Adapt to the new scsipi_adapter interface. 1998-11-19 21:53:32 +00:00
thorpej
29d472f53d Garbage-collect the open_target_lu and close_target_lu entry points from 
struct scsipi_adapter; they were not used.

Add a scsipi_ioctl entry point to struct scsipi_adapter.  This will be
used to issue ioctl commands to the host adapters.

Inspired by PR #6090, from Matt Jacob.
 1998-10-10 00:28:28 +00:00
pk
1338a7e982 hwreset(): delay required after diddling the medium selection bit. 1998-09-26 08:31:20 +00:00
pk
ed652e2a09 Fix a silly yank-o. 1998-09-25 14:19:20 +00:00
pk
6da4cd8aac Make dma_sbus.c dependent on dma_sbus attribute. 1998-09-23 08:48:25 +00:00
pk
f9e261c5e4 LSI63854 based parallel port driver skeleton. 1998-09-21 21:20:47 +00:00
pk
fa25d48556 Add `bpp' device: the parallel port glued onto the LSI64854 DMA controller. 1998-09-21 21:02:23 +00:00
mjacob
8fdc5aee4b Make changes as required for new return values from dma setup routine 
for isp. Unable to test in running kernel because they're not buildable today,
but should be okay.
 1998-09-18 00:26:11 +00:00
pk
cf10308f5f bootpath check needs to keep checking for two formats. 1998-09-15 20:26:25 +00:00
mjacob
8fec1fd696 add bustype tag to softc 1998-09-08 07:36:26 +00:00
pk
af17d22848 Missing bits in DEBUG mode. 1998-09-07 07:58:45 +00:00
eeh
199e474e95 Removed some spurious `long's. 1998-09-06 22:43:16 +00:00
eeh
c5b834a5bc Do it right for a change. 1998-09-06 21:23:58 +00:00
eeh
b9ce59191d Oops. Fix overenthusiastic macro. 1998-09-06 21:21:06 +00:00
eeh
484ce04810 The `address' field from the prom is really an unsigned 32-bit value. 
Make it so.
 1998-09-05 22:29:49 +00:00
eeh
c05097f947 Remove function name conflict. 1998-09-05 22:14:25 +00:00
pk
18da157aa9 Assign my copyrights to TNF. 1998-09-05 17:28:57 +00:00
pk
42ebb851c5 sparc64 uses more of this file. 1998-09-05 16:47:06 +00:00
pk
5038a72078 A few modest simplifications. 1998-08-31 11:13:54 +00:00
pk
98e669d970 Use sbus attach args features. 
getpropA() => getprop()
 1998-08-30 21:25:30 +00:00
pk
fe6b9295a8 Adjust for some small changes in lsi64854 back-end driver. 1998-08-29 21:43:00 +00:00
pk
1f0567dd53 Nuke unnecessary header files. 1998-08-29 20:38:38 +00:00
pk
3557f62f30 Use bus_space_*() to access device registers. 
Add `esp' and `le' DMA engine.
 1998-08-29 20:32:09 +00:00
pk
15d097c04d Make compile without AUDIO_DEBUG 1998-08-29 19:52:09 +00:00
pk
1643e13b90 XXX - BUS_DMA_BIT24 does not exist everywhere.. 1998-08-28 20:01:08 +00:00
pk
9441400ef0 Nuke Dprintf; fix formats. 
Add missing copyright.
 1998-08-28 08:58:24 +00:00
pk
efad4d44c0 CS4231 audio driver. Play only for now. 1998-08-27 20:51:17 +00:00
pk
ce2bbbd092 Add audiocs. 1998-08-27 20:49:37 +00:00
mrg
41ad1758ac move isp_sbus attachment into /sys/dev/sbus. 1998-08-27 11:30:45 +00:00
pk
6ab705c01b Also include SUN4 in the temporary split 1998-08-25 22:42:48 +00:00
pk
ef6b13cc87 vm_offset_t => vaddr_t. 1998-08-21 14:13:47 +00:00
pk
5ad46000df Remove vestiges of sparc-specific interrupt handling. 1998-08-20 11:44:58 +00:00
mycroft
62b1bf3e2e Assign my copyrights to TNF. 1998-08-15 10:51:16 +00:00
eeh
a2dd74ed79 Merge paddr_t changes into the main branch. 1998-08-13 02:10:37 +00:00
pk
6026f141fd Enable bus_dmamem_alloc/bus_dmamem_map 1998-07-30 22:44:51 +00:00
pk
4f2fd378bb Use sbus_destroy_attach_args(). 1998-07-29 18:33:27 +00:00
pk
1d8ad313ab struct rom_range' => struct sbus_range' 1998-07-29 18:32:54 +00:00
pk
9a7ffd5724 Move some Sbus structures in here. 
* attach arguments now directly support multiple register and
	  interrupt sets.
	* address translation (`ranges') has been made bus-specific
	* introduce sbus_destroy_attach_arg() to clean up after
	  attaching an an Sbus device.
 1998-07-29 18:30:20 +00:00
pk
4129139031 Supported medium is IFM_10_5 1998-07-28 12:22:37 +00:00
augustss
b068e817d9 Add missing .include <bsd.kinc.mk> 1998-07-28 08:45:46 +00:00
pk
2c49105697 Fix #includes. 
Remove #ifdef SUN4C & SUN4M.
 1998-07-28 00:44:39 +00:00
pk
783e554213 One header to install. 1998-07-28 00:33:03 +00:00
pk
315e1a28de Fix #includes 1998-07-28 00:31:42 +00:00
pk
fd9017990f Magma driver has been moved to <dev/sbus> 1998-07-28 00:17:47 +00:00
pk
48ca0ed59d Lance front-ends on Sbus moved here. 1998-07-27 23:56:26 +00:00
pk
947f2424a8 Add le at sbus', le at lebuffer' and `en at sbus'. 1998-07-27 23:54:58 +00:00
pk
fa624fd99a Moved to dev/sbus from arch/sparc/dev 
Get headers from <dev/sbus>
 1998-07-27 23:47:07 +00:00
pk
81ff4e8b36 qec device register definitions (from OpenBSD). 1998-07-27 19:27:19 +00:00
pk
3252d462bb qec `bus' driver; much like lebuffer. 1998-07-27 19:26:32 +00:00
pk
08a95cc833 Change copyright. 1998-07-27 19:25:34 +00:00
pk
e68ada23e2 Move "sbusvar.h" hack in here. 
Also define SBUS_BURST_* values here.
 1998-07-27 19:15:40 +00:00
pk
3299f8cfe4 Get headers from dev/sbus. 1998-07-27 19:13:45 +00:00
pk
b1fe2da904 get headers from dev/sbus 1998-07-27 19:13:06 +00:00
pk
444f71921e sbus configuration file. 1998-07-27 19:04:14 +00:00
mrg
53017397ee move these files to sys/dev/sbus. currently uses a hack to access the correct "sbusvar.h" XXX fix me. 1998-07-27 05:43:58 +00:00
pk
3f6155e843 Update from Iain for the parallel port stuff. 1998-06-07 21:14:17 +00:00
pk
062294cc8c Magma parallel port ioctls per Iain Hibbert. 1998-06-03 22:40:00 +00:00
pk
87fe4d9ea1 Update from Iain on the parallel port stuff. 1998-06-03 22:38:31 +00:00
pk
229ff62ff7 Do not assume that a parallel component is always configured. 
Squash compiler warnings if MAGMA_DEBUG is on.
 1998-05-20 22:08:10 +00:00
pk
4e62cce89a Magma SBus serial & parallel port driver from Iain Hibbert. 1998-05-19 23:58:54 +00:00
pk
90b5c246c6 Skeleton code for the SBus expander box. 1998-04-18 19:00:17 +00:00
pk
69fe6f242f Account for changed bus attachment scheme. 1998-03-21 20:11:30 +00:00
pk
ec02e14ae2 Remove all `bustype' arguments from map[io]dev() and REG2PHYS(). 1997-05-24 20:16:06 +00:00
christos
8d9699acda backout previous kprintf change 1996-10-13 02:59:55 +00:00
christos
19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
chuck
7544016a9d sbus specific stuff for eni155s sbus atm card. 
XXX: only works on sun4c, needs something better than vtophys() for
	machines with IOMMUs(?).
 1996-06-22 02:02:48 +00:00