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79 Commits

Author SHA1 Message Date
bjh21
a33e671568 Regen. 2004-01-07 22:02:23 +00:00
bjh21
38cb9d0fe2 It looks like the isc PC netslot version of the Nexus interface uses the 
same podule ID as the A3020/A4000 netslot version.  Update list to reflect
this.
 2004-01-07 22:00:51 +00:00
thorpej
a963286f8d More wdc_channel structure member namespace cleanup: 
- channel -> ch_channel
- wdc -> ch_wdc
 2004-01-03 22:56:52 +00:00
thorpej
5bd80d8373 Rename "struct channel_softc" to "struct wdc_channel". 2004-01-03 01:50:52 +00:00
thorpej
527c829fa0 Rename: 
- wdc_xfer to ata_xfer
- channel_queue to ata_queue
and move them to <dev/ata/atavar.h> so they can be used by non-wdc ATA
controllers.  Clean up the member names of these structures while at it.
 2004-01-01 17:18:53 +00:00
bjh21
c6ae6a7dbd Update for new wdc.c with indirect register mapping. 2003-11-29 20:30:27 +00:00
bouyer
7719e83c8b Following Matt Thomas's request, rename ata attribute to ata_hl, and 
wdc_base to ata. We can now have
atabus* at ata?
in kernel config files.
 2003-10-08 20:57:59 +00:00
bouyer
99d6009c2a Make the ATA mid-layer appears as atabus, as proposed in 
http://mail-index.netbsd.org/tech-kern/2003/09/25/0006.html
This adds a device (atabus) between IDE controllers and wd or atapibus, to
have each ATA channel show up in the device tree. Later there will be atabus
devices in /dev, so that we can do IOCTL on them.
Each atabus has its own kernel thread, to handle operations that needs polling,
e.g. reset and others.

Device probing on each bus it defered to the atabus thread creation.
This allows to do the reset and basic device probes in parallel, which reduce
boot time on systems with several pciide controllers.
 2003-10-08 10:58:12 +00:00
mycroft
eefae40298 Hide the use of config_interrupts() in one place. 2003-09-25 19:29:48 +00:00
mycroft
d40837608f 1) Use config_interrupts() to attach IDE and ATAPI drives. This eliminates 
most polling.
2) Clean up some goofiness in pciide -- get rid of the whole "candisable" path
   (it's gratuitous) and simplify the code by calling pciide_map_compat_intr(),
   *_set_modes() and wdc_print_modes() from central locations.
3) Add a register writability and register ghost test to eliminate phantom
   drives more quickly.
 2003-09-19 21:35:56 +00:00
chris
d577246bde Regen. 2003-01-26 19:35:52 +00:00
chris
339056bf8f Add podule id for NET100 card. 2003-01-26 19:35:04 +00:00
bjh21
bfd06a4ff0 Regen (Simtec USB). 2002-11-03 12:59:44 +00:00
bjh21
097f627f92 Add Simtec USB podule. 2002-11-03 12:58:15 +00:00
thorpej
b75a007d9f Add trailing ; to CFATTACH_DECL. 2002-10-02 16:51:16 +00:00
thorpej
71adb76f75 Use CFATTACH_DECL(). 2002-09-30 21:57:46 +00:00
thorpej
f818766afe Declare all cfattach structures const. 2002-09-27 20:31:45 +00:00
bjh21
681c52938e Regen (many new podules). 2002-05-23 22:01:14 +00:00
bjh21
e3d123e4e4 Add all the product IDs from <arm/xcb.h> on RISC iX 1.2. There are several 
places where they disagree with our list (and reality).  In those cases,
I've kept the old value and added a comment.  The RISC iX list stops at
ID 181 (0xb5).
 2002-05-23 22:00:49 +00:00
bjh21
f402b4faa2 Regen (sorting). 2002-05-22 23:46:53 +00:00
bjh21
2a1092efaa Sort the Wild Vision parallel card into order. 2002-05-22 23:46:36 +00:00
bjh21
1e170f49cd Regen (merge of RISC iX manufacturers list). 2002-05-22 23:27:16 +00:00
bjh21
35010db489 Merge in the list of manufacturer IDs from <arm/xcb.h> on RISC iX 1.2. 
Where they differ with what we've had historically, I've kept our value
and added a comment.  The RISC iX list stops at 65 (0x41).
 2002-05-22 23:23:23 +00:00
bjh21
205186731b Substantial overhaul of podule IDs. Unlike on PCI or USB, podule IDs are 
assigned by RISCOS Ltd (and were assigned by Acorn) to be unique across all
manufacturers.  This means that associating each one with a manufacturer (and
checking the manufacturer when attaching) is bogus.  Thus, we don't do that
any more.

This should have the pleasant side-effect of getting APDL IDE interfaces
working, since they're just ICS ones with a different manufacturer ID.
 2002-05-22 22:43:13 +00:00
bjh21
6d59ad5ec5 Add podule_readcmos(), for getting the CMOS configuration for a podule. 
Only implemented on acorn26 for now, but the acorn32 implementation should
be pretty much identical.
 2002-05-22 22:13:12 +00:00
bjh21
b741178a9b Regen: RISC Developments IDE, FaxPack. 2002-05-19 22:34:07 +00:00
bjh21
b6c3ea4d91 Add a few Wakefield acquisitions: 
Computer Concepts FaxPack
RISC Developments 8-bit IDE interface
Note about Oak EtherO card, which seems to share an ID with their SCSI card.
 2002-05-19 22:29:57 +00:00
bjh21
ca682b8433 Remove "This file is part of NetBSD/arm26" comment. 2002-03-29 17:27:34 +00:00
bjh21
f248dd79bd Regen: Computer Concepts ROM/RAM podule. 2002-03-29 00:18:24 +00:00
bjh21
57fa77924c Add Computer Concepts ROM/RAM podule. 
Also reverse the order of "ROM" and "RAM" in the description of the
Acorn podule to match.  Acorn just call it a ROM podule, but that's
inaccurate.
 2002-03-29 00:16:51 +00:00
bjh21
96dda214b4 Avoid "unused variable" warnings in the NCR5380_USE_BUS_SPACE case. 2002-03-24 14:56:01 +00:00
bjh21
4aec2a6382 Regen: Morley user/analogue. 2002-03-09 13:45:13 +00:00
bjh21
903ce8c1e3 Add Morley user/analogue podule. 2002-03-09 13:44:09 +00:00
bjh21
53fbe7ac5d Correct a few comments and constant names in the light of the actual 
documentation for this card (which I seem to have).
 2001-12-21 22:33:28 +00:00
bjh21
5aee55caae New file, describing what little I know of the layout of the Oak SCSI card. 2001-12-04 18:40:14 +00:00
bjh21
1208c816b3 Add (#ifdef'ed out) code to support the PDMA hardware on the Oak SCSI card. 
Unfortunately, this code seems not to work at present.  I don't yet know why.
 2001-12-02 14:49:32 +00:00
lukem
071697f107 fix RCSID 2001-11-13 13:32:34 +00:00
lukem
9ab2c47148 cleanup RCSID (to be consistent with use in rest of kernel) 2001-11-13 07:23:15 +00:00
bjh21
1e0b1b7373 *sigh* and return 0 if we don't match the podule. 
Need more coffee...
 2001-07-04 16:36:52 +00:00
bjh21
bd4a0aae1b Remember to include <dev/podulebus/powerromreg.h>. 2001-07-04 16:35:20 +00:00
bjh21
e02efcb8cc Add support for Oak and HCCS SCSI cards fitted with PowerROMs. Since this 
depends on podloader support, it won't work on arm32 yet.
 2001-07-04 15:01:08 +00:00
bjh21
fd74cdde9d Remove mistaken commit of "ethsc" reference. 2001-07-04 14:33:43 +00:00
bjh21
b8a09ee766 Add dummy "podloader" functions on arm32, and move their declarations to the MI 
header file.  This should allow MI drivers to use the podloader functions,
though obviously they'll have to be able to cope if podulebus_initloader()
fails.
 2001-07-04 13:58:04 +00:00
bjh21
0be64cc691 Move "podulebus" and "podloader" declarations up into files.podulebus. 2001-07-04 13:49:24 +00:00
bjh21
ddc6e8e6ad I've got an 8-bit Ether3, so I've discovered that the address mapping is 
non-linear.  Comment it here so I don't forget.
 2001-06-15 00:28:01 +00:00
bjh21
bb5ca33de4 Add a driver for the HCCS IDE interface I got at Wakefield. Like the D.T. 
Software one (dtide), it doesn't generate interrupts, so we run it in polled
mode.
 2001-06-13 18:31:43 +00:00
bjh21
18c4c9eab3 Update to use the new support for IRQ-less IDE controllers. 
Also generally re-work to do channel attachment in a loop, since that saves on
code size.
 2001-06-13 18:29:40 +00:00
bjh21
cb6b68a931 Mention where I got the information for writing the driver. 2001-06-12 11:52:03 +00:00
bjh21
f6f3c9b35f Add a hefty comment about the stray IR bug, so I don't forget it. 2001-06-12 11:49:18 +00:00
bjh21
e609865bbc Correct reference to dtide.c, and don't bother with the "channel" locator to 
dtide, since ata provides that anyway.
 2001-06-08 22:33:59 +00:00