Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
126,241 Commits 606 Branches 0 Tags 3.1 GiB
03a07196d9
Commit Graph

75 Commits

Author SHA1 Message Date
pooka
817b0a57d8 Make das blinkenlights, well, blink on IP12 also. 2004-04-11 10:29:20 +00:00
pooka
03e520f443 * The HPC endianness register isn't mapped on my IP12, so don't try to 
unconditionally read it
* IP12 glue from Steve Rumble
 2004-04-10 21:59:42 +00:00
sekiya
d289507533 Blinkenlitzen for IP20 (Indigo). 2004-02-28 00:53:56 +00:00
wiz
f05e6f1a3a occured -> occurred. From Peter Postma. 2004-02-24 15:12:51 +00:00
bjh21
fb330ce71b Remove pckbc_machdep_cnattach() -- it's no longer needed. 2004-02-19 01:03:45 +00:00
sekiya
937db2de33 de-__P, sprinkle some KNF. 2004-01-10 02:55:54 +00:00
sekiya
aa9d797070 IP20 has two z8530 chips -- one at 0xd00 for keyboard/mouse, one at 0xd10 
for serial ports.  Attach the former as zs1 to keep serial console goo as
simple as possible.
 2004-01-02 01:04:46 +00:00
sekiya
a072684caa Adapt if_sq to HPC abstraction layer. It took both Steve Rumble and myself 
to untangle the unhappiness that arises from the design differences between
HPC1 and HPC3.
 2003-12-30 23:48:07 +00:00
sekiya
52063657cc Force little-endian mode on hpc1, and attach zs on IP20. 2003-12-30 23:45:25 +00:00
sekiya
bc5774497e Fixes to HPC abstraction layer from Steve Rumble: 
- hpc1_hdd_{ctl,bufptr} and hpc3_hdd_{ctl,bufptr} are
          established in hpcreg.h. All references to these fields
          are updated with the exception of if_sq: (haltwo,
          hpcdma). This makes reading the code and spotting bugs
          easier.
        - hpcdma.c was applying EOCHAIN to the wrong descriptor
          word for the hpc1 case.
        - I added scsi_max_xfer to the abstraction layer, and it
          allows some crusty #defines in wdsc.c to be removed.
          hpc1 now doesn't waste descriptors as it once did.
        - hpcreg.h was updated to reflect the lack of XMITDONE
          bit in hpc1. HPC1_REV15 added for a test in hpc.c
        - hpc.c now verifies HPC1 revisions (1.0 vs 1.5) and
          prints the output a little prettier ;)
        - power interrupts shouldn't establish on non-IP22
          platforms.
 2003-12-29 06:33:57 +00:00
sekiya
af4ac18e50 Introduce abstraction layer for HPC registers and values, which addresses the 
divergence between HPC revision 1.5 and revision 3.

The wdsc driver has been updated to reflect this layer (and may now work on
IP20).  The sq driver needs a bit more work before it can be committed.
 2003-12-16 11:59:04 +00:00
sekiya
b91ae185fb A slighly more descriptive iocreg.h now lives in ../ioc. 2003-12-16 05:27:40 +00:00
sekiya
fa349eb13c Allow hpc to attach on IP20. 2003-12-14 07:28:17 +00:00
lonewolf
b57c3a57f9 Make this compile and apparently work (it generates interrupts properly, at 
least).
XXX The is_console test is horribly ugly but necessary for the pckbc_cnattach
XXX coming soon.
 2003-12-10 00:22:29 +00:00
keihan
29c72c57f0 netbsd.org -> NetBSD.org 
All "netbsd.org" is now gone from src/sys/arch.
 2003-12-04 13:05:15 +00:00
lonewolf
803a8479e6 Replace some magic numbers by symbolic constants. 2003-12-04 05:31:27 +00:00
sekiya
f93f583751 Register definitions for National Semiconductor DP8573A RTC. Code originally 
from Steve Rumble, with modifications by myself.
 2003-11-22 04:01:01 +00:00
sekiya
8e5c74aa34 Add dpclock driver (and minimal hpc1 goo) for ip20. 2003-11-22 03:58:52 +00:00
sekiya
a7c36d873f Add dpclock driver (and minimal hpc1 goo) for ip20. Code originally 
from Steve Rumble, with modifications by myself.
 2003-11-22 03:58:51 +00:00
sekiya
53acd623c8 Add pckbc to device list. 2003-11-20 08:34:05 +00:00
sekiya
b26a57f648 Add driver for pckbc at hpc. There's an interrupt issue that still needs 
to be resolved.
 2003-11-20 08:31:13 +00:00
keihan
0714799990 www.netbsd.org -> www.NetBSD.org 2003-11-17 10:07:58 +00:00
matt
22b4a90181 Fix another lasttx uninitialized variable 2003-10-30 23:05:56 +00:00
sekiya
af12cdb68a Compile dsclock_hpc.c only if dsclock is present in config file. 2003-10-17 06:49:34 +00:00
tsutsui
d330e7b609 TAB/space cleanup. 2003-10-04 09:19:23 +00:00
he
772b1d9073 Allow kernels without the haltwo driver configured to build, i.e. 
make the driver optional by adding the haltwo attribute.
 2003-09-27 21:11:21 +00:00
lonewolf
c8d69e8d1c Attach haltwo on Indigo2 machines also, it reportedly works on them. 2003-09-26 16:58:06 +00:00
lonewolf
3111a2e6ea Support for HAL2 audio controller attached to the HPC ASIC, found on SGI Indy. 
The driver is not too heavily tested and only supports audio playback and
master volume setting currently.
 2003-09-25 16:35:50 +00:00
lonewolf
b06ea56eff Fix mistake in previous. 2003-09-18 15:01:33 +00:00
lonewolf
ae33e68d84 Correct offsets for HPC_PBUS_CHx_{BP,DP} and add HPC_PBUS_DMACTL_* definitions. 2003-09-18 15:00:26 +00:00
agc
aad01611e7 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22364, verified by myself.
 2003-08-07 16:26:28 +00:00
lukem
ed51729135 __KERNEL_RCSID() 2003-07-15 02:54:31 +00:00
drochner
1a03e79900 don't #include <sys/dkstat.h> where it is (appearently) unused 2003-06-18 08:58:34 +00:00
wiz
1ffa7b76c4 DMA, not dma nor Dma. 2003-05-03 18:10:37 +00:00
thorpej
c9228c8ddd Use PAGE_SIZE rather than NBPG. 2003-04-02 04:17:50 +00:00
rafal
537bf9a526 Change DS1286 definitions to start with DS1286_ rather than DS_ so these and 
DS1687 definitions are easier to distinguish.
 2003-01-19 22:20:43 +00:00
bouyer
15c016cd08 When padding frames smaller than ethernet minimum size, make sure we supply 
a buffer long enouth, with the padding bytes initialised.
Also pad to ETHER_MIN_LEN - ETHER_CRC_LEN, not ETHER_MIN_LEN (padded frames
were 4 bytes too long).
 2003-01-13 17:13:10 +00:00
thorpej
73f78d5e61 Fix signed/unsigned comparison warnings. 2002-11-09 18:52:20 +00:00
thorpej
a1ef3f204e Avoid a strict-aliasing warning from GCC 3.3. 2002-11-09 18:49:02 +00:00
thorpej
b96bc0d7bc Use CFATTACH_DECL(). 2002-10-02 04:06:36 +00:00
thorpej
f818766afe Declare all cfattach structures const. 2002-09-27 20:31:45 +00:00
provos
0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
thorpej
6c88de3b53 Introduce a new routine, config_match(), which invokes the 
cfattach->ca_match function in behalf of the caller.  Use it
rather than invoking cfattach->ca_match directly.
 2002-09-27 03:17:40 +00:00
thorpej
d1ad2ac4f2 Rather than referencing the cfdriver directly in the cfdata entries, 
instead use a string naming the driver.  The cfdriver is then looked
up in a list which is built at run-time.
 2002-09-27 02:24:06 +00:00
rafal
ab8f2fbc01 Add interrupt counter for Seeq interrupts; also, make sure to reset back to 
"recieve only my frames & broadcasts" and clear the ALLMULTI flag if we have
no multicast addresses in our list.
 2002-05-02 20:31:19 +00:00
bouyer
e5727031fb Implement mstohz() as discussed on tech-kern, and use it in SCSI drivers 
to convert xs->timeout to callout() parameter.
 2002-04-05 18:27:45 +00:00
simonb
707b8da2e8 Replace lots of 8x<space> with <tabs> and other miscellaneous indentation 
fixes.
Wrap a couple of long lines.
Use <return-type>\n<function name> as per KNF in a few places.
 2002-03-13 13:12:25 +00:00
thorpej
a180cee23b Pool deals fairly well with physical memory shortage, but it doesn't 
deal with shortages of the VM maps where the backing pages are mapped
(usually kmem_map).  Try to deal with this:

* Group all information about the backend allocator for a pool in a
  separate structure.  The pool references this structure, rather than
  the individual fields.
* Change the pool_init() API accordingly, and adjust all callers.
* Link all pools using the same backend allocator on a list.
* The backend allocator is responsible for waiting for physical memory
  to become available, but will still fail if it cannot callocate KVA
  space for the pages.  If this happens, carefully drain all pools using
  the same backend allocator, so that some KVA space can be freed.
* Change pool_reclaim() to indicate if it actually succeeded in freeing
  some pages, and use that information to make draining easier and more
  efficient.
* Get rid of PR_URGENT.  There was only one use of it, and it could be
  dealt with by the caller.

From art@openbsd.org.
 2002-03-08 20:48:27 +00:00
wiz
66df0333a1 s/seperate/separate/ 2002-02-11 10:44:38 +00:00
rafal
5e26468b29 Less odious hack for powerfail interrupt; even thought it's still odious, 
at least now we only attempt to install the handler once.
 2002-01-25 04:54:31 +00:00