a96fcfa38c
Disable the optimized in4_cksum() for now -- there seem to be problems.
2001-04-29 05:54:29 +00:00
cee702b869
Optimized in4_cksum().
2001-04-29 03:29:21 +00:00
53c1b3f9d7
Add a microtime() implementation that interpolates between ticks
...
using the cycle counter. MP-safeness is achieved by giving each
CPU its own PCC frequency variables, and kicking the non-primary
processors via an IPI once per second.
Based on the sample code from David Mills' "A Kernel Model for
Precision Timekeeping".
2001-04-28 06:10:49 +00:00
2df695b1e4
o IEEE 754 floating-point completion code.
...
o Implement the architected FP_C "Floating Point Control Quadword"
2001-04-26 03:10:44 +00:00
f2f0a680e3
Glue in KGDB. Needs some more work -- KGDB currently renders
...
DDB disabled, but it's a start.
2001-04-19 17:48:46 +00:00
8a4900c534
Hook in px & pxg devices.
2001-03-04 13:36:19 +00:00
4934987175
Make sure to have sfbp.h and add sfbp* line in TCWSCONS left #ed-out.
...
Pointed by Matthew Jacob <mjacob@feral.com>.
2001-02-23 07:21:41 +00:00
c7f1462f3e
Add machdep file for procfs. Currently only used for linux-style
...
/proc/cpuinfo (only active when procfs is mounted with -o linux).
For ports other than the i386 this currently produces an empty
string.
2001-01-17 00:07:18 +00:00
d9a9b8d6d5
the tcds cards work in pmaxen. move tcds attachment to files.tc. leave asc
...
at tcds in files.alpha for now, and add a new `xasc at tcds' to files.pmax.
after pmax has moved fully to MI scsi (and `asc' is MI scsi), we should move
the device asc, etc., lines to files.tc.
2001-01-01 23:43:05 +00:00
3c073877f3
osf1_locore.s -> osf1_sigcode.s, to match the global convention.
...
Add linux_syscall.c.
2000-12-14 18:06:13 +00:00
108d17eb16
Do the md_syscall, __HAVE_MINIMAL_EMUL and __HAVE_SYSCALL_INTERN thangs.
2000-12-13 03:16:36 +00:00
f6a7e12165
split linux signal code off locore.s
2000-11-27 22:29:26 +00:00
57ea462da2
lsu -> ld, by popular request.
2000-11-26 17:44:02 +00:00
e6be92ad99
Pull in dev/i2o/files.i2o.
2000-11-08 19:48:51 +00:00
c135d1f282
Add files.ieee1394
2000-11-05 22:48:27 +00:00
23f6f01a0d
ca -> lsu
2000-10-19 14:35:41 +00:00
d760e0b407
Add code to read the EISA configuration NVRAM as set up by
...
an EISA Configuration Utility. Code to access this data
is forthcoming.
XXX This could probably be made MI at some point.
2000-07-29 23:18:46 +00:00
42c89508c0
Uncomment the `fdc at sableio' lines.
2000-07-12 20:20:54 +00:00
534c33a095
Use dev/tc/ directory for DEC3000 Z85C30s.
2000-07-05 02:50:39 +00:00
1de4ec68b4
Repopulate TCDS dual channel SCSI adapter to MI dev/tc, squashing
...
internals for better layering between TCDS DMA ASIC and ASC SCSI
controller.
2000-07-04 02:22:08 +00:00
9f7689e3c9
For systems which have different systypes but share a common
...
support module, make consistent with other systems which options
you must enable for it to work. Treat ``Lynx'' (2100A_A500) like
``Sable'' (2100_A500).
2000-06-25 17:21:55 +00:00
0531d2ddcb
jensenio gets isadma_bounce attribute.
2000-06-11 22:45:44 +00:00
91ed0189e8
Add Jensen files glue.
2000-06-11 21:25:23 +00:00
c791fe193f
Give the `sio' and `pceb' drivers the `82c693' attribute.
2000-06-06 03:10:55 +00:00
850f9b030b
Typo.
2000-06-01 03:16:51 +00:00
c7f9211c18
Add placeholders for the support files for the Alpha Processor, Inc.
...
UP1000 EV6 system.
2000-06-01 03:16:19 +00:00
0cde36f780
Carve off the ISA configuration bits from the floppy driver. Driver is
...
still ISA-specific, but we can attach ISA instances with different
configuration mechanisms now.
2000-04-23 16:47:45 +00:00
69b1a83709
Restore sysbeep (accidentally removed in last commit).
2000-04-07 18:58:09 +00:00
6dd5a9db6e
Use dev/isa/fd.c.
2000-04-07 16:35:19 +00:00
3e93b28029
Use a software interrupt for tty input processing, not a callout.
2000-03-23 01:04:10 +00:00
1bad2e1909
Add the RAIDframe device major to the machine-dependent config files
...
so that the right entries get added to dev_name2blk[]. Needed for / on RAID.
(Whoops! I missed checking these in when adding the RAID_AUTOCONFIG stuff.)
2000-03-14 15:56:51 +00:00
6f5486c425
Switch to MI sfb (PMAGB-B) TC framebuffer driver which sports faster
...
text rendering assisted by SFB ASIC.
2000-03-14 05:34:04 +00:00
fd8c03cf44
Allow arch-specific code to specify in4_cksum() like it can specify
...
in_cksum().
2000-02-14 21:42:50 +00:00
fcf35a8417
Add options, files, etc. for the AlphaServer 2100 (Sable, Sable-Gamma).
...
Actual source files not yet committed. Very Soon.
1999-12-07 21:47:12 +00:00
a51be1961c
lock_machdep.c is gone.
1999-12-03 01:13:51 +00:00
cb6ed03a59
- Replace device node names of zskbd/zsms into lkkbd/vsms, respectively.
...
No functionality was changed at this moment.
- Apply recent changes in GENERIC to TCWSCONS.
1999-08-04 07:17:50 +00:00
b0947ec27d
Turn on EV6 bits: Tsunami and system type 6600.
1999-06-29 07:04:15 +00:00
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
1a3537df95
OSF/1 locore-ish bits. right now just sigcode
1999-04-30 05:58:10 +00:00
9bf7aaa65f
Add pcic_isapnp.
1999-02-18 21:27:54 +00:00
4dc534f05d
Export the `pcmciabus' attribute on the `pcic' controller.
1998-11-26 15:35:58 +00:00
ab9470909c
Preliminary support for both serial consoles and kbd/display wscons
...
consoles for TC alphas. Based on code from Takuya Koumoto
<takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's
and Matthias Drochner's work on pmax wscons. This relies on the
NEW_SCC_DRIVER.
1998-10-22 01:03:07 +00:00
f8e4127109
Remove pciide definitions in files.alpha since they are now in files.pci
1998-10-14 18:00:11 +00:00
ddde128de9
Track compat/linux/arch/* reorg.
1998-10-05 05:55:35 +00:00
4a1b880605
Add files.usb. It should work.
1998-10-05 00:49:15 +00:00
79a9d0776d
Add linux compat includes.
1998-10-01 16:18:53 +00:00
70d1e71ea0
Allow to use the RTC chip in a way compatible to OSF/1: use an offset
...
of 52 years between RTC and UNIX time.
This is controlled by "option CLOCK_COMPAT_OSF1".
1998-09-29 18:23:55 +00:00
2c50ec242f
Add basic interprocessor interrupt sending and receiving code. Current
...
IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
1998-09-26 00:03:51 +00:00
3cde5f5817
Machine-dependent spin lock operations for Alpha, included if MULTIPROCESSOR
...
is specified.
1998-09-24 22:32:35 +00:00
e43333b7e7
Move if_ade* from alpha/pci/ to alpha/a12/
1998-09-24 05:36:05 +00:00
thorpej