mycroft
72e24c3168
Update for GCC 2.7, and fix bugs.
1995-12-25 22:24:54 +00:00
mycroft
d1de691efb
Stylistic changes.
1995-12-25 22:22:02 +00:00
mycroft
0199e002ad
Update for GCC 2.7, and fix bugs.
1995-12-25 21:41:08 +00:00
leo
b46db7160c
- Remove an unwanted interference between the 2 channels.
...
- Allocate the ringbuffer on a channel's first open.
1995-12-25 14:16:50 +00:00
leo
608b4cc605
Fix possible integer overflow when allocating PT map.
1995-12-25 14:13:53 +00:00
leo
7682dd538b
Add doshutdownhooks
1995-12-25 14:09:13 +00:00
neil
c93761e267
Added ccd pseudo device.
1995-12-24 18:00:29 +00:00
mycroft
f597a53319
Remove the process from zombproc and its parent's child list before freeing
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its resources.
1995-12-24 11:23:33 +00:00
mycroft
dda46feea9
Avoid extra byte-swapping in average cases.
1995-12-24 03:33:43 +00:00
mycroft
0e11b6eb6c
Remove old comment regarding trailers.
...
Fix a diagnostic message.
Make some variables use fixed-size types.
Initialize if_output in fddi_ifattach().
1995-12-24 03:32:03 +00:00
mycroft
d16cabae61
Remove old comment regarding trailers.
1995-12-24 03:12:29 +00:00
mycroft
206addf62d
Various cleanup, mostly by me, submitted by Ignatios Souvatzis.
1995-12-24 03:03:55 +00:00
mycroft
3da4b2a160
The IST_* and IPL_* constants are not bus-specific; don't treat them as such.
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Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1995-12-24 02:29:35 +00:00
mycroft
1ca89b7f91
Enable paging of the user area.
1995-12-24 01:07:32 +00:00
neil
6d9d4bb77a
Added ccd pseudo-device.
1995-12-24 00:22:20 +00:00
perry
765bb97fe9
fix my own pr 1762, in which it was noted that boot2 used a busy loop
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to time out the boot prompt. Now uses a usleep() routine that calls
the BIOS and the functionality is separate from gets(). Timeout is
#defined to 5 seconds. Also did some minor cleanup in preparation to
prototype/ANSIfy everything.
1995-12-23 17:21:23 +00:00
tls
69d57286dc
merge latest Thomas version with our minimal changes
1995-12-23 06:22:46 +00:00
jonathan
6bef38210e
Re-apply fix from before the NetBSD/1.1 version: actually write the pointer
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to the LANCE's dma region into the IO ASIC after computing it.
1995-12-22 12:52:09 +00:00
jonathan
339aa91097
Update the old (4.4bsd/pmax) miniroot build scripts to put mount_ffs
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on a miniroot, until the new miniroot tools work on a pmax.
1995-12-22 08:08:14 +00:00
jonathan
2852152043
Reserve a number in the machine-dependent range for PT_STEP, in
...
case the kernel-debugger implementation of single-stepping ever works
with user code.
1995-12-21 09:28:36 +00:00
mycroft
ce000f04ef
Remove deprecated cpu_setstack().
1995-12-21 05:01:32 +00:00
mycroft
ebfe9ee154
Minor changes.
1995-12-21 04:44:27 +00:00
mycroft
d2e4a2de4b
Minor cleanup.
1995-12-21 01:08:59 +00:00
mycroft
6698d239ca
Use the U suffix to insure unsigned values are treated as such.
1995-12-20 23:30:57 +00:00
mycroft
e28d5e9168
Use #pragma only for 2.0 <= GCC < 2.7.
1995-12-20 18:09:24 +00:00
mycroft
e09cc4cf9d
Use alternate structure packing method added in GCC 2.7.
1995-12-20 17:58:55 +00:00
mycroft
dab27d0c21
Use explicit integer sizes. Adjust constraints for GCC 2.7.2.
1995-12-20 07:53:09 +00:00
jonathan
c0f958f6be
Add support for ptrace PT_GETREGS and PT_SETREGS for NetBSD/pmax:
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* define PT_GETREGS and PT_SETREGS in pmax/include/ptrace.h
* Flesh out the stubs in pmax/pmax/process_machdep.c to handle
those requests.
* Now that "struct reg" is actually used, remove the bogus
#ifdef LANGUAGE_C around its definition, and redo pmax/include/reg.h
so that the definitions needed by locore.S are in a separate file,
pmax/include/regnum.h.
* update locore.S to match.
1995-12-20 02:00:23 +00:00
cgd
f519e9db90
files file to define 'tcbus' attribute, to which 'tc's attach.
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also defines tc device. does _not_ define le driver, because
of conflicts with other (e.g. ISA) le drivers. (Alpha kernel
configuration files include files.isa and files.tc.)
1995-12-20 00:54:18 +00:00
cgd
cf967a312f
Machine-independent TurboChannel LANCE driver. As-is, this driver
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should work properly with:
(1) LANCE chips hanging off the system IOCTL asic,
(2) LANCE chips TurboChannel option boards.
Support for various PMAX-family baseboard options isn't yet in this
file, but should be easy to add.
1995-12-20 00:52:16 +00:00
cgd
4c042472eb
autoconfiguration information for the TurboChannels System ("IOCTL") ASIC
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found in many DECstations and all of the TC-bus Alphas. This is
provided so that the machine-independent TC if_le driver will be able
to use it.
1995-12-20 00:50:42 +00:00
cgd
eb45b93a9a
machine-independent TurboChannel bus configuration. These files
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deal with stuff like:
(1) configuring built-in devices,
(2) looking at TC slots configuring any devices found.
The lists of slots, slot locations, etc. and built-in devices
are provided by machine-dependent code. Interrupt handling
is also provided by machine-dependent code, but the MD code provides
hooks so that standard names for 'establish' and 'disestablish'
can be used in drivers.
This code requires <machine/tc_machdep.h>, which defines some
portability types specific to the TurboChannel bus code.
1995-12-20 00:48:32 +00:00
cgd
a5c7435308
update for new turbochannel configuration code.
1995-12-20 00:43:20 +00:00
cgd
ec7644f74f
update to include most of pk's changes to the sparc esp driver.
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rework TC configuration code.
1995-12-20 00:40:21 +00:00
cgd
cc162e7d82
deal with renaming of asic to ioasic, and other new-tc-config changes
1995-12-20 00:38:53 +00:00
cgd
9e66508169
IO bus for 3000-family boxes is now "tcasic" when then attaches tc.
...
esp_iomem is unnecessary, has been unnecessary for a while,
apparently.
1995-12-20 00:19:49 +00:00
cgd
e3e60a4d81
if subdevice not configured, print something out about it.
1995-12-20 00:18:50 +00:00
cgd
2db5c9e1ef
deal with ufs -> ffs transition.
1995-12-20 00:17:49 +00:00
cgd
d94de79005
rename TC 'asic' to 'ioasic'
1995-12-20 00:14:10 +00:00
cgd
175729032f
rename these more appropriately
1995-12-20 00:12:52 +00:00
cgd
c87e761abf
these have been renamed
1995-12-20 00:11:15 +00:00
cgd
1ebd4658b5
these are going to be made machine-independent
1995-12-20 00:10:40 +00:00
cgd
17f70e1910
portability definitions for machine-independent TC configuration code.
1995-12-20 00:09:29 +00:00
cgd
b206d2fe18
move DELAY's functionality into delay()
1995-12-20 00:08:43 +00:00
cgd
b567511c78
Fix from Lite-2: when reloading the file system, save fs_maxcluster and
...
the old summary structure pointers, and recalculate cluster per cyl. grp.
information.
1995-12-19 23:27:53 +00:00
cgd
3e0efb4d89
changes to make this work on systems where pointers & longs are 64 bits.
...
This is mostly just changes to make the stuff that goes over the wire
use fixed-size types.
1995-12-19 23:07:11 +00:00
christos
ac82785d44
fix compile error from fvdl; thanks.
1995-12-19 18:27:02 +00:00
christos
34af3b306f
syscalls.master was changed
1995-12-19 07:14:25 +00:00
christos
20a2ff3d16
Added utime and utimes
1995-12-19 07:12:53 +00:00
pk
644c68a706
Towards machine independency, per cgd: macros to access hardware registers.
1995-12-18 23:58:31 +00:00