src/sys/ddb/db_print.c, branch release/3.5.0_cvs

This commit was manufactured by cvs2svn to create tag

2000-06-25T00:20:49+00:00

'RELENG_3_5_0_RELEASE'.

This commit was manufactured to restore the state of the 3.5-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

$Id$ -> $FreeBSD$

1999-08-29T16:33:42+00:00

Use not-so-new printf formats %r and/or %z instead of %n and/or %+x.

1998-07-08T10:53:58+00:00

Fixed bogus type of valuep in struct db_variable. It was `int *' and

1998-07-08T09:11:43+00:00

became `long *' for alpha, but should always have been `db_expr_t *'.
Fixed variable types to match.

Fixed db_printf format errors.

1998-07-08T06:43:57+00:00

Add initial support for the FreeBSD/alpha kernel. This is very much a

1998-06-10T10:57:29+00:00

work in progress and has never booted a real machine.  Initial
development and testing was done using SimOS (see
http://simos.stanford.edu for details).  On the SimOS simulator, this
port successfully reaches single-user mode and has been tested with
loads as high as one copy of /bin/ls :-).

Obtained from: partly from NetBSD/alpha

Backed out previous commit, which just consisted of a 1-byte editing

1998-06-08T02:15:37+00:00

error.

This commit fixes various 64bit portability problems required for

1998-06-07T17:13:14+00:00

FreeBSD/alpha.  The most significant item is to change the command
argument to ioctl functions from int to u_long.  This change brings us
inline with various other BSD versions.  Driver writers may like to
use (__FreeBSD_version == 300003) to detect this change.

The prototype FreeBSD/alpha machdep will follow in a couple of days
time.

Some cleanups related to timecounters and weird ifdefs in .

1998-05-28T09:30:28+00:00

Clean up (or if antipodic: down) some of the msgbuf stuff.

Use an inline function rather than a macro for timecounter delta.

Maintain process "on-cpu" time as 64 bits of microseconds to avoid
needless second rollover overhead.

Avoid calling microuptime the second time in mi_switch() if we do
not pass through _idle in cpu_switch()

This should reduce our context-switch overhead a bit, in particular
on pre-P5 and SMP systems.

WARNING:  Programs which muck about with struct proc in userland
will have to be fixed.

Reviewed, but found imperfect by:       bde

Redo the previous commit in a more Bruce-friendly fashion.

1998-05-19T18:42:09+00:00

Urged by:	bde