Commit Graph

9 Commits

Author SHA1 Message Date
Doug Rabson
a8c60cbef4 A quick and dirty port of libstand to ia64. 2001-03-06 16:11:36 +00:00
Benno Rice
a2a9c8c79e Disable the end guard for now.
The test for failing the end guard was always triggering (and was reported as
such in compiler warnings).  This is a temporary band-aid until I can work
out what's really going on.

Reviewed by:	obrien
2000-11-10 06:15:24 +00:00
David E. O'Brien
26d9c22460 Inital PowerPC loader build support.
Submitted by:	Benno Rice <benno@jeamland.net>
2000-10-10 13:22:41 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
David E. O'Brien
d58fb9293a To clarify last commit, msmith says:
The reason the Alpha has less room than the i386 is because the bootstrap
is given a 256K mapping by the firmware; to add more requires extra work.
1998-10-17 22:20:06 +00:00
Mike Smith
95f5cf3349 Reduce the sbrk() increment from 64K to 4K. There's not much room on the
Alpha, and wasting potentially 64K-4 bytes of RAM just isn't an option.
1998-10-16 19:23:37 +00:00
Mike Smith
31a014da28 Prune unused zalloc components as recommended by Matt Dillon. Extra debugging
code is still enabled (it's not very expensive).
1998-10-01 17:35:08 +00:00
Doug Rabson
f069bf5a2c * Enable old UFS compatibility code for booting from Digital Unix formatted
disks.
* Fix a whole raft of warnings, printf and otherwise.
* Make zalloc work for alpha (just a case of using the right typedef).
* Add some (disabled) malloc debug printing to stand.h.
1998-09-26 10:48:50 +00:00
Mike Smith
95b50c2be3 Replace the old and extremely icky Mach/NetBSD allocator with a similarly
compact and much better one donated by Matt Dillon.  Implement a simple
sbrk() which uses the existing setheap() api.

Remove the custom allocator from the UFS code.  It wasn't working quite
right, and it shouldn't be needed with the new allocator.

Fix a serious problem with changing the value of already-existent
environment variables.  Don't attempt to modify the supposedly-const
argument to putenv()

Fix an off-by-one sizing error in the zipfs code detected by the new
allocator.

Submitted by:	zmalloc from Matt Dillon <dillon@backplane.com>
1998-09-26 01:42:40 +00:00