Commit Graph

8 Commits

Author SHA1 Message Date
John Baldwin
fb72f180d5 - Implement osf1_emul_find() using kern_alternate_path(). This changes
the semantics in that the returned filename to use is now a kernel
  pointer rather than a user space pointer.  This required changing the
  arguments to the CHECKALT*() macros some and changing the various system
  calls that used pathnames to use the kern_foo() functions that can accept
  kernel space filename pointers instead of calling the system call
  directly.
- Use kern_open(), kern_stat(), kern_lstat(), kern_fstat(), kern_access(),
  kern_truncate(), kern_pathconf(), kern_execve(), kern_select(),
  kern_setitimer(), kern_getitimer(), kern_statfs(), and kern_fstatfs().

Silence on:	alpha@
2005-02-18 18:37:26 +00:00
Alfred Perlstein
d1e405c5ce SCARGS removal take II. 2002-12-14 01:56:26 +00:00
Alfred Perlstein
bc9e75d7ca Backout removal SCARGS, the code freeze is only "selectively" over. 2002-12-13 22:41:47 +00:00
Alfred Perlstein
0bbe7292e1 Remove SCARGS.
Reviewed by: md5
2002-12-13 22:27:25 +00:00
Jens Schweikhardt
21dc7d4f57 Fix typo in the BSD copyright: s/withough/without/
Spotted and suggested by:	des
MFC after:	3 weeks
2002-06-02 20:05:59 +00:00
David E. O'Brien
d0ce7d0078 Remove __P(). This was tested on the GENERIC kernel. 2002-03-20 18:58:47 +00:00
Peter Wemm
1b7624d47b Pass 1: update for KSE and NFS changes. Somehow this got missed.
osf1_mount.c isn't complete yet.
2001-09-20 04:56:42 +00:00
Andrew Gallatin
32a8490d32 Finally add the Alpha OSF/1 compat code. I will add it to the
sys/modules Makefile after completing a buildworld.

History:

The bulk of this code was obtained from NetBSD approximately one year
ago (I have taken care to preserve the original NetBSD copyrights and
I thank the authors for their work.) At that time, the OSF/1 code was
what was left over from their initial bootstrapping off of OSF/1 and
did not provide support for executing shared binaries.

I have independently added support for shared libraries, and support
for some of the more obscure system calls.  This code has been
available for testing and comment since January of 1999 and running on
production machines here at Duke since April.

Known working applications include:

- Netscape (all versions I've tried)
- Mathematica 3.0.2
- Splus 3.4
- ArcInfo 7.1
- Matlab (version unknown)
- SimOS
- Atom instrumented binaries (built on a real OSF/1 system)

Applications which are known not to work:

- All applications linking to libmach
- Adobe Acrobat  (uses libmach)

This has been tested with applications running against shared
libraries from OSF/1 (aka Tru64) 4.0D and 4.0F.

Reviewed by: marcel, obrien
BDE-lint by: obrien
Agreed in principal to by: msmith
1999-12-14 22:35:36 +00:00