freebsd-nq

d/freebsd-nq

Fork 0

Commit Graph

Author	SHA1	Message	Date
Dmitry Chagin	372f5e052f	Remove dead code. MFC after: 1 Week	2011-03-07 08:12:07 +00:00
Konstantin Belousov	9dee707cf0	Segment registers are stored in the uc_mcontext member of the struct l_ucontext. To restore the registers content, trampoline needs to dereference uc_mcontext instead of taking some undefined values from l_ucontext. Submitted by: Dmitry Chagin <dchagin@> MFC after: 1 week	2008-09-07 16:39:21 +00:00
Tim J. Robbins	ea0fabbc4f	Add preliminary support for running 32-bit Linux binaries on amd64, enabled with the COMPAT_LINUX32 option. This is largely based on the i386 MD Linux emulations bits, but also builds on the 32-bit FreeBSD and generic IA-32 binary emulation work. Some of this is still a little rough around the edges, and will need to be revisited before 32-bit and 64-bit Linux emulation support can coexist in the same kernel.	2004-08-16 07:55:06 +00:00

Author

SHA1

Message

Date

Dmitry Chagin

372f5e052f

Remove dead code.

MFC after:	1 Week

2011-03-07 08:12:07 +00:00

Konstantin Belousov

9dee707cf0

Segment registers are stored in the uc_mcontext member of the struct

l_ucontext. To restore the registers content, trampoline needs to
dereference uc_mcontext instead of taking some undefined values from
l_ucontext.

Submitted by:	Dmitry Chagin <dchagin@>
MFC after:	1 week

2008-09-07 16:39:21 +00:00

Tim J. Robbins

ea0fabbc4f

Add preliminary support for running 32-bit Linux binaries on amd64, enabled

with the COMPAT_LINUX32 option. This is largely based on the i386 MD Linux
emulations bits, but also builds on the 32-bit FreeBSD and generic IA-32
binary emulation work.

Some of this is still a little rough around the edges, and will need to be
revisited before 32-bit and 64-bit Linux emulation support can coexist in
the same kernel.

2004-08-16 07:55:06 +00:00

3 Commits