2 commits

Author	SHA1	Message	Date
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