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authorTim J. Robbins <tjr@FreeBSD.org>2004-08-16 07:55:06 +0000
committerTim J. Robbins <tjr@FreeBSD.org>2004-08-16 07:55:06 +0000
commitea0fabbc4fcb15d10fbcaad14c405826d5eefea3 (patch)
tree8db1b1fe965caf91b81508b975442417a3f13b98 /sys/conf/options.amd64
parent25aea0fcaa99d27cabdfaf648f97fceac8a4546d (diff)
downloadsrc-ea0fabbc4fcb15d10fbcaad14c405826d5eefea3.tar.gz
src-ea0fabbc4fcb15d10fbcaad14c405826d5eefea3.zip
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.
Notes
Notes: svn path=/head/; revision=133819
Diffstat (limited to 'sys/conf/options.amd64')
-rw-r--r--sys/conf/options.amd641
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/conf/options.amd64 b/sys/conf/options.amd64
index 097b62237c2b..a383137bc6ea 100644
--- a/sys/conf/options.amd64
+++ b/sys/conf/options.amd64
@@ -12,6 +12,7 @@ PMAP_SHPGPERPROC opt_pmap.h
# (see src/sys/conf/options), except for broken debugging options.
#IBCS2 opt_dontuse.h
#COMPAT_LINUX opt_dontuse.h
+COMPAT_LINUX32 opt_compat.h
#COMPAT_SVR4 opt_dontuse.h
#DEBUG_SVR4 opt_svr4.h
#NDISAPI opt_dontuse.h