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authornwhitehorn <nwhitehorn@FreeBSD.org>2010-03-11 14:49:06 +0000
committernwhitehorn <nwhitehorn@FreeBSD.org>2010-03-11 14:49:06 +0000
commit142a4d29938aa4f7dde8d4ae621c479cc53fda36 (patch)
treee7bb2301107c48074cb0dbfffd43ee1f7e425d97 /sys/amd64/include/elf.h
parentd937b522a1d72eb6b270db5bf368d3fd1a79ebcf (diff)
downloadFreeBSD-src-142a4d29938aa4f7dde8d4ae621c479cc53fda36.zip
FreeBSD-src-142a4d29938aa4f7dde8d4ae621c479cc53fda36.tar.gz
Provide groundwork for 32-bit binary compatibility on non-x86 platforms,
for upcoming 64-bit PowerPC and MIPS support. This renames the COMPAT_IA32 option to COMPAT_FREEBSD32, removes some IA32-specific code from MI parts of the kernel and enhances the freebsd32 compatibility code to support big-endian platforms. Reviewed by: kib, jhb
Diffstat (limited to 'sys/amd64/include/elf.h')
-rw-r--r--sys/amd64/include/elf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/amd64/include/elf.h b/sys/amd64/include/elf.h
index 88f4398..678f5d3 100644
--- a/sys/amd64/include/elf.h
+++ b/sys/amd64/include/elf.h
@@ -42,6 +42,7 @@
#include <sys/elf_generic.h>
#define ELF_ARCH EM_X86_64
+#define ELF_ARCH32 EM_386
#define ELF_MACHINE_OK(x) ((x) == EM_X86_64)
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