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| author | jkim <jkim@FreeBSD.org> | 2007-03-30 00:06:21 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2007-03-30 00:06:21 +0000 |
| commit | 66aaf37941a1e49cbdbc657033b5c88cf4bbc89d (patch) | |
| tree | 9d89cc517054300aafea61fc017fcfc6460f2207 /sys/amd64/include/segments.h | |
| parent | 68bc572d8f14058f355a3d461f630b411afc6ff0 (diff) | |
| download | FreeBSD-src-66aaf37941a1e49cbdbc657033b5c88cf4bbc89d.zip FreeBSD-src-66aaf37941a1e49cbdbc657033b5c88cf4bbc89d.tar.gz | |
MFP4: Linux set_thread_area syscall (aka TLS) support for amd64.
Initial version was submitted by Divacky Roman and mostly rewritten by me.
Tested by: emulation
Diffstat (limited to 'sys/amd64/include/segments.h')
| -rw-r--r-- | sys/amd64/include/segments.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/amd64/include/segments.h b/sys/amd64/include/segments.h index 4de820b..891404c 100644 --- a/sys/amd64/include/segments.h +++ b/sys/amd64/include/segments.h @@ -200,9 +200,10 @@ struct region_descriptor { #define GUCODE32_SEL 3 /* User 32 bit code Descriptor */ #define GUDATA_SEL 4 /* User 32/64 bit Data Descriptor */ #define GUCODE_SEL 5 /* User 64 bit Code Descriptor */ -#define GPROC0_SEL 6 /* TSS for entering kernel etc */ +#define GPROC0_SEL 6 /* TSS for entering kernel etc */ /* slot 6 is second half of GPROC0_SEL */ -#define NGDT 8 +#define GUGS32_SEL 8 /* User 32 bit GS Descriptor */ +#define NGDT 9 #ifdef _KERNEL extern struct user_segment_descriptor gdt[]; |
