diff options
Diffstat (limited to 'usr/src/uts/intel/sys/segments.h')
| -rw-r--r-- | usr/src/uts/intel/sys/segments.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/usr/src/uts/intel/sys/segments.h b/usr/src/uts/intel/sys/segments.h index b17b300cd6..fe65db8575 100644 --- a/usr/src/uts/intel/sys/segments.h +++ b/usr/src/uts/intel/sys/segments.h @@ -453,7 +453,9 @@ void set_syssegd(system_desc_t *, void *, size_t, uint_t, uint_t); #define GDT_GS GDT_NULL /* kernel %gs segment selector */ #define GDT_LWPFS 55 /* lwp private %fs segment selector */ #define GDT_LWPGS 56 /* lwp private %gs segment selector */ -#define NGDT 58 /* number of entries in GDT */ +#define GDT_BRANDMIN 57 /* first entry in GDT for brand usage */ +#define GDT_BRANDMAX 61 /* last entry in GDT for brand usage */ +#define NGDT 62 /* number of entries in GDT */ /* * This selector is only used in the temporary GDT used to bring additional @@ -479,6 +481,8 @@ void set_syssegd(system_desc_t *, void *, size_t, uint_t, uint_t); #define GDT_GS 54 /* kernel %gs segment selector */ #define GDT_LWPFS 55 /* lwp private %fs segment selector */ #define GDT_LWPGS 56 /* lwp private %gs segment selector */ +#define GDT_BRANDMIN 57 /* first entry in GDT for brand usage */ +#define GDT_BRANDMAX 61 /* last entry in GDT for brand usage */ #define NGDT 90 /* number of entries in GDT */ #endif /* __i386 */ @@ -501,6 +505,8 @@ void set_syssegd(system_desc_t *, void *, size_t, uint_t, uint_t); #define KGS_SEL SEL_GDT(GDT_GS, SEL_KPL) #define LWPFS_SEL SEL_GDT(GDT_LWPFS, SEL_UPL) #define LWPGS_SEL SEL_GDT(GDT_LWPGS, SEL_UPL) +#define BRANDMIN_SEL SEL_GDT(GDT_BRANDMIN, SEL_UPL) +#define BRANDMAX_SEL SEL_GDT(GDT_BRANDMAX, SEL_UPL) #if defined(__amd64) #define B64CODE_SEL SEL_GDT(GDT_B64CODE, SEL_KPL) #else @@ -551,6 +557,8 @@ extern void _start(), cmnint(); extern void achktrap(), mcetrap(); extern void xmtrap(); extern void fasttrap(); +extern void sys_int80(); +extern void brand_sys_int80(); extern void dtrace_ret(); #if !defined(__amd64) |