diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2025-05-22 06:55:50 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2025-05-28 11:11:23 +0000 |
| commit | eea3e4dd9703a252509d75814049aa8da5007ebb (patch) | |
| tree | 3341bd2f2b6c3ee9992bd40a543abf4c3b5efb92 /sys/x86/include | |
| parent | 0ec732913fceb9aae2d56c2dd667203711b76550 (diff) | |
Diffstat (limited to 'sys/x86/include')
| -rw-r--r-- | sys/x86/include/frame.h | 1 | ||||
| -rw-r--r-- | sys/x86/include/ucontext.h | 8 |
2 files changed, 7 insertions, 2 deletions
diff --git a/sys/x86/include/frame.h b/sys/x86/include/frame.h index 9574e8c0ed02..994e19b979fc 100644 --- a/sys/x86/include/frame.h +++ b/sys/x86/include/frame.h @@ -152,6 +152,7 @@ struct trapframe { #define TF_HASSEGS 0x1 #define TF_HASBASES 0x2 #define TF_HASFPXSTATE 0x4 +#define TF_RESERV0 0x8 /* no tlsbase in the trapframe */ #endif /* __amd64__ */ #endif /* _MACHINE_FRAME_H_ */ diff --git a/sys/x86/include/ucontext.h b/sys/x86/include/ucontext.h index b7964e8c7141..00edc8c16bce 100644 --- a/sys/x86/include/ucontext.h +++ b/sys/x86/include/ucontext.h @@ -99,7 +99,9 @@ typedef struct __mcontext { #define _MC_HASSEGS 0x1 #define _MC_HASBASES 0x2 #define _MC_HASFPXSTATE 0x4 -#define _MC_FLAG_MASK (_MC_HASSEGS | _MC_HASBASES | _MC_HASFPXSTATE) +#define _MC_HASTLSBASE 0x8 +#define _MC_FLAG_MASK (_MC_HASSEGS | _MC_HASBASES | _MC_HASFPXSTATE | \ + _MC_HASTLSBASE) typedef struct __mcontext { /* @@ -158,7 +160,9 @@ typedef struct __mcontext { __register_t mc_xfpustate; __register_t mc_xfpustate_len; - long mc_spare[4]; + __register_t mc_tlsbase; + + long mc_spare[3]; } mcontext_t; #endif /* __amd64__ */ |