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- #ifndef ASM_X86__UCONTEXT_H
- #define ASM_X86__UCONTEXT_H
- #define UC_FP_XSTATE 0x1 /* indicates the presence of extended state
- * information in the memory layout pointed
- * by the fpstate pointer in the ucontext's
- * sigcontext struct (uc_mcontext).
- */
- struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
- };
- #endif /* ASM_X86__UCONTEXT_H */
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