| #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 */ |