|  | /* | 
|  | *  include/asm-s390/ucontext.h | 
|  | * | 
|  | *  S390 version | 
|  | * | 
|  | *  Derived from "include/asm-i386/ucontext.h" | 
|  | */ | 
|  |  | 
|  | #ifndef _ASM_S390_UCONTEXT_H | 
|  | #define _ASM_S390_UCONTEXT_H | 
|  |  | 
|  | #define UC_EXTENDED	0x00000001 | 
|  |  | 
|  | #ifndef __s390x__ | 
|  |  | 
|  | struct ucontext_extended { | 
|  | unsigned long	  uc_flags; | 
|  | struct ucontext  *uc_link; | 
|  | stack_t		  uc_stack; | 
|  | _sigregs	  uc_mcontext; | 
|  | unsigned long	  uc_sigmask[2]; | 
|  | unsigned long	  uc_gprs_high[16]; | 
|  | }; | 
|  |  | 
|  | #endif | 
|  |  | 
|  | struct ucontext { | 
|  | unsigned long	  uc_flags; | 
|  | struct ucontext  *uc_link; | 
|  | stack_t		  uc_stack; | 
|  | _sigregs          uc_mcontext; | 
|  | sigset_t	  uc_sigmask;	/* mask last for extensibility */ | 
|  | }; | 
|  |  | 
|  | #endif /* !_ASM_S390_UCONTEXT_H */ |