ProPeler
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
include
/
s390x-linux-gnu
/
asm
/
Filename :
ucontext.h
back
Copy
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * S390 version * * Derived from "include/asm-i386/ucontext.h" */ #ifndef _ASM_S390_UCONTEXT_H #define _ASM_S390_UCONTEXT_H #define UC_GPRS_HIGH 1 /* uc_mcontext_ext has valid high gprs */ #define UC_VXRS 2 /* uc_mcontext_ext has valid vector regs */ /* * The struct ucontext_extended describes how the registers are stored * on a rt signal frame. Please note that the structure is not fixed, * if new CPU registers are added to the user state the size of the * struct ucontext_extended will increase. */ struct ucontext_extended { unsigned long uc_flags; struct ucontext *uc_link; stack_t uc_stack; _sigregs uc_mcontext; sigset_t uc_sigmask; /* Allow for uc_sigmask growth. Glibc uses a 1024-bit sigset_t. */ unsigned char __unused[128 - sizeof(sigset_t)]; _sigregs_ext uc_mcontext_ext; }; struct ucontext { unsigned long uc_flags; struct ucontext *uc_link; stack_t uc_stack; _sigregs uc_mcontext; sigset_t uc_sigmask; /* Allow for uc_sigmask growth. Glibc uses a 1024-bit sigset_t. */ unsigned char __unused[128 - sizeof(sigset_t)]; }; #endif /* !_ASM_S390_UCONTEXT_H */