/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _M68K_UCONTEXT_H #define _M68K_UCONTEXT_H typedef int greg_t; #define NGREG 18 typedef greg_t gregset_t[NGREG]; typedef struct fpregset { int f_fpcntl[3]; int f_fpregs[8*3]; } fpregset_t; struct mcontext { int version; gregset_t gregs; fpregset_t fpregs; }; #define MCONTEXT_VERSION 2 struct ucontext { unsigned long uc_flags; struct ucontext *uc_link; stack_t uc_stack; struct mcontext uc_mcontext; unsigned long uc_filler[80]; sigset_t uc_sigmask; /* mask last for extensibility */ }; #endif