1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _M68K_UCONTEXT_H
 3#define _M68K_UCONTEXT_H
 4
 5typedef int greg_t;
 6#define NGREG 18
 7typedef greg_t gregset_t[NGREG];
 8
 9typedef struct fpregset {
10	int f_fpcntl[3];
 
 
 
11	int f_fpregs[8*3];
 
12} fpregset_t;
13
14struct mcontext {
15	int version;
16	gregset_t gregs;
17	fpregset_t fpregs;
18};
19
20#define MCONTEXT_VERSION 2
21
22struct ucontext {
23	unsigned long	  uc_flags;
24	struct ucontext  *uc_link;
25	stack_t		  uc_stack;
26	struct mcontext	  uc_mcontext;
27	unsigned long	  uc_filler[80];
28	sigset_t	  uc_sigmask;	/* mask last for extensibility */
29};
30
31#endif

 
 1#ifndef _M68K_UCONTEXT_H
 2#define _M68K_UCONTEXT_H
 3
 4typedef int greg_t;
 5#define NGREG 18
 6typedef greg_t gregset_t[NGREG];
 7
 8typedef struct fpregset {
 9	int f_fpcntl[3];
10#ifdef __mcoldfire__
11	int f_fpregs[8][2];
12#else
13	int f_fpregs[8*3];
14#endif
15} fpregset_t;
16
17struct mcontext {
18	int version;
19	gregset_t gregs;
20	fpregset_t fpregs;
21};
22
23#define MCONTEXT_VERSION 2
24
25struct ucontext {
26	unsigned long	  uc_flags;
27	struct ucontext  *uc_link;
28	stack_t		  uc_stack;
29	struct mcontext	  uc_mcontext;
30	unsigned long	  uc_filler[80];
31	sigset_t	  uc_sigmask;	/* mask last for extensibility */
32};
33
34#endif