mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-16 16:01:44 -04:00
5247c783dc
ucontext.h should be an UAPI header as it is used for the kernel's signal handling interface. Move the header to the uapi/ directory. While at it, also add some necessary includes to the new header. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: https://patch.msgid.link/20260314-uapi-ucontext-m68k-v1-1-1b8b0e082b79@weissschuh.net Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
35 lines
647 B
C
35 lines
647 B
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef _M68K_UCONTEXT_H
|
|
#define _M68K_UCONTEXT_H
|
|
|
|
#include <asm/sigcontext.h>
|
|
#include <asm/signal.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
|