Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
41 lines
912 B
C
41 lines
912 B
C
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
|
|
/*
|
|
* Copyright (C) 2012 Regents of the University of California
|
|
*/
|
|
|
|
#ifndef _UAPI_ASM_RISCV_SIGCONTEXT_H
|
|
#define _UAPI_ASM_RISCV_SIGCONTEXT_H
|
|
|
|
#include <asm/ptrace.h>
|
|
|
|
/* The Magic number for signal context frame header. */
|
|
#define RISCV_V_MAGIC 0x53465457
|
|
#define END_MAGIC 0x0
|
|
|
|
/* The size of END signal context header. */
|
|
#define END_HDR_SIZE 0x0
|
|
|
|
#ifndef __ASSEMBLER__
|
|
|
|
struct __sc_riscv_v_state {
|
|
struct __riscv_v_ext_state v_state;
|
|
} __attribute__((aligned(16)));
|
|
|
|
/*
|
|
* Signal context structure
|
|
*
|
|
* This contains the context saved before a signal handler is invoked;
|
|
* it is restored by sys_rt_sigreturn.
|
|
*/
|
|
struct sigcontext {
|
|
struct user_regs_struct sc_regs;
|
|
union {
|
|
union __riscv_fp_state sc_fpregs;
|
|
struct __riscv_extra_ext_header sc_extdesc;
|
|
};
|
|
};
|
|
|
|
#endif /*!__ASSEMBLER__*/
|
|
|
|
#endif /* _UAPI_ASM_RISCV_SIGCONTEXT_H */
|