diff options
Diffstat (limited to 'arch/riscv/include/uapi/asm/sigcontext.h')
| -rw-r--r-- | arch/riscv/include/uapi/asm/sigcontext.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/riscv/include/uapi/asm/sigcontext.h b/arch/riscv/include/uapi/asm/sigcontext.h new file mode 100644 index 000000000000..ed7372b277fa --- /dev/null +++ b/arch/riscv/include/uapi/asm/sigcontext.h @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2012 Regents of the University of California + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation, version 2. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _UAPI_ASM_RISCV_SIGCONTEXT_H +#define _UAPI_ASM_RISCV_SIGCONTEXT_H + +#include <asm/ptrace.h> + +/* + * Signal context structure + * + * This contains the context saved before a signal handler is invoked; + * it is restored by sys_sigreturn / sys_rt_sigreturn. + */ +struct sigcontext { + struct user_regs_struct sc_regs; + union __riscv_fp_state sc_fpregs; +}; + +#endif /* _UAPI_ASM_RISCV_SIGCONTEXT_H */ |