diff options
Diffstat (limited to 'linux-headers/include/asm/sigcontext.h')
| -rw-r--r-- | linux-headers/include/asm/sigcontext.h | 43 |
1 files changed, 8 insertions, 35 deletions
diff --git a/linux-headers/include/asm/sigcontext.h b/linux-headers/include/asm/sigcontext.h index c762962..1a65e11 100644 --- a/linux-headers/include/asm/sigcontext.h +++ b/linux-headers/include/asm/sigcontext.h @@ -1,43 +1,16 @@ #ifndef _ASM_RISCV_SIGCONTEXT_H #define _ASM_RISCV_SIGCONTEXT_H -/* This struct is saved by setup_frame in signal.c, to keep the current - * context while a signal handler is executed. It is restored by sys_sigreturn. - */ +#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 { - unsigned long epc; - unsigned long ra; - unsigned long sp; - unsigned long gp; - unsigned long tp; - unsigned long t0; - unsigned long t1; - unsigned long t2; - unsigned long s0; - unsigned long s1; - unsigned long a0; - unsigned long a1; - unsigned long a2; - unsigned long a3; - unsigned long a4; - unsigned long a5; - unsigned long a6; - unsigned long a7; - unsigned long s2; - unsigned long s3; - unsigned long s4; - unsigned long s5; - unsigned long s6; - unsigned long s7; - unsigned long s8; - unsigned long s9; - unsigned long s10; - unsigned long s11; - unsigned long t3; - unsigned long t4; - unsigned long t5; - unsigned long t6; + struct user_regs_struct sc_regs; + struct user_fpregs_struct sc_fpregs; }; #endif /* _ASM_RISCV_SIGCONTEXT_H */ |