Le 08/10/2020 à 06:31, cheng...@emindsoft.com.cn a écrit :
> From: Chen Gang <cheng...@emindsoft.com.cn>
>
> Add definitions to pass building.
>
> Signed-off-by: Chen Gang <cheng...@emindsoft.com.cn>
> ---
> linux-user/alpha/target_signal.h | 6 ++++++
> linux-user/hppa/target_signal.h | 5 +++++
> linux-user/mips/target_signal.h | 6 ++++++
> linux-user/mips64/target_signal.h | 5 +++++
> linux-user/sparc/target_signal.h | 6 ++++++
> 5 files changed, 28 insertions(+)
>
> diff --git a/linux-user/alpha/target_signal.h
> b/linux-user/alpha/target_signal.h
> index cd63d59fde..241e207815 100644
> --- a/linux-user/alpha/target_signal.h
> +++ b/linux-user/alpha/target_signal.h
> @@ -93,4 +93,10 @@ typedef struct target_sigaltstack {
> #define TARGET_GEN_SUBRNG7 -25
>
> #define TARGET_ARCH_HAS_SETUP_FRAME
> +
> +/* bit-flags */
> +#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
> +/* mask for all SS_xxx flags */
> +#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
> +
> #endif /* ALPHA_TARGET_SIGNAL_H */
> diff --git a/linux-user/hppa/target_signal.h b/linux-user/hppa/target_signal.h
> index c2a0102ed7..2c9d4e611e 100644
> --- a/linux-user/hppa/target_signal.h
> +++ b/linux-user/hppa/target_signal.h
> @@ -66,4 +66,9 @@ typedef struct target_sigaltstack {
> #define TARGET_MINSIGSTKSZ 2048
> #define TARGET_SIGSTKSZ 8192
>
> +/* bit-flags */
> +#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
> +/* mask for all SS_xxx flags */
> +#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
> +
> #endif /* HPPA_TARGET_SIGNAL_H */
> diff --git a/linux-user/mips/target_signal.h b/linux-user/mips/target_signal.h
> index 66e1ad44a6..4fdf15e279 100644
> --- a/linux-user/mips/target_signal.h
> +++ b/linux-user/mips/target_signal.h
> @@ -73,4 +73,10 @@ typedef struct target_sigaltstack {
> /* compare linux/arch/mips/kernel/signal.c:setup_frame() */
> #define TARGET_ARCH_HAS_SETUP_FRAME
> #endif
> +
> +/* bit-flags */
> +#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
> +/* mask for all SS_xxx flags */
> +#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
> +
> #endif /* MIPS_TARGET_SIGNAL_H */
> diff --git a/linux-user/mips64/target_signal.h
> b/linux-user/mips64/target_signal.h
> index 753e91fbd6..93c64df3b7 100644
> --- a/linux-user/mips64/target_signal.h
> +++ b/linux-user/mips64/target_signal.h
> @@ -68,4 +68,9 @@ typedef struct target_sigaltstack {
> #define TARGET_MINSIGSTKSZ 2048
> #define TARGET_SIGSTKSZ 8192
>
> +/* bit-flags */
> +#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
> +/* mask for all SS_xxx flags */
> +#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
> +
> #endif /* MIPS64_TARGET_SIGNAL_H */
> diff --git a/linux-user/sparc/target_signal.h
> b/linux-user/sparc/target_signal.h
> index 5cc40327d2..a465d699d2 100644
> --- a/linux-user/sparc/target_signal.h
> +++ b/linux-user/sparc/target_signal.h
> @@ -68,4 +68,10 @@ typedef struct target_sigaltstack {
> #define TARGET_SIGSTKSZ 16384
>
> #define TARGET_ARCH_HAS_SETUP_FRAME
> +
> +/* bit-flags */
> +#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */
> +/* mask for all SS_xxx flags */
> +#define TARGET_SS_FLAG_BITS TARGET_SS_AUTODISARM
> +
> #endif /* SPARC_TARGET_SIGNAL_H */
>
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
