diff options
| author | Chen Gang <chengang@emindsoft.com.cn> | 2020-10-08 12:31:05 +0800 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-02-13 22:50:50 +0100 |
| commit | fba087458d3ca6f5470e0cdec82aaefe0854ddb2 (patch) | |
| tree | df6bede2321a8163b1999b2821c9674388e35f41 | |
| parent | ec63e06ef7edd8fb048fe41b901d68c888df9e6c (diff) | |
linux-user: target: signal: Support TARGET_SS_AUTODISARM
Add definitions to pass building.
Signed-off-by: Chen Gang <chengang@emindsoft.com.cn>
Message-Id: <20201008043105.21058-1-chengang@emindsoft.com.cn>
[lv: added the definitions in linux-user/generic/signal.h too]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | linux-user/alpha/target_signal.h | 6 | ||||
| -rw-r--r-- | linux-user/generic/signal.h | 6 | ||||
| -rw-r--r-- | linux-user/hppa/target_signal.h | 5 | ||||
| -rw-r--r-- | linux-user/mips/target_signal.h | 6 | ||||
| -rw-r--r-- | linux-user/mips64/target_signal.h | 5 | ||||
| -rw-r--r-- | linux-user/sparc/target_signal.h | 6 |
6 files changed, 34 insertions, 0 deletions
diff --git a/linux-user/alpha/target_signal.h b/linux-user/alpha/target_signal.h index b83797281c..0b90d3a897 100644 --- a/linux-user/alpha/target_signal.h +++ b/linux-user/alpha/target_signal.h @@ -92,4 +92,10 @@ 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/generic/signal.h b/linux-user/generic/signal.h index e1083f8fba..943bc1a1e2 100644 --- a/linux-user/generic/signal.h +++ b/linux-user/generic/signal.h @@ -54,4 +54,10 @@ #define TARGET_SIG_BLOCK 0 /* for blocking signals */ #define TARGET_SIG_UNBLOCK 1 /* for unblocking signals */ #define TARGET_SIG_SETMASK 2 /* for setting the signal mask */ + +/* 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 diff --git a/linux-user/hppa/target_signal.h b/linux-user/hppa/target_signal.h index c52a3ea579..7f525362e9 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 fa4084a99d..d521765f6b 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 f1f0ed7f70..d857c55e4c 100644 --- a/linux-user/mips64/target_signal.h +++ b/linux-user/mips64/target_signal.h @@ -67,6 +67,11 @@ 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 + #if defined(TARGET_ABI_MIPSO32) /* compare linux/arch/mips/kernel/signal.c:setup_frame() */ #define TARGET_ARCH_HAS_SETUP_FRAME diff --git a/linux-user/sparc/target_signal.h b/linux-user/sparc/target_signal.h index 1b10d1490f..911a3f5af5 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 */ |