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| 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 /linux-user/mips64 | |
| parent | ec63e06ef7edd8fb048fe41b901d68c888df9e6c (diff) | |
| download | qemu-fba087458d3ca6f5470e0cdec82aaefe0854ddb2.zip | |
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>
Diffstat (limited to 'linux-user/mips64')
| -rw-r--r-- | linux-user/mips64/target_signal.h | 5 |
1 files changed, 5 insertions, 0 deletions
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 |