@@ -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 */
@@ -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
@@ -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 */
@@ -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 */
@@ -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
@@ -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 */