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-rw-r--r--arch/alpha/include/asm/signal.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/signal.h b/arch/alpha/include/asm/signal.h
new file mode 100644
index 000000000..963f0494d
--- /dev/null
+++ b/arch/alpha/include/asm/signal.h
@@ -0,0 +1,27 @@
+#ifndef _ASMAXP_SIGNAL_H
+#define _ASMAXP_SIGNAL_H
+
+#include <uapi/asm/signal.h>
+
+/* Digital Unix defines 64 signals. Most things should be clean enough
+ to redefine this at will, if care is taken to make libc match. */
+
+#define _NSIG 64
+#define _NSIG_BPW 64
+#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
+
+typedef unsigned long old_sigset_t; /* at least 32 bits */
+
+typedef struct {
+ unsigned long sig[_NSIG_WORDS];
+} sigset_t;
+
+struct osf_sigaction {
+ __sighandler_t sa_handler;
+ old_sigset_t sa_mask;
+ int sa_flags;
+};
+
+#define __ARCH_HAS_KA_RESTORER
+#include <asm/sigcontext.h>
+#endif