1 files changed, 34 insertions, 0 deletions

diff --git a/arch/alpha/include/asm/sigcontext.h b/arch/alpha/include/asm/sigcontext.h
new file mode 100644
index 000000000000..323cdb026198
--- /dev/null
+++ b/arch/alpha/include/asm/sigcontext.h
@@ -0,0 +1,34 @@
+#ifndef _ASMAXP_SIGCONTEXT_H
+#define _ASMAXP_SIGCONTEXT_H
+
+struct sigcontext {
+        /*
+         * What should we have here? I'd probably better use the same
+         * stack layout as OSF/1, just in case we ever want to try
+         * running their binaries.. 
+         *
+         * This is the basic layout, but I don't know if we'll ever
+         * actually fill in all the values..
+         */
+         long           sc_onstack;
+         long           sc_mask;
+         long           sc_pc;
+         long           sc_ps;
+         long           sc_regs[32];
+         long           sc_ownedfp;
+         long           sc_fpregs[32];
+         unsigned long  sc_fpcr;
+         unsigned long  sc_fp_control;
+         unsigned long  sc_reserved1, sc_reserved2;
+         unsigned long  sc_ssize;
+         char *         sc_sbase;
+         unsigned long  sc_traparg_a0;
+         unsigned long  sc_traparg_a1;
+         unsigned long  sc_traparg_a2;
+         unsigned long  sc_fp_trap_pc;
+         unsigned long  sc_fp_trigger_sum;
+         unsigned long  sc_fp_trigger_inst;
+};
+
+
+#endif