1 #ifndef _ASMAXP_SIGCONTEXT_H
2 #define _ASMAXP_SIGCONTEXT_H
3 
4 struct sigcontext {
5 	/*
6 	 * What should we have here? I'd probably better use the same
7 	 * stack layout as OSF/1, just in case we ever want to try
8 	 * running their binaries..
9 	 *
10 	 * This is the basic layout, but I don't know if we'll ever
11 	 * actually fill in all the values..
12 	 */
13 	 long		sc_onstack;
14 	 long		sc_mask;
15 	 long		sc_pc;
16 	 long		sc_ps;
17 	 long		sc_regs[32];
18 	 long		sc_ownedfp;
19 	 long		sc_fpregs[32];
20 	 unsigned long	sc_fpcr;
21 	 unsigned long	sc_fp_control;
22 	 unsigned long	sc_reserved1, sc_reserved2;
23 	 unsigned long	sc_ssize;
24 	 char *		sc_sbase;
25 	 unsigned long	sc_traparg_a0;
26 	 unsigned long	sc_traparg_a1;
27 	 unsigned long	sc_traparg_a2;
28 	 unsigned long	sc_fp_trap_pc;
29 	 unsigned long	sc_fp_trigger_sum;
30 	 unsigned long	sc_fp_trigger_inst;
31 };
32 
33 
34 #endif
35