acrn-kernel/include/asm-alpha/sigcontext.h

35 lines
828 B
C

#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