/* $Id: user.h,v 1.5 1998/02/23 01:49:22 rth Exp $ * asm-sparc/user.h: Core file definitions for the Sparc. * * Keep in sync with reg.h.  Actually, we could get rid of this * one, since we won't a.out core dump that much anyways - miguel. * Copyright (C) 1995 (davem@caip.rutgers.edu) */#ifndef _SPARC_USER_H#define _SPARC_USER_H #include <asm/a.out.h>struct sunos_regs {	unsigned long psr, pc, npc, y;	unsigned long regs[15];}; struct sunos_fpqueue {	unsigned long *addr;	unsigned long inst;}; struct sunos_fp {	union {		unsigned long regs[32];		double reg_dbls[16];	} fregs;	unsigned long fsr;	unsigned long flags;	unsigned long extra;	unsigned long fpq_count;	struct sunos_fpqueue fpq[16];}; struct sunos_fpu {	struct sunos_fp fpstatus;}; /* The SunOS core file header layout. */struct user {	unsigned long magic;	unsigned long len;	struct sunos_regs regs;	struct exec uexec;	int           signal;	size_t        u_tsize; /* all of these in bytes! */	size_t        u_dsize;	size_t        u_ssize;	char          u_comm[17];	struct sunos_fpu fpu;	unsigned long sigcode;   /* Special sigcontext subcode, if any */}; #define NBPG                   0x2000#define UPAGES                 1#define HOST_TEXT_START_ADDR   (u.start_code)#define HOST_DATA_START_ADDR   (u.uexec.a_data)#define HOST_STACK_END_ADDR    (- u.u_ssize * NBPG)#define SUNOS_CORE_MAGIC       0x080456 #endif /* !(_SPARC_USER_H) */