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/* $NetBSD: reg.h,v 1.4 2000/06/04 09:30:44 tsubai Exp $ */
/* $FreeBSD$ */
#ifndef _POWERPC_REG_H_
#define _POWERPC_REG_H_
/* Must match struct trapframe */
struct reg {
register_t fixreg[32];
register_t lr;
int cr;
int xer;
register_t ctr;
register_t pc;
};
/* Must match pcb.pcb_fpu */
struct fpreg {
double fpreg[32];
double fpscr;
};
struct dbreg {
unsigned long junk;
};
#ifdef _KERNEL
/*
* XXX these interfaces are MI, so they should be declared in a MI place.
*/
int fill_regs(struct thread *, struct reg *);
int set_regs(struct thread *, struct reg *);
int fill_fpregs(struct thread *, struct fpreg *);
int set_fpregs(struct thread *, struct fpreg *);
int fill_dbregs(struct thread *, struct dbreg *);
int set_dbregs(struct thread *, struct dbreg *);
#endif
#endif /* _POWERPC_REG_H_ */
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