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/* $NetBSD: reg.h,v 1.2 2001/02/23 21:23:52 reinoud Exp $ */
/* $FreeBSD$ */
#ifndef MACHINE_REG_H
#define MACHINE_REG_H
struct reg {
unsigned int r[13];
unsigned int r_sp;
unsigned int r_lr;
unsigned int r_pc;
unsigned int r_cpsr;
};
struct fp_extended_precision {
u_int32_t fp_exponent;
u_int32_t fp_mantissa_hi;
u_int32_t fp_mantissa_lo;
};
typedef struct fp_extended_precision fp_reg_t;
struct fpreg {
unsigned int fpr_fpsr;
fp_reg_t fpr[8];
};
struct dbreg {
#define ARM_WR_MAX 16 /* Maximum number of watchpoint registers */
unsigned int dbg_wcr[ARM_WR_MAX]; /* Watchpoint Control Registers */
unsigned int dbg_wvr[ARM_WR_MAX]; /* Watchpoint Value Registers */
};
#ifdef _KERNEL
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 /* !MACHINE_REG_H */
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