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/*-------------------------------------*/

/* i960.h                              */

/* Last change :  3.11.94              */

/*-------------------------------------*/

/*

 *  $Id: i960.h,v 1.2 2001-09-27 11:59:59 chris Exp $

 */

#ifndef _I960_H_

#define _I960_H_

#define REGISTER_SIZE    4

#define NUM_REGS        40

#define R0_REGNUM   0   /* First local register */

#define SP_REGNUM   1   /* Contains address of top of stack */

#define RIP_REGNUM  2   /* Return instruction pointer (local r2) */

#define R15_REGNUM 15   /* Last local register */

#define G0_REGNUM  16   /* First global register */

#define G13_REGNUM 29   /* g13 - holds struct return address */

#define G14_REGNUM 30   /* g14 - ptr to arg block / leafproc return address */

#define FP_REGNUM  31   /* Contains address of executing stack frame */

#define PCW_REGNUM 32   /* process control word */

#define ACW_REGNUM 33   /* arithmetic control word */

#define TCW_REGNUM 34   /* trace control word */

#define IP_REGNUM  35   /* instruction pointer */

#define FP0_REGNUM 36   /* First floating point register */

#define REGISTER_BYTES ((36*4) + (4*10))

#endif

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/* End of file */

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