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/*

 * Makefile for MIPS Linux main source directory

 *

 * This file is subject to the terms and conditions of the GNU General Public

 * License.  See the file "COPYING" in the main directory of this archive

 * for more details.

 *

 * Copyright (C) 1995 by Ralf Baechle

 */

#ifndef __ASM_MIPS_REG_H

#define __ASM_MIPS_REG_H

/*

 * This defines/structures correspond to the register layout on stack -

 * if the order here is changed, it needs to be updated in

 * include/asm-mips/stackframe.h

 */

#define EF_REG1       5

#define EF_REG2       6

#define EF_REG3       7

#define EF_REG4       8

#define EF_REG5       9

#define EF_REG6       10

#define EF_REG7       11

#define EF_REG8       12

#define EF_REG9       13

#define EF_REG10      14

#define EF_REG11      15

#define EF_REG12      16

#define EF_REG13      17

#define EF_REG14      18

#define EF_REG15      19

#define EF_REG16      20

#define EF_REG17      21

#define EF_REG18      22

#define EF_REG19      23

#define EF_REG20      24

#define EF_REG21      25

#define EF_REG22      26

#define EF_REG23      27

#define EF_REG24      28

#define EF_REG25      29

/*

 * k0/k1 unsaved

 */

#define EF_REG28      30

#define EF_REG29      31

#define EF_REG30      32

#define EF_REG31      33

/*

 * Saved special registers

 */

#define EF_LO         34

#define EF_HI         35

/*

 * saved cp0 registers

 */

#define EF_CP0_STATUS 36

#define EF_CP0_EPC    37

#define EF_CP0_CAUSE  38

/*

 * Some goodies

 */

#define EF_INTERRUPT  39

#define EF_ORIG_REG2  40

#define EF_SIZE         (41*4)

/*

 * Map register number into core file offset.

 */

#define CORE_REG(reg, ubase) \

        (((unsigned long *)((unsigned long)(ubase)))[reg])

#endif /* __ASM_MIPS_REG_H */