u-boot/include/asm-mips/reg.h

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/*
* Various register offset definitions for debuggers, core file
* examiners and whatnot.
*
* 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, 1999 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_REG0 6
#define EF_REG1 7
#define EF_REG2 8
#define EF_REG3 9
#define EF_REG4 10
#define EF_REG5 11
#define EF_REG6 12
#define EF_REG7 13
#define EF_REG8 14
#define EF_REG9 15
#define EF_REG10 16
#define EF_REG11 17
#define EF_REG12 18
#define EF_REG13 19
#define EF_REG14 20
#define EF_REG15 21
#define EF_REG16 22
#define EF_REG17 23
#define EF_REG18 24
#define EF_REG19 25
#define EF_REG20 26
#define EF_REG21 27
#define EF_REG22 28
#define EF_REG23 29
#define EF_REG24 30
#define EF_REG25 31
/*
* k0/k1 unsaved
*/
#define EF_REG28 34
#define EF_REG29 35
#define EF_REG30 36
#define EF_REG31 37
/*
* Saved special registers
*/
#define EF_LO 38
#define EF_HI 39
#define EF_CP0_EPC 40
#define EF_CP0_BADVADDR 41
#define EF_CP0_STATUS 42
#define EF_CP0_CAUSE 44
#define EF_SIZE 180 /* size in bytes */
#endif /* __ASM_MIPS_REG_H */