fpregdef.h
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- /*
- * Definitions for the FPU register names
- *
- * 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_FPREGDEF_H
- #define __ASM_MIPS_FPREGDEF_H
- /*
- * These definitions only cover the R3000-ish 16/32 register model.
- * But we're trying to be R3000 friendly anyway ...
- */
- #define fv0 $f0 /* return value */
- #define fv0f $f1
- #define fv1 $f2
- #define fv1f $f3
- #define fa0 $f12 /* argument registers */
- #define fa0f $f13
- #define fa1 $f14
- #define fa1f $f15
- #define ft0 $f4 /* caller saved */
- #define ft0f $f5
- #define ft1 $f6
- #define ft1f $f7
- #define ft2 $f8
- #define ft2f $f9
- #define ft3 $f10
- #define ft3f $f11
- #define ft4 $f16
- #define ft4f $f17
- #define ft5 $f18
- #define ft5f $f19
- #define fs0 $f20 /* callee saved */
- #define fs0f $f21
- #define fs1 $f22
- #define fs1f $f23
- #define fs2 $f24
- #define fs2f $f25
- #define fs3 $f26
- #define fs3f $f27
- #define fs4 $f28
- #define fs4f $f29
- #define fs5 $f30
- #define fs5f $f31
- #define fcr31 $31 /* FPU status register */
- #endif /* !defined (__ASM_MIPS_FPREGDEF_H) */