1 /* Copyright (C) 1991, 92, 94, 95, 96, 97, 98 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 4 The GNU C Library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 The GNU C Library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, write to the Free 16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17 02111-1307 USA. */ 18 19 #ifndef _SYS_FPREGDEF_H 20 #define _SYS_FPREGDEF_H 21 22 /* 23 * These definitions only cover the R3000-ish 16/32 register model. 24 * But we're trying to be R3000 friendly anyway ... 25 */ 26 #define fv0 $f0 /* return value */ 27 #define fv0f $f1 28 #define fv1 $f2 29 #define fv1f $f3 30 #define fa0 $f12 /* argument registers */ 31 #define fa0f $f13 32 #define fa1 $f14 33 #define fa1f $f15 34 #define ft0 $f4 /* caller saved */ 35 #define ft0f $f5 36 #define ft1 $f6 37 #define ft1f $f7 38 #define ft2 $f8 39 #define ft2f $f9 40 #define ft3 $f10 41 #define ft3f $f11 42 #define ft4 $f16 43 #define ft4f $f17 44 #define ft5 $f18 45 #define ft5f $f19 46 #define fs0 $f20 /* callee saved */ 47 #define fs0f $f21 48 #define fs1 $f22 49 #define fs1f $f23 50 #define fs2 $f24 51 #define fs2f $f25 52 #define fs3 $f26 53 #define fs3f $f27 54 #define fs4 $f28 55 #define fs4f $f29 56 #define fs5 $f30 57 #define fs5f $f31 58 59 #define fcr31 $31 /* FPU status register */ 60 61 #endif /* sys/fpregdef.h */ 62