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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gdb-7.2/] [sim/] [rx/] [fpu.h] - Rev 522
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/* fpu.h --- FPU emulator for stand-alone RX simulator. Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc. Contributed by Red Hat, Inc. This file is part of the GNU simulators. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ typedef unsigned int fp_t; extern fp_t rxfp_add (fp_t fa, fp_t fb); extern fp_t rxfp_sub (fp_t fa, fp_t fb); extern fp_t rxfp_mul (fp_t fa, fp_t fb); extern fp_t rxfp_div (fp_t fa, fp_t fb); extern void rxfp_cmp (fp_t fa, fp_t fb); extern long rxfp_ftoi (fp_t fa, int round_mode); extern fp_t rxfp_itof (long fa, int round_mode);
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