fpu_emulator.h
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上传日期:2013-02-24
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- /*
- * Definitiona for the Algorithmics FPU Emulator port into MIPS Linux
- */
- /**************************************************************************
- *
- * include/asm-mips/fpu_emulator.h
- *
- * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
- *
- * ########################################################################
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- *************************************************************************/
- /*
- * Further private data for which no space exists in mips_fpu_soft_struct.
- * This should be subsumed into the mips_fpu_soft_struct structure as
- * defined in processor.h as soon as the absurd wired absolute assembler
- * offsets become dynamic at compile time.
- */
- struct mips_fpu_emulator_private {
- unsigned int eir;
- struct {
- unsigned int emulated;
- unsigned int loads;
- unsigned int stores;
- unsigned int cp1ops;
- unsigned int cp1xops;
- unsigned int errors;
- } stats;
- };