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36 lines
1.3 KiB
C
36 lines
1.3 KiB
C
/* asi.h: Address Space Identifier values for the LEON2 sparc.
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*
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* Copyright (C) 2008 Daniel Hellstrom (daniel@gaisler.com)
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*/
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#ifndef _LEON2_ASI_H
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#define _LEON2_ASI_H
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#define ASI_CACHEMISS 0x01 /* Force D-Cache miss on load (lda) */
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#define ASI_M_FLUSH_PROBE 0x03 /* MMU Flush/Probe */
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#define ASI_IFLUSH 0x05 /* Flush I-Cache */
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#define ASI_DFLUSH 0x06 /* Flush D-Cache */
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#define ASI_BYPASS 0x1c /* Bypass MMU (Physical address) */
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#define ASI_MMUFLUSH 0x18 /* FLUSH TLB */
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#define ASI_M_MMUREGS 0x19 /* READ/Write MMU Registers */
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#endif /* _LEON2_ASI_H */
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