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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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ff3a3e9ba5
Signed-off-by: Pekka Paalanen <pq@iki.fi> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
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* Fault Injection Test harness (FI)
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* Copyright (C) Intel Crop.
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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
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* as published by the Free Software Foundation; either version 2
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* of 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, MA 02111-1307,
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* USA.
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*
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*/
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#ifndef __PF_H_
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#define __PF_H_
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enum reason_type {
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NOT_ME, /* page fault is not in regions */
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NOTHING, /* access others point in regions */
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REG_READ, /* read from addr to reg */
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REG_WRITE, /* write from reg to addr */
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IMM_WRITE, /* write from imm to addr */
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OTHERS /* Other instructions can not intercept */
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};
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enum reason_type get_ins_type(unsigned long ins_addr);
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unsigned int get_ins_mem_width(unsigned long ins_addr);
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unsigned long get_ins_reg_val(unsigned long ins_addr, struct pt_regs *regs);
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unsigned long get_ins_imm_val(unsigned long ins_addr);
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#endif /* __PF_H_ */
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