57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/*
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* QEMU PowerPC PowerNV Emulation of a few HOMER related registers
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*
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* Copyright (c) 2019, IBM Corporation.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PPC_PNV_HOMER_H
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#define PPC_PNV_HOMER_H
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#include "hw/ppc/pnv.h"
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#include "qom/object.h"
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#define TYPE_PNV_HOMER "pnv-homer"
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OBJECT_DECLARE_TYPE(PnvHomer, PnvHomerClass,
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PNV_HOMER)
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#define TYPE_PNV8_HOMER TYPE_PNV_HOMER "-POWER8"
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DECLARE_INSTANCE_CHECKER(PnvHomer, PNV8_HOMER,
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TYPE_PNV8_HOMER)
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#define TYPE_PNV9_HOMER TYPE_PNV_HOMER "-POWER9"
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DECLARE_INSTANCE_CHECKER(PnvHomer, PNV9_HOMER,
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TYPE_PNV9_HOMER)
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struct PnvHomer {
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DeviceState parent;
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struct PnvChip *chip;
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MemoryRegion pba_regs;
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MemoryRegion regs;
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};
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struct PnvHomerClass {
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DeviceClass parent_class;
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int pba_size;
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const MemoryRegionOps *pba_ops;
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int homer_size;
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const MemoryRegionOps *homer_ops;
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hwaddr core_max_base;
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};
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#endif /* PPC_PNV_HOMER_H */
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