pnv_homer.h (1767B)
1 /* 2 * QEMU PowerPC PowerNV Emulation of a few HOMER related registers 3 * 4 * Copyright (c) 2019, IBM Corporation. 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with this library; if not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef PPC_PNV_HOMER_H 21 #define PPC_PNV_HOMER_H 22 23 #include "hw/ppc/pnv.h" 24 #include "qom/object.h" 25 26 #define TYPE_PNV_HOMER "pnv-homer" 27 OBJECT_DECLARE_TYPE(PnvHomer, PnvHomerClass, 28 PNV_HOMER) 29 #define TYPE_PNV8_HOMER TYPE_PNV_HOMER "-POWER8" 30 DECLARE_INSTANCE_CHECKER(PnvHomer, PNV8_HOMER, 31 TYPE_PNV8_HOMER) 32 #define TYPE_PNV9_HOMER TYPE_PNV_HOMER "-POWER9" 33 DECLARE_INSTANCE_CHECKER(PnvHomer, PNV9_HOMER, 34 TYPE_PNV9_HOMER) 35 #define TYPE_PNV10_HOMER TYPE_PNV_HOMER "-POWER10" 36 DECLARE_INSTANCE_CHECKER(PnvHomer, PNV10_HOMER, 37 TYPE_PNV10_HOMER) 38 39 struct PnvHomer { 40 DeviceState parent; 41 42 struct PnvChip *chip; 43 MemoryRegion pba_regs; 44 MemoryRegion regs; 45 }; 46 47 48 struct PnvHomerClass { 49 DeviceClass parent_class; 50 51 int pba_size; 52 const MemoryRegionOps *pba_ops; 53 int homer_size; 54 const MemoryRegionOps *homer_ops; 55 56 hwaddr core_max_base; 57 }; 58 59 #endif /* PPC_PNV_HOMER_H */