1*3887d241SBalamuruhan S /* 2*3887d241SBalamuruhan S * QEMU PowerPC PowerNV Emulation of a few HOMER related registers 3*3887d241SBalamuruhan S * 4*3887d241SBalamuruhan S * Copyright (c) 2019, IBM Corporation. 5*3887d241SBalamuruhan S * 6*3887d241SBalamuruhan S * This library is free software; you can redistribute it and/or 7*3887d241SBalamuruhan S * modify it under the terms of the GNU Lesser General Public 8*3887d241SBalamuruhan S * License as published by the Free Software Foundation; either 9*3887d241SBalamuruhan S * version 2 of the License, or (at your option) any later version. 10*3887d241SBalamuruhan S * 11*3887d241SBalamuruhan S * This library is distributed in the hope that it will be useful, 12*3887d241SBalamuruhan S * but WITHOUT ANY WARRANTY; without even the implied warranty of 13*3887d241SBalamuruhan S * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14*3887d241SBalamuruhan S * Lesser General Public License for more details. 15*3887d241SBalamuruhan S * 16*3887d241SBalamuruhan S * You should have received a copy of the GNU Lesser General Public 17*3887d241SBalamuruhan S * License along with this library; if not, see <http://www.gnu.org/licenses/>. 18*3887d241SBalamuruhan S */ 19*3887d241SBalamuruhan S 20*3887d241SBalamuruhan S #ifndef PPC_PNV_HOMER_H 21*3887d241SBalamuruhan S #define PPC_PNV_HOMER_H 22*3887d241SBalamuruhan S 23*3887d241SBalamuruhan S #include "hw/ppc/pnv.h" 24*3887d241SBalamuruhan S 25*3887d241SBalamuruhan S #define TYPE_PNV_HOMER "pnv-homer" 26*3887d241SBalamuruhan S #define PNV_HOMER(obj) OBJECT_CHECK(PnvHomer, (obj), TYPE_PNV_HOMER) 27*3887d241SBalamuruhan S #define TYPE_PNV8_HOMER TYPE_PNV_HOMER "-POWER8" 28*3887d241SBalamuruhan S #define PNV8_HOMER(obj) OBJECT_CHECK(PnvHomer, (obj), TYPE_PNV8_HOMER) 29*3887d241SBalamuruhan S #define TYPE_PNV9_HOMER TYPE_PNV_HOMER "-POWER9" 30*3887d241SBalamuruhan S #define PNV9_HOMER(obj) OBJECT_CHECK(PnvHomer, (obj), TYPE_PNV9_HOMER) 31*3887d241SBalamuruhan S 32*3887d241SBalamuruhan S typedef struct PnvHomer { 33*3887d241SBalamuruhan S DeviceState parent; 34*3887d241SBalamuruhan S 35*3887d241SBalamuruhan S struct PnvChip *chip; 36*3887d241SBalamuruhan S MemoryRegion regs; 37*3887d241SBalamuruhan S } PnvHomer; 38*3887d241SBalamuruhan S 39*3887d241SBalamuruhan S #define PNV_HOMER_CLASS(klass) \ 40*3887d241SBalamuruhan S OBJECT_CLASS_CHECK(PnvHomerClass, (klass), TYPE_PNV_HOMER) 41*3887d241SBalamuruhan S #define PNV_HOMER_GET_CLASS(obj) \ 42*3887d241SBalamuruhan S OBJECT_GET_CLASS(PnvHomerClass, (obj), TYPE_PNV_HOMER) 43*3887d241SBalamuruhan S 44*3887d241SBalamuruhan S typedef struct PnvHomerClass { 45*3887d241SBalamuruhan S DeviceClass parent_class; 46*3887d241SBalamuruhan S 47*3887d241SBalamuruhan S int homer_size; 48*3887d241SBalamuruhan S const MemoryRegionOps *homer_ops; 49*3887d241SBalamuruhan S 50*3887d241SBalamuruhan S hwaddr core_max_base; 51*3887d241SBalamuruhan S } PnvHomerClass; 52*3887d241SBalamuruhan S 53*3887d241SBalamuruhan S #endif /* PPC_PNV_HOMER_H */ 54