/* * QEMU PowerPC PowerNV Emulation of a few OCC related registers * * Copyright (c) 2015-2017, IBM Corporation. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, see . */ #ifndef PPC_PNV_OCC_H #define PPC_PNV_OCC_H #include "hw/ppc/pnv_psi.h" #include "qom/object.h" #define TYPE_PNV_OCC "pnv-occ" typedef struct PnvOCC PnvOCC; typedef struct PnvOCCClass PnvOCCClass; #define PNV_OCC(obj) OBJECT_CHECK(PnvOCC, (obj), TYPE_PNV_OCC) #define TYPE_PNV8_OCC TYPE_PNV_OCC "-POWER8" #define PNV8_OCC(obj) OBJECT_CHECK(PnvOCC, (obj), TYPE_PNV8_OCC) #define TYPE_PNV9_OCC TYPE_PNV_OCC "-POWER9" #define PNV9_OCC(obj) OBJECT_CHECK(PnvOCC, (obj), TYPE_PNV9_OCC) #define PNV_OCC_SENSOR_DATA_BLOCK_OFFSET 0x00580000 #define PNV_OCC_SENSOR_DATA_BLOCK_SIZE 0x00025800 struct PnvOCC { DeviceState xd; /* OCC Misc interrupt */ uint64_t occmisc; PnvPsi *psi; MemoryRegion xscom_regs; MemoryRegion sram_regs; }; #define PNV_OCC_CLASS(klass) \ OBJECT_CLASS_CHECK(PnvOCCClass, (klass), TYPE_PNV_OCC) #define PNV_OCC_GET_CLASS(obj) \ OBJECT_GET_CLASS(PnvOCCClass, (obj), TYPE_PNV_OCC) struct PnvOCCClass { DeviceClass parent_class; int xscom_size; const MemoryRegionOps *xscom_ops; int psi_irq; }; #define PNV_OCC_SENSOR_DATA_BLOCK_BASE(i) \ (PNV_OCC_SENSOR_DATA_BLOCK_OFFSET + (i) * PNV_OCC_SENSOR_DATA_BLOCK_SIZE) #endif /* PPC_PNV_OCC_H */