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/*
* Infineon tc27x SoC System emulation.
*
* Copyright (c) 2020 Andreas Konopik <andreas.konopik@efs-auto.de>
* Copyright (c) 2020 David Brenken <david.brenken@efs-auto.de>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#ifndef TC27X_SoC_H
#define TC27X_SoC_H
#include "hw/sysbus.h"
#include "target/tricore/cpu.h"
#include "qom/object.h"
#define TYPE_TC27X_SOC ("tc27x-soc")
OBJECT_DECLARE_TYPE(TC27XSoCState, TC27XSoCClass, TC27X_SOC)
typedef struct TC27XSoCCPUMemState {
MemoryRegion dspr;
MemoryRegion pspr;
MemoryRegion dcache;
MemoryRegion dtag;
MemoryRegion pcache;
MemoryRegion ptag;
} TC27XSoCCPUMemState;
typedef struct TC27XSoCFlashMemState {
MemoryRegion pflash0_c;
MemoryRegion pflash1_c;
MemoryRegion pflash0_u;
MemoryRegion pflash1_u;
MemoryRegion dflash0;
MemoryRegion dflash1;
MemoryRegion olda_c;
MemoryRegion olda_u;
MemoryRegion brom_c;
MemoryRegion brom_u;
MemoryRegion lmuram_c;
MemoryRegion lmuram_u;
MemoryRegion emem_c;
MemoryRegion emem_u;
} TC27XSoCFlashMemState;
typedef struct TC27XSoCState {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
TriCoreCPU cpu;
MemoryRegion dsprX;
MemoryRegion psprX;
TC27XSoCCPUMemState cpu0mem;
TC27XSoCCPUMemState cpu1mem;
TC27XSoCCPUMemState cpu2mem;
TC27XSoCFlashMemState flashmem;
} TC27XSoCState;
typedef struct MemmapEntry {
hwaddr base;
hwaddr size;
} MemmapEntry;
typedef struct TC27XSoCClass {
DeviceClass parent_class;
const char *name;
const char *cpu_type;
const MemmapEntry *memmap;
uint32_t num_cpus;
} TC27XSoCClass;
enum {
TC27XD_DSPR2,
TC27XD_DCACHE2,
TC27XD_DTAG2,
TC27XD_PSPR2,
TC27XD_PCACHE2,
TC27XD_PTAG2,
TC27XD_DSPR1,
TC27XD_DCACHE1,
TC27XD_DTAG1,
TC27XD_PSPR1,
TC27XD_PCACHE1,
TC27XD_PTAG1,
TC27XD_DSPR0,
TC27XD_PSPR0,
TC27XD_PCACHE0,
TC27XD_PTAG0,
TC27XD_PFLASH0_C,
TC27XD_PFLASH1_C,
TC27XD_OLDA_C,
TC27XD_BROM_C,
TC27XD_LMURAM_C,
TC27XD_EMEM_C,
TC27XD_PFLASH0_U,
TC27XD_PFLASH1_U,
TC27XD_DFLASH0,
TC27XD_DFLASH1,
TC27XD_OLDA_U,
TC27XD_BROM_U,
TC27XD_LMURAM_U,
TC27XD_EMEM_U,
TC27XD_PSPRX,
TC27XD_DSPRX,
};
#endif
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