From 34602f9904aaea163e63a157a568ccc70d38397c Mon Sep 17 00:00:00 2001 From: Andreas Konopik Date: Mon, 9 Nov 2020 17:50:55 +0100 Subject: tricore: added triboard with tc27x_soc Reviewed-by: Bastian Koppelmann Signed-off-by: Andreas Konopik Signed-off-by: David Brenken Signed-off-by: Georg Hofstetter Signed-off-by: Robert Rasche Signed-off-by: Lars Biermanski Message-Id: <20201109165055.10508-2-david.brenken@efs-auto.org> Signed-off-by: Bastian Koppelmann --- include/hw/tricore/tc27x_soc.h | 129 +++++++++++++++++++++++++++++++++++++++++ include/hw/tricore/triboard.h | 50 ++++++++++++++++ 2 files changed, 179 insertions(+) create mode 100644 include/hw/tricore/tc27x_soc.h create mode 100644 include/hw/tricore/triboard.h (limited to 'include') diff --git a/include/hw/tricore/tc27x_soc.h b/include/hw/tricore/tc27x_soc.h new file mode 100644 index 0000000..6a7e5b5 --- /dev/null +++ b/include/hw/tricore/tc27x_soc.h @@ -0,0 +1,129 @@ +/* + * Infineon tc27x SoC System emulation. + * + * Copyright (c) 2020 Andreas Konopik + * Copyright (c) 2020 David Brenken + * + * 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 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 diff --git a/include/hw/tricore/triboard.h b/include/hw/tricore/triboard.h new file mode 100644 index 0000000..f3844be --- /dev/null +++ b/include/hw/tricore/triboard.h @@ -0,0 +1,50 @@ +/* + * Infineon TriBoard System emulation. + * + * Copyright (c) 2020 Andreas Konopik + * Copyright (c) 2020 David Brenken + * + * 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 . + */ + +#include "qemu/osdep.h" +#include "qapi/error.h" +#include "hw/boards.h" +#include "hw/arm/boot.h" +#include "sysemu/sysemu.h" +#include "exec/address-spaces.h" +#include "qom/object.h" + +#include "hw/tricore/tc27x_soc.h" + +#define TYPE_TRIBOARD_MACHINE MACHINE_TYPE_NAME("triboard") +typedef struct TriBoardMachineState TriBoardMachineState; +typedef struct TriBoardMachineClass TriBoardMachineClass; +DECLARE_OBJ_CHECKERS(TriBoardMachineState, TriBoardMachineClass, + TRIBOARD_MACHINE, TYPE_TRIBOARD_MACHINE) + + +struct TriBoardMachineState { + MachineState parent; + + TC27XSoCState tc27x_soc; +}; + +struct TriBoardMachineClass { + MachineClass parent_obj; + + const char *name; + const char *desc; + const char *soc_name; +}; -- cgit v1.1