tricore: added triboard with tc27x_soc

Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Signed-off-by: Andreas Konopik <andreas.konopik@efs-auto.de>
Signed-off-by: David Brenken <david.brenken@efs-auto.de>
Signed-off-by: Georg Hofstetter <georg.hofstetter@efs-auto.de>
Signed-off-by: Robert Rasche <robert.rasche@efs-auto.de>
Signed-off-by: Lars Biermanski <lars.biermanski@efs-auto.de>
Message-Id: <20201109165055.10508-2-david.brenken@efs-auto.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>

2 files changed, 179 insertions, 0 deletions

diff --git a/include/hw/tricore/tc27x_soc.h b/include/hw/tricore/tc27x_soc.h
new file mode 100644
index 0000000000..6a7e5b54f5
--- /dev/null
+++ b/include/hw/tricore/tc27x_soc.h
@@ -0,0 +1,129 @@
+/*
+ * 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
diff --git a/include/hw/tricore/triboard.h b/include/hw/tricore/triboard.h
new file mode 100644
index 0000000000..f3844be447
--- /dev/null
+++ b/include/hw/tricore/triboard.h
@@ -0,0 +1,50 @@
+/*
+ * Infineon TriBoard 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/>.
+ */
+
+#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;
+};