- Added triboard with tc27x_soc

- Cleaned up get_physical_address() - Fixed corner case bugs in OPC2_32_RRPW_IMASK and OPC2_32_RRPW_IMASK insns -----BEGIN PGP SIGNATURE----- iQJTBAABCgA9FiEEbmNqfoPy3Qz6bm43CtLGOWtpyhQFAmBOFUcfHGtiYXN0aWFu QG1haWwudW5pLXBhZGVyYm9ybi5kZQAKCRAK0sY5a2nKFNz/D/4va/Tz06aNPmDA Ep4aQDDfTFVjs16dgN4DAMUCuKD1pq2ot97uZL7B+B7nBsN+0UHErz0Mp1yT10Ae NbmSNJ7QFvDi5G8xHdZjCj2+Gs8hM4Ff0+kxnmFLqpGK5u8Pso0C3KapCHolwojb gk3WXFEeBYtEwBDkmUAbX/Lp018/bL+wbcf9sSfNcshUKmE3MAVCLNeMzJ3gqZOO H8yNVEM3sPoEecr8TayCaLoc8JQrQnHTc4tHT+jj078+HPyVpYRjr8PZkhm6Oh9i KzTjxKsQt5IPFXDLdKQj1KJeqtbQGm9GSIIi1cbLJBFalQT94qsgX46g29XNdz1A UqocKB1yZF+L/Fd+Ymxo1pNpL9nCuy9gMl1MNV7rmubufMzy/WEhWQfJvIBC9B+T PKs8TmR+HY/qe9mPZakUtaFx+Hh1QJ+HROtRKLovqUEvA76XRqAyDUAJNjkm68vB bimHN2YUOfVne4fvyigoLowdWMQ98B3v6Rh0r9wmAYuw9PR/SIkNIPHTRswz2MdK WkR21bOwklw96d5OgJM1aJ4mC7PGMFDkF4ErNp1/R8h16JDJ+kQMxxmaij2H19Oo cwe6qo7A+fgU6SsER5i75fn+eD0MQMK3UgGhwDhSw2/Kvhjlo+xhXnaI/a6wGFLl PIlT14oiRjR1082qiLl65i1bYTDryQ== =7YWJ -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/bkoppelmann2/tags/pull-tricore-20210314' into staging - Added triboard with tc27x_soc - Cleaned up get_physical_address() - Fixed corner case bugs in OPC2_32_RRPW_IMASK and OPC2_32_RRPW_IMASK insns # gpg: Signature made Sun 14 Mar 2021 13:53:11 GMT # gpg: using RSA key 6E636A7E83F2DD0CFA6E6E370AD2C6396B69CA14 # gpg: issuer "kbastian@mail.uni-paderborn.de" # gpg: Good signature from "Bastian Koppelmann <kbastian@mail.uni-paderborn.de>" [full] # Primary key fingerprint: 6E63 6A7E 83F2 DD0C FA6E 6E37 0AD2 C639 6B69 CA14 * remotes/bkoppelmann2/tags/pull-tricore-20210314: target/tricore: Fix OPC2_32_RRPW_EXTR for width=0 target/tricore: Fix imask OPC2_32_RRPW_IMASK for r3+1 == r2 tricore: fixed faulty conditions for extr and imask target/tricore: Remove unused definitions target/tricore: Pass MMUAccessType to get_physical_address() target/tricore: Replace magic value by MMU_DATA_LOAD definition tricore: added triboard with tc27x_soc Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2025-08-02 23:33:54 -06:00 · 2021-03-15 15:34:27 +00:00 · 2021-03-15 15:34:27 +00:00 · 51204c2f18
commit 51204c2f18
parent 36d840f35b a21993c7f9
10 changed files with 554 additions and 23 deletions
--- a/include/hw/tricore/tc27x_soc.h
+++ 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
--- a/include/hw/tricore/triboard.h
+++ 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;
+};