From patchwork Mon Apr 25 09:09:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiaojuan Yang X-Patchwork-Id: 12825500 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 39554C433EF for ; Mon, 25 Apr 2022 09:37:26 +0000 (UTC) Received: from localhost ([::1]:36904 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1niv9p-0004hI-63 for qemu-devel@archiver.kernel.org; Mon, 25 Apr 2022 05:37:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48038) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1niujz-0007d0-A8 for qemu-devel@nongnu.org; Mon, 25 Apr 2022 05:10:43 -0400 Received: from mail.loongson.cn ([114.242.206.163]:39112 helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1niujw-0001Bp-Hn for qemu-devel@nongnu.org; Mon, 25 Apr 2022 05:10:42 -0400 Received: from localhost.localdomain (unknown [10.2.5.185]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9Dxn8+DZWZi+7gwAA--.18850S2; Mon, 25 Apr 2022 17:10:27 +0800 (CST) From: Xiaojuan Yang To: qemu-devel@nongnu.org Subject: [PATCH v2 00/43] Add LoongArch softmmu support Date: Mon, 25 Apr 2022 17:09:44 +0800 Message-Id: <20220425091027.2877892-1-yangxiaojuan@loongson.cn> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 X-CM-TRANSID: AQAAf9Dxn8+DZWZi+7gwAA--.18850S2 X-Coremail-Antispam: 1UD129KBjvJXoW3uF13XrWfWF4UWr48Xw1UZFb_yoWDAFWUpr W7ur15KF4UGrZ7Jrsaqay5Xr95Xa1xGr4293WSqryrCrWIvry5ZF1kK3sFgFy3J3W8Wry0 qF1Fkw1UWa1UXa7anT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnUUvcSsGvfC2KfnxnUUI43ZEXa7xR_UUUUUUUUU== X-CM-SenderInfo: p1dqw5xldry3tdq6z05rqj20fqof0/ Received-SPF: pass client-ip=114.242.206.163; envelope-from=yangxiaojuan@loongson.cn; helo=loongson.cn X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.cave-ayland@ilande.co.uk, richard.henderson@linaro.org, gaosong@loongson.cn Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi All, As this series only supports running binary files in ELF format, and does not depend on BIOS and kernel file. so this series are changed from RFC to patch v1. The manual: - https://github.com/loongson/LoongArch-Documentation/releases/tag/2022.03.17 Old series: - https://patchew.org/QEMU/20220328125749.2918087-1-yangxiaojuan@loongson.cn/ - https://patchew.org/QEMU/20220106094200.1801206-1-gaosong@loongson.cn/ Thanks. Xiaojuan ----- v2: - Improvents to CSR/IOCSR instructions translation. - Fixed extioi device emulation. It is represented by only one memory region. - Fixed IPI device emulation. The registers are represented with uint64_t. - Use do_cpu_reset() and cpu_set_pc() to specify the load address. v1: https://patchew.org/QEMU/20220415094058.3584233-1-yangxiaojuan@loongson.cn/ Song Gao (18): target/loongarch: Add README target/loongarch: Add core definition target/loongarch: Add main translation routines target/loongarch: Add fixed point arithmetic instruction translation target/loongarch: Add fixed point shift instruction translation target/loongarch: Add fixed point bit instruction translation target/loongarch: Add fixed point load/store instruction translation target/loongarch: Add fixed point atomic instruction translation target/loongarch: Add fixed point extra instruction translation target/loongarch: Add floating point arithmetic instruction translation target/loongarch: Add floating point comparison instruction translation target/loongarch: Add floating point conversion instruction translation target/loongarch: Add floating point move instruction translation target/loongarch: Add floating point load/store instruction translation target/loongarch: Add branch instruction translation target/loongarch: Add disassembler target/loongarch: Add target build suport target/loongarch: 'make check-tcg' support Xiaojuan Yang (25): target/loongarch: Add system emulation introduction target/loongarch: Add CSRs definition target/loongarch: Add basic vmstate description of CPU. target/loongarch: Implement qmp_query_cpu_definitions() target/loongarch: Add MMU support for LoongArch CPU. target/loongarch: Add LoongArch interrupt and exception handle target/loongarch: Add constant timer support target/loongarch: Add LoongArch CSR instruction target/loongarch: Add LoongArch IOCSR instruction target/loongarch: Add TLB instruction support target/loongarch: Add other core instructions support target/loongarch: Add timer related instructions support. hw/loongarch: Add support loongson3 virt machine type. hw/loongarch: Add LoongArch ipi interrupt support(IPI) hw/intc: Add LoongArch ls7a interrupt controller support(PCH-PIC) hw/intc: Add LoongArch ls7a msi interrupt controller support(PCH-MSI) hw/intc: Add LoongArch extioi interrupt controller(EIOINTC) hw/loongarch: Add irq hierarchy for the system Enable common virtio pci support for LoongArch hw/loongarch: Add some devices support for 3A5000. hw/loongarch: Add LoongArch ls7a rtc device support hw/loongarch: Add LoongArch load elf function. hw/loongarch: Add LoongArch ls7a acpi device support target/loongarch: Add gdb support. tests/tcg/loongarch64: Add hello/memory test in loongarch64 system MAINTAINERS | 26 + .../devices/loongarch64-softmmu/default.mak | 3 + configs/targets/loongarch64-softmmu.mak | 4 + docs/system/loongarch/loongson3.rst | 41 + gdb-xml/loongarch-base64.xml | 44 + gdb-xml/loongarch-fpu64.xml | 57 ++ hw/Kconfig | 1 + hw/acpi/Kconfig | 4 + hw/acpi/ls7a.c | 374 ++++++++ hw/acpi/meson.build | 1 + hw/intc/Kconfig | 15 + hw/intc/loongarch_extioi.c | 483 ++++++++++ hw/intc/loongarch_ipi.c | 166 ++++ hw/intc/loongarch_pch_msi.c | 75 ++ hw/intc/loongarch_pch_pic.c | 434 +++++++++ hw/intc/meson.build | 4 + hw/intc/trace-events | 25 + hw/loongarch/Kconfig | 18 + hw/loongarch/loongson3.c | 349 +++++++ hw/loongarch/meson.build | 4 + hw/meson.build | 1 + hw/rtc/Kconfig | 3 + hw/rtc/ls7a_rtc.c | 322 +++++++ hw/rtc/meson.build | 1 + include/disas/dis-asm.h | 2 + include/exec/poison.h | 2 + include/hw/acpi/ls7a.h | 53 ++ include/hw/intc/loongarch_extioi.h | 60 ++ include/hw/intc/loongarch_ipi.h | 50 + include/hw/intc/loongarch_pch_msi.h | 20 + include/hw/intc/loongarch_pch_pic.h | 69 ++ include/hw/loongarch/virt.h | 42 + include/hw/pci-host/ls7a.h | 48 + include/sysemu/arch_init.h | 1 + meson.build | 1 + qapi/machine-target.json | 6 +- qapi/machine.json | 2 +- softmmu/qdev-monitor.c | 3 +- target/Kconfig | 1 + target/loongarch/Kconfig | 2 + target/loongarch/README | 64 ++ target/loongarch/constant_timer.c | 64 ++ target/loongarch/cpu-csr.h | 208 +++++ target/loongarch/cpu-param.h | 18 + target/loongarch/cpu.c | 710 +++++++++++++++ target/loongarch/cpu.h | 392 ++++++++ target/loongarch/csr_helper.c | 87 ++ target/loongarch/disas.c | 751 +++++++++++++++ target/loongarch/fpu_helper.c | 862 ++++++++++++++++++ target/loongarch/gdbstub.c | 81 ++ target/loongarch/helper.h | 130 +++ target/loongarch/insn_trans/trans_arith.c.inc | 304 ++++++ .../loongarch/insn_trans/trans_atomic.c.inc | 113 +++ target/loongarch/insn_trans/trans_bit.c.inc | 212 +++++ .../loongarch/insn_trans/trans_branch.c.inc | 83 ++ target/loongarch/insn_trans/trans_extra.c.inc | 101 ++ .../loongarch/insn_trans/trans_farith.c.inc | 105 +++ target/loongarch/insn_trans/trans_fcmp.c.inc | 56 ++ target/loongarch/insn_trans/trans_fcnv.c.inc | 33 + .../loongarch/insn_trans/trans_fmemory.c.inc | 153 ++++ target/loongarch/insn_trans/trans_fmov.c.inc | 157 ++++ .../loongarch/insn_trans/trans_memory.c.inc | 229 +++++ .../insn_trans/trans_privileged.c.inc | 460 ++++++++++ target/loongarch/insn_trans/trans_shift.c.inc | 106 +++ target/loongarch/insns.decode | 486 ++++++++++ target/loongarch/internals.h | 56 ++ target/loongarch/iocsr_helper.c | 174 ++++ target/loongarch/machine.c | 103 +++ target/loongarch/meson.build | 30 + target/loongarch/op_helper.c | 132 +++ target/loongarch/tlb_helper.c | 763 ++++++++++++++++ target/loongarch/translate.c | 280 ++++++ target/loongarch/translate.h | 45 + target/meson.build | 1 + tests/tcg/configure.sh | 1 + tests/tcg/loongarch64/Makefile.softmmu-target | 33 + tests/tcg/loongarch64/system/boot.S | 56 ++ tests/tcg/loongarch64/system/kernel.ld | 30 + tests/tcg/loongarch64/system/regdef.h | 86 ++ 79 files changed, 10568 insertions(+), 4 deletions(-) create mode 100644 configs/devices/loongarch64-softmmu/default.mak create mode 100644 configs/targets/loongarch64-softmmu.mak create mode 100644 docs/system/loongarch/loongson3.rst create mode 100644 gdb-xml/loongarch-base64.xml create mode 100644 gdb-xml/loongarch-fpu64.xml create mode 100644 hw/acpi/ls7a.c create mode 100644 hw/intc/loongarch_extioi.c create mode 100644 hw/intc/loongarch_ipi.c create mode 100644 hw/intc/loongarch_pch_msi.c create mode 100644 hw/intc/loongarch_pch_pic.c create mode 100644 hw/loongarch/Kconfig create mode 100644 hw/loongarch/loongson3.c create mode 100644 hw/loongarch/meson.build create mode 100644 hw/rtc/ls7a_rtc.c create mode 100644 include/hw/acpi/ls7a.h create mode 100644 include/hw/intc/loongarch_extioi.h create mode 100644 include/hw/intc/loongarch_ipi.h create mode 100644 include/hw/intc/loongarch_pch_msi.h create mode 100644 include/hw/intc/loongarch_pch_pic.h create mode 100644 include/hw/loongarch/virt.h create mode 100644 include/hw/pci-host/ls7a.h create mode 100644 target/loongarch/Kconfig create mode 100644 target/loongarch/README create mode 100644 target/loongarch/constant_timer.c create mode 100644 target/loongarch/cpu-csr.h create mode 100644 target/loongarch/cpu-param.h create mode 100644 target/loongarch/cpu.c create mode 100644 target/loongarch/cpu.h create mode 100644 target/loongarch/csr_helper.c create mode 100644 target/loongarch/disas.c create mode 100644 target/loongarch/fpu_helper.c create mode 100644 target/loongarch/gdbstub.c create mode 100644 target/loongarch/helper.h create mode 100644 target/loongarch/insn_trans/trans_arith.c.inc create mode 100644 target/loongarch/insn_trans/trans_atomic.c.inc create mode 100644 target/loongarch/insn_trans/trans_bit.c.inc create mode 100644 target/loongarch/insn_trans/trans_branch.c.inc create mode 100644 target/loongarch/insn_trans/trans_extra.c.inc create mode 100644 target/loongarch/insn_trans/trans_farith.c.inc create mode 100644 target/loongarch/insn_trans/trans_fcmp.c.inc create mode 100644 target/loongarch/insn_trans/trans_fcnv.c.inc create mode 100644 target/loongarch/insn_trans/trans_fmemory.c.inc create mode 100644 target/loongarch/insn_trans/trans_fmov.c.inc create mode 100644 target/loongarch/insn_trans/trans_memory.c.inc create mode 100644 target/loongarch/insn_trans/trans_privileged.c.inc create mode 100644 target/loongarch/insn_trans/trans_shift.c.inc create mode 100644 target/loongarch/insns.decode create mode 100644 target/loongarch/internals.h create mode 100644 target/loongarch/iocsr_helper.c create mode 100644 target/loongarch/machine.c create mode 100644 target/loongarch/meson.build create mode 100644 target/loongarch/op_helper.c create mode 100644 target/loongarch/tlb_helper.c create mode 100644 target/loongarch/translate.c create mode 100644 target/loongarch/translate.h create mode 100644 tests/tcg/loongarch64/Makefile.softmmu-target create mode 100644 tests/tcg/loongarch64/system/boot.S create mode 100644 tests/tcg/loongarch64/system/kernel.ld create mode 100644 tests/tcg/loongarch64/system/regdef.h