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-yangxiaoj...@loongson.cn/ - https://patchew.org/QEMU/20220106094200.1801206-1-gaos...@loongson.cn/ Thanks. Xiaojuan ----- v3: - Add Check csr_names. - Drop CSR_CPUID, use cpu->cpu_index. - Fixed loongarch extioi device emulation. ipmap and coremap register change to 32bits. - Check_iocsr() function moved to loongarch_ipi_writel(). - Pch_pic/msi use qdev_init_gpio_out() to init irq, and use qdev_connect_gpio_out() to connect irq. - Load elf function moved to hw/loongarch/loongson.c 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. v2: https://patchew.org/QEMU/20220425091027.2877892-1-yangxiaoj...@loongson.cn/ v1: https://patchew.org/QEMU/20220415094058.3584233-1-yangxiaoj...@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 | 248 +++++ hw/intc/loongarch_ipi.c | 242 +++++ hw/intc/loongarch_pch_msi.c | 73 ++ hw/intc/loongarch_pch_pic.c | 431 +++++++++ hw/intc/meson.build | 4 + hw/intc/trace-events | 21 + hw/loongarch/Kconfig | 18 + hw/loongarch/loongson3.c | 361 ++++++++ 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 | 58 ++ include/hw/intc/loongarch_ipi.h | 52 ++ 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 | 698 ++++++++++++++ target/loongarch/cpu.h | 391 ++++++++ target/loongarch/csr_helper.c | 92 ++ target/loongarch/disas.c | 757 +++++++++++++++ target/loongarch/fpu_helper.c | 862 ++++++++++++++++++ target/loongarch/gdbstub.c | 81 ++ target/loongarch/helper.h | 131 +++ 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 | 465 ++++++++++ target/loongarch/insn_trans/trans_shift.c.inc | 106 +++ target/loongarch/insns.decode | 486 ++++++++++ target/loongarch/internals.h | 56 ++ target/loongarch/iocsr_helper.c | 67 ++ target/loongarch/machine.c | 102 +++ 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, 10308 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 -- 2.31.1
