| Name | Date | Size | #Lines | LOC | ||
|---|---|---|---|---|---|---|
| .. | - | - | ||||
| kvm/ | H | - | - | 1,107 | 827 | |
| tcg/ | H | - | - | 13,566 | 11,666 | |
| Kconfig | H A D | 06-Jun-2022 | 28 | 3 | 2 | |
| README | H A D | 14-Aug-2022 | 1.6 KiB | 53 | 29 | |
| arch_dump.c | H A D | 17-Oct-2024 | 4.8 KiB | 164 | 110 | |
| cpu-csr.h | H A D | 20-Mar-2024 | 6.7 KiB | 214 | 145 | |
| cpu-param.h | H A D | 26-Apr-2024 | 397 | 20 | 8 | |
| cpu-qom.h | H A D | 07-Nov-2023 | 626 | 24 | 11 | |
| cpu.c | H A D | 04-Nov-2024 | 28.8 KiB | 924 | 767 | |
| cpu.h | H A D | 04-Nov-2024 | 12.9 KiB | 493 | 380 | |
| cpu_helper.c | H A D | 09-May-2024 | 7.5 KiB | 240 | 190 | |
| disas.c | H A D | 06-Mar-2024 | 73.7 KiB | 2,634 | 2,385 | |
| gdbstub.c | H A D | 16-Oct-2024 | 4.8 KiB | 195 | 154 | |
| helper.h | H A D | 20-Sep-2023 | 42.3 KiB | 721 | 623 | |
| insns.decode | H A D | 16-Oct-2023 | 112.6 KiB | 2,084 | 1,900 | |
| internals.h | H A D | 13-Sep-2024 | 2.7 KiB | 79 | 56 | |
| loongarch-qmp-cmds.c | H A D | 04-Nov-2024 | 3.1 KiB | 117 | 87 | |
| machine.c | H A D | 04-Nov-2024 | 7.9 KiB | 251 | 212 | |
| meson.build | H A D | 13-Sep-2024 | 484 | 24 | 18 | |
| trace-events | H A D | 11-Jan-2024 | 976 | 16 | 14 | |
| trace.h | H A D | 11-Jan-2024 | 42 | 2 | 1 | |
| translate.h | H A D | 20-Sep-2023 | 1.8 KiB | 61 | 40 | |
| vec.h | H A D | 20-Sep-2023 | 2.1 KiB | 76 | 58 |
README
1- Introduction 2 3 LoongArch is the general processor architecture of Loongson. 4 5 The following versions of the LoongArch core are supported 6 core: 3A5000 7 https://github.com/loongson/LoongArch-Documentation/releases/download/2021.08.17/LoongArch-Vol1-v1.00-EN.pdf 8 9 We can get the latest loongarch documents at https://github.com/loongson/LoongArch-Documentation/tags. 10 11 12- System emulation 13 14 You can reference docs/system/loongarch/loongson3.rst to get the information about system emulation of LoongArch. 15 16- Linux-user emulation 17 18 We already support Linux user emulation. We can use LoongArch cross-tools to build LoongArch executables on X86 machines, 19 and We can also use qemu-loongarch64 to run LoongArch executables. 20 21 1. Config cross-tools env. 22 23 see System emulation. 24 25 2. Test tests/tcg/multiarch. 26 27 ./configure --static --prefix=/usr --disable-werror --target-list="loongarch64-linux-user" --enable-debug 28 29 cd build 30 31 make && make check-tcg 32 33 3. Run LoongArch system basic command with loongarch-clfs-system. 34 35 - Config clfs env. 36 37 wget https://github.com/loongson/build-tools/releases/download/2022.05.29/loongarch64-clfs-system-5.0.tar.bz2 38 39 tar -vxf loongarch64-clfs-system-5.0.tar.bz2 -C /opt/clfs 40 41 cp /opt/clfs/lib64/ld-linux-loongarch-lp64d.so.1 /lib64 42 43 export LD_LIBRARY_PATH="/opt/clfs/lib64" 44 45 - Run LoongArch system basic command. 46 47 ./qemu-loongarch64 /opt/clfs/usr/bin/bash 48 ./qemu-loongarch64 /opt/clfs/usr/bin/ls 49 ./qemu-loongarch64 /opt/clfs/usr/bin/pwd 50 51- Note. 52 We can get the latest LoongArch documents or LoongArch tools at https://github.com/loongson/ 53