qemu-9.1.1/build/qemu-system-riscv64 -M virt -m 4G\-bios opensbi/build/platform/generic/fir...
/*\qemu\hw\arm\fsl-imx6ul.c*/ enum FslIMX6ULMemoryMap { FSL_IMX6UL_MMDC_ADDR = 0x80000000, FSL_IMX6UL_MMDC_SIZE = 2 * 1024 * 1024 * 1024UL, FSL_IMX6UL_QSPI1_MEM_ADDR = 0x60000000, FSL_IMX6UL_EIM_ALIAS_ADDR = 0x58000000, FSL_IMX6UL_EIM_CS_ADDR = 0x50000000, FSL_IMX6UL...
引导程序还需要将CPU从16位的实模式,先切换到32位的保护模式(protected mode),最终切换到64位的长模式(long mode):此时,所有的64位寄存器和整个主内存(main memory)才能被访问。引导程序的第三个作用,是从BIOS查询特定的信息,并将其传递到内核;如查询和传递内存映射表(memory map)。 第三阶段 第三阶段:控制权...
make qemu_riscv64_virt_optee_defconfig make 基于QEMU运行Linux和OPTEE: ./output/images/start-qemu.sh 也即执行如下命令: qemu-system-riscv64 -M virt -cpu rv64,zkr=on \--指定CPU类型为 RISC-V 64位,并启用了zkr扩展(一个RISC-V扩展,用于支持Krentix内核)。 -dtbqemu_rv64_virt_domain.dtb\ ...
sudo apt install qemu-system-riscv32 sudo apt install qemu-system-riscv64 2.2.2. 编译安装 推荐从源码编译安装,更方便调试添加打印信息。推荐以tag版本安装,更可靠。以下测试是基于从gitee上克隆的版本进行测试。安装可以配置–enable-debug启用调试。
a similar environment toSpikehowever it models Version 1.9.1 or the Privileged ISA and has been kept to allow backward compatibility. It has a slightly different memory map and uses a different method to pass configuration to guest software thanSpike, the official RISC-V Instruction Set Simulator...
QEMU RISC-V virt board device tree This section shows the device-tree for the RISC-V QEMUvirtboard: /dts-v1/; // magic: 0xd00dfeed // totalsize: 0x10000 (65536) // off_dt_struct: 0x40 // off_dt_strings: 0x868 // off_mem_rsvmap: 0x30 ...
Memory encryption object to use. The default is none. ``hmat=on|off`` Enables or disables ACPI Heterogeneous Memory Attribute Table (HMAT) support. The default is off. ``memory-backend='id'`` An alternative to legacy ``-mem-path`` and ``mem-prealloc`` options. ...
xen-hvm: Fix xen_hvm_init() to adjust pc memory layout Jun 23, 2014 xen-hvm.c xen: fix usage of ENODATA Aug 1, 2014 xen-mapcache.c xen: build on ARM Jul 7, 2014 Repository files navigation README License GPL-2.0 license LGPL-2.1 license Read the documentation in qemu-doc.html ...
RISC-V Disassembler 7年前 dma-helpers.c block: explicitly acquire aiocontext in bottom halves that need it 8年前 dump.c dump: add Windows dump format to dump-guest-memory 7年前 exec.c make gdb can change memory. 8年前 gdbstub.c fix o32 address convert to gdbstub. ...