链接链接做了什么1.3 What the linker does when constructing an executable imagearmlink performs many operations, depending on the content of the input files and the command-line options you specify.When...

为什么要做内存分段有哪些段,在哪里体现There are 11 section headers, starting at offset 0x208:Section Headers:[Nr] NameTypeAddressOffSizeES Flg Lk Inf Al[ 0]...

硬件正点原子探索者开发板 STM32407ZET6cortex-M4ARMv7-内置SRAM:196KBUp to 192+4 Kbytes of SRAM including 64 Kbyte of CCM (core coupled memory) data RAMSROM(用户可编程):1MUp to 1 Mbyte of Flash me...

- 正点原子ARMLinux开发板 I.MX6ULLcortex-A7-外扩NT5CC256M16EP-EK:512MB,DDR3LsocThe i.MX 6ULL application processors are NXP's latest additions to a growing family of real-time processing products off...

启动第一阶段 BOOT引脚 存储映射 异常向量表烧写当 LED bin文件 被烧入 主flash(1MB,0x0800 0000 - 0x080F FFFF)配置配置BOOT0 为 0 ,BOOT1 随意启动1.上电2.由于 BOOT0 为0,所以 0x0800 0000 - 0x080F FFFF被映射到 0x0000 0000 - 0x03FFFFFF//...

【代码】ubuntu VSCode + clangd + linux 开发环境。

gdb 篇Could not fetch register "scause"; remote failure reply 'E14'原因该版本的gdb中不支持该 csr1.更新到一个高版本的gdb试试Cannot find bounds of current function原因abi的问题2.在gdb命令行中输入 setarchitecture riscv:rv32 试试链接篇target em

【代码】tiny-gpu 学习 日志。

前提1.python3.7 环境的安装sudo add-apt-repository ppa:deadsnakes/ppasudo apt-get updatesudo apt-get install python3.7sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7 2sudo apt i

基于qemu-riscv从0开始构建嵌入式linux系统ch5-1. 什么是多级BootLoader与opensbi(上)uboot启动流程_RISCV64 opensbi启动过程