STM32的分区从0x2000 0000开始.静态区,堆,栈. 所有的全局变量,包括静态变量之类的,全部存储在静态存储区.紧跟静态存储区之后的,是堆区(如没用到malloc,则没有该区),之后是栈区,栈在程序中存储局部变量 先看启动文件startup_stm32f10x_md.s的定义: ; Amount of memory (in bytes) allocated for Stack; Tailor this value to your application needs; <h> Stac
1. create a 1G file for the swap. sudo fallocate -l 1G /swapfile we can verify that the correct amount of space was reserved by typing: ls -lh /swapfile 2. Enabling the Swap File. 1.Make the file only accessible by typing: sudo chmod 600 /swapfile. 2
编译llvm的时候:collect2:ld terminated with signal 9(或11) 1 Creating a file for 1024 MB size you want: We will create a /mnt/1024MB.swap swap file and set the permissions so that users cannot read it directly. [root@localhost mnt]# count= /mnt/1024MB.swap