Needed memory for embedded linux

[praveenkumar2]

Posted on March 28, 2013 at 07:12

Hi,

      I have to know whether how much amount of program memory will need to debug a Embedded linux in controller as well as needed RAM size to load the linux application. Am new to this platform, So could you please help me to know this factor that helps to me choose  controller            

[Tesla DeLorean]

Posted on March 28, 2013 at 12:28

The STM32 parts don't have an MMU, so you'd be looking at ucLinux. Tried looking at EmCraft's site?

Why don't you build a generic Linux ARM kernel with the feature set you want and see how big the kernel and file system image are? Build your application, how big is now on any platform? Figure out how to do that first, then you'll be the right person to pick a target micro. So please stop being lazy and do your own homework.