artless noise questions

artless noise answers

• What's the point of using Busybox in a low ram embedded system
• Qt for Embedded Linux: Hide cursor on startup
• Find the physical address of exception vector table from kernel module
• Linking kernel module with a static lib
• Cross Compile or Compile Native for CPU Arch
• get the caller's lr from subroutine into C variable - arm
• Does it take longer to read memory-mapped IO than regular memory on a microcontroller?
• What is the Windows RT on ARM native code calling convention?
• How many instructions does Linux kernel need in order to handle an interrupt on an arm cortex A9?
• How to use pld instruction in ARM