• ARM instruction set pseudo instructions
    Does anyone know if there is a list of ARM instruction set pseudo instructions? Or better yet, an instruction list like PPC's, where there is a list of 'true instructions' with mnemonics and another list...
  • ARM/THUMB instructions that change execution path?
    Has anybody come across a list of ARM & THUMB instructions that cause deviation from the linear instruction stream? I've been trying to figure out gdb-stub single stepping using software interrupts, and...
  • LDR Instruction
    Note: This was originally posted on 5th November 2008 at http://forums.arm.com Hi all,         I am new to the thumb-2 instruction set. In one of my sample code I noticed a instruction          LDR r0...
  • WFI Instruction
    Hi, I want to use the wfi instruction in my code. I'm sending a command to a module and wait for the reply. I have configured UART communication with the module. Will it be good to use wfi() instruction...
  • Illegal instruction caused by <UNDEFINED> instruction: 0x0000bab6
    Hello, I have precompiled 3rd party library (driver) for handling device. Library works on my PC with x64 system but when I try to run very simple "Find -> Open -> Close device" program it gives me...