title: What's the equivalent of BP register ( Frame Pointer ) on ARM processors?
body: <p>On intel platforms, <code>BP</code> is used to point to the beginning of the stack frame and to access the arguments <code>[bp+0x??]</code> and local variables <code>[bp-0x??]</code>. </p>
  
  <p>Which register is used in ARM? Or, is the addressing based on SP only?</p>
  
  <p>[I don't have infrastructure to compile and disassemble to see it by myself. Referring to AAPCS did not help me either]</p>