Adding a function to get register width and explicitly check for supported registers
Adding a function to get register width and explicitly check for supported registers

jcranmer/mcsema,chubbymaggie/mcsema,trailofbits/mcsema,alessandrogario/mcsema,alessandrogario/mcsema,chubbymaggie/mcsema,jcranmer/mcsema,trailofbits/mcsema,alessandrogario/mcsema,jcranmer/mcsema,chubbymaggie/mcsema,alessandrogario/mcsema,chubbymaggie/mcsema,trailofbits/mcsema,trailofbits/mcsema,jcranmer/mcsema