public void setContextRegister(Register ctxReg, BigInteger value) {
		emulator.setContextRegisterValue(new RegisterValue(ctxReg, value));
	}
Set current context register value. Keep in mind that any non-flowing context values will be
stripped.

@param ctxReg context register
@param value context value
Ghidra/Framework/Emulation/src/main/java/ghidra/app/emulator/EmulatorHelper.java