XSDFEC_AXIS_ENABLE_ADDR
reg_value = xsdfec_regread(xsdfec, XSDFEC_AXIS_ENABLE_ADDR);
xsdfec_regwrite(xsdfec, XSDFEC_AXIS_ENABLE_ADDR,
regread = xsdfec_regread(xsdfec, XSDFEC_AXIS_ENABLE_ADDR);
xsdfec_regwrite(xsdfec, XSDFEC_AXIS_ENABLE_ADDR, regread);