IPP_REG_ADDR
offset = IPP_REG_ADDR(port, ipp_fzc_offset[i]);
offset = IPP_REG_ADDR(port, ipp_fzc_offset[i]);
NXGE_REG_RD64(handle, IPP_REG_ADDR(portn, reg), val);\
NXGE_REG_WR64(handle, IPP_REG_ADDR(portn, reg), val);\