TXC_CONTROL_REG
NXGE_REG_RD64(handle, TXC_CONTROL_REG, &txc_control_p->value);
NXGE_REG_WR64(handle, TXC_CONTROL_REG,
TXC_CONTROL_REG,
NXGE_REG_RD64(handle, TXC_CONTROL_REG, &val);
NXGE_REG_WR64(handle, TXC_CONTROL_REG, val | cntl.value);
NXGE_REG_RD64(handle, TXC_CONTROL_REG, &val);
NXGE_REG_WR64(handle, TXC_CONTROL_REG, val | cntl.value);
NXGE_REG_RD64(handle, TXC_CONTROL_REG, &val);
NXGE_REG_WR64(handle, TXC_CONTROL_REG, val | (1 << port));
NXGE_REG_RD64(handle, TXC_CONTROL_REG, &val);
NXGE_REG_WR64(handle, TXC_CONTROL_REG, (val & ~(1 << port)));