PORT_CEC
if (portsc & PORT_CEC)
#define PORT_CHANGE_BITS (PORT_CSC | PORT_WRC | PORT_RC | PORT_PLC | PORT_CEC)
if (portsc & PORT_CEC)
if (portsc & PORT_CEC)
if (portsc & PORT_CEC)
PORT_CEC;
mask = PORT_CSC | PORT_PEC | PORT_OCC | PORT_PLC | PORT_WRC | PORT_CEC;
portsc &= ~(PORT_RWC_BITS | PORT_CEC | PORT_WAKE_BITS);
portsc &= ~(PORT_RWC_BITS | PORT_CEC | PORT_WAKE_BITS);
status = PORT_CEC;
PORT_RC | PORT_PLC | PORT_CEC)
if (portsc & PORT_CEC)