MCR_DTR - Haiku

Symbol: MCR_DTR

src/add-ons/kernel/drivers/ports/pc_serial/SerialDevice.cpp

MaskReg8(MCR, MCR_DTR);

src/add-ons/kernel/drivers/ports/pc_serial/SerialDevice.cpp

WriteReg8(MCR, MCR_DTR | MCR_RTS | MCR_IRQ_EN /*| MCR_LOOP*//*XXXXXXX*/);

src/add-ons/kernel/drivers/ports/pc_serial/SerialDevice.cpp

uint8 bit = op == TTYSETDTR ? MCR_DTR : MCR_RTS;

src/system/kernel/arch/generic/debug_uart_8250.cpp

Out8(UART_MCR, MCR_DTR | MCR_RTS);