Displaying 1 result from an estimated 1 matches for "mcr_loop".
2013 Jul 16
0
[PATCH] xen: extract register definitions from ns16550 into a separated header
...ontrol Register */
-#define LCR_DLAB 0x80 /* Divisor Latch Access */
-
-/* Modem Control Register */
-#define MCR_DTR 0x01 /* Data Terminal Ready */
-#define MCR_RTS 0x02 /* Request to Send */
-#define MCR_OUT2 0x08 /* OUT2: interrupt mask */
-#define MCR_LOOP 0x10 /* Enable loopback test mode */
-
-/* Line Status Register */
-#define LSR_DR 0x01 /* Data ready */
-#define LSR_OE 0x02 /* Overrun */
-#define LSR_PE 0x04 /* Parity error */
-#define LSR_FE 0x08 /* Framin...