/* * include/linux/serial.h * * Copyright (C) 1992 by Theodore Ts'o. * * Redistribution of this file is permitted under the terms of the GNU * Public License (GPL) */ #ifndef _LINUX_SERIAL_H #define _LINUX_SERIAL_H #include <asm/page.h> #include <uapi/linux/serial.h> /* * Counters of the input lines (CTS, DSR, RI, CD) interrupts */ struct async_icount { __u32 cts, dsr, rng, dcd, tx, rx; __u32 frame, parity, overrun, brk; __u32 buf_overrun; }; /* * The size of the serial xmit buffer is 1 page, or 4096 bytes */ #define SERIAL_XMIT_SIZE PAGE_SIZE #include <linux/compiler.h> #endif /* _LINUX_SERIAL_H */