/* | |
* 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 */ |