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-rw-r--r--arch/mips/include/uapi/asm/termbits.h177
1 files changed, 177 insertions, 0 deletions
diff --git a/arch/mips/include/uapi/asm/termbits.h b/arch/mips/include/uapi/asm/termbits.h
new file mode 100644
index 000000000..1eb60903d
--- /dev/null
+++ b/arch/mips/include/uapi/asm/termbits.h
@@ -0,0 +1,177 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 1995, 96, 99, 2001, 06 Ralf Baechle
+ * Copyright (C) 1999 Silicon Graphics, Inc.
+ * Copyright (C) 2001 MIPS Technologies, Inc.
+ */
+#ifndef _ASM_TERMBITS_H
+#define _ASM_TERMBITS_H
+
+#include <asm-generic/termbits-common.h>
+
+typedef unsigned int tcflag_t;
+
+/*
+ * The ABI says nothing about NCC but seems to use NCCS as
+ * replacement for it in struct termio
+ */
+#define NCCS 23
+struct termios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+};
+
+struct termios2 {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+struct ktermios {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_line; /* line discipline */
+ cc_t c_cc[NCCS]; /* control characters */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+};
+
+/* c_cc characters */
+#define VINTR 0 /* Interrupt character [ISIG] */
+#define VQUIT 1 /* Quit character [ISIG] */
+#define VERASE 2 /* Erase character [ICANON] */
+#define VKILL 3 /* Kill-line character [ICANON] */
+#define VMIN 4 /* Minimum number of bytes read at once [!ICANON] */
+#define VTIME 5 /* Time-out value (tenths of a second) [!ICANON] */
+#define VEOL2 6 /* Second EOL character [ICANON] */
+#define VSWTC 7 /* ??? */
+#define VSWTCH VSWTC
+#define VSTART 8 /* Start (X-ON) character [IXON, IXOFF] */
+#define VSTOP 9 /* Stop (X-OFF) character [IXON, IXOFF] */
+#define VSUSP 10 /* Suspend character [ISIG] */
+#if 0
+/*
+ * VDSUSP is not supported
+ */
+#define VDSUSP 11 /* Delayed suspend character [ISIG] */
+#endif
+#define VREPRINT 12 /* Reprint-line character [ICANON] */
+#define VDISCARD 13 /* Discard character [IEXTEN] */
+#define VWERASE 14 /* Word-erase character [ICANON] */
+#define VLNEXT 15 /* Literal-next character [IEXTEN] */
+#define VEOF 16 /* End-of-file character [ICANON] */
+#define VEOL 17 /* End-of-line character [ICANON] */
+
+/* c_iflag bits */
+#define IUCLC 0x0200 /* Map upper case to lower case on input */
+#define IXON 0x0400 /* Enable start/stop output control */
+#define IXOFF 0x1000 /* Enable start/stop input control */
+#define IMAXBEL 0x2000 /* Ring bell when input queue is full */
+#define IUTF8 0x4000 /* Input is UTF-8 */
+
+/* c_oflag bits */
+#define OLCUC 0x00002 /* Map lower case to upper case on output */
+#define ONLCR 0x00004 /* Map NL to CR-NL on output */
+#define NLDLY 0x00100
+#define NL0 0x00000
+#define NL1 0x00100
+#define CRDLY 0x00600
+#define CR0 0x00000
+#define CR1 0x00200
+#define CR2 0x00400
+#define CR3 0x00600
+#define TABDLY 0x01800
+#define TAB0 0x00000
+#define TAB1 0x00800
+#define TAB2 0x01000
+#define TAB3 0x01800
+#define XTABS 0x01800
+#define BSDLY 0x02000
+#define BS0 0x00000
+#define BS1 0x02000
+#define VTDLY 0x04000
+#define VT0 0x00000
+#define VT1 0x04000
+#define FFDLY 0x08000
+#define FF0 0x00000
+#define FF1 0x08000
+/*
+#define PAGEOUT ???
+#define WRAP ???
+ */
+
+/* c_cflag bit meaning */
+#define CBAUD 0x0000100f
+#define CSIZE 0x00000030 /* Number of bits per byte (mask) */
+#define CS5 0x00000000 /* 5 bits per byte */
+#define CS6 0x00000010 /* 6 bits per byte */
+#define CS7 0x00000020 /* 7 bits per byte */
+#define CS8 0x00000030 /* 8 bits per byte */
+#define CSTOPB 0x00000040 /* Two stop bits instead of one */
+#define CREAD 0x00000080 /* Enable receiver */
+#define PARENB 0x00000100 /* Parity enable */
+#define PARODD 0x00000200 /* Odd parity instead of even */
+#define HUPCL 0x00000400 /* Hang up on last close */
+#define CLOCAL 0x00000800 /* Ignore modem status lines */
+#define CBAUDEX 0x00001000
+#define BOTHER 0x00001000
+#define B57600 0x00001001
+#define B115200 0x00001002
+#define B230400 0x00001003
+#define B460800 0x00001004
+#define B500000 0x00001005
+#define B576000 0x00001006
+#define B921600 0x00001007
+#define B1000000 0x00001008
+#define B1152000 0x00001009
+#define B1500000 0x0000100a
+#define B2000000 0x0000100b
+#define B2500000 0x0000100c
+#define B3000000 0x0000100d
+#define B3500000 0x0000100e
+#define B4000000 0x0000100f
+#define CIBAUD 0x100f0000 /* input baud rate */
+
+/* c_lflag bits */
+#define ISIG 0x00001 /* Enable signals */
+#define ICANON 0x00002 /* Do erase and kill processing */
+#define XCASE 0x00004
+#define ECHO 0x00008 /* Enable echo */
+#define ECHOE 0x00010 /* Visual erase for ERASE */
+#define ECHOK 0x00020 /* Echo NL after KILL */
+#define ECHONL 0x00040 /* Echo NL even if ECHO is off */
+#define NOFLSH 0x00080 /* Disable flush after interrupt */
+#define IEXTEN 0x00100 /* Enable DISCARD and LNEXT */
+#define ECHOCTL 0x00200 /* Echo control characters as ^X */
+#define ECHOPRT 0x00400 /* Hardcopy visual erase */
+#define ECHOKE 0x00800 /* Visual erase for KILL */
+#define FLUSHO 0x02000
+#define PENDIN 0x04000 /* Retype pending input (state) */
+#define TOSTOP 0x08000 /* Send SIGTTOU for background output */
+#define ITOSTOP TOSTOP
+#define EXTPROC 0x10000 /* External processing on pty */
+
+/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
+#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
+
+/* tcsetattr uses these */
+#define TCSANOW TCSETS /* Change immediately */
+#define TCSADRAIN TCSETSW /* Change when pending output is written */
+#define TCSAFLUSH TCSETSF /* Flush pending input before changing */
+
+#endif /* _ASM_TERMBITS_H */