| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ | |
| #ifndef __ASM_GENERIC_IOCTLS_H | |
| #define __ASM_GENERIC_IOCTLS_H | |
| #include <linux/ioctl.h> | |
| /* | |
| * These are the most common definitions for tty ioctl numbers. | |
| * Most of them do not use the recommended _IOC(), but there is | |
| * probably some source code out there hardcoding the number, | |
| * so we might as well use them for all new platforms. | |
| * | |
| * The architectures that use different values here typically | |
| * try to be compatible with some Unix variants for the same | |
| * architecture. | |
| */ | |
| /* 0x54 is just a magic number to make these relatively unique ('T') */ | |
| #define TCGETS 0x5401 | |
| #define TCSETS 0x5402 | |
| #define TCSETSW 0x5403 | |
| #define TCSETSF 0x5404 | |
| #define TCGETA 0x5405 | |
| #define TCSETA 0x5406 | |
| #define TCSETAW 0x5407 | |
| #define TCSETAF 0x5408 | |
| #define TCSBRK 0x5409 | |
| #define TCXONC 0x540A | |
| #define TCFLSH 0x540B | |
| #define TIOCEXCL 0x540C | |
| #define TIOCNXCL 0x540D | |
| #define TIOCSCTTY 0x540E | |
| #define TIOCGPGRP 0x540F | |
| #define TIOCSPGRP 0x5410 | |
| #define TIOCOUTQ 0x5411 | |
| #define TIOCSTI 0x5412 | |
| #define TIOCGWINSZ 0x5413 | |
| #define TIOCSWINSZ 0x5414 | |
| #define TIOCMGET 0x5415 | |
| #define TIOCMBIS 0x5416 | |
| #define TIOCMBIC 0x5417 | |
| #define TIOCMSET 0x5418 | |
| #define TIOCGSOFTCAR 0x5419 | |
| #define TIOCSSOFTCAR 0x541A | |
| #define FIONREAD 0x541B | |
| #define TIOCINQ FIONREAD | |
| #define TIOCLINUX 0x541C | |
| #define TIOCCONS 0x541D | |
| #define TIOCGSERIAL 0x541E | |
| #define TIOCSSERIAL 0x541F | |
| #define TIOCPKT 0x5420 | |
| #define FIONBIO 0x5421 | |
| #define TIOCNOTTY 0x5422 | |
| #define TIOCSETD 0x5423 | |
| #define TIOCGETD 0x5424 | |
| #define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ | |
| #define TIOCSBRK 0x5427 /* BSD compatibility */ | |
| #define TIOCCBRK 0x5428 /* BSD compatibility */ | |
| #define TIOCGSID 0x5429 /* Return the session ID of FD */ | |
| #define TCGETS2 _IOR('T', 0x2A, struct termios2) | |
| #define TCSETS2 _IOW('T', 0x2B, struct termios2) | |
| #define TCSETSW2 _IOW('T', 0x2C, struct termios2) | |
| #define TCSETSF2 _IOW('T', 0x2D, struct termios2) | |
| #define TIOCGRS485 0x542E | |
| #ifndef TIOCSRS485 | |
| #define TIOCSRS485 0x542F | |
| #endif | |
| #define TIOCGPTN _IOR('T', 0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ | |
| #define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */ | |
| #define TIOCGDEV _IOR('T', 0x32, unsigned int) /* Get primary device node of /dev/console */ | |
| #define TCGETX 0x5432 /* SYS5 TCGETX compatibility */ | |
| #define TCSETX 0x5433 | |
| #define TCSETXF 0x5434 | |
| #define TCSETXW 0x5435 | |
| #define TIOCSIG _IOW('T', 0x36, int) /* pty: generate signal */ | |
| #define TIOCVHANGUP 0x5437 | |
| #define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */ | |
| #define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */ | |
| #define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */ | |
| #define TIOCGPTPEER _IO('T', 0x41) /* Safely open the slave */ | |
| #define FIONCLEX 0x5450 | |
| #define FIOCLEX 0x5451 | |
| #define FIOASYNC 0x5452 | |
| #define TIOCSERCONFIG 0x5453 | |
| #define TIOCSERGWILD 0x5454 | |
| #define TIOCSERSWILD 0x5455 | |
| #define TIOCGLCKTRMIOS 0x5456 | |
| #define TIOCSLCKTRMIOS 0x5457 | |
| #define TIOCSERGSTRUCT 0x5458 /* For debugging only */ | |
| #define TIOCSERGETLSR 0x5459 /* Get line status register */ | |
| #define TIOCSERGETMULTI 0x545A /* Get multiport config */ | |
| #define TIOCSERSETMULTI 0x545B /* Set multiport config */ | |
| #define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ | |
| #define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ | |
| /* | |
| * Some arches already define FIOQSIZE due to a historical | |
| * conflict with a Hayes modem-specific ioctl value. | |
| */ | |
| #ifndef FIOQSIZE | |
| # define FIOQSIZE 0x5460 | |
| #endif | |
| /* Used for packet mode */ | |
| #define TIOCPKT_DATA 0 | |
| #define TIOCPKT_FLUSHREAD 1 | |
| #define TIOCPKT_FLUSHWRITE 2 | |
| #define TIOCPKT_STOP 4 | |
| #define TIOCPKT_START 8 | |
| #define TIOCPKT_NOSTOP 16 | |
| #define TIOCPKT_DOSTOP 32 | |
| #define TIOCPKT_IOCTL 64 | |
| #define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ | |
| #endif /* __ASM_GENERIC_IOCTLS_H */ |