1*f80ad8b4SAndroid Build Coastguard Worker /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2*f80ad8b4SAndroid Build Coastguard Worker #ifndef __ASM_GENERIC_TERMBITS_COMMON_H 3*f80ad8b4SAndroid Build Coastguard Worker #define __ASM_GENERIC_TERMBITS_COMMON_H 4*f80ad8b4SAndroid Build Coastguard Worker 5*f80ad8b4SAndroid Build Coastguard Worker typedef unsigned char cc_t; 6*f80ad8b4SAndroid Build Coastguard Worker typedef unsigned int speed_t; 7*f80ad8b4SAndroid Build Coastguard Worker 8*f80ad8b4SAndroid Build Coastguard Worker /* c_iflag bits */ 9*f80ad8b4SAndroid Build Coastguard Worker #define IGNBRK 0x001 /* Ignore break condition */ 10*f80ad8b4SAndroid Build Coastguard Worker #define BRKINT 0x002 /* Signal interrupt on break */ 11*f80ad8b4SAndroid Build Coastguard Worker #define IGNPAR 0x004 /* Ignore characters with parity errors */ 12*f80ad8b4SAndroid Build Coastguard Worker #define PARMRK 0x008 /* Mark parity and framing errors */ 13*f80ad8b4SAndroid Build Coastguard Worker #define INPCK 0x010 /* Enable input parity check */ 14*f80ad8b4SAndroid Build Coastguard Worker #define ISTRIP 0x020 /* Strip 8th bit off characters */ 15*f80ad8b4SAndroid Build Coastguard Worker #define INLCR 0x040 /* Map NL to CR on input */ 16*f80ad8b4SAndroid Build Coastguard Worker #define IGNCR 0x080 /* Ignore CR */ 17*f80ad8b4SAndroid Build Coastguard Worker #define ICRNL 0x100 /* Map CR to NL on input */ 18*f80ad8b4SAndroid Build Coastguard Worker #define IXANY 0x800 /* Any character will restart after stop */ 19*f80ad8b4SAndroid Build Coastguard Worker 20*f80ad8b4SAndroid Build Coastguard Worker /* c_oflag bits */ 21*f80ad8b4SAndroid Build Coastguard Worker #define OPOST 0x01 /* Perform output processing */ 22*f80ad8b4SAndroid Build Coastguard Worker #define OCRNL 0x08 23*f80ad8b4SAndroid Build Coastguard Worker #define ONOCR 0x10 24*f80ad8b4SAndroid Build Coastguard Worker #define ONLRET 0x20 25*f80ad8b4SAndroid Build Coastguard Worker #define OFILL 0x40 26*f80ad8b4SAndroid Build Coastguard Worker #define OFDEL 0x80 27*f80ad8b4SAndroid Build Coastguard Worker 28*f80ad8b4SAndroid Build Coastguard Worker /* c_cflag bit meaning */ 29*f80ad8b4SAndroid Build Coastguard Worker /* Common CBAUD rates */ 30*f80ad8b4SAndroid Build Coastguard Worker #define B0 0x00000000 /* hang up */ 31*f80ad8b4SAndroid Build Coastguard Worker #define B50 0x00000001 32*f80ad8b4SAndroid Build Coastguard Worker #define B75 0x00000002 33*f80ad8b4SAndroid Build Coastguard Worker #define B110 0x00000003 34*f80ad8b4SAndroid Build Coastguard Worker #define B134 0x00000004 35*f80ad8b4SAndroid Build Coastguard Worker #define B150 0x00000005 36*f80ad8b4SAndroid Build Coastguard Worker #define B200 0x00000006 37*f80ad8b4SAndroid Build Coastguard Worker #define B300 0x00000007 38*f80ad8b4SAndroid Build Coastguard Worker #define B600 0x00000008 39*f80ad8b4SAndroid Build Coastguard Worker #define B1200 0x00000009 40*f80ad8b4SAndroid Build Coastguard Worker #define B1800 0x0000000a 41*f80ad8b4SAndroid Build Coastguard Worker #define B2400 0x0000000b 42*f80ad8b4SAndroid Build Coastguard Worker #define B4800 0x0000000c 43*f80ad8b4SAndroid Build Coastguard Worker #define B9600 0x0000000d 44*f80ad8b4SAndroid Build Coastguard Worker #define B19200 0x0000000e 45*f80ad8b4SAndroid Build Coastguard Worker #define B38400 0x0000000f 46*f80ad8b4SAndroid Build Coastguard Worker #define EXTA B19200 47*f80ad8b4SAndroid Build Coastguard Worker #define EXTB B38400 48*f80ad8b4SAndroid Build Coastguard Worker 49*f80ad8b4SAndroid Build Coastguard Worker #define ADDRB 0x20000000 /* address bit */ 50*f80ad8b4SAndroid Build Coastguard Worker #define CMSPAR 0x40000000 /* mark or space (stick) parity */ 51*f80ad8b4SAndroid Build Coastguard Worker #define CRTSCTS 0x80000000 /* flow control */ 52*f80ad8b4SAndroid Build Coastguard Worker 53*f80ad8b4SAndroid Build Coastguard Worker #define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ 54*f80ad8b4SAndroid Build Coastguard Worker 55*f80ad8b4SAndroid Build Coastguard Worker /* tcflow() ACTION argument and TCXONC use these */ 56*f80ad8b4SAndroid Build Coastguard Worker #define TCOOFF 0 /* Suspend output */ 57*f80ad8b4SAndroid Build Coastguard Worker #define TCOON 1 /* Restart suspended output */ 58*f80ad8b4SAndroid Build Coastguard Worker #define TCIOFF 2 /* Send a STOP character */ 59*f80ad8b4SAndroid Build Coastguard Worker #define TCION 3 /* Send a START character */ 60*f80ad8b4SAndroid Build Coastguard Worker 61*f80ad8b4SAndroid Build Coastguard Worker /* tcflush() QUEUE_SELECTOR argument and TCFLSH use these */ 62*f80ad8b4SAndroid Build Coastguard Worker #define TCIFLUSH 0 /* Discard data received but not yet read */ 63*f80ad8b4SAndroid Build Coastguard Worker #define TCOFLUSH 1 /* Discard data written but not yet sent */ 64*f80ad8b4SAndroid Build Coastguard Worker #define TCIOFLUSH 2 /* Discard all pending data */ 65*f80ad8b4SAndroid Build Coastguard Worker 66*f80ad8b4SAndroid Build Coastguard Worker #endif /* __ASM_GENERIC_TERMBITS_COMMON_H */ 67