1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_SERIAL_H 20 #define _UAPI_LINUX_SERIAL_H 21 #include <linux/types.h> 22 #include <linux/tty_flags.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 struct serial_struct { 25 int type; 26 int line; 27 unsigned int port; 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 int irq; 30 int flags; 31 int xmit_fifo_size; 32 int custom_divisor; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 int baud_base; 35 unsigned short close_delay; 36 char io_type; 37 char reserved_char[1]; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 int hub6; 40 unsigned short closing_wait; 41 unsigned short closing_wait2; 42 unsigned char *iomem_base; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 unsigned short iomem_reg_shift; 45 unsigned int port_high; 46 unsigned long iomap_base; 47 }; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define ASYNC_CLOSING_WAIT_INF 0 50 #define ASYNC_CLOSING_WAIT_NONE 65535 51 #define PORT_UNKNOWN 0 52 #define PORT_8250 1 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define PORT_16450 2 55 #define PORT_16550 3 56 #define PORT_16550A 4 57 #define PORT_CIRRUS 5 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define PORT_16650 6 60 #define PORT_16650V2 7 61 #define PORT_16750 8 62 #define PORT_STARTECH 9 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #define PORT_16C950 10 65 #define PORT_16654 11 66 #define PORT_16850 12 67 #define PORT_RSA 13 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 #define PORT_MAX 13 70 #define SERIAL_IO_PORT 0 71 #define SERIAL_IO_HUB6 1 72 #define SERIAL_IO_MEM 2 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 #define UART_CLEAR_FIFO 0x01 75 #define UART_USE_FIFO 0x02 76 #define UART_STARTECH 0x04 77 #define UART_NATSEMI 0x08 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 struct serial_multiport_struct { 80 int irq; 81 int port1; 82 unsigned char mask1, match1; 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 int port2; 85 unsigned char mask2, match2; 86 int port3; 87 unsigned char mask3, match3; 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 int port4; 90 unsigned char mask4, match4; 91 int port_monitor; 92 int reserved[32]; 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 }; 95 struct serial_icounter_struct { 96 int cts, dsr, rng, dcd; 97 int rx, tx; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 int frame, overrun, parity, brk; 100 int buf_overrun; 101 int reserved[9]; 102 }; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 struct serial_rs485 { 105 __u32 flags; 106 #define SER_RS485_ENABLED (1 << 0) 107 #define SER_RS485_RTS_ON_SEND (1 << 1) 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #define SER_RS485_RTS_AFTER_SEND (1 << 2) 110 #define SER_RS485_RX_DURING_TX (1 << 4) 111 __u32 delay_rts_before_send; 112 __u32 delay_rts_after_send; 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 __u32 padding[5]; 115 }; 116 #endif 117
