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 __HDLC_IOCTL_H__ 20 #define __HDLC_IOCTL_H__ 21 #define GENERIC_HDLC_VERSION 4 22 #define CLOCK_DEFAULT 0 23 #define CLOCK_EXT 1 24 #define CLOCK_INT 2 25 #define CLOCK_TXINT 3 26 #define CLOCK_TXFROMRX 4 27 #define ENCODING_DEFAULT 0 28 #define ENCODING_NRZ 1 29 #define ENCODING_NRZI 2 30 #define ENCODING_FM_MARK 3 31 #define ENCODING_FM_SPACE 4 32 #define ENCODING_MANCHESTER 5 33 #define PARITY_DEFAULT 0 34 #define PARITY_NONE 1 35 #define PARITY_CRC16_PR0 2 36 #define PARITY_CRC16_PR1 3 37 #define PARITY_CRC16_PR0_CCITT 4 38 #define PARITY_CRC16_PR1_CCITT 5 39 #define PARITY_CRC32_PR0_CCITT 6 40 #define PARITY_CRC32_PR1_CCITT 7 41 #define LMI_DEFAULT 0 42 #define LMI_NONE 1 43 #define LMI_ANSI 2 44 #define LMI_CCITT 3 45 #define LMI_CISCO 4 46 #ifndef __ASSEMBLY__ 47 typedef struct { 48 unsigned int clock_rate; 49 unsigned int clock_type; 50 unsigned short loopback; 51 } sync_serial_settings; 52 typedef struct { 53 unsigned int clock_rate; 54 unsigned int clock_type; 55 unsigned short loopback; 56 unsigned int slot_map; 57 } te1_settings; 58 typedef struct { 59 unsigned short encoding; 60 unsigned short parity; 61 } raw_hdlc_proto; 62 typedef struct { 63 unsigned int t391; 64 unsigned int t392; 65 unsigned int n391; 66 unsigned int n392; 67 unsigned int n393; 68 unsigned short lmi; 69 unsigned short dce; 70 } fr_proto; 71 typedef struct { 72 unsigned int dlci; 73 } fr_proto_pvc; 74 typedef struct { 75 unsigned int dlci; 76 char master[IFNAMSIZ]; 77 } fr_proto_pvc_info; 78 typedef struct { 79 unsigned int interval; 80 unsigned int timeout; 81 } cisco_proto; 82 #endif 83 #endif 84