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 _LINUX_IF_HIPPI_H 20 #define _LINUX_IF_HIPPI_H 21 #include <linux/types.h> 22 #include <asm/byteorder.h> 23 #define HIPPI_ALEN 6 24 #define HIPPI_HLEN sizeof(struct hippi_hdr) 25 #define HIPPI_ZLEN 0 26 #define HIPPI_DATA_LEN 65280 27 #define HIPPI_FRAME_LEN (HIPPI_DATA_LEN + HIPPI_HLEN) 28 #define HIPPI_EXTENDED_SAP 0xAA 29 #define HIPPI_UI_CMD 0x03 30 struct hipnet_statistics { 31 int rx_packets; 32 int tx_packets; 33 int rx_errors; 34 int tx_errors; 35 int rx_dropped; 36 int tx_dropped; 37 int rx_length_errors; 38 int rx_over_errors; 39 int rx_crc_errors; 40 int rx_frame_errors; 41 int rx_fifo_errors; 42 int rx_missed_errors; 43 int tx_aborted_errors; 44 int tx_carrier_errors; 45 int tx_fifo_errors; 46 int tx_heartbeat_errors; 47 int tx_window_errors; 48 }; 49 struct hippi_fp_hdr { 50 __be32 fixed; 51 __be32 d2_size; 52 } __attribute__((packed)); 53 struct hippi_le_hdr { 54 #ifdef __BIG_ENDIAN_BITFIELD 55 __u8 fc : 3; 56 __u8 double_wide : 1; 57 __u8 message_type : 4; 58 #elif defined(__LITTLE_ENDIAN_BITFIELD) 59 __u8 message_type : 4; 60 __u8 double_wide : 1; 61 __u8 fc : 3; 62 #endif 63 __u8 dest_switch_addr[3]; 64 #ifdef __BIG_ENDIAN_BITFIELD 65 __u8 dest_addr_type : 4, src_addr_type : 4; 66 #elif defined(__LITTLE_ENDIAN_BITFIELD) 67 __u8 src_addr_type : 4, dest_addr_type : 4; 68 #endif 69 __u8 src_switch_addr[3]; 70 __u16 reserved; 71 __u8 daddr[HIPPI_ALEN]; 72 __u16 locally_administered; 73 __u8 saddr[HIPPI_ALEN]; 74 } __attribute__((packed)); 75 #define HIPPI_OUI_LEN 3 76 struct hippi_snap_hdr { 77 __u8 dsap; 78 __u8 ssap; 79 __u8 ctrl; 80 __u8 oui[HIPPI_OUI_LEN]; 81 __be16 ethertype; 82 } __attribute__((packed)); 83 struct hippi_hdr { 84 struct hippi_fp_hdr fp; 85 struct hippi_le_hdr le; 86 struct hippi_snap_hdr snap; 87 } __attribute__((packed)); 88 #endif 89
