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upload android base code part3

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August 2018-08-08 16:48:17 +08:00
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android/bionic/libc/kernel/uapi/linux/if_hippi.h Normal file
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/****************************************************************************
****************************************************************************
***
*** This header was automatically generated from a Linux kernel header
*** of the same name, to make information necessary for userspace to
*** call into the kernel available to libc. It contains only constants,
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef _LINUX_IF_HIPPI_H
#define _LINUX_IF_HIPPI_H
#include <linux/types.h>
#include <asm/byteorder.h>
#define HIPPI_ALEN 6
#define HIPPI_HLEN sizeof(struct hippi_hdr)
#define HIPPI_ZLEN 0
#define HIPPI_DATA_LEN 65280
#define HIPPI_FRAME_LEN (HIPPI_DATA_LEN + HIPPI_HLEN)
#define HIPPI_EXTENDED_SAP 0xAA
#define HIPPI_UI_CMD 0x03
struct hipnet_statistics {
int rx_packets;
int tx_packets;
int rx_errors;
int tx_errors;
int rx_dropped;
int tx_dropped;
int rx_length_errors;
int rx_over_errors;
int rx_crc_errors;
int rx_frame_errors;
int rx_fifo_errors;
int rx_missed_errors;
int tx_aborted_errors;
int tx_carrier_errors;
int tx_fifo_errors;
int tx_heartbeat_errors;
int tx_window_errors;
};
struct hippi_fp_hdr {
__be32 fixed;
__be32 d2_size;
} __attribute__((packed));
struct hippi_le_hdr {
#ifdef __BIG_ENDIAN_BITFIELD
__u8 fc : 3;
__u8 double_wide : 1;
__u8 message_type : 4;
#elif defined(__LITTLE_ENDIAN_BITFIELD)
__u8 message_type : 4;
__u8 double_wide : 1;
__u8 fc : 3;
#endif
__u8 dest_switch_addr[3];
#ifdef __BIG_ENDIAN_BITFIELD
__u8 dest_addr_type : 4, src_addr_type : 4;
#elif defined(__LITTLE_ENDIAN_BITFIELD)
__u8 src_addr_type : 4, dest_addr_type : 4;
#endif
__u8 src_switch_addr[3];
__u16 reserved;
__u8 daddr[HIPPI_ALEN];
__u16 locally_administered;
__u8 saddr[HIPPI_ALEN];
} __attribute__((packed));
#define HIPPI_OUI_LEN 3
struct hippi_snap_hdr {
__u8 dsap;
__u8 ssap;
__u8 ctrl;
__u8 oui[HIPPI_OUI_LEN];
__be16 ethertype;
} __attribute__((packed));
struct hippi_hdr {
struct hippi_fp_hdr fp;
struct hippi_le_hdr le;
struct hippi_snap_hdr snap;
} __attribute__((packed));
#endif