libc/kernel/uapi/linux/mrp_bridge.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   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 _UAPI_LINUX_MRP_BRIDGE_H_
#define _UAPI_LINUX_MRP_BRIDGE_H_
#include <linux/types.h>
#include <linux/if_ether.h>
#define MRP_MAX_FRAME_LENGTH 200
#define MRP_DEFAULT_PRIO 0x8000
#define MRP_DOMAIN_UUID_LENGTH 16
#define MRP_VERSION 1
#define MRP_FRAME_PRIO 7
#define MRP_OUI_LENGTH 3
#define MRP_MANUFACTURE_DATA_LENGTH 2
enum br_mrp_ring_role_type {
  BR_MRP_RING_ROLE_DISABLED,
  BR_MRP_RING_ROLE_MRC,
  BR_MRP_RING_ROLE_MRM,
  BR_MRP_RING_ROLE_MRA,
};
enum br_mrp_in_role_type {
  BR_MRP_IN_ROLE_DISABLED,
  BR_MRP_IN_ROLE_MIC,
  BR_MRP_IN_ROLE_MIM,
};
enum br_mrp_ring_state_type {
  BR_MRP_RING_STATE_OPEN,
  BR_MRP_RING_STATE_CLOSED,
};
enum br_mrp_in_state_type {
  BR_MRP_IN_STATE_OPEN,
  BR_MRP_IN_STATE_CLOSED,
};
enum br_mrp_port_state_type {
  BR_MRP_PORT_STATE_DISABLED,
  BR_MRP_PORT_STATE_BLOCKED,
  BR_MRP_PORT_STATE_FORWARDING,
  BR_MRP_PORT_STATE_NOT_CONNECTED,
};
enum br_mrp_port_role_type {
  BR_MRP_PORT_ROLE_PRIMARY,
  BR_MRP_PORT_ROLE_SECONDARY,
  BR_MRP_PORT_ROLE_INTER,
};
enum br_mrp_tlv_header_type {
  BR_MRP_TLV_HEADER_END = 0x0,
  BR_MRP_TLV_HEADER_COMMON = 0x1,
  BR_MRP_TLV_HEADER_RING_TEST = 0x2,
  BR_MRP_TLV_HEADER_RING_TOPO = 0x3,
  BR_MRP_TLV_HEADER_RING_LINK_DOWN = 0x4,
  BR_MRP_TLV_HEADER_RING_LINK_UP = 0x5,
  BR_MRP_TLV_HEADER_IN_TEST = 0x6,
  BR_MRP_TLV_HEADER_IN_TOPO = 0x7,
  BR_MRP_TLV_HEADER_IN_LINK_DOWN = 0x8,
  BR_MRP_TLV_HEADER_IN_LINK_UP = 0x9,
  BR_MRP_TLV_HEADER_IN_LINK_STATUS = 0xa,
  BR_MRP_TLV_HEADER_OPTION = 0x7f,
};
enum br_mrp_sub_tlv_header_type {
  BR_MRP_SUB_TLV_HEADER_TEST_MGR_NACK = 0x1,
  BR_MRP_SUB_TLV_HEADER_TEST_PROPAGATE = 0x2,
  BR_MRP_SUB_TLV_HEADER_TEST_AUTO_MGR = 0x3,
};
#endif