1 files changed, 79 insertions, 0 deletions
diff --git a/libc/kernel/uapi/linux/mrp_bridge.h b/libc/kernel/uapi/linux/mrp_bridge.h
new file mode 100644
index 000000000..0f935142b
--- /dev/null
+++ b/libc/kernel/uapi/linux/mrp_bridge.h
@@ -0,0 +1,79 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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