| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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 CAN_GW_H |
| #define CAN_GW_H |
| #include <linux/types.h> |
| #include <linux/can.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rtcanmsg { |
| __u8 can_family; |
| __u8 gwtype; |
| __u16 flags; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| enum { |
| CGW_TYPE_UNSPEC, |
| CGW_TYPE_CAN_CAN, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __CGW_TYPE_MAX |
| }; |
| #define CGW_TYPE_MAX (__CGW_TYPE_MAX - 1) |
| enum { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| CGW_UNSPEC, |
| CGW_MOD_AND, |
| CGW_MOD_OR, |
| CGW_MOD_XOR, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| CGW_MOD_SET, |
| CGW_CS_XOR, |
| CGW_CS_CRC8, |
| CGW_HANDLED, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| CGW_DROPPED, |
| CGW_SRC_IF, |
| CGW_DST_IF, |
| CGW_FILTER, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __CGW_MAX |
| }; |
| #define CGW_MAX (__CGW_MAX - 1) |
| #define CGW_FLAGS_CAN_ECHO 0x01 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define CGW_FLAGS_CAN_SRC_TSTAMP 0x02 |
| #define CGW_MOD_FUNCS 4 |
| #define CGW_MOD_ID 0x01 |
| #define CGW_MOD_DLC 0x02 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define CGW_MOD_DATA 0x04 |
| #define CGW_FRAME_MODS 3 |
| #define MAX_MODFUNCTIONS (CGW_MOD_FUNCS * CGW_FRAME_MODS) |
| struct cgw_frame_mod { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct can_frame cf; |
| __u8 modtype; |
| } __attribute__((packed)); |
| #define CGW_MODATTR_LEN sizeof(struct cgw_frame_mod) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct cgw_csum_xor { |
| __s8 from_idx; |
| __s8 to_idx; |
| __s8 result_idx; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 init_xor_val; |
| } __attribute__((packed)); |
| struct cgw_csum_crc8 { |
| __s8 from_idx; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s8 to_idx; |
| __s8 result_idx; |
| __u8 init_crc_val; |
| __u8 final_xor_val; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 crctab[256]; |
| __u8 profile; |
| __u8 profile_data[20]; |
| } __attribute__((packed)); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define CGW_CS_XOR_LEN sizeof(struct cgw_csum_xor) |
| #define CGW_CS_CRC8_LEN sizeof(struct cgw_csum_crc8) |
| enum { |
| CGW_CRC8PRF_UNSPEC, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| CGW_CRC8PRF_1U8, |
| CGW_CRC8PRF_16U8, |
| CGW_CRC8PRF_SFFID_XOR, |
| __CGW_CRC8PRF_MAX |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define CGW_CRC8PRF_MAX (__CGW_CRC8PRF_MAX - 1) |
| #endif |
