1 /* 2 * Copyright 2015 Freescale Semiconductor, Inc. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 * 6 * Ethernet Switch commands 7 */ 8 9 #ifndef _CMD_ETHSW_H_ 10 #define _CMD_ETHSW_H_ 11 12 #define ETHSW_MAX_CMD_PARAMS 20 13 #define ETHSW_CMD_PORT_ALL -1 14 15 /* IDs used to track keywords in a command */ 16 enum ethsw_keyword_id { 17 ethsw_id_key_end = -1, 18 ethsw_id_help, 19 ethsw_id_show, 20 ethsw_id_port, 21 ethsw_id_enable, 22 ethsw_id_disable, 23 ethsw_id_statistics, 24 ethsw_id_clear, 25 ethsw_id_count, /* keep last */ 26 }; 27 28 enum ethsw_keyword_opt_id { 29 ethsw_id_port_no = ethsw_id_count + 1, 30 ethsw_id_count_all, /* keep last */ 31 }; 32 33 struct ethsw_command_def { 34 int cmd_to_keywords[ETHSW_MAX_CMD_PARAMS]; 35 int cmd_keywords_nr; 36 int port; 37 int (*cmd_function)(struct ethsw_command_def *parsed_cmd); 38 }; 39 40 /* Structure to be created and initialized by an Ethernet Switch driver */ 41 struct ethsw_command_func { 42 const char *ethsw_name; 43 int (*port_enable)(struct ethsw_command_def *parsed_cmd); 44 int (*port_disable)(struct ethsw_command_def *parsed_cmd); 45 int (*port_show)(struct ethsw_command_def *parsed_cmd); 46 int (*port_stats)(struct ethsw_command_def *parsed_cmd); 47 int (*port_stats_clear)(struct ethsw_command_def *parsed_cmd); 48 }; 49 50 int ethsw_define_functions(const struct ethsw_command_func *cmd_func); 51 52 #endif /* _CMD_ETHSW_H_ */ 53