mirror of https://github.com/ARMmbed/mbed-os.git
94 lines
3.1 KiB
C
94 lines
3.1 KiB
C
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/*
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* Copyright (c) 2017, ARM Limited, All Rights Reserved
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* SPDX-License-Identifier: Apache-2.0
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef EMAC_UTIL_H
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#define EMAC_UTIL_H
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#define SECOND_TO_US 1000000
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#define SECOND_TO_MS 1000
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#define MS_TO_US 1000
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extern const unsigned char eth_mac_broadcast_addr[];
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// Trace flags
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#define TRACE_ETH_FRAMES 0x01
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#define TRACE_SUCCESS 0x02
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#define TRACE_FAILURE 0x04
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#define SET_TRACE_LEVEL(level) emac_if_set_trace_level(level)
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// Message validation flags
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#define BROADCAST 0x01
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#define RESPONSE_RECEIVED 0x02
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#define INVALID_LENGHT 0x04
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#define INVALID_DATA 0x08
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#define PRINTED 0x10
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#define RESET_OUTGOING_MSG_DATA emac_if_reset_outgoing_msg()
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// General error flags
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#define TEST_FAILED 0x01
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#define MSG_VALID_ERROR 0x02
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#define OUT_OF_MSG_DATA 0x04
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#define NO_FREE_MEM_BUF 0x08
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#define NO_RESPONSE 0x10
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#define ERROR_FLAGS emac_if_get_error_flags()
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#define RESET_ERROR_FLAGS emac_if_reset_error_flags()
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#define PRINT_ERROR_FLAGS emac_if_print_error_flags()
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#define SET_ERROR_FLAGS(flags) emac_if_set_error_flags(flags)
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#define ETH_FRAME_HEADER_LEN 28
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#define ETH_FRAME_MIN_LEN 60
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#define ETH_MAC_ADDR_LEN 6
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int emac_if_find_outgoing_msg(int receipt_number);
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void emac_if_free_outgoing_msg(int index);
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int emac_if_count_outgoing_msg(void);
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void emac_if_reset_outgoing_msg(void);
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int emac_if_add_outgoing_msg(int length);
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void emac_if_timeout_outgoing_msg(void);
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void emac_if_validate_outgoing_msg(void);
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void emac_if_set_outgoing_msg_receipt_num(int index, int receipt_number);
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void emac_if_set_outgoing_msg_flags(int index, int flags);
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void emac_if_add_echo_server_addr(unsigned char *addr);
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int emac_if_count_echo_server_addr(void);
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unsigned char *emac_if_get_echo_server_addr(int index);
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void emac_if_set_error_flags(unsigned int error_flags_value);
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unsigned int emac_if_get_error_flags(void);
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void emac_if_reset_error_flags(void);
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void emac_if_print_error_flags(void);
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void emac_if_set_trace_level(char trace_level_value);
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void emac_if_trace_to_ascii_hex_dump(const char *prefix, int len, char *data);
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void emac_if_link_state_change_cb(void *data, bool up);
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unsigned char *emac_if_get_own_addr(void);
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extern void emac_if_link_input_cb(void *data, void *mem_chain_p);
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extern void emac_if_link_state_change_cb(void *data, bool up);
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void worker_loop_start(void (*test_step_cb_fnc)(void), int timeout);
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void worker_loop_end(void);
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void emac_if_init_main_thread(void);
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#endif /* EMAC_UTIL_H */
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