35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
/* Copyright 2014 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*
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* Test utilities for USB PD unit test.
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*/
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#ifndef __TEST_USB_PD_TEST_UTIL_H
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#define __TEST_USB_PD_TEST_UTIL_H
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/* Simulate Rx message */
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void pd_test_rx_set_preamble(int port, int has_preamble);
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void pd_test_rx_msg_append_bits(int port, uint32_t bits, int nb);
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void pd_test_rx_msg_append_kcode(int port, uint8_t kcode);
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void pd_test_rx_msg_append_sop(int port);
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void pd_test_rx_msg_append_sop_prime(int port);
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void pd_test_rx_msg_append_eop(int port);
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void pd_test_rx_msg_append_last_edge(int port);
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void pd_test_rx_msg_append_4b(int port, uint8_t val);
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void pd_test_rx_msg_append_short(int port, uint16_t val);
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void pd_test_rx_msg_append_word(int port, uint32_t val);
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void pd_simulate_rx(int port);
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/* Verify Tx message */
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int pd_test_tx_msg_verify_kcode(int port, uint8_t kcode);
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int pd_test_tx_msg_verify_sop(int port);
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int pd_test_tx_msg_verify_sop_prime(int port);
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int pd_test_tx_msg_verify_eop(int port);
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int pd_test_tx_msg_verify_4b5b(int port, uint8_t b4);
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int pd_test_tx_msg_verify_short(int port, uint16_t val);
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int pd_test_tx_msg_verify_word(int port, uint32_t val);
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int pd_test_tx_msg_verify_crc(int port);
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#endif /* __TEST_USB_PD_TEST_UTIL_H */
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