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https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_RTL8710BX_ALIOS_SDK.git
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42 lines
838 B
C
42 lines
838 B
C
/*
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* Copyright (C) 2015-2017 Alibaba Group Holding Limited
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*/
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#ifndef HAL_TRACE_H
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#define HAL_TRACE_H
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/**
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* trace data transfer init.
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*/
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void *trace_hal_init(void);
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/**
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* trace data transfer send.
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*
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* @param[in] handle data transfer channel object
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* @param[in] buf the buffer store data
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* @param[in] len the len of data
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*
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* @return the size send success.
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*/
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ssize_t trace_hal_send(void *handle, void *buf, size_t len);
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/**
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* trace data transfer receive.
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*
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* @param[in] handle data transfer channel object
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* @param[in] buf the buffer to store data
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*
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* @return the size receive success.
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*/
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ssize_t trace_hal_recv(void *handle, void *buf);
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/**
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* trace data transfer init.
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*
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* @param[in] handle data transfer channel object
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*/
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void trace_hal_deinit(void *handle);
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#endif /* HAL_TRACE_H */
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