74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/**
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* File: platform.h
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* Author: AWTK Develop Team
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* Brief: platform struct and utils functions.
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*
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* Copyright (c) 2018 - 2021 Guangzhou ZHIYUAN Electronics Co.,Ltd.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* License file for more details.
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*
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*/
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/**
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* History:
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* ================================================================
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* 2018-01-13 Li XianJing <xianjimli@hotmail.com> created
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*
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*/
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#ifndef TK_PLATFORM_H
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#define TK_PLATFORM_H
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#include "tkc/types_def.h"
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BEGIN_C_DECLS
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/**
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* @class platform_t
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* @annotation ["fake"]
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* 平台接口，包括：获取时间、休眠等函数。
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*/
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/**
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* @method get_time_ms64
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* 获取当前时间(毫秒)。
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*
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* @return {uint64_t} 成功返回当前时间。
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*/
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uint64_t get_time_ms64(void);
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/**
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* @method get_time_us64
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* 获取当前时间(微秒)。
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*
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* @return {uint64_t} 成功返回当前时间。
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*/
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uint64_t get_time_us64(void);
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/**
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* @method sleep_ms
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*
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* 睡眠指定时间。
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*
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* @param {uint32_t} ms 睡眠时间(毫秒)。
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*
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* @return {void} 无。
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*/
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void sleep_ms(uint32_t ms);
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/**
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* @method platform_prepare
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*
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* 平台准备函数。
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*
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* @return {ret_t} 返回RET_OK表示成功，否则表示失败。
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*/
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ret_t platform_prepare(void);
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END_C_DECLS
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#endif /*TK_PLATFORM_H*/
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