ext_priv.h
来自「澳洲人写的Cortex,包括uC_IP协议栈」· C头文件 代码 · 共 193 行
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<HTML><HEAD><TITLE>/home/asysweb/public_html/cortex/kernel/src/ext_priv.h</TITLE></HEAD><BODY><pre><font color="#6920ac">/*************************************************************************/</font><font color="#6920ac">/* */</font><font color="#6920ac">/* Copyright (c) 1997-1999 Australian Real Time Embedded Systems */</font><font color="#6920ac">/* */</font><font color="#6920ac">/* PROPRIETARY RIGHTS of Australian Real Time Embedded Systems */</font><font color="#6920ac">/* are involved in the subject matter of this material. All reproduction,*/</font><font color="#6920ac">/* manufacturing, use, and sales rights pertaining to this subject matter*/</font><font color="#6920ac">/* are governed by the license agreement. The recipient of this software */</font><font color="#6920ac">/* implicitly accepts the terms of the license. */</font><font color="#6920ac">/* */</font><font color="#6920ac">/*************************************************************************/</font><font color="#6920ac">/************************************************************************* * * FILE NAME * * ext_priv.h * * SYSTEM COMPONENT * * Extension manager * * DESCRIPTION * * This file contains private data and constant definitions for * Extension manager * * SCCS HISTORY * * @(#)ext_priv.h 1.1, 12/22/99, 16:43:32 * * AUTHOR * * Vadim N. Azarovsky * * CREATED * * 10-Dec-1999 by Vadim N. Azarovsky * * REVISION HISTORY * * NAME DATE REMARKS * **************************************************************************/</font><b><font color='DarkGreen'>#ifndef</font></b><font color="maroon"> __EXT_PRIV__H</font><b><font color='DarkGreen'>#define</font></b> <font color="maroon"><a name="__EXT_PRIV__H">__EXT_PRIV__H</a></font><b><font color='DarkGreen'>#ifdef</font></b><font color="maroon"> __cplusplus</font><i>extern</i> <font color="DarkGreen">"C"</font> {<b><font color='DarkGreen'>#endif</font></b><font color="maroon"> <font color="#6920ac">/* __cplusplus */</font></font><b><font color='DarkGreen'>#include</font></b> <a href="ext_defs.h.FIND-INC"><font color="blue">"ext_defs.h"</font></a><font color="#6920ac">/*********************** * PRIVATE CONSTANSTS * ***********************/</font><font color="#6920ac">/* None */</font><font color="#6920ac">/****************** * PRIVATE MACROS * ******************/</font><b><font color='DarkGreen'>#if</font></b><font color="maroon"> ENVI_CRTX_ERR_CHECK_LEVEL == 0</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_SET_BLOCK_ID">EXTS_SET_BLOCK_ID</a></font>(_extb)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_CHECK_BLOCK_ID">EXTS_CHECK_BLOCK_ID</a></font>(_extb) (CRTX_TRUE)<b><font color='DarkGreen'>#else</font></b><font color="maroon"></font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_SET_BLOCK_ID">EXTS_SET_BLOCK_ID</a></font>(_extb) ((_extb)->CheckID=EXTS_BLOCK_ID)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_CHECK_BLOCK_ID">EXTS_CHECK_BLOCK_ID</a></font>(_extb) ((_extb)->CheckID==EXTS_BLOCK_ID)<b><font color='DarkGreen'>#endif</font></b><font color="maroon"> <font color="#6920ac">/* ENVI_CRTX_ERR_CHECK_LEVEL == 0 */</font></font><b><font color='DarkGreen'>#define</font></b> <font color="maroon"><a name="EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a></font>(_handler, _args) \ <b>do</b> { \ <i>rlst_Node_t</i> *pNode = <a href="RLST_GET_HEAD_REF.FIND-DEF">RLST_GET_HEAD_REF</a>(&exts_Environ_g.List); \ <i>exts_ECB_t</i> *pECB; \ <b>while</b> (pNode->pNext != 0) { \ pECB = (<i>exts_ECB_t</i>*)pNode; \ <b>if</b> (pECB->Handlers._handler) \ pECB->Handlers._handler##_args; \ pNode = pNode->pNext; \ } \ } <b>while</b> (0)<b><font color='DarkGreen'>#define</font></b> <font color="maroon"><a name="EXTS_ACTIVATE_BACKWARD">EXTS_ACTIVATE_BACKWARD</a></font>(_handler, _args) \ <b>do</b> { \ <i>rlst_Node_t</i> *pNode; \ <i>exts_ECB_t</i> *pECB; \ <b>if</b> (!<a href="RLST_IS_EMPTY2.FIND-DEF">RLST_IS_EMPTY2</a>(&exts_Environ_g.List)) { \ pNode = <a href="RLST_GET_TAIL_REF.FIND-DEF">RLST_GET_TAIL_REF</a>(&exts_Environ_g.List); \ <b>do</b> { \ pECB = (<i>exts_ECB_t</i>*)pNode; \ <b>if</b> (pECB->Handlers._handler) \ pECB->Handlers._handler##_args; \ pNode = pNode->pPrev; \ } <b>while</b>(pNode->pNext); \ } \ } <b>while</b> (0)<b><font color='DarkGreen'>#if</font></b><font color="maroon"> EXTS_LEVEL >= 1</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_CREATE">EXTS_TASK_CREATE</a></font>(Parent_a, Child_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskCreate, (Parent_a, Child_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_RUN">EXTS_TASK_RUN</a></font>(Parent_a, Child_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskRun, (Parent_a, Child_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_RESTART">EXTS_TASK_RESTART</a></font>(Parent_a, Child_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskRestart, (Parent_a, Child_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_START">EXTS_TASK_START</a></font>(Task_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskStart, (Task_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_STOP">EXTS_TASK_STOP</a></font>(Task_a) \ <a href="#EXTS_ACTIVATE_BACKWARD">EXTS_ACTIVATE_BACKWARD</a>(TaskStop, (Task_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_DELETED">EXTS_TASK_DELETED</a></font>(Current_a, Deleted_a) \ <a href="#EXTS_ACTIVATE_BACKWARD">EXTS_ACTIVATE_BACKWARD</a>(TaskDeleted, (Current_a, Deleted_a))<b><font color='DarkGreen'>#else</font></b><font color="maroon"></font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_CREATE">EXTS_TASK_CREATE</a></font>(Parent_a, Child_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_RUN">EXTS_TASK_RUN</a></font>(Parent_a, Child_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_RESTART">EXTS_TASK_RESTART</a></font>(Parent_a, Child_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_START">EXTS_TASK_START</a></font>(Task_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_STOP">EXTS_TASK_STOP</a></font>(Task_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_DELETED">EXTS_TASK_DELETED</a></font>(Current_a, Deleted_a)<b><font color='DarkGreen'>#endif</font></b><font color="maroon"></font><b><font color='DarkGreen'>#if</font></b><font color="maroon"> EXTS_LEVEL == 2</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_BEFORE_SWITCH">EXTS_BEFORE_SWITCH</a></font>(Current_a, Next_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(BeforeSwitch, (Current_a, Next_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_AFTER_SWITCH">EXTS_AFTER_SWITCH</a></font>(Previous_a, Current_a)<b><font color='DarkGreen'>#elif</font></b><font color="maroon"> EXTS_LEVEL == 3</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_BEFORE_SWITCH">EXTS_BEFORE_SWITCH</a></font>(Current_a, Next_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_AFTER_SWITCH">EXTS_AFTER_SWITCH</a></font>(Previous_a, Current_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(AfterSwitch, (Previous_a, Current_a))<b><font color='DarkGreen'>#elif</font></b><font color="maroon"> EXTS_LEVEL >= 4</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_BEFORE_SWITCH">EXTS_BEFORE_SWITCH</a></font>(Current_a, Next_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(BeforeSwitch, (Current_a, Next_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_AFTER_SWITCH">EXTS_AFTER_SWITCH</a></font>(Previous_a, Current_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(AfterSwitch, (Previous_a, Current_a))<b><font color='DarkGreen'>#else</font></b><font color="maroon"></font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_BEFORE_SWITCH">EXTS_BEFORE_SWITCH</a></font>(Current_a, Next_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_AFTER_SWITCH">EXTS_AFTER_SWITCH</a></font>(Previous_a, Current_a)<b><font color='DarkGreen'>#endif</font></b><font color="maroon"></font><b><font color='DarkGreen'>#if</font></b><font color="maroon"> EXTS_LEVEL >= 5</font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_SLEEP">EXTS_TASK_SLEEP</a></font>(Task_a, Ticks_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskSleep, (Task_a, Ticks_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_WAIT">EXTS_TASK_WAIT</a></font>(Task_a, pQueue_a, SuspendPolicy_a, Ticks_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskWait, \ (Task_a, pQueue_a, SuspendPolicy_a, Ticks_a))<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_BLOCK">EXTS_TASK_BLOCK</a></font>(Task_a, pQueue_a, SuspendPolicy_a) \ <a href="#EXTS_ACTIVATE_FORWARD">EXTS_ACTIVATE_FORWARD</a>(TaskBlock, \ (Task_a, pQueue_a, SuspendPolicy_a))<b><font color='DarkGreen'>#else</font></b><font color="maroon"></font><b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_SLEEP">EXTS_TASK_SLEEP</a></font>(Task_a, Ticks_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_WAIT">EXTS_TASK_WAIT</a></font>(Task_a, pQueue_a, SuspendPolicy_a, Ticks_a)<b><font color='DarkGreen'># define</font></b> <font color="maroon"><a name="EXTS_TASK_BLOCK">EXTS_TASK_BLOCK</a></font>(Task_a, pQueue_a, SuspendPolicy_a)<b><font color='DarkGreen'>#endif</font></b><font color="maroon"></font><font color="#6920ac">/*********************** * PRIVATE DATA TYPES * ***********************/</font><i><a name="exts_Environ_t">typedef</a></i> <i>struct</i> exts_Envrion_s { <i>rlst_List_t</i> List; <font color="#6920ac">/* list of active extensions */</font>} <i><font color='DarkBlue'>exts_Environ_t</font></i>;<font color="#6920ac">/***************** * PRIVATE DATA * *****************/</font><font color="#6920ac">/* initialisation flag */</font><i>extern</i> <i>crtx_Boolean_t</i> exts_Initialised_g; <font color="#6920ac">/* extensions environment */</font><i>extern</i> <i>exts_Environ_t</i> exts_Environ_g;<font color="#6920ac">/********************************* * LOCAL PROCEDURES PROTOTYPES * *********************************/</font><font color="#6920ac">/* component initialisation routine */</font><font size="+1"><i>crtx_Void_t</i> <a href="exts_Init.FIND-FUNC">exts_Init</a>(<i>crtx_Void_t</i>);</font><font color="#6920ac">/* ===== END OF THE DEFINITION FILE ===== */</font><b><font color='DarkGreen'>#ifdef</font></b><font color="maroon"> __cplusplus</font>}<b><font color='DarkGreen'>#endif</font></b><font color="maroon"> <font color="#6920ac">/* __cplusplus */</font></font><b><font color='DarkGreen'>#endif</font></b><font color="maroon"> <font color="#6920ac">/* __EXT_PRIV__H */</font></font></pre></BODY></HTML>⌨️ 快捷键说明
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