255 lines
8.8 KiB
C
255 lines
8.8 KiB
C
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/** ##########################################################################
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** Filename : logic_time.c
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** Project :
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** Module :
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** Processor :
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** Version : 1.0
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** Compiler :
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** Date/Time :
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** Abstract :
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** Contents :
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** Note :
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**
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** (c) Copyright dmdz Co.,Ltd
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** --------------------------------------------------------------------------
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** R E V I S I O N H I S T O R Y
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** --------------------------------------------------------------------------
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** Date Ver Author Description
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** -20191106- --V01-- --LYJ--- --初版--
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** -20230602- --V1.0-- --mingyea--- --修改--
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** #########################################################################*/
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/*---------------------------------------------------------------------------
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- I N C L U D E F I L E S
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----------------------------------------------------------------------------*/
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#include "common_types.h"
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#include "logic_timer.h"
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#include "cpu.h"
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/*---------------------------------------------------------------------------
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- D E F I N E S / M A C R O S
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----------------------------------------------------------------------------*/
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#define LOGICTIME_CONTEXT_ENABLE 1u /*隊列操作時開啟上下文切換*/
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//注意，上下文切换，要在单片机的cpu.h中定义
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#define LOGICTIME_CRITICAL_ENTER() System_DisableIrqGlobal()
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#define LOGICTIME_CRITICAL_EXIT() System_EnableIrqGlobal()
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/*---------------------------------------------------------------------------
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- T Y P E D E F I N I T I O N S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- S T A T I C V A R I A B L E S
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----------------------------------------------------------------------------*/
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static logic_timer_t g_logic_time_tick;
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/*---------------------------------------------------------------------------
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- G L O B A L V A R I A B L E S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- C O N S T A N T S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- F U N C T I O N P R O T O T Y P E
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_tick_init(void)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 初始化定時器
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----------------------------------------------------------------------------*/
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void logic_timer_tick_init (void)
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{
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LOGICTIME_CRITICAL_ENTER(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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g_logic_time_tick = 0u;
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LOGICTIME_CRITICAL_EXIT(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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} /* End of function logic_timer_tick_init*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_tick_count(void)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 定時器中斷處理; 計數;
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----------------------------------------------------------------------------*/
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void logic_timer_tick_count(void)
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{
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LOGICTIME_CRITICAL_ENTER(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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g_logic_time_tick ++; /* Increment the current time */
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LOGICTIME_CRITICAL_EXIT(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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} /* End of function logic_timer_tick_count*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_get_tick(void)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 读取tick
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----------------------------------------------------------------------------*/
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logic_timer_t logic_timer_get_tick(void)
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{
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logic_timer_t tmp;
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LOGICTIME_CRITICAL_ENTER(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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tmp = g_logic_time_tick; /* Increment the current time */
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LOGICTIME_CRITICAL_EXIT(); /*PCLINT_ERROS*/ /*lint !e717 */ /*do while*/
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return tmp ; /* Increment the current time */
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} /* End of function logic_timer_get_tick*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_start(logic_timer_s* delay_cb, void (*p_fun)(void),logic_timer_t delay_tick)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 启动逻辑定时器/延时
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----------------------------------------------------------------------------*/
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void logic_timer_start(logic_timer_s* delay_cb, void (*p_fun)(void),logic_timer_t delay_tick)
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{
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delay_cb->current_time = logic_timer_get_tick();
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delay_cb->delay_time = delay_tick;
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delay_cb->p_func = p_fun;
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delay_cb->state = (u8)LOGIC_TIMER_FALSE;
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/*delay_cb->abort_en = LOGIC_TIMER_FALSE;*/
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} /* End of function logic_timer_start*/
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/*---------------------------------------------------------------------------
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|Prototype : u8 logic_timer_out(logic_timer_s* delay_cb)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 判断超时
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----------------------------------------------------------------------------*/
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u8 logic_timer_out(logic_timer_s* delay_cb)
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{
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u8 l_result=LOGIC_TIMER_FALSE;
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/*
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if(delay_cb->abort_en)
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return TIME_ABORT;
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*/
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if(delay_cb->state == (u8)LOGIC_TIMER_FALSE)
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{
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delay_cb->get_offset_time = logic_timer_get_tick() - delay_cb->current_time;
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if ((delay_cb->get_offset_time) >= delay_cb->delay_time)
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{
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if(delay_cb->p_func != (void*)NULL_POINT)
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{
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delay_cb->p_func();
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}
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logic_timer_abort(delay_cb);
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l_result = LOGIC_TIMER_TRUE;
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/*return LOGIC_TIMER_TRUE;*/
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}
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else
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{
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}
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}
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else
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{
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}
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//return delay_cb->state; /*return TIME_RUNNING;*/
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return l_result; /*return TIME_RUNNING;*/
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} /* End of function logic_timer_out*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_abort(logic_timer_s *delay_cb)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 忽略
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----------------------------------------------------------------------------*/
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void logic_timer_abort(logic_timer_s *delay_cb)
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{
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/*delay_cb->abort_en = LOGIC_TIMER_TRUE;*/
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delay_cb->p_func = (void*)NULL_POINT;
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delay_cb->state = (u8)LOGIC_TIMER_TRUE;
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} /* End of function logic_timer_abort*/
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#if 0
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_tick_start(logic_timer_t *tick_counter, logic_timer_t tick_counts)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 没什么用
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----------------------------------------------------------------------------*/
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void logic_timer_tick_start(logic_timer_t *tick_counter, logic_timer_t tick_counts)
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{
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*tick_counter = tick_counts;
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} /* End of function logic_timer_tick_start*/
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/*---------------------------------------------------------------------------
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|Prototype : u8 logic_timer_tick_time_out(logic_timer_t *tick_counter)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 没什么用
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----------------------------------------------------------------------------*/
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u8 logic_timer_tick_time_out(logic_timer_t *tick_counter)
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{
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u8 l_result;
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if(*tick_counter !=0u)
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{
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(*tick_counter)--;
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l_result = LOGIC_TIMER_FALSE; /*PRQA S 4420*/
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}
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else
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{
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l_result = LOGIC_TIMER_FALSE; /*PRQA S 4420*/
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}
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return l_result;
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} /* End of function logic_timer_tick_time_out*/
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/*---------------------------------------------------------------------------
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|Prototype : void logic_timer_tick_abort(logic_timer_t* tick_counter)
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|Called by : None
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|Preconditions : None
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|Input parameters : None
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|Output parameters : None
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|Return value : None
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|Description : 没什么用
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----------------------------------------------------------------------------*/
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void logic_timer_tick_abort(logic_timer_t* tick_counter)
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{
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*tick_counter = 0u;
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} /* End of function logic_timer_tick_abort*/
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#endif
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/* [] END OF FILE */
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