371 lines
8.9 KiB
C
371 lines
8.9 KiB
C
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/** ##########################################################################
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** Filename :
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** Project :
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** Module :
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** Processor :
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** Version :
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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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** -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 "tim.h"
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#include "cpu.h"
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#include "nvic.h"
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#include "pwm_manage.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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/*---------------------------------------------------------------------------
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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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typedef struct
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{
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u8 state;
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u16 pwm_duty;
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}tim_s;
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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 tim_s g_tim;
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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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#ifdef FL_ATIM_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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static void atim_init(void)
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{
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FL_ATIM_Init(ATIM, (FL_ATIM_InitTypeDef*)&g_atimer0_Config0);
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FL_ATIM_ClearFlag_Update(ATIM); /* 清除计数器中断标志位 */
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//FL_ATIM_EnableIT_Update(ATIM); /* 开启计数器中断 */
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pwm_manage_atm_init();
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FL_ATIM_Enable(ATIM); /* 使能定时器 */
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//FL_ATIM_EnableALLOutput(ATIM);/* 主控输出使能 */
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//FL_ATIM_OC_EnableChannel(ATIM,FL_ATIM_CHANNEL_2);
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//FL_ATIM_OC_DisableChannel(ATIM,FL_ATIM_CHANNEL_2);
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}
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#endif
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#ifdef FL_BSTIM16_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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static void bstim16_init(void)
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{
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FL_BSTIM16_Init(BSTIM16, (FL_BSTIM16_InitTypeDef*)&g_TimerBase_InitStruct);
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FL_BSTIM16_ClearFlag_Update(BSTIM16); /* 清除计数器中断标志位 */
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FL_BSTIM16_EnableIT_Update(BSTIM16); /* 开启计数器中断 */
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NVIC_ClearPendingIRQ(BSTIM_IRQn);
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NVIC_DisableIRQ(BSTIM_IRQn);
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NVIC_SetPriority(BSTIM_IRQn, NVIC_PRIORITY_TIM); //中断优先级配置
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NVIC_EnableIRQ(BSTIM_IRQn);
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FL_BSTIM16_Enable(BSTIM16); /* 使能定时器 */
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}
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#endif
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#ifdef FL_GPTIM_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype :初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void gptim_init(void)
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{
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FL_GPTIM_Init(GPTIM0, (FL_GPTIM_InitTypeDef*)&g_gptim_init_cfg);
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pwm_manage_gptm0_init();
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FL_GPTIM_Enable(GPTIM0); /* 使能定时器 */
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}
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#endif
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#ifdef FL_GPTIM1_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype :初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void gptim1_init(void)
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{
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FL_GPTIM_Init(GPTIM1, (FL_GPTIM_InitTypeDef*)&g_gptim1_init_cfg);
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pwm_manage_gptm1_init();
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FL_GPTIM_Enable(GPTIM1); /* 使能定时器 */
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}
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#endif
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#ifdef FL_GPTIM2_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype :初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void gptim2_init(void)
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{
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FL_GPTIM_Init(GPTIM2, (FL_GPTIM_InitTypeDef*)&g_gptim2_init_cfg);
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pwm_manage_gptm2_init();
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FL_GPTIM_Enable(GPTIM2); /* 使能定时器 */
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}
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#endif
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#ifdef FL_LPTIM16_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype : 初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void lptim16_init(void)
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{
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FL_LPTIM16_StructInit((FL_LPTIM16_InitTypeDef*)&g_lptim16_cfg_tab);
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FL_LPTIM16_Init(LPTIM16, (FL_LPTIM16_InitTypeDef*)&g_lptim16_cfg_tab);
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/*---------------- 中断配置 ----------------*/
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/* 清除标志 */
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FL_LPTIM16_ClearFlag_Update(LPTIM16);
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/* 中断使能 */
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FL_LPTIM16_EnableIT_Update(LPTIM16);
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/* 使能并配置NVIC */
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NVIC_ClearPendingIRQ(LPTIMx_IRQn);
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NVIC_DisableIRQ(LPTIMx_IRQn);
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NVIC_SetPriority(LPTIMx_IRQn, NVIC_PRIORITY_RTC); //中断优先级配置
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NVIC_EnableIRQ(LPTIMx_IRQn);
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/*---------------------------------------------*/
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/* 使能LPTIM16 */
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FL_LPTIM16_Enable(LPTIM16);
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}
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#endif
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#ifdef FL_LPTIM32_ENABLE
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/*---------------------------------------------------------------------------
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|Prototype : 初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void lptim32_init(void)
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{
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/*---------------- 定时器时间基准配置 ----------------*/
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FL_LPTIM32_StructInit((FL_LPTIM32_InitTypeDef*)&g_lptim32_cfg_tab);
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FL_LPTIM32_Init(LPTIM32, (FL_LPTIM32_InitTypeDef*)&g_lptim32_cfg_tab);
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/*---------------------------------------------*/
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/*---------------- 中断配置 ----------------*/
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/* 清除标志 */
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FL_LPTIM32_ClearFlag_Update(LPTIM32);
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pwm_manage_lpt32_init();
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/*---------------------------------------------*/
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/* 使能LPTIM32 */
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FL_LPTIM32_Enable(LPTIM32);
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}
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#endif
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/*---------------------------------------------------------------------------
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|Prototype : 初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void tim_init(void)
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{
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g_tim.state =0u;
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g_tim.pwm_duty =500u;
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#ifdef FL_BSTIM16_ENABLE
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bstim16_init();
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#endif
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#ifdef FL_LPTIM16_ENABLE
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//lptim16_init();
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#endif
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#ifdef FL_LPTIM32_ENABLE
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lptim32_init();
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#endif
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#ifdef FL_ATIM_ENABLE
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atim_init();
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#endif
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#ifdef FL_GPTIM_ENABLE
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gptim_init();
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#endif
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#ifdef FL_GPTIM1_ENABLE
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gptim1_init();
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#endif
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#ifdef FL_GPTIM2_ENABLE
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gptim2_init();
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#endif
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}
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/*---------------------------------------------------------------------------
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|Prototype : 反初始化
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description :
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----------------------------------------------------------------------------*/
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void tim_de_init(void)
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{
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#ifdef FL_ATIM_ENABLE
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FL_ATIM_DeInit(ATIM);
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#endif
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#ifdef FL_BSTIM16_ENABLE
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FL_BSTIM16_DeInit(BSTIM16);
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#endif
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#ifdef FL_GPTIM0_ENABLE
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FL_GPTIM_DeInit(GPTIM0);
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#endif
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#ifdef FL_GPTIM1_ENABLE
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FL_GPTIM_DeInit(GPTIM1);
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#endif
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#ifdef FL_GPTIM2_ENABLE
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FL_GPTIM_DeInit(GPTIM2);
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#endif
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#ifdef FL_LPTIM32_ENABLE
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FL_LPTIM32_DeInit(LPTIM32);
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#endif
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//留着LPTIM16不反初始，是给间歇唤醒用的；
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}
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description : 任务， 测试用
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----------------------------------------------------------------------------*/
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void tim_task(void)
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{
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if(g_tim.state==1u)
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{
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//#ifdef FL_ATIM_PWM_EN
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//FL_ATIM_WriteCompareCH2(ATIM,g_tim.pwm_duty); //B6
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//#endif
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#ifdef FL_GPTIM_ENABLE
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FL_GPTIM_WriteCompareCH2(GPTIM0,g_tim.pwm_duty); //B6
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#endif
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}
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}
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