| /******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** | |
| * File Name : 75x_tim.h | |
| * Author : MCD Application Team | |
| * Date First Issued : 03/10/2006 | |
| * Description : This file contains all the functions prototypes for the | |
| * TIM software library. | |
| ******************************************************************************** | |
| * History: | |
| * 07/17/2006 : V1.0 | |
| * 03/10/2006 : V0.1 | |
| ******************************************************************************** | |
| * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS | |
| * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. | |
| * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, | |
| * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE | |
| * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING | |
| * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. | |
| *******************************************************************************/ | |
| /* Define to prevent recursive inclusion -------------------------------------*/ | |
| #ifndef __75x_TIM_H | |
| #define __75x_TIM_H | |
| /* Includes ------------------------------------------------------------------*/ | |
| #include "75x_map.h" | |
| /* Exported types ------------------------------------------------------------*/ | |
| typedef struct | |
| { | |
| u16 TIM_Mode; /* Timer Mode */ | |
| u16 TIM_Prescaler; /* Prescaler value */ | |
| u16 TIM_ClockSource; /* Timer clock source */ | |
| u16 TIM_ExtCLKEdge; /* External clock edge */ | |
| u16 TIM_CounterMode; /* Counter mode: Up/Down, Edge aligned or center aligned */ | |
| u16 TIM_Period; /* Period value */ | |
| u16 TIM_Channel; /* Timer Channel: 1, 2 or All */ | |
| u16 TIM_Pulse1; /* PWM or OCM Channel 1 pulse length */ | |
| u16 TIM_Pulse2; /* PWM or OCM Channel 2 pulse length */ | |
| u16 TIM_RepetitivePulse; /* OPM Repetitive pulse state: enable or disable */ | |
| u16 TIM_Polarity1; /* PWM, OCM or OPM Channel 1 polarity */ | |
| u16 TIM_Polarity2; /* PWM or OCM Channel 2 polarity */ | |
| u16 TIM_IC1Selection; /* Input Capture 1 selection: TI1 or TI2 */ | |
| u16 TIM_IC2Selection; /* Input Capture 2 selection: TI1 or TI2 */ | |
| u16 TIM_IC1Polarity; /* Input Capture 1 polarity */ | |
| u16 TIM_IC2Polarity; /* Input Capture 2 polarity */ | |
| u16 TIM_PWMI_ICSelection; /* PWM Input Capture selection: TI1 or TI2 */ | |
| u16 TIM_PWMI_ICPolarity; /* PWM Input Capture Polarity */ | |
| } TIM_InitTypeDef; | |
| /* Master and slave synchronized Timer peripherals */ | |
| typedef enum | |
| { | |
| PWM_Master = 0x01, | |
| TIM0_Master, | |
| TIM1_Master, | |
| TIM2_Master | |
| }Master_TypeDef; | |
| typedef enum | |
| { | |
| PWM_Slave = 0x05, | |
| TIM0_Slave, | |
| TIM1_Slave, | |
| TIM2_Slave | |
| }Slave_TypeDef; | |
| /* Exported constants --------------------------------------------------------*/ | |
| /* TIM modes */ | |
| #define TIM_Mode_OCTiming 0x0001 | |
| #define TIM_Mode_OCActive 0x0002 | |
| #define TIM_Mode_OCInactive 0x0003 | |
| #define TIM_Mode_OCToggle 0x0004 | |
| #define TIM_Mode_PWM 0x0005 | |
| #define TIM_Mode_PWMI 0x0006 | |
| #define TIM_Mode_IC 0x0007 | |
| #define TIM_Mode_Encoder1 0x0008 | |
| #define TIM_Mode_Encoder2 0x0009 | |
| #define TIM_Mode_Encoder3 0x000A | |
| #define TIM_Mode_OPM_PWM 0x000B | |
| #define TIM_Mode_OPM_Toggle 0x000C | |
| #define TIM_Mode_OPM_Active 0x000D | |
| /* TIM Clock Source */ | |
| #define TIM_ClockSource_Internal 0x0001 | |
| #define TIM_ClockSource_TI11 0x0002 | |
| #define TIM_ClockSource_TI12 0x0003 | |
| #define TIM_ClockSource_TI22 0x0004 | |
| #define TIM_ClockSource_TI21 0x0005 | |
| /* TIM External Clock Edge */ | |
| #define TIM_ExtCLKEdge_Falling 0x0001 | |
| #define TIM_ExtCLKEdge_Rising 0x0002 | |
| /* TIM Counter Mode */ | |
| #define TIM_CounterMode_Up 0x0000 | |
| #define TIM_CounterMode_Down 0x0010 | |
| #define TIM_CounterMode_CenterAligned1 0x0020 | |
| #define TIM_CounterMode_CenterAligned2 0x0040 | |
| #define TIM_CounterMode_CenterAligned3 0x0060 | |
| /* TIM Channel */ | |
| #define TIM_Channel_1 0x0001 | |
| #define TIM_Channel_2 0x0002 | |
| #define TIM_Channel_ALL 0x0003 | |
| /* TIM Polarity channel 1 */ | |
| #define TIM_Polarity1_High 0x0001 | |
| #define TIM_Polarity1_Low 0x0002 | |
| /* TIM Polarity channel 2 */ | |
| #define TIM_Polarity2_High 0x0001 | |
| #define TIM_Polarity2_Low 0x0002 | |
| #define TIM_RepetitivePulse_Disable 0x0005 | |
| #define TIM_RepetitivePulse_Enable 0x0006 | |
| /* TIM Input Capture channel 1 Selection */ | |
| #define TIM_IC1Selection_TI1 0x0001 | |
| #define TIM_IC1Selection_TI2 0x0002 | |
| /* TIM Input Capture channel 2 Selection */ | |
| #define TIM_IC2Selection_TI1 0x0001 | |
| #define TIM_IC2Selection_TI2 0x0002 | |
| /* TIM Input Capture channel 1 Polarity */ | |
| #define TIM_IC1Polarity_Falling 0x0001 | |
| #define TIM_IC1Polarity_Rising 0x0002 | |
| /* TIM Input Capture channel 2 Polarity */ | |
| #define TIM_IC2Polarity_Falling 0x0001 | |
| #define TIM_IC2Polarity_Rising 0x0002 | |
| /* TIM PWM Input IC Selection */ | |
| #define TIM_PWMI_ICSelection_TI1 0x0001 | |
| #define TIM_PWMI_ICSelection_TI2 0x0002 | |
| /* TIM PWM Input IC Polarity */ | |
| #define TIM_PWMI_ICPolarity_Falling 0x0003 | |
| #define TIM_PWMI_ICPolarity_Rising 0x0004 | |
| /* TIM interrupt sources */ | |
| #define TIM_IT_IC1 0x0004 | |
| #define TIM_IT_IC2 0x0008 | |
| #define TIM_IT_OC1 0x0100 | |
| #define TIM_IT_OC2 0x0200 | |
| #define TIM_IT_Update 0x0001 | |
| #define TIM_IT_GlobalUpdate 0x1001 | |
| /* TIM DMA sources */ | |
| #define TIM_DMASource_IC1 0x0004 | |
| #define TIM_DMASource_IC2 0x0008 | |
| #define TIM_DMASource_OC1 0x0100 | |
| #define TIM_DMASource_OC2 0x0200 | |
| #define TIM_DMASource_Update 0x0001 | |
| /* TIM DMA Base address */ | |
| #define TIM_DMABase_CR 0x0000 | |
| #define TIM_DMABase_SCR 0x0800 | |
| #define TIM_DMABase_IMCR 0x1000 | |
| #define TIM_DMABase_OMR1 0x1800 | |
| #define TIM_DMABase_RSR 0x3000 | |
| #define TIM_DMABase_RER 0x3800 | |
| #define TIM_DMABase_ISR 0x4000 | |
| #define TIM_DMABase_CNT 0x4800 | |
| #define TIM_DMABase_PSC 0x5000 | |
| #define TIM_DMABase_ARR 0x6000 | |
| #define TIM_DMABase_OCR1 0x6800 | |
| #define TIM_DMABase_OCR2 0x7000 | |
| #define TIM_DMABase_ICR1 0x9800 | |
| #define TIM_DMABase_ICR2 0xA000 | |
| /* TIM Flags */ | |
| #define TIM_FLAG_IC1 0x0004 | |
| #define TIM_FLAG_IC2 0x0008 | |
| #define TIM_FLAG_OC1 0x0100 | |
| #define TIM_FLAG_OC2 0x0200 | |
| #define TIM_FLAG_Update 0x0001 | |
| /* TIM_ForcedAction */ | |
| #define TIM_ForcedAction_Active 0x000A | |
| #define TIM_ForcedAction_InActive 0x0008 | |
| /* TIM synchronization action */ | |
| #define TIM_SynchroAction_Enable 0x0100 | |
| #define TIM_SynchroAction_Update 0x0200 | |
| #define TIM_SynchroAction_Reset 0x0000 | |
| #define TIM_SynchroAction_OC 0x0300 | |
| /* TIM synchronization mode */ | |
| #define TIM_SynchroMode_Gated 0x0010 | |
| #define TIM_SynchroMode_Trigger 0x0018 | |
| #define TIM_SynchroMode_External 0x0008 | |
| #define TIM_SynchroMode_Reset 0x0000 | |
| /* OCRM bit states */ | |
| #define TIM_OCRMState_Enable 0x0005 | |
| #define TIM_OCRMState_Disable 0x0006 | |
| /* Exported macro ------------------------------------------------------------*/ | |
| /* Exported functions --------------------------------------------------------*/ | |
| void TIM_DeInit(TIM_TypeDef *TIMx); | |
| void TIM_Init(TIM_TypeDef* TIMx, TIM_InitTypeDef* TIM_InitStruct); | |
| void TIM_StructInit(TIM_InitTypeDef *TIM_InitStruct); | |
| void TIM_Cmd(TIM_TypeDef *TIMx, FunctionalState Newstate); | |
| void TIM_ITConfig(TIM_TypeDef *TIMx, u16 TIM_IT, FunctionalState Newstate); | |
| void TIM_PreloadConfig(TIM_TypeDef* TIMx, u16 TIM_Channel, FunctionalState Newstate); | |
| void TIM_DMAConfig(u16 TIM_DMASources, u16 TIM_OCRMState, u16 TIM_DMABase); | |
| void TIM_DMACmd(u16 TIM_DMASources, FunctionalState Newstate); | |
| void TIM_ClockSourceConfig(TIM_TypeDef *TIMx, u16 TIM_ClockSource, | |
| u16 TIM_ExtCLKEdge); | |
| void TIM_SetPrescaler(TIM_TypeDef* TIMx, u16 Prescaler); | |
| void TIM_SetPeriod(TIM_TypeDef* TIMx, u16 Period); | |
| void TIM_SetPulse(TIM_TypeDef* TIMx, u16 TIM_Channel, u16 Pulse); | |
| u16 TIM_GetICAP1(TIM_TypeDef *TIMx); | |
| u16 TIM_GetICAP2(TIM_TypeDef *TIMx); | |
| u16 TIM_GetPWMIPulse(TIM_TypeDef *TIMx); | |
| u16 TIM_GetPWMIPeriod(TIM_TypeDef *TIMx); | |
| void TIM_DebugCmd(TIM_TypeDef *TIMx, FunctionalState Newstate); | |
| void TIM_CounterModeConfig(TIM_TypeDef* TIMx, u16 TIM_CounterMode); | |
| void TIM_ForcedOCConfig(TIM_TypeDef* TIMx, u16 TIM_Channel, | |
| u16 TIM_ForcedAction); | |
| void TIM_ResetCounter(TIM_TypeDef* TIMx); | |
| void TIM_SynchroConfig(Master_TypeDef Master, Slave_TypeDef Slave, | |
| u16 TIM_SynchroAction, u16 TIM_SynchroMode); | |
| FlagStatus TIM_GetFlagStatus(TIM_TypeDef* TIMx, u16 TIM_FLAG); | |
| void TIM_ClearFlag(TIM_TypeDef* TIMx, u16 TIM_FLAG); | |
| ITStatus TIM_GetITStatus(TIM_TypeDef* TIMx, u16 TIM_IT); | |
| void TIM_ClearITPendingBit(TIM_TypeDef* TIMx, u16 TIM_IT); | |
| #endif /* __75x_TIM_H */ | |
| /******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/ |