stm32f10x_tim1.h

STM32下做的usb转RS232程序

/******************** (C) COPYRIGHT 2007 STMicroelectronics ********************
* File Name          : stm32f10x_tim1.h
* Author             : MCD Application Team
* Version            : V1.0
* Date               : 10/08/2007
* Description        : This file contains all the functions prototypes for the 
*                      TIM1 firmware library.
********************************************************************************
* 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 __STM32F10x_TIM1_H
#define __STM32F10x_TIM1_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f10x_map.h"

/* Exported types ------------------------------------------------------------*/

/* TIM1 Time Base Init structure definition */
typedef struct
{
  u16 TIM1_Prescaler;
  u16 TIM1_CounterMode;
  u16 TIM1_Period;
  u16 TIM1_ClockDivision;
  u8 TIM1_RepetitionCounter;
} TIM1_TimeBaseInitTypeDef;

/* TIM1 Output Compare Init structure definition */
typedef struct
{
  u16 TIM1_OCMode;
  u16 TIM1_OutputState;
  u16 TIM1_OutputNState;
  u16 TIM1_Pulse;
  u16 TIM1_OCPolarity;
  u16 TIM1_OCNPolarity;
  u16 TIM1_OCIdleState;
  u16 TIM1_OCNIdleState;
} TIM1_OCInitTypeDef;

/* TIM1 Input Capture Init structure definition */
typedef struct
{
  u16 TIM1_Channel;
  u16 TIM1_ICPolarity;
  u16 TIM1_ICSelection;
  u16 TIM1_ICPrescaler;
  u8 TIM1_ICFilter;
} TIM1_ICInitTypeDef;

/* BDTR structure definition */
typedef struct
{
  u16 TIM1_OSSRState;
  u16 TIM1_OSSIState;
  u16 TIM1_LOCKLevel; 
  u16 TIM1_DeadTime;
  u16 TIM1_Break;
  u16 TIM1_BreakPolarity;
  u16 TIM1_AutomaticOutput;
} TIM1_BDTRInitTypeDef;

/* Exported constants --------------------------------------------------------*/
/* TIM1 Output Compare and PWM modes ----------------------------------------*/
#define TIM1_OCMode_Timing                 ((u16)0x0000)
#define TIM1_OCMode_Active                 ((u16)0x0010)
#define TIM1_OCMode_Inactive               ((u16)0x0020)
#define TIM1_OCMode_Toggle                 ((u16)0x0030)
#define TIM1_OCMode_PWM1                   ((u16)0x0060)
#define TIM1_OCMode_PWM2                   ((u16)0x0070)

#define IS_TIM1_OC_MODE(MODE) ((MODE == TIM1_OCMode_Timing) || \
                               (MODE == TIM1_OCMode_Active) || \
                               (MODE == TIM1_OCMode_Inactive) || \
                               (MODE == TIM1_OCMode_Toggle)|| \
                               (MODE == TIM1_OCMode_PWM1) || \
                               (MODE == TIM1_OCMode_PWM2))

#define IS_TIM1_OCM(MODE)((MODE == TIM1_OCMode_Timing) || \
                          (MODE == TIM1_OCMode_Active) || \
                          (MODE == TIM1_OCMode_Inactive) || \
                          (MODE == TIM1_OCMode_Toggle)|| \
                          (MODE == TIM1_OCMode_PWM1) || \
                          (MODE == TIM1_OCMode_PWM2) ||	\
                          (MODE == TIM1_ForcedAction_Active) || \
                          (MODE == TIM1_ForcedAction_InActive))
/* TIM1 One Pulse Mode ------------------------------------------------------*/
#define TIM1_OPMode_Single                 ((u16)0x0001)
#define TIM1_OPMode_Repetitive             ((u16)0x0000)

#define IS_TIM1_OPM_MODE(MODE) ((MODE == TIM1_OPMode_Single) || \
                                (MODE == TIM1_OPMode_Repetitive))

/* TIM1 Channel -------------------------------------------------------------*/
#define TIM1_Channel_1                     ((u16)0x0000)
#define TIM1_Channel_2                     ((u16)0x0001)
#define TIM1_Channel_3                     ((u16)0x0002)
#define TIM1_Channel_4                     ((u16)0x0003)

#define IS_TIM1_CHANNEL(CHANNEL) ((CHANNEL == TIM1_Channel_1) || \
                                  (CHANNEL == TIM1_Channel_2) || \
                                  (CHANNEL == TIM1_Channel_3) || \
                                  (CHANNEL == TIM1_Channel_4))

#define IS_TIM1_PWMI_CHANNEL(CHANNEL) ((CHANNEL == TIM1_Channel_1) || \
                                       (CHANNEL == TIM1_Channel_2))

#define IS_TIM1_COMPLEMENTARY_CHANNEL(CHANNEL) ((CHANNEL == TIM1_Channel_1) || \
                                                (CHANNEL == TIM1_Channel_2) || \
                                                (CHANNEL == TIM1_Channel_3))
/* TIM1 Clock Division CKD --------------------------------------------------*/
#define TIM1_CKD_DIV1                      ((u16)0x0000)
#define TIM1_CKD_DIV2                      ((u16)0x0100)
#define TIM1_CKD_DIV4                      ((u16)0x0200)

#define IS_TIM1_CKD_DIV(DIV) ((DIV == TIM1_CKD_DIV1) || \
                              (DIV == TIM1_CKD_DIV2) || \
                              (DIV == TIM1_CKD_DIV4))

/* TIM1 Counter Mode --------------------------------------------------------*/
#define TIM1_CounterMode_Up                ((u16)0x0000)
#define TIM1_CounterMode_Down              ((u16)0x0010)
#define TIM1_CounterMode_CenterAligned1    ((u16)0x0020)
#define TIM1_CounterMode_CenterAligned2    ((u16)0x0040)
#define TIM1_CounterMode_CenterAligned3    ((u16)0x0060)

#define IS_TIM1_COUNTER_MODE(MODE) ((MODE == TIM1_CounterMode_Up) ||  \
                                    (MODE == TIM1_CounterMode_Down) || \
                                    (MODE == TIM1_CounterMode_CenterAligned1) || \
                                    (MODE == TIM1_CounterMode_CenterAligned2) || \
                                    (MODE == TIM1_CounterMode_CenterAligned3))

/* TIM1 Output Compare Polarity ---------------------------------------------*/
#define TIM1_OCPolarity_High               ((u16)0x0000)
#define TIM1_OCPolarity_Low                ((u16)0x0001)

#define IS_TIM1_OC_POLARITY(POLARITY) ((POLARITY == TIM1_OCPolarity_High) || \
                                       (POLARITY == TIM1_OCPolarity_Low))

/* TIM1 Output Compare N Polarity -------------------------------------------*/
#define TIM1_OCNPolarity_High              ((u16)0x0000)
#define TIM1_OCNPolarity_Low               ((u16)0x0001)

#define IS_TIM1_OCN_POLARITY(POLARITY) ((POLARITY == TIM1_OCNPolarity_High) || \
                                        (POLARITY == TIM1_OCNPolarity_Low))

/* TIM1 Output Compare states -----------------------------------------------*/
#define TIM1_OutputState_Disable           ((u16)0x0000)
#define TIM1_OutputState_Enable            ((u16)0x0001)

#define IS_TIM1_OUTPUT_STATE(STATE) ((STATE == TIM1_OutputState_Disable) || \
                                     (STATE == TIM1_OutputState_Enable))

/* TIM1 Output Compare N States ---------------------------------------------*/
#define TIM1_OutputNState_Disable          ((u16)0x0000)
#define TIM1_OutputNState_Enable           ((u16)0x0001)

#define IS_TIM1_OUTPUTN_STATE(STATE) ((STATE == TIM1_OutputNState_Disable) || \
                                      (STATE == TIM1_OutputNState_Enable))

/* Break Input enable/disable -----------------------------------------------*/
#define TIM1_Break_Enable                  ((u16)0x1000)
#define TIM1_Break_Disable                 ((u16)0x0000)

#define IS_TIM1_BREAK_STATE(STATE) ((STATE == TIM1_Break_Enable) || \
                                    (STATE == TIM1_Break_Disable))

/* Break Polarity -----------------------------------------------------------*/
#define TIM1_BreakPolarity_Low             ((u16)0x0000)
#define TIM1_BreakPolarity_High            ((u16)0x2000)

#define IS_TIM1_BREAK_POLARITY(POLARITY) ((POLARITY == TIM1_BreakPolarity_Low) || \
                                          (POLARITY == TIM1_BreakPolarity_High))

/* TIM1 AOE Bit Set/Reset ---------------------------------------------------*/
#define TIM1_AutomaticOutput_Enable        ((u16)0x4000)
#define TIM1_AutomaticOutput_Disable       ((u16)0x0000)

#define IS_TIM1_AUTOMATIC_OUTPUT_STATE(STATE) ((STATE == TIM1_AutomaticOutput_Enable) || \
                                               (STATE == TIM1_AutomaticOutput_Disable))
/* Lock levels --------------------------------------------------------------*/
#define TIM1_LOCKLevel_OFF                 ((u16)0x0000)
#define TIM1_LOCKLevel_1                   ((u16)0x0100)
#define TIM1_LOCKLevel_2                   ((u16)0x0200)
#define TIM1_LOCKLevel_3                   ((u16)0x0300)

#define IS_TIM1_LOCK_LEVEL(LEVEL) ((LEVEL == TIM1_LOCKLevel_OFF) || \
                                   (LEVEL == TIM1_LOCKLevel_1) || \
                                   (LEVEL == TIM1_LOCKLevel_2) || \
                                   (LEVEL == TIM1_LOCKLevel_3))

/* OSSI: Off-State Selection for Idle mode states ---------------------------*/
#define TIM1_OSSIState_Enable              ((u16)0x0400)
#define TIM1_OSSIState_Disable             ((u16)0x0000)

#define IS_TIM1_OSSI_STATE(STATE) ((STATE == TIM1_OSSIState_Enable) || \
                                   (STATE == TIM1_OSSIState_Disable))

/* OSSR: Off-State Selection for Run mode states ----------------------------*/
#define TIM1_OSSRState_Enable              ((u16)0x0800)
#define TIM1_OSSRState_Disable             ((u16)0x0000)

#define IS_TIM1_OSSR_STATE(STATE) ((STATE == TIM1_OSSRState_Enable) || \
                                   (STATE == TIM1_OSSRState_Disable))

/* TIM1 Output Compare Idle State -------------------------------------------*/
#define TIM1_OCIdleState_Set               ((u16)0x0001)
#define TIM1_OCIdleState_Reset             ((u16)0x0000)

#define IS_TIM1_OCIDLE_STATE(STATE) ((STATE == TIM1_OCIdleState_Set) || \
                                     (STATE == TIM1_OCIdleState_Reset))