timer32.h

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 * Copyright (c) 2017, Texas Instruments Incorporated
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 * *  Redistributions in binary form must reproduce the above copyright
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#ifndef TIMER32_H_
#define TIMER32_H_

//*****************************************************************************
//
//
//*****************************************************************************

//*****************************************************************************
//
// If building with a C++ compiler, make all of the definitions in this header
// have a C binding.
//
//*****************************************************************************
#ifdef __cplusplus
extern "C"
{
#endif
#include <stdint.h>
#include <stdbool.h>
#include <ti/devices/msp432p4xx/inc/msp.h>

//*****************************************************************************
//
// Control specific variables
//
//*****************************************************************************
#define TIMER32_CMSIS(x) ((Timer32_Type *) x)

#define TIMER_OFFSET    0x020

#define TIMER32_0_BASE   (uint32_t)TIMER32_1
#define TIMER32_1_BASE   (uint32_t)TIMER32_2

#define TIMER32_0_INTERRUPT         INT_T32_INT1
#define TIMER32_1_INTERRUPT         INT_T32_INT2
#define TIMER32_COMBINED_INTERRUPT  INT_T32_INTC

#define TIMER32_16BIT            0x00
#define TIMER32_32BIT            0x01

#define TIMER32_PRESCALER_1      0x00
#define TIMER32_PRESCALER_16     0x04
#define TIMER32_PRESCALER_256    0x08

#define TIMER32_FREE_RUN_MODE   0x00
#define TIMER32_PERIODIC_MODE   0x01

//*****************************************************************************
//
// API Function prototypes
//
//*****************************************************************************

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_initModule(uint32_t timer, uint32_t preScaler,
        uint32_t resolution, uint32_t mode);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_setCount(uint32_t timer, uint32_t count);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_setCountInBackground(uint32_t timer, uint32_t count);

//*****************************************************************************
//
//
//*****************************************************************************
extern uint32_t Timer32_getValue(uint32_t timer);

//*****************************************************************************
//
//  starting the timer.
//
//*****************************************************************************
extern void Timer32_startTimer(uint32_t timer, bool oneShot);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_haltTimer(uint32_t timer);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_enableInterrupt(uint32_t timer);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_disableInterrupt(uint32_t timer);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_clearInterruptFlag(uint32_t timer);

//*****************************************************************************
//
//
//*****************************************************************************
extern uint32_t Timer32_getInterruptStatus(uint32_t timer);

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_registerInterrupt(uint32_t timerInterrupt,
        void (*intHandler)(void));

//*****************************************************************************
//
//
//*****************************************************************************
extern void Timer32_unregisterInterrupt(uint32_t timerInterrupt);

//*****************************************************************************
//
// Mark the end of the C bindings section for C++ compilers.
//
//*****************************************************************************
#ifdef __cplusplus
}
#endif

//*****************************************************************************
//
// Close the Doxygen group.
//
//*****************************************************************************

#endif /* TIMER32_H_ */