sfr.h

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//*****************************************************************************
//
// sfr.h - Driver for the SFR Module.
//
//*****************************************************************************
 
#ifndef __MSP430WARE_SFR_H__
#define __MSP430WARE_SFR_H__
 
#include "inc/hw_memmap.h"
 
#ifdef __MSP430_HAS_SFR__
 
//*****************************************************************************
//
// If building with a C++ compiler, make all of the definitions in this header
// have a C binding.
//
//*****************************************************************************
#ifdef __cplusplus
extern "C"
{
#endif
 
//*****************************************************************************
//
// The following are values that can be passed to the interruptMask parameter
// for functions: SFR_enableInterrupt(), and SFR_disableInterrupt(); the
// interruptFlagMask parameter for functions: SFR_getInterruptStatus(), and
// SFR_clearInterrupt() as well as returned by the SFR_getInterruptStatus()
// function.
//
//*****************************************************************************
#define SFR_JTAG_OUTBOX_INTERRUPT                                      JMBOUTIE
#define SFR_JTAG_INBOX_INTERRUPT                                        JMBINIE
#define SFR_NMI_PIN_INTERRUPT                                             NMIIE
#define SFR_VACANT_MEMORY_ACCESS_INTERRUPT                                VMAIE
#define SFR_OSCILLATOR_FAULT_INTERRUPT                                     OFIE
#define SFR_WATCHDOG_INTERVAL_TIMER_INTERRUPT                             WDTIE
#define SFR_FLASH_CONTROLLER_ACCESS_VIOLATION_INTERRUPT                  ACCVIE
 
//*****************************************************************************
//
// The following are values that can be passed to the pullResistorSetup
// parameter for functions: SFR_setResetPinPullResistor().
//
//*****************************************************************************
#define SFR_RESISTORDISABLE                            (!(SYSRSTRE + SYSRSTUP))
#define SFR_RESISTORENABLE_PULLUP                         (SYSRSTRE + SYSRSTUP)
#define SFR_RESISTORENABLE_PULLDOWN                                  (SYSRSTRE)
 
//*****************************************************************************
//
// The following are values that can be passed to the edgeDirection parameter
// for functions: SFR_setNMIEdge().
//
//*****************************************************************************
#define SFR_NMI_RISINGEDGE                                       (!(SYSNMIIES))
#define SFR_NMI_FALLINGEDGE                                         (SYSNMIIES)
 
//*****************************************************************************
//
// The following are values that can be passed to the resetPinFunction
// parameter for functions: SFR_setResetNMIPinFunction().
//
//*****************************************************************************
#define SFR_RESETPINFUNC_RESET                                      (!(SYSNMI))
#define SFR_RESETPINFUNC_NMI                                           (SYSNMI)
 
//*****************************************************************************
//
// Prototypes for the APIs.
//
//*****************************************************************************
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_enableInterrupt(uint8_t interruptMask);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_disableInterrupt(uint8_t interruptMask);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern uint8_t SFR_getInterruptStatus(uint8_t interruptFlagMask);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_clearInterrupt(uint8_t interruptFlagMask);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_setResetPinPullResistor(uint16_t pullResistorSetup);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_setNMIEdge(uint16_t edgeDirection);
 
//*****************************************************************************
//
//
//*****************************************************************************
extern void SFR_setResetNMIPinFunction(uint8_t resetPinFunction);
 
//*****************************************************************************
//
// Mark the end of the C bindings section for C++ compilers.
//
//*****************************************************************************
#ifdef __cplusplus
}
#endif
 
#endif
#endif // __MSP430WARE_SFR_H__