comp.c

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// **************************************************************************
// the includes
#include "sw/drivers/comp/src/32b/f28x/f2806x/comp.h"


// assembly file
extern void usDelay(uint32_t Count);


// **************************************************************************
// the defines


// **************************************************************************
// the globals


// **************************************************************************
// the functions


void COMP_disable(COMP_Handle compHandle)
{
    COMP_Obj *comp = (COMP_Obj *)compHandle;

    ENABLE_PROTECTED_REGISTER_WRITE_MODE;

    // clear the bits
    comp->COMPCTL &= ~COMP_COMPCTL_COMPDACE_BITS;

    DISABLE_PROTECTED_REGISTER_WRITE_MODE;

    return;
} // end of COMP_disable() function


void COMP_disableDac(COMP_Handle compHandle)
{
    COMP_Obj *comp = (COMP_Obj *)compHandle;

    ENABLE_PROTECTED_REGISTER_WRITE_MODE;

    // set the bits
    comp->COMPCTL |= COMP_COMPCTL_COMPSOURCE_BITS;

    DISABLE_PROTECTED_REGISTER_WRITE_MODE;

    return;
} // end of COMP_disableDac() function


void COMP_enable(COMP_Handle compHandle)
{
    COMP_Obj *comp = (COMP_Obj *)compHandle;

    ENABLE_PROTECTED_REGISTER_WRITE_MODE;

    // set the bits
    comp->COMPCTL |= COMP_COMPCTL_COMPDACE_BITS;

    DISABLE_PROTECTED_REGISTER_WRITE_MODE;

    return;
} // end of COMP_enable() function


void COMP_enableDac(COMP_Handle compHandle)
{
    COMP_Obj *comp = (COMP_Obj *)compHandle;

    ENABLE_PROTECTED_REGISTER_WRITE_MODE;

    // set the bits
    comp->COMPCTL &= ~COMP_COMPCTL_COMPSOURCE_BITS;

    DISABLE_PROTECTED_REGISTER_WRITE_MODE;

    return;
} // end of COMP_enableDac() function


COMP_Handle COMP_init(void *pMemory, const size_t numBytes)
{
    COMP_Handle compHandle;

    if(numBytes < sizeof(COMP_Obj))
    return((COMP_Handle)NULL);

    // assign the handle
    compHandle = (COMP_Handle)pMemory;

    return(compHandle);
} // end of COMP_init() function







// end of file