//****************************************************************************//
// Set VCore level
// SetVCore level is called from the user API
//****************************************************************************//
void SetVCore (unsigned char level) // Note: change level by one step only
{
unsigned char actLevel;
do {
actLevel = PMMCTL0_L & PMMCOREV_3;
if (actLevel < level)
SetVCoreUp(++actLevel); // Set VCore (step by step)
if (actLevel > level)
SetVCoreDown(--actLevel); // Set VCore (step by step)
}while (actLevel != level);
}
/**************************************************************************************************
* @fn SetVCore
*
* @brief SetVCore level is called from the user API. Change level by one step only.
*
* @param level - VcCore level
*
* @return none
**************************************************************************************************
*/
static void SetVCore (uint8_t level)
{
uint8_t actLevel;
do {
actLevel = PMMCTL0_L & PMMCOREV_3;
if (actLevel < level)
SetVCoreUp(++actLevel); /* Set VCore (step by step) */
if (actLevel > level)
SetVCoreDown(--actLevel); /* Set VCore (step by step) */
}while (actLevel != level);
}
//****************************************************************************//
// Set VCore
//****************************************************************************//
unsigned int SetVCore (unsigned char level) {
unsigned int actlevel;
unsigned int status = 0;
level &= PMMCOREV_3; // Set Mask for Max. level
actlevel = (PMMCTL0 & PMMCOREV_3); // Get actual VCore
while (((level != actlevel) && (status == 0)) || (level < actlevel)) { // step by step increase or decrease
if (level > actlevel)
status = SetVCoreUp(++actlevel);
else
status = SetVCoreDown(--actlevel);
}
return status;
}
uint16_t SetVCore (uint8_t level) {
uint16_t actlevel;
uint16_t status = 0;
level &= PMMCOREV_3; // Set Mask for Max. level
actlevel = (PMMCTL0 & PMMCOREV_3); // Get actual VCore
// step by step increase or decrease
while ( ( (level != actlevel) && (status == 0) ) || (level < actlevel) ) {
if (level > actlevel) {
status = SetVCoreUp (++actlevel);
} else {
status = SetVCoreDown (--actlevel);
}
}
return status;
}
