void VTable::setFrameNum(int index, int pNum){
unsigned x = pNum;
if(ifPresent(index))
B_SET(x, 31);
if(ifModified(index))
B_SET(x, 30);
if(ifReferenced(index))
B_SET(x, 29);
if(ifPageout(index))
B_SET(x, 28);
vTable[index] = x;
}
void ButtonInit()
{
B_UNSET(BUTTON_PORT_DIR, BUTTON_PIN_BIT); // set as input
B_UNSET( BUTTON_PORT_IFG, BUTTON_PIN_BIT); // IFG cleared
B_SET( BUTTON_PORT_IES, BUTTON_PIN_BIT); // high-to-low transition
char printf_buff[140];
snprintf(printf_buff, sizeof(printf_buff), "Button released...%s", ICT_TAB_STRING);
UartXmitString(printf_buff);
int timeout = 200;
while( !ButtonState() && timeout)
{
timeout--;
delay_ms(1);
}
if ( timeout == 0 )
{
snprintf(printf_buff, sizeof(printf_buff), "OK\n\r");
}
else// button pressed or floating pin
{
snprintf(printf_buff, sizeof(printf_buff), "FAIL\n\r");
}
UartXmitString(printf_buff);
}
void MS5607WaitEOC(void)
{
while(!B_IS_SET(MS5607_EOC_IN, MS5607_EOC_PIN)) // PIN low: conversion not over
{
#ifdef SENSOR_EOC_INTERRUPT
__disable_interrupt();
B_UNSET(MS5607_EOC_IFG, MS5607_EOC_PIN);
B_SET(MS5607_EOC_IE, MS5607_EOC_PIN);
__enable_interrupt();
PowerEnterLowPower();
__disable_interrupt();
B_UNSET(MS5607_EOC_IE, MS5607_EOC_PIN);
__enable_interrupt();
#else
__no_operation();
#endif // SENSOR_EOC_INTERRUPT
}
}
void SPIStart(void)
{
B_SET(SPI_MOSI_SEL, SPI_MOSI_BIT);
B_SET(SPI_MOSI_SEL2, SPI_MOSI_BIT);
B_SET(SPI_MISO_SEL, SPI_MISO_BIT);
B_SET(SPI_MISO_SEL2, SPI_MISO_BIT);
B_SET(SPI_CLK_SEL, SPI_CLK_BIT);
B_SET(SPI_CLK_SEL2, SPI_CLK_BIT);
UCB0CTL0 = UCCKPH + UCMSB + UCMST + UCSYNC; // 3-pin, 8-bit SPI master
UCB0CTL1 = UCSSEL_2; // SMCLK
UCB0BR0 = 0x01; // Fsys
UCB0BR1 = 0; //
//UCB0MCTL = 0; // No modulation
UCB0CTL1 &= ~UCSWRST; // **Initialize USCI state machine**
}
void VTable::setPresent(int index){
B_SET(vTable[index], 31);
}
void VTable::setPageout(int index){
B_SET(vTable[index], 28);
}
void VTable::setReferenced(int index){
B_SET(vTable[index], 29);
}
void VTable::setModified(int index){
B_SET(vTable[index], 30);
}
void ButtonEnableInterrupt()
{
B_UNSET(BUTTON_PORT_IFG, BUTTON_PIN_BIT); // clear IFG
B_SET(BUTTON_PORT_IE, BUTTON_PIN_BIT); // interrupt enabled
}
