unsigned int Select( unsigned char Socket, unsigned char Queue )
{
unsigned char index;
index = Socket << 4 | Queue;
Out32( PPORT_BASE+0, index );
Out32( PPORT_BASE+2, 0x01 );
Out32( PPORT_BASE+2, 0x00 );
Sleep( SelectDelay );
return( SelectDelay );
}
void dispNum(int n)
{
unsigned char val = digits[n];
printf("value - %x\n", val);
Out32(PPORT_BASE,val);
printf("after Out32(addr,data)\n");
}
void TimePixDAQStatus::parPortSetBusyLineHigh()
{
pthread_mutex_lock( &_parportMutex);
int controlRegister = _Inp32( parPortControlReg );
//int new_register = 0;
controlRegister &= 0xFE;
Out32(parPortControlReg, controlRegister);
pthread_mutex_unlock( &_parportMutex);
}
void ParallelPort::PinHigh(const int p)
// set pin (2:9) high
{
if (!initSuccess) return;
if ((p < 2) | (p > 9)) return;
short x = Inp32(port);
short b = 1 << (p - 2);
if (!(x & b)) {
x += b;
Out32(port, x);
}
}
void ParallelPort::PinLow(const int p)
// set pin p (2:9) low
{
if (!initSuccess) return;
if ((p < 2) | (p > 9)) return;
short x = Inp32(port);
short b = 1 << (p - 2);
if (x & b) {
x -= b;
Out32(port, x);
}
}
int main(int argc, char *argv[])
{
printf("Starting up...\n");
Out32(PPORT_BASE,0);
exit(0);
int i;
for(i=1; i<512; i <<= 1)
{
printf("Snooze after writing %d\n",i);
Sleep(1000);
}
printf("All done.\n");
return 0;
}
unsigned int Fire( void )
{
unsigned char index;
index = (unsigned char)Inp32( PPORT_BASE+0 ); // Get the previous address
Out32( PPORT_BASE+0, index | 0x80 ); // Fire socket (set high-order bit)
Out32( PPORT_BASE+2, 0x01 ); // Begin strobe of STROBE
Out32( PPORT_BASE+2, 0x00 ); // Begin strobe of STROBE
Sleep( FireDelay );
Out32( PPORT_BASE+0, index & ~0x80 ); // Fire socket
Out32( PPORT_BASE+2, 0x01 ); // Begin strobe of STROBE
Out32( PPORT_BASE+2, 0x00 ); // Begin strobe of STROBE
return( FireDelay );
}
void pwECP (unsigned char data)
{
if (!baseport)
return;
Out32((unsigned short)(baseport+ecpoffset+0x2),data);
}
void pwControl (unsigned char data)
{
if (!baseport)
return;
Out32((unsigned short)(baseport+2),data);
}
void pwData (unsigned char data)
{
if (!baseport)
return;
Out32(baseport,data);
}