Winmate ID70, User Manual

Page: 87 / 87

ID70 Motherboard User Manual 79
//==========================================================
===========
void Lock_F81865 (void)
{
outportb(F81865_INDEX_PORT, F81865_LOCK);
}
//==========================================================
===========
void Set_F81865_Reg( unsigned char REG, unsigned char DATA)
{
Unlock_F81865();
outportb(F81865_INDEX_PORT, REG);
outportb(F81865_DATA_PORT, DATA);
Lock_F81865();
}
//==========================================================
===========
unsigned char Get_F81865_Reg( unsigned char REG)
{
unsigned char Result;
Unlock_F81865();
outportb(F81865_INDEX_PORT, REG);
Result = inportb(F81865_DATA_PORT);
Lock_F81865();
return Result;
}