BT848_E_CONTROL_CON_MSB
OUTB(bktr, BKTR_E_CONTROL, INB(bktr, BKTR_E_CONTROL) & ~BT848_E_CONTROL_CON_MSB);
(((temp & 0x100) >> 6 ) & BT848_E_CONTROL_CON_MSB));
temp |= BT848_E_CONTROL_CON_MSB;
temp &= ~BT848_E_CONTROL_CON_MSB;
if ( INB(bktr, BKTR_E_CONTROL) & BT848_E_CONTROL_CON_MSB )