Lines Matching defs:rptr
270 u16 rptr, wptr, mask, len;
273 rptr = readw(ofsAddr + RXrptr);
276 len = (wptr - rptr) & mask;
1989 u16 rptr, wptr, mask;
1991 rptr = readw(ofsAddr + TXrptr);
1994 return (wptr - rptr) & mask;
2000 u16 rptr, wptr, mask;
2002 rptr = readw(ofsAddr + TXrptr);
2005 return mask - ((wptr - rptr) & mask);
2011 u16 rptr, wptr, mask;
2013 rptr = readw(ofsAddr + RXrptr);
2016 return (wptr - rptr) & mask;