Lines Matching defs:rptr
275 u16 rptr, wptr, mask, len;
278 rptr = readw(ofsAddr + RXrptr);
281 len = (wptr - rptr) & mask;
1997 u16 rptr, wptr, mask;
1999 rptr = readw(ofsAddr + TXrptr);
2002 return (wptr - rptr) & mask;
2008 u16 rptr, wptr, mask;
2010 rptr = readw(ofsAddr + TXrptr);
2013 return mask - ((wptr - rptr) & mask);
2019 u16 rptr, wptr, mask;
2021 rptr = readw(ofsAddr + RXrptr);
2024 return (wptr - rptr) & mask;