read16
static int read16(struct cnw_softc *, int);
buffer = read16(sc, CNW_EREG_TDP);
bufsize = read16(sc, CNW_EREG_TDP + 2);
bufoffset = read16(sc, CNW_EREG_TDP + 4);
buffer = read16(sc, buffer);
totbytes = read16(sc, CNW_EREG_RDP);
buffer = read16(sc, buffer);
bufbytes = read16(sc, buffer + 2);
read16(sc, buffer + 4);