Searched refs:xctail (Results 1 - 3 of 3) sorted by relevance

/openbsd-current/sys/dev/isa/
H A Dif_ie.c233 int xchead, xctail; member in struct:ie_softc
919 status = sc->xmit_cmds[sc->xctail]->ie_xmit_status;
955 mc_setup(sc, (caddr_t)sc->xmit_cbuffs[sc->xctail]);
961 sc->xctail = (sc->xctail + 1) % NTXBUF;
1093 sc->xctail);
1096 sc->xmit_buffs[sc->xctail]->ie_xmit_flags |= IE_XMIT_LAST;
1097 sc->xmit_buffs[sc->xctail]->ie_xmit_next = 0xffff;
1098 sc->xmit_buffs[sc->xctail]->ie_xmit_buf =
1099 MK_24(MEM, sc->xmit_cbuffs[sc->xctail]);
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/openbsd-current/sys/dev/ic/
H A Di82596var.h258 int xchead, xctail; member in struct:ie_softc
H A Di82596.c731 "xmit_busy=%d, xctail=%d, xchead=%d\n",
733 sc->xmit_busy, sc->xctail, sc->xchead);
738 off = IE_CMD_XMIT_STATUS(sc->xmit_cmds, sc->xctail);
751 status, IE_XS_BITS, sc->xctail);
789 ie_mc_setup(sc, IE_XBUF_ADDR(sc, sc->xctail));
795 sc->xctail = (sc->xctail + 1) % NTXBUF;
1126 cur = sc->xctail;
1587 sc->xchead = sc->xctail = 0;
1818 IEADDR(sc->nop_cmds[(sc->xctail
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