Add detach support.
Light cleanup.
This commit is contained in:
sommerfeld
parent
252ba9a20d
commit
7adb22cfa5
@ -1,4 +1,4 @@
|
||||
/* $NetBSD: awi.c,v 1.8 1999/11/09 14:58:07 sommerfeld Exp $ */
|
||||
/* $NetBSD: awi.c,v 1.9 2000/02/17 15:58:33 sommerfeld Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1999 The NetBSD Foundation, Inc.
|
||||
@ -202,9 +202,6 @@ void * awi_init_hdr __P((struct awi_softc *, struct mbuf *, int, int));
|
||||
void awi_hexdump __P((char *tag, u_int8_t *data, int len));
|
||||
void awi_card_hexdump __P((struct awi_softc *, char *tag, u_int32_t offset, int len));
|
||||
|
||||
int awi_drop_output __P((struct ifnet *, struct mbuf *,
|
||||
struct sockaddr *, struct rtentry *));
|
||||
void awi_drop_input __P((struct ifnet *, struct mbuf *));
|
||||
struct mbuf *awi_output_kludge __P((struct awi_softc *, struct mbuf *));
|
||||
void awi_set_timer __P((struct awi_softc *));
|
||||
void awi_restart_scan __P((struct awi_softc *));
|
||||
@ -1864,51 +1861,31 @@ awi_ioctl(ifp, cmd, data)
|
||||
|
||||
}
|
||||
|
||||
int awi_activate (self, act)
|
||||
int
|
||||
awi_activate (self, act)
|
||||
struct device *self;
|
||||
enum devact act;
|
||||
{
|
||||
struct awi_softc *sc = (struct awi_softc *)self;
|
||||
struct ifnet *ifp = sc->sc_ifp;
|
||||
int s = splnet();
|
||||
panic("awi_activate");
|
||||
|
||||
#if 0
|
||||
int rv = 0;
|
||||
|
||||
switch (act) {
|
||||
|
||||
case DVACT_ACTIVATE:
|
||||
rv = EOPNOTSUPP;
|
||||
break;
|
||||
|
||||
case DVACT_DEACTIVATE:
|
||||
#ifdef notyet
|
||||
/* First, kill off the interface. */
|
||||
if_detach(sc->sc_ethercom.ec_if);
|
||||
#endif
|
||||
|
||||
/* Now disable the interface. */
|
||||
awidisable(sc);
|
||||
awi_disable(sc);
|
||||
if_deactivate(ifp);
|
||||
break;
|
||||
}
|
||||
#endif
|
||||
|
||||
splx(s);
|
||||
|
||||
}
|
||||
|
||||
int
|
||||
awi_drop_output (ifp, m0, dst, rt0)
|
||||
struct ifnet *ifp;
|
||||
struct mbuf *m0;
|
||||
struct sockaddr *dst;
|
||||
struct rtentry *rt0;
|
||||
{
|
||||
m_freem(m0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
void
|
||||
awi_drop_input (ifp, m0)
|
||||
struct ifnet *ifp;
|
||||
struct mbuf *m0;
|
||||
{
|
||||
m_freem(m0);
|
||||
return rv;
|
||||
}
|
||||
|
||||
int awi_attach (sc, macaddr)
|
||||
@ -1954,6 +1931,21 @@ int awi_attach (sc, macaddr)
|
||||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
awi_detach (sc)
|
||||
struct awi_softc *sc;
|
||||
{
|
||||
struct ifnet *ifp = sc->sc_ifp;
|
||||
|
||||
#if NBPFILTER > 0
|
||||
bpfdetach(ifp);
|
||||
#endif
|
||||
ether_ifdetach(ifp);
|
||||
if_detach(ifp);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
awi_zero (sc, from, to)
|
||||
struct awi_softc *sc;
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* $NetBSD: awivar.h,v 1.4 1999/11/09 14:58:07 sommerfeld Exp $ */
|
||||
/* $NetBSD: awivar.h,v 1.5 2000/02/17 15:58:34 sommerfeld Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1999 The NetBSD Foundation, Inc.
|
||||
@ -147,6 +147,7 @@ struct awi_softc
|
||||
|
||||
extern int awi_activate __P((struct device *, enum devact));
|
||||
extern int awi_attach __P((struct awi_softc *, u_int8_t *macaddr));
|
||||
extern int awi_detach __P((struct awi_softc *));
|
||||
|
||||
#define awi_read_1(sc, off) ((sc)->sc_chip.sc_ops->read_1)(&sc->sc_chip, off)
|
||||
#define awi_read_2(sc, off) ((sc)->sc_chip.sc_ops->read_2)(&sc->sc_chip, off)
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* $NetBSD: if_awi_pcmcia.c,v 1.11 2000/02/12 19:58:35 chopps Exp $ */
|
||||
/* $NetBSD: if_awi_pcmcia.c,v 1.12 2000/02/17 15:58:32 sommerfeld Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1999 The NetBSD Foundation, Inc.
|
||||
@ -107,7 +107,9 @@ struct awi_pcmcia_softc {
|
||||
|
||||
/* PCMCIA-specific goo */
|
||||
struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o space info */
|
||||
struct pcmcia_mem_handle sc_memh; /* PCMCIA mem space info */
|
||||
int sc_io_window; /* our i/o window */
|
||||
int sc_mem_window; /* our memory window */
|
||||
struct pcmcia_function *sc_pf; /* our PCMCIA function */
|
||||
};
|
||||
|
||||
@ -115,8 +117,9 @@ int awi_pcmcia_find __P((struct awi_pcmcia_softc *,
|
||||
struct pcmcia_attach_args *, struct pcmcia_config_entry *));
|
||||
|
||||
struct cfattach awi_pcmcia_ca = {
|
||||
sizeof(struct awi_pcmcia_softc), awi_pcmcia_match, awi_pcmcia_attach,
|
||||
awi_pcmcia_detach, /* awi_activate */ 0
|
||||
sizeof(struct awi_pcmcia_softc),
|
||||
awi_pcmcia_match, awi_pcmcia_attach,
|
||||
awi_pcmcia_detach, awi_activate
|
||||
};
|
||||
|
||||
#if __NetBSD_Version__ <= 104120000
|
||||
@ -273,6 +276,7 @@ awi_pcmcia_find(psc, pa, cfe)
|
||||
fail_io_unmap:
|
||||
fail++;
|
||||
pcmcia_io_unmap(psc->sc_pf, psc->sc_io_window);
|
||||
psc->sc_io_window = -1;
|
||||
|
||||
fail_io_free:
|
||||
fail++;
|
||||
@ -294,11 +298,12 @@ awi_pcmcia_attach(parent, self, aux)
|
||||
struct awi_pcmcia_product *app;
|
||||
struct pcmcia_attach_args *pa = aux;
|
||||
struct pcmcia_config_entry *cfe;
|
||||
struct pcmcia_mem_handle memh;
|
||||
struct awi_pcmcia_get_enaddr_args pgea;
|
||||
bus_addr_t memoff;
|
||||
int memwin, rv;
|
||||
int rv;
|
||||
|
||||
psc->sc_mem_window = -1;
|
||||
psc->sc_io_window = -1;
|
||||
#if 0
|
||||
int i, j;
|
||||
|
||||
@ -354,18 +359,18 @@ awi_pcmcia_attach(parent, self, aux)
|
||||
sc->sc_state = AWI_ST_SELFTEST;
|
||||
printf(": %s\n", app->app_name);
|
||||
|
||||
if (pcmcia_mem_alloc(psc->sc_pf, AM79C930_MEM_SIZE, &memh) != 0) {
|
||||
if (pcmcia_mem_alloc(psc->sc_pf, AM79C930_MEM_SIZE, &psc->sc_memh) != 0) {
|
||||
printf("%s: unable to allocate memory space; using i/o only\n",
|
||||
sc->sc_dev.dv_xname);
|
||||
} else if (pcmcia_mem_map(psc->sc_pf,
|
||||
PCMCIA_WIDTH_MEM8|PCMCIA_MEM_COMMON, AM79C930_MEM_BASE,
|
||||
AM79C930_MEM_SIZE, &memh, &memoff, &memwin)) {
|
||||
AM79C930_MEM_SIZE, &psc->sc_memh, &memoff, &psc->sc_mem_window)) {
|
||||
printf("%s: unable to map memory space; using i/o only\n",
|
||||
sc->sc_dev.dv_xname);
|
||||
pcmcia_mem_free(psc->sc_pf, &memh);
|
||||
pcmcia_mem_free(psc->sc_pf, &psc->sc_memh);
|
||||
} else {
|
||||
sc->sc_chip.sc_memt = memh.memt;
|
||||
sc->sc_chip.sc_memh = memh.memh;
|
||||
sc->sc_chip.sc_memt = psc->sc_memh.memt;
|
||||
sc->sc_chip.sc_memh = psc->sc_memh.memh;
|
||||
am79c930_chip_init(&sc->sc_chip, 1);
|
||||
}
|
||||
|
||||
@ -418,16 +423,12 @@ awi_pcmcia_detach(self, flags)
|
||||
/* Free our i/o space. */
|
||||
pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh);
|
||||
|
||||
#ifdef notyet
|
||||
/*
|
||||
* Our softc is about to go away, so drop our reference
|
||||
* to the ifnet.
|
||||
*/
|
||||
if_delref(psc->sc_awi.sc_ethercom.ec_if);
|
||||
return (0);
|
||||
#else
|
||||
return (EBUSY);
|
||||
#endif
|
||||
if (psc->sc_mem_window != -1) {
|
||||
pcmcia_mem_unmap (psc->sc_pf, psc->sc_mem_window);
|
||||
pcmcia_mem_free (psc->sc_pf, &psc->sc_memh);
|
||||
}
|
||||
|
||||
return awi_detach(&psc->sc_awi);
|
||||
}
|
||||
|
||||
/*
|
||||
|
||||
Loading…
Reference in New Issue
Block a user