Change the interface of cardbus_function_enable() and
cardbus_function_disable().
This commit is contained in:
haya
parent
8553661a5e
commit
88f1d44cc2
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@ -1,4 +1,4 @@
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/* $NetBSD: cardbus.c,v 1.8 1999/10/29 12:02:13 joda Exp $ */
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/* $NetBSD: cardbus.c,v 1.9 1999/11/01 09:59:23 haya Exp $ */
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/*
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* Copyright (c) 1997, 1998 and 1999
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@ -599,17 +599,16 @@ disable_function(sc, function)
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}
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/*
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* int cardbus_function_enable(cardbus_devfunc_t ct)
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* int cardbus_function_enable(struct cardbus_softc *sc, int func)
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*
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* This function enables a function on a card. When no power is
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* applied on the card, power will be applied on it.
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*/
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int
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cardbus_function_enable(ct)
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cardbus_devfunc_t ct;
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cardbus_function_enable(sc, func)
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struct cardbus_softc *sc;
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int func;
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{
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struct cardbus_softc *sc = ct->ct_sc;
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int func = ct->ct_func;
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cardbus_chipset_tag_t cc = sc->sc_cc;
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cardbus_function_tag_t cf = sc->sc_cf;
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cardbusreg_t command;
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@ -623,12 +622,14 @@ cardbus_function_enable(ct)
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/* exiting critical area */
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tag = Cardbus_make_tag(ct);
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tag = cardbus_make_tag(cc, cf, sc->sc_bus, sc->sc_device, func);
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command = cardbus_conf_read(cc, cf, tag, CARDBUS_COMMAND_STATUS_REG);
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command |= (CARDBUS_COMMAND_MEM_ENABLE | CARDBUS_COMMAND_IO_ENABLE | CARDBUS_COMMAND_MASTER_ENABLE); /* XXX: good guess needed */
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cardbus_conf_write(cc, cf, tag, CARDBUS_COMMAND_STATUS_REG, command);
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Cardbus_free_tag(ct, tag);
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cardbus_conf_write(cc, cf, tag, CARDBUS_COMMAND_STATUS_REG, command);
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cardbus_free_tag(cc, cf, tag);
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DPRINTF(("%x\n", sc->sc_poweron_func));
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@ -637,19 +638,18 @@ cardbus_function_enable(ct)
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/*
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* int cardbus_function_disable(cardbus_devfunc_t ct)
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* int cardbus_function_disable(struct cardbus_softc *, int func)
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*
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* This function disable a function on a card. When no functions are
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* enabled, it turns off the power.
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*/
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int
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cardbus_function_disable(ct)
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cardbus_devfunc_t ct;
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cardbus_function_disable(sc, func)
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struct cardbus_softc *sc;
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int func;
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{
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struct cardbus_softc *sc = ct->ct_sc;
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int func = ct->ct_func;
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DPRINTF(("entering cardbus_enable_disable... "));
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DPRINTF(("entering cardbus_function_disable... "));
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disable_function(sc, func);
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@ -1,4 +1,4 @@
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/* $NetBSD: cardbusvar.h,v 1.6 1999/10/28 22:29:04 joda Exp $ */
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/* $NetBSD: cardbusvar.h,v 1.7 1999/11/01 09:59:23 haya Exp $ */
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/*
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* Copyright (c) 1998 and 1999
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@ -218,9 +218,9 @@ typedef struct cardbus_functions {
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} cardbus_function_t, *cardbus_function_tag_t;
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#endif /* rbus */
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/**********************************************************************
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* struct cbslot_attach_args is the attach argument for cardbus card.
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**********************************************************************/
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/*
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* struct cbslot_attach_args is the attach argument for cardbus card.
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*/
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struct cbslot_attach_args {
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char *cba_busname;
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bus_space_tag_t cba_iot; /* cardbus i/o space tag */
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@ -252,9 +252,9 @@ struct cbslot_attach_args {
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struct cardbus_devfunc;
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/**********************************************************************
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* struct cardbus_softc is the softc for cardbus card.
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**********************************************************************/
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/*
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* struct cardbus_softc is the softc for cardbus card.
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*/
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struct cardbus_softc {
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struct device sc_dev; /* fundamental device structure */
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@ -285,13 +285,13 @@ struct cardbus_softc {
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};
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/**********************************************************************
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/*
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* struct cardbus_devfunc:
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*
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* This is the data deposit for each function of a CardBus device.
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* This structure is used for memory or i/o space allocation and
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* disallocation.
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**********************************************************************/
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*/
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typedef struct cardbus_devfunc {
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cardbus_chipset_tag_t ct_cc;
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cardbus_function_tag_t ct_cf;
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@ -393,8 +393,13 @@ int cardbus_mapreg_map __P((struct cardbus_softc *, int, int, cardbusreg_t,
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int cardbus_save_bar __P((cardbus_devfunc_t));
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int cardbus_restore_bar __P((cardbus_devfunc_t));
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int cardbus_function_enable __P((cardbus_devfunc_t));
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int cardbus_function_disable __P((cardbus_devfunc_t));
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int cardbus_function_enable __P((struct cardbus_softc *, int function));
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int cardbus_function_disable __P((struct cardbus_softc *, int function));
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#define Cardbus_function_enable(ct) cardbus_function_enable((ct)->ct_sc, (ct)->ct_func)
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#define Cardbus_function_disable(ct) cardbus_function_disable((ct)->ct_sc, (ct)->ct_func)
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#define Cardbus_mapreg_map(ct, reg, type, busflags, tagp, handlep, basep, sizep) \
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cardbus_mapreg_map((ct)->ct_sc, (ct->ct_func), (reg), (type),\
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@ -1,4 +1,4 @@
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/* $NetBSD: if_ex_cardbus.c,v 1.5 1999/10/27 10:04:41 haya Exp $ */
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/* $NetBSD: if_ex_cardbus.c,v 1.6 1999/11/01 09:59:23 haya Exp $ */
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/*
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* CardBus specific routines for 3Com 3C575-family CardBus ethernet adapter
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@ -361,7 +361,7 @@ ex_cardbus_enable(sc)
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cardbus_function_tag_t cf = csc->sc_ct->ct_cf;
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cardbus_chipset_tag_t cc = csc->sc_ct->ct_cc;
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cardbus_function_enable(csc->sc_ct);
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Cardbus_function_enable(csc->sc_ct);
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cardbus_restore_bar(csc->sc_ct);
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sc->sc_ih = cardbus_intr_establish(cc, cf, csc->sc_intrline, IPL_NET, ex_intr, sc);
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@ -387,7 +387,7 @@ ex_cardbus_disable(sc)
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cardbus_save_bar(csc->sc_ct);
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cardbus_function_disable(csc->sc_ct);
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Cardbus_function_disable(csc->sc_ct);
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cardbus_intr_disestablish(cc, cf, sc->sc_ih);
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}
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@ -1,4 +1,4 @@
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/* $NetBSD: if_fxp_cardbus.c,v 1.3 1999/10/31 15:12:39 joda Exp $ */
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/* $NetBSD: if_fxp_cardbus.c,v 1.4 1999/11/01 09:59:23 haya Exp $ */
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/*
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* Copyright (c) 1999 The NetBSD Foundation, Inc.
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@ -218,7 +218,7 @@ fxp_cardbus_enable(struct fxp_softc *sc)
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cardbus_chipset_tag_t cc = psc->sc_cc;
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cardbus_function_tag_t cf = psc->sc_cf;
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cardbus_function_enable(csc->ct);
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Cardbus_function_enable(csc->ct);
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fxp_cardbus_setup(sc);
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@ -245,5 +245,5 @@ fxp_cardbus_disable(struct fxp_softc *sc)
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cardbus_intr_disestablish(cc, cf, sc->sc_ih); /* remove intr handler */
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cardbus_function_disable(((struct fxp_cardbus_softc*)sc)->ct);
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Cardbus_function_disable(((struct fxp_cardbus_softc*)sc)->ct);
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}
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