From 1dd0472576f80bfc30345d31cc1593d855da777d Mon Sep 17 00:00:00 2001 From: niklas Date: Mon, 24 Apr 2000 19:59:16 +0000 Subject: [PATCH] revived by mistake --- sys/dev/pcmcia/if_rl2_pcmcia.c | 347 --------------------------------- 1 file changed, 347 deletions(-) delete mode 100644 sys/dev/pcmcia/if_rl2_pcmcia.c diff --git a/sys/dev/pcmcia/if_rl2_pcmcia.c b/sys/dev/pcmcia/if_rl2_pcmcia.c deleted file mode 100644 index b94c886e055..00000000000 --- a/sys/dev/pcmcia/if_rl2_pcmcia.c +++ /dev/null @@ -1,347 +0,0 @@ -/* $OpenBSD: if_rl2_pcmcia.c,v 1.6 1999/08/08 01:17:23 niklas Exp $ */ -/* - * David Leonard , 1999. Public domain. - * - * Proxim RangeLAN2 PC-Card and compatibles - */ - -#include -#include -#include -#include -#include - -#include - -#ifdef INET -#include -#include -#endif - -#include -#include - -#include -#include -#include - -#include -#include -#include - -struct rl2_pcmcia_softc { - struct rl2_softc sc_rl2; /* real "rl2" softc */ - - struct pcmcia_io_handle sc_pcioh; /* PCMCIA i/o information */ - int sc_io_window; /* i/o window for the card */ - struct pcmcia_function *sc_pf; /* our PCMCIA function */ - void *sc_ih; /* our interrupt handle */ -}; - -int rl2_pcmcia_match __P((struct device *, void *, void *)); -struct rl2_pcmcia_product *rl2_pcmcia_product_lookup - __P((struct pcmcia_attach_args *)); -void rl2_pcmcia_attach __P((struct device *, struct device *, void *)); -int rl2_pcmcia_detach __P((struct device *, int)); -int rl2_pcmcia_activate __P((struct device *, enum devact)); -int rl2intr_pcmcia __P((void *arg)); - -#ifdef notyet -int rl2_pcmcia_enable __P((struct rl2_softc *)); -void rl2_pcmcia_disable __P((struct rl2_softc *)); -#endif - -struct cfattach rln_pcmcia_ca = { - sizeof(struct rl2_pcmcia_softc), rl2_pcmcia_match, rl2_pcmcia_attach, - rl2_pcmcia_detach, rl2_pcmcia_activate -}; - -#define PCMCIA_CIS_RANGELAN2_7200 { "PROXIM", "LAN CARD", "RANGELAN2", NULL } -#define PCMCIA_CIS_RANGELAN2_7400 { "PROXIM", "LAN PC CARD", "RANGELAN2", NULL } -#define PCMCIA_CIS_SYMPHONY { "PROXIM", "LAN PC CARD", "SYMPHONY", NULL } - -static struct rl2_pcmcia_product { - u_int32_t manufacturer; - u_int32_t product; - const char *name; - u_int8_t flags; -} rl2_pcmcia_products[] = { - { 0x0126, /* Digital */ - 0x1058, /* RoamAbout 2400 FH */ - "Digital RoamAbout 2400 FH", - 0 }, - { 0x8a01, /* AMP */ - 0x0066, /* Wireless */ - "AMP Wireless", - 0 }, - { 0, - 0, - "unknown RangeLAN2 wireless network card", - 0 }, -}; - -/* Match the product and manufacturer codes with known card types */ -struct rl2_pcmcia_product * -rl2_pcmcia_product_lookup(pa) - struct pcmcia_attach_args *pa; -{ - struct rl2_pcmcia_product *rpp; - - for (rpp = rl2_pcmcia_products; rpp->manufacturer && rpp->product; - rpp++) - if (pa->manufacturer == rpp->manufacturer && - pa->product == rpp->product) - break; - return (rpp); -} - -/* Match card CIS info string with RangeLAN2 cards */ -int -rl2_pcmcia_match(parent, match, aux) - struct device *parent; - void *match, *aux; -{ - struct pcmcia_attach_args *pa = aux; - static const char *cis_7200[] = PCMCIA_CIS_RANGELAN2_7200; - static const char *cis_7400[] = PCMCIA_CIS_RANGELAN2_7400; - static const char *cis_symp[] = PCMCIA_CIS_SYMPHONY; - static const char **cis_info[] = { cis_7200, cis_7400, cis_symp, NULL }; - const char ***cis; - int i; - - for (cis = cis_info; *cis; cis++) { - for (i = 0; ; i++) { - if ((*cis)[i] == NULL) - return (1); - if (strcmp((*cis)[i], pa->card->cis1_info[i]) != 0) - break; - } - } - return (0); -} - -/* Attach and configure */ -void -rl2_pcmcia_attach(parent, self, aux) - struct device *parent, *self; - void *aux; -{ - struct rl2_pcmcia_softc *psc = (void *) self; - struct rl2_softc *sc = &psc->sc_rl2; - struct pcmcia_attach_args *pa = aux; - struct pcmcia_config_entry *cfe; - struct rl2_pcmcia_product *rpp; - -#ifdef RL2DEBUG - /* Allowed i/o base addresses from the RoamAbout owner's manual */ - int i; - static bus_addr_t iobases[] = { - 0x270, /* useful in user-space debugging */ - 0x100, 0x120, 0x140, 0x218, 0x270, 0x280, 0x290, 0x298, - 0x2a0, 0x2a8, 0x2e0, 0x300, 0x310, 0x358, 0x360, 0x368, - 0 - }; -#endif - - psc->sc_pf = pa->pf; - cfe = psc->sc_pf->cfe_head.sqh_first; - - /* Guess the transfer width we will be using */ - if (cfe->flags & PCMCIA_CFE_IO16) - sc->sc_width = 16; - else if (cfe->flags & PCMCIA_CFE_IO8) - sc->sc_width = 8; - else - sc->sc_width = 0; - -#ifdef DIAGNOSTIC - /* We only expect one i/o region and no memory region */ - if (cfe->num_memspace != 0) - printf(": unexpected number of memory spaces (%d)\n", - cfe->num_memspace); - if (cfe->num_iospace != 1) - printf(": unexpected number of i/o spaces (%d)\n", - cfe->num_iospace); - else if (cfe->iospace[0].length != RL2_NPORTS) - printf(": unexpected size of i/o space (0x%x)\n", - cfe->iospace[0].length); - if (sc->sc_width == 0) - printf(": unknown bus width\n"); -#endif /* DIAGNOSTIC */ - - pcmcia_function_init(psc->sc_pf, cfe); - - /* Allocate i/o space */ -#ifdef RL2DEBUG - /* Try only those ports from the manual */ - for (i=0; iobases[i] != 0; i++) - if (pcmcia_io_alloc(psc->sc_pf, iobases[i], RL2_NPORTS, - RL2_NPORTS, &psc->sc_pcioh) == 0) - break; - if (iobases[i] == 0) { -#else - if (pcmcia_io_alloc(psc->sc_pf, 0, RL2_NPORTS, - RL2_NPORTS, &psc->sc_pcioh)) { -#endif - printf(": can't alloc i/o space\n"); - return; - } - - sc->sc_iot = psc->sc_pcioh.iot; - sc->sc_ioh = psc->sc_pcioh.ioh; - - /* Map i/o space */ - if (pcmcia_io_map(psc->sc_pf, ((sc->sc_width == 8) ? PCMCIA_WIDTH_IO8 : - (sc->sc_width == 16) ? PCMCIA_WIDTH_IO16 : PCMCIA_WIDTH_AUTO), - 0, RL2_NPORTS, &psc->sc_pcioh, &psc->sc_io_window)) { - printf(": can't map i/o space\n"); - return; - } - - /* Enable the card */ - if (pcmcia_function_enable(psc->sc_pf)) { - printf(": function enable failed\n"); - return; - } - -#ifdef notyet - sc->enable = rl2_pcmcia_enable; - sc->disable = rl2_pcmcia_disable; -#endif - - rpp = rl2_pcmcia_product_lookup(pa); - - /* Check if the device has a separate antenna module */ - sc->sc_cardtype = 0; - switch (psc->sc_pf->ccr_base) { - case 0x0100: - sc->sc_cardtype |= RL2_CTYPE_ONE_PIECE; - break; - case 0x0800: - sc->sc_cardtype &= ~RL2_CTYPE_ONE_PIECE; - break; -#ifdef DIAGNOSTIC - default: - printf("\n%s: cannot tell if one or two piece (ccr addr %x)\n", - sc->sc_dev.dv_xname, psc->sc_pf->ccr_base); -#endif - } - - /* The PC-card needs to be told to use 'irq' 15 */ - sc->sc_irq = 15; - - /* - * We need to get an interrupt before configuring, since - * polling registers (the alternative) to reading card - * responses, causes hard lock-ups. - */ - printf("\n"); - sc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, - rl2intr_pcmcia, sc); - if (sc->sc_ih == NULL) - printf("%s: couldn't establish interrupt\n", - sc->sc_dev.dv_xname); - - printf("%s: %s", sc->sc_dev.dv_xname, rpp->name); -#ifdef DIAGNOSTIC - if (rpp->manufacturer == 0) - printf(" manf %04x prod %04x", pa->manufacturer, pa->product); -#endif - rl2config(sc); - printf("\n"); -} - -int -rl2_pcmcia_detach(dev, flags) - struct device *dev; - int flags; -{ - struct rl2_pcmcia_softc *psc = (struct rl2_pcmcia_softc *)dev; - struct ifnet *ifp = &sc->sc_arpcom.ac_if; - int rv = 0; - - pcmcia_io_unmap(psc->sc_pf, psc->sc_io_window); - pcmcia_io_free(psc->sc_pf, &psc->sc_pcioh); - - ether_ifdetach(ifp); - if_detach(ifp); - - return (rv); -} - -int -rl2_pcmcia_activate(dev, act) - struct device *dev; - enum devact act; -{ - struct rl2_pcmcia_softc *sc = (struct rl2_pcmcia_softc *)dev; - int s; - - s = splnet(); - switch (act) { - case DVACT_ACTIVATE: - pcmcia_function_enable(sc->sc_pf); - sc->sc_rl2.sc_ih = - pcmcia_intr_establish(sc->sc_pf, IPL_NET, rl2intr_pcmcia, - sc); - break; - - case DVACT_DEACTIVATE: - pcmcia_function_disable(sc->sc_pf); - pcmcia_intr_disestablish(sc->sc_pf, sc->sc_rl2.sc_ih); - break; - } - splx(s); - return (0); -} - -/* Interrupt handler */ -int -rl2intr_pcmcia(arg) - void *arg; -{ - struct rl2_softc *sc = (struct rl2_softc *)arg; - struct rl2_pcmcia_softc *psc = (struct rl2_pcmcia_softc *)sc; - int opt; - int ret; - - /* Need to immediately read/write the option register for PC-card */ - opt = pcmcia_ccr_read(psc->sc_pf, PCMCIA_CCR_OPTION); - pcmcia_ccr_write(psc->sc_pf, PCMCIA_CCR_OPTION, opt); - - /* Call actual interrupt handler */ - ret = rl2intr(arg); - - return (ret); -} - -#ifdef notyet -int -rl2_pcmcia_enable(sc) - struct rl2_softc *sc; -{ - struct rl2_pcmcia_softc *psc = (struct rl2_pcmcia_softc *) sc; - struct pcmcia_function *pf = psc->sc_pf; - - /* Establish the interrupt */ - sc->sc_ih = pcmcia_intr_establish(psc->sc_pf, IPL_NET, - rl2intr_pcmcia, sc); - if (sc->sc_ih == NULL) { - printf("%s: couldn't establish interrupt\n", - sc->sc_dev.dv_xname); - return (1); - } - - return (pcmcia_function_enable(pf)); -} - -void -rl2_pcmcia_disable(sc) - struct rl2_softc *sc; -{ - struct rl2_pcmcia_softc *psc = (struct rl2_pcmcia_softc *) sc; - - pcmcia_function_disable(psc->sc_pf); - pcmcia_intr_disestablish(psc->sc_pf, sc->sc_ih); -} -#endif -- 2.20.1