diff options
Diffstat (limited to 'sys/arch/hppa64/dev/pluto.c')
| -rw-r--r-- | sys/arch/hppa64/dev/pluto.c | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/sys/arch/hppa64/dev/pluto.c b/sys/arch/hppa64/dev/pluto.c deleted file mode 100644 index e813dc71795..00000000000 --- a/sys/arch/hppa64/dev/pluto.c +++ /dev/null @@ -1,164 +0,0 @@ -/* $OpenBSD: pluto.c,v 1.2 2005/05/22 01:38:09 mickey Exp $ */ - -/* - * Copyright (c) 2005 Michael Shalayeff - * All rights reserved. - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* TODO IOA programming */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/device.h> -#include <sys/reboot.h> - -#include <machine/iomod.h> -#include <machine/autoconf.h> -#include <machine/bus.h> - -#include <arch/hppa/dev/cpudevs.h> - -struct pluto_regs { - u_int32_t version; /* 0x000: version */ - u_int32_t pad00; - u_int32_t ctrl; /* 0x008: control register */ -#define PLUTO_CTRL_TOC 0x0001 /* enable toc */ -#define PLUTO_CTRL_COE 0x0002 /* enable coalescing */ -#define PLUTO_CTRL_DIE 0x0004 /* enable dillon */ -#define PLUTO_CTRL_RM 0x0010 /* real mode */ -#define PLUTO_CTRL_NCO 0x0020 /* non-coherent mode */ - u_int32_t pad08; - u_int32_t resv0[(0x200-0x10)/4]; - u_int64_t rope0; /* 0x200: */ - u_int64_t rope1; - u_int64_t rope2; - u_int64_t rope3; - u_int64_t rope4; - u_int64_t rope5; - u_int64_t rope6; - u_int64_t rope7; - u_int32_t resv1[(0x100-0x40)/4]; - u_int64_t ibase; - u_int64_t imask; - u_int64_t pcom; - u_int64_t tconf; - u_int64_t pdir; -} __packed; - -struct pluto_softc { - struct device sc_dv; - - volatile struct pluto_regs *sc_regs; - struct confargs sc_ca; -}; - -int plutomatch(struct device *, void *, void *); -void plutoattach(struct device *, struct device *, void *); - -struct cfattach plut_ca = { - sizeof(struct pluto_softc), plutomatch, plutoattach -}; - -void pluto_scan(struct device *self); - -struct cfdriver plut_cd = { - NULL, "plut", DV_DULL -}; - -int -plutomatch(parent, cfdata, aux) - struct device *parent; - void *cfdata; - void *aux; -{ - struct confargs *ca = aux; - /* struct cfdata *cf = cfdata; */ - - if ((ca->ca_name && !strcmp(ca->ca_name, "sba")) || - (ca->ca_type.iodc_type == HPPA_TYPE_IOA && - ca->ca_type.iodc_sv_model == HPPA_IOA_PLUTO) || - (ca->ca_type.iodc_type == HPPA_TYPE_IOA && - ca->ca_type.iodc_sv_model == HPPA_IOA_UTURN && - ca->ca_type.iodc_model == 0x58 && - ca->ca_type.iodc_revision >= 0x20)) - return 1; - - return 0; -} - -void -plutoattach(parent, self, aux) - struct device *parent; - struct device *self; - void *aux; -{ - struct confargs *ca = aux; - struct pluto_softc *sc = (struct pluto_softc *)self; - struct pluto_regs volatile *r; - bus_space_handle_t ioh; - u_int32_t ver; - char buf[16]; - - if (bus_space_map(ca->ca_iot, ca->ca_hpa, ca->ca_hpasz, 0, &ioh)) { - printf(": can't map IO space\n"); - return; - } - sc->sc_regs = r = (void *)bus_space_vaddr(ca->ca_iot, ioh); - - /* r->ctrl = PLUTO_CTRL_RM|PLUTO_CTRL_TOC; */ - - ver = letoh32(r->version); - switch ((ca->ca_type.iodc_model << 4) | - (ca->ca_type.iodc_revision >> 4)) { - case 0x582: - case 0x780: - snprintf(buf, sizeof(buf), "Astro rev %d.%d", - (ver & 7) + 1, (ver >> 3) & 3); - break; - - case 0x803: - case 0x781: - snprintf(buf, sizeof(buf), "Ike rev %d", ver & 0xff); - break; - - case 0x804: - case 0x782: - snprintf(buf, sizeof(buf), "Reo rev %d", ver & 0xff); - break; - - case 0x880: - case 0x784: - snprintf(buf, sizeof(buf), "Pluto rev %d.%d", - (ver >> 4) & 0xf, ver & 0xf); - break; - - default: - snprintf(buf, sizeof(buf), "Fluffy rev 0x%x", ver); - break; - } - - printf(": %s\n", buf); - - sc->sc_ca = *ca; /* clone from us */ - config_defer(self, &pluto_scan); -} - -void -pluto_scan(struct device *self) -{ - struct pluto_softc *sc = (struct pluto_softc *)self; - - pdc_scan(self, &sc->sc_ca); -} |