diff options
Diffstat (limited to 'sys/sparc64/fhc/fhc_nexus.c')
| -rw-r--r-- | sys/sparc64/fhc/fhc_nexus.c | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/sys/sparc64/fhc/fhc_nexus.c b/sys/sparc64/fhc/fhc_nexus.c deleted file mode 100644 index 0a0406537ba9..000000000000 --- a/sys/sparc64/fhc/fhc_nexus.c +++ /dev/null @@ -1,147 +0,0 @@ -/*- - * Copyright (c) 2003 Jake Burkholder. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/bus.h> -#include <sys/kernel.h> -#include <sys/malloc.h> -#include <sys/module.h> - -#include <dev/ofw/ofw_bus.h> -#include <dev/ofw/ofw_bus_subr.h> -#include <dev/ofw/openfirm.h> - -#include <machine/bus.h> -#include <machine/ofw_upa.h> -#include <machine/nexusvar.h> -#include <machine/resource.h> - -#include <sys/rman.h> - -#include <sparc64/fhc/fhcreg.h> -#include <sparc64/fhc/fhcvar.h> - -static device_probe_t fhc_nexus_probe; -static device_attach_t fhc_nexus_attach; - -static device_method_t fhc_nexus_methods[] = { - /* Device interface. */ - DEVMETHOD(device_probe, fhc_nexus_probe), - DEVMETHOD(device_attach, fhc_nexus_attach), - DEVMETHOD(device_shutdown, bus_generic_shutdown), - DEVMETHOD(device_suspend, bus_generic_suspend), - DEVMETHOD(device_resume, bus_generic_resume), - - /* Bus interface. */ - DEVMETHOD(bus_print_child, fhc_print_child), - DEVMETHOD(bus_probe_nomatch, fhc_probe_nomatch), - DEVMETHOD(bus_setup_intr, fhc_setup_intr), - DEVMETHOD(bus_teardown_intr, fhc_teardown_intr), - DEVMETHOD(bus_alloc_resource, fhc_alloc_resource), - DEVMETHOD(bus_release_resource, bus_generic_rl_release_resource), - DEVMETHOD(bus_activate_resource, bus_generic_activate_resource), - DEVMETHOD(bus_deactivate_resource, bus_generic_deactivate_resource), - DEVMETHOD(bus_get_resource_list, fhc_get_resource_list), - DEVMETHOD(bus_get_resource, bus_generic_rl_get_resource), - - /* ofw_bus interface */ - DEVMETHOD(ofw_bus_get_devinfo, fhc_get_devinfo), - DEVMETHOD(ofw_bus_get_compat, ofw_bus_gen_get_compat), - DEVMETHOD(ofw_bus_get_model, ofw_bus_gen_get_model), - DEVMETHOD(ofw_bus_get_name, ofw_bus_gen_get_name), - DEVMETHOD(ofw_bus_get_node, ofw_bus_gen_get_node), - DEVMETHOD(ofw_bus_get_type, ofw_bus_gen_get_type), - - { NULL, NULL } -}; - -static driver_t fhc_nexus_driver = { - "fhc", - fhc_nexus_methods, - sizeof(struct fhc_softc), -}; - -static devclass_t fhc_nexus_devclass; - -DRIVER_MODULE(fhc, nexus, fhc_nexus_driver, fhc_nexus_devclass, 0, 0); - -static int -fhc_nexus_probe(device_t dev) -{ - - if (strcmp(nexus_get_name(dev), "fhc") == 0) { - device_set_desc(dev, "fhc"); - return (fhc_probe(dev)); - } - return (ENXIO); -} - -static int -fhc_nexus_attach(device_t dev) -{ - struct fhc_softc *sc; - struct upa_regs *reg; - bus_addr_t phys; - bus_addr_t size; - phandle_t node; - int nreg; - int rid; - int i; - - sc = device_get_softc(dev); - node = nexus_get_node(dev); - sc->sc_node = node; - - reg = nexus_get_reg(dev); - nreg = nexus_get_nreg(dev); - if (nreg != FHC_NREG) { - device_printf(dev, "wrong number of regs\n"); - return (ENXIO); - } - for (i = 0; i < nreg; i++) { - phys = UPA_REG_PHYS(reg + i); - size = UPA_REG_SIZE(reg + i); - rid = 0; - sc->sc_memres[i] = bus_alloc_resource(dev, SYS_RES_MEMORY, - &rid, phys, phys + size - 1, size, RF_ACTIVE); - if (sc->sc_memres[i] == NULL) - panic("%s: can't allocate registers", __func__); - sc->sc_bt[i] = rman_get_bustag(sc->sc_memres[i]); - sc->sc_bh[i] = rman_get_bushandle(sc->sc_memres[i]); - } - - if (OF_getprop(node, "board#", &sc->sc_board, - sizeof(sc->sc_board)) == -1) { - device_printf(dev, "could not get board number\n"); - return (ENXIO); - } - - return (fhc_attach(dev)); -} |