diff options
Diffstat (limited to 'sys/alpha/mcbus/mcmem.c')
| -rw-r--r-- | sys/alpha/mcbus/mcmem.c | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/sys/alpha/mcbus/mcmem.c b/sys/alpha/mcbus/mcmem.c deleted file mode 100644 index bd3a784..0000000 --- a/sys/alpha/mcbus/mcmem.c +++ /dev/null @@ -1,85 +0,0 @@ -/*- - * Copyright (c) 2000 by Matthew Jacob - * 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 immediately at the beginning of the file, without modification, - * 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. - */ - -/* - * Dummy Node for MCBUS Memory Modules - * found on AlphaServer 4100 systems. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/kernel.h> -#include <sys/module.h> -#include <sys/bus.h> -#include <sys/malloc.h> - -#include <machine/rpb.h> - -#include <alpha/mcbus/mcbusreg.h> -#include <alpha/mcbus/mcbusvar.h> - -/* - * Device methods - */ -static int mcbusmem_probe(device_t); - -static device_method_t mcbusmem_methods[] = { - /* Device interface */ - DEVMETHOD(device_probe, mcbusmem_probe), - DEVMETHOD(device_attach, bus_generic_attach), - DEVMETHOD(device_detach, bus_generic_detach), - DEVMETHOD(device_shutdown, bus_generic_shutdown), - - /* Bus interface */ - DEVMETHOD(bus_print_child, bus_generic_print_child), - DEVMETHOD(bus_read_ivar, bus_generic_read_ivar), - DEVMETHOD(bus_write_ivar, bus_generic_write_ivar), - DEVMETHOD(bus_setup_intr, bus_generic_setup_intr), - DEVMETHOD(bus_teardown_intr, bus_generic_teardown_intr), - - { 0, 0 } -}; - -static devclass_t mcbusmem_devclass; -static driver_t mcbusmem_driver = { - "mcbusmem", mcbusmem_methods, 1 -}; - -static int -mcbusmem_probe(device_t dev) -{ - struct mcbus_device *mdev = DEVTOMCBUS(dev); - if (mdev->ma_type != MCBUS_TYPE_MEM) { - return (-1); - } - return (0); -} - -DRIVER_MODULE(mcbusmem, mcbus, mcbusmem_driver, mcbusmem_devclass, 0, 0); |
