diff options
Diffstat (limited to 'sys/dev/hfa/hfa_pci.c')
| -rw-r--r-- | sys/dev/hfa/hfa_pci.c | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/sys/dev/hfa/hfa_pci.c b/sys/dev/hfa/hfa_pci.c deleted file mode 100644 index 382f486..0000000 --- a/sys/dev/hfa/hfa_pci.c +++ /dev/null @@ -1,213 +0,0 @@ -/*- - * Copyright (c) 2002 Matthew N. Dodd <winter@jurai.net> - * 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("$FreeBSD$"); - -/* - * - * =================================== - * HARP | Host ATM Research Platform - * =================================== - * - * - * This Host ATM Research Platform ("HARP") file (the "Software") is - * made available by Network Computing Services, Inc. ("NetworkCS") - * "AS IS". NetworkCS does not provide maintenance, improvements or - * support of any kind. - * - * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED, - * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE - * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE. - * In no event shall NetworkCS be responsible for any damages, including - * but not limited to consequential damages, arising from or relating to - * any use of the Software or related support. - * - * Copyright 1994-1998 Network Computing Services, Inc. - * - * Copies of this Software may be made, however, the above copyright - * notice must be reproduced on all copies. - * - */ - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/socket.h> -#include <sys/socketvar.h> -#include <sys/kernel.h> -#include <sys/lock.h> -#include <sys/malloc.h> -#include <sys/socket.h> -#include <sys/sysctl.h> - -#include <sys/bus.h> -#include <sys/conf.h> - -#include <sys/module.h> -#include <machine/bus.h> -#include <machine/resource.h> -#include <sys/rman.h> - -#include <net/if.h> -#include <netatm/port.h> -#include <netatm/queue.h> -#include <netatm/atm.h> -#include <netatm/atm_sys.h> -#include <netatm/atm_sap.h> -#include <netatm/atm_cm.h> -#include <netatm/atm_if.h> -#include <netatm/atm_stack.h> -#include <netatm/atm_pcb.h> -#include <netatm/atm_var.h> - -#include <dev/pci/pcireg.h> -#include <dev/pci/pcivar.h> - -#include <dev/hfa/fore.h> -#include <dev/hfa/fore_aali.h> -#include <dev/hfa/fore_slave.h> -#include <dev/hfa/fore_stats.h> -#include <dev/hfa/fore_var.h> -#include <dev/hfa/fore_include.h> - -#include <dev/hfa/hfa_freebsd.h> - -static int hfa_pci_probe(device_t); -static int hfa_pci_attach(device_t); - -#define FORE_PCA200EPC_ID 0x0300 - -static int -hfa_pci_probe (dev) - device_t dev; -{ - if ((pci_get_vendor(dev) == FORE_VENDOR_ID) && - (pci_get_device(dev) == FORE_PCA200EPC_ID)) { - device_set_desc(dev, "FORE Systems PCA-200EPC ATM"); - return (BUS_PROBE_DEFAULT); - } - - return (ENXIO); -} - -static int -hfa_pci_attach (dev) - device_t dev; -{ - struct hfa_softc *sc; - Fore_unit *fup; - u_int32_t command; - vm_offset_t va; - int error; - - sc = device_get_softc(dev); - fup = &sc->fup; - error = 0; - - pci_enable_busmaster(dev); - - sc->mem_rid = PCA200E_PCI_MEMBASE; - sc->mem_type = SYS_RES_MEMORY; - sc->irq_rid = 0; - - error = hfa_alloc(dev); - if (error) { - device_printf(dev, "hfa_alloc() failed.\n"); - goto fail; - } - - va = (vm_offset_t) rman_get_virtual(sc->mem); - - fup->fu_ram = (Fore_mem *)va; - fup->fu_ramsize = PCA200E_RAM_SIZE; - fup->fu_mon = (Mon960 *)(fup->fu_ram + MON960_BASE); - fup->fu_ctlreg = (Fore_reg *)(va + PCA200E_HCR_OFFSET); - fup->fu_imask = (Fore_reg *)(va + PCA200E_IMASK_OFFSET); - fup->fu_psr = (Fore_reg *)(va + PCA200E_PSR_OFFSET); - - /* - * Convert Endianess of Slave RAM accesses - */ - command = pci_read_config(dev, PCA200E_PCI_MCTL, 4); - command |= PCA200E_MCTL_SWAP; - pci_write_config(dev, PCA200E_PCI_MCTL, command, 4); - - /* - * Map interrupt in - */ - error = bus_setup_intr(dev, sc->irq, INTR_TYPE_NET, - NULL, hfa_intr, sc, &sc->irq_ih); - if (error) { - device_printf(dev, "Interrupt handler setup failed.\n"); - goto fail; - } - - fup->fu_config.ac_bustype = BUS_PCI; - fup->fu_config.ac_busslot = (pci_get_bus(dev) << 8)| pci_get_slot(dev); - - switch (pci_get_device(dev)) { - case FORE_PCA200EPC_ID: - fup->fu_config.ac_device = DEV_FORE_PCA200E; - break; - default: - fup->fu_config.ac_device = DEV_UNKNOWN; - break; - } - - error = hfa_attach(dev); - if (error) { - device_printf(dev, "hfa_attach() failed.\n"); - goto fail; - } - - return (0); - -fail: - hfa_detach(dev); - - return (error); -} - -static device_method_t hfa_pci_methods[] = { - DEVMETHOD(device_probe, hfa_pci_probe), - DEVMETHOD(device_attach, hfa_pci_attach), - - DEVMETHOD(device_detach, hfa_detach), - - { 0, 0 } -}; - -static driver_t hfa_pci_driver = { - "hfa", - hfa_pci_methods, - sizeof(struct hfa_softc) -}; - -DRIVER_MODULE(hfa, pci, hfa_pci_driver, hfa_devclass, 0, 0); -MODULE_DEPEND(hfa, hfa, 1, 1, 1); -MODULE_DEPEND(hfa, pci, 1, 1, 1); |
