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Diffstat (limited to 'sys/amd64/amd64/autoconf.c')
| -rw-r--r-- | sys/amd64/amd64/autoconf.c | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/sys/amd64/amd64/autoconf.c b/sys/amd64/amd64/autoconf.c deleted file mode 100644 index ee3274040390..000000000000 --- a/sys/amd64/amd64/autoconf.c +++ /dev/null @@ -1,132 +0,0 @@ -/*- - * Copyright (c) 1990 The Regents of the University of California. - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * William Jolitz. - * - * 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. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. - * - * from: @(#)autoconf.c 7.1 (Berkeley) 5/9/91 - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -/* - * Setup the system to run on the current machine. - * - * Configure() is called at boot time and initializes the vba - * device tables and the memory controller monitoring. Available - * devices are determined (from possibilities mentioned in ioconf.c), - * and the drivers are initialized. - */ -#include "opt_bootp.h" -#include "opt_isa.h" -#include "opt_bus.h" - -#include <sys/param.h> -#include <sys/systm.h> -#include <sys/bus.h> -#include <sys/conf.h> -#include <sys/reboot.h> -#include <sys/kernel.h> -#include <sys/malloc.h> -#include <sys/mount.h> -#include <sys/cons.h> - -#include <sys/socket.h> -#include <net/if.h> -#include <net/if_dl.h> -#include <net/if_types.h> -#include <net/if_var.h> -#include <net/ethernet.h> -#include <netinet/in.h> - -#include <machine/md_var.h> - -#ifdef DEV_ISA -#include <isa/isavar.h> - -device_t isa_bus_device = 0; -#endif - -static void configure_first(void *); -static void configure(void *); -static void configure_final(void *); - -SYSINIT(configure1, SI_SUB_CONFIGURE, SI_ORDER_FIRST, configure_first, NULL); -/* SI_ORDER_SECOND is hookable */ -SYSINIT(configure2, SI_SUB_CONFIGURE, SI_ORDER_THIRD, configure, NULL); -/* SI_ORDER_MIDDLE is hookable */ -SYSINIT(configure3, SI_SUB_CONFIGURE, SI_ORDER_ANY, configure_final, NULL); - -/* - * Determine i/o configuration for a machine. - */ -static void -configure_first(dummy) - void *dummy; -{ - - /* nexus0 is the top of the amd64 device tree */ - device_add_child(root_bus, "nexus", 0); -} - -static void -configure(dummy) - void *dummy; -{ - - /* - * Enable interrupts on the processor. The interrupts are still - * disabled in the interrupt controllers until interrupt handlers - * are registered. - */ - enable_intr(); - - /* initialize new bus architecture */ - root_bus_configure(); - -#ifdef DEV_ISA - /* - * Explicitly probe and attach ISA last. The isa bus saves - * it's device node at attach time for us here. - */ - if (isa_bus_device) - isa_probe_children(isa_bus_device); -#endif -} - -static void -configure_final(dummy) - void *dummy; -{ - - cninit_finish(); - if (bootverbose) - printf("Device configuration finished.\n"); - cold = 0; -} |