003 File Manager
Current Path:
/usr/src/sys/x86/x86
usr
/
src
/
sys
/
x86
/
x86
/
📁
..
📄
autoconf.c
(3.56 KB)
📄
bus_machdep.c
(2.04 KB)
📄
busdma_bounce.c
(37.52 KB)
📄
busdma_machdep.c
(7.95 KB)
📄
cpu_machdep.c
(37.69 KB)
📄
delay.c
(3.75 KB)
📄
dump_machdep.c
(1.89 KB)
📄
fdt_machdep.c
(2.25 KB)
📄
identcpu.c
(71.81 KB)
📄
intr_machdep.c
(20.09 KB)
📄
io_apic.c
(32.57 KB)
📄
legacy.c
(10.25 KB)
📄
local_apic.c
(55.72 KB)
📄
mca.c
(35.06 KB)
📄
mp_watchdog.c
(6.17 KB)
📄
mp_x86.c
(41.75 KB)
📄
mptable.c
(31.3 KB)
📄
mptable_pci.c
(6.93 KB)
📄
msi.c
(19.22 KB)
📄
nexus.c
(24.7 KB)
📄
pvclock.c
(4.79 KB)
📄
stack_machdep.c
(4.3 KB)
📄
tsc.c
(23.23 KB)
📄
ucode.c
(9.34 KB)
📄
x86_mem.c
(18.47 KB)
Editing: autoconf.c
/*- * 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. * 3. 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(void *dummy) { /* nexus0 is the top of the x86 device tree */ device_add_child(root_bus, "nexus", 0); } static void configure(void *dummy) { /* 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(void *dummy) { cninit_finish(); if (bootverbose) printf("Device configuration finished.\n"); cold = 0; }
Upload File
Create Folder