| Commit | Line | Data |
|---|---|---|
| d7f50089 | 1 | /* |
| c8fe38ae | 2 | * Copyright (c) 2006-2008 The DragonFly Project. All rights reserved. |
| d7f50089 YY |
3 | * |
| 4 | * This code is derived from software contributed to The DragonFly Project | |
| 5 | * by Matthew Dillon <dillon@backplane.com> | |
| 6 | * | |
| 7 | * Redistribution and use in source and binary forms, with or without | |
| 8 | * modification, are permitted provided that the following conditions | |
| 9 | * are met: | |
| 10 | * | |
| 11 | * 1. Redistributions of source code must retain the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer. | |
| 13 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 14 | * notice, this list of conditions and the following disclaimer in | |
| 15 | * the documentation and/or other materials provided with the | |
| 16 | * distribution. | |
| 17 | * 3. Neither the name of The DragonFly Project nor the names of its | |
| 18 | * contributors may be used to endorse or promote products derived | |
| 19 | * from this software without specific, prior written permission. | |
| 20 | * | |
| 21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 22 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 23 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | |
| 24 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | |
| 25 | * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| 26 | * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, | |
| 27 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| 28 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED | |
| 29 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
| 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT | |
| 31 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 32 | * SUCH DAMAGE. | |
| 33 | * | |
| c8fe38ae | 34 | * $DragonFly: src/sys/platform/pc64/amd64/init.c,v 1.3 2008/08/29 17:07:10 dillon Exp $ |
| d7f50089 YY |
35 | */ |
| 36 | ||
| 37 | #include <sys/types.h> | |
| 38 | #include <sys/systm.h> | |
| 39 | #include <sys/kernel.h> | |
| 40 | #include <sys/stat.h> | |
| 41 | #include <sys/mman.h> | |
| 42 | #include <sys/cons.h> | |
| 43 | #include <sys/random.h> | |
| 44 | #include <sys/tls.h> | |
| 45 | #include <sys/reboot.h> | |
| 46 | #include <sys/proc.h> | |
| 47 | #include <sys/msgbuf.h> | |
| 48 | #include <sys/vmspace.h> | |
| 49 | #include <sys/socket.h> | |
| 50 | #include <sys/sockio.h> | |
| 51 | #include <sys/sysctl.h> | |
| 52 | #include <vm/vm_page.h> | |
| 53 | ||
| 54 | #include <machine/cpu.h> | |
| 55 | #include <machine/globaldata.h> | |
| 56 | #include <machine/tls.h> | |
| 57 | #include <machine/md_var.h> | |
| 58 | #include <machine/vmparam.h> | |
| 59 | ||
| 60 | #include <net/if.h> | |
| 61 | #include <net/if_arp.h> | |
| 62 | #include <net/ethernet.h> | |
| 63 | #include <net/bridge/if_bridgevar.h> | |
| 64 | #include <netinet/in.h> | |
| 65 | #include <arpa/inet.h> | |
| 66 | ||
| c8fe38ae | 67 | #if JG |
| d7f50089 | 68 | struct privatespace CPU_prvspace[]; |
| c8fe38ae | 69 | #endif |
| d7f50089 | 70 | |
| d7f50089 YY |
71 | vm_paddr_t Maxmem_bytes; |
| 72 | int MemImageFd = -1; | |
| 73 | int DiskNum; | |
| 74 | int NetifNum; | |
| 75 | char *pid_file; | |
| c8fe38ae | 76 | #if JG |
| d7f50089 YY |
77 | u_int tsc_present; |
| 78 | vm_offset_t KvaStart; | |
| 79 | vm_offset_t KvaEnd; | |
| 80 | vm_offset_t KvaSize; | |
| 81 | vm_offset_t virtual_start; | |
| c8fe38ae | 82 | #endif |
| d7f50089 | 83 | vm_offset_t crashdumpmap; |
| d7f50089 YY |
84 | |
| 85 | static void init_sys_memory(char *imageFile); | |
| 86 | static void init_kern_memory(void); | |
| 87 | static void init_kernel(void); | |
| 88 | static void init_globaldata(void); | |
| 89 | static void init_netif(char *netifExp[], int netifFileNum); | |
| 90 | static void writepid( void ); | |
| 91 | static void cleanpid( void ); | |
| 92 | static void usage(const char *ctl, ...); | |
| 93 | ||
| 94 | /* | |
| 95 | * Kernel startup for virtual kernels - standard main() | |
| 96 | */ | |
| 97 | int | |
| 98 | main(int ac, char **av) | |
| 99 | { | |
| 100 | /* NOT REACHED */ | |
| 101 | } | |
| 102 | ||
| 103 | /* | |
| 104 | * Initialize system memory. This is the virtual kernel's 'RAM'. | |
| 105 | */ | |
| 106 | static | |
| 107 | void | |
| 108 | init_sys_memory(char *imageFile) | |
| 109 | { | |
| 110 | } | |
| 111 | ||
| 112 | /* | |
| 113 | * Initialize kernel memory. This reserves kernel virtual memory by using | |
| 114 | * MAP_VPAGETABLE | |
| 115 | */ | |
| 116 | ||
| 117 | static | |
| 118 | void | |
| 119 | init_kern_memory(void) | |
| 120 | { | |
| 121 | } | |
| 122 | ||
| 123 | /* | |
| 124 | * Map the per-cpu globaldata for cpu #0. Allocate the space using | |
| 125 | * virtual_start and phys_avail[0] | |
| 126 | */ | |
| 127 | static | |
| 128 | void | |
| 129 | init_globaldata(void) | |
| 130 | { | |
| 131 | } | |
| 132 | ||
| 133 | /* | |
| 134 | * Initialize very low level systems including thread0, proc0, etc. | |
| 135 | */ | |
| 136 | static | |
| 137 | void | |
| 138 | init_kernel(void) | |
| 139 | { | |
| 140 | } | |
| 141 | ||
| 142 | void | |
| 143 | init_netif(char *netifExp[], int netifExpNum) | |
| 144 | { | |
| 145 | } | |
| 146 | ||
| 147 | static | |
| 148 | void | |
| 149 | writepid( void ) | |
| 150 | { | |
| 151 | } | |
| 152 | ||
| 153 | static | |
| 154 | void | |
| 155 | cleanpid( void ) | |
| 156 | { | |
| 157 | } | |
| 158 | ||
| 159 | static | |
| 160 | void | |
| 161 | usage(const char *ctl, ...) | |
| 162 | { | |
| 163 | } | |
| 164 | ||
| c8fe38ae | 165 | #if JG |
| d7f50089 YY |
166 | void |
| 167 | cpu_reset(void) | |
| 168 | { | |
| 169 | } | |
| 170 | ||
| 171 | void | |
| 172 | cpu_halt(void) | |
| 173 | { | |
| 174 | } | |
| c8fe38ae | 175 | #endif |