1 #include <lunaix/block.h>
2 #include <lunaix/boot_generic.h>
3 #include <lunaix/exec.h>
4 #include <lunaix/foptions.h>
6 #include <lunaix/fs/probe_boot.h>
7 #include <lunaix/fs/twifs.h>
8 #include <lunaix/lxconsole.h>
9 #include <lunaix/mm/cake.h>
10 #include <lunaix/mm/pmm.h>
11 #include <lunaix/mm/valloc.h>
12 #include <lunaix/mm/vmm.h>
13 #include <lunaix/peripheral/serial.h>
14 #include <lunaix/spike.h>
15 #include <lunaix/syscall.h>
16 #include <lunaix/syslog.h>
17 #include <lunaix/types.h>
19 #include <sdbg/protocol.h>
23 #include <klibc/string.h>
33 struct v_dnode* dnode;
35 struct device* dev = probe_boot_medium();
37 kprintf(KERROR "fail to acquire device. (%d)", errno);
41 if ((errno = vfs_mount("/mnt/lunaix-os", "iso9660", dev, 0))) {
42 kprintf(KERROR "fail to mount boot medium. (%d)", errno);
54 if ((errno = exec_kexecve("/mnt/lunaix-os/usr/bin/init", NULL, NULL))) {
58 fail("should not reach");
61 kprintf(KERROR "fail to load initd. (%d)", errno);
66 * @brief LunaixOS的零号进程,该进程永远为可执行。
68 * 这主要是为了保证调度器在没有进程可调度时依然有事可做。
70 * 同时,该进程也负责fork出我们的init进程。
77 * We must defer boot code/data cleaning to here, after we successfully
84 init_proc_user_space(__current);
86 if (!mount_bootmedium() || !exec_initd()) {
97 kprintf(KINFO "\033[11;0mLunaixOS (gcc v%s, %s)\033[39;49m\n",
101 twifs_register_plugins();
104 * all device registering and loading must defered to here!
105 * due to limited stack size and partial scheduling context
114 console_start_flushing();