INSTALL/grub/grub.cfg

   1 #************************************************************************************
   2 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License as
   6 # published by the Free Software Foundation; either version 3 of the
   7 # License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful, but
  10 # WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 #
  17 #************************************************************************************
  18
  19 function ventoy_pause {
  20     echo "press Enter to continue ......"
  21     read vtTmpPause
  22 }
  23
  24 function ventoy_debug_pause {
  25     if [ -n "${vtdebug_flag}" ]; then
  26         echo "press Enter to continue ......"
  27         read vtTmpPause
  28     fi
  29 }
  30
  31 function ventoy_cli_console {
  32     if [ -z "$vtoy_display_mode" ]; then
  33         terminal_output  console
  34     elif [ "$vtoy_display_mode" = "GUI" ]; then
  35         terminal_output  console
  36     fi
  37 }
  38
  39 function ventoy_gui_console {
  40     if [ -z "$vtoy_display_mode" ]; then
  41         terminal_output  gfxterm
  42     elif [ "$vtoy_display_mode" = "GUI" ]; then
  43         terminal_output  gfxterm
  44     fi
  45 }
  46
  47 function ventoy_acpi_param {
  48     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  49         vt_acpi_param "$1" "$2"
  50     fi
  51 }
  52
  53 function ventoy_vcfg_proc {
  54     if vt_check_custom_boot "${1}" vt_vcfg; then
  55         set vtoy_chosen_path="${1}"
  56         vt_file_basefile "${vtoy_chosen_path}" vtoy_chosen_file
  57
  58         export vtoy_chosen_path
  59         export vtoy_chosen_file
  60         ventoy_debug_pause
  61         configfile "${vtoy_iso_part}${vt_vcfg}"
  62         true
  63     else
  64         false
  65     fi
  66 }
  67
  68 function ventoy_power {
  69     configfile $prefix/power.cfg
  70 }
  71
  72 function ventoy_diagnosis {
  73     vt_enum_video_mode
  74     configfile $prefix/debug.cfg
  75 }
  76
  77 function ventoy_localboot {
  78     configfile $prefix/localboot.cfg
  79 }
  80
  81 function ventoy_ext_menu {
  82     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  83         set ventoy_new_context=1
  84         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  85         unset ventoy_new_context
  86     else
  87        echo "ventoy_grub.cfg NOT exist."
  88        echo -e "\npress ENTER to exit ..."
  89        read vtInputKey
  90     fi
  91 }
  92
  93 function get_os_type {
  94     set vtoy_os=Linux
  95
  96     for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
  97         if vt_file_exist_nocase (loop)/$file; then
  98             set vtoy_os=Windows
  99             break
 100         fi
 101     done
 102
 103     if [ "$vtoy_os" = "Linux" ]; then
 104         if vt_strstr "$vt_system_id" "FreeBSD"; then
 105             set vtoy_os=Unix
 106             set vt_unix_type=FreeBSD
 107         elif [ -e (loop)/bin/freebsd-version ]; then
 108             set vtoy_os=Unix
 109             set vt_unix_type=FreeBSD
 110         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 111             set vtoy_os=Unix
 112             set vt_unix_type=DragonFly
 113
 114
 115         elif [ -e (loop)/boot/kernel/kernel ]; then
 116             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 117                 set vtoy_os=Unix
 118                 set vt_unix_type=FreeBSD
 119             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 120                 set vtoy_os=Unix
 121                 set vt_unix_type=NetBSD
 122             fi
 123         fi
 124     fi
 125
 126     if [ -n "${vtdebug_flag}" ]; then
 127         echo ISO is "$vtoy_os"
 128     fi
 129 }
 130
 131 function vt_check_compatible_pe {
 132     #Check for PE without external tools
 133     #set compatible if ISO file is less than 80MB
 134     if [ $vt_chosen_size -gt 33554432 -a $vt_chosen_size -le 83886080 ]; then
 135         set ventoy_compatible=YES
 136     fi
 137
 138     return
 139 }
 140
 141 function vt_check_compatible_linux {
 142     if vt_str_begin "$vt_volume_id" "embootkit"; then
 143         set ventoy_compatible=YES
 144     fi
 145
 146     return
 147 }
 148
 149 function locate_initrd {
 150     vt_linux_locate_initrd
 151
 152     if [ -n "${vtdebug_flag}" ]; then
 153         vt_linux_dump_initrd
 154         ventoy_debug_pause
 155     fi
 156 }
 157
 158 function locate_wim {
 159     if vt_strstr "$vt_volume_id" "yr"; then
 160         if [ -f (loop)/isyl/isyl ]; then
 161             vt_wim_peset
 162         fi
 163     fi
 164
 165     vt_windows_locate_wim_patch (loop)
 166
 167     if [ -n "${vtdebug_flag}" ]; then
 168         echo '###############################################'
 169         vt_dump_wim_patch
 170         echo '###############################################'
 171         ventoy_debug_pause
 172     fi
 173 }
 174
 175 function distro_specify_wim_patch {
 176     if [ -d (loop)/h3pe ]; then
 177         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 178         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 179         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 180         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 181     elif [ -d (loop)/2k10/winpe ]; then
 182         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 183         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 184         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 185     fi
 186 }
 187
 188 function distro_specify_wim_patch_phase2 {
 189     if [ -f (loop)/boot/boot.wim ]; then
 190         vt_windows_collect_wim_patch wim /boot/boot.wim
 191     fi
 192 }
 193
 194
 195 function distro_specify_initrd_file {
 196     if [ -e (loop)/boot/all.rdz ]; then
 197         vt_linux_specify_initrd_file /boot/all.rdz
 198     elif [ -e (loop)/boot/xen.gz ]; then
 199         if [ -e (loop)/install.img ]; then
 200             vt_linux_specify_initrd_file /install.img
 201         fi
 202     elif [ -d (loop)/casper ]; then
 203         if [ -e (loop)/casper/initrd ]; then
 204             vt_linux_specify_initrd_file /casper/initrd
 205         fi
 206         if [ -e (loop)/casper/initrd.gz ]; then
 207             vt_linux_specify_initrd_file /casper/initrd.gz
 208         fi
 209         if [ -e (loop)/casper/initrd-oem ]; then
 210             vt_linux_specify_initrd_file /casper/initrd-oem
 211         fi
 212     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 213         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 214     elif [ -e (loop)/initrd.gz ]; then
 215         vt_linux_specify_initrd_file /initrd.gz
 216     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 217         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 218     elif [ -e (loop)/pmagic/initrd.img ]; then
 219         vt_linux_specify_initrd_file /pmagic/initrd.img
 220     elif [ -e (loop)/boot/initrd.xz ]; then
 221         vt_linux_specify_initrd_file /boot/initrd.xz
 222     elif [ -e (loop)/boot/initrd.gz ]; then
 223         vt_linux_specify_initrd_file /boot/initrd.gz
 224     elif [ -f (loop)/boot/initrd ]; then
 225         vt_linux_specify_initrd_file /boot/initrd
 226     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 227         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 228     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 229         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 230     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 231         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 232
 233
 234     fi
 235
 236     if [ -f (loop)/isolinux/initrd.gz ]; then
 237         vt_linux_specify_initrd_file /isolinux/initrd.gz
 238     fi
 239
 240     if [ "$vt_chosen_size" = "1133375488" ]; then
 241         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 242             vt_cpio_busybox64 "64h"
 243         fi
 244     fi
 245 }
 246
 247
 248 function distro_specify_initrd_file_phase2 {
 249     if [ -f (loop)/boot/initrd.img ]; then
 250         vt_linux_specify_initrd_file /boot/initrd.img
 251     elif [ -f (loop)/Setup/initrd.gz ]; then
 252         vt_linux_specify_initrd_file /Setup/initrd.gz
 253     elif [ -f (loop)/isolinux/initramfs ]; then
 254         vt_linux_specify_initrd_file /isolinux/initramfs
 255     elif [ -f (loop)/boot/iniramfs.igz ]; then
 256         vt_linux_specify_initrd_file /boot/iniramfs.igz
 257     elif [ -f (loop)/initrd-x86_64 ]; then
 258         vt_linux_specify_initrd_file /initrd-x86_64
 259     elif [ -f (loop)/live/initrd.img ]; then
 260         vt_linux_specify_initrd_file /live/initrd.img
 261     elif [ -f (loop)/initrd.img ]; then
 262         vt_linux_specify_initrd_file /initrd.img
 263     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 264         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 265     elif [ -f (loop)/CDlinux/initrd ]; then
 266         vt_linux_specify_initrd_file /CDlinux/initrd
 267     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 268         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 269         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 270             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 271         fi
 272     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 273         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 274         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 275             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 276         fi
 277     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 278         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 279         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 280             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 281         fi
 282     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 283         #Qubes
 284         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 285         if [ "$grub_platform" != "pc" ]; then
 286             vt_add_replace_file 0 "initrd.img"
 287         fi
 288     elif [ -f (loop)/initrd ]; then
 289         vt_linux_specify_initrd_file /initrd
 290     elif [ -f (loop)/live/initrd1 ]; then
 291         vt_linux_specify_initrd_file /live/initrd1
 292     elif [ -f (loop)/isolinux/initrd.img ]; then
 293         vt_linux_specify_initrd_file /isolinux/initrd.img
 294     elif [ -f (loop)/isolinux/initrd.gz ]; then
 295         vt_linux_specify_initrd_file /isolinux/initrd.gz
 296     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 297         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 298     elif vt_strstr "$vt_volume_id" "Daphile"; then
 299         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 300     elif [ -f (loop)/boot/rootfs.xz ]; then
 301         vt_linux_specify_initrd_file /boot/rootfs.xz
 302         if [ "$grub_platform" != "pc" ]; then
 303             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 304         fi
 305     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 306         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 307         if [ "$grub_platform" != "pc" ]; then
 308             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 309         fi
 310     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 311         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 312     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 313         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 314
 315     elif [ -f (loop)/install.amd/initrd.gz ]; then
 316         vt_linux_specify_initrd_file /live/initrd2.img
 317         vt_linux_specify_initrd_file /install.amd/initrd.gz
 318         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 319     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 320         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 321     elif [ -f (loop)/austrumi/initrd.gz ]; then
 322         vt_linux_specify_initrd_file /austrumi/initrd.gz
 323         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 324             vt_cpio_busybox64 "64h"
 325         fi
 326     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 327         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 328         if [ -f (loop)/boot/initfs.i386-pc ]; then
 329             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 330         fi
 331     elif [ -f (loop)/antiX/initrd.gz ]; then
 332         vt_linux_specify_initrd_file /antiX/initrd.gz
 333     elif [ -f (loop)/360Disk/initrd.gz ]; then
 334         vt_linux_specify_initrd_file /360Disk/initrd.gz
 335     elif [ -f (loop)/porteus/initrd.xz ]; then
 336         vt_linux_specify_initrd_file /porteus/initrd.xz
 337
 338     fi
 339 }
 340
 341 function ventoy_get_ghostbsd_ver {
 342     # fallback to parse version from elf /boot/kernel/kernel
 343     set vt_freebsd_ver=xx
 344 }
 345
 346 function ventoy_get_furybsd_ver {
 347     if regexp "13\.[0-9]" "$2"; then
 348         set vt_freebsd_ver=13.x
 349     else
 350         set vt_freebsd_ver=12.x
 351     fi
 352 }
 353
 354 function ventoy_get_freenas_ver {
 355     set vt_freebsd_ver=11.x
 356
 357     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 358         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 359         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 360             set vt_freebsd_ver=13.x
 361         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 362             set vt_freebsd_ver=12.x
 363         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 364             set vt_freebsd_ver=11.x
 365         fi
 366     fi
 367 }
 368
 369 function ventoy_get_truenas_ver {
 370     set vt_freebsd_ver=12.x
 371
 372     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 373         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 374         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 375             set vt_freebsd_ver=13.x
 376         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 377             set vt_freebsd_ver=12.x
 378         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 379             set vt_freebsd_ver=11.x
 380         fi
 381     fi
 382 }
 383
 384 function ventoy_get_midnightbsd_ver {
 385     if vt_str_begin "$vt_volume_id" "1_"; then
 386         set vt_freebsd_ver=11.x
 387     elif vt_str_begin "$vt_volume_id" "2_"; then
 388         set vt_freebsd_ver=2.x
 389     elif vt_str_begin "$vt_volume_id" "3_"; then
 390         set vt_freebsd_ver=3.x
 391     fi
 392 }
 393
 394 function ventoy_freebsd_proc {
 395     set vtFreeBsdDistro=FreeBSD
 396     set vt_freebsd_ver=xx
 397
 398     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 399         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 400     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 401         ventoy_get_freenas_ver "$1" "${chosen_path}"
 402     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 403         ventoy_get_truenas_ver "$1" "${chosen_path}"
 404     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 405         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 406     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 407         set vt_freebsd_ver=13.x
 408     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 409         set vt_freebsd_ver=12.x
 410     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 411         set vt_freebsd_ver=11.x
 412     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 413         set vt_freebsd_ver=10.x
 414     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 415         set vt_freebsd_ver=9.x
 416     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 417         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 418         set vtFreeBsdDistro=MidnightBSD
 419     elif [ -e (loop)/bin/freebsd-version ]; then
 420         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 421         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 422             set vt_freebsd_ver=13.x
 423         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 424             set vt_freebsd_ver=12.x
 425         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 426             set vt_freebsd_ver=11.x
 427         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 428             set vt_freebsd_ver=10.x
 429         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 430             set vt_freebsd_ver=9.x
 431         fi
 432     elif [ -e (loop)/README.TXT ]; then
 433         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 434         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 435             set vt_freebsd_ver=13.x
 436         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 437             set vt_freebsd_ver=12.x
 438         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 439             set vt_freebsd_ver=11.x
 440         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 441             set vt_freebsd_ver=10.x
 442         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 443             set vt_freebsd_ver=9.x
 444         fi
 445     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 446         set vt_freebsd_ver=9.x
 447     fi
 448
 449
 450     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 451         set vtFreeBsdDistro=ClonOS
 452     fi
 453
 454     set vt_freebsd_bit=64
 455     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 456         if [ -e (loop)/$file ]; then
 457             if file --is-i386-kfreebsd (loop)/$file; then
 458                 set vt_freebsd_bit=32
 459             fi
 460             break
 461         fi
 462     done
 463
 464     if [ "$vt_freebsd_ver" = "xx" ]; then
 465         if [ -e (loop)/boot/kernel/kernel ]; then
 466             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 467         fi
 468
 469         if [ "$vt_freebsd_ver" = "xx" ]; then
 470             set vt_freebsd_ver=13.x
 471         fi
 472     fi
 473
 474     if [ -n "${vtdebug_flag}" ]; then
 475         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 476     fi
 477
 478     unset vt_unix_mod_path
 479     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 480         if [ -e (loop)${file} ]; then
 481             set vt_unix_mod_path=${file}
 482             break
 483         fi
 484     done
 485
 486     vt_unix_replace_ko $vt_unix_mod_path (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 487     vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 488 }
 489
 490 function ventoy_dragonfly_proc {
 491
 492     unset vt_unix_mod_path
 493     for file in "/boot/kernel/initrd.img.gz"; do
 494         if [ -e (loop)${file} ]; then
 495             set vt_unix_mod_path=${file}
 496             break
 497         fi
 498     done
 499
 500     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 501     vt_unix_fill_image_desc
 502     vt_unix_gzip_new_ko
 503     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 504 }
 505
 506 function ventoy_unix_comm_proc {
 507     vt_unix_reset
 508
 509     if [ "$ventoy_compatible" = "NO" ]; then
 510         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 511
 512         if [ "$vt_unix_type" = "FreeBSD" ]; then
 513             ventoy_freebsd_proc "$1" "${chosen_path}"
 514         elif [ "$vt_unix_type" = "DragonFly" ]; then
 515             ventoy_dragonfly_proc "$1" "${chosen_path}"
 516         elif [ "$vt_unix_type" = "NetBSD" ]; then
 517             echo "NetBSD not supported"
 518
 519
 520         else
 521             if [ -n "${vtdebug_flag}" ]; then
 522                 echo "Unknown unix type"
 523             fi
 524         fi
 525     fi
 526
 527     vt_unix_chain_data "${1}${chosen_path}"
 528     ventoy_debug_pause
 529 }
 530
 531
 532 function uefi_windows_menu_func {
 533     vt_windows_reset
 534
 535     if [ "$ventoy_compatible" = "NO" ]; then
 536
 537         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 538             loopback -d loop
 539             vt_iso9660_nojoliet 1
 540             loopback loop "$1$2"
 541         fi
 542
 543         for file in "efi/microsoft/boot/bcd"; do
 544             vt_windows_collect_wim_patch bcd (loop)/$file
 545         done
 546
 547         vt_windows_count_wim_patch vt_wim_cnt
 548         if [ $vt_wim_cnt -eq 0 ]; then
 549             distro_specify_wim_patch_phase2
 550         fi
 551
 552         ventoy_debug_pause
 553         locate_wim
 554     fi
 555
 556     vt_windows_chain_data "${1}${chosen_path}"
 557     ventoy_debug_pause
 558
 559     if vt_check_mode 4; then
 560         vtoy_windows_wimboot_func
 561     fi
 562
 563     if [ -n "$vtoy_chain_mem_addr" ]; then
 564         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 565         ventoy_cli_console
 566         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} iso_${ventoy_fs_probe} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 567         boot
 568     else
 569         echo "chain empty failed"
 570         ventoy_pause
 571     fi
 572 }
 573
 574 function uefi_find_replace_initrd {
 575     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 576         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 577
 578         unset vt_rp_initrd
 579         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 580
 581         if [ -n "$vt_rp_initrd" ]; then
 582             vt_add_replace_file $3 "$vt_rp_initrd"
 583         fi
 584
 585         loopback -d vtefivdisk
 586         ventoy_debug_pause
 587     fi
 588 }
 589
 590 function uefi_linux_menu_func {
 591
 592     if [ "$ventoy_compatible" = "NO" ]; then
 593
 594         if [ "$ventoy_fs_probe" = "udf" ]; then
 595             loopback -d loop
 596             set ventoy_fs_probe=iso9660
 597             loopback loop "$1$2"
 598         fi
 599
 600         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 601
 602         vt_linux_clear_initrd
 603
 604         if [ -d (loop)/pmagic ]; then
 605             vt_linux_specify_initrd_file /pmagic/initrd.img
 606         else
 607             for file in "boot/grub/grub.cfg" "EFI/BOOT/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "EFI/BOOT/BOOTX64.conf" "/grub/grub.cfg"; do
 608                 if [ -e (loop)/$file ]; then
 609                     vt_linux_parse_initrd_grub  file  (loop)/$file
 610                 fi
 611             done
 612         fi
 613
 614         # special process for special distros
 615         if [ -d (loop)/loader/entries ]; then
 616             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 617         elif [ -d (loop)/boot/grub ]; then
 618             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 619         fi
 620
 621         distro_specify_initrd_file
 622
 623         vt_linux_initrd_count vtcount
 624
 625         if [ $vtcount -eq 0 ]; then
 626             distro_specify_initrd_file_phase2
 627
 628             if [ "$vt_efi_dir" = "NO" ]; then
 629                 if [ -f (loop)/efi.img ];  then
 630                     vt_add_replace_file 0 "initrd"
 631                 fi
 632             fi
 633         fi
 634
 635         locate_initrd
 636
 637         if [ -d (loop)/loader/entries ]; then
 638             vt_linux_get_main_initrd_index vtindex
 639
 640             if [ -d (loop)/arch ]; then
 641                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 642                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 643                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 644                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 645                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 646                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 647                 fi
 648             elif [ -d (loop)/blackarch ]; then
 649                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 650                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 651                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 652                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 653                 fi
 654             elif [ -d (loop)/anarchy ]; then
 655                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 656                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 657                 fi
 658             elif [ -d (loop)/parabola ]; then
 659                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 660                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 661                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 662                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 663                 fi
 664             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 665                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 666             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 667                 vt_add_replace_file $vtindex "boot\\initrd"
 668             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 669                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 670             fi
 671
 672             vt_get_replace_file_cnt vt_replace_cnt
 673             if [ $vt_replace_cnt -eq 0 ]; then
 674                 uefi_find_replace_initrd "$1" "$2" $vtindex
 675             fi
 676         elif [ -d (loop)/EFI/boot/entries ]; then
 677             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 678                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 679             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 680                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 681             fi
 682         elif [ -d (loop)/EFI/BOOT/entries ]; then
 683             vt_linux_get_main_initrd_index vtindex
 684
 685             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 686                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 687             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 688                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 689             fi
 690         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 691             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 692             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 693
 694
 695         fi
 696
 697     fi
 698
 699     vt_linux_chain_data "${1}${chosen_path}"
 700
 701     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -lt 104857600 ]; then
 702         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 703             unset LoadIsoEfiDriver
 704         fi
 705     fi
 706
 707     if [ -n "$vtoy_chain_mem_addr" ]; then
 708         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 709         ventoy_cli_console
 710
 711         if vt_check_mode 3; then
 712             ventoy_debug_pause
 713         else
 714             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 715                 chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi fallback env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 716                 boot
 717             fi
 718         fi
 719
 720         # fallback
 721         set vtback_root=$root
 722         vt_push_last_entry
 723         set vtback_theme=$theme
 724         unset theme
 725
 726         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 727         vt_set_boot_opt rdinit=/vtoy/vtoy
 728
 729         set root=(loop)
 730         set vtback_cfg_find=0
 731         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 732             if [ -e "$cfg" ]; then
 733                 set vtback_cfg_find=1
 734                 configfile "$cfg"
 735                 break
 736             fi
 737         done
 738
 739         if [ "$vtback_cfg_find" = "0" ]; then
 740             echo " "
 741             echo "No bootfile found for UEFI!"
 742             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 743             echo " "
 744             sleep 30
 745         fi
 746
 747         vt_unset_boot_opt
 748         set root=$vtback_root
 749         set theme=$vtback_theme
 750         vt_pop_last_entry
 751         ventoy_gui_console
 752     else
 753         echo "chain empty failed"
 754         ventoy_pause
 755     fi
 756 }
 757
 758 function uefi_unix_menu_func {
 759     ventoy_unix_comm_proc $1 "${chosen_path}"
 760
 761     if [ -n "$vtoy_chain_mem_addr" ]; then
 762         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 763         ventoy_cli_console
 764         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 765         boot
 766     else
 767         echo "chain empty failed"
 768         ventoy_pause
 769     fi
 770 }
 771
 772 function ventoy_reset_nojoliet {
 773     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 774         vt_iso9660_nojoliet 1
 775     else
 776         vt_iso9660_nojoliet 0
 777     fi
 778
 779     vt_append_extra_sector 0
 780 }
 781
 782 function uefi_iso_menu_func {
 783
 784     if [ -d (loop)/ ]; then
 785         loopback -d loop
 786     fi
 787
 788     if [ -n "$vtisouefi" ]; then
 789         set LoadIsoEfiDriver=on
 790         unset vtisouefi
 791     elif vt_check_mode 2; then
 792         set LoadIsoEfiDriver=on
 793     else
 794         unset LoadIsoEfiDriver
 795     fi
 796
 797     set chosen_path="$2"
 798     vt_select_auto_install "${chosen_path}"
 799     vt_select_persistence "${chosen_path}"
 800
 801     if vt_is_udf "${1}${chosen_path}"; then
 802         set ventoy_fs_probe=udf
 803     else
 804         set ventoy_fs_probe=iso9660
 805         ventoy_reset_nojoliet
 806
 807         # Lenovo EasyStartup need an addional sector for boundary check
 808         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 809             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 810             vt_append_extra_sector 1
 811         fi
 812     fi
 813
 814     loopback loop "${1}${chosen_path}"
 815     get_os_type (loop)
 816
 817     if [ -d (loop)/EFI ]; then
 818         set vt_efi_dir=YES
 819     elif [ -d (loop)/efi ]; then
 820         set vt_efi_dir=YES
 821     else
 822         set vt_efi_dir=NO
 823     fi
 824
 825     if [ -n "$vtcompat" ]; then
 826         set ventoy_compatible=YES
 827         unset vtcompat
 828     elif vt_check_mode 1; then
 829         set ventoy_compatible=YES
 830     else
 831         vt_check_compatible (loop)
 832     fi
 833
 834     vt_img_sector "${1}${chosen_path}"
 835
 836     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 837         vt_select_conf_replace "${1}" "${chosen_path}"
 838     fi
 839
 840     if [ "$vtoy_os" = "Windows" ]; then
 841         vt_check_compatible_pe (loop)
 842         uefi_windows_menu_func  "$1" "${chosen_path}"
 843     elif [ "$vtoy_os" = "Unix" ]; then
 844         uefi_unix_menu_func "$1" "${chosen_path}"
 845     else
 846         vt_check_compatible_linux (loop)
 847         uefi_linux_menu_func  "$1" "${chosen_path}"
 848     fi
 849
 850     ventoy_gui_console
 851 }
 852
 853 function uefi_iso_memdisk {
 854     echo 'Loading ISO file to memory ...'
 855     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 856
 857     ventoy_cli_console
 858     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 859     boot
 860
 861     ventoy_gui_console
 862 }
 863
 864
 865 function vtoy_windows_wimboot_func {
 866     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 867         vt_sel_wimboot vtoy_wimboot_bit
 868         if [ "$vtoy_wimboot_bit" = "32" ]; then
 869             set vtoy_wimboot_prefix=(loop)/x86
 870         else
 871             set vtoy_wimboot_prefix=(loop)/x64
 872         fi
 873     else
 874         set vtoy_wimboot_prefix=(loop)
 875         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 876             set vtoy_wimboot_bit=64
 877         else
 878             set vtoy_wimboot_bit=32
 879         fi
 880     fi
 881
 882     if [ -n "${vtdebug_flag}" ]; then
 883         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit
 884     fi
 885
 886     for wmfile in sources/boot.wim boot/bcd boot/boot.sdi; do
 887         if [ ! -f $vtoy_wimboot_prefix/$wmfile ]; then
 888             return
 889         fi
 890     done
 891
 892     if [ -f $vtoy_wimboot_prefix/sources/install.wim -o -f $vtoy_wimboot_prefix/sources/install.esd ]; then
 893         vt_windows_wimboot_data
 894     else
 895         return
 896     fi
 897
 898     if [ "$grub_platform" = "pc" ]; then
 899         set vt_wimkernel=wimboot.x86_64.xz
 900
 901         linux16  "$vtoy_path/$vt_wimkernel"  quiet
 902         ventoy_debug_pause
 903
 904         vt_set_wim_load_prompt 1 "Loading files......"
 905         initrd16 newc:vtoyjump.exe:$vtoy_path/vtoyjump${vtoy_wimboot_bit}.exe \
 906              newc:wimboot.data:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
 907              newc:winpeshl.ini:mem:${vtoy_winpeshl_ini_addr}:size:${vtoy_winpeshl_ini_size} \
 908              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
 909              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
 910              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
 911         vt_set_wim_load_prompt 0
 912         boot
 913     else
 914         if [ "$grub_cpu" = "i386" ]; then
 915             set vt_wimkernel=wimboot.i386.efi.xz
 916         else
 917             set vt_wimkernel=wimboot.x86_64.xz
 918         fi
 919
 920         vt_set_wim_load_prompt 1 "Loading files......"
 921         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
 922         vt_set_wim_load_prompt 0
 923
 924         if [ $? -eq 0 ]; then
 925             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
 926         else
 927             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
 928         fi
 929
 930         ventoy_cli_console
 931         chainloader "$vtoy_path/$vt_wimkernel" quiet \
 932             "vf=wimboot.data:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
 933             "vf=winpeshl.ini:mem:${vtoy_winpeshl_ini_addr}:size:${vtoy_winpeshl_ini_size}" \
 934             "vf=vtoyjump.exe:$vtoy_path/vtoyjump${vtoy_wimboot_bit}.exe" \
 935             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
 936             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
 937             "vf=boot.wim:$vtoy_wimfile_path" \
 938             pfsize=$vtoy_chain_file_size  \
 939             pfread=$vtoy_chain_file_read
 940         boot
 941         ventoy_gui_console
 942     fi
 943 }
 944
 945 function legacy_windows_menu_func {
 946     vt_windows_reset
 947
 948     if [ "$ventoy_compatible" = "NO" ]; then
 949
 950         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 951             loopback -d loop
 952             vt_iso9660_nojoliet 1
 953             loopback loop "$1$2"
 954         fi
 955
 956         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
 957             vt_windows_collect_wim_patch bcd (loop)/$file
 958         done
 959
 960         distro_specify_wim_patch
 961
 962         vt_windows_count_wim_patch vt_wim_cnt
 963         if [ $vt_wim_cnt -eq 0 ]; then
 964             distro_specify_wim_patch_phase2
 965         fi
 966
 967         ventoy_debug_pause
 968         locate_wim
 969     fi
 970
 971     vt_windows_chain_data "${1}${chosen_path}"
 972     ventoy_debug_pause
 973
 974     if vt_check_mode 4; then
 975         vtoy_windows_wimboot_func
 976     fi
 977
 978     if [ -n "$vtoy_chain_mem_addr" ]; then
 979         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 980         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 981         boot
 982     else
 983         echo "chain empty failed"
 984         ventoy_pause
 985     fi
 986 }
 987
 988 function legacy_linux_menu_func {
 989     if [ "$ventoy_compatible" = "NO" ]; then
 990
 991         if [ "$ventoy_fs_probe" = "udf" ]; then
 992             loopback -d loop
 993             set ventoy_fs_probe=iso9660
 994             loopback loop "$1$2"
 995         fi
 996
 997         if [ -f (loop)/isolinux/isolinux.cfg ]; then
 998             if vt_iso9660_isjoliet; then
 999                 vt_iso9660_nojoliet 1
1000                 loopback -d loop
1001                 loopback loop "$1$2"
1002             fi
1003         fi
1004
1005         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1006
1007         vt_linux_clear_initrd
1008
1009         if [ -d (loop)/pmagic ]; then
1010             vt_linux_specify_initrd_file /pmagic/initrd.img
1011         else
1012             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1013                 if [ -d (loop)/$dir ]; then
1014                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1015                 fi
1016             done
1017         fi
1018
1019         # special process for special distros
1020         #archlinux
1021         if [ -d (loop)/arch/boot/syslinux ]; then
1022             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1023             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1024         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1025             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1026
1027         #manjaro
1028         elif [ -d (loop)/manjaro ]; then
1029             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1030                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1031             fi
1032         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1033             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1034         fi
1035
1036         distro_specify_initrd_file
1037
1038         vt_linux_initrd_count vtcount
1039         if [ $vtcount -eq 0 ]; then
1040             if [ -d (loop)/rancheros ]; then
1041                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1042             fi
1043
1044             distro_specify_initrd_file_phase2
1045         fi
1046
1047         locate_initrd
1048     fi
1049
1050     vt_linux_chain_data "${1}${chosen_path}"
1051     ventoy_debug_pause
1052
1053     if [ -n "$vtoy_chain_mem_addr" ]; then
1054         if vt_check_mode 3; then
1055             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1056             ventoy_cli_console
1057
1058             # fallback
1059             set vtback_root=$root
1060             vt_push_last_entry
1061             set vtback_theme=$theme
1062             unset theme
1063
1064             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1065             vt_set_boot_opt rdinit=/vtoy/vtoy
1066
1067             set root=(loop)
1068             set vtback_cfg_find=0
1069             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1070                 if [ -e "$cfg" ]; then
1071                     set vtback_cfg_find=1
1072                     configfile "$cfg"
1073                     break
1074                 fi
1075             done
1076
1077             vt_unset_boot_opt
1078             set root=$vtback_root
1079             set theme=$vtback_theme
1080             vt_pop_last_entry
1081             ventoy_gui_console
1082         else
1083             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1084             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1085             boot
1086         fi
1087     else
1088         echo "chain empty failed"
1089         ventoy_pause
1090     fi
1091 }
1092
1093
1094 function legacy_unix_menu_func {
1095     ventoy_unix_comm_proc $1 "${chosen_path}"
1096
1097     if [ -n "$vtoy_chain_mem_addr" ]; then
1098         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1099         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1100         boot
1101     else
1102         echo "chain empty failed"
1103         ventoy_pause
1104     fi
1105 }
1106
1107
1108 function legacy_iso_menu_func {
1109
1110     if [ -d (loop)/ ]; then
1111         loopback -d loop
1112     fi
1113
1114     set chosen_path="$2"
1115
1116     vt_select_auto_install "${chosen_path}"
1117     vt_select_persistence "${chosen_path}"
1118
1119     if vt_is_udf "${1}${chosen_path}"; then
1120         set ventoy_fs_probe=udf
1121     else
1122         set ventoy_fs_probe=iso9660
1123         ventoy_reset_nojoliet
1124     fi
1125
1126     loopback loop "${1}${chosen_path}"
1127
1128     get_os_type (loop)
1129
1130     if [ -n "$vtcompat" ]; then
1131         set ventoy_compatible=YES
1132         unset vtcompat
1133     elif vt_check_mode 1; then
1134         set ventoy_compatible=YES
1135     else
1136         vt_check_compatible (loop)
1137     fi
1138
1139     vt_img_sector "${1}${chosen_path}"
1140
1141     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1142         vt_select_conf_replace "${1}" "${chosen_path}"
1143     fi
1144
1145     if [ "$vtoy_os" = "Windows" ]; then
1146         vt_check_compatible_pe (loop)
1147         legacy_windows_menu_func  "$1" "${chosen_path}"
1148     elif [ "$vtoy_os" = "Unix" ]; then
1149         legacy_unix_menu_func "$1" "${chosen_path}"
1150     else
1151         vt_check_compatible_linux (loop)
1152         legacy_linux_menu_func  "$1" "${chosen_path}"
1153     fi
1154 }
1155
1156 function legacy_iso_memdisk {
1157
1158     linux16   $vtoy_path/memdisk iso raw
1159     echo "Loading ISO file to memory ..."
1160     initrd16  "${1}${2}"
1161     boot
1162 }
1163
1164
1165 function iso_endless_os_proc {
1166     if [ -d (loop)/ ]; then
1167         loopback -d loop
1168     fi
1169
1170     loopback loop "${1}${2}"
1171     vt_img_sector "${1}${2}"
1172
1173     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1174     vt_trailer_cpio "$1" "$2" noinit
1175
1176     ventoy_debug_pause
1177
1178     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1179
1180     set eosimage=loop
1181     set ventoy_bls_bootdev=/boot
1182     set ventoy_loading_tip="Loading files ......"
1183
1184     export eosimage
1185     configfile (loop)/endless/grub/grub.cfg
1186
1187     unset eosimage
1188     unset ventoy_bls_bootdev
1189     unset ventoy_loading_tip
1190
1191     vt_unset_boot_opt
1192 }
1193
1194
1195 function ventoy_iso_busybox_ver {
1196
1197     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1198         set ventoy_busybox_ver=a64
1199     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1200         set ventoy_busybox_ver=m64
1201     else
1202         set ventoy_busybox_ver=32
1203
1204         #special process for deepin-live iso
1205         if [ "$vt_chosen_size" = "403701760" ]; then
1206             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1207                 set ventoy_busybox_ver=64
1208             fi
1209         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1210             set ventoy_busybox_ver=64
1211         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1212             set ventoy_busybox_ver=64
1213         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1214             set ventoy_busybox_ver=64
1215
1216         fi
1217     fi
1218 }
1219
1220
1221 function iso_common_menuentry {
1222     unset vt_system_id
1223     unset vt_volume_id
1224
1225     vt_chosen_img_path vt_chosen_path vt_chosen_size
1226
1227     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1228     if [ $vt_volume_space -ne $vt_chosen_size ]; then
1229         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1230         if [ $vt_chosen_size_mod -ne 0 ]; then
1231             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1232             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1233             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1234             echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1235             read vtInputKey
1236         fi
1237     fi
1238
1239     if vt_check_password "${vt_chosen_path}"; then
1240         return
1241     fi
1242
1243     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1244         return
1245     fi
1246
1247     if vt_str_begin "$vt_volume_id" "Avira"; then
1248         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1249     fi
1250
1251     ventoy_iso_busybox_ver
1252
1253     #special process for Endless OS
1254     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1255         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1256     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1257         set vtcompat=1
1258     fi
1259
1260     if [ "$grub_platform" = "pc" ]; then
1261         if vt_check_mode 0; then
1262             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1263         else
1264             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1265         fi
1266     else
1267         if vt_check_mode 0; then
1268             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1269         else
1270             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1271         fi
1272     fi
1273 }
1274
1275 function miso_common_menuentry {
1276     vt_chosen_img_path vt_chosen_path vt_chosen_size
1277
1278     if vt_check_password "${vt_chosen_path}"; then
1279         return
1280     fi
1281
1282     echo "memdisk mode boot for $vt_chosen_path"
1283     echo ""
1284     ventoy_debug_pause
1285
1286     if [ "$grub_platform" = "pc" ]; then
1287         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1288     else
1289         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1290     fi
1291 }
1292
1293
1294 function common_unsupport_menuentry {
1295     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1296     echo -e " 文件名中不能有中文或空格 \n"
1297     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1298     read vtInputKey
1299 }
1300
1301 function miso_unsupport_menuentry {
1302     common_unsupport_menuentry
1303 }
1304
1305 function iso_unsupport_menuentry {
1306     common_unsupport_menuentry
1307 }
1308
1309 function wim_common_menuentry {
1310     vt_chosen_img_path vt_chosen_path vt_chosen_size
1311
1312     if vt_check_password "${vt_chosen_path}"; then
1313         return
1314     fi
1315
1316     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1317         return
1318     fi
1319
1320     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1321         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1322     else
1323         echo -e "\n This is NOT a bootable WIM file. \n"
1324         echo -e " 这不是一个可启动的 WIM 文件。\n"
1325     fi
1326
1327     ventoy_debug_pause
1328
1329     if [ -n "$vtoy_chain_mem_addr" ]; then
1330         if [ "$grub_platform" = "pc" ]; then
1331             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1332         else
1333             ventoy_cli_console
1334             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1335             ventoy_gui_console
1336         fi
1337         boot
1338     else
1339         echo "chain empty failed"
1340         ventoy_pause
1341     fi
1342 }
1343
1344 function wim_unsupport_menuentry {
1345     common_unsupport_menuentry
1346 }
1347
1348 function efi_common_menuentry {
1349     vt_chosen_img_path vt_chosen_path vt_chosen_size
1350
1351     if vt_check_password "${vt_chosen_path}"; then
1352         return
1353     fi
1354
1355     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1356         return
1357     fi
1358
1359     vt_concat_efi_iso "${vtoy_iso_part}${vt_chosen_path}" vtoy_iso_buf
1360
1361     ventoy_debug_pause
1362
1363     ventoy_cli_console
1364
1365     unset vtoy_dotefi_retry
1366     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} dotefi isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
1367     boot
1368
1369     if [ -n "$vtoy_dotefi_retry" ]; then
1370         unset vtoy_dotefi_retry
1371         chainloader "${vtoy_iso_part}${vt_chosen_path}"
1372         boot
1373     fi
1374
1375     ventoy_gui_console
1376 }
1377
1378 function efi_unsupport_menuentry {
1379     common_unsupport_menuentry
1380 }
1381
1382 function vhdboot_common_func {
1383     vt_patch_vhdboot "$1"
1384
1385     ventoy_debug_pause
1386
1387     if [ -n "$vtoy_vhd_buf_addr" ]; then
1388         if [ "$grub_platform" = "pc" ]; then
1389             ventoy_cli_console
1390             linux16   $vtoy_path/memdisk iso raw
1391             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1392             boot
1393             ventoy_gui_console
1394         else
1395             ventoy_cli_console
1396             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1397             boot
1398             ventoy_gui_console
1399         fi
1400     else
1401         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1402         ventoy_pause
1403     fi
1404 }
1405
1406 function vhd_common_menuentry {
1407
1408     if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1409         if [ "$vtoy_iso_fs" != "ntfs" ]; then
1410             echo -e "!!! WARNING !!!\n"
1411             echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1412             echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1413             echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1414             read vtInputKey
1415         fi
1416     fi
1417
1418     vt_chosen_img_path vt_chosen_path vt_chosen_size
1419
1420     if vt_check_password "${vt_chosen_path}"; then
1421         return
1422     fi
1423
1424     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1425         return
1426     fi
1427
1428     vhdboot_common_func "${vt_chosen_path}"
1429 }
1430
1431 function vhd_unsupport_menuentry {
1432     common_unsupport_menuentry
1433 }
1434
1435 function vtoyboot_common_func {
1436     set AltBootPart=0
1437     set vtoysupport=0
1438
1439     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1440
1441     if vt_str_begin $vtoytype vhd; then
1442         set vtoysupport=1
1443     elif [ "$vtoytype" = "raw" ]; then
1444         set vtoysupport=1
1445     elif [ "$vtoytype" = "vdi" ]; then
1446         set vtoysupport=1
1447     fi
1448
1449     if [ $vtoysupport -eq 1 ]; then
1450         if [ "$grub_platform" = "pc" ]; then
1451             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1452                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1453                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1454                 ventoy_pause
1455             fi
1456         else
1457             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1458                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1459                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1460                 ventoy_pause
1461             fi
1462         fi
1463
1464         vt_img_sector "${1}"
1465         vt_raw_chain_data "${1}"
1466
1467         ventoy_debug_pause
1468
1469         if [ -n "$vtoy_chain_mem_addr" ]; then
1470             if [ "$grub_platform" = "pc" ]; then
1471                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1472                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1473                 boot
1474             else
1475                 if vt_check_secureboot_var; then
1476                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1477                 fi
1478                 ventoy_cli_console
1479                 chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi sector512 env_param=${ventoy_env_param} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1480                 boot
1481                 ventoy_gui_console
1482             fi
1483         else
1484             echo "chain empty failed!"
1485             ventoy_pause
1486         fi
1487     else
1488         echo "Unsupported vtoy type $vtoytype"
1489         ventoy_pause
1490     fi
1491 }
1492
1493 function vtoy_common_menuentry {
1494     vt_chosen_img_path vt_chosen_path vt_chosen_size
1495
1496     if vt_check_password "${vt_chosen_path}"; then
1497         return
1498     fi
1499
1500     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1501         return
1502     fi
1503
1504     vtoyboot_common_func "${vtoy_iso_part}${vt_chosen_path}"
1505 }
1506
1507 function vtoy_unsupport_menuentry {
1508     common_unsupport_menuentry
1509 }
1510
1511 #
1512 #============================================================#
1513 # IMG file boot process                                      #
1514 #============================================================#
1515 #
1516
1517 function only_uefi_tip {
1518     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1519     echo -e "\n press ENTER to exit ..."
1520     read vtInputKey
1521 }
1522
1523 function ventoy_img_easyos {
1524     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1525     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1526
1527     loopback easysfs (vtimghd,1)/easy.sfs
1528     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1529
1530     if [ -n "$vt_module_ver" ]; then
1531         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1532             vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1533         done
1534     fi
1535
1536     ventoy_debug_pause
1537
1538     #boot image file
1539     vt_set_boot_opt rdinit=/vtoy/vtoy
1540     vt_img_hook_root
1541
1542     syslinux_configfile (vtimghd,1)/syslinux.cfg
1543
1544     vt_img_unhook_root
1545     vt_unset_boot_opt
1546     loopback -d easysfs
1547 }
1548
1549 function ventoy_img_volumio {
1550     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1551     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1552
1553     ventoy_debug_pause
1554
1555     #boot image file
1556     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1557     vt_img_hook_root
1558
1559     syslinux_configfile (vtimghd,1)/syslinux.cfg
1560
1561     vt_img_unhook_root
1562     vt_unset_boot_opt
1563 }
1564
1565 function ventoy_img_openelec {
1566     elec_ver=$1
1567
1568     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1569     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1570
1571     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1572     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1573
1574     ventoy_debug_pause
1575
1576     #boot image file
1577     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1578     vt_img_hook_root
1579
1580     set root=(vtimghd,1)
1581     syslinux_configfile (vtimghd,1)/syslinux.cfg
1582
1583     vt_img_unhook_root
1584     vt_unset_boot_opt
1585     loopback -d vtloopex
1586 }
1587
1588
1589 function ventoy_img_freedombox {
1590     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1591     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1592
1593     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1594     if [ -n "$vt_module_ver" ]; then
1595         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1596     fi
1597
1598     ventoy_debug_pause
1599
1600     #boot image file
1601     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1602     vt_img_hook_root
1603
1604     configfile (vtimghd,1)/boot/grub/grub.cfg
1605
1606     vt_img_unhook_root
1607     vt_unset_boot_opt
1608 }
1609
1610 function ventoy_img_paldo {
1611     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1612     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1613
1614     ventoy_debug_pause
1615
1616     #boot image file
1617     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1618     vt_img_hook_root
1619
1620     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1621     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1622
1623     echo loading file...
1624     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1625     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1626     boot
1627
1628     vt_img_unhook_root
1629     vt_unset_boot_opt
1630 }
1631
1632 function ventoy_img_ubos {
1633     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1634     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1635
1636     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1637     if [ -n "$vt_module_ver" ]; then
1638         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1639     fi
1640
1641     ventoy_debug_pause
1642
1643     #boot image file
1644     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1645     vt_img_hook_root
1646
1647     echo loading file...
1648     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1649     initrd (vtimghd,2)/initramfs-linux.img
1650     boot
1651
1652     vt_img_unhook_root
1653     vt_unset_boot_opt
1654 }
1655
1656 function ventoy_img_recalbox {
1657     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1658     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1659
1660     ventoy_debug_pause
1661
1662     #boot image file
1663     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1664     vt_img_hook_root
1665
1666     set root=(vtimghd,1)
1667     configfile (vtimghd,1)/boot/grub/grub.cfg
1668
1669     vt_img_unhook_root
1670     vt_unset_boot_opt
1671 }
1672
1673 function ventoy_img_batocera {
1674     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1675     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1676
1677     ventoy_debug_pause
1678
1679     #boot image file
1680     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1681     vt_img_hook_root
1682
1683     set root=(vtimghd,1)
1684     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1685
1686     vt_img_unhook_root
1687     vt_unset_boot_opt
1688 }
1689
1690 function ventoy_img_openwrt {
1691     if [ -e (vtimghd,2)/lib64 ]; then
1692         set ventoy_busybox_ver=64
1693     fi
1694
1695     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
1696
1697     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
1698         set openwrt_plugin_need=0
1699         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
1700         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
1701             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
1702         fi
1703     else
1704         set openwrt_plugin_need=1
1705         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
1706             ventoy_gui_console
1707             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
1708             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
1709             echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
1710             read vtInputKey
1711             ventoy_cli_console
1712             return
1713         fi
1714     fi
1715
1716     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
1717         ventoy_debug_pause
1718     else
1719         ventoy_gui_console
1720         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
1721         echo -e " 此 IMG 文件必须处理之后才能支持。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
1722         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
1723         read vtInputKey
1724         ventoy_cli_console
1725         return
1726     fi
1727
1728     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1729     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1730
1731     if [ $openwrt_plugin_need -eq 1 ]; then
1732         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
1733             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
1734         fi
1735     fi
1736
1737     #boot image file
1738     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
1739     vt_img_hook_root
1740
1741     set root=(vtimghd,1)
1742     configfile (vtimghd,1)/boot/grub/grub.cfg
1743
1744     vt_img_unhook_root
1745     vt_unset_boot_opt
1746 }
1747
1748 function ventoy_img_tails {
1749     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1750     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1751
1752     ventoy_debug_pause
1753
1754     #boot image file
1755     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
1756     vt_img_hook_root
1757
1758     set root=(vtimghd,1)
1759     configfile (vtimghd,1)/efi/debian/grub.cfg
1760
1761     vt_img_unhook_root
1762     vt_unset_boot_opt
1763 }
1764
1765 function ventoy_img_fydeos {
1766     if [ "$grub_platform" = "pc" ]; then
1767         only_uefi_tip
1768         return
1769     fi
1770
1771     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
1772     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1773
1774     ventoy_debug_pause
1775
1776     #boot image file
1777     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
1778     vt_img_hook_root
1779
1780     set grubdisk=vtimghd
1781     set grubpartA=(vtimghd,3)
1782     set grubpartB=(vtimghd,5)
1783     set linuxpartA=(sda,3)
1784     set linuxpartB=(sda,5)
1785
1786     set root=(vtimghd,12)
1787     configfile (vtimghd,12)/efi/boot/grub.cfg
1788
1789     vt_img_unhook_root
1790     vt_unset_boot_opt
1791
1792     unset grubdisk
1793     unset grubpartA
1794     unset grubpartB
1795     unset linuxpartA
1796     unset linuxpartB
1797 }
1798
1799 function ventoy_img_cloudready {
1800     if [ "$grub_platform" = "pc" ]; then
1801         only_uefi_tip
1802         return
1803     fi
1804
1805     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
1806     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1807
1808     ventoy_debug_pause
1809
1810     #boot image file
1811     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
1812     vt_img_hook_root
1813
1814     set grubdisk=vtimghd
1815     set grubpartA=(vtimghd,3)
1816     set grubpartB=(vtimghd,5)
1817     set linuxpartA=(sda,3)
1818     set linuxpartB=(sda,5)
1819
1820     set root=(vtimghd,12)
1821     configfile (vtimghd,12)/efi/boot/grub.cfg
1822
1823     vt_img_unhook_root
1824     vt_unset_boot_opt
1825
1826     unset grubdisk
1827     unset grubpartA
1828     unset grubpartB
1829     unset linuxpartA
1830     unset linuxpartB
1831 }
1832
1833 function ventoy_img_memtest86 {
1834     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
1835     boot
1836 }
1837
1838 function img_unsupport_tip {
1839     echo -e "\n This IMG file is NOT supported now. \n"
1840     echo -e " 当前不支持启动此 IMG 文件 \n"
1841     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1842     read vtInputKey
1843 }
1844
1845 function legacy_img_memdisk {
1846     linux16   $vtoy_path/memdisk
1847     echo "Loading img file to memory ..."
1848     initrd16  "${1}${2}"
1849
1850     ventoy_cli_console
1851     boot
1852 }
1853
1854 function img_common_menuentry {
1855     set ventoy_compatible=YES
1856     set ventoy_busybox_ver=32
1857     unset LoadIsoEfiDriver
1858
1859     vt_chosen_img_path vt_chosen_path vt_chosen_size
1860
1861     if vt_check_password "${vt_chosen_path}"; then
1862         return
1863     fi
1864
1865     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1866         return
1867     fi
1868
1869     if [ "$grub_platform" = "pc" ]; then
1870         if vt_check_mode 0; then
1871             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
1872             return
1873         fi
1874     fi
1875
1876     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
1877     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
1878
1879     vt_img_part_info (vtimghd)
1880
1881     set vtback_root=$root
1882     ventoy_cli_console
1883     vt_push_last_entry
1884     set vtback_theme=$theme
1885     unset theme
1886
1887     vt_img_extra_initrd_reset
1888
1889
1890     vt_get_fs_label (vtimghd,1) vtImgHd1Label
1891
1892     if [ "$vtImgHd1Label" = "STATE" ]; then
1893         vt_get_fs_label (vtimghd,3) vtImgHd3Label
1894     elif [ -d (vtimghd,2)/lib ]; then
1895         vt_get_fs_label (vtimghd,2) vtImgHd2Label
1896     fi
1897
1898     if [ -e (vtimghd,1)/etc/hostname ]; then
1899         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
1900     fi
1901
1902     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
1903         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
1904             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
1905             if [ vt_str_begin "$vt_release_line1" "FydeOS" ]; then
1906                 ventoy_img_fydeos
1907             fi
1908         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
1909             ventoy_img_cloudready
1910         fi
1911     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
1912         ventoy_img_openelec lakka
1913     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
1914         ventoy_img_openelec LibreELEC
1915     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
1916         ventoy_img_paldo
1917     elif vt_str_begin "$vtImgHostname" "freedombox"; then
1918         ventoy_img_freedombox
1919     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
1920         ventoy_img_batocera
1921     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
1922         ventoy_img_tails
1923     elif [ "$vtImgHd2Label" = "RECALBOX" ]; then
1924         ventoy_img_recalbox
1925     elif [ -e (vtimghd,1)/easy.sfs ]; then
1926         ventoy_img_easyos
1927     elif [ -e (vtimghd,1)/volumio.initrd ]; then
1928         ventoy_img_volumio
1929     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
1930         ventoy_img_ubos
1931     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
1932         ventoy_img_openwrt
1933     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
1934         if [ "$grub_platform" = "pc" ]; then
1935             img_unsupport_tip
1936         else
1937             ventoy_img_memtest86
1938         fi
1939     else
1940         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1941         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1942         if [ "$grub_platform" = "pc" ]; then
1943             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1944             boot
1945         else
1946             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi sector512 env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1947             boot
1948         fi
1949     fi
1950
1951     loopback -d vtimghd
1952
1953     set root=$vtback_root
1954     vt_pop_last_entry
1955     set theme=$vtback_theme
1956     ventoy_gui_console
1957     set ventoy_compatible=NO
1958 }
1959
1960 function img_unsupport_menuentry {
1961     common_unsupport_menuentry
1962 }
1963
1964 #############################################################
1965 #############################################################
1966 #############################################################
1967 #######                 Main Process              ###########
1968 #############################################################
1969 #############################################################
1970 #############################################################
1971
1972 set VENTOY_VERSION="1.0.53"
1973
1974 #ACPI not compatible with Window7/8, so disable by default
1975 set VTOY_PARAM_NO_ACPI=1
1976
1977 # Default menu display mode, you can change it as you want.
1978 #    0: List mode
1979 #    1: TreeView mode
1980 set VTOY_DEFAULT_MENU_MODE=0
1981
1982 set VTOY_MEM_DISK_STR="[Memdisk]"
1983 set VTOY_ISO_RAW_STR="Compatible Mode"
1984 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
1985 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
1986 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
1987
1988 set VTOY_F2_CMD="ventoy_power"
1989 set VTOY_F4_CMD="ventoy_localboot"
1990 set VTOY_F5_CMD="ventoy_diagnosis"
1991 set VTOY_F6_CMD="ventoy_ext_menu"
1992
1993 if [ "$grub_platform" = "pc" ]; then
1994     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
1995 else
1996     if [ "$grub_cpu" = "i386" ]; then
1997         set VTOY_EFI_ARCH=ia32
1998         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
1999     elif [ "$grub_cpu" = "arm64" ]; then
2000         set VTOY_EFI_ARCH=aa64
2001         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2002     elif [ "$grub_cpu" = "mips64el" ]; then
2003         set VTOY_EFI_ARCH=mips
2004         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2005     else
2006         set VTOY_EFI_ARCH=x64
2007         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2008     fi
2009 fi
2010
2011 vt_device $root  vtoy_dev
2012
2013 if [ "$vtoy_dev" = "tftp" ]; then
2014     set vtoy_path=($root)
2015     for vtid in 0 1 2 3; do
2016         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2017             set vtoy_iso_part=(hd$vtid,1)
2018             set vtoy_efi_part=(hd$vtid,2)
2019             set vtoydev=hd$vtid
2020             break
2021         fi
2022     done
2023     loadfont ascii
2024
2025     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2026         set vt_plugin_path=$vtoy_iso_part
2027     else
2028         set vt_plugin_path=$prefix
2029         vt_load_plugin $vt_plugin_path
2030     fi
2031 else
2032     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2033         set vtoy_path=(ventoydisk)/ventoy
2034     else
2035         set vtoy_path=($root)/ventoy
2036     fi
2037
2038     set vtoydev=$vtoy_dev
2039     set vtoy_iso_part=($vtoy_dev,1)
2040     set vtoy_efi_part=($vtoy_dev,2)
2041
2042     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2043     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2044
2045     set vt_plugin_path=$vtoy_iso_part
2046 fi
2047
2048 #Load Partition Table
2049 vt_load_part_table $vtoydev
2050
2051 #Load Plugin
2052 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2053     clear
2054     vt_load_plugin $vtoy_iso_part
2055     clear
2056 else
2057     vt_check_json_path_case $vtoy_iso_part
2058 fi
2059
2060 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2061     set timeout=$VTOY_MENU_TIMEOUT
2062 else
2063     unset timeout
2064 fi
2065
2066 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2067     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2068 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2069     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2070 fi
2071
2072 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2073     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2074 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2075     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2076 fi
2077
2078
2079 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2080     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2081     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
2082 else
2083     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2084     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
2085 fi
2086
2087
2088 if [ -n "$vtoy_gfxmode" ]; then
2089     set gfxmode=$vtoy_gfxmode
2090     set gfxpayload=keep
2091 else
2092     set gfxmode=1024x768
2093     set gfxpayload=keep
2094 fi
2095
2096
2097 if [ "$vtoy_display_mode" = "CLI" ]; then
2098     terminal_output  console
2099 elif [ "$vtoy_display_mode" = "serial" ]; then
2100     if [ -n "$vtoy_serial_param" ]; then
2101         serial $vtoy_serial_param
2102     fi
2103     terminal_input   serial
2104     terminal_output  serial
2105 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2106     if [ -n "$vtoy_serial_param" ]; then
2107         serial $vtoy_serial_param
2108     fi
2109     terminal_input   serial console
2110     terminal_output  serial console
2111 else
2112     if [ -n "$vtoy_theme" ]; then
2113         vt_set_theme
2114     else
2115         set theme=$prefix/themes/ventoy/theme.txt
2116     fi
2117     terminal_output  gfxterm
2118 fi
2119
2120 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2121     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2122 fi
2123
2124 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2125     clear
2126     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2127     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2128     echo -e "\n路径大小写不匹配！ventoy 目录和 ventoy.json 文件的名字必须是全部小写，请修正！"
2129     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2130     read vtInputKey
2131 fi
2132
2133 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2134     clear
2135     echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2136     echo -e " ventoy.json 文件中有语法错误，所有配置都不会生效，请检查！\n"
2137     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2138     read vtInputKey
2139 fi
2140
2141 for vtTFile in ventoy.json ventoy_grub.cfg; do
2142     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2143         clear
2144         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2145         echo -e " $vtTFile 放错分区了，请放到镜像分区里的 ventoy 目录下（此目录需要手动创建）！\n"
2146         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2147         read vtInputKey
2148     fi
2149 done
2150
2151 #clear all input key before show main menu
2152 vt_clear_key
2153
2154 #export necessary variable
2155 export theme
2156 export gfxmode
2157 export gfxpayload
2158 export vtoydev
2159 export vtoy_path
2160 export vtdebug_flag
2161 export vtoy_iso_fs
2162 export vtoy_iso_part
2163 export vtoy_efi_part
2164 export VENTOY_VERSION
2165 export VTOY_CUR_VIDEO_MODE
2166 export VTOY_EFI_ARCH
2167 export VTOY_MEM_DISK_STR
2168 export VTOY_ISO_RAW_STR
2169 export VTOY_GRUB2_MODE_STR
2170 export VTOY_WIMBOOT_MODE_STR
2171 export VTOY_ISO_UEFI_DRV_STR
2172
2173
2174 #special VTOY_DEFAULT_IMAGE process
2175 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2176     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2177
2178         set default="$vtDefault"
2179         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2180             set timeout=0
2181         else
2182             set timeout=$VTOY_MENU_TIMEOUT
2183         fi
2184
2185         export timeout
2186         export default
2187
2188         if [ "$vtHotkey" = "F2" ]; then
2189             ventoy_power
2190         elif [ "$vtHotkey" = "F4" ]; then
2191             ventoy_localboot
2192         elif [ "$vtHotkey" = "F5" ]; then
2193             ventoy_diagnosis
2194         elif [ "$vtHotkey" = "F6" ]; then
2195             ventoy_ext_menu
2196         fi
2197
2198         unset timeout
2199         unset default
2200     fi
2201 fi
2202
2203 #colect all image files (iso files)
2204 set ventoy_img_count=0
2205 vt_list_img $vtoy_iso_part ventoy_img_count
2206
2207 #Main menu
2208 if [ $ventoy_img_count -gt 0 ]; then
2209     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2210         vt_dynamic_menu 0 0
2211     else
2212         vt_dynamic_menu 0 1
2213     fi
2214 else
2215     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2216         NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
2217     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2218         NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2219     else
2220         NO_ISO_MENU="No ISO files found"
2221     fi
2222     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2223         echo -e "\n    Rebooting ... "
2224         reboot
2225     }
2226 fi