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 if [ "$grub_platform" = "pc" ]; then
  20     insmod setkey
  21     insmod regexp
  22     insmod video_fb
  23 fi
  24
  25 function ventoy_pause {
  26     echo "press Enter to continue ......"
  27     read vtTmpPause
  28 }
  29
  30 function ventoy_debug_pause {
  31     if [ -n "${vtdebug_flag}" ]; then
  32         echo "press Enter to continue ......"
  33         read vtTmpPause
  34     fi
  35 }
  36
  37 function ventoy_cli_console {
  38     if [ -z "$vtoy_display_mode" ]; then
  39         terminal_output  console
  40     elif [ "$vtoy_display_mode" = "GUI" ]; then
  41         terminal_output  console
  42     fi
  43 }
  44
  45 function ventoy_gui_console {
  46     if [ -z "$vtoy_display_mode" ]; then
  47         terminal_output  gfxterm
  48     elif [ "$vtoy_display_mode" = "GUI" ]; then
  49         terminal_output  gfxterm
  50     fi
  51 }
  52
  53 function ventoy_acpi_param {
  54     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  55         vt_acpi_param "$1" "$2"
  56     fi
  57 }
  58
  59 function ventoy_vcfg_proc {
  60     if vt_check_custom_boot "${1}" vt_vcfg; then
  61         set vtoy_chosen_path="${1}"
  62         vt_file_basefile "${vtoy_chosen_path}" vtoy_chosen_file
  63
  64         export vtoy_chosen_path
  65         export vtoy_chosen_file
  66         ventoy_debug_pause
  67         configfile "${vtoy_iso_part}${vt_vcfg}"
  68         true
  69     else
  70         false
  71     fi
  72 }
  73
  74 function ventoy_language {
  75     configfile $prefix/menulang.cfg
  76 }
  77
  78 function ventoy_diagnosis {
  79     vt_enum_video_mode
  80     configfile $prefix/debug.cfg
  81 }
  82
  83 function ventoy_localboot {
  84     configfile $prefix/localboot.cfg
  85 }
  86
  87 function ventoy_ext_menu {
  88     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  89         set ventoy_new_context=1
  90         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  91         unset ventoy_new_context
  92     else
  93        echo "ventoy_grub.cfg NOT exist."
  94        echo -en "\n$VTLANG_ENTER_EXIT ..."
  95        read vtInputKey
  96     fi
  97 }
  98
  99 function ventoy_checksum {
 100     if [ -f "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}" ]; then
 101         configfile $prefix/checksum.cfg
 102     fi
 103 }
 104
 105 function ventoy_show_help {
 106     if [ -f $prefix/help.tar.gz ]; then
 107         if [ -z "$vtoy_help_txt_mem_addr" ]; then
 108             vt_load_file_to_mem "auto" $prefix/help.tar.gz vtoy_help_txt_mem
 109         fi
 110
 111         loopback vt_help_tarfs mem:${vtoy_help_txt_mem_addr}:size:${vtoy_help_txt_mem_size}
 112         vt_cur_menu_lang vtCurLang
 113         if [ -f "(vt_help_tarfs)/help/${vtCurLang}.txt" ]; then
 114             cat "(vt_help_tarfs)/help/${vtCurLang}.txt"
 115         else
 116             cat "(vt_help_tarfs)/help/en_US.txt"
 117         fi
 118         loopback -d vt_help_tarfs
 119     fi
 120 }
 121
 122 function ventoy_load_menu_lang_file {
 123     vt_load_file_to_mem "auto" $vtoy_efi_part/grub/menu.tar.gz vtoy_menu_lang_mem
 124     loopback vt_menu_tarfs mem:${vtoy_menu_lang_mem_addr}:size:${vtoy_menu_lang_mem_size}
 125 }
 126
 127 function get_os_type {
 128     set vtoy_os=Linux
 129     export vtoy_os
 130
 131     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 132         if [ -f (loop)/DLCBoot.exe ]; then
 133             set vtoy_os=Windows
 134         fi
 135     else
 136         for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
 137             if vt_file_exist_nocase (loop)/$file; then
 138                 set vtoy_os=Windows
 139                 break
 140             fi
 141         done
 142     fi
 143
 144     if [ "$vtoy_os" = "Linux" ]; then
 145         if vt_strstr "$vt_system_id" "FreeBSD"; then
 146             set vtoy_os=Unix
 147             set vt_unix_type=FreeBSD
 148         elif [ -e (loop)/bin/freebsd-version ]; then
 149             set vtoy_os=Unix
 150             set vt_unix_type=FreeBSD
 151         elif [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 152             set vtoy_os=Unix
 153             set vt_unix_type=FreeBSD
 154         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 155             set vtoy_os=Unix
 156             set vt_unix_type=DragonFly
 157
 158
 159         elif [ -e (loop)/boot/kernel/kernel ]; then
 160             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 161                 set vtoy_os=Unix
 162                 set vt_unix_type=FreeBSD
 163             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 164                 set vtoy_os=Unix
 165                 set vt_unix_type=NetBSD
 166             fi
 167         fi
 168     fi
 169
 170     if [ -n "${vtdebug_flag}" ]; then
 171         echo ISO is "$vtoy_os"
 172     fi
 173 }
 174
 175 function vt_check_compatible_pe {
 176     #Check for PE without external tools
 177     #set compatible if ISO file is less than 80MB
 178     if [ $vt_chosen_size -GT 33554432 -a $vt_chosen_size -LE 83886080 ]; then
 179         set ventoy_compatible=YES
 180     fi
 181
 182     return
 183 }
 184
 185 function vt_check_compatible_linux {
 186     if vt_str_begin "$vt_volume_id" "embootkit"; then
 187         set ventoy_compatible=YES
 188     elif [ -e "$1/casper/tinycore.gz" ]; then
 189         set ventoy_compatible=YES
 190     fi
 191
 192     return
 193 }
 194
 195 function locate_initrd {
 196     vt_linux_locate_initrd
 197
 198     if [ -n "${vtdebug_flag}" ]; then
 199         vt_linux_dump_initrd
 200         ventoy_debug_pause
 201     fi
 202 }
 203
 204 function locate_wim {
 205     vt_windows_locate_wim_patch (loop) "$1"
 206
 207     if [ -n "${vtdebug_flag}" ]; then
 208         echo '###############################################'
 209         vt_dump_wim_patch
 210         echo '###############################################'
 211         ventoy_debug_pause
 212     fi
 213 }
 214
 215 function distro_specify_wim_patch {
 216     if [ -d (loop)/h3pe ]; then
 217         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 218         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 219         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 220         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 221     elif [ -d (loop)/2k10/winpe ]; then
 222         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 223         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 224         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 225     fi
 226 }
 227
 228 function distro_specify_wim_patch_phase2 {
 229     if [ -f (loop)/boot/boot.wim ]; then
 230         vt_windows_collect_wim_patch wim /boot/boot.wim
 231     elif [ -f (loop)/sources/boot.wim ]; then
 232         vt_windows_collect_wim_patch wim /sources/boot.wim
 233     fi
 234
 235     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 236         for vwfile in "/DLC1/WinPE/W11x64.wim" "/DLC1/WinPE/W10x64.wim" "/DLC1/WinPE/W10x86.wim"; do
 237             if [ -f (loop)/$vwfile ]; then
 238                 vt_windows_collect_wim_patch wim $vwfile
 239             fi
 240         done
 241     fi
 242
 243 }
 244
 245
 246 function distro_specify_initrd_file {
 247     if [ -e (loop)/boot/all.rdz ]; then
 248         vt_linux_specify_initrd_file /boot/all.rdz
 249     elif [ -e (loop)/boot/xen.gz ]; then
 250         if [ -e (loop)/install.img ]; then
 251             vt_linux_specify_initrd_file /install.img
 252         fi
 253     elif [ -d (loop)/casper ]; then
 254         if [ -e (loop)/casper/initrd ]; then
 255             vt_linux_specify_initrd_file /casper/initrd
 256         fi
 257         if [ -e (loop)/casper/initrd.gz ]; then
 258             vt_linux_specify_initrd_file /casper/initrd.gz
 259         fi
 260         if [ -e (loop)/casper/initrd-oem ]; then
 261             vt_linux_specify_initrd_file /casper/initrd-oem
 262         fi
 263     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 264         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 265     elif [ -e (loop)/initrd.gz ]; then
 266         vt_linux_specify_initrd_file /initrd.gz
 267     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 268         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 269     elif [ -e (loop)/minios/boot/initrfs.img ]; then
 270         vt_linux_specify_initrd_file /minios/boot/initrfs.img
 271     elif [ -e (loop)/pmagic/initrd.img ]; then
 272         vt_linux_specify_initrd_file /pmagic/initrd.img
 273     elif [ -e (loop)/boot/initrd.xz ]; then
 274         vt_linux_specify_initrd_file /boot/initrd.xz
 275     elif [ -e (loop)/boot/initrd.gz ]; then
 276         vt_linux_specify_initrd_file /boot/initrd.gz
 277     elif [ -f (loop)/boot/initrd ]; then
 278         vt_linux_specify_initrd_file /boot/initrd
 279     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 280         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 281     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 282         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 283     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 284         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 285     elif [ -f (loop)/boot/initrd.img ]; then
 286         vt_linux_specify_initrd_file /boot/initrd.img
 287
 288     fi
 289
 290     if [ -f (loop)/isolinux/initrd.gz ]; then
 291         vt_linux_specify_initrd_file /isolinux/initrd.gz
 292     fi
 293
 294     if vt_str_begin "$vt_volume_id" "QUBES"; then
 295         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 296     fi
 297
 298     if [ "$vt_chosen_size" = "1133375488" ]; then
 299         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 300             vt_cpio_busybox64 "64h"
 301         fi
 302     fi
 303 }
 304
 305
 306 function distro_specify_initrd_file_phase2 {
 307     if [ -f (loop)/boot/initrd.img ]; then
 308         vt_linux_specify_initrd_file /boot/initrd.img
 309     elif [ -f (loop)/Setup/initrd.gz ]; then
 310         vt_linux_specify_initrd_file /Setup/initrd.gz
 311     elif [ -f (loop)/isolinux/initramfs ]; then
 312         vt_linux_specify_initrd_file /isolinux/initramfs
 313     elif [ -f (loop)/boot/iniramfs.igz ]; then
 314         vt_linux_specify_initrd_file /boot/iniramfs.igz
 315     elif [ -f (loop)/initrd-x86_64 ]; then
 316         vt_linux_specify_initrd_file /initrd-x86_64
 317     elif [ -f (loop)/live/initrd.img ]; then
 318         vt_linux_specify_initrd_file /live/initrd.img
 319     elif [ -f (loop)/initrd.img ]; then
 320         vt_linux_specify_initrd_file /initrd.img
 321     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 322         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 323     elif [ -f (loop)/CDlinux/initrd ]; then
 324         vt_linux_specify_initrd_file /CDlinux/initrd
 325     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 326         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 327         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 328             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 329         fi
 330     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 331         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 332         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 333             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 334         fi
 335     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 336         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 337         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 338             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 339         fi
 340     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 341         #Qubes
 342         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 343         if [ "$grub_platform" != "pc" ]; then
 344             vt_add_replace_file 0 "initrd.img"
 345         fi
 346     elif [ -f (loop)/initrd ]; then
 347         vt_linux_specify_initrd_file /initrd
 348     elif [ -f (loop)/live/initrd1 ]; then
 349         vt_linux_specify_initrd_file /live/initrd1
 350     elif [ -f (loop)/isolinux/initrd.img ]; then
 351         vt_linux_specify_initrd_file /isolinux/initrd.img
 352     elif [ -f (loop)/isolinux/initrd.gz ]; then
 353         vt_linux_specify_initrd_file /isolinux/initrd.gz
 354     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 355         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 356     elif vt_strstr "$vt_volume_id" "Daphile"; then
 357         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 358     elif [ -f (loop)/boot/rootfs.xz ]; then
 359         vt_linux_specify_initrd_file /boot/rootfs.xz
 360         if [ "$grub_platform" != "pc" ]; then
 361             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 362         fi
 363     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 364         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 365         if [ "$grub_platform" != "pc" ]; then
 366             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 367         fi
 368     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 369         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 370     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 371         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 372
 373     elif [ -f (loop)/install.amd/initrd.gz ]; then
 374         vt_linux_specify_initrd_file /live/initrd2.img
 375         vt_linux_specify_initrd_file /install.amd/initrd.gz
 376         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 377     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 378         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 379     elif [ -f (loop)/austrumi/initrd.gz ]; then
 380         vt_linux_specify_initrd_file /austrumi/initrd.gz
 381         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 382             vt_cpio_busybox64 "64h"
 383         fi
 384     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 385         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 386         if [ -f (loop)/boot/initfs.i386-pc ]; then
 387             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 388         fi
 389     elif [ -f (loop)/antiX/initrd.gz ]; then
 390         vt_linux_specify_initrd_file /antiX/initrd.gz
 391     elif [ -f (loop)/360Disk/initrd.gz ]; then
 392         vt_linux_specify_initrd_file /360Disk/initrd.gz
 393     elif [ -f (loop)/porteus/initrd.xz ]; then
 394         vt_linux_specify_initrd_file /porteus/initrd.xz
 395     elif [ -f (loop)/pyabr/boot/initrfs.img ]; then
 396         vt_linux_specify_initrd_file /pyabr/boot/initrfs.img
 397     elif [ -f (loop)/initrd0.img ]; then
 398         vt_linux_specify_initrd_file /initrd0.img
 399     elif [ -f (loop)/sysresccd/boot/i686/sysresccd.img ]; then
 400         vt_linux_specify_initrd_file /sysresccd/boot/i686/sysresccd.img
 401     elif [ -f (loop)/boot/full.cz ]; then
 402         vt_linux_specify_initrd_file /boot/full.cz
 403     elif [ -f (loop)/images/pxeboot/initrd.img ]; then
 404         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 405
 406     fi
 407 }
 408
 409 function ventoy_get_ghostbsd_ver {
 410     # fallback to parse version from elf /boot/kernel/kernel
 411     set vt_freebsd_ver=xx
 412 }
 413
 414 function ventoy_get_furybsd_ver {
 415     if regexp "13\.[0-9]" "$2"; then
 416         set vt_freebsd_ver=13.x
 417     else
 418         set vt_freebsd_ver=12.x
 419     fi
 420 }
 421
 422 function ventoy_get_freenas_ver {
 423     set vt_freebsd_ver=11.x
 424
 425     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 426         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 427         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 428             set vt_freebsd_ver=13.x
 429         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 430             set vt_freebsd_ver=12.x
 431         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 432             set vt_freebsd_ver=11.x
 433         fi
 434     fi
 435 }
 436
 437 function ventoy_get_truenas_ver {
 438     set vt_freebsd_ver=12.x
 439
 440     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 441         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 442         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 443             set vt_freebsd_ver=13.x
 444         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 445             set vt_freebsd_ver=12.x
 446         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 447             set vt_freebsd_ver=11.x
 448         fi
 449     fi
 450 }
 451
 452 function ventoy_get_midnightbsd_ver {
 453     if vt_str_begin "$vt_volume_id" "1_"; then
 454         set vt_freebsd_ver=11.x
 455     elif vt_str_begin "$vt_volume_id" "2_"; then
 456         set vt_freebsd_ver=2.x
 457     elif vt_str_begin "$vt_volume_id" "3_"; then
 458         set vt_freebsd_ver=3.x
 459     fi
 460 }
 461
 462 function ventoy_freebsd_proc {
 463     set vtFreeBsdDistro=FreeBSD
 464     set vt_freebsd_ver=xx
 465
 466     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 467         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 468         return
 469     fi
 470
 471     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 472         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 473     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 474         ventoy_get_freenas_ver "$1" "${chosen_path}"
 475     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 476         ventoy_get_truenas_ver "$1" "${chosen_path}"
 477     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 478         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 479     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 480         set vt_freebsd_ver=13.x
 481     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 482         set vt_freebsd_ver=12.x
 483     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 484         set vt_freebsd_ver=11.x
 485     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 486         set vt_freebsd_ver=10.x
 487     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 488         set vt_freebsd_ver=9.x
 489     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 490         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 491         set vtFreeBsdDistro=MidnightBSD
 492     elif [ -e (loop)/bin/freebsd-version ]; then
 493         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 494         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 495             set vt_freebsd_ver=13.x
 496         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 497             set vt_freebsd_ver=12.x
 498         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 499             set vt_freebsd_ver=11.x
 500         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 501             set vt_freebsd_ver=10.x
 502         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 503             set vt_freebsd_ver=9.x
 504         fi
 505     elif [ -e (loop)/README.TXT ]; then
 506         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 507         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 508             set vt_freebsd_ver=13.x
 509         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 510             set vt_freebsd_ver=12.x
 511         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 512             set vt_freebsd_ver=11.x
 513         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 514             set vt_freebsd_ver=10.x
 515         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 516             set vt_freebsd_ver=9.x
 517         fi
 518     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 519         set vt_freebsd_ver=9.x
 520     fi
 521
 522
 523     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 524         set vtFreeBsdDistro=ClonOS
 525     fi
 526
 527     set vt_freebsd_bit=64
 528     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 529         if [ -e (loop)/$file ]; then
 530             if file --is-i386-kfreebsd (loop)/$file; then
 531                 set vt_freebsd_bit=32
 532             fi
 533             break
 534         fi
 535     done
 536
 537     if [ "$vt_freebsd_ver" = "xx" ]; then
 538         if [ -e (loop)/boot/kernel/kernel ]; then
 539             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 540         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 541             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 542         fi
 543
 544         if [ "$vt_freebsd_ver" = "xx" ]; then
 545             set vt_freebsd_ver=13.x
 546         fi
 547     fi
 548
 549     if [ -n "${vtdebug_flag}" ]; then
 550         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 551     fi
 552
 553     unset vt_unix_mod_path
 554     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 555         if [ -e (loop)${file} ]; then
 556             set vt_unix_mod_path=${file}
 557             break
 558         fi
 559     done
 560
 561     if [ -n "$vt_unix_mod_path" ]; then
 562         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
 563         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 564     elif [ -e (loop)/easyre.ufs.uzip ]; then
 565         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 566         if [ "$grub_platform" = "pc" ]; then
 567             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 568         else
 569             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 570         fi
 571     fi
 572 }
 573
 574 function ventoy_dragonfly_proc {
 575
 576     unset vt_unix_mod_path
 577     for file in "/boot/kernel/initrd.img.gz"; do
 578         if [ -e (loop)${file} ]; then
 579             set vt_unix_mod_path=${file}
 580             break
 581         fi
 582     done
 583
 584     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 585     vt_unix_fill_image_desc
 586     vt_unix_gzip_new_ko
 587     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 588 }
 589
 590 function ventoy_unix_comm_proc {
 591     vt_unix_reset
 592
 593     vt_unix_check_vlnk "${1}${chosen_path}"
 594
 595     if [ "$ventoy_compatible" = "NO" ]; then
 596         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 597
 598         if [ "$vt_unix_type" = "FreeBSD" ]; then
 599             ventoy_freebsd_proc "$1" "${chosen_path}"
 600         elif [ "$vt_unix_type" = "DragonFly" ]; then
 601             ventoy_dragonfly_proc "$1" "${chosen_path}"
 602         elif [ "$vt_unix_type" = "NetBSD" ]; then
 603             echo "NetBSD not supported"
 604
 605
 606         else
 607             if [ -n "${vtdebug_flag}" ]; then
 608                 echo "Unknown unix type"
 609             fi
 610         fi
 611     fi
 612
 613     vt_unix_chain_data "${1}${chosen_path}"
 614     ventoy_debug_pause
 615 }
 616
 617
 618 function uefi_windows_menu_func {
 619     vt_windows_reset
 620
 621     unset vt_cur_wimboot_mode
 622     if vt_check_mode 4 "$vt_chosen_name"; then
 623         set vt_cur_wimboot_mode=1
 624     fi
 625
 626     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
 627         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 628             loopback -d loop
 629             vt_iso9660_nojoliet 1
 630             loopback loop "$1$2"
 631         fi
 632
 633         for file in "efi/microsoft/boot/bcd"; do
 634             vt_windows_collect_wim_patch bcd (loop)/$file
 635         done
 636
 637         vt_windows_count_wim_patch vt_wim_cnt
 638         if [ $vt_wim_cnt -eq 0 ]; then
 639             distro_specify_wim_patch_phase2
 640         fi
 641
 642         ventoy_debug_pause
 643         locate_wim "${chosen_path}"
 644     fi
 645
 646     vt_windows_chain_data "${1}${chosen_path}"
 647     ventoy_debug_pause
 648
 649     if [ "$vt_cur_wimboot_mode" = "1" ]; then
 650         vtoy_wimboot_func
 651     fi
 652
 653     if [ -n "$vtoy_chain_mem_addr" ]; then
 654         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 655         ventoy_cli_console
 656         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:${vtoy_chain_mem_size}
 657         boot
 658     else
 659         echo "chain empty failed"
 660         ventoy_pause
 661     fi
 662 }
 663
 664 function uefi_find_replace_initrd {
 665     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 666         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 667
 668         unset vt_rp_initrd
 669         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 670
 671         if [ -n "$vt_rp_initrd" ]; then
 672             vt_add_replace_file $3 "$vt_rp_initrd"
 673         fi
 674
 675         loopback -d vtefivdisk
 676         ventoy_debug_pause
 677     fi
 678 }
 679
 680 function uefi_linux_menu_func {
 681
 682     if [ "$ventoy_compatible" = "NO" ]; then
 683
 684         if [ "$ventoy_fs_probe" = "udf" ]; then
 685             loopback -d loop
 686             set ventoy_fs_probe=iso9660
 687             loopback loop "$1$2"
 688         fi
 689
 690         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 691
 692         vt_linux_clear_initrd
 693
 694         if [ -d (loop)/pmagic ]; then
 695             vt_linux_specify_initrd_file /pmagic/initrd.img
 696         else
 697             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
 698                 if [ -e (loop)/$file ]; then
 699                     vt_linux_parse_initrd_grub  file  (loop)/$file
 700                 fi
 701             done
 702         fi
 703
 704         # special process for special distros
 705         if [ -d (loop)/loader/entries ]; then
 706             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 707         elif [ -d (loop)/boot/grub ]; then
 708             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 709         fi
 710
 711         distro_specify_initrd_file
 712
 713         vt_linux_initrd_count vtcount
 714
 715         if [ $vtcount -eq 0 ]; then
 716             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 717                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 718             fi
 719             distro_specify_initrd_file_phase2
 720
 721             if [ "$vt_efi_dir" = "NO" ]; then
 722                 if [ -f (loop)/efi.img ];  then
 723                     vt_add_replace_file 0 "initrd"
 724                 fi
 725             fi
 726         fi
 727
 728         locate_initrd
 729
 730         if [ -d (loop)/loader/entries ]; then
 731             vt_linux_get_main_initrd_index vtindex
 732
 733             if [ -d (loop)/arch ]; then
 734                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 735                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 736                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 737                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 738                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 739                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 740                 fi
 741             elif [ -d (loop)/blackarch ]; then
 742                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 743                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 744                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 745                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 746                 fi
 747             elif [ -d (loop)/anarchy ]; then
 748                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 749                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 750                 fi
 751             elif [ -d (loop)/parabola ]; then
 752                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 753                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 754                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 755                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 756                 fi
 757             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 758                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 759             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 760                 vt_add_replace_file $vtindex "boot\\initrd"
 761             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 762                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 763             fi
 764
 765             vt_get_replace_file_cnt vt_replace_cnt
 766             if [ $vt_replace_cnt -eq 0 ]; then
 767                 uefi_find_replace_initrd "$1" "$2" $vtindex
 768             fi
 769         elif [ -d (loop)/EFI/boot/entries ]; then
 770             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 771                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 772             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 773                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 774             fi
 775         elif [ -d (loop)/EFI/BOOT/entries ]; then
 776             vt_linux_get_main_initrd_index vtindex
 777
 778             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 779                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 780             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 781                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 782             fi
 783         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 784             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 785             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 786
 787         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 788             vt_add_replace_file 0 "initrd"
 789
 790         fi
 791
 792     fi
 793
 794     vt_linux_chain_data "${1}${chosen_path}"
 795
 796     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -LT 104857600 ]; then
 797         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 798             unset LoadIsoEfiDriver
 799         fi
 800     fi
 801
 802     if [ -n "$vtoy_chain_mem_addr" ]; then
 803         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 804         ventoy_cli_console
 805
 806         unset vtGrub2Mode
 807         if vt_check_mode 3 "$vt_chosen_name"; then
 808             set vtGrub2Mode=1
 809         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
 810             if [ -d (loop)/loader/entries ]; then
 811                 set vtGrub2Mode=1
 812             fi
 813         elif vt_str_begin "$vt_volume_id" "KRD"; then
 814             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 815                 set vtGrub2Mode=1
 816             fi
 817         fi
 818
 819         if [ -n "$vtGrub2Mode" ]; then
 820             ventoy_debug_pause
 821         else
 822             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 823                 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:${vtoy_chain_mem_size}
 824                 boot
 825             fi
 826         fi
 827
 828         # fallback
 829         set vtback_root=$root
 830         vt_push_last_entry
 831         set vtback_theme=$theme
 832         unset theme
 833
 834         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 835         vt_set_boot_opt rdinit=/vtoy/vtoy
 836
 837         set root=(loop)
 838         set vtback_cfg_find=0
 839         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 840             if [ -e "$cfg" ]; then
 841                 set vtback_cfg_find=1
 842                 configfile "$cfg"
 843                 break
 844             fi
 845         done
 846         if [ $vtback_cfg_find -eq 0 ]; then
 847             if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
 848                 if vt_str_begin "$vt_volume_id" "HOLO_"; then
 849                     set root=(loop,2)
 850                     vt_systemd_menu (loop,2) vt_sys_menu_mem
 851                 else
 852                     vt_systemd_menu (loop) vt_sys_menu_mem
 853                 fi
 854                 set vtback_cfg_find=1
 855                 configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
 856             fi
 857         fi
 858
 859         if [ $vtback_cfg_find -eq 0 ]; then
 860             if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
 861                 syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
 862                 set vtback_cfg_find=1
 863             fi
 864         fi
 865
 866         if [ "$vtback_cfg_find" = "0" ]; then
 867             echo " "
 868             echo "No bootfile found for UEFI!"
 869             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 870             echo " "
 871             sleep 30
 872         fi
 873
 874         vt_unset_boot_opt
 875         set root=$vtback_root
 876         set theme=$vtback_theme
 877         vt_pop_last_entry
 878         ventoy_gui_console
 879     else
 880         echo "chain empty failed"
 881         ventoy_pause
 882     fi
 883 }
 884
 885 function uefi_unix_menu_func {
 886     ventoy_unix_comm_proc $1 "${chosen_path}"
 887
 888     if [ -n "$vtoy_chain_mem_addr" ]; then
 889         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 890         ventoy_cli_console
 891         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 892         boot
 893     else
 894         echo "chain empty failed"
 895         ventoy_pause
 896     fi
 897 }
 898
 899 function ventoy_reset_nojoliet {
 900     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 901         vt_iso9660_nojoliet 1
 902     else
 903         vt_iso9660_nojoliet 0
 904     fi
 905
 906     vt_append_extra_sector 0
 907 }
 908
 909 function uefi_iso_menu_func {
 910     if [ -n "$vtisouefi" ]; then
 911         set LoadIsoEfiDriver=on
 912         unset vtisouefi
 913     elif vt_check_mode 2 "$vt_chosen_name"; then
 914         set LoadIsoEfiDriver=on
 915     else
 916         unset LoadIsoEfiDriver
 917     fi
 918
 919     set chosen_path="$2"
 920     vt_select_auto_install "${chosen_path}"
 921     vt_select_persistence "${chosen_path}"
 922
 923     if ! vt_is_udf "${1}${chosen_path}"; then
 924         # Lenovo EasyStartup need an addional sector for boundary check
 925         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 926             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 927             vt_append_extra_sector 1
 928         fi
 929     fi
 930
 931     if [ -d (loop)/EFI ]; then
 932         set vt_efi_dir=YES
 933     elif [ -d (loop)/efi ]; then
 934         set vt_efi_dir=YES
 935     else
 936         set vt_efi_dir=NO
 937     fi
 938
 939     if [ -n "$vtcompat" ]; then
 940         set ventoy_compatible=YES
 941         unset vtcompat
 942     elif vt_check_mode 1 "$vt_chosen_name"; then
 943         set ventoy_compatible=YES
 944     else
 945         vt_check_compatible (loop)
 946     fi
 947
 948     vt_img_sector "${1}${chosen_path}"
 949
 950     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 951         vt_select_conf_replace "${1}" "${chosen_path}"
 952     fi
 953
 954     if [ "$vtoy_os" = "Windows" ]; then
 955         vt_check_compatible_pe (loop)
 956         uefi_windows_menu_func  "$1" "${chosen_path}"
 957     elif [ "$vtoy_os" = "Unix" ]; then
 958         uefi_unix_menu_func "$1" "${chosen_path}"
 959     else
 960         vt_check_compatible_linux (loop)
 961         uefi_linux_menu_func  "$1" "${chosen_path}"
 962     fi
 963
 964     ventoy_gui_console
 965 }
 966
 967 function uefi_iso_memdisk {
 968     echo 'Loading ISO file to memory ...'
 969     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 970
 971     ventoy_cli_console
 972     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 973     boot
 974
 975     ventoy_gui_console
 976 }
 977
 978 function vtoy_windows_wimboot {
 979     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 980         vt_sel_wimboot vtoy_wimboot_bit
 981         if [ "$vtoy_wimboot_bit" = "32" ]; then
 982             set vtoy_wimboot_prefix=(loop)/x86
 983         else
 984             set vtoy_wimboot_prefix=(loop)/x64
 985         fi
 986     else
 987         set vtoy_wimboot_prefix=(loop)
 988         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 989             set vtoy_wimboot_bit=64
 990         else
 991             set vtoy_wimboot_bit=32
 992         fi
 993     fi
 994
 995     if [ -n "${vtdebug_flag}" ]; then
 996         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit vt_wimkernel=$vt_wimkernel
 997     fi
 998
 999     vt_windows_wimboot_data "$vtoy_wimboot_prefix/sources/boot.wim" vtoy_init_exe vtoy_wim_bit
1000
1001     if [ "$grub_platform" = "pc" ]; then
1002         linux16  "$vtoy_path/$vt_wimkernel"  quiet
1003         ventoy_debug_pause
1004
1005         vt_set_wim_load_prompt 1 "Loading files......"
1006         initrd16 newc:winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1007              newc:vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd \
1008              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
1009              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
1010              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
1011         vt_set_wim_load_prompt 0
1012         boot
1013     else
1014         vt_set_wim_load_prompt 1 "Loading files......"
1015         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
1016         vt_set_wim_load_prompt 0
1017
1018         if [ $? -eq 0 ]; then
1019             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1020         else
1021             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1022         fi
1023
1024         ventoy_cli_console
1025         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1026             "vf=winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1027             "vf=vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd" \
1028             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1029             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1030             "vf=boot.wim:$vtoy_wimfile_path" \
1031             pfsize=$vtoy_chain_file_size  \
1032             pfread=$vtoy_chain_file_read
1033         boot
1034         ventoy_gui_console
1035     fi
1036 }
1037
1038 function vtoy_winpe_wimboot {
1039     unset vtoy_boot_sdi_legacy
1040     unset vtoy_boot_sdi_efi
1041
1042     set vtoy_wimboot_prefix=(loop)
1043     set vtoy_wim_path="$1"
1044
1045     if [ -n "${vtdebug_flag}" ]; then
1046         echo "winpe_wimboot $1 $2 $3"
1047     fi
1048
1049     if [ "$2" != "0" ]; then
1050         set vtoy_boot_sdi_legacy="newc:boot.sdi:$vtoy_wimboot_prefix/$2"
1051         set vtoy_boot_sdi_efi="vf=boot.sdi:$vtoy_wimboot_prefix/$2"
1052     fi
1053
1054     vt_windows_wimboot_data $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_init_exe vtoy_wim_bit
1055
1056     if [ "$grub_platform" = "pc" ]; then
1057         linux16  "$vtoy_path/$vt_wimkernel" quiet
1058         ventoy_debug_pause
1059
1060         vt_set_wim_load_prompt 1 "Loading files......"
1061         initrd16 newc:$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1062              newc:vtoy_wimboot:$vtoy_path/$vt_wimkernel \
1063              newc:bootmgr.exe:mem:${vtoy_pe_bootmgr_mem_addr}:size:${vtoy_pe_bootmgr_mem_size} \
1064              newc:bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size} \
1065              $vtoy_boot_sdi_legacy \
1066              newc:boot.wim:$vtoy_wimboot_prefix/$vtoy_wim_path
1067         vt_set_wim_load_prompt 0
1068         boot
1069     else
1070         if [ "$VTOY_EFI_ARCH" = "x64" -a "$vtoy_wim_bit" = "32" ]; then
1071             echo -e "\nThis is 32bit Windows and does NOT support x86_64 UEFI firmware.\n"
1072             echo -e "这是32位的 Windows 系统，不支持当前的64位 UEFI 环境。\n"
1073         fi
1074
1075         vt_set_wim_load_prompt 1 "Loading files......"
1076         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_wimfile_mem
1077         vt_set_wim_load_prompt 0
1078
1079         if [ $? -eq 0 ]; then
1080             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1081         else
1082             set vtoy_wimfile_path=$vtoy_wimboot_prefix/$vtoy_wim_path
1083         fi
1084
1085         unset vtoy_boot_efi_path
1086         if [ -F (loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi ]; then
1087             set vtoy_boot_efi_path="vf=bootx64.efi:(loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi"
1088         fi
1089
1090         ventoy_cli_console
1091         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1092             "vf=$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1093             "vf=vtoy_wimboot:$vtoy_path/$vt_wimkernel" \
1094             "vf=bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size}" \
1095             "$vtoy_boot_sdi_efi" \
1096             "$vtoy_boot_efi_path" \
1097             "vf=boot.wim:$vtoy_wimfile_path" \
1098             pfsize=$vtoy_chain_file_size  \
1099             pfread=$vtoy_chain_file_read
1100         boot
1101         ventoy_gui_console
1102     fi
1103 }
1104
1105 function vtoy_wimboot_func {
1106     if [ "$grub_platform" = "pc" ]; then
1107         set vt_wimkernel=wimboot.x86_64.xz
1108     else
1109         if [ "$grub_cpu" = "i386" ]; then
1110             set vt_wimkernel=wimboot.i386.efi.xz
1111         else
1112             set vt_wimkernel=wimboot.x86_64.xz
1113         fi
1114     fi
1115
1116     if vt_is_standard_winiso (loop); then
1117         echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1118         vtoy_windows_wimboot
1119     else
1120         vt_sel_winpe_wim (loop)
1121         if [ -n "$vtoy_pe_wim_path" ]; then
1122             echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1123
1124             vt_fs_ignore_case 1
1125             vt_load_file_to_mem "auto" $vtoy_path/common_bcd.xz vtoy_pe_bcd_mem
1126
1127             set vt_sdi_path=0
1128             for vsdi in "boot/boot.sdi" "2K10/FONTS/boot.sdi" "SSTR/boot.sdi" "ISPE/BOOT.SDI" \
1129             "boot/uqi.sdi" "ISYL/boot.sdi" "WEPE/WEPE.SDI" ; do
1130                 if [ -F "(loop)/$vsdi" ]; then
1131                     set vt_sdi_path=$vsdi
1132                     break
1133                 fi
1134             done
1135
1136             if [ "$grub_platform" = "pc" ]; then
1137                 vt_load_file_to_mem "auto" $vtoy_path/common_bootmgr.xz vtoy_pe_bootmgr_mem
1138                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 1
1139             else
1140                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 0
1141             fi
1142
1143             vt_fs_ignore_case 0
1144         fi
1145     fi
1146 }
1147
1148 function legacy_windows_menu_func {
1149     vt_windows_reset
1150
1151     unset vt_cur_wimboot_mode
1152     if vt_check_mode 4 "$vt_chosen_name"; then
1153         set vt_cur_wimboot_mode=1
1154     fi
1155
1156     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
1157         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1158             loopback -d loop
1159             vt_iso9660_nojoliet 1
1160             loopback loop "$1$2"
1161         fi
1162
1163         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1164             vt_windows_collect_wim_patch bcd (loop)/$file
1165         done
1166
1167         distro_specify_wim_patch
1168
1169         vt_windows_count_wim_patch vt_wim_cnt
1170         if [ $vt_wim_cnt -eq 0 ]; then
1171             distro_specify_wim_patch_phase2
1172         fi
1173
1174         ventoy_debug_pause
1175         if [ -z "$vt_cur_wimboot_mode" ]; then
1176             locate_wim "${chosen_path}"
1177         fi
1178     fi
1179
1180     vt_windows_chain_data "${1}${chosen_path}"
1181     ventoy_debug_pause
1182
1183     if [ "$vt_cur_wimboot_mode" = "1" ]; then
1184         vtoy_wimboot_func
1185     fi
1186
1187     if [ -n "$vtoy_chain_mem_addr" ]; then
1188         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1189         if [ "$ventoy_compatible" = "NO" ]; then
1190             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1191         else
1192             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1193         fi
1194         boot
1195     else
1196         echo "chain empty failed"
1197         ventoy_pause
1198     fi
1199 }
1200
1201 function legacy_linux_menu_func {
1202     if [ "$ventoy_compatible" = "NO" ]; then
1203
1204         if [ "$ventoy_fs_probe" = "udf" ]; then
1205             loopback -d loop
1206             set ventoy_fs_probe=iso9660
1207             loopback loop "$1$2"
1208         fi
1209
1210
1211         if vt_syslinux_need_nojoliet "$1$2"; then
1212             vt_iso9660_nojoliet 1
1213             loopback -d loop
1214             loopback loop "$1$2"
1215         fi
1216
1217         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1218
1219         vt_linux_clear_initrd
1220
1221         if [ -d (loop)/pmagic ]; then
1222             vt_linux_specify_initrd_file /pmagic/initrd.img
1223         else
1224             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1225                 if [ -d (loop)/$dir ]; then
1226                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1227                 fi
1228             done
1229         fi
1230
1231         # special process for special distros
1232         #archlinux
1233         if [ -d (loop)/arch/boot/syslinux ]; then
1234             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1235             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1236         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1237             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1238
1239         #manjaro
1240         elif [ -d (loop)/manjaro ]; then
1241             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1242                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1243             fi
1244         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1245             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1246         fi
1247
1248         distro_specify_initrd_file
1249
1250         vt_linux_initrd_count vtcount
1251         if [ $vtcount -eq 0 ]; then
1252             if [ -d (loop)/rancheros ]; then
1253                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1254             fi
1255
1256             distro_specify_initrd_file_phase2
1257         fi
1258
1259         locate_initrd
1260     fi
1261
1262     vt_linux_chain_data "${1}${chosen_path}"
1263     ventoy_debug_pause
1264
1265     if [ -n "$vtoy_chain_mem_addr" ]; then
1266         unset vtGrub2Mode
1267         if vt_check_mode 3 "$vt_chosen_name"; then
1268             set vtGrub2Mode=1
1269         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
1270             if [ -d (loop)/loader/entries ]; then
1271                 set vtGrub2Mode=1
1272             fi
1273         fi
1274
1275         if [ -n "$vtGrub2Mode" ]; then
1276             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1277             ventoy_cli_console
1278
1279             # fallback
1280             set vtback_root=$root
1281             vt_push_last_entry
1282             set vtback_theme=$theme
1283             unset theme
1284
1285             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1286             vt_set_boot_opt rdinit=/vtoy/vtoy
1287
1288             set root=(loop)
1289             set vtback_cfg_find=0
1290             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1291                 if [ -e "$cfg" ]; then
1292                     set vtback_cfg_find=1
1293                     configfile "$cfg"
1294                     break
1295                 fi
1296             done
1297             if [ $vtback_cfg_find -eq 0 ]; then
1298                 if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
1299                     if vt_str_begin "$vt_volume_id" "HOLO_"; then
1300                         set root=(loop,2)
1301                         vt_systemd_menu (loop,2) vt_sys_menu_mem
1302                     else
1303                         vt_systemd_menu (loop) vt_sys_menu_mem
1304                     fi
1305                     set vtback_cfg_find=1
1306                     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1307                 fi
1308             fi
1309
1310             if [ $vtback_cfg_find -eq 0 ]; then
1311                 if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
1312                     syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
1313                     set vtback_cfg_find=1
1314                 fi
1315             fi
1316
1317             vt_unset_boot_opt
1318             set root=$vtback_root
1319             set theme=$vtback_theme
1320             vt_pop_last_entry
1321             ventoy_gui_console
1322         else
1323             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1324             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1325             boot
1326         fi
1327     else
1328         echo "chain empty failed"
1329         ventoy_pause
1330     fi
1331 }
1332
1333
1334 function legacy_unix_menu_func {
1335     ventoy_unix_comm_proc $1 "${chosen_path}"
1336
1337     if [ -n "$vtoy_chain_mem_addr" ]; then
1338         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1339         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1340         boot
1341     else
1342         echo "chain empty failed"
1343         ventoy_pause
1344     fi
1345 }
1346
1347
1348 function legacy_iso_menu_func {
1349     set chosen_path="$2"
1350
1351     vt_select_auto_install "${chosen_path}"
1352     vt_select_persistence "${chosen_path}"
1353
1354     if [ -n "$vtcompat" ]; then
1355         set ventoy_compatible=YES
1356         unset vtcompat
1357     elif vt_check_mode 1 "$vt_chosen_name"; then
1358         set ventoy_compatible=YES
1359     else
1360         vt_check_compatible (loop)
1361     fi
1362
1363     vt_img_sector "${1}${chosen_path}"
1364
1365     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1366         vt_select_conf_replace "${1}" "${chosen_path}"
1367     fi
1368
1369     if [ "$vtoy_os" = "Windows" ]; then
1370         vt_check_compatible_pe (loop)
1371         legacy_windows_menu_func  "$1" "${chosen_path}"
1372     elif [ "$vtoy_os" = "Unix" ]; then
1373         legacy_unix_menu_func "$1" "${chosen_path}"
1374     else
1375         vt_check_compatible_linux (loop)
1376         legacy_linux_menu_func  "$1" "${chosen_path}"
1377     fi
1378     vt_secondary_recover_mode
1379 }
1380
1381 function legacy_iso_memdisk {
1382
1383     linux16   $vtoy_path/memdisk iso raw
1384     echo "Loading ISO file to memory ..."
1385     initrd16  "${1}${2}"
1386     boot
1387 }
1388
1389
1390 function iso_endless_os_proc {
1391     if [ -d (loop)/ ]; then
1392         loopback -d loop
1393     fi
1394
1395     loopback loop "${1}${2}"
1396     vt_img_sector "${1}${2}"
1397
1398     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1399     vt_trailer_cpio "$1" "$2" noinit
1400
1401     ventoy_debug_pause
1402
1403     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1404
1405     set eosimage=loop
1406     set ventoy_bls_bootdev=/boot
1407     set ventoy_loading_tip="Loading files ......"
1408
1409     export eosimage
1410     configfile (loop)/endless/grub/grub.cfg
1411
1412     unset eosimage
1413     unset ventoy_bls_bootdev
1414     unset ventoy_loading_tip
1415
1416     vt_unset_boot_opt
1417 }
1418
1419
1420 function ventoy_iso_busybox_ver {
1421
1422     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1423         set ventoy_busybox_ver=a64
1424     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1425         set ventoy_busybox_ver=m64
1426     else
1427         set ventoy_busybox_ver=32
1428
1429         #special process for deepin-live iso
1430         if [ "$vt_chosen_size" = "403701760" ]; then
1431             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1432                 set ventoy_busybox_ver=64
1433             fi
1434         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1435             set ventoy_busybox_ver=64
1436         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1437             set ventoy_busybox_ver=64
1438         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1439             set ventoy_busybox_ver=64
1440
1441         fi
1442     fi
1443 }
1444
1445
1446 function iso_common_menuentry {
1447     unset vt_system_id
1448     unset vt_volume_id
1449
1450     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1451
1452     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1453     if [ $vt_volume_space -NE $vt_chosen_size ]; then
1454         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1455         if [ $vt_chosen_size_mod -ne 0 ]; then
1456             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1457             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1458             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1459             echo -en "\n$VTLANG_ENTER_CONTINUE ..."
1460             read vtInputKey
1461         fi
1462     fi
1463
1464     if vt_check_password "${vt_chosen_path}"; then
1465         return
1466     fi
1467
1468     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1469         return
1470     fi
1471
1472
1473
1474     #secondary boot menu
1475     if vt_is_udf "${vtoy_iso_part}${vt_chosen_path}"; then
1476         set ventoy_fs_probe=udf
1477     else
1478         set ventoy_fs_probe=iso9660
1479         ventoy_reset_nojoliet
1480     fi
1481
1482     if [ -d (loop)/ ]; then
1483         loopback -d loop
1484     fi
1485     loopback loop "${vtoy_iso_part}${vt_chosen_path}"
1486
1487     get_os_type (loop)
1488
1489     if vt_need_secondary_menu "$vt_chosen_name"; then
1490         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
1491         if [ "$VTOY_SECOND_EXIT" = "1" ]; then
1492             return
1493         fi
1494     fi
1495
1496
1497     if vt_str_begin "$vt_volume_id" "Avira"; then
1498         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1499     fi
1500
1501     ventoy_iso_busybox_ver
1502
1503     #special process for Endless OS
1504     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1505         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1506     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1507         set vtcompat=1
1508     fi
1509
1510
1511     # auto memdisk mode for some special ISO files
1512     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1513     unset vtMemDiskBoot
1514     if vt_check_mode 0 "$vt_chosen_name"; then
1515         set vtMemDiskBoot=1
1516     else
1517         if [ "$grub_platform" = "pc" ]; then
1518             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1519                 set vtMemDiskBoot=1
1520             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1521                 set vtMemDiskBoot=1
1522             fi
1523         fi
1524
1525         #For iKuai8 (<64MB)
1526         if [ $vt_chosen_size -LE 67108864 ]; then
1527             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1528                 set vtMemDiskBoot=1
1529             fi
1530         fi
1531     fi
1532     vt_iso_vd_id_clear
1533
1534
1535     if [ "$grub_platform" = "pc" ]; then
1536         if [ -n "$vtMemDiskBoot" ]; then
1537             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1538         else
1539             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1540         fi
1541     else
1542         if [ -n "$vtMemDiskBoot" ]; then
1543             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1544         else
1545             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1546         fi
1547     fi
1548
1549     vt_secondary_recover_mode
1550 }
1551
1552 function miso_common_menuentry {
1553     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1554
1555     if vt_check_password "${vt_chosen_path}"; then
1556         return
1557     fi
1558
1559     echo "memdisk mode boot for $vt_chosen_path"
1560     echo ""
1561     ventoy_debug_pause
1562
1563     if [ "$grub_platform" = "pc" ]; then
1564         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1565     else
1566         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1567     fi
1568 }
1569
1570
1571 function common_unsupport_menuentry {
1572     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1573     echo -e " 文件名中不能有中文或空格 \n"
1574     echo -en "\n$VTLANG_ENTER_EXIT ..."
1575     read vtInputKey
1576 }
1577
1578 function miso_unsupport_menuentry {
1579     common_unsupport_menuentry
1580 }
1581
1582 function iso_unsupport_menuentry {
1583     common_unsupport_menuentry
1584 }
1585
1586 function wim_common_menuentry {
1587     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1588
1589     if vt_check_password "${vt_chosen_path}"; then
1590         return
1591     fi
1592
1593     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1594         return
1595     fi
1596
1597     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1598         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1599     else
1600         echo -e "\n This is NOT a bootable WIM file. \n"
1601         echo -e " 这不是一个可启动的 WIM 文件。\n"
1602     fi
1603
1604     ventoy_debug_pause
1605
1606     if [ -n "$vtoy_chain_mem_addr" ]; then
1607         if [ "$grub_platform" = "pc" ]; then
1608             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1609         else
1610             ventoy_cli_console
1611             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1612             ventoy_gui_console
1613         fi
1614         boot
1615     else
1616         echo "chain empty failed"
1617         ventoy_pause
1618     fi
1619 }
1620
1621 function wim_unsupport_menuentry {
1622     common_unsupport_menuentry
1623 }
1624
1625 function efi_common_menuentry {
1626     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1627
1628     if vt_check_password "${vt_chosen_path}"; then
1629         return
1630     fi
1631
1632     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1633         return
1634     fi
1635
1636     unset vt_vlnk_dst
1637     if vt_is_vlnk_name "${vt_chosen_path}"; then
1638         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1639         if [ -z "$vt_vlnk_dst" ]; then
1640             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1641             ventoy_pause
1642             return
1643         fi
1644     else
1645         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1646     fi
1647
1648     ventoy_debug_pause
1649
1650     ventoy_cli_console
1651
1652     #first try with chainload
1653     set vtOldRoot=$root
1654     set root=$vtoy_iso_part
1655     chainloader "${vt_vlnk_dst}"
1656     boot
1657
1658     #retry with isoboot
1659     set root=$vtOldRoot
1660     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1661     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}
1662     boot
1663
1664     ventoy_gui_console
1665 }
1666
1667 function efi_unsupport_menuentry {
1668     common_unsupport_menuentry
1669 }
1670
1671 function vhdboot_common_func {
1672     vt_patch_vhdboot "$1"
1673
1674     ventoy_debug_pause
1675
1676     if [ -n "$vtoy_vhd_buf_addr" ]; then
1677         if [ "$grub_platform" = "pc" ]; then
1678             ventoy_cli_console
1679             linux16   $vtoy_path/memdisk iso raw
1680             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1681             boot
1682             ventoy_gui_console
1683         else
1684             ventoy_cli_console
1685             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1686             boot
1687             ventoy_gui_console
1688         fi
1689     else
1690         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1691         ventoy_pause
1692     fi
1693 }
1694
1695 function vhd_common_menuentry {
1696     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1697
1698     if vt_check_password "${vt_chosen_path}"; then
1699         return
1700     fi
1701
1702     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1703         return
1704     fi
1705
1706     unset vt_vlnk_dst
1707     if vt_is_vlnk_name "${vt_chosen_path}"; then
1708         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1709         if [ -z "$vt_vlnk_dst" ]; then
1710             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1711             ventoy_pause
1712             return
1713         fi
1714     else
1715         vt_vlnk_dst="${vt_chosen_path}"
1716         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1717             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1718                 echo -e "!!! WARNING !!!\n"
1719                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1720                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1721                 echo -en "\n$VTLANG_ENTER_CONTINUE ..."
1722                 read vtInputKey
1723             fi
1724         fi
1725     fi
1726
1727     vhdboot_common_func "${vt_vlnk_dst}"
1728 }
1729
1730 function vhd_unsupport_menuentry {
1731     common_unsupport_menuentry
1732 }
1733
1734 function vtoyboot_common_func {
1735     set AltBootPart=0
1736     set vtoysupport=0
1737
1738     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1739
1740     if vt_str_begin $vtoytype vhd; then
1741         set vtoysupport=1
1742     elif [ "$vtoytype" = "raw" ]; then
1743         set vtoysupport=1
1744     elif [ "$vtoytype" = "vdi" ]; then
1745         set vtoysupport=1
1746     fi
1747
1748     if [ $vtoysupport -eq 1 ]; then
1749         if [ "$grub_platform" = "pc" ]; then
1750             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1751                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1752                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1753                 ventoy_pause
1754             fi
1755         else
1756             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1757                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1758                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1759                 ventoy_pause
1760             fi
1761         fi
1762
1763         vt_img_sector "${1}"
1764         vt_raw_chain_data "${1}"
1765
1766         ventoy_debug_pause
1767
1768         if [ -n "$vtoy_chain_mem_addr" ]; then
1769             if [ "$grub_platform" = "pc" ]; then
1770                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1771                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1772                 boot
1773             else
1774                 if vt_check_secureboot_var; then
1775                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1776                 fi
1777                 ventoy_cli_console
1778                 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}
1779                 boot
1780                 ventoy_gui_console
1781             fi
1782         else
1783             echo "chain empty failed!"
1784             ventoy_pause
1785         fi
1786     else
1787         echo "Unsupported vtoy type $vtoytype"
1788         ventoy_pause
1789     fi
1790 }
1791
1792 function vtoy_common_menuentry {
1793     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1794
1795     if vt_check_password "${vt_chosen_path}"; then
1796         return
1797     fi
1798
1799     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1800         return
1801     fi
1802
1803     unset vt_vlnk_dst
1804     if vt_is_vlnk_name "${vt_chosen_path}"; then
1805         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1806         if [ -z "$vt_vlnk_dst" ]; then
1807             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1808             ventoy_pause
1809             return
1810         fi
1811     else
1812         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1813     fi
1814
1815     vtoyboot_common_func "${vt_vlnk_dst}"
1816 }
1817
1818 function vtoy_unsupport_menuentry {
1819     common_unsupport_menuentry
1820 }
1821
1822 #
1823 #============================================================#
1824 # IMG file boot process                                      #
1825 #============================================================#
1826 #
1827
1828 function only_uefi_tip {
1829     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1830     echo -en "\n$VTLANG_ENTER_EXIT ..."
1831     read vtInputKey
1832 }
1833
1834 function ventoy_img_easyos {
1835     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1836     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1837
1838     loopback easysfs (vtimghd,1)/easy.sfs
1839     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1840
1841     if [ -n "$vt_module_ver" ]; then
1842         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1843             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1844                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1845             fi
1846         done
1847     fi
1848
1849     ventoy_debug_pause
1850
1851     #boot image file
1852     vt_set_boot_opt rdinit=/vtoy/vtoy
1853     vt_img_hook_root
1854
1855     syslinux_configfile (vtimghd,1)/syslinux.cfg
1856
1857     vt_img_unhook_root
1858     vt_unset_boot_opt
1859     loopback -d easysfs
1860 }
1861
1862 function ventoy_img_easyos2 {
1863     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1864     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1865
1866     if [ -e (vtimghd,2)/easyos/easy.sfs ]; then
1867         loopback easysfs (vtimghd,2)/easyos/easy.sfs
1868     elif [ -d (vtimghd,2)/easyos/releases ]; then
1869         vt_fs_enum_1st_dir (vtimghd,2) /easyos/releases/ vt_dir_name
1870         loopback easysfs (vtimghd,2)/easyos/releases/$vt_dir_name/easy.sfs
1871     fi
1872
1873     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1874
1875     if [ -n "$vt_module_ver" ]; then
1876         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1877             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1878                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1879             fi
1880         done
1881     fi
1882
1883     ventoy_debug_pause
1884
1885     #boot image file
1886     vt_set_boot_opt rdinit=/vtoy/vtoy
1887     vt_img_hook_root
1888
1889     vt_limine_menu (vtimghd,1)/limine.cfg vt_sys_menu_mem
1890     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1891
1892     vt_img_unhook_root
1893     vt_unset_boot_opt
1894     loopback -d easysfs
1895 }
1896
1897 function ventoy_img_volumio {
1898     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1899     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1900
1901     ventoy_debug_pause
1902
1903     #boot image file
1904     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1905     vt_img_hook_root
1906
1907     syslinux_configfile (vtimghd,1)/syslinux.cfg
1908
1909     vt_img_unhook_root
1910     vt_unset_boot_opt
1911 }
1912
1913 function ventoy_img_openelec {
1914     elec_ver=$1
1915
1916     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1917     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1918
1919     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1920     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1921
1922     ventoy_debug_pause
1923
1924     #boot image file
1925     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1926     vt_img_hook_root
1927
1928     set root=(vtimghd,1)
1929     syslinux_configfile (vtimghd,1)/syslinux.cfg
1930
1931     vt_img_unhook_root
1932     vt_unset_boot_opt
1933     loopback -d vtloopex
1934 }
1935
1936
1937 function ventoy_img_freedombox {
1938     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1939     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1940
1941     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1942     if [ -n "$vt_module_ver" ]; then
1943         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1944     fi
1945
1946     ventoy_debug_pause
1947
1948     #boot image file
1949     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1950     vt_img_hook_root
1951
1952     configfile (vtimghd,1)/boot/grub/grub.cfg
1953
1954     vt_img_unhook_root
1955     vt_unset_boot_opt
1956 }
1957
1958 function ventoy_img_paldo {
1959     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1960     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1961
1962     ventoy_debug_pause
1963
1964     #boot image file
1965     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1966     vt_img_hook_root
1967
1968     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1969     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1970
1971     echo loading file...
1972     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1973     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1974     boot
1975
1976     vt_img_unhook_root
1977     vt_unset_boot_opt
1978 }
1979
1980 function ventoy_img_ubos {
1981     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1982     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1983
1984     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1985     if [ -n "$vt_module_ver" ]; then
1986         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1987     fi
1988
1989     ventoy_debug_pause
1990
1991     #boot image file
1992     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1993     vt_img_hook_root
1994
1995     echo loading file...
1996     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1997     initrd (vtimghd,2)/initramfs-linux.img
1998     boot
1999
2000     vt_img_unhook_root
2001     vt_unset_boot_opt
2002 }
2003
2004 function ventoy_img_recalbox {
2005     if [ $vtoy_img_max_part_end -GT $vt_chosen_size ]; then
2006         echo -e "\nPlease extend the img file size before boot it. \n"
2007         ventoy_pause
2008         return
2009     fi
2010
2011     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2012     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2013
2014     if [ -e (vtimghd,1)/boot/recalbox ]; then
2015         loopback recalbox (vtimghd,1)/boot/recalbox
2016         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
2017         if [ -n "$vt_module_ver" ]; then
2018             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
2019         fi
2020     fi
2021
2022     ventoy_debug_pause
2023
2024     #boot image file
2025     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
2026     vt_img_hook_root
2027
2028     set root=(vtimghd,1)
2029     configfile (vtimghd,1)/boot/grub/grub.cfg
2030
2031     vt_img_unhook_root
2032     vt_unset_boot_opt
2033 }
2034
2035 function ventoy_img_esysrescue {
2036     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2037     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2038
2039     ventoy_debug_pause
2040
2041     #boot image file
2042     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
2043     vt_img_hook_root
2044
2045     set root=(vtimghd,1)
2046     configfile (vtimghd,1)/boot/grub/grub.cfg
2047
2048     vt_img_unhook_root
2049     vt_unset_boot_opt
2050 }
2051
2052 function ventoy_img_batocera {
2053     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2054     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2055
2056     ventoy_debug_pause
2057
2058     #boot image file
2059     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
2060     vt_img_hook_root
2061
2062     set root=(vtimghd,1)
2063     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
2064
2065     vt_img_unhook_root
2066     vt_unset_boot_opt
2067 }
2068
2069 function ventoy_img_openwrt {
2070     if [ -e (vtimghd,2)/lib64 ]; then
2071         set ventoy_busybox_ver=64
2072     fi
2073
2074     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
2075
2076     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
2077         set openwrt_plugin_need=0
2078         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
2079         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
2080             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
2081         fi
2082     else
2083         set openwrt_plugin_need=1
2084         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2085             ventoy_gui_console
2086             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2087             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
2088             echo -en "\n$VTLANG_ENTER_EXIT ..."
2089             read vtInputKey
2090             ventoy_cli_console
2091             return
2092         fi
2093     fi
2094
2095     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
2096         ventoy_debug_pause
2097     else
2098         ventoy_gui_console
2099         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2100         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"
2101         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2102         read vtInputKey
2103         ventoy_cli_console
2104         return
2105     fi
2106
2107     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2108     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2109
2110     if [ $openwrt_plugin_need -eq 1 ]; then
2111         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2112             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
2113         fi
2114     fi
2115
2116     #boot image file
2117     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
2118     vt_img_hook_root
2119
2120     set root=(vtimghd,1)
2121     configfile (vtimghd,1)/boot/grub/grub.cfg
2122
2123     vt_img_unhook_root
2124     vt_unset_boot_opt
2125 }
2126
2127 function ventoy_img_tails {
2128     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2129     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2130
2131     ventoy_debug_pause
2132
2133     #boot image file
2134     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
2135     vt_img_hook_root
2136
2137     set root=(vtimghd,1)
2138     configfile (vtimghd,1)/efi/debian/grub.cfg
2139
2140     vt_img_unhook_root
2141     vt_unset_boot_opt
2142 }
2143
2144 function ventoy_img_fydeos {
2145     if [ "$grub_platform" = "pc" ]; then
2146         only_uefi_tip
2147         return
2148     fi
2149
2150     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2151     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2152
2153     ventoy_debug_pause
2154
2155     #boot image file
2156     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
2157     vt_img_hook_root
2158
2159     set grubdisk=vtimghd
2160     set grubpartA=(vtimghd,3)
2161     set grubpartB=(vtimghd,5)
2162     set linuxpartA=(sda,3)
2163     set linuxpartB=(sda,5)
2164
2165     set root=(vtimghd,12)
2166     configfile (vtimghd,12)/efi/boot/grub.cfg
2167
2168     vt_img_unhook_root
2169     vt_unset_boot_opt
2170
2171     unset grubdisk
2172     unset grubpartA
2173     unset grubpartB
2174     unset linuxpartA
2175     unset linuxpartB
2176 }
2177
2178 function ventoy_img_cloudready {
2179     if [ "$grub_platform" = "pc" ]; then
2180         only_uefi_tip
2181         return
2182     fi
2183
2184     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2185     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2186
2187     ventoy_debug_pause
2188
2189     #boot image file
2190     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
2191     vt_img_hook_root
2192
2193     set grubdisk=vtimghd
2194     set grubpartA=(vtimghd,3)
2195     set grubpartB=(vtimghd,5)
2196     set linuxpartA=(sda,3)
2197     set linuxpartB=(sda,5)
2198
2199     set root=(vtimghd,12)
2200     configfile (vtimghd,12)/efi/boot/grub.cfg
2201
2202     vt_img_unhook_root
2203     vt_unset_boot_opt
2204
2205     unset grubdisk
2206     unset grubpartA
2207     unset grubpartB
2208     unset linuxpartA
2209     unset linuxpartB
2210 }
2211
2212 function ventoy_img_memtest86 {
2213     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2214     boot
2215 }
2216
2217 function img_unsupport_tip {
2218     echo -e "\n This IMG file is NOT supported now. \n"
2219     echo -e " 当前不支持启动此 IMG 文件 \n"
2220     echo -en "\n$VTLANG_ENTER_EXIT ..."
2221     read vtInputKey
2222 }
2223
2224 function legacy_img_memdisk {
2225     linux16   $vtoy_path/memdisk
2226     echo "Loading img file to memory ..."
2227     initrd16  "${1}${2}"
2228
2229     ventoy_cli_console
2230     boot
2231 }
2232
2233 function img_common_menuentry {
2234     set ventoy_compatible=YES
2235     set ventoy_busybox_ver=32
2236     unset LoadIsoEfiDriver
2237
2238     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2239
2240     if vt_check_password "${vt_chosen_path}"; then
2241         return
2242     fi
2243
2244     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2245         return
2246     fi
2247
2248     if [ "$grub_platform" = "pc" ]; then
2249         if vt_check_mode 0 "$vt_chosen_name"; then
2250             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2251             return
2252         fi
2253     fi
2254
2255     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2256     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2257
2258     vt_img_part_info (vtimghd)
2259
2260     set vtback_root=$root
2261     ventoy_cli_console
2262     vt_push_last_entry
2263     set vtback_theme=$theme
2264     unset theme
2265
2266     vt_img_extra_initrd_reset
2267
2268
2269     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2270
2271     if [ "$vtImgHd1Label" = "STATE" ]; then
2272         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2273     elif [ -d (vtimghd,2)/lib ]; then
2274         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2275     fi
2276
2277     if [ -e (vtimghd,1)/etc/hostname ]; then
2278         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2279     fi
2280
2281     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2282         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2283             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2284             if vt_str_begin "$vt_release_line1" "FydeOS"; then
2285                 ventoy_img_fydeos
2286             else
2287                 ventoy_img_cloudready
2288             fi
2289         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2290             ventoy_img_cloudready
2291         elif [ -f (vtimghd,3)/etc/chrome_dev.conf ]; then
2292             ventoy_img_cloudready
2293         fi
2294     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2295         ventoy_img_openelec lakka
2296     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2297         ventoy_img_openelec LibreELEC
2298     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2299         ventoy_img_paldo
2300     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2301         ventoy_img_freedombox
2302     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2303         ventoy_img_batocera
2304     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2305         ventoy_img_tails
2306     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2307         ventoy_img_recalbox
2308     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2309         ventoy_img_esysrescue
2310     elif [ -e (vtimghd,1)/easy.sfs ]; then
2311         ventoy_img_easyos
2312     elif [ -d (vtimghd,2)/easyos ]; then
2313         ventoy_img_easyos2
2314     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2315         ventoy_img_volumio
2316     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2317         ventoy_img_ubos
2318     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2319         ventoy_img_openwrt
2320     else
2321         if [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2322             if [ "$grub_platform" = "pc" ]; then
2323                 img_unsupport_tip
2324             fi
2325         fi
2326
2327         #common chain
2328         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2329         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2330         if [ "$grub_platform" = "pc" ]; then
2331             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2332             boot
2333         else
2334             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:${vtoy_chain_mem_size}
2335             boot
2336         fi
2337     fi
2338
2339     loopback -d vtimghd
2340
2341     set root=$vtback_root
2342     vt_pop_last_entry
2343     set theme=$vtback_theme
2344     ventoy_gui_console
2345     set ventoy_compatible=NO
2346 }
2347
2348 function img_unsupport_menuentry {
2349     common_unsupport_menuentry
2350 }
2351
2352 function mimg_common_menuentry {
2353     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2354
2355     if vt_check_password "${vt_chosen_path}"; then
2356         return
2357     fi
2358
2359     echo "memdisk mode boot for $vt_chosen_path"
2360     echo ""
2361     ventoy_debug_pause
2362
2363     if [ "$grub_platform" = "pc" ]; then
2364         legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2365     else
2366         vt_load_img_memdisk "$vtoy_iso_part$vt_chosen_path" vtoy_img_buf
2367         ventoy_cli_console
2368         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_img_buf_addr}:size:${vtoy_img_buf_size}
2369         boot
2370         ventoy_gui_console
2371     fi
2372 }
2373
2374 #############################################################
2375 #############################################################
2376 #############################################################
2377 #######                 Main Process              ###########
2378 #############################################################
2379 #############################################################
2380 #############################################################
2381
2382 set VENTOY_VERSION="1.0.86"
2383
2384 #ACPI not compatible with Window7/8, so disable by default
2385 set VTOY_PARAM_NO_ACPI=1
2386
2387 # Default menu display mode, you can change it as you want.
2388 #    0: List mode
2389 #    1: TreeView mode
2390 set VTOY_DEFAULT_MENU_MODE=0
2391
2392 set VTOY_MEM_DISK_STR="[Memdisk]"
2393 set VTOY_ISO_RAW_STR="Compatible Mode"
2394 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2395 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2396 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2397
2398 set VTOY_F2_CMD="vt_browser_disk"
2399 set VTOY_F4_CMD="ventoy_localboot"
2400 set VTOY_F5_CMD="ventoy_diagnosis"
2401 set VTOY_F6_CMD="ventoy_ext_menu"
2402 set VTOY_HELP_CMD="ventoy_show_help"
2403 set VTOY_CHKSUM_CMD="ventoy_checksum"
2404 set VTOY_HELP_TXT_LANGUAGE="en_US"
2405 set VTOY_CHKSUM_FILE_PATH="X"
2406 set VTOY_LANG_CMD="ventoy_language"
2407
2408
2409 if [ "$grub_platform" = "pc" ]; then
2410     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2411 else
2412     if [ "$grub_cpu" = "i386" ]; then
2413         set VTOY_EFI_ARCH=ia32
2414         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2415     elif [ "$grub_cpu" = "arm64" ]; then
2416         set VTOY_EFI_ARCH=aa64
2417         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2418     elif [ "$grub_cpu" = "mips64el" ]; then
2419         set VTOY_EFI_ARCH=mips
2420         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2421     else
2422         set VTOY_EFI_ARCH=x64
2423         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2424     fi
2425 fi
2426
2427 vt_device $root  vtoy_dev
2428
2429 if [ "$vtoy_dev" = "tftp" ]; then
2430     set vtoy_path=($root)
2431     for vtid in 0 1 2 3; do
2432         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2433             set vtoy_iso_part=(hd$vtid,1)
2434             set vtoy_efi_part=(hd$vtid,2)
2435             set vtoydev=hd$vtid
2436             break
2437         fi
2438     done
2439     loadfont ascii
2440
2441     if [ -n "$vtoy_efi_part" ]; then
2442         vt_load_file_to_mem "auto" $vtoy_efi_part/grub/fonts/unicode.pf2 vtoy_font_mem
2443         loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2444     fi
2445
2446     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2447         set vt_plugin_path=$vtoy_iso_part
2448     else
2449         set vt_plugin_path=$prefix
2450         vt_load_plugin $vt_plugin_path
2451     fi
2452 else
2453     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2454         set vtoy_path=(ventoydisk)/ventoy
2455     else
2456         set vtoy_path=($root)/ventoy
2457     fi
2458
2459     set vtoydev=$vtoy_dev
2460     set vtoy_iso_part=($vtoy_dev,1)
2461     set vtoy_efi_part=($vtoy_dev,2)
2462
2463     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2464     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2465
2466     set vt_plugin_path=$vtoy_iso_part
2467 fi
2468
2469 #Load Partition Table
2470 vt_load_part_table $vtoydev
2471
2472 #Load menu lang file
2473 ventoy_load_menu_lang_file
2474
2475 #Load Plugin
2476 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2477     clear
2478     vt_load_plugin $vtoy_iso_part
2479     clear
2480 else
2481     vt_check_json_path_case $vtoy_iso_part
2482 fi
2483
2484 if [ -n "$VTOY_MENU_LANGUAGE" ]; then
2485     vt_init_menu_lang "$VTOY_MENU_LANGUAGE"
2486 else
2487     vt_init_menu_lang en_US
2488 fi
2489
2490 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2491     set timeout=$VTOY_MENU_TIMEOUT
2492 else
2493     unset timeout
2494 fi
2495
2496 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2497     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2498 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2499     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2500 fi
2501
2502 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2503     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2504 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2505     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2506 fi
2507
2508
2509 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2510     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2511 else
2512     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2513 fi
2514
2515 terminal_output  console
2516
2517 if [ -n "$vtoy_gfxmode" ]; then
2518     set gfxmode=$vtoy_gfxmode
2519     set gfxpayload=keep
2520 else
2521     set gfxmode=1024x768
2522     set gfxpayload=keep
2523 fi
2524
2525
2526 if [ "$vtoy_display_mode" = "CLI" ]; then
2527     terminal_output  console
2528 elif [ "$vtoy_display_mode" = "serial" ]; then
2529     if [ -n "$vtoy_serial_param" ]; then
2530         serial $vtoy_serial_param
2531     fi
2532     terminal_input   serial
2533     terminal_output  serial
2534 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2535     if [ -n "$vtoy_serial_param" ]; then
2536         serial $vtoy_serial_param
2537     fi
2538     terminal_input   serial console
2539     terminal_output  serial console
2540 else
2541     if [ "$vtoy_res_fit" = "1" ]; then
2542         terminal_output  gfxterm
2543     fi
2544
2545     if [ -n "$vtoy_theme" ]; then
2546         vt_set_theme
2547     else
2548         set theme=$prefix/themes/ventoy/theme.txt
2549     fi
2550     terminal_output  gfxterm
2551 fi
2552
2553 if [ "$grub_platform" = "efi" ]; then
2554     set mouse_delta=4000
2555     # terminal_input --append mouse
2556 fi
2557
2558 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2559     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2560 fi
2561
2562 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2563     clear
2564     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2565     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2566     echo -e "\n路径大小写不匹配！ventoy 目录和 ventoy.json 文件的名字必须是全部小写，请修正！"
2567     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2568     read vtInputKey
2569 fi
2570
2571 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2572     clear
2573     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2574         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2575         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2576     else
2577         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2578         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"
2579     fi
2580
2581     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2582     read vtInputKey
2583 fi
2584
2585
2586 for vtTFile in ventoy.json ventoy_grub.cfg; do
2587     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2588         clear
2589         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2590         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"
2591         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2592         read vtInputKey
2593     fi
2594 done
2595
2596 #clear all input key before show main menu
2597 vt_clear_key
2598
2599 #export necessary variable
2600 export theme
2601 export gfxmode
2602 export gfxpayload
2603 export vtoydev
2604 export vtoy_path
2605 export vtdebug_flag
2606 export vtoy_iso_fs
2607 export vtoy_iso_part
2608 export vtoy_efi_part
2609 export VENTOY_VERSION
2610 export VTOY_CUR_VIDEO_MODE
2611 export VTOY_EFI_ARCH
2612 export VTOY_MEM_DISK_STR
2613 export VTOY_ISO_RAW_STR
2614 export VTOY_GRUB2_MODE_STR
2615 export VTOY_WIMBOOT_MODE_STR
2616 export VTOY_ISO_UEFI_DRV_STR
2617 export VTOY_F2_CMD
2618 export VTOY_F4_CMD
2619 export VTOY_F5_CMD
2620 export VTOY_F6_CMD
2621 export VTOY_HELP_CMD
2622 export VTOY_CHKSUM_CMD
2623 export VTOY_HELP_TXT_LANGUAGE
2624 export VTOY_CHKSUM_FILE_PATH
2625 export VTOY_LANG_CMD
2626
2627
2628 #colect all image files (iso files)
2629 set ventoy_img_count=0
2630 vt_list_img $vtoy_iso_part ventoy_img_count
2631
2632 #Main menu
2633 if [ $ventoy_img_count -gt 0 ]; then
2634     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2635         vt_dynamic_menu 0 0
2636     else
2637         vt_dynamic_menu 0 1
2638     fi
2639 else
2640     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2641         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2642     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2643         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2644     else
2645         NO_ISO_MENU="No ISO or supported IMG files found"
2646     fi
2647     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2648         echo -e "\n    Rebooting ... "
2649         reboot
2650     }
2651 fi
2652
2653
2654 #special VTOY_DEFAULT_IMAGE process
2655 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2656     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2657
2658         set default="$vtDefault"
2659         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2660             set timeout=0
2661         else
2662             set timeout=$VTOY_MENU_TIMEOUT
2663         fi
2664
2665         export timeout
2666         export default
2667
2668         vt_fn_mutex_lock 1
2669
2670         if [ "$vtHotkey" = "F2" ]; then
2671             unset timeout
2672             vt_browser_disk
2673         elif [ "$vtHotkey" = "F4" ]; then
2674             ventoy_localboot
2675         elif [ "$vtHotkey" = "F5" ]; then
2676             ventoy_diagnosis
2677         elif [ "$vtHotkey" = "F6" ]; then
2678             ventoy_ext_menu
2679         fi
2680
2681         vt_fn_mutex_lock 0
2682
2683         unset timeout
2684         unset default
2685     fi
2686 fi
2687