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 [ "$grub_platform" = "pc" ]; then
  20     insmod setkey
  21     insmod regexp
  22 fi
  23
  24 function ventoy_pause {
  25     echo "press Enter to continue ......"
  26     read vtTmpPause
  27 }
  28
  29 function ventoy_debug_pause {
  30     if [ -n "${vtdebug_flag}" ]; then
  31         echo "press Enter to continue ......"
  32         read vtTmpPause
  33     fi
  34 }
  35
  36 function ventoy_cli_console {
  37     if [ -z "$vtoy_display_mode" ]; then
  38         terminal_output  console
  39     elif [ "$vtoy_display_mode" = "GUI" ]; then
  40         terminal_output  console
  41     fi
  42 }
  43
  44 function ventoy_gui_console {
  45     if [ -z "$vtoy_display_mode" ]; then
  46         terminal_output  gfxterm
  47     elif [ "$vtoy_display_mode" = "GUI" ]; then
  48         terminal_output  gfxterm
  49     fi
  50 }
  51
  52 function ventoy_acpi_param {
  53     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  54         vt_acpi_param "$1" "$2"
  55     fi
  56 }
  57
  58 function ventoy_vcfg_proc {
  59     if vt_check_custom_boot "${1}" vt_vcfg; then
  60         set vtoy_chosen_path="${1}"
  61         vt_file_basefile "${vtoy_chosen_path}" vtoy_chosen_file
  62
  63         export vtoy_chosen_path
  64         export vtoy_chosen_file
  65         ventoy_debug_pause
  66         configfile "${vtoy_iso_part}${vt_vcfg}"
  67         true
  68     else
  69         false
  70     fi
  71 }
  72
  73 function ventoy_language {
  74     configfile $prefix/menulang.cfg
  75 }
  76
  77 function ventoy_diagnosis {
  78     vt_enum_video_mode
  79     configfile $prefix/debug.cfg
  80 }
  81
  82 function ventoy_localboot {
  83     configfile $prefix/localboot.cfg
  84 }
  85
  86 function ventoy_ext_menu {
  87     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  88         set ventoy_new_context=1
  89         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  90         unset ventoy_new_context
  91     else
  92        echo "ventoy_grub.cfg NOT exist."
  93        echo -en "\n$VTLANG_ENTER_EXIT ..."
  94        read vtInputKey
  95     fi
  96 }
  97
  98 function ventoy_checksum {
  99     if [ -f "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}" ]; then
 100         configfile $prefix/checksum.cfg
 101     fi
 102 }
 103
 104 function ventoy_show_help {
 105     if [ -f $prefix/help.tar.gz ]; then
 106         if [ -z "$vtoy_help_txt_mem_addr" ]; then
 107             vt_load_file_to_mem "auto" $prefix/help.tar.gz vtoy_help_txt_mem
 108         fi
 109
 110         loopback vt_help_tarfs mem:${vtoy_help_txt_mem_addr}:size:${vtoy_help_txt_mem_size}
 111         vt_cur_menu_lang vtCurLang
 112         if [ -f "(vt_help_tarfs)/help/${vtCurLang}.txt" ]; then
 113             cat "(vt_help_tarfs)/help/${vtCurLang}.txt"
 114         else
 115             cat "(vt_help_tarfs)/help/en_US.txt"
 116         fi
 117         loopback -d vt_help_tarfs
 118     fi
 119 }
 120
 121 function ventoy_load_menu_lang_file {
 122     vt_load_file_to_mem "auto" $prefix/menu.tar.gz vtoy_menu_lang_mem
 123     loopback vt_menu_tarfs mem:${vtoy_menu_lang_mem_addr}:size:${vtoy_menu_lang_mem_size}
 124 }
 125
 126 function get_os_type {
 127     set vtoy_os=Linux
 128     export vtoy_os
 129
 130     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 131         if [ -f (loop)/DLCBoot.exe ]; then
 132             set vtoy_os=Windows
 133         fi
 134     else
 135         for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
 136             if vt_file_exist_nocase (loop)/$file; then
 137                 set vtoy_os=Windows
 138                 break
 139             fi
 140         done
 141     fi
 142
 143     if [ "$vtoy_os" = "Linux" ]; then
 144         if vt_strstr "$vt_system_id" "FreeBSD"; then
 145             set vtoy_os=Unix
 146             set vt_unix_type=FreeBSD
 147         elif [ -e (loop)/bin/freebsd-version ]; then
 148             set vtoy_os=Unix
 149             set vt_unix_type=FreeBSD
 150         elif [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 151             set vtoy_os=Unix
 152             set vt_unix_type=FreeBSD
 153         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 154             set vtoy_os=Unix
 155             set vt_unix_type=DragonFly
 156
 157
 158         elif [ -e (loop)/boot/kernel/kernel ]; then
 159             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 160                 set vtoy_os=Unix
 161                 set vt_unix_type=FreeBSD
 162             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 163                 set vtoy_os=Unix
 164                 set vt_unix_type=NetBSD
 165             fi
 166         fi
 167     fi
 168
 169     if [ -n "${vtdebug_flag}" ]; then
 170         echo ISO is "$vtoy_os"
 171     fi
 172 }
 173
 174 function vt_check_compatible_pe {
 175     #Check for PE without external tools
 176     #set compatible if ISO file is less than 80MB
 177     if [ $vt_chosen_size -GT 33554432 -a $vt_chosen_size -LE 83886080 ]; then
 178         set ventoy_compatible=YES
 179     fi
 180
 181     return
 182 }
 183
 184 function vt_check_compatible_linux {
 185     if vt_str_begin "$vt_volume_id" "embootkit"; then
 186         set ventoy_compatible=YES
 187     elif [ -e "$1/casper/tinycore.gz" ]; then
 188         set ventoy_compatible=YES
 189     fi
 190
 191     return
 192 }
 193
 194 function locate_initrd {
 195     vt_linux_locate_initrd
 196
 197     if [ -n "${vtdebug_flag}" ]; then
 198         vt_linux_dump_initrd
 199         ventoy_debug_pause
 200     fi
 201 }
 202
 203 function locate_wim {
 204     vt_windows_locate_wim_patch (loop) "$1"
 205
 206     if [ -n "${vtdebug_flag}" ]; then
 207         echo '###############################################'
 208         vt_dump_wim_patch
 209         echo '###############################################'
 210         ventoy_debug_pause
 211     fi
 212 }
 213
 214 function distro_specify_wim_patch {
 215     if [ -d (loop)/h3pe ]; then
 216         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 217         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 218         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 219         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 220     elif [ -d (loop)/2k10/winpe ]; then
 221         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 222         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 223         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 224     fi
 225 }
 226
 227 function distro_specify_wim_patch_phase2 {
 228     if [ -f (loop)/boot/boot.wim ]; then
 229         vt_windows_collect_wim_patch wim /boot/boot.wim
 230     elif [ -f (loop)/sources/boot.wim ]; then
 231         vt_windows_collect_wim_patch wim /sources/boot.wim
 232     fi
 233
 234     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 235         for vwfile in "/DLC1/WinPE/W11x64.wim" "/DLC1/WinPE/W10x64.wim" "/DLC1/WinPE/W10x86.wim"; do
 236             if [ -f (loop)/$vwfile ]; then
 237                 vt_windows_collect_wim_patch wim $vwfile
 238             fi
 239         done
 240     fi
 241
 242 }
 243
 244
 245 function distro_specify_initrd_file {
 246     if [ -e (loop)/boot/all.rdz ]; then
 247         vt_linux_specify_initrd_file /boot/all.rdz
 248     elif [ -e (loop)/boot/xen.gz ]; then
 249         if [ -e (loop)/install.img ]; then
 250             vt_linux_specify_initrd_file /install.img
 251         fi
 252     elif [ -d (loop)/casper ]; then
 253         if [ -e (loop)/casper/initrd ]; then
 254             vt_linux_specify_initrd_file /casper/initrd
 255         fi
 256         if [ -e (loop)/casper/initrd.gz ]; then
 257             vt_linux_specify_initrd_file /casper/initrd.gz
 258         fi
 259         if [ -e (loop)/casper/initrd-oem ]; then
 260             vt_linux_specify_initrd_file /casper/initrd-oem
 261         fi
 262     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 263         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 264     elif [ -e (loop)/initrd.gz ]; then
 265         vt_linux_specify_initrd_file /initrd.gz
 266     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 267         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 268     elif [ -e (loop)/minios/boot/initrfs.img ]; then
 269         vt_linux_specify_initrd_file /minios/boot/initrfs.img
 270     elif [ -e (loop)/pmagic/initrd.img ]; then
 271         vt_linux_specify_initrd_file /pmagic/initrd.img
 272     elif [ -e (loop)/boot/initrd.xz ]; then
 273         vt_linux_specify_initrd_file /boot/initrd.xz
 274     elif [ -e (loop)/boot/initrd.gz ]; then
 275         vt_linux_specify_initrd_file /boot/initrd.gz
 276     elif [ -f (loop)/boot/initrd ]; then
 277         vt_linux_specify_initrd_file /boot/initrd
 278     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 279         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 280     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 281         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 282     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 283         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 284     elif [ -f (loop)/boot/initrd.img ]; then
 285         vt_linux_specify_initrd_file /boot/initrd.img
 286
 287     fi
 288
 289     if [ -f (loop)/isolinux/initrd.gz ]; then
 290         vt_linux_specify_initrd_file /isolinux/initrd.gz
 291     fi
 292
 293     if vt_str_begin "$vt_volume_id" "QUBES"; then
 294         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 295     fi
 296
 297     if [ "$vt_chosen_size" = "1133375488" ]; then
 298         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 299             vt_cpio_busybox64 "64h"
 300         fi
 301     fi
 302 }
 303
 304
 305 function distro_specify_initrd_file_phase2 {
 306     if [ -f (loop)/boot/initrd.img ]; then
 307         vt_linux_specify_initrd_file /boot/initrd.img
 308     elif [ -f (loop)/Setup/initrd.gz ]; then
 309         vt_linux_specify_initrd_file /Setup/initrd.gz
 310     elif [ -f (loop)/isolinux/initramfs ]; then
 311         vt_linux_specify_initrd_file /isolinux/initramfs
 312     elif [ -f (loop)/boot/iniramfs.igz ]; then
 313         vt_linux_specify_initrd_file /boot/iniramfs.igz
 314     elif [ -f (loop)/initrd-x86_64 ]; then
 315         vt_linux_specify_initrd_file /initrd-x86_64
 316     elif [ -f (loop)/live/initrd.img ]; then
 317         vt_linux_specify_initrd_file /live/initrd.img
 318     elif [ -f (loop)/initrd.img ]; then
 319         vt_linux_specify_initrd_file /initrd.img
 320     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 321         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 322     elif [ -f (loop)/CDlinux/initrd ]; then
 323         vt_linux_specify_initrd_file /CDlinux/initrd
 324     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 325         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 326         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 327             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 328         fi
 329     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 330         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 331         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 332             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 333         fi
 334     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 335         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 336         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 337             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 338         fi
 339     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 340         #Qubes
 341         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 342         if [ "$grub_platform" != "pc" ]; then
 343             vt_add_replace_file 0 "initrd.img"
 344         fi
 345     elif [ -f (loop)/initrd ]; then
 346         vt_linux_specify_initrd_file /initrd
 347     elif [ -f (loop)/live/initrd1 ]; then
 348         vt_linux_specify_initrd_file /live/initrd1
 349     elif [ -f (loop)/isolinux/initrd.img ]; then
 350         vt_linux_specify_initrd_file /isolinux/initrd.img
 351     elif [ -f (loop)/isolinux/initrd.gz ]; then
 352         vt_linux_specify_initrd_file /isolinux/initrd.gz
 353     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 354         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 355     elif vt_strstr "$vt_volume_id" "Daphile"; then
 356         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 357     elif [ -f (loop)/boot/rootfs.xz ]; then
 358         vt_linux_specify_initrd_file /boot/rootfs.xz
 359         if [ "$grub_platform" != "pc" ]; then
 360             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 361         fi
 362     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 363         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 364         if [ "$grub_platform" != "pc" ]; then
 365             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 366         fi
 367     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 368         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 369     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 370         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 371
 372     elif [ -f (loop)/install.amd/initrd.gz ]; then
 373         vt_linux_specify_initrd_file /live/initrd2.img
 374         vt_linux_specify_initrd_file /install.amd/initrd.gz
 375         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 376     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 377         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 378     elif [ -f (loop)/austrumi/initrd.gz ]; then
 379         vt_linux_specify_initrd_file /austrumi/initrd.gz
 380         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 381             vt_cpio_busybox64 "64h"
 382         fi
 383     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 384         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 385         if [ -f (loop)/boot/initfs.i386-pc ]; then
 386             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 387         fi
 388     elif [ -f (loop)/antiX/initrd.gz ]; then
 389         vt_linux_specify_initrd_file /antiX/initrd.gz
 390     elif [ -f (loop)/360Disk/initrd.gz ]; then
 391         vt_linux_specify_initrd_file /360Disk/initrd.gz
 392     elif [ -f (loop)/porteus/initrd.xz ]; then
 393         vt_linux_specify_initrd_file /porteus/initrd.xz
 394     elif [ -f (loop)/pyabr/boot/initrfs.img ]; then
 395         vt_linux_specify_initrd_file /pyabr/boot/initrfs.img
 396     elif [ -f (loop)/initrd0.img ]; then
 397         vt_linux_specify_initrd_file /initrd0.img
 398     elif [ -f (loop)/sysresccd/boot/i686/sysresccd.img ]; then
 399         vt_linux_specify_initrd_file /sysresccd/boot/i686/sysresccd.img
 400     elif [ -f (loop)/boot/full.cz ]; then
 401         vt_linux_specify_initrd_file /boot/full.cz
 402     elif [ -f (loop)/images/pxeboot/initrd.img ]; then
 403         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 404     elif [ -f (loop)/live/initrd ]; then
 405         vt_linux_specify_initrd_file /live/initrd
 406     elif [ -f (loop)/initramfs-linux.img ]; then
 407         vt_linux_specify_initrd_file /initramfs-linux.img
 408     fi
 409 }
 410
 411
 412 function ventoy_get_ghostbsd_ver {
 413     # fallback to parse version from elf /boot/kernel/kernel
 414     set vt_freebsd_ver=xx
 415 }
 416
 417 function ventoy_get_furybsd_ver {
 418     set vt_freebsd_ver=12.x
 419     if regexp --set 1:vtFuryVer "(14|13)\.[0-9]" "$2"; then
 420         set vt_freebsd_ver=${vtFuryVer}.x
 421     fi
 422 }
 423
 424 function ventoy_get_freenas_ver {
 425     set vt_freebsd_ver=11.x
 426
 427     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 428         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 429         if regexp --set 1:vtNasVer "^(14|13|12|11)\.[0-9]" "$vt_freenas_ver"; then
 430             set vt_freebsd_ver=${vtNasVer}.x
 431         fi
 432     fi
 433 }
 434
 435 function ventoy_get_truenas_ver {
 436     set vt_freebsd_ver=12.x
 437
 438     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 439         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 440         if regexp --set 1:vtTNasVer "^(14|13|12|11)\.[0-9]" "$vt_truenas_ver"; then
 441             set vt_freebsd_ver=${vtTNasVer}.x
 442         fi
 443     fi
 444 }
 445
 446 function ventoy_get_midnightbsd_ver {
 447     if vt_str_begin "$vt_volume_id" "1_"; then
 448         set vt_freebsd_ver=11.x
 449     elif vt_str_begin "$vt_volume_id" "2_"; then
 450         set vt_freebsd_ver=2.x
 451     elif vt_str_begin "$vt_volume_id" "3_"; then
 452         set vt_freebsd_ver=3.x
 453     fi
 454 }
 455
 456 function ventoy_freebsd_proc {
 457     set vtFreeBsdDistro=FreeBSD
 458     set vt_freebsd_ver=xx
 459
 460     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 461         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 462         return
 463     fi
 464
 465     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 466         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 467     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 468         ventoy_get_freenas_ver "$1" "${chosen_path}"
 469     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 470         ventoy_get_truenas_ver "$1" "${chosen_path}"
 471     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 472         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 473     elif regexp --set 1:vtBsdVerNum "^(14|13|12|11|10|9)_[0-9]" "$vt_volume_id"; then
 474         set vt_freebsd_ver=${vtBsdVerNum}.x
 475     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 476         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 477         set vtFreeBsdDistro=MidnightBSD
 478     elif [ -e (loop)/bin/freebsd-version ]; then
 479         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 480         if regexp --set 1:vtBsdVerNum "\"(14|13|12|11|10|9)\.[0-9]-" "$vt_userland_ver"; then
 481             set vt_freebsd_ver=${vtBsdVerNum}.x
 482         fi
 483     elif [ -e (loop)/README.TXT ]; then
 484         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 485         if regexp --set 1:vtBsdVerNum "FreeBSD (14|13|12|11|10|9)\.[0-9]-" "$vt_freebsd_line1"; then
 486             set vt_freebsd_ver=${vtBsdVerNum}.x
 487         fi
 488     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 489         set vt_freebsd_ver=9.x
 490     fi
 491
 492
 493     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 494         set vtFreeBsdDistro=ClonOS
 495     fi
 496
 497     set vt_freebsd_bit=64
 498     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 499         if [ -e (loop)/$file ]; then
 500             if file --is-i386-kfreebsd (loop)/$file; then
 501                 set vt_freebsd_bit=32
 502             fi
 503             break
 504         fi
 505     done
 506
 507     if [ "$vt_freebsd_ver" = "xx" ]; then
 508         if [ -e (loop)/boot/kernel/kernel ]; then
 509             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 510         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 511             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 512         fi
 513
 514         if [ "$vt_freebsd_ver" = "xx" ]; then
 515             set vt_freebsd_ver=14.x
 516         fi
 517     fi
 518
 519     if [ "$vt_freebsd_ver" = "14.x" ]; then
 520         if [ -e (loop)/boot/lua/brand-pfSense.lua ]; then
 521             set vtFreeBsdDistro=pfSense
 522         fi
 523     fi
 524
 525
 526     if [ -n "${vtdebug_flag}" ]; then
 527         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 528     fi
 529
 530     unset vt_unix_mod_path
 531     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 532         if [ -e (loop)${file} ]; then
 533             set vt_unix_mod_path=${file}
 534             break
 535         fi
 536     done
 537
 538     if [ -n "$vt_unix_mod_path" ]; then
 539         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
 540         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 541     elif [ -e (loop)/easyre.ufs.uzip ]; then
 542         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 543         if [ "$grub_platform" = "pc" ]; then
 544             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 545         else
 546             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 547         fi
 548     fi
 549 }
 550
 551 function ventoy_dragonfly_proc {
 552
 553     unset vt_unix_mod_path
 554     for file in "/boot/kernel/initrd.img.gz"; do
 555         if [ -e (loop)${file} ]; then
 556             set vt_unix_mod_path=${file}
 557             break
 558         fi
 559     done
 560
 561     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 562     vt_unix_fill_image_desc
 563     vt_unix_gzip_new_ko
 564     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 565 }
 566
 567 function ventoy_unix_comm_proc {
 568     vt_unix_reset
 569
 570     vt_unix_check_vlnk "${1}${chosen_path}"
 571
 572     if [ "$ventoy_compatible" = "NO" ]; then
 573         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 574
 575         if [ "$vt_unix_type" = "FreeBSD" ]; then
 576             ventoy_freebsd_proc "$1" "${chosen_path}"
 577         elif [ "$vt_unix_type" = "DragonFly" ]; then
 578             ventoy_dragonfly_proc "$1" "${chosen_path}"
 579         elif [ "$vt_unix_type" = "NetBSD" ]; then
 580             echo "NetBSD not supported"
 581
 582
 583         else
 584             if [ -n "${vtdebug_flag}" ]; then
 585                 echo "Unknown unix type"
 586             fi
 587         fi
 588     fi
 589
 590     vt_unix_chain_data "${1}${chosen_path}"
 591     ventoy_debug_pause
 592 }
 593
 594
 595 function uefi_windows_menu_func {
 596     vt_windows_reset
 597
 598     unset vt_cur_wimboot_mode
 599     if vt_check_mode 4 "$vt_chosen_name"; then
 600         set vt_cur_wimboot_mode=1
 601     fi
 602
 603     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
 604         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 605             loopback -d loop
 606             vt_iso9660_nojoliet 1
 607             loopback loop "$1$2"
 608         fi
 609
 610         for file in "efi/microsoft/boot/bcd"; do
 611             vt_windows_collect_wim_patch bcd (loop)/$file
 612         done
 613
 614         vt_windows_count_wim_patch vt_wim_cnt
 615         if [ $vt_wim_cnt -eq 0 ]; then
 616             distro_specify_wim_patch_phase2
 617         fi
 618
 619         ventoy_debug_pause
 620         locate_wim "${chosen_path}"
 621     fi
 622
 623     vt_windows_chain_data "${1}${chosen_path}"
 624     ventoy_debug_pause
 625
 626     if [ "$vt_cur_wimboot_mode" = "1" ]; then
 627         vtoy_wimboot_func
 628     fi
 629
 630     if [ -n "$vtoy_chain_mem_addr" ]; then
 631         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 632         ventoy_cli_console
 633         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:${vtoy_chain_mem_size}
 634         boot
 635     else
 636         echo "chain empty failed"
 637         ventoy_pause
 638     fi
 639 }
 640
 641 function uefi_find_replace_initrd {
 642     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 643         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 644
 645         unset vt_rp_initrd
 646         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 647
 648         if [ -n "$vt_rp_initrd" ]; then
 649             vt_add_replace_file $3 "$vt_rp_initrd"
 650         fi
 651
 652         loopback -d vtefivdisk
 653         ventoy_debug_pause
 654     fi
 655 }
 656
 657 function uefi_linux_menu_func {
 658
 659     if [ "$ventoy_compatible" = "NO" ]; then
 660
 661         if [ "$ventoy_fs_probe" = "udf" ]; then
 662             loopback -d loop
 663             set ventoy_fs_probe=iso9660
 664             loopback loop "$1$2"
 665         fi
 666
 667         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 668
 669         vt_linux_clear_initrd
 670
 671         if [ -d (loop)/pmagic ]; then
 672             vt_linux_specify_initrd_file /pmagic/initrd.img
 673         else
 674             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" "EFI/BOOT/grub/grub.cfg"; do
 675                 if [ -e (loop)/$file ]; then
 676                     vt_linux_parse_initrd_grub  file  (loop)/$file
 677                 fi
 678             done
 679         fi
 680
 681         # special process for special distros
 682         if [ -d (loop)/loader/entries ]; then
 683             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 684         elif [ -d (loop)/boot/grub ]; then
 685             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 686         fi
 687
 688         distro_specify_initrd_file
 689
 690         vt_linux_initrd_count vtcount
 691
 692         if [ $vtcount -eq 0 ]; then
 693             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 694                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 695             fi
 696             distro_specify_initrd_file_phase2
 697
 698             if [ "$vt_efi_dir" = "NO" ]; then
 699                 if [ -f (loop)/efi.img ];  then
 700                     vt_add_replace_file 0 "initrd"
 701                 fi
 702             fi
 703         fi
 704
 705         locate_initrd
 706
 707         if [ -d (loop)/loader/entries ]; then
 708             vt_linux_get_main_initrd_index vtindex
 709
 710             if [ -d (loop)/arch ]; then
 711                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 712                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 713                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 714                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 715                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 716                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 717                 fi
 718             elif [ -d (loop)/blackarch ]; then
 719                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 720                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 721                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 722                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 723                 fi
 724             elif [ -d (loop)/anarchy ]; then
 725                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 726                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 727                 fi
 728             elif [ -d (loop)/parabola ]; then
 729                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 730                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 731                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 732                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 733                 fi
 734             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 735                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 736             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 737                 vt_add_replace_file $vtindex "boot\\initrd"
 738             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 739                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 740             fi
 741
 742             vt_get_replace_file_cnt vt_replace_cnt
 743             if [ $vt_replace_cnt -eq 0 ]; then
 744                 uefi_find_replace_initrd "$1" "$2" $vtindex
 745             fi
 746         elif [ -d (loop)/EFI/boot/entries ]; then
 747             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 748                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 749             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 750                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 751             fi
 752         elif [ -d (loop)/EFI/BOOT/entries ]; then
 753             vt_linux_get_main_initrd_index vtindex
 754
 755             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 756                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 757             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 758                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 759             fi
 760         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 761             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 762             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 763
 764         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 765             vt_add_replace_file 0 "initrd"
 766
 767         fi
 768
 769     fi
 770
 771     vt_linux_chain_data "${1}${chosen_path}"
 772
 773     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -LT 104857600 ]; then
 774         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 775             unset LoadIsoEfiDriver
 776         fi
 777     fi
 778
 779     if [ -n "$vtoy_chain_mem_addr" ]; then
 780         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 781         ventoy_cli_console
 782
 783         unset vtGrub2Mode
 784         if vt_check_mode 3 "$vt_chosen_name"; then
 785             set vtGrub2Mode=1
 786         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
 787             if [ -d (loop)/loader/entries ]; then
 788                 set vtGrub2Mode=1
 789             fi
 790         elif vt_str_begin "$vt_volume_id" "KRD"; then
 791             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 792                 set vtGrub2Mode=1
 793             fi
 794         fi
 795
 796         if [ -n "$vtGrub2Mode" ]; then
 797             ventoy_debug_pause
 798         else
 799             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 800                 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:${vtoy_chain_mem_size}
 801                 boot
 802             fi
 803         fi
 804
 805         # fallback
 806         set vtback_root=$root
 807         vt_push_last_entry
 808         set vtback_theme=$theme
 809         unset theme
 810
 811         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 812         vt_set_boot_opt rdinit=/vtoy/vtoy
 813
 814         set root=(loop)
 815         set vtback_cfg_find=0
 816         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 817             if [ -e "$cfg" ]; then
 818                 set vtback_cfg_find=1
 819                 configfile "$cfg"
 820                 break
 821             fi
 822         done
 823         if [ $vtback_cfg_find -eq 0 ]; then
 824             if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
 825                 if vt_str_begin "$vt_volume_id" "HOLO_"; then
 826                     set root=(loop,2)
 827                     vt_systemd_menu (loop,2) vt_sys_menu_mem
 828                 else
 829                     vt_systemd_menu (loop) vt_sys_menu_mem
 830                 fi
 831                 set vtback_cfg_find=1
 832                 configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
 833             fi
 834         fi
 835
 836         if [ $vtback_cfg_find -eq 0 ]; then
 837             if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
 838                 syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
 839                 set vtback_cfg_find=1
 840             elif [ -f (loop)/boot/syslinux/porteus.cfg ]; then
 841                 syslinux_configfile (loop)/boot/syslinux/porteus.cfg
 842                 set vtback_cfg_find=1
 843             fi
 844         fi
 845
 846         if [ "$vtback_cfg_find" = "0" ]; then
 847             echo " "
 848             echo "No bootfile found for UEFI!"
 849             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 850             echo " "
 851             sleep 30
 852         fi
 853
 854         vt_unset_boot_opt
 855         set root=$vtback_root
 856         set theme=$vtback_theme
 857         vt_pop_last_entry
 858         ventoy_gui_console
 859     else
 860         echo "chain empty failed"
 861         ventoy_pause
 862     fi
 863 }
 864
 865 function uefi_unix_menu_func {
 866     ventoy_unix_comm_proc $1 "${chosen_path}"
 867
 868     if [ -n "$vtoy_chain_mem_addr" ]; then
 869         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 870         ventoy_cli_console
 871         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 872         boot
 873     else
 874         echo "chain empty failed"
 875         ventoy_pause
 876     fi
 877 }
 878
 879 function ventoy_reset_nojoliet {
 880     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 881         vt_iso9660_nojoliet 1
 882     else
 883         vt_iso9660_nojoliet 0
 884     fi
 885
 886     vt_append_extra_sector 0
 887 }
 888
 889 function uefi_iso_menu_func {
 890     if [ -n "$vtisouefi" ]; then
 891         set LoadIsoEfiDriver=on
 892         unset vtisouefi
 893     elif vt_check_mode 2 "$vt_chosen_name"; then
 894         set LoadIsoEfiDriver=on
 895     else
 896         unset LoadIsoEfiDriver
 897     fi
 898
 899     set chosen_path="$2"
 900     vt_select_auto_install "${chosen_path}"
 901     vt_select_persistence "${chosen_path}"
 902
 903     if ! vt_is_udf "${1}${chosen_path}"; then
 904         # Lenovo EasyStartup need an addional sector for boundary check
 905         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 906             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 907             vt_append_extra_sector 1
 908         fi
 909     fi
 910
 911     if [ -d (loop)/EFI ]; then
 912         set vt_efi_dir=YES
 913     elif [ -d (loop)/efi ]; then
 914         set vt_efi_dir=YES
 915     else
 916         set vt_efi_dir=NO
 917     fi
 918
 919     if [ -n "$vtcompat" ]; then
 920         set ventoy_compatible=YES
 921         unset vtcompat
 922     elif vt_check_mode 1 "$vt_chosen_name"; then
 923         set ventoy_compatible=YES
 924     else
 925         vt_check_compatible (loop)
 926     fi
 927
 928     vt_img_sector "${1}${chosen_path}"
 929
 930     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 931         vt_select_conf_replace "${1}" "${chosen_path}"
 932     fi
 933
 934     if [ "$vtoy_os" = "Windows" ]; then
 935         vt_check_compatible_pe (loop)
 936         uefi_windows_menu_func  "$1" "${chosen_path}"
 937     elif [ "$vtoy_os" = "Unix" ]; then
 938         uefi_unix_menu_func "$1" "${chosen_path}"
 939     else
 940         vt_check_compatible_linux (loop)
 941         uefi_linux_menu_func  "$1" "${chosen_path}"
 942     fi
 943
 944     ventoy_gui_console
 945 }
 946
 947 function uefi_iso_memdisk {
 948     echo 'Loading ISO file to memory ...'
 949     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 950
 951     ventoy_cli_console
 952     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 953     boot
 954
 955     ventoy_gui_console
 956 }
 957
 958 function vtoy_windows_wimboot {
 959     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 960         vt_sel_wimboot vtoy_wimboot_bit
 961         if [ "$vtoy_wimboot_bit" = "32" ]; then
 962             set vtoy_wimboot_prefix=(loop)/x86
 963         else
 964             set vtoy_wimboot_prefix=(loop)/x64
 965         fi
 966     else
 967         set vtoy_wimboot_prefix=(loop)
 968         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 969             set vtoy_wimboot_bit=64
 970         else
 971             set vtoy_wimboot_bit=32
 972         fi
 973     fi
 974
 975     if [ -n "${vtdebug_flag}" ]; then
 976         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit vt_wimkernel=$vt_wimkernel
 977     fi
 978
 979     vt_windows_wimboot_data "$vtoy_wimboot_prefix/sources/boot.wim" vtoy_init_exe vtoy_wim_bit
 980
 981     if [ "$grub_platform" = "pc" ]; then
 982         linux16  "$vtoy_path/$vt_wimkernel"  quiet
 983         ventoy_debug_pause
 984
 985         vt_set_wim_load_prompt 1 "Loading files......"
 986         initrd16 newc:winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
 987              newc:vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd \
 988              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
 989              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
 990              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
 991         vt_set_wim_load_prompt 0
 992         boot
 993     else
 994         vt_set_wim_load_prompt 1 "Loading files......"
 995         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
 996         vt_set_wim_load_prompt 0
 997
 998         if [ $? -eq 0 ]; then
 999             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1000         else
1001             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1002         fi
1003
1004         ventoy_cli_console
1005         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1006             "vf=winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1007             "vf=vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd" \
1008             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1009             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1010             "vf=boot.wim:$vtoy_wimfile_path" \
1011             pfsize=$vtoy_chain_file_size  \
1012             pfread=$vtoy_chain_file_read
1013         boot
1014         ventoy_gui_console
1015     fi
1016 }
1017
1018 function vtoy_winpe_wimboot {
1019     unset vtoy_boot_sdi_legacy
1020     unset vtoy_boot_sdi_efi
1021
1022     set vtoy_wimboot_prefix=(loop)
1023     set vtoy_wim_path="$1"
1024
1025     if [ -n "${vtdebug_flag}" ]; then
1026         echo "winpe_wimboot $1 $2 $3"
1027     fi
1028
1029     if [ "$2" != "0" ]; then
1030         set vtoy_boot_sdi_legacy="newc:boot.sdi:$vtoy_wimboot_prefix/$2"
1031         set vtoy_boot_sdi_efi="vf=boot.sdi:$vtoy_wimboot_prefix/$2"
1032     fi
1033
1034     vt_windows_wimboot_data $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_init_exe vtoy_wim_bit
1035
1036     if [ "$grub_platform" = "pc" ]; then
1037         linux16  "$vtoy_path/$vt_wimkernel" quiet
1038         ventoy_debug_pause
1039
1040         vt_set_wim_load_prompt 1 "Loading files......"
1041         initrd16 newc:$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1042              newc:vtoy_wimboot:$vtoy_path/$vt_wimkernel \
1043              newc:bootmgr.exe:mem:${vtoy_pe_bootmgr_mem_addr}:size:${vtoy_pe_bootmgr_mem_size} \
1044              newc:bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size} \
1045              $vtoy_boot_sdi_legacy \
1046              newc:boot.wim:$vtoy_wimboot_prefix/$vtoy_wim_path
1047         vt_set_wim_load_prompt 0
1048         boot
1049     else
1050         if [ "$VTOY_EFI_ARCH" = "x64" -a "$vtoy_wim_bit" = "32" ]; then
1051             echo -e "\nThis is 32bit Windows and does NOT support x86_64 UEFI firmware.\n"
1052             echo -e "这是32位的 Windows 系统，不支持当前的64位 UEFI 环境。\n"
1053         fi
1054
1055         vt_set_wim_load_prompt 1 "Loading files......"
1056         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_wimfile_mem
1057         vt_set_wim_load_prompt 0
1058
1059         if [ $? -eq 0 ]; then
1060             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1061         else
1062             set vtoy_wimfile_path=$vtoy_wimboot_prefix/$vtoy_wim_path
1063         fi
1064
1065         unset vtoy_boot_efi_path
1066         if [ -F (loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi ]; then
1067             set vtoy_boot_efi_path="vf=bootx64.efi:(loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi"
1068         fi
1069
1070         ventoy_cli_console
1071         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1072             "vf=$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1073             "vf=vtoy_wimboot:$vtoy_path/$vt_wimkernel" \
1074             "vf=bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size}" \
1075             "$vtoy_boot_sdi_efi" \
1076             "$vtoy_boot_efi_path" \
1077             "vf=boot.wim:$vtoy_wimfile_path" \
1078             pfsize=$vtoy_chain_file_size  \
1079             pfread=$vtoy_chain_file_read
1080         boot
1081         ventoy_gui_console
1082     fi
1083 }
1084
1085 function vtoy_wimboot_func {
1086     if [ "$grub_platform" = "pc" ]; then
1087         set vt_wimkernel=wimboot.x86_64.xz
1088     else
1089         if [ "$grub_cpu" = "i386" ]; then
1090             set vt_wimkernel=wimboot.i386.efi.xz
1091         else
1092             set vt_wimkernel=wimboot.x86_64.xz
1093         fi
1094     fi
1095
1096     if vt_is_standard_winiso (loop); then
1097         echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1098         vtoy_windows_wimboot
1099     else
1100         vt_sel_winpe_wim (loop)
1101         if [ -n "$vtoy_pe_wim_path" ]; then
1102             echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1103
1104             vt_fs_ignore_case 1
1105             vt_load_file_to_mem "auto" $vtoy_path/common_bcd.xz vtoy_pe_bcd_mem
1106
1107             set vt_sdi_path=0
1108             for vsdi in "boot/boot.sdi" "2K10/FONTS/boot.sdi" "SSTR/boot.sdi" "ISPE/BOOT.SDI" \
1109             "boot/uqi.sdi" "ISYL/boot.sdi" "WEPE/WEPE.SDI" ; do
1110                 if [ -F "(loop)/$vsdi" ]; then
1111                     set vt_sdi_path=$vsdi
1112                     break
1113                 fi
1114             done
1115
1116             if [ "$grub_platform" = "pc" ]; then
1117                 vt_load_file_to_mem "auto" $vtoy_path/common_bootmgr.xz vtoy_pe_bootmgr_mem
1118                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 1
1119             else
1120                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 0
1121             fi
1122
1123             vt_fs_ignore_case 0
1124         fi
1125     fi
1126 }
1127
1128 function legacy_windows_menu_func {
1129     vt_windows_reset
1130
1131     unset vt_cur_wimboot_mode
1132     if vt_check_mode 4 "$vt_chosen_name"; then
1133         set vt_cur_wimboot_mode=1
1134     fi
1135
1136     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
1137         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1138             loopback -d loop
1139             vt_iso9660_nojoliet 1
1140             loopback loop "$1$2"
1141         fi
1142
1143         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1144             vt_windows_collect_wim_patch bcd (loop)/$file
1145         done
1146
1147         distro_specify_wim_patch
1148
1149         vt_windows_count_wim_patch vt_wim_cnt
1150         if [ $vt_wim_cnt -eq 0 ]; then
1151             distro_specify_wim_patch_phase2
1152         fi
1153
1154         ventoy_debug_pause
1155         if [ -z "$vt_cur_wimboot_mode" ]; then
1156             locate_wim "${chosen_path}"
1157         fi
1158     fi
1159
1160     vt_windows_chain_data "${1}${chosen_path}"
1161     ventoy_debug_pause
1162
1163     if [ "$vt_cur_wimboot_mode" = "1" ]; then
1164         vtoy_wimboot_func
1165     fi
1166
1167     if [ -n "$vtoy_chain_mem_addr" ]; then
1168         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1169         if [ "$ventoy_compatible" = "NO" ]; then
1170             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1171         else
1172             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1173         fi
1174         boot
1175     else
1176         echo "chain empty failed"
1177         ventoy_pause
1178     fi
1179 }
1180
1181 function legacy_linux_menu_func {
1182     if [ "$ventoy_compatible" = "NO" ]; then
1183
1184         if [ "$ventoy_fs_probe" = "udf" ]; then
1185             loopback -d loop
1186             set ventoy_fs_probe=iso9660
1187             loopback loop "$1$2"
1188         fi
1189
1190
1191         if vt_syslinux_need_nojoliet "$1$2"; then
1192             vt_iso9660_nojoliet 1
1193             loopback -d loop
1194             loopback loop "$1$2"
1195         fi
1196
1197         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1198
1199         vt_linux_clear_initrd
1200
1201         if [ -d (loop)/pmagic ]; then
1202             vt_linux_specify_initrd_file /pmagic/initrd.img
1203         else
1204             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1205                 if [ -d (loop)/$dir ]; then
1206                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1207                 fi
1208             done
1209         fi
1210
1211         # special process for special distros
1212         #archlinux
1213         if [ -d (loop)/arch/boot/syslinux ]; then
1214             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1215             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1216         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1217             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1218
1219         #manjaro
1220         elif [ -d (loop)/manjaro ]; then
1221             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1222                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1223             fi
1224         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1225             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1226         fi
1227
1228         distro_specify_initrd_file
1229
1230         vt_linux_initrd_count vtcount
1231         if [ $vtcount -eq 0 ]; then
1232             if [ -d (loop)/rancheros ]; then
1233                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1234             fi
1235
1236             distro_specify_initrd_file_phase2
1237         fi
1238
1239         locate_initrd
1240     fi
1241
1242     vt_linux_chain_data "${1}${chosen_path}"
1243     ventoy_debug_pause
1244
1245     if [ -n "$vtoy_chain_mem_addr" ]; then
1246         unset vtGrub2Mode
1247         if vt_check_mode 3 "$vt_chosen_name"; then
1248             set vtGrub2Mode=1
1249         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
1250             if [ -d (loop)/loader/entries ]; then
1251                 set vtGrub2Mode=1
1252             fi
1253         fi
1254
1255         if [ -n "$vtGrub2Mode" ]; then
1256             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1257             ventoy_cli_console
1258
1259             # fallback
1260             set vtback_root=$root
1261             vt_push_last_entry
1262             set vtback_theme=$theme
1263             unset theme
1264
1265             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1266             vt_set_boot_opt rdinit=/vtoy/vtoy
1267
1268             set root=(loop)
1269             set vtback_cfg_find=0
1270             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1271                 if [ -e "$cfg" ]; then
1272                     set vtback_cfg_find=1
1273                     configfile "$cfg"
1274                     break
1275                 fi
1276             done
1277             if [ $vtback_cfg_find -eq 0 ]; then
1278                 if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
1279                     if vt_str_begin "$vt_volume_id" "HOLO_"; then
1280                         set root=(loop,2)
1281                         vt_systemd_menu (loop,2) vt_sys_menu_mem
1282                     else
1283                         vt_systemd_menu (loop) vt_sys_menu_mem
1284                     fi
1285                     set vtback_cfg_find=1
1286                     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1287                 fi
1288             fi
1289
1290             if [ $vtback_cfg_find -eq 0 ]; then
1291                 if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
1292                     syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
1293                     set vtback_cfg_find=1
1294                 elif [ -f (loop)/boot/syslinux/porteus.cfg ]; then
1295                     syslinux_configfile (loop)/boot/syslinux/porteus.cfg
1296                     set vtback_cfg_find=1
1297                 fi
1298             fi
1299
1300             vt_unset_boot_opt
1301             set root=$vtback_root
1302             set theme=$vtback_theme
1303             vt_pop_last_entry
1304             ventoy_gui_console
1305         else
1306             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1307             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1308             boot
1309         fi
1310     else
1311         echo "chain empty failed"
1312         ventoy_pause
1313     fi
1314 }
1315
1316
1317 function legacy_unix_menu_func {
1318     ventoy_unix_comm_proc $1 "${chosen_path}"
1319
1320     if [ -n "$vtoy_chain_mem_addr" ]; then
1321         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1322         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1323         boot
1324     else
1325         echo "chain empty failed"
1326         ventoy_pause
1327     fi
1328 }
1329
1330
1331 function legacy_iso_menu_func {
1332     set chosen_path="$2"
1333
1334     vt_select_auto_install "${chosen_path}"
1335     vt_select_persistence "${chosen_path}"
1336
1337     if [ -n "$vtcompat" ]; then
1338         set ventoy_compatible=YES
1339         unset vtcompat
1340     elif vt_check_mode 1 "$vt_chosen_name"; then
1341         set ventoy_compatible=YES
1342     else
1343         vt_check_compatible (loop)
1344     fi
1345
1346     vt_img_sector "${1}${chosen_path}"
1347
1348     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1349         vt_select_conf_replace "${1}" "${chosen_path}"
1350     fi
1351
1352     if [ "$vtoy_os" = "Windows" ]; then
1353         vt_check_compatible_pe (loop)
1354         legacy_windows_menu_func  "$1" "${chosen_path}"
1355     elif [ "$vtoy_os" = "Unix" ]; then
1356         legacy_unix_menu_func "$1" "${chosen_path}"
1357     else
1358         vt_check_compatible_linux (loop)
1359         legacy_linux_menu_func  "$1" "${chosen_path}"
1360     fi
1361     vt_secondary_recover_mode
1362 }
1363
1364 function legacy_iso_memdisk {
1365
1366     linux16   $vtoy_path/memdisk iso raw
1367     echo "Loading ISO file to memory ..."
1368     initrd16  "${1}${2}"
1369     boot
1370 }
1371
1372
1373 function iso_endless_os_proc {
1374     if [ -d (loop)/ ]; then
1375         loopback -d loop
1376     fi
1377
1378     loopback loop "${1}${2}"
1379     vt_img_sector "${1}${2}"
1380
1381     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1382     vt_trailer_cpio "$1" "$2" noinit
1383
1384     ventoy_debug_pause
1385
1386     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1387
1388     set eosimage=loop
1389     set ventoy_bls_bootdev=/boot
1390     set ventoy_loading_tip="Loading files ......"
1391
1392     export eosimage
1393     configfile (loop)/endless/grub/grub.cfg
1394
1395     unset eosimage
1396     unset ventoy_bls_bootdev
1397     unset ventoy_loading_tip
1398
1399     vt_unset_boot_opt
1400 }
1401
1402
1403 function ventoy_iso_busybox_ver {
1404
1405     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1406         set ventoy_busybox_ver=a64
1407     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1408         set ventoy_busybox_ver=m64
1409     else
1410         set ventoy_busybox_ver=32
1411
1412         #special process for deepin-live iso
1413         if [ "$vt_chosen_size" = "403701760" ]; then
1414             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1415                 set ventoy_busybox_ver=64
1416             fi
1417         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1418             set ventoy_busybox_ver=64
1419         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1420             set ventoy_busybox_ver=64
1421         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1422             set ventoy_busybox_ver=64
1423         elif vt_str_begin "$vt_volume_id" "KAOS_"; then
1424             set ventoy_busybox_ver=64
1425
1426         fi
1427     fi
1428 }
1429
1430
1431 function iso_common_menuentry {
1432     unset vt_system_id
1433     unset vt_volume_id
1434
1435     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1436
1437     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1438     if [ $vt_volume_space -NE $vt_chosen_size ]; then
1439         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1440         if [ $vt_chosen_size_mod -ne 0 ]; then
1441             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1442             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1443             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1444             echo -en "\n$VTLANG_ENTER_CONTINUE ..."
1445             read vtInputKey
1446         fi
1447     fi
1448
1449     if vt_check_password "${vt_chosen_path}"; then
1450         return
1451     fi
1452
1453     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1454         return
1455     fi
1456
1457
1458
1459     #secondary boot menu
1460     if vt_is_udf "${vtoy_iso_part}${vt_chosen_path}"; then
1461         set ventoy_fs_probe=udf
1462     else
1463         set ventoy_fs_probe=iso9660
1464         ventoy_reset_nojoliet
1465     fi
1466
1467     if [ -d (loop)/ ]; then
1468         loopback -d loop
1469     fi
1470     loopback loop "${vtoy_iso_part}${vt_chosen_path}"
1471
1472     get_os_type (loop)
1473
1474     ventoy_debug_pause
1475
1476     if vt_need_secondary_menu "$vt_chosen_name"; then
1477         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
1478         if [ "$VTOY_SECOND_EXIT" = "1" ]; then
1479             return
1480         fi
1481     fi
1482
1483
1484     if vt_str_begin "$vt_volume_id" "Avira"; then
1485         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1486     fi
1487
1488     ventoy_iso_busybox_ver
1489
1490     #special process for Endless OS
1491     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1492         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1493     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1494         set vtcompat=1
1495     fi
1496
1497
1498     # auto memdisk mode for some special ISO files
1499     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1500     unset vtMemDiskBoot
1501     if vt_check_mode 0 "$vt_chosen_name"; then
1502         set vtMemDiskBoot=1
1503     else
1504         if [ "$grub_platform" = "pc" ]; then
1505             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1506                 set vtMemDiskBoot=1
1507             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1508                 set vtMemDiskBoot=1
1509             fi
1510         fi
1511
1512         #For iKuai8 (<64MB)
1513         if [ $vt_chosen_size -LE 67108864 ]; then
1514             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1515                 set vtMemDiskBoot=1
1516             fi
1517         fi
1518     fi
1519     vt_iso_vd_id_clear
1520
1521
1522     if [ "$grub_platform" = "pc" ]; then
1523         if [ -n "$vtMemDiskBoot" ]; then
1524             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1525         else
1526             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1527         fi
1528     else
1529         if [ -n "$vtMemDiskBoot" ]; then
1530             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1531         else
1532             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1533         fi
1534     fi
1535
1536     vt_secondary_recover_mode
1537 }
1538
1539 function miso_common_menuentry {
1540     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1541
1542     if vt_check_password "${vt_chosen_path}"; then
1543         return
1544     fi
1545
1546     echo "memdisk mode boot for $vt_chosen_path"
1547     echo ""
1548     ventoy_debug_pause
1549
1550     if [ "$grub_platform" = "pc" ]; then
1551         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1552     else
1553         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1554     fi
1555 }
1556
1557
1558 function common_unsupport_menuentry {
1559     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1560     echo -e " 文件名中不能有中文或空格 \n"
1561     echo -en "\n$VTLANG_ENTER_EXIT ..."
1562     read vtInputKey
1563 }
1564
1565 function miso_unsupport_menuentry {
1566     common_unsupport_menuentry
1567 }
1568
1569 function iso_unsupport_menuentry {
1570     common_unsupport_menuentry
1571 }
1572
1573 function wim_common_menuentry {
1574     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1575
1576     if vt_check_password "${vt_chosen_path}"; then
1577         return
1578     fi
1579
1580     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1581         return
1582     fi
1583
1584     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1585         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1586     else
1587         echo -e "\n This is NOT a bootable WIM file. \n"
1588         echo -e " 这不是一个可启动的 WIM 文件。\n"
1589     fi
1590
1591     ventoy_debug_pause
1592
1593     if [ -n "$vtoy_chain_mem_addr" ]; then
1594         if [ "$grub_platform" = "pc" ]; then
1595             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1596         else
1597             ventoy_cli_console
1598             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1599             ventoy_gui_console
1600         fi
1601         boot
1602     else
1603         echo "chain empty failed"
1604         ventoy_pause
1605     fi
1606 }
1607
1608 function wim_unsupport_menuentry {
1609     common_unsupport_menuentry
1610 }
1611
1612 function efi_common_menuentry {
1613     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1614
1615     if vt_check_password "${vt_chosen_path}"; then
1616         return
1617     fi
1618
1619     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1620         return
1621     fi
1622
1623     unset vt_vlnk_dst
1624     if vt_is_vlnk_name "${vt_chosen_path}"; then
1625         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1626         if [ -z "$vt_vlnk_dst" ]; then
1627             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1628             ventoy_pause
1629             return
1630         fi
1631     else
1632         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1633     fi
1634
1635     ventoy_debug_pause
1636
1637     ventoy_cli_console
1638
1639     #first try with chainload
1640     set vtOldRoot=$root
1641     set root=$vtoy_iso_part
1642     chainloader "${vt_vlnk_dst}"
1643     boot
1644
1645     #retry with isoboot
1646     set root=$vtOldRoot
1647     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1648     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}
1649     boot
1650
1651     ventoy_gui_console
1652 }
1653
1654 function efi_unsupport_menuentry {
1655     common_unsupport_menuentry
1656 }
1657
1658 function vhdboot_common_func {
1659     vt_patch_vhdboot "$1"
1660
1661     ventoy_debug_pause
1662
1663     if [ -n "$vtoy_vhd_buf_addr" ]; then
1664         if [ "$grub_platform" = "pc" ]; then
1665             ventoy_cli_console
1666             linux16   $vtoy_path/memdisk iso raw
1667             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1668             boot
1669             ventoy_gui_console
1670         else
1671             ventoy_cli_console
1672             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1673             boot
1674             ventoy_gui_console
1675         fi
1676     else
1677         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1678         ventoy_pause
1679     fi
1680 }
1681
1682 function vhd_common_menuentry {
1683     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1684
1685     if vt_check_password "${vt_chosen_path}"; then
1686         return
1687     fi
1688
1689     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1690         return
1691     fi
1692
1693     unset vt_vlnk_dst
1694     if vt_is_vlnk_name "${vt_chosen_path}"; then
1695         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1696         if [ -z "$vt_vlnk_dst" ]; then
1697             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1698             ventoy_pause
1699             return
1700         fi
1701     else
1702         vt_vlnk_dst="${vt_chosen_path}"
1703         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1704             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1705                 echo -e "!!! WARNING !!!\n"
1706                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1707                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1708                 echo -en "\n$VTLANG_ENTER_CONTINUE ..."
1709                 read vtInputKey
1710             fi
1711         fi
1712     fi
1713
1714     vhdboot_common_func "${vt_vlnk_dst}"
1715 }
1716
1717 function vhd_unsupport_menuentry {
1718     common_unsupport_menuentry
1719 }
1720
1721 function vtoyboot_common_func {
1722     set AltBootPart=0
1723     set vtoysupport=0
1724
1725     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1726
1727     if vt_str_begin $vtoytype vhd; then
1728         set vtoysupport=1
1729     elif [ "$vtoytype" = "raw" ]; then
1730         set vtoysupport=1
1731     elif [ "$vtoytype" = "vdi" ]; then
1732         set vtoysupport=1
1733     fi
1734
1735     if [ $vtoysupport -eq 1 ]; then
1736         if [ "$grub_platform" = "pc" ]; then
1737             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1738                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1739                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1740                 ventoy_pause
1741             fi
1742         else
1743             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1744                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1745                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1746                 ventoy_pause
1747             fi
1748         fi
1749
1750         vt_img_sector "${1}"
1751         vt_raw_chain_data "${1}"
1752
1753         ventoy_debug_pause
1754
1755         if [ -n "$vtoy_chain_mem_addr" ]; then
1756             if [ "$grub_platform" = "pc" ]; then
1757                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1758                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1759                 boot
1760             else
1761                 if vt_check_secureboot_var; then
1762                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1763                 fi
1764                 ventoy_cli_console
1765                 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}
1766                 boot
1767                 ventoy_gui_console
1768             fi
1769         else
1770             echo "chain empty failed!"
1771             ventoy_pause
1772         fi
1773     else
1774         echo "Unsupported vtoy type $vtoytype"
1775         ventoy_pause
1776     fi
1777 }
1778
1779 function vtoy_common_menuentry {
1780     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1781
1782     if vt_check_password "${vt_chosen_path}"; then
1783         return
1784     fi
1785
1786     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1787         return
1788     fi
1789
1790     unset vt_vlnk_dst
1791     if vt_is_vlnk_name "${vt_chosen_path}"; then
1792         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1793         if [ -z "$vt_vlnk_dst" ]; then
1794             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1795             ventoy_pause
1796             return
1797         fi
1798     else
1799         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1800     fi
1801
1802     vtoyboot_common_func "${vt_vlnk_dst}"
1803 }
1804
1805 function vtoy_unsupport_menuentry {
1806     common_unsupport_menuentry
1807 }
1808
1809 #
1810 #============================================================#
1811 # IMG file boot process                                      #
1812 #============================================================#
1813 #
1814
1815 function only_uefi_tip {
1816     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1817     echo -en "\n$VTLANG_ENTER_EXIT ..."
1818     read vtInputKey
1819 }
1820
1821 function ventoy_img_easyos {
1822     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1823     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1824
1825     loopback easysfs (vtimghd,1)/easy.sfs
1826     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1827
1828     if [ -n "$vt_module_ver" ]; then
1829         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1830             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1831                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1832             fi
1833         done
1834     fi
1835
1836     ventoy_debug_pause
1837
1838     #boot image file
1839     vt_set_boot_opt rdinit=/vtoy/vtoy
1840     vt_img_hook_root
1841
1842     syslinux_configfile (vtimghd,1)/syslinux.cfg
1843
1844     vt_img_unhook_root
1845     vt_unset_boot_opt
1846     loopback -d easysfs
1847 }
1848
1849 function ventoy_img_easyos2 {
1850     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1851     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1852
1853     if [ -e (vtimghd,2)/easyos/easy.sfs ]; then
1854         loopback easysfs (vtimghd,2)/easyos/easy.sfs
1855     elif [ -d (vtimghd,2)/easyos/releases ]; then
1856         vt_fs_enum_1st_dir (vtimghd,2) /easyos/releases/ vt_dir_name
1857         loopback easysfs (vtimghd,2)/easyos/releases/$vt_dir_name/easy.sfs
1858     fi
1859
1860     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1861
1862     if [ -n "$vt_module_ver" ]; then
1863         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1864             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1865                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1866             fi
1867         done
1868     fi
1869
1870     ventoy_debug_pause
1871
1872     #boot image file
1873     vt_set_boot_opt rdinit=/vtoy/vtoy
1874     vt_img_hook_root
1875
1876     vt_limine_menu (vtimghd,1)/limine.cfg vt_sys_menu_mem
1877     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1878
1879     vt_img_unhook_root
1880     vt_unset_boot_opt
1881     loopback -d easysfs
1882 }
1883
1884 function ventoy_img_volumio {
1885     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1886     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1887
1888     ventoy_debug_pause
1889
1890     #boot image file
1891     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1892     vt_img_hook_root
1893
1894     syslinux_configfile (vtimghd,1)/syslinux.cfg
1895
1896     vt_img_unhook_root
1897     vt_unset_boot_opt
1898 }
1899
1900 function ventoy_img_openelec {
1901     elec_ver=$1
1902
1903     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1904     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1905
1906     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1907     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1908
1909     if [ "$elec_ver" = "LibreELEC" ]; then
1910         if [ -f (vtimghd,1)/system ]; then
1911             loopback elecsfs (vtimghd,1)/system
1912             vt_get_lib_module_ver (elecsfs) /usr/lib/kernel-overlays/base/lib/modules/  vt_module_ver
1913             if [ -n "$vt_module_ver" ]; then
1914                 for mod in "kernel/drivers/md/dm-mod.ko"; do
1915                     if [ -e (elecsfs)/usr/lib/kernel-overlays/base/lib/modules/$vt_module_ver/$mod ]; then
1916                         vt_img_extra_initrd_append  (elecsfs)/usr/lib/kernel-overlays/base/lib/modules/$vt_module_ver/$mod
1917                     fi
1918                 done
1919             fi
1920         fi
1921     fi
1922
1923     ventoy_debug_pause
1924
1925     #boot image file
1926     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1927     vt_img_hook_root
1928
1929     set root=(vtimghd,1)
1930     syslinux_configfile (vtimghd,1)/syslinux.cfg
1931
1932     vt_img_unhook_root
1933     vt_unset_boot_opt
1934     loopback -d vtloopex
1935     loopback -d elecsfs
1936 }
1937
1938
1939 function ventoy_img_freedombox {
1940     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1941     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1942
1943     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1944     if [ -n "$vt_module_ver" ]; then
1945         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1946     fi
1947
1948     ventoy_debug_pause
1949
1950     #boot image file
1951     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1952     vt_img_hook_root
1953
1954     configfile (vtimghd,1)/boot/grub/grub.cfg
1955
1956     vt_img_unhook_root
1957     vt_unset_boot_opt
1958 }
1959
1960 function ventoy_img_paldo {
1961     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1962     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1963
1964     ventoy_debug_pause
1965
1966     #boot image file
1967     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1968     vt_img_hook_root
1969
1970     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1971     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1972
1973     echo loading file...
1974     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1975     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1976     boot
1977
1978     vt_img_unhook_root
1979     vt_unset_boot_opt
1980 }
1981
1982 function ventoy_img_ubos {
1983     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1984     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1985
1986     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1987     if [ -n "$vt_module_ver" ]; then
1988         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1989     fi
1990
1991     ventoy_debug_pause
1992
1993     #boot image file
1994     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1995     vt_img_hook_root
1996
1997     echo loading file...
1998     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1999     initrd (vtimghd,2)/initramfs-linux.img
2000     boot
2001
2002     vt_img_unhook_root
2003     vt_unset_boot_opt
2004 }
2005
2006 function ventoy_img_recalbox {
2007     if [ $vtoy_img_max_part_end -GT $vt_chosen_size ]; then
2008         echo -e "\nPlease extend the img file size before boot it. \n"
2009         ventoy_pause
2010         return
2011     fi
2012
2013     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2014     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2015
2016     if [ -e (vtimghd,1)/boot/recalbox ]; then
2017         loopback recalbox (vtimghd,1)/boot/recalbox
2018         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
2019         if [ -n "$vt_module_ver" ]; then
2020             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
2021         fi
2022     fi
2023
2024     ventoy_debug_pause
2025
2026     #boot image file
2027     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
2028     vt_img_hook_root
2029
2030     set root=(vtimghd,1)
2031     configfile (vtimghd,1)/boot/grub/grub.cfg
2032
2033     vt_img_unhook_root
2034     vt_unset_boot_opt
2035 }
2036
2037 function ventoy_img_esysrescue {
2038     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2039     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2040
2041     ventoy_debug_pause
2042
2043     #boot image file
2044     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
2045     vt_img_hook_root
2046
2047     set root=(vtimghd,1)
2048     configfile (vtimghd,1)/boot/grub/grub.cfg
2049
2050     vt_img_unhook_root
2051     vt_unset_boot_opt
2052 }
2053
2054 function ventoy_img_batocera {
2055     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2056     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2057
2058     ventoy_debug_pause
2059
2060     #boot image file
2061     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
2062     vt_img_hook_root
2063
2064     set root=(vtimghd,1)
2065     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
2066
2067     vt_img_unhook_root
2068     vt_unset_boot_opt
2069 }
2070
2071 function ventoy_img_openwrt {
2072     if [ -e (vtimghd,2)/lib64 ]; then
2073         set ventoy_busybox_ver=64
2074     fi
2075
2076     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
2077
2078     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
2079         set openwrt_plugin_need=0
2080         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
2081         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
2082             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
2083         fi
2084     else
2085         set openwrt_plugin_need=1
2086         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2087             ventoy_gui_console
2088             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2089             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
2090             echo -en "\n$VTLANG_ENTER_EXIT ..."
2091             read vtInputKey
2092             ventoy_cli_console
2093             return
2094         fi
2095     fi
2096
2097     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
2098         ventoy_debug_pause
2099     else
2100         ventoy_gui_console
2101         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2102         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"
2103         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2104         read vtInputKey
2105         ventoy_cli_console
2106         return
2107     fi
2108
2109     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2110     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2111
2112     if [ $openwrt_plugin_need -eq 1 ]; then
2113         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2114             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
2115         fi
2116     fi
2117
2118     #boot image file
2119     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
2120     vt_img_hook_root
2121
2122     set root=(vtimghd,1)
2123     configfile (vtimghd,1)/boot/grub/grub.cfg
2124
2125     vt_img_unhook_root
2126     vt_unset_boot_opt
2127 }
2128
2129 function ventoy_img_tails {
2130     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2131     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2132
2133     ventoy_debug_pause
2134
2135     #boot image file
2136     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
2137     vt_img_hook_root
2138
2139     set root=(vtimghd,1)
2140     configfile (vtimghd,1)/efi/debian/grub.cfg
2141
2142     vt_img_unhook_root
2143     vt_unset_boot_opt
2144 }
2145
2146 function ventoy_img_fydeos {
2147     if [ "$grub_platform" = "pc" ]; then
2148         only_uefi_tip
2149         return
2150     fi
2151
2152     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2153     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2154
2155     ventoy_debug_pause
2156
2157     #boot image file
2158     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
2159     vt_img_hook_root
2160
2161     set grubdisk=vtimghd
2162     set grubpartA=(vtimghd,3)
2163     set grubpartB=(vtimghd,5)
2164     set linuxpartA=(sda,3)
2165     set linuxpartB=(sda,5)
2166
2167     set root=(vtimghd,12)
2168     configfile (vtimghd,12)/efi/boot/grub.cfg
2169
2170     vt_img_unhook_root
2171     vt_unset_boot_opt
2172
2173     unset grubdisk
2174     unset grubpartA
2175     unset grubpartB
2176     unset linuxpartA
2177     unset linuxpartB
2178 }
2179
2180 function ventoy_img_cloudready {
2181     if [ "$grub_platform" = "pc" ]; then
2182         only_uefi_tip
2183         return
2184     fi
2185
2186     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2187     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2188
2189     ventoy_debug_pause
2190
2191     #boot image file
2192     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
2193     vt_img_hook_root
2194
2195     set grubdisk=vtimghd
2196     set grubpartA=(vtimghd,3)
2197     set grubpartB=(vtimghd,5)
2198     set linuxpartA=(sda,3)
2199     set linuxpartB=(sda,5)
2200
2201     set root=(vtimghd,12)
2202     configfile (vtimghd,12)/efi/boot/grub.cfg
2203
2204     vt_img_unhook_root
2205     vt_unset_boot_opt
2206
2207     unset grubdisk
2208     unset grubpartA
2209     unset grubpartB
2210     unset linuxpartA
2211     unset linuxpartB
2212 }
2213
2214
2215 function ventoy_img_fwts {
2216     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2217     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2218
2219     ventoy_debug_pause
2220
2221     #boot image file
2222     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fwts
2223     vt_img_hook_root
2224
2225     configfile $prefix/distro/fwts.cfg
2226
2227     vt_img_unhook_root
2228     vt_unset_boot_opt
2229 }
2230
2231 function ventoy_img_memtest86 {
2232     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2233     boot
2234 }
2235
2236 function img_unsupport_tip {
2237     echo -e "\n This IMG file is NOT supported now. \n"
2238     echo -e " 当前不支持启动此 IMG 文件 \n"
2239     echo -en "\n$VTLANG_ENTER_EXIT ..."
2240     read vtInputKey
2241 }
2242
2243 function legacy_img_memdisk {
2244     linux16   $vtoy_path/memdisk
2245     echo "Loading img file to memory ..."
2246     initrd16  "${1}${2}"
2247
2248     ventoy_cli_console
2249     boot
2250 }
2251
2252 function img_common_menuentry {
2253     set ventoy_compatible=YES
2254     set ventoy_busybox_ver=32
2255     unset LoadIsoEfiDriver
2256
2257     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2258
2259     if vt_check_password "${vt_chosen_path}"; then
2260         return
2261     fi
2262
2263     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2264         return
2265     fi
2266
2267     if [ "$grub_platform" = "pc" ]; then
2268         if vt_check_mode 0 "$vt_chosen_name"; then
2269             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2270             return
2271         fi
2272     fi
2273
2274     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2275     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2276
2277     vt_img_part_info (vtimghd)
2278
2279     set vtback_root=$root
2280     ventoy_cli_console
2281     vt_push_last_entry
2282     set vtback_theme=$theme
2283     unset theme
2284
2285     vt_img_extra_initrd_reset
2286
2287
2288     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2289
2290     if [ "$vtImgHd1Label" = "STATE" ]; then
2291         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2292     elif [ -d (vtimghd,2)/lib ]; then
2293         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2294     fi
2295
2296     if [ -z "$vtImgHd1Label" ]; then
2297         if [ -d (vtimghd,2)/efi ]; then
2298             vt_get_fs_label (vtimghd,3) vtImgHd3Label
2299         elif [ -d (vtimghd,12)/efi ]; then
2300             vt_get_fs_label (vtimghd,3) vtImgHd3Label
2301         fi
2302     fi
2303
2304     if [ -e (vtimghd,1)/etc/hostname ]; then
2305         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2306     fi
2307
2308     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2309         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2310             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2311             if vt_str_begin "$vt_release_line1" "FydeOS"; then
2312                 ventoy_img_fydeos
2313             else
2314                 ventoy_img_cloudready
2315             fi
2316         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2317             ventoy_img_cloudready
2318         elif [ -f (vtimghd,3)/etc/chrome_dev.conf ]; then
2319             ventoy_img_cloudready
2320         fi
2321     elif vt_str_begin "$vtImgHd3Label" "fwts-result"; then
2322         ventoy_img_fwts
2323     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2324         ventoy_img_openelec lakka
2325     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2326         ventoy_img_openelec LibreELEC
2327     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2328         ventoy_img_paldo
2329     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2330         ventoy_img_freedombox
2331     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2332         ventoy_img_batocera
2333     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2334         ventoy_img_tails
2335     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2336         ventoy_img_recalbox
2337     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2338         ventoy_img_esysrescue
2339     elif [ -e (vtimghd,1)/easy.sfs ]; then
2340         ventoy_img_easyos
2341     elif [ -d (vtimghd,2)/easyos ]; then
2342         ventoy_img_easyos2
2343     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2344         ventoy_img_volumio
2345     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2346         ventoy_img_ubos
2347     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2348         ventoy_img_openwrt
2349     else
2350         if [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2351             if [ "$grub_platform" = "pc" ]; then
2352                 img_unsupport_tip
2353             fi
2354         fi
2355
2356         #common chain
2357         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2358         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2359         if [ "$grub_platform" = "pc" ]; then
2360             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2361             boot
2362         else
2363             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:${vtoy_chain_mem_size}
2364             boot
2365         fi
2366     fi
2367
2368     loopback -d vtimghd
2369
2370     set root=$vtback_root
2371     vt_pop_last_entry
2372     set theme=$vtback_theme
2373     ventoy_gui_console
2374     set ventoy_compatible=NO
2375 }
2376
2377 function img_unsupport_menuentry {
2378     common_unsupport_menuentry
2379 }
2380
2381 function mimg_common_menuentry {
2382     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2383
2384     if vt_check_password "${vt_chosen_path}"; then
2385         return
2386     fi
2387
2388     echo "memdisk mode boot for $vt_chosen_path"
2389     echo ""
2390     ventoy_debug_pause
2391
2392     if [ "$grub_platform" = "pc" ]; then
2393         legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2394     else
2395         vt_load_img_memdisk "$vtoy_iso_part$vt_chosen_path" vtoy_img_buf
2396         ventoy_cli_console
2397         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_img_buf_addr}:size:${vtoy_img_buf_size}
2398         boot
2399         ventoy_gui_console
2400     fi
2401 }
2402
2403 #############################################################
2404 #############################################################
2405 #############################################################
2406 #######                 Main Process              ###########
2407 #############################################################
2408 #############################################################
2409 #############################################################
2410
2411 set VENTOY_VERSION="1.1.03"
2412
2413 #ACPI not compatible with Window7/8, so disable by default
2414 set VTOY_PARAM_NO_ACPI=1
2415
2416 # Default menu display mode, you can change it as you want.
2417 #    0: List mode
2418 #    1: TreeView mode
2419 set VTOY_DEFAULT_MENU_MODE=0
2420
2421 set VTOY_MEM_DISK_STR="[Memdisk]"
2422 set VTOY_ISO_RAW_STR="Compatible Mode"
2423 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2424 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2425 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2426
2427 set VTOY_F2_CMD="vt_browser_disk"
2428 set VTOY_F4_CMD="ventoy_localboot"
2429 set VTOY_F5_CMD="ventoy_diagnosis"
2430 set VTOY_F6_CMD="ventoy_ext_menu"
2431 set VTOY_HELP_CMD="ventoy_show_help"
2432 set VTOY_CHKSUM_CMD="ventoy_checksum"
2433 set VTOY_HELP_TXT_LANGUAGE="en_US"
2434 set VTOY_CHKSUM_FILE_PATH="X"
2435 set VTOY_LANG_CMD="ventoy_language"
2436
2437
2438 if [ "$grub_platform" = "pc" ]; then
2439     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2440 else
2441     if [ "$grub_cpu" = "i386" ]; then
2442         set VTOY_EFI_ARCH=ia32
2443         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2444     elif [ "$grub_cpu" = "arm64" ]; then
2445         set VTOY_EFI_ARCH=aa64
2446         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2447     elif [ "$grub_cpu" = "mips64el" ]; then
2448         set VTOY_EFI_ARCH=mips
2449         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2450     else
2451         set VTOY_EFI_ARCH=x64
2452         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2453     fi
2454 fi
2455
2456 vt_device $root  vtoy_dev
2457
2458 if [ "$vtoy_dev" = "tftp" ]; then
2459     set vtoy_path=($root)
2460     for vtid in 0 1 2 3; do
2461         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2462             set vtoy_iso_part=(hd$vtid,1)
2463             set vtoy_efi_part=(hd$vtid,2)
2464             set vtoydev=hd$vtid
2465             break
2466         fi
2467     done
2468     loadfont ascii
2469
2470     if [ -n "$vtoy_efi_part" ]; then
2471         vt_load_file_to_mem "auto" $vtoy_efi_part/grub/fonts/unicode.pf2 vtoy_font_mem
2472         loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2473     fi
2474
2475     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2476         set vt_plugin_path=$vtoy_iso_part
2477     else
2478         set vt_plugin_path=$prefix
2479         vt_load_plugin $vt_plugin_path
2480     fi
2481 else
2482     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2483         set vtoy_path=(ventoydisk)/ventoy
2484     else
2485         set vtoy_path=($root)/ventoy
2486     fi
2487
2488     set vtoydev=$vtoy_dev
2489     set vtoy_iso_part=($vtoy_dev,1)
2490     set vtoy_efi_part=($vtoy_dev,2)
2491
2492     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2493     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2494
2495     set vt_plugin_path=$vtoy_iso_part
2496 fi
2497
2498 #Load Partition Table
2499 vt_load_part_table $vtoydev
2500
2501 #Load menu lang file
2502 ventoy_load_menu_lang_file
2503
2504 #Load Plugin
2505 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2506     clear
2507     vt_load_plugin $vtoy_iso_part
2508     clear
2509 else
2510     vt_check_json_path_case $vtoy_iso_part
2511 fi
2512
2513 if [ -n "$VTOY_MENU_LANGUAGE" ]; then
2514     vt_init_menu_lang "$VTOY_MENU_LANGUAGE"
2515 else
2516     vt_init_menu_lang en_US
2517 fi
2518
2519 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2520     set timeout=$VTOY_MENU_TIMEOUT
2521 else
2522     unset timeout
2523 fi
2524
2525 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2526     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2527 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2528     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2529 fi
2530
2531 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2532     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2533 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2534     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2535 fi
2536
2537
2538 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2539     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2540 else
2541     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2542 fi
2543
2544 terminal_output  console
2545
2546 if [ -n "$vtoy_gfxmode" ]; then
2547     set gfxmode=$vtoy_gfxmode
2548     set gfxpayload=keep
2549 else
2550     set gfxmode=1024x768
2551     set gfxpayload=keep
2552 fi
2553
2554
2555 if [ "$vtoy_display_mode" = "CLI" ]; then
2556     terminal_output  console
2557 elif [ "$vtoy_display_mode" = "serial" ]; then
2558     if [ -n "$vtoy_serial_param" ]; then
2559         serial $vtoy_serial_param
2560     fi
2561     terminal_input   serial
2562     terminal_output  serial
2563 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2564     if [ -n "$vtoy_serial_param" ]; then
2565         serial $vtoy_serial_param
2566     fi
2567     terminal_input   serial console
2568     terminal_output  serial console
2569 else
2570     if [ "$vtoy_gfxmode" = "max" ]; then
2571         set gfxmode=1024x768
2572         terminal_output  gfxterm
2573
2574         vt_enum_video_mode
2575         vt_get_video_mode 0 vtCurMode
2576         terminal_output console
2577         set gfxmode=$vtCurMode
2578         terminal_output gfxterm
2579     elif [ "$vtoy_res_fit" = "1" ]; then
2580         terminal_output  gfxterm
2581     fi
2582
2583     if [ -n "$vtoy_theme" ]; then
2584         vt_set_theme
2585     else
2586         set theme=$prefix/themes/ventoy/theme.txt
2587     fi
2588     terminal_output  gfxterm
2589 fi
2590
2591 if [ "$grub_platform" = "efi" ]; then
2592     set mouse_delta=4000
2593     # terminal_input --append mouse
2594 fi
2595
2596 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2597     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2598 fi
2599
2600 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2601     clear
2602     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2603     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2604     echo -e "\n路径大小写不匹配！ventoy 目录和 ventoy.json 文件的名字必须是全部小写，请修正！"
2605     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2606     read vtInputKey
2607 fi
2608
2609 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2610     clear
2611     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2612         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2613         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2614     else
2615         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2616         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"
2617     fi
2618
2619     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2620     read vtInputKey
2621 fi
2622
2623
2624 for vtTFile in ventoy.json ventoy_grub.cfg; do
2625     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2626         clear
2627         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2628         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"
2629         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2630         read vtInputKey
2631     fi
2632 done
2633
2634 #clear all input key before show main menu
2635 vt_clear_key
2636
2637 #export necessary variable
2638 export theme
2639 export gfxmode
2640 export gfxpayload
2641 export vtoydev
2642 export vtoy_path
2643 export vtdebug_flag
2644 export vtoy_iso_fs
2645 export vtoy_iso_part
2646 export vtoy_efi_part
2647 export VENTOY_VERSION
2648 export VTOY_CUR_VIDEO_MODE
2649 export VTOY_EFI_ARCH
2650 export VTOY_MEM_DISK_STR
2651 export VTOY_ISO_RAW_STR
2652 export VTOY_GRUB2_MODE_STR
2653 export VTOY_WIMBOOT_MODE_STR
2654 export VTOY_ISO_UEFI_DRV_STR
2655 export VTOY_F2_CMD
2656 export VTOY_F4_CMD
2657 export VTOY_F5_CMD
2658 export VTOY_F6_CMD
2659 export VTOY_HELP_CMD
2660 export VTOY_CHKSUM_CMD
2661 export VTOY_HELP_TXT_LANGUAGE
2662 export VTOY_CHKSUM_FILE_PATH
2663 export VTOY_LANG_CMD
2664
2665
2666 #colect all image files (iso files)
2667 set ventoy_img_count=0
2668 vt_list_img $vtoy_iso_part ventoy_img_count
2669
2670 #Main menu
2671 if [ $ventoy_img_count -gt 0 ]; then
2672     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2673         vt_dynamic_menu 0 0
2674     else
2675         vt_dynamic_menu 0 1
2676     fi
2677 else
2678     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2679         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2680     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2681         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2682     else
2683         NO_ISO_MENU="No ISO or supported IMG files found"
2684     fi
2685     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2686         echo -e "\n    Rebooting ... "
2687         reboot
2688     }
2689 fi
2690
2691
2692 #special VTOY_DEFAULT_IMAGE process
2693 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2694     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2695
2696         set default="$vtDefault"
2697         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2698             set timeout=0
2699         else
2700             set timeout=$VTOY_MENU_TIMEOUT
2701         fi
2702
2703         export timeout
2704         export default
2705
2706         vt_fn_mutex_lock 1
2707
2708         if [ "$vtHotkey" = "F2" ]; then
2709             unset timeout
2710             vt_browser_disk
2711         elif [ "$vtHotkey" = "F4" ]; then
2712             ventoy_localboot
2713         elif [ "$vtHotkey" = "F5" ]; then
2714             ventoy_diagnosis
2715         elif [ "$vtHotkey" = "F6" ]; then
2716             ventoy_ext_menu
2717         fi
2718
2719         vt_fn_mutex_lock 0
2720
2721         unset timeout
2722         unset default
2723     fi
2724 fi
2725