INSTALL/grub/grub.cfg

   1 #************************************************************************************
   2 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License as
   6 # published by the Free Software Foundation; either version 3 of the
   7 # License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful, but
  10 # WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 #
  17 #************************************************************************************
  18
  19 function ventoy_pause {
  20     echo "press Enter to continue ......"
  21     read vtTmpPause
  22 }
  23
  24 function ventoy_debug_pause {
  25     if [ -n "${vtdebug_flag}" ]; then
  26         echo "press Enter to continue ......"
  27         read vtTmpPause
  28     fi
  29 }
  30
  31 function ventoy_cli_console {
  32     if [ -z "$vtoy_display_mode" ]; then
  33         terminal_output  console
  34     elif [ "$vtoy_display_mode" = "GUI" ]; then
  35         terminal_output  console
  36     fi
  37 }
  38
  39 function ventoy_gui_console {
  40     if [ -z "$vtoy_display_mode" ]; then
  41         terminal_output  gfxterm
  42     elif [ "$vtoy_display_mode" = "GUI" ]; then
  43         terminal_output  gfxterm
  44     fi
  45 }
  46
  47 function ventoy_acpi_param {
  48     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  49         vt_acpi_param "$1" "$2"
  50     fi
  51 }
  52
  53 function ventoy_vcfg_proc {
  54     if vt_check_custom_boot "${1}" vt_vcfg; then
  55         set vtoy_chosen_path="${1}"
  56         vt_file_basefile "${vtoy_chosen_path}" vtoy_chosen_file
  57
  58         export vtoy_chosen_path
  59         export vtoy_chosen_file
  60         ventoy_debug_pause
  61         configfile "${vtoy_iso_part}${vt_vcfg}"
  62         true
  63     else
  64         false
  65     fi
  66 }
  67
  68 function ventoy_language {
  69     configfile $prefix/menulang.cfg
  70 }
  71
  72 function ventoy_diagnosis {
  73     vt_enum_video_mode
  74     configfile $prefix/debug.cfg
  75 }
  76
  77 function ventoy_localboot {
  78     configfile $prefix/localboot.cfg
  79 }
  80
  81 function ventoy_ext_menu {
  82     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  83         set ventoy_new_context=1
  84         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  85         unset ventoy_new_context
  86     else
  87        echo "ventoy_grub.cfg NOT exist."
  88        echo -e "\npress ENTER to exit ..."
  89        read vtInputKey
  90     fi
  91 }
  92
  93 function ventoy_checksum {
  94     if [ -f "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}" ]; then
  95         configfile $prefix/checksum.cfg
  96     fi
  97 }
  98
  99 function ventoy_show_help {
 100     if [ -f $prefix/help.tar.gz ]; then
 101         if [ -z "$vtoy_help_txt_mem_addr" ]; then
 102             vt_load_file_to_mem "auto" $prefix/help.tar.gz vtoy_help_txt_mem
 103         fi
 104
 105         loopback vt_help_tarfs mem:${vtoy_help_txt_mem_addr}:size:${vtoy_help_txt_mem_size}
 106         vt_cur_menu_lang vtCurLang
 107         if [ -f "(vt_help_tarfs)/help/${vtCurLang}.txt" ]; then
 108             cat "(vt_help_tarfs)/help/${vtCurLang}.txt"
 109         else
 110             cat "(vt_help_tarfs)/help/en_US.txt"
 111         fi
 112         loopback -d vt_help_tarfs
 113     fi
 114 }
 115
 116 function ventoy_load_menu_lang_file {
 117     vt_load_file_to_mem "auto" $vtoy_efi_part/grub/menu.tar.gz vtoy_menu_lang_mem
 118     loopback vt_menu_tarfs mem:${vtoy_menu_lang_mem_addr}:size:${vtoy_menu_lang_mem_size}
 119 }
 120
 121 function get_os_type {
 122     set vtoy_os=Linux
 123
 124     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 125         if [ -f (loop)/DLCBoot.exe ]; then
 126             set vtoy_os=Windows
 127         fi
 128     else
 129         for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
 130             if vt_file_exist_nocase (loop)/$file; then
 131                 set vtoy_os=Windows
 132                 break
 133             fi
 134         done
 135     fi
 136
 137     if [ "$vtoy_os" = "Linux" ]; then
 138         if vt_strstr "$vt_system_id" "FreeBSD"; then
 139             set vtoy_os=Unix
 140             set vt_unix_type=FreeBSD
 141         elif [ -e (loop)/bin/freebsd-version ]; then
 142             set vtoy_os=Unix
 143             set vt_unix_type=FreeBSD
 144         elif [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 145             set vtoy_os=Unix
 146             set vt_unix_type=FreeBSD
 147         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 148             set vtoy_os=Unix
 149             set vt_unix_type=DragonFly
 150
 151
 152         elif [ -e (loop)/boot/kernel/kernel ]; then
 153             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 154                 set vtoy_os=Unix
 155                 set vt_unix_type=FreeBSD
 156             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 157                 set vtoy_os=Unix
 158                 set vt_unix_type=NetBSD
 159             fi
 160         fi
 161     fi
 162
 163     if [ -n "${vtdebug_flag}" ]; then
 164         echo ISO is "$vtoy_os"
 165     fi
 166 }
 167
 168 function vt_check_compatible_pe {
 169     #Check for PE without external tools
 170     #set compatible if ISO file is less than 80MB
 171     if [ $vt_chosen_size -GT 33554432 -a $vt_chosen_size -LE 83886080 ]; then
 172         set ventoy_compatible=YES
 173     fi
 174
 175     return
 176 }
 177
 178 function vt_check_compatible_linux {
 179     if vt_str_begin "$vt_volume_id" "embootkit"; then
 180         set ventoy_compatible=YES
 181     elif [ -e "$1/casper/tinycore.gz" ]; then
 182         set ventoy_compatible=YES
 183     fi
 184
 185     return
 186 }
 187
 188 function locate_initrd {
 189     vt_linux_locate_initrd
 190
 191     if [ -n "${vtdebug_flag}" ]; then
 192         vt_linux_dump_initrd
 193         ventoy_debug_pause
 194     fi
 195 }
 196
 197 function locate_wim {
 198     vt_windows_locate_wim_patch (loop) "$1"
 199
 200     if [ -n "${vtdebug_flag}" ]; then
 201         echo '###############################################'
 202         vt_dump_wim_patch
 203         echo '###############################################'
 204         ventoy_debug_pause
 205     fi
 206 }
 207
 208 function distro_specify_wim_patch {
 209     if [ -d (loop)/h3pe ]; then
 210         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 211         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 212         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 213         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 214     elif [ -d (loop)/2k10/winpe ]; then
 215         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 216         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 217         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 218     fi
 219 }
 220
 221 function distro_specify_wim_patch_phase2 {
 222     if [ -f (loop)/boot/boot.wim ]; then
 223         vt_windows_collect_wim_patch wim /boot/boot.wim
 224     fi
 225
 226     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 227         for vwfile in "/DLC1/WinPE/W11x64.wim" "/DLC1/WinPE/W10x64.wim" "/DLC1/WinPE/W10x86.wim"; do
 228             if [ -f (loop)/$vwfile ]; then
 229                 vt_windows_collect_wim_patch wim $vwfile
 230             fi
 231         done
 232     fi
 233
 234 }
 235
 236
 237 function distro_specify_initrd_file {
 238     if [ -e (loop)/boot/all.rdz ]; then
 239         vt_linux_specify_initrd_file /boot/all.rdz
 240     elif [ -e (loop)/boot/xen.gz ]; then
 241         if [ -e (loop)/install.img ]; then
 242             vt_linux_specify_initrd_file /install.img
 243         fi
 244     elif [ -d (loop)/casper ]; then
 245         if [ -e (loop)/casper/initrd ]; then
 246             vt_linux_specify_initrd_file /casper/initrd
 247         fi
 248         if [ -e (loop)/casper/initrd.gz ]; then
 249             vt_linux_specify_initrd_file /casper/initrd.gz
 250         fi
 251         if [ -e (loop)/casper/initrd-oem ]; then
 252             vt_linux_specify_initrd_file /casper/initrd-oem
 253         fi
 254     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 255         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 256     elif [ -e (loop)/initrd.gz ]; then
 257         vt_linux_specify_initrd_file /initrd.gz
 258     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 259         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 260     elif [ -e (loop)/minios/boot/initrfs.img ]; then
 261         vt_linux_specify_initrd_file /minios/boot/initrfs.img
 262     elif [ -e (loop)/pmagic/initrd.img ]; then
 263         vt_linux_specify_initrd_file /pmagic/initrd.img
 264     elif [ -e (loop)/boot/initrd.xz ]; then
 265         vt_linux_specify_initrd_file /boot/initrd.xz
 266     elif [ -e (loop)/boot/initrd.gz ]; then
 267         vt_linux_specify_initrd_file /boot/initrd.gz
 268     elif [ -f (loop)/boot/initrd ]; then
 269         vt_linux_specify_initrd_file /boot/initrd
 270     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 271         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 272     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 273         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 274     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 275         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 276     elif [ -f (loop)/boot/initrd.img ]; then
 277         vt_linux_specify_initrd_file /boot/initrd.img
 278
 279     fi
 280
 281     if [ -f (loop)/isolinux/initrd.gz ]; then
 282         vt_linux_specify_initrd_file /isolinux/initrd.gz
 283     fi
 284
 285     if vt_str_begin "$vt_volume_id" "QUBES"; then
 286         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 287     fi
 288
 289     if [ "$vt_chosen_size" = "1133375488" ]; then
 290         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 291             vt_cpio_busybox64 "64h"
 292         fi
 293     fi
 294 }
 295
 296
 297 function distro_specify_initrd_file_phase2 {
 298     if [ -f (loop)/boot/initrd.img ]; then
 299         vt_linux_specify_initrd_file /boot/initrd.img
 300     elif [ -f (loop)/Setup/initrd.gz ]; then
 301         vt_linux_specify_initrd_file /Setup/initrd.gz
 302     elif [ -f (loop)/isolinux/initramfs ]; then
 303         vt_linux_specify_initrd_file /isolinux/initramfs
 304     elif [ -f (loop)/boot/iniramfs.igz ]; then
 305         vt_linux_specify_initrd_file /boot/iniramfs.igz
 306     elif [ -f (loop)/initrd-x86_64 ]; then
 307         vt_linux_specify_initrd_file /initrd-x86_64
 308     elif [ -f (loop)/live/initrd.img ]; then
 309         vt_linux_specify_initrd_file /live/initrd.img
 310     elif [ -f (loop)/initrd.img ]; then
 311         vt_linux_specify_initrd_file /initrd.img
 312     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 313         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 314     elif [ -f (loop)/CDlinux/initrd ]; then
 315         vt_linux_specify_initrd_file /CDlinux/initrd
 316     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 317         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 318         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 319             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 320         fi
 321     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 322         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 323         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 324             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 325         fi
 326     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 327         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 328         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 329             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 330         fi
 331     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 332         #Qubes
 333         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 334         if [ "$grub_platform" != "pc" ]; then
 335             vt_add_replace_file 0 "initrd.img"
 336         fi
 337     elif [ -f (loop)/initrd ]; then
 338         vt_linux_specify_initrd_file /initrd
 339     elif [ -f (loop)/live/initrd1 ]; then
 340         vt_linux_specify_initrd_file /live/initrd1
 341     elif [ -f (loop)/isolinux/initrd.img ]; then
 342         vt_linux_specify_initrd_file /isolinux/initrd.img
 343     elif [ -f (loop)/isolinux/initrd.gz ]; then
 344         vt_linux_specify_initrd_file /isolinux/initrd.gz
 345     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 346         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 347     elif vt_strstr "$vt_volume_id" "Daphile"; then
 348         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 349     elif [ -f (loop)/boot/rootfs.xz ]; then
 350         vt_linux_specify_initrd_file /boot/rootfs.xz
 351         if [ "$grub_platform" != "pc" ]; then
 352             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 353         fi
 354     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 355         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 356         if [ "$grub_platform" != "pc" ]; then
 357             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 358         fi
 359     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 360         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 361     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 362         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 363
 364     elif [ -f (loop)/install.amd/initrd.gz ]; then
 365         vt_linux_specify_initrd_file /live/initrd2.img
 366         vt_linux_specify_initrd_file /install.amd/initrd.gz
 367         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 368     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 369         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 370     elif [ -f (loop)/austrumi/initrd.gz ]; then
 371         vt_linux_specify_initrd_file /austrumi/initrd.gz
 372         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 373             vt_cpio_busybox64 "64h"
 374         fi
 375     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 376         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 377         if [ -f (loop)/boot/initfs.i386-pc ]; then
 378             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 379         fi
 380     elif [ -f (loop)/antiX/initrd.gz ]; then
 381         vt_linux_specify_initrd_file /antiX/initrd.gz
 382     elif [ -f (loop)/360Disk/initrd.gz ]; then
 383         vt_linux_specify_initrd_file /360Disk/initrd.gz
 384     elif [ -f (loop)/porteus/initrd.xz ]; then
 385         vt_linux_specify_initrd_file /porteus/initrd.xz
 386     elif [ -f (loop)/pyabr/boot/initrfs.img ]; then
 387         vt_linux_specify_initrd_file /pyabr/boot/initrfs.img
 388     elif [ -f (loop)/initrd0.img ]; then
 389         vt_linux_specify_initrd_file /initrd0.img
 390     elif [ -f (loop)/sysresccd/boot/i686/sysresccd.img ]; then
 391         vt_linux_specify_initrd_file /sysresccd/boot/i686/sysresccd.img
 392     elif [ -f (loop)/boot/full.cz ]; then
 393         vt_linux_specify_initrd_file /boot/full.cz
 394     elif [ -f (loop)/images/pxeboot/initrd.img ]; then
 395         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 396
 397     fi
 398 }
 399
 400 function ventoy_get_ghostbsd_ver {
 401     # fallback to parse version from elf /boot/kernel/kernel
 402     set vt_freebsd_ver=xx
 403 }
 404
 405 function ventoy_get_furybsd_ver {
 406     if regexp "13\.[0-9]" "$2"; then
 407         set vt_freebsd_ver=13.x
 408     else
 409         set vt_freebsd_ver=12.x
 410     fi
 411 }
 412
 413 function ventoy_get_freenas_ver {
 414     set vt_freebsd_ver=11.x
 415
 416     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 417         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 418         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 419             set vt_freebsd_ver=13.x
 420         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 421             set vt_freebsd_ver=12.x
 422         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 423             set vt_freebsd_ver=11.x
 424         fi
 425     fi
 426 }
 427
 428 function ventoy_get_truenas_ver {
 429     set vt_freebsd_ver=12.x
 430
 431     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 432         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 433         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 434             set vt_freebsd_ver=13.x
 435         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 436             set vt_freebsd_ver=12.x
 437         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 438             set vt_freebsd_ver=11.x
 439         fi
 440     fi
 441 }
 442
 443 function ventoy_get_midnightbsd_ver {
 444     if vt_str_begin "$vt_volume_id" "1_"; then
 445         set vt_freebsd_ver=11.x
 446     elif vt_str_begin "$vt_volume_id" "2_"; then
 447         set vt_freebsd_ver=2.x
 448     elif vt_str_begin "$vt_volume_id" "3_"; then
 449         set vt_freebsd_ver=3.x
 450     fi
 451 }
 452
 453 function ventoy_freebsd_proc {
 454     set vtFreeBsdDistro=FreeBSD
 455     set vt_freebsd_ver=xx
 456
 457     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 458         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 459         return
 460     fi
 461
 462     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 463         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 464     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 465         ventoy_get_freenas_ver "$1" "${chosen_path}"
 466     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 467         ventoy_get_truenas_ver "$1" "${chosen_path}"
 468     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 469         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 470     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 471         set vt_freebsd_ver=13.x
 472     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 473         set vt_freebsd_ver=12.x
 474     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 475         set vt_freebsd_ver=11.x
 476     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 477         set vt_freebsd_ver=10.x
 478     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 479         set vt_freebsd_ver=9.x
 480     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 481         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 482         set vtFreeBsdDistro=MidnightBSD
 483     elif [ -e (loop)/bin/freebsd-version ]; then
 484         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 485         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 486             set vt_freebsd_ver=13.x
 487         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 488             set vt_freebsd_ver=12.x
 489         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 490             set vt_freebsd_ver=11.x
 491         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 492             set vt_freebsd_ver=10.x
 493         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 494             set vt_freebsd_ver=9.x
 495         fi
 496     elif [ -e (loop)/README.TXT ]; then
 497         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 498         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 499             set vt_freebsd_ver=13.x
 500         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 501             set vt_freebsd_ver=12.x
 502         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 503             set vt_freebsd_ver=11.x
 504         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 505             set vt_freebsd_ver=10.x
 506         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 507             set vt_freebsd_ver=9.x
 508         fi
 509     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 510         set vt_freebsd_ver=9.x
 511     fi
 512
 513
 514     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 515         set vtFreeBsdDistro=ClonOS
 516     fi
 517
 518     set vt_freebsd_bit=64
 519     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 520         if [ -e (loop)/$file ]; then
 521             if file --is-i386-kfreebsd (loop)/$file; then
 522                 set vt_freebsd_bit=32
 523             fi
 524             break
 525         fi
 526     done
 527
 528     if [ "$vt_freebsd_ver" = "xx" ]; then
 529         if [ -e (loop)/boot/kernel/kernel ]; then
 530             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 531         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 532             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 533         fi
 534
 535         if [ "$vt_freebsd_ver" = "xx" ]; then
 536             set vt_freebsd_ver=13.x
 537         fi
 538     fi
 539
 540     if [ -n "${vtdebug_flag}" ]; then
 541         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 542     fi
 543
 544     unset vt_unix_mod_path
 545     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 546         if [ -e (loop)${file} ]; then
 547             set vt_unix_mod_path=${file}
 548             break
 549         fi
 550     done
 551
 552     if [ -n "$vt_unix_mod_path" ]; then
 553         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
 554         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 555     elif [ -e (loop)/easyre.ufs.uzip ]; then
 556         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 557         if [ "$grub_platform" = "pc" ]; then
 558             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 559         else
 560             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 561         fi
 562     fi
 563 }
 564
 565 function ventoy_dragonfly_proc {
 566
 567     unset vt_unix_mod_path
 568     for file in "/boot/kernel/initrd.img.gz"; do
 569         if [ -e (loop)${file} ]; then
 570             set vt_unix_mod_path=${file}
 571             break
 572         fi
 573     done
 574
 575     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 576     vt_unix_fill_image_desc
 577     vt_unix_gzip_new_ko
 578     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 579 }
 580
 581 function ventoy_unix_comm_proc {
 582     vt_unix_reset
 583
 584     vt_unix_check_vlnk "${1}${chosen_path}"
 585
 586     if [ "$ventoy_compatible" = "NO" ]; then
 587         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 588
 589         if [ "$vt_unix_type" = "FreeBSD" ]; then
 590             ventoy_freebsd_proc "$1" "${chosen_path}"
 591         elif [ "$vt_unix_type" = "DragonFly" ]; then
 592             ventoy_dragonfly_proc "$1" "${chosen_path}"
 593         elif [ "$vt_unix_type" = "NetBSD" ]; then
 594             echo "NetBSD not supported"
 595
 596
 597         else
 598             if [ -n "${vtdebug_flag}" ]; then
 599                 echo "Unknown unix type"
 600             fi
 601         fi
 602     fi
 603
 604     vt_unix_chain_data "${1}${chosen_path}"
 605     ventoy_debug_pause
 606 }
 607
 608
 609 function uefi_windows_menu_func {
 610     vt_windows_reset
 611
 612     unset vt_cur_wimboot_mode
 613     if vt_check_mode 4 "$vt_chosen_name"; then
 614         set vt_cur_wimboot_mode=1
 615     fi
 616
 617     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
 618         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 619             loopback -d loop
 620             vt_iso9660_nojoliet 1
 621             loopback loop "$1$2"
 622         fi
 623
 624         for file in "efi/microsoft/boot/bcd"; do
 625             vt_windows_collect_wim_patch bcd (loop)/$file
 626         done
 627
 628         vt_windows_count_wim_patch vt_wim_cnt
 629         if [ $vt_wim_cnt -eq 0 ]; then
 630             distro_specify_wim_patch_phase2
 631         fi
 632
 633         ventoy_debug_pause
 634         locate_wim "${chosen_path}"
 635     fi
 636
 637     vt_windows_chain_data "${1}${chosen_path}"
 638     ventoy_debug_pause
 639
 640     if [ "$vt_cur_wimboot_mode" = "1" ]; then
 641         vtoy_wimboot_func
 642     fi
 643
 644     if [ -n "$vtoy_chain_mem_addr" ]; then
 645         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 646         ventoy_cli_console
 647         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:${vtoy_chain_mem_size}
 648         boot
 649     else
 650         echo "chain empty failed"
 651         ventoy_pause
 652     fi
 653 }
 654
 655 function uefi_find_replace_initrd {
 656     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 657         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 658
 659         unset vt_rp_initrd
 660         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 661
 662         if [ -n "$vt_rp_initrd" ]; then
 663             vt_add_replace_file $3 "$vt_rp_initrd"
 664         fi
 665
 666         loopback -d vtefivdisk
 667         ventoy_debug_pause
 668     fi
 669 }
 670
 671 function uefi_linux_menu_func {
 672
 673     if [ "$ventoy_compatible" = "NO" ]; then
 674
 675         if [ "$ventoy_fs_probe" = "udf" ]; then
 676             loopback -d loop
 677             set ventoy_fs_probe=iso9660
 678             loopback loop "$1$2"
 679         fi
 680
 681         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 682
 683         vt_linux_clear_initrd
 684
 685         if [ -d (loop)/pmagic ]; then
 686             vt_linux_specify_initrd_file /pmagic/initrd.img
 687         else
 688             for file in "boot/grub/grub.cfg" "EFI/BOOT/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "EFI/BOOT/BOOTX64.conf" "/grub/grub.cfg"; do
 689                 if [ -e (loop)/$file ]; then
 690                     vt_linux_parse_initrd_grub  file  (loop)/$file
 691                 fi
 692             done
 693         fi
 694
 695         # special process for special distros
 696         if [ -d (loop)/loader/entries ]; then
 697             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 698         elif [ -d (loop)/boot/grub ]; then
 699             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 700         fi
 701
 702         distro_specify_initrd_file
 703
 704         vt_linux_initrd_count vtcount
 705
 706         if [ $vtcount -eq 0 ]; then
 707             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 708                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 709             fi
 710             distro_specify_initrd_file_phase2
 711
 712             if [ "$vt_efi_dir" = "NO" ]; then
 713                 if [ -f (loop)/efi.img ];  then
 714                     vt_add_replace_file 0 "initrd"
 715                 fi
 716             fi
 717         fi
 718
 719         locate_initrd
 720
 721         if [ -d (loop)/loader/entries ]; then
 722             vt_linux_get_main_initrd_index vtindex
 723
 724             if [ -d (loop)/arch ]; then
 725                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 726                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 727                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 728                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 729                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 730                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 731                 fi
 732             elif [ -d (loop)/blackarch ]; then
 733                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 734                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 735                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 736                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 737                 fi
 738             elif [ -d (loop)/anarchy ]; then
 739                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 740                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 741                 fi
 742             elif [ -d (loop)/parabola ]; then
 743                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 744                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 745                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 746                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 747                 fi
 748             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 749                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 750             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 751                 vt_add_replace_file $vtindex "boot\\initrd"
 752             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 753                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 754             fi
 755
 756             vt_get_replace_file_cnt vt_replace_cnt
 757             if [ $vt_replace_cnt -eq 0 ]; then
 758                 uefi_find_replace_initrd "$1" "$2" $vtindex
 759             fi
 760         elif [ -d (loop)/EFI/boot/entries ]; then
 761             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 762                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 763             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 764                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 765             fi
 766         elif [ -d (loop)/EFI/BOOT/entries ]; then
 767             vt_linux_get_main_initrd_index vtindex
 768
 769             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 770                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 771             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 772                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 773             fi
 774         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 775             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 776             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 777
 778         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 779             vt_add_replace_file 0 "initrd"
 780
 781         fi
 782
 783     fi
 784
 785     vt_linux_chain_data "${1}${chosen_path}"
 786
 787     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -LT 104857600 ]; then
 788         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 789             unset LoadIsoEfiDriver
 790         fi
 791     fi
 792
 793     if [ -n "$vtoy_chain_mem_addr" ]; then
 794         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 795         ventoy_cli_console
 796
 797         unset vtGrub2Mode
 798         if vt_check_mode 3 "$vt_chosen_name"; then
 799             set vtGrub2Mode=1
 800         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
 801             if [ -d (loop)/loader/entries ]; then
 802                 set vtGrub2Mode=1
 803             fi
 804         elif vt_str_begin "$vt_volume_id" "KRD"; then
 805             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 806                 set vtGrub2Mode=1
 807             fi
 808         fi
 809
 810         if [ -n "$vtGrub2Mode" ]; then
 811             ventoy_debug_pause
 812         else
 813             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 814                 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:${vtoy_chain_mem_size}
 815                 boot
 816             fi
 817         fi
 818
 819         # fallback
 820         set vtback_root=$root
 821         vt_push_last_entry
 822         set vtback_theme=$theme
 823         unset theme
 824
 825         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 826         vt_set_boot_opt rdinit=/vtoy/vtoy
 827
 828         set root=(loop)
 829         set vtback_cfg_find=0
 830         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 831             if [ -e "$cfg" ]; then
 832                 set vtback_cfg_find=1
 833                 configfile "$cfg"
 834                 break
 835             fi
 836         done
 837         if [ $vtback_cfg_find -eq 0 ]; then
 838             if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
 839                 if vt_str_begin "$vt_volume_id" "HOLO_"; then
 840                     set root=(loop,2)
 841                     vt_systemd_menu (loop,2) vt_sys_menu_mem
 842                 else
 843                     vt_systemd_menu (loop) vt_sys_menu_mem
 844                 fi
 845                 set vtback_cfg_find=1
 846                 configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
 847             fi
 848         fi
 849
 850         if [ "$vtback_cfg_find" = "0" ]; then
 851             echo " "
 852             echo "No bootfile found for UEFI!"
 853             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 854             echo " "
 855             sleep 30
 856         fi
 857
 858         vt_unset_boot_opt
 859         set root=$vtback_root
 860         set theme=$vtback_theme
 861         vt_pop_last_entry
 862         ventoy_gui_console
 863     else
 864         echo "chain empty failed"
 865         ventoy_pause
 866     fi
 867 }
 868
 869 function uefi_unix_menu_func {
 870     ventoy_unix_comm_proc $1 "${chosen_path}"
 871
 872     if [ -n "$vtoy_chain_mem_addr" ]; then
 873         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 874         ventoy_cli_console
 875         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 876         boot
 877     else
 878         echo "chain empty failed"
 879         ventoy_pause
 880     fi
 881 }
 882
 883 function ventoy_reset_nojoliet {
 884     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 885         vt_iso9660_nojoliet 1
 886     else
 887         vt_iso9660_nojoliet 0
 888     fi
 889
 890     vt_append_extra_sector 0
 891 }
 892
 893 function uefi_iso_menu_func {
 894
 895     if [ -d (loop)/ ]; then
 896         loopback -d loop
 897     fi
 898
 899     if [ -n "$vtisouefi" ]; then
 900         set LoadIsoEfiDriver=on
 901         unset vtisouefi
 902     elif vt_check_mode 2 "$vt_chosen_name"; then
 903         set LoadIsoEfiDriver=on
 904     else
 905         unset LoadIsoEfiDriver
 906     fi
 907
 908     set chosen_path="$2"
 909     vt_select_auto_install "${chosen_path}"
 910     vt_select_persistence "${chosen_path}"
 911
 912     if vt_is_udf "${1}${chosen_path}"; then
 913         set ventoy_fs_probe=udf
 914     else
 915         set ventoy_fs_probe=iso9660
 916         ventoy_reset_nojoliet
 917
 918         # Lenovo EasyStartup need an addional sector for boundary check
 919         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 920             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 921             vt_append_extra_sector 1
 922         fi
 923     fi
 924
 925     loopback loop "${1}${chosen_path}"
 926     get_os_type (loop)
 927
 928     if [ -d (loop)/EFI ]; then
 929         set vt_efi_dir=YES
 930     elif [ -d (loop)/efi ]; then
 931         set vt_efi_dir=YES
 932     else
 933         set vt_efi_dir=NO
 934     fi
 935
 936     if [ -n "$vtcompat" ]; then
 937         set ventoy_compatible=YES
 938         unset vtcompat
 939     elif vt_check_mode 1 "$vt_chosen_name"; then
 940         set ventoy_compatible=YES
 941     else
 942         vt_check_compatible (loop)
 943     fi
 944
 945     if vt_need_secondary_menu "$vt_chosen_name"; then
 946         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
 947         if vt_check_mode 0 "$vt_chosen_name"; then
 948             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 949             vt_secondary_recover_mode
 950             return
 951         fi
 952     fi
 953
 954     vt_img_sector "${1}${chosen_path}"
 955
 956     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 957         vt_select_conf_replace "${1}" "${chosen_path}"
 958     fi
 959
 960     if [ "$vtoy_os" = "Windows" ]; then
 961         vt_check_compatible_pe (loop)
 962         uefi_windows_menu_func  "$1" "${chosen_path}"
 963     elif [ "$vtoy_os" = "Unix" ]; then
 964         uefi_unix_menu_func "$1" "${chosen_path}"
 965     else
 966         vt_check_compatible_linux (loop)
 967         uefi_linux_menu_func  "$1" "${chosen_path}"
 968     fi
 969
 970     ventoy_gui_console
 971     vt_secondary_recover_mode
 972 }
 973
 974 function uefi_iso_memdisk {
 975     echo 'Loading ISO file to memory ...'
 976     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 977
 978     ventoy_cli_console
 979     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 980     boot
 981
 982     ventoy_gui_console
 983 }
 984
 985 function vtoy_windows_wimboot {
 986     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 987         vt_sel_wimboot vtoy_wimboot_bit
 988         if [ "$vtoy_wimboot_bit" = "32" ]; then
 989             set vtoy_wimboot_prefix=(loop)/x86
 990         else
 991             set vtoy_wimboot_prefix=(loop)/x64
 992         fi
 993     else
 994         set vtoy_wimboot_prefix=(loop)
 995         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 996             set vtoy_wimboot_bit=64
 997         else
 998             set vtoy_wimboot_bit=32
 999         fi
1000     fi
1001
1002     if [ -n "${vtdebug_flag}" ]; then
1003         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit vt_wimkernel=$vt_wimkernel
1004     fi
1005
1006     vt_windows_wimboot_data "$vtoy_wimboot_prefix/sources/boot.wim" vtoy_init_exe vtoy_wim_bit
1007
1008     if [ "$grub_platform" = "pc" ]; then
1009         linux16  "$vtoy_path/$vt_wimkernel"  quiet
1010         ventoy_debug_pause
1011
1012         vt_set_wim_load_prompt 1 "Loading files......"
1013         initrd16 newc:winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1014              newc:vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd \
1015              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
1016              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
1017              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
1018         vt_set_wim_load_prompt 0
1019         boot
1020     else
1021         vt_set_wim_load_prompt 1 "Loading files......"
1022         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
1023         vt_set_wim_load_prompt 0
1024
1025         if [ $? -eq 0 ]; then
1026             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1027         else
1028             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1029         fi
1030
1031         ventoy_cli_console
1032         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1033             "vf=winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1034             "vf=vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd" \
1035             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1036             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1037             "vf=boot.wim:$vtoy_wimfile_path" \
1038             pfsize=$vtoy_chain_file_size  \
1039             pfread=$vtoy_chain_file_read
1040         boot
1041         ventoy_gui_console
1042     fi
1043 }
1044
1045 function vtoy_winpe_wimboot {
1046     unset vtoy_boot_sdi_legacy
1047     unset vtoy_boot_sdi_efi
1048
1049     set vtoy_wimboot_prefix=(loop)
1050     set vtoy_wim_path="$1"
1051
1052     if [ -n "${vtdebug_flag}" ]; then
1053         echo "winpe_wimboot $1 $2 $3"
1054     fi
1055
1056     if [ "$2" != "0" ]; then
1057         set vtoy_boot_sdi_legacy="newc:boot.sdi:$vtoy_wimboot_prefix/$2"
1058         set vtoy_boot_sdi_efi="vf=boot.sdi:$vtoy_wimboot_prefix/$2"
1059     fi
1060
1061     vt_windows_wimboot_data $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_init_exe vtoy_wim_bit
1062
1063     if [ "$grub_platform" = "pc" ]; then
1064         linux16  "$vtoy_path/$vt_wimkernel" quiet
1065         ventoy_debug_pause
1066
1067         vt_set_wim_load_prompt 1 "Loading files......"
1068         initrd16 newc:$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1069              newc:vtoy_wimboot:$vtoy_path/$vt_wimkernel \
1070              newc:bootmgr.exe:mem:${vtoy_pe_bootmgr_mem_addr}:size:${vtoy_pe_bootmgr_mem_size} \
1071              newc:bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size} \
1072              $vtoy_boot_sdi_legacy \
1073              newc:boot.wim:$vtoy_wimboot_prefix/$vtoy_wim_path
1074         vt_set_wim_load_prompt 0
1075         boot
1076     else
1077         if [ "$VTOY_EFI_ARCH" = "x64" -a "$vtoy_wim_bit" = "32" ]; then
1078             echo -e "\nThis is 32bit Windows and does NOT support x86_64 UEFI firmware.\n"
1079             echo -e "这是32位的 Windows 系统，不支持当前的64位 UEFI 环境。\n"
1080         fi
1081
1082         vt_set_wim_load_prompt 1 "Loading files......"
1083         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_wimfile_mem
1084         vt_set_wim_load_prompt 0
1085
1086         if [ $? -eq 0 ]; then
1087             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1088         else
1089             set vtoy_wimfile_path=$vtoy_wimboot_prefix/$vtoy_wim_path
1090         fi
1091
1092         unset vtoy_boot_efi_path
1093         if [ -F (loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi ]; then
1094             set vtoy_boot_efi_path="vf=bootx64.efi:(loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi"
1095         fi
1096
1097         ventoy_cli_console
1098         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1099             "vf=$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1100             "vf=vtoy_wimboot:$vtoy_path/$vt_wimkernel" \
1101             "vf=bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size}" \
1102             "$vtoy_boot_sdi_efi" \
1103             "$vtoy_boot_efi_path" \
1104             "vf=boot.wim:$vtoy_wimfile_path" \
1105             pfsize=$vtoy_chain_file_size  \
1106             pfread=$vtoy_chain_file_read
1107         boot
1108         ventoy_gui_console
1109     fi
1110 }
1111
1112 function vtoy_wimboot_func {
1113     if [ "$grub_platform" = "pc" ]; then
1114         set vt_wimkernel=wimboot.x86_64.xz
1115     else
1116         if [ "$grub_cpu" = "i386" ]; then
1117             set vt_wimkernel=wimboot.i386.efi.xz
1118         else
1119             set vt_wimkernel=wimboot.x86_64.xz
1120         fi
1121     fi
1122
1123     if vt_is_standard_winiso (loop); then
1124         echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1125         vtoy_windows_wimboot
1126     else
1127         vt_sel_winpe_wim (loop)
1128         if [ -n "$vtoy_pe_wim_path" ]; then
1129             echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1130
1131             vt_fs_ignore_case 1
1132             vt_load_file_to_mem "auto" $vtoy_path/common_bcd.xz vtoy_pe_bcd_mem
1133
1134             set vt_sdi_path=0
1135             for vsdi in "boot/boot.sdi" "2K10/FONTS/boot.sdi" "SSTR/boot.sdi" "ISPE/BOOT.SDI" \
1136             "boot/uqi.sdi" "ISYL/boot.sdi" "WEPE/WEPE.SDI" ; do
1137                 if [ -F "(loop)/$vsdi" ]; then
1138                     set vt_sdi_path=$vsdi
1139                     break
1140                 fi
1141             done
1142
1143             if [ "$grub_platform" = "pc" ]; then
1144                 vt_load_file_to_mem "auto" $vtoy_path/common_bootmgr.xz vtoy_pe_bootmgr_mem
1145                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 1
1146             else
1147                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 0
1148             fi
1149
1150             vt_fs_ignore_case 0
1151         fi
1152     fi
1153 }
1154
1155 function legacy_windows_menu_func {
1156     vt_windows_reset
1157
1158     unset vt_cur_wimboot_mode
1159     if vt_check_mode 4 "$vt_chosen_name"; then
1160         set vt_cur_wimboot_mode=1
1161     fi
1162
1163     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
1164         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1165             loopback -d loop
1166             vt_iso9660_nojoliet 1
1167             loopback loop "$1$2"
1168         fi
1169
1170         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1171             vt_windows_collect_wim_patch bcd (loop)/$file
1172         done
1173
1174         distro_specify_wim_patch
1175
1176         vt_windows_count_wim_patch vt_wim_cnt
1177         if [ $vt_wim_cnt -eq 0 ]; then
1178             distro_specify_wim_patch_phase2
1179         fi
1180
1181         ventoy_debug_pause
1182         if [ -z "$vt_cur_wimboot_mode" ]; then
1183             locate_wim "${chosen_path}"
1184         fi
1185     fi
1186
1187     vt_windows_chain_data "${1}${chosen_path}"
1188     ventoy_debug_pause
1189
1190     if [ "$vt_cur_wimboot_mode" = "1" ]; then
1191         vtoy_wimboot_func
1192     fi
1193
1194     if [ -n "$vtoy_chain_mem_addr" ]; then
1195         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1196         if [ "$ventoy_compatible" = "NO" ]; then
1197             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1198         else
1199             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1200         fi
1201         boot
1202     else
1203         echo "chain empty failed"
1204         ventoy_pause
1205     fi
1206 }
1207
1208 function legacy_linux_menu_func {
1209     if [ "$ventoy_compatible" = "NO" ]; then
1210
1211         if [ "$ventoy_fs_probe" = "udf" ]; then
1212             loopback -d loop
1213             set ventoy_fs_probe=iso9660
1214             loopback loop "$1$2"
1215         fi
1216
1217
1218         if vt_syslinux_need_nojoliet "$1$2"; then
1219             vt_iso9660_nojoliet 1
1220             loopback -d loop
1221             loopback loop "$1$2"
1222         fi
1223
1224         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1225
1226         vt_linux_clear_initrd
1227
1228         if [ -d (loop)/pmagic ]; then
1229             vt_linux_specify_initrd_file /pmagic/initrd.img
1230         else
1231             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1232                 if [ -d (loop)/$dir ]; then
1233                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1234                 fi
1235             done
1236         fi
1237
1238         # special process for special distros
1239         #archlinux
1240         if [ -d (loop)/arch/boot/syslinux ]; then
1241             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1242             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1243         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1244             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1245
1246         #manjaro
1247         elif [ -d (loop)/manjaro ]; then
1248             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1249                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1250             fi
1251         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1252             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1253         fi
1254
1255         distro_specify_initrd_file
1256
1257         vt_linux_initrd_count vtcount
1258         if [ $vtcount -eq 0 ]; then
1259             if [ -d (loop)/rancheros ]; then
1260                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1261             fi
1262
1263             distro_specify_initrd_file_phase2
1264         fi
1265
1266         locate_initrd
1267     fi
1268
1269     vt_linux_chain_data "${1}${chosen_path}"
1270     ventoy_debug_pause
1271
1272     if [ -n "$vtoy_chain_mem_addr" ]; then
1273         unset vtGrub2Mode
1274         if vt_check_mode 3 "$vt_chosen_name"; then
1275             set vtGrub2Mode=1
1276         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
1277             if [ -d (loop)/loader/entries ]; then
1278                 set vtGrub2Mode=1
1279             fi
1280         fi
1281
1282         if [ -n "$vtGrub2Mode" ]; then
1283             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1284             ventoy_cli_console
1285
1286             # fallback
1287             set vtback_root=$root
1288             vt_push_last_entry
1289             set vtback_theme=$theme
1290             unset theme
1291
1292             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1293             vt_set_boot_opt rdinit=/vtoy/vtoy
1294
1295             set root=(loop)
1296             set vtback_cfg_find=0
1297             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1298                 if [ -e "$cfg" ]; then
1299                     set vtback_cfg_find=1
1300                     configfile "$cfg"
1301                     break
1302                 fi
1303             done
1304             if [ $vtback_cfg_find -eq 0 ]; then
1305                 if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
1306                     if vt_str_begin "$vt_volume_id" "HOLO_"; then
1307                         set root=(loop,2)
1308                         vt_systemd_menu (loop,2) vt_sys_menu_mem
1309                     else
1310                         vt_systemd_menu (loop) vt_sys_menu_mem
1311                     fi
1312                     set vtback_cfg_find=1
1313                     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1314                 fi
1315             fi
1316
1317             vt_unset_boot_opt
1318             set root=$vtback_root
1319             set theme=$vtback_theme
1320             vt_pop_last_entry
1321             ventoy_gui_console
1322         else
1323             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1324             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1325             boot
1326         fi
1327     else
1328         echo "chain empty failed"
1329         ventoy_pause
1330     fi
1331 }
1332
1333
1334 function legacy_unix_menu_func {
1335     ventoy_unix_comm_proc $1 "${chosen_path}"
1336
1337     if [ -n "$vtoy_chain_mem_addr" ]; then
1338         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1339         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1340         boot
1341     else
1342         echo "chain empty failed"
1343         ventoy_pause
1344     fi
1345 }
1346
1347
1348 function legacy_iso_menu_func {
1349
1350     if [ -d (loop)/ ]; then
1351         loopback -d loop
1352     fi
1353
1354     set chosen_path="$2"
1355
1356     vt_select_auto_install "${chosen_path}"
1357     vt_select_persistence "${chosen_path}"
1358
1359     if vt_is_udf "${1}${chosen_path}"; then
1360         set ventoy_fs_probe=udf
1361     else
1362         set ventoy_fs_probe=iso9660
1363         ventoy_reset_nojoliet
1364     fi
1365
1366     loopback loop "${1}${chosen_path}"
1367
1368     get_os_type (loop)
1369
1370     if [ -n "$vtcompat" ]; then
1371         set ventoy_compatible=YES
1372         unset vtcompat
1373     elif vt_check_mode 1 "$vt_chosen_name"; then
1374         set ventoy_compatible=YES
1375     else
1376         vt_check_compatible (loop)
1377     fi
1378
1379     if vt_need_secondary_menu "$vt_chosen_name"; then
1380         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
1381         if vt_check_mode 0 "$vt_chosen_name"; then
1382             legacy_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1383             vt_secondary_recover_mode
1384             return
1385         fi
1386     fi
1387
1388     vt_img_sector "${1}${chosen_path}"
1389
1390     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1391         vt_select_conf_replace "${1}" "${chosen_path}"
1392     fi
1393
1394     if [ "$vtoy_os" = "Windows" ]; then
1395         vt_check_compatible_pe (loop)
1396         legacy_windows_menu_func  "$1" "${chosen_path}"
1397     elif [ "$vtoy_os" = "Unix" ]; then
1398         legacy_unix_menu_func "$1" "${chosen_path}"
1399     else
1400         vt_check_compatible_linux (loop)
1401         legacy_linux_menu_func  "$1" "${chosen_path}"
1402     fi
1403     vt_secondary_recover_mode
1404 }
1405
1406 function legacy_iso_memdisk {
1407
1408     linux16   $vtoy_path/memdisk iso raw
1409     echo "Loading ISO file to memory ..."
1410     initrd16  "${1}${2}"
1411     boot
1412 }
1413
1414
1415 function iso_endless_os_proc {
1416     if [ -d (loop)/ ]; then
1417         loopback -d loop
1418     fi
1419
1420     loopback loop "${1}${2}"
1421     vt_img_sector "${1}${2}"
1422
1423     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1424     vt_trailer_cpio "$1" "$2" noinit
1425
1426     ventoy_debug_pause
1427
1428     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1429
1430     set eosimage=loop
1431     set ventoy_bls_bootdev=/boot
1432     set ventoy_loading_tip="Loading files ......"
1433
1434     export eosimage
1435     configfile (loop)/endless/grub/grub.cfg
1436
1437     unset eosimage
1438     unset ventoy_bls_bootdev
1439     unset ventoy_loading_tip
1440
1441     vt_unset_boot_opt
1442 }
1443
1444
1445 function ventoy_iso_busybox_ver {
1446
1447     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1448         set ventoy_busybox_ver=a64
1449     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1450         set ventoy_busybox_ver=m64
1451     else
1452         set ventoy_busybox_ver=32
1453
1454         #special process for deepin-live iso
1455         if [ "$vt_chosen_size" = "403701760" ]; then
1456             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1457                 set ventoy_busybox_ver=64
1458             fi
1459         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1460             set ventoy_busybox_ver=64
1461         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1462             set ventoy_busybox_ver=64
1463         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1464             set ventoy_busybox_ver=64
1465
1466         fi
1467     fi
1468 }
1469
1470
1471 function iso_common_menuentry {
1472     unset vt_system_id
1473     unset vt_volume_id
1474
1475     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1476
1477     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1478     if [ $vt_volume_space -NE $vt_chosen_size ]; then
1479         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1480         if [ $vt_chosen_size_mod -ne 0 ]; then
1481             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1482             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1483             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1484             echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1485             read vtInputKey
1486         fi
1487     fi
1488
1489     if vt_check_password "${vt_chosen_path}"; then
1490         return
1491     fi
1492
1493     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1494         return
1495     fi
1496
1497     if vt_str_begin "$vt_volume_id" "Avira"; then
1498         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1499     fi
1500
1501     ventoy_iso_busybox_ver
1502
1503     #special process for Endless OS
1504     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1505         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1506     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1507         set vtcompat=1
1508     fi
1509
1510
1511     # auto memdisk mode for some special ISO files
1512     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1513     unset vtMemDiskBoot
1514     if vt_check_mode 0 "$vt_chosen_name"; then
1515         set vtMemDiskBoot=1
1516     else
1517         if [ "$grub_platform" = "pc" ]; then
1518             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1519                 set vtMemDiskBoot=1
1520             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1521                 set vtMemDiskBoot=1
1522             fi
1523         fi
1524
1525         #For iKuai8 (<64MB)
1526         if [ $vt_chosen_size -LE 67108864 ]; then
1527             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1528                 set vtMemDiskBoot=1
1529             fi
1530         fi
1531     fi
1532     vt_iso_vd_id_clear
1533
1534
1535     if [ "$grub_platform" = "pc" ]; then
1536         if [ -n "$vtMemDiskBoot" ]; then
1537             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1538         else
1539             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1540         fi
1541     else
1542         if [ -n "$vtMemDiskBoot" ]; then
1543             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1544         else
1545             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1546         fi
1547     fi
1548 }
1549
1550 function miso_common_menuentry {
1551     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1552
1553     if vt_check_password "${vt_chosen_path}"; then
1554         return
1555     fi
1556
1557     echo "memdisk mode boot for $vt_chosen_path"
1558     echo ""
1559     ventoy_debug_pause
1560
1561     if [ "$grub_platform" = "pc" ]; then
1562         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1563     else
1564         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1565     fi
1566 }
1567
1568
1569 function common_unsupport_menuentry {
1570     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1571     echo -e " 文件名中不能有中文或空格 \n"
1572     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1573     read vtInputKey
1574 }
1575
1576 function miso_unsupport_menuentry {
1577     common_unsupport_menuentry
1578 }
1579
1580 function iso_unsupport_menuentry {
1581     common_unsupport_menuentry
1582 }
1583
1584 function wim_common_menuentry {
1585     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1586
1587     if vt_check_password "${vt_chosen_path}"; then
1588         return
1589     fi
1590
1591     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1592         return
1593     fi
1594
1595     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1596         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1597     else
1598         echo -e "\n This is NOT a bootable WIM file. \n"
1599         echo -e " 这不是一个可启动的 WIM 文件。\n"
1600     fi
1601
1602     ventoy_debug_pause
1603
1604     if [ -n "$vtoy_chain_mem_addr" ]; then
1605         if [ "$grub_platform" = "pc" ]; then
1606             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1607         else
1608             ventoy_cli_console
1609             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1610             ventoy_gui_console
1611         fi
1612         boot
1613     else
1614         echo "chain empty failed"
1615         ventoy_pause
1616     fi
1617 }
1618
1619 function wim_unsupport_menuentry {
1620     common_unsupport_menuentry
1621 }
1622
1623 function efi_common_menuentry {
1624     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1625
1626     if vt_check_password "${vt_chosen_path}"; then
1627         return
1628     fi
1629
1630     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1631         return
1632     fi
1633
1634     unset vt_vlnk_dst
1635     if vt_is_vlnk_name "${vt_chosen_path}"; then
1636         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1637         if [ -z "$vt_vlnk_dst" ]; then
1638             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1639             ventoy_pause
1640             return
1641         fi
1642     else
1643         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1644     fi
1645
1646     ventoy_debug_pause
1647
1648     ventoy_cli_console
1649
1650     #first try with chainload
1651     set vtOldRoot=$root
1652     set root=$vtoy_iso_part
1653     chainloader "${vt_vlnk_dst}"
1654     boot
1655
1656     #retry with isoboot
1657     set root=$vtOldRoot
1658     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1659     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}
1660     boot
1661
1662     ventoy_gui_console
1663 }
1664
1665 function efi_unsupport_menuentry {
1666     common_unsupport_menuentry
1667 }
1668
1669 function vhdboot_common_func {
1670     vt_patch_vhdboot "$1"
1671
1672     ventoy_debug_pause
1673
1674     if [ -n "$vtoy_vhd_buf_addr" ]; then
1675         if [ "$grub_platform" = "pc" ]; then
1676             ventoy_cli_console
1677             linux16   $vtoy_path/memdisk iso raw
1678             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1679             boot
1680             ventoy_gui_console
1681         else
1682             ventoy_cli_console
1683             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1684             boot
1685             ventoy_gui_console
1686         fi
1687     else
1688         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1689         ventoy_pause
1690     fi
1691 }
1692
1693 function vhd_common_menuentry {
1694     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1695
1696     if vt_check_password "${vt_chosen_path}"; then
1697         return
1698     fi
1699
1700     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1701         return
1702     fi
1703
1704     unset vt_vlnk_dst
1705     if vt_is_vlnk_name "${vt_chosen_path}"; then
1706         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1707         if [ -z "$vt_vlnk_dst" ]; then
1708             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1709             ventoy_pause
1710             return
1711         fi
1712     else
1713         vt_vlnk_dst="${vt_chosen_path}"
1714         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1715             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1716                 echo -e "!!! WARNING !!!\n"
1717                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1718                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1719                 echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1720                 read vtInputKey
1721             fi
1722         fi
1723     fi
1724
1725     vhdboot_common_func "${vt_vlnk_dst}"
1726 }
1727
1728 function vhd_unsupport_menuentry {
1729     common_unsupport_menuentry
1730 }
1731
1732 function vtoyboot_common_func {
1733     set AltBootPart=0
1734     set vtoysupport=0
1735
1736     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1737
1738     if vt_str_begin $vtoytype vhd; then
1739         set vtoysupport=1
1740     elif [ "$vtoytype" = "raw" ]; then
1741         set vtoysupport=1
1742     elif [ "$vtoytype" = "vdi" ]; then
1743         set vtoysupport=1
1744     fi
1745
1746     if [ $vtoysupport -eq 1 ]; then
1747         if [ "$grub_platform" = "pc" ]; then
1748             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1749                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1750                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1751                 ventoy_pause
1752             fi
1753         else
1754             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1755                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1756                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1757                 ventoy_pause
1758             fi
1759         fi
1760
1761         vt_img_sector "${1}"
1762         vt_raw_chain_data "${1}"
1763
1764         ventoy_debug_pause
1765
1766         if [ -n "$vtoy_chain_mem_addr" ]; then
1767             if [ "$grub_platform" = "pc" ]; then
1768                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1769                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1770                 boot
1771             else
1772                 if vt_check_secureboot_var; then
1773                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1774                 fi
1775                 ventoy_cli_console
1776                 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}
1777                 boot
1778                 ventoy_gui_console
1779             fi
1780         else
1781             echo "chain empty failed!"
1782             ventoy_pause
1783         fi
1784     else
1785         echo "Unsupported vtoy type $vtoytype"
1786         ventoy_pause
1787     fi
1788 }
1789
1790 function vtoy_common_menuentry {
1791     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1792
1793     if vt_check_password "${vt_chosen_path}"; then
1794         return
1795     fi
1796
1797     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1798         return
1799     fi
1800
1801     unset vt_vlnk_dst
1802     if vt_is_vlnk_name "${vt_chosen_path}"; then
1803         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1804         if [ -z "$vt_vlnk_dst" ]; then
1805             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1806             ventoy_pause
1807             return
1808         fi
1809     else
1810         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1811     fi
1812
1813     vtoyboot_common_func "${vt_vlnk_dst}"
1814 }
1815
1816 function vtoy_unsupport_menuentry {
1817     common_unsupport_menuentry
1818 }
1819
1820 #
1821 #============================================================#
1822 # IMG file boot process                                      #
1823 #============================================================#
1824 #
1825
1826 function only_uefi_tip {
1827     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1828     echo -e "\n press ENTER to exit ..."
1829     read vtInputKey
1830 }
1831
1832 function ventoy_img_easyos {
1833     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1834     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1835
1836     loopback easysfs (vtimghd,1)/easy.sfs
1837     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1838
1839     if [ -n "$vt_module_ver" ]; then
1840         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1841             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1842                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1843             fi
1844         done
1845     fi
1846
1847     ventoy_debug_pause
1848
1849     #boot image file
1850     vt_set_boot_opt rdinit=/vtoy/vtoy
1851     vt_img_hook_root
1852
1853     syslinux_configfile (vtimghd,1)/syslinux.cfg
1854
1855     vt_img_unhook_root
1856     vt_unset_boot_opt
1857     loopback -d easysfs
1858 }
1859
1860 function ventoy_img_easyos2 {
1861     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1862     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1863
1864     if [ -e (vtimghd,2)/easyos/easy.sfs ]; then
1865         loopback easysfs (vtimghd,2)/easyos/easy.sfs
1866     elif [ -d (vtimghd,2)/easyos/releases ]; then
1867         vt_fs_enum_1st_dir (vtimghd,2) /easyos/releases/ vt_dir_name
1868         loopback easysfs (vtimghd,2)/easyos/releases/$vt_dir_name/easy.sfs
1869     fi
1870
1871     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1872
1873     if [ -n "$vt_module_ver" ]; then
1874         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1875             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1876                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1877             fi
1878         done
1879     fi
1880
1881     ventoy_debug_pause
1882
1883     #boot image file
1884     vt_set_boot_opt rdinit=/vtoy/vtoy
1885     vt_img_hook_root
1886
1887     vt_limine_menu (vtimghd,1)/limine.cfg vt_sys_menu_mem
1888     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1889
1890     vt_img_unhook_root
1891     vt_unset_boot_opt
1892     loopback -d easysfs
1893 }
1894
1895 function ventoy_img_volumio {
1896     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1897     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1898
1899     ventoy_debug_pause
1900
1901     #boot image file
1902     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1903     vt_img_hook_root
1904
1905     syslinux_configfile (vtimghd,1)/syslinux.cfg
1906
1907     vt_img_unhook_root
1908     vt_unset_boot_opt
1909 }
1910
1911 function ventoy_img_openelec {
1912     elec_ver=$1
1913
1914     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1915     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1916
1917     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1918     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1919
1920     ventoy_debug_pause
1921
1922     #boot image file
1923     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1924     vt_img_hook_root
1925
1926     set root=(vtimghd,1)
1927     syslinux_configfile (vtimghd,1)/syslinux.cfg
1928
1929     vt_img_unhook_root
1930     vt_unset_boot_opt
1931     loopback -d vtloopex
1932 }
1933
1934
1935 function ventoy_img_freedombox {
1936     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1937     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1938
1939     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1940     if [ -n "$vt_module_ver" ]; then
1941         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1942     fi
1943
1944     ventoy_debug_pause
1945
1946     #boot image file
1947     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1948     vt_img_hook_root
1949
1950     configfile (vtimghd,1)/boot/grub/grub.cfg
1951
1952     vt_img_unhook_root
1953     vt_unset_boot_opt
1954 }
1955
1956 function ventoy_img_paldo {
1957     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1958     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1959
1960     ventoy_debug_pause
1961
1962     #boot image file
1963     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1964     vt_img_hook_root
1965
1966     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1967     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1968
1969     echo loading file...
1970     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1971     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1972     boot
1973
1974     vt_img_unhook_root
1975     vt_unset_boot_opt
1976 }
1977
1978 function ventoy_img_ubos {
1979     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1980     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1981
1982     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1983     if [ -n "$vt_module_ver" ]; then
1984         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1985     fi
1986
1987     ventoy_debug_pause
1988
1989     #boot image file
1990     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1991     vt_img_hook_root
1992
1993     echo loading file...
1994     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1995     initrd (vtimghd,2)/initramfs-linux.img
1996     boot
1997
1998     vt_img_unhook_root
1999     vt_unset_boot_opt
2000 }
2001
2002 function ventoy_img_recalbox {
2003     if [ $vtoy_img_max_part_end -GT $vt_chosen_size ]; then
2004         echo -e "\nPlease extend the img file size before boot it. \n"
2005         ventoy_pause
2006         return
2007     fi
2008
2009     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2010     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2011
2012     if [ -e (vtimghd,1)/boot/recalbox ]; then
2013         loopback recalbox (vtimghd,1)/boot/recalbox
2014         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
2015         if [ -n "$vt_module_ver" ]; then
2016             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
2017         fi
2018     fi
2019
2020     ventoy_debug_pause
2021
2022     #boot image file
2023     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
2024     vt_img_hook_root
2025
2026     set root=(vtimghd,1)
2027     configfile (vtimghd,1)/boot/grub/grub.cfg
2028
2029     vt_img_unhook_root
2030     vt_unset_boot_opt
2031 }
2032
2033 function ventoy_img_esysrescue {
2034     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2035     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2036
2037     ventoy_debug_pause
2038
2039     #boot image file
2040     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
2041     vt_img_hook_root
2042
2043     set root=(vtimghd,1)
2044     configfile (vtimghd,1)/boot/grub/grub.cfg
2045
2046     vt_img_unhook_root
2047     vt_unset_boot_opt
2048 }
2049
2050 function ventoy_img_batocera {
2051     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2052     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2053
2054     ventoy_debug_pause
2055
2056     #boot image file
2057     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
2058     vt_img_hook_root
2059
2060     set root=(vtimghd,1)
2061     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
2062
2063     vt_img_unhook_root
2064     vt_unset_boot_opt
2065 }
2066
2067 function ventoy_img_openwrt {
2068     if [ -e (vtimghd,2)/lib64 ]; then
2069         set ventoy_busybox_ver=64
2070     fi
2071
2072     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
2073
2074     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
2075         set openwrt_plugin_need=0
2076         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
2077         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
2078             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
2079         fi
2080     else
2081         set openwrt_plugin_need=1
2082         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2083             ventoy_gui_console
2084             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2085             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
2086             echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2087             read vtInputKey
2088             ventoy_cli_console
2089             return
2090         fi
2091     fi
2092
2093     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
2094         ventoy_debug_pause
2095     else
2096         ventoy_gui_console
2097         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2098         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"
2099         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2100         read vtInputKey
2101         ventoy_cli_console
2102         return
2103     fi
2104
2105     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2106     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2107
2108     if [ $openwrt_plugin_need -eq 1 ]; then
2109         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2110             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
2111         fi
2112     fi
2113
2114     #boot image file
2115     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
2116     vt_img_hook_root
2117
2118     set root=(vtimghd,1)
2119     configfile (vtimghd,1)/boot/grub/grub.cfg
2120
2121     vt_img_unhook_root
2122     vt_unset_boot_opt
2123 }
2124
2125 function ventoy_img_tails {
2126     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2127     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2128
2129     ventoy_debug_pause
2130
2131     #boot image file
2132     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
2133     vt_img_hook_root
2134
2135     set root=(vtimghd,1)
2136     configfile (vtimghd,1)/efi/debian/grub.cfg
2137
2138     vt_img_unhook_root
2139     vt_unset_boot_opt
2140 }
2141
2142 function ventoy_img_fydeos {
2143     if [ "$grub_platform" = "pc" ]; then
2144         only_uefi_tip
2145         return
2146     fi
2147
2148     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2149     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2150
2151     ventoy_debug_pause
2152
2153     #boot image file
2154     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
2155     vt_img_hook_root
2156
2157     set grubdisk=vtimghd
2158     set grubpartA=(vtimghd,3)
2159     set grubpartB=(vtimghd,5)
2160     set linuxpartA=(sda,3)
2161     set linuxpartB=(sda,5)
2162
2163     set root=(vtimghd,12)
2164     configfile (vtimghd,12)/efi/boot/grub.cfg
2165
2166     vt_img_unhook_root
2167     vt_unset_boot_opt
2168
2169     unset grubdisk
2170     unset grubpartA
2171     unset grubpartB
2172     unset linuxpartA
2173     unset linuxpartB
2174 }
2175
2176 function ventoy_img_cloudready {
2177     if [ "$grub_platform" = "pc" ]; then
2178         only_uefi_tip
2179         return
2180     fi
2181
2182     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2183     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2184
2185     ventoy_debug_pause
2186
2187     #boot image file
2188     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
2189     vt_img_hook_root
2190
2191     set grubdisk=vtimghd
2192     set grubpartA=(vtimghd,3)
2193     set grubpartB=(vtimghd,5)
2194     set linuxpartA=(sda,3)
2195     set linuxpartB=(sda,5)
2196
2197     set root=(vtimghd,12)
2198     configfile (vtimghd,12)/efi/boot/grub.cfg
2199
2200     vt_img_unhook_root
2201     vt_unset_boot_opt
2202
2203     unset grubdisk
2204     unset grubpartA
2205     unset grubpartB
2206     unset linuxpartA
2207     unset linuxpartB
2208 }
2209
2210 function ventoy_img_memtest86 {
2211     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2212     boot
2213 }
2214
2215 function img_unsupport_tip {
2216     echo -e "\n This IMG file is NOT supported now. \n"
2217     echo -e " 当前不支持启动此 IMG 文件 \n"
2218     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
2219     read vtInputKey
2220 }
2221
2222 function legacy_img_memdisk {
2223     linux16   $vtoy_path/memdisk
2224     echo "Loading img file to memory ..."
2225     initrd16  "${1}${2}"
2226
2227     ventoy_cli_console
2228     boot
2229 }
2230
2231 function img_common_menuentry {
2232     set ventoy_compatible=YES
2233     set ventoy_busybox_ver=32
2234     unset LoadIsoEfiDriver
2235
2236     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2237
2238     if vt_check_password "${vt_chosen_path}"; then
2239         return
2240     fi
2241
2242     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2243         return
2244     fi
2245
2246     if [ "$grub_platform" = "pc" ]; then
2247         if vt_check_mode 0 "$vt_chosen_name"; then
2248             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2249             return
2250         fi
2251     fi
2252
2253     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2254     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2255
2256     vt_img_part_info (vtimghd)
2257
2258     set vtback_root=$root
2259     ventoy_cli_console
2260     vt_push_last_entry
2261     set vtback_theme=$theme
2262     unset theme
2263
2264     vt_img_extra_initrd_reset
2265
2266
2267     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2268
2269     if [ "$vtImgHd1Label" = "STATE" ]; then
2270         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2271     elif [ -d (vtimghd,2)/lib ]; then
2272         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2273     fi
2274
2275     if [ -e (vtimghd,1)/etc/hostname ]; then
2276         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2277     fi
2278
2279     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2280         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2281             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2282             if vt_str_begin "$vt_release_line1" "FydeOS"; then
2283                 ventoy_img_fydeos
2284             else
2285                 ventoy_img_cloudready
2286             fi
2287         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2288             ventoy_img_cloudready
2289         elif [ -f (vtimghd,3)/etc/chrome_dev.conf ]; then
2290             ventoy_img_cloudready
2291         fi
2292     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2293         ventoy_img_openelec lakka
2294     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2295         ventoy_img_openelec LibreELEC
2296     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2297         ventoy_img_paldo
2298     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2299         ventoy_img_freedombox
2300     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2301         ventoy_img_batocera
2302     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2303         ventoy_img_tails
2304     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2305         ventoy_img_recalbox
2306     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2307         ventoy_img_esysrescue
2308     elif [ -e (vtimghd,1)/easy.sfs ]; then
2309         ventoy_img_easyos
2310     elif [ -d (vtimghd,2)/easyos ]; then
2311         ventoy_img_easyos2
2312     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2313         ventoy_img_volumio
2314     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2315         ventoy_img_ubos
2316     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2317         ventoy_img_openwrt
2318     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2319         if [ "$grub_platform" = "pc" ]; then
2320             img_unsupport_tip
2321         else
2322             ventoy_img_memtest86
2323         fi
2324     else
2325         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2326         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2327         if [ "$grub_platform" = "pc" ]; then
2328             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2329             boot
2330         else
2331             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:${vtoy_chain_mem_size}
2332             boot
2333         fi
2334     fi
2335
2336     loopback -d vtimghd
2337
2338     set root=$vtback_root
2339     vt_pop_last_entry
2340     set theme=$vtback_theme
2341     ventoy_gui_console
2342     set ventoy_compatible=NO
2343 }
2344
2345 function img_unsupport_menuentry {
2346     common_unsupport_menuentry
2347 }
2348
2349 #############################################################
2350 #############################################################
2351 #############################################################
2352 #######                 Main Process              ###########
2353 #############################################################
2354 #############################################################
2355 #############################################################
2356
2357 set VENTOY_VERSION="1.0.83"
2358
2359 #ACPI not compatible with Window7/8, so disable by default
2360 set VTOY_PARAM_NO_ACPI=1
2361
2362 # Default menu display mode, you can change it as you want.
2363 #    0: List mode
2364 #    1: TreeView mode
2365 set VTOY_DEFAULT_MENU_MODE=0
2366
2367 set VTOY_MEM_DISK_STR="[Memdisk]"
2368 set VTOY_ISO_RAW_STR="Compatible Mode"
2369 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2370 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2371 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2372
2373 set VTOY_F2_CMD="vt_browser_disk"
2374 set VTOY_F4_CMD="ventoy_localboot"
2375 set VTOY_F5_CMD="ventoy_diagnosis"
2376 set VTOY_F6_CMD="ventoy_ext_menu"
2377 set VTOY_HELP_CMD="ventoy_show_help"
2378 set VTOY_CHKSUM_CMD="ventoy_checksum"
2379 set VTOY_HELP_TXT_LANGUAGE="en_US"
2380 set VTOY_CHKSUM_FILE_PATH="X"
2381 set VTOY_LANG_CMD="ventoy_language"
2382
2383
2384 if [ "$grub_platform" = "pc" ]; then
2385     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2386 else
2387     if [ "$grub_cpu" = "i386" ]; then
2388         set VTOY_EFI_ARCH=ia32
2389         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2390     elif [ "$grub_cpu" = "arm64" ]; then
2391         set VTOY_EFI_ARCH=aa64
2392         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2393     elif [ "$grub_cpu" = "mips64el" ]; then
2394         set VTOY_EFI_ARCH=mips
2395         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2396     else
2397         set VTOY_EFI_ARCH=x64
2398         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2399     fi
2400 fi
2401
2402 vt_device $root  vtoy_dev
2403
2404 if [ "$vtoy_dev" = "tftp" ]; then
2405     set vtoy_path=($root)
2406     for vtid in 0 1 2 3; do
2407         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2408             set vtoy_iso_part=(hd$vtid,1)
2409             set vtoy_efi_part=(hd$vtid,2)
2410             set vtoydev=hd$vtid
2411             break
2412         fi
2413     done
2414     loadfont ascii
2415
2416     if [ -n "$vtoy_efi_part" ]; then
2417         vt_load_file_to_mem "auto" $vtoy_efi_part/grub/fonts/unicode.pf2 vtoy_font_mem
2418         loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2419     fi
2420
2421     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2422         set vt_plugin_path=$vtoy_iso_part
2423     else
2424         set vt_plugin_path=$prefix
2425         vt_load_plugin $vt_plugin_path
2426     fi
2427 else
2428     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2429         set vtoy_path=(ventoydisk)/ventoy
2430     else
2431         set vtoy_path=($root)/ventoy
2432     fi
2433
2434     set vtoydev=$vtoy_dev
2435     set vtoy_iso_part=($vtoy_dev,1)
2436     set vtoy_efi_part=($vtoy_dev,2)
2437
2438     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2439     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2440
2441     set vt_plugin_path=$vtoy_iso_part
2442 fi
2443
2444 #Load Partition Table
2445 vt_load_part_table $vtoydev
2446
2447 #Load menu lang file
2448 ventoy_load_menu_lang_file
2449
2450 #Load Plugin
2451 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2452     clear
2453     vt_load_plugin $vtoy_iso_part
2454     clear
2455 else
2456     vt_check_json_path_case $vtoy_iso_part
2457 fi
2458
2459
2460 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2461     set timeout=$VTOY_MENU_TIMEOUT
2462 else
2463     unset timeout
2464 fi
2465
2466 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2467     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2468 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2469     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2470 fi
2471
2472 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2473     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2474 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2475     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2476 fi
2477
2478
2479 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2480     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2481 else
2482     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2483 fi
2484
2485 terminal_output  console
2486
2487 if [ -n "$vtoy_gfxmode" ]; then
2488     set gfxmode=$vtoy_gfxmode
2489     set gfxpayload=keep
2490 else
2491     set gfxmode=1024x768
2492     set gfxpayload=keep
2493 fi
2494
2495
2496 if [ "$vtoy_display_mode" = "CLI" ]; then
2497     terminal_output  console
2498 elif [ "$vtoy_display_mode" = "serial" ]; then
2499     if [ -n "$vtoy_serial_param" ]; then
2500         serial $vtoy_serial_param
2501     fi
2502     terminal_input   serial
2503     terminal_output  serial
2504 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2505     if [ -n "$vtoy_serial_param" ]; then
2506         serial $vtoy_serial_param
2507     fi
2508     terminal_input   serial console
2509     terminal_output  serial console
2510 else
2511     if [ -n "$vtoy_theme" ]; then
2512         vt_set_theme
2513     else
2514         set theme=$prefix/themes/ventoy/theme.txt
2515     fi
2516     terminal_output  gfxterm
2517 fi
2518
2519 if [ "$grub_platform" = "efi" ]; then
2520     set mouse_delta=4000
2521     # terminal_input --append mouse
2522 fi
2523
2524 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2525     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2526 fi
2527
2528 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2529     clear
2530     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2531     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2532     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！"
2533     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2534     read vtInputKey
2535 fi
2536
2537 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2538     clear
2539     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2540         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2541         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2542     else
2543         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2544         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"
2545     fi
2546
2547     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2548     read vtInputKey
2549 fi
2550
2551
2552 for vtTFile in ventoy.json ventoy_grub.cfg; do
2553     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2554         clear
2555         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2556         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"
2557         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2558         read vtInputKey
2559     fi
2560 done
2561
2562 #clear all input key before show main menu
2563 vt_clear_key
2564
2565 #export necessary variable
2566 export theme
2567 export gfxmode
2568 export gfxpayload
2569 export vtoydev
2570 export vtoy_path
2571 export vtdebug_flag
2572 export vtoy_iso_fs
2573 export vtoy_iso_part
2574 export vtoy_efi_part
2575 export VENTOY_VERSION
2576 export VTOY_CUR_VIDEO_MODE
2577 export VTOY_EFI_ARCH
2578 export VTOY_MEM_DISK_STR
2579 export VTOY_ISO_RAW_STR
2580 export VTOY_GRUB2_MODE_STR
2581 export VTOY_WIMBOOT_MODE_STR
2582 export VTOY_ISO_UEFI_DRV_STR
2583 export VTOY_F2_CMD
2584 export VTOY_F4_CMD
2585 export VTOY_F5_CMD
2586 export VTOY_F6_CMD
2587 export VTOY_HELP_CMD
2588 export VTOY_CHKSUM_CMD
2589 export VTOY_HELP_TXT_LANGUAGE
2590 export VTOY_CHKSUM_FILE_PATH
2591 export VTOY_LANG_CMD
2592
2593
2594 #colect all image files (iso files)
2595 set ventoy_img_count=0
2596 vt_list_img $vtoy_iso_part ventoy_img_count
2597
2598 #Main menu
2599 if [ $ventoy_img_count -gt 0 ]; then
2600     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2601         vt_dynamic_menu 0 0
2602     else
2603         vt_dynamic_menu 0 1
2604     fi
2605 else
2606     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2607         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2608     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2609         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2610     else
2611         NO_ISO_MENU="No ISO or supported IMG files found"
2612     fi
2613     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2614         echo -e "\n    Rebooting ... "
2615         reboot
2616     }
2617 fi
2618
2619
2620 #special VTOY_DEFAULT_IMAGE process
2621 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2622     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2623
2624         set default="$vtDefault"
2625         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2626             set timeout=0
2627         else
2628             set timeout=$VTOY_MENU_TIMEOUT
2629         fi
2630
2631         export timeout
2632         export default
2633
2634         vt_fn_mutex_lock 1
2635
2636         if [ "$vtHotkey" = "F2" ]; then
2637             unset timeout
2638             vt_browser_disk
2639         elif [ "$vtHotkey" = "F4" ]; then
2640             ventoy_localboot
2641         elif [ "$vtHotkey" = "F5" ]; then
2642             ventoy_diagnosis
2643         elif [ "$vtHotkey" = "F6" ]; then
2644             ventoy_ext_menu
2645         fi
2646
2647         vt_fn_mutex_lock 0
2648
2649         unset timeout
2650         unset default
2651     fi
2652 fi
2653