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_diagnosis {
  69     vt_enum_video_mode
  70     configfile $prefix/debug.cfg
  71 }
  72
  73 function ventoy_localboot {
  74     configfile $prefix/localboot.cfg
  75 }
  76
  77 function ventoy_ext_menu {
  78     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  79         set ventoy_new_context=1
  80         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  81         unset ventoy_new_context
  82     else
  83        echo "ventoy_grub.cfg NOT exist."
  84        echo -e "\npress ENTER to exit ..."
  85        read vtInputKey
  86     fi
  87 }
  88
  89 function ventoy_checksum {
  90     if [ -f "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}" ]; then
  91         configfile $prefix/checksum.cfg
  92     fi
  93 }
  94
  95 function ventoy_show_help {
  96     if [ -f $prefix/help.tar.gz ]; then
  97         if [ -z "$vtoy_help_txt_mem_addr" ]; then
  98             vt_load_file_to_mem "auto" $prefix/help.tar.gz vtoy_help_txt_mem
  99         fi
 100
 101         loopback vt_help_tarfs mem:${vtoy_help_txt_mem_addr}:size:${vtoy_help_txt_mem_size}
 102         if [ -f "(vt_help_tarfs)/help/${VTOY_HELP_TXT_LANGUAGE}.txt" ]; then
 103             cat "(vt_help_tarfs)/help/${VTOY_HELP_TXT_LANGUAGE}.txt"
 104         else
 105             cat "(vt_help_tarfs)/help/en_US.txt"
 106         fi
 107         loopback -d vt_help_tarfs
 108     fi
 109 }
 110
 111 function get_os_type {
 112     set vtoy_os=Linux
 113
 114     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 115         if [ -f (loop)/DLCBoot.exe ]; then
 116             set vtoy_os=Windows
 117         fi
 118     else
 119         for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
 120             if vt_file_exist_nocase (loop)/$file; then
 121                 set vtoy_os=Windows
 122                 break
 123             fi
 124         done
 125     fi
 126
 127     if [ "$vtoy_os" = "Linux" ]; then
 128         if vt_strstr "$vt_system_id" "FreeBSD"; then
 129             set vtoy_os=Unix
 130             set vt_unix_type=FreeBSD
 131         elif [ -e (loop)/bin/freebsd-version ]; then
 132             set vtoy_os=Unix
 133             set vt_unix_type=FreeBSD
 134         elif [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 135             set vtoy_os=Unix
 136             set vt_unix_type=FreeBSD
 137         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 138             set vtoy_os=Unix
 139             set vt_unix_type=DragonFly
 140
 141
 142         elif [ -e (loop)/boot/kernel/kernel ]; then
 143             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 144                 set vtoy_os=Unix
 145                 set vt_unix_type=FreeBSD
 146             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 147                 set vtoy_os=Unix
 148                 set vt_unix_type=NetBSD
 149             fi
 150         fi
 151     fi
 152
 153     if [ -n "${vtdebug_flag}" ]; then
 154         echo ISO is "$vtoy_os"
 155     fi
 156 }
 157
 158 function vt_check_compatible_pe {
 159     #Check for PE without external tools
 160     #set compatible if ISO file is less than 80MB
 161     if [ $vt_chosen_size -GT 33554432 -a $vt_chosen_size -LE 83886080 ]; then
 162         set ventoy_compatible=YES
 163     fi
 164
 165     return
 166 }
 167
 168 function vt_check_compatible_linux {
 169     if vt_str_begin "$vt_volume_id" "embootkit"; then
 170         set ventoy_compatible=YES
 171     elif [ -e "$1/casper/tinycore.gz" ]; then
 172         set ventoy_compatible=YES
 173     fi
 174
 175     return
 176 }
 177
 178 function locate_initrd {
 179     vt_linux_locate_initrd
 180
 181     if [ -n "${vtdebug_flag}" ]; then
 182         vt_linux_dump_initrd
 183         ventoy_debug_pause
 184     fi
 185 }
 186
 187 function locate_wim {
 188     vt_windows_locate_wim_patch (loop) "$1"
 189
 190     if [ -n "${vtdebug_flag}" ]; then
 191         echo '###############################################'
 192         vt_dump_wim_patch
 193         echo '###############################################'
 194         ventoy_debug_pause
 195     fi
 196 }
 197
 198 function distro_specify_wim_patch {
 199     if [ -d (loop)/h3pe ]; then
 200         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 201         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 202         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 203         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 204     elif [ -d (loop)/2k10/winpe ]; then
 205         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 206         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 207         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 208     fi
 209 }
 210
 211 function distro_specify_wim_patch_phase2 {
 212     if [ -f (loop)/boot/boot.wim ]; then
 213         vt_windows_collect_wim_patch wim /boot/boot.wim
 214     fi
 215
 216     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 217         for vwfile in "/DLC1/WinPE/W11x64.wim" "/DLC1/WinPE/W10x64.wim" "/DLC1/WinPE/W10x86.wim"; do
 218             if [ -f (loop)/$vwfile ]; then
 219                 vt_windows_collect_wim_patch wim $vwfile
 220             fi
 221         done
 222     fi
 223
 224 }
 225
 226
 227 function distro_specify_initrd_file {
 228     if [ -e (loop)/boot/all.rdz ]; then
 229         vt_linux_specify_initrd_file /boot/all.rdz
 230     elif [ -e (loop)/boot/xen.gz ]; then
 231         if [ -e (loop)/install.img ]; then
 232             vt_linux_specify_initrd_file /install.img
 233         fi
 234     elif [ -d (loop)/casper ]; then
 235         if [ -e (loop)/casper/initrd ]; then
 236             vt_linux_specify_initrd_file /casper/initrd
 237         fi
 238         if [ -e (loop)/casper/initrd.gz ]; then
 239             vt_linux_specify_initrd_file /casper/initrd.gz
 240         fi
 241         if [ -e (loop)/casper/initrd-oem ]; then
 242             vt_linux_specify_initrd_file /casper/initrd-oem
 243         fi
 244     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 245         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 246     elif [ -e (loop)/initrd.gz ]; then
 247         vt_linux_specify_initrd_file /initrd.gz
 248     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 249         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 250     elif [ -e (loop)/minios/boot/initrfs.img ]; then
 251         vt_linux_specify_initrd_file /minios/boot/initrfs.img
 252     elif [ -e (loop)/pmagic/initrd.img ]; then
 253         vt_linux_specify_initrd_file /pmagic/initrd.img
 254     elif [ -e (loop)/boot/initrd.xz ]; then
 255         vt_linux_specify_initrd_file /boot/initrd.xz
 256     elif [ -e (loop)/boot/initrd.gz ]; then
 257         vt_linux_specify_initrd_file /boot/initrd.gz
 258     elif [ -f (loop)/boot/initrd ]; then
 259         vt_linux_specify_initrd_file /boot/initrd
 260     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 261         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 262     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 263         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 264     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 265         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 266     elif [ -f (loop)/boot/initrd.img ]; then
 267         vt_linux_specify_initrd_file /boot/initrd.img
 268
 269     fi
 270
 271     if [ -f (loop)/isolinux/initrd.gz ]; then
 272         vt_linux_specify_initrd_file /isolinux/initrd.gz
 273     fi
 274
 275     if vt_str_begin "$vt_volume_id" "QUBES"; then
 276         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 277     fi
 278
 279     if [ "$vt_chosen_size" = "1133375488" ]; then
 280         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 281             vt_cpio_busybox64 "64h"
 282         fi
 283     fi
 284 }
 285
 286
 287 function distro_specify_initrd_file_phase2 {
 288     if [ -f (loop)/boot/initrd.img ]; then
 289         vt_linux_specify_initrd_file /boot/initrd.img
 290     elif [ -f (loop)/Setup/initrd.gz ]; then
 291         vt_linux_specify_initrd_file /Setup/initrd.gz
 292     elif [ -f (loop)/isolinux/initramfs ]; then
 293         vt_linux_specify_initrd_file /isolinux/initramfs
 294     elif [ -f (loop)/boot/iniramfs.igz ]; then
 295         vt_linux_specify_initrd_file /boot/iniramfs.igz
 296     elif [ -f (loop)/initrd-x86_64 ]; then
 297         vt_linux_specify_initrd_file /initrd-x86_64
 298     elif [ -f (loop)/live/initrd.img ]; then
 299         vt_linux_specify_initrd_file /live/initrd.img
 300     elif [ -f (loop)/initrd.img ]; then
 301         vt_linux_specify_initrd_file /initrd.img
 302     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 303         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 304     elif [ -f (loop)/CDlinux/initrd ]; then
 305         vt_linux_specify_initrd_file /CDlinux/initrd
 306     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 307         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 308         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 309             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 310         fi
 311     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 312         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 313         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 314             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 315         fi
 316     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 317         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 318         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 319             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 320         fi
 321     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 322         #Qubes
 323         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 324         if [ "$grub_platform" != "pc" ]; then
 325             vt_add_replace_file 0 "initrd.img"
 326         fi
 327     elif [ -f (loop)/initrd ]; then
 328         vt_linux_specify_initrd_file /initrd
 329     elif [ -f (loop)/live/initrd1 ]; then
 330         vt_linux_specify_initrd_file /live/initrd1
 331     elif [ -f (loop)/isolinux/initrd.img ]; then
 332         vt_linux_specify_initrd_file /isolinux/initrd.img
 333     elif [ -f (loop)/isolinux/initrd.gz ]; then
 334         vt_linux_specify_initrd_file /isolinux/initrd.gz
 335     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 336         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 337     elif vt_strstr "$vt_volume_id" "Daphile"; then
 338         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 339     elif [ -f (loop)/boot/rootfs.xz ]; then
 340         vt_linux_specify_initrd_file /boot/rootfs.xz
 341         if [ "$grub_platform" != "pc" ]; then
 342             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 343         fi
 344     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 345         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 346         if [ "$grub_platform" != "pc" ]; then
 347             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 348         fi
 349     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 350         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 351     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 352         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 353
 354     elif [ -f (loop)/install.amd/initrd.gz ]; then
 355         vt_linux_specify_initrd_file /live/initrd2.img
 356         vt_linux_specify_initrd_file /install.amd/initrd.gz
 357         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 358     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 359         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 360     elif [ -f (loop)/austrumi/initrd.gz ]; then
 361         vt_linux_specify_initrd_file /austrumi/initrd.gz
 362         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 363             vt_cpio_busybox64 "64h"
 364         fi
 365     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 366         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 367         if [ -f (loop)/boot/initfs.i386-pc ]; then
 368             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 369         fi
 370     elif [ -f (loop)/antiX/initrd.gz ]; then
 371         vt_linux_specify_initrd_file /antiX/initrd.gz
 372     elif [ -f (loop)/360Disk/initrd.gz ]; then
 373         vt_linux_specify_initrd_file /360Disk/initrd.gz
 374     elif [ -f (loop)/porteus/initrd.xz ]; then
 375         vt_linux_specify_initrd_file /porteus/initrd.xz
 376     elif [ -f (loop)/pyabr/boot/initrfs.img ]; then
 377         vt_linux_specify_initrd_file /pyabr/boot/initrfs.img
 378     elif [ -f (loop)/initrd0.img ]; then
 379         vt_linux_specify_initrd_file /initrd0.img
 380     elif [ -f (loop)/sysresccd/boot/i686/sysresccd.img ]; then
 381         vt_linux_specify_initrd_file /sysresccd/boot/i686/sysresccd.img
 382     elif [ -f (loop)/boot/full.cz ]; then
 383         vt_linux_specify_initrd_file /boot/full.cz
 384     elif [ -f (loop)/images/pxeboot/initrd.img ]; then
 385         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 386
 387     fi
 388 }
 389
 390 function ventoy_get_ghostbsd_ver {
 391     # fallback to parse version from elf /boot/kernel/kernel
 392     set vt_freebsd_ver=xx
 393 }
 394
 395 function ventoy_get_furybsd_ver {
 396     if regexp "13\.[0-9]" "$2"; then
 397         set vt_freebsd_ver=13.x
 398     else
 399         set vt_freebsd_ver=12.x
 400     fi
 401 }
 402
 403 function ventoy_get_freenas_ver {
 404     set vt_freebsd_ver=11.x
 405
 406     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 407         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 408         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 409             set vt_freebsd_ver=13.x
 410         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 411             set vt_freebsd_ver=12.x
 412         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 413             set vt_freebsd_ver=11.x
 414         fi
 415     fi
 416 }
 417
 418 function ventoy_get_truenas_ver {
 419     set vt_freebsd_ver=12.x
 420
 421     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 422         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 423         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 424             set vt_freebsd_ver=13.x
 425         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 426             set vt_freebsd_ver=12.x
 427         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 428             set vt_freebsd_ver=11.x
 429         fi
 430     fi
 431 }
 432
 433 function ventoy_get_midnightbsd_ver {
 434     if vt_str_begin "$vt_volume_id" "1_"; then
 435         set vt_freebsd_ver=11.x
 436     elif vt_str_begin "$vt_volume_id" "2_"; then
 437         set vt_freebsd_ver=2.x
 438     elif vt_str_begin "$vt_volume_id" "3_"; then
 439         set vt_freebsd_ver=3.x
 440     fi
 441 }
 442
 443 function ventoy_freebsd_proc {
 444     set vtFreeBsdDistro=FreeBSD
 445     set vt_freebsd_ver=xx
 446
 447     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 448         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 449         return
 450     fi
 451
 452     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 453         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 454     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 455         ventoy_get_freenas_ver "$1" "${chosen_path}"
 456     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 457         ventoy_get_truenas_ver "$1" "${chosen_path}"
 458     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 459         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 460     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 461         set vt_freebsd_ver=13.x
 462     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 463         set vt_freebsd_ver=12.x
 464     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 465         set vt_freebsd_ver=11.x
 466     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 467         set vt_freebsd_ver=10.x
 468     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 469         set vt_freebsd_ver=9.x
 470     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 471         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 472         set vtFreeBsdDistro=MidnightBSD
 473     elif [ -e (loop)/bin/freebsd-version ]; then
 474         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 475         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 476             set vt_freebsd_ver=13.x
 477         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 478             set vt_freebsd_ver=12.x
 479         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 480             set vt_freebsd_ver=11.x
 481         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 482             set vt_freebsd_ver=10.x
 483         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 484             set vt_freebsd_ver=9.x
 485         fi
 486     elif [ -e (loop)/README.TXT ]; then
 487         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 488         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 489             set vt_freebsd_ver=13.x
 490         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 491             set vt_freebsd_ver=12.x
 492         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 493             set vt_freebsd_ver=11.x
 494         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 495             set vt_freebsd_ver=10.x
 496         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 497             set vt_freebsd_ver=9.x
 498         fi
 499     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 500         set vt_freebsd_ver=9.x
 501     fi
 502
 503
 504     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 505         set vtFreeBsdDistro=ClonOS
 506     fi
 507
 508     set vt_freebsd_bit=64
 509     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 510         if [ -e (loop)/$file ]; then
 511             if file --is-i386-kfreebsd (loop)/$file; then
 512                 set vt_freebsd_bit=32
 513             fi
 514             break
 515         fi
 516     done
 517
 518     if [ "$vt_freebsd_ver" = "xx" ]; then
 519         if [ -e (loop)/boot/kernel/kernel ]; then
 520             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 521         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 522             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 523         fi
 524
 525         if [ "$vt_freebsd_ver" = "xx" ]; then
 526             set vt_freebsd_ver=13.x
 527         fi
 528     fi
 529
 530     if [ -n "${vtdebug_flag}" ]; then
 531         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 532     fi
 533
 534     unset vt_unix_mod_path
 535     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 536         if [ -e (loop)${file} ]; then
 537             set vt_unix_mod_path=${file}
 538             break
 539         fi
 540     done
 541
 542     if [ -n "$vt_unix_mod_path" ]; then
 543         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
 544         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 545     elif [ -e (loop)/easyre.ufs.uzip ]; then
 546         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 547         if [ "$grub_platform" = "pc" ]; then
 548             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 549         else
 550             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 551         fi
 552     fi
 553 }
 554
 555 function ventoy_dragonfly_proc {
 556
 557     unset vt_unix_mod_path
 558     for file in "/boot/kernel/initrd.img.gz"; do
 559         if [ -e (loop)${file} ]; then
 560             set vt_unix_mod_path=${file}
 561             break
 562         fi
 563     done
 564
 565     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 566     vt_unix_fill_image_desc
 567     vt_unix_gzip_new_ko
 568     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 569 }
 570
 571 function ventoy_unix_comm_proc {
 572     vt_unix_reset
 573
 574     vt_unix_check_vlnk "${1}${chosen_path}"
 575
 576     if [ "$ventoy_compatible" = "NO" ]; then
 577         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 578
 579         if [ "$vt_unix_type" = "FreeBSD" ]; then
 580             ventoy_freebsd_proc "$1" "${chosen_path}"
 581         elif [ "$vt_unix_type" = "DragonFly" ]; then
 582             ventoy_dragonfly_proc "$1" "${chosen_path}"
 583         elif [ "$vt_unix_type" = "NetBSD" ]; then
 584             echo "NetBSD not supported"
 585
 586
 587         else
 588             if [ -n "${vtdebug_flag}" ]; then
 589                 echo "Unknown unix type"
 590             fi
 591         fi
 592     fi
 593
 594     vt_unix_chain_data "${1}${chosen_path}"
 595     ventoy_debug_pause
 596 }
 597
 598
 599 function uefi_windows_menu_func {
 600     vt_windows_reset
 601
 602     unset vt_cur_wimboot_mode
 603     if vt_check_mode 4 "$vt_chosen_name"; then
 604         set vt_cur_wimboot_mode=1
 605     fi
 606
 607     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
 608         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 609             loopback -d loop
 610             vt_iso9660_nojoliet 1
 611             loopback loop "$1$2"
 612         fi
 613
 614         for file in "efi/microsoft/boot/bcd"; do
 615             vt_windows_collect_wim_patch bcd (loop)/$file
 616         done
 617
 618         vt_windows_count_wim_patch vt_wim_cnt
 619         if [ $vt_wim_cnt -eq 0 ]; then
 620             distro_specify_wim_patch_phase2
 621         fi
 622
 623         ventoy_debug_pause
 624         locate_wim "${chosen_path}"
 625     fi
 626
 627     vt_windows_chain_data "${1}${chosen_path}"
 628     ventoy_debug_pause
 629
 630     if [ "$vt_cur_wimboot_mode" = "1" ]; then
 631         vtoy_wimboot_func
 632     fi
 633
 634     if [ -n "$vtoy_chain_mem_addr" ]; then
 635         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 636         ventoy_cli_console
 637         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:${vtoy_chain_mem_size}
 638         boot
 639     else
 640         echo "chain empty failed"
 641         ventoy_pause
 642     fi
 643 }
 644
 645 function uefi_find_replace_initrd {
 646     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 647         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 648
 649         unset vt_rp_initrd
 650         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 651
 652         if [ -n "$vt_rp_initrd" ]; then
 653             vt_add_replace_file $3 "$vt_rp_initrd"
 654         fi
 655
 656         loopback -d vtefivdisk
 657         ventoy_debug_pause
 658     fi
 659 }
 660
 661 function uefi_linux_menu_func {
 662
 663     if [ "$ventoy_compatible" = "NO" ]; then
 664
 665         if [ "$ventoy_fs_probe" = "udf" ]; then
 666             loopback -d loop
 667             set ventoy_fs_probe=iso9660
 668             loopback loop "$1$2"
 669         fi
 670
 671         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 672
 673         vt_linux_clear_initrd
 674
 675         if [ -d (loop)/pmagic ]; then
 676             vt_linux_specify_initrd_file /pmagic/initrd.img
 677         else
 678             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
 679                 if [ -e (loop)/$file ]; then
 680                     vt_linux_parse_initrd_grub  file  (loop)/$file
 681                 fi
 682             done
 683         fi
 684
 685         # special process for special distros
 686         if [ -d (loop)/loader/entries ]; then
 687             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 688         elif [ -d (loop)/boot/grub ]; then
 689             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 690         fi
 691
 692         distro_specify_initrd_file
 693
 694         vt_linux_initrd_count vtcount
 695
 696         if [ $vtcount -eq 0 ]; then
 697             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 698                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 699             fi
 700             distro_specify_initrd_file_phase2
 701
 702             if [ "$vt_efi_dir" = "NO" ]; then
 703                 if [ -f (loop)/efi.img ];  then
 704                     vt_add_replace_file 0 "initrd"
 705                 fi
 706             fi
 707         fi
 708
 709         locate_initrd
 710
 711         if [ -d (loop)/loader/entries ]; then
 712             vt_linux_get_main_initrd_index vtindex
 713
 714             if [ -d (loop)/arch ]; then
 715                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 716                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 717                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 718                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 719                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 720                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 721                 fi
 722             elif [ -d (loop)/blackarch ]; then
 723                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 724                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 725                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 726                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 727                 fi
 728             elif [ -d (loop)/anarchy ]; then
 729                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 730                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 731                 fi
 732             elif [ -d (loop)/parabola ]; then
 733                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 734                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 735                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 736                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 737                 fi
 738             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 739                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 740             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 741                 vt_add_replace_file $vtindex "boot\\initrd"
 742             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 743                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 744             fi
 745
 746             vt_get_replace_file_cnt vt_replace_cnt
 747             if [ $vt_replace_cnt -eq 0 ]; then
 748                 uefi_find_replace_initrd "$1" "$2" $vtindex
 749             fi
 750         elif [ -d (loop)/EFI/boot/entries ]; then
 751             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 752                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 753             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 754                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 755             fi
 756         elif [ -d (loop)/EFI/BOOT/entries ]; then
 757             vt_linux_get_main_initrd_index vtindex
 758
 759             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 760                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 761             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 762                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 763             fi
 764         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 765             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 766             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 767
 768         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 769             vt_add_replace_file 0 "initrd"
 770
 771         fi
 772
 773     fi
 774
 775     vt_linux_chain_data "${1}${chosen_path}"
 776
 777     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -LT 104857600 ]; then
 778         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 779             unset LoadIsoEfiDriver
 780         fi
 781     fi
 782
 783     if [ -n "$vtoy_chain_mem_addr" ]; then
 784         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 785         ventoy_cli_console
 786
 787         unset vtGrub2Mode
 788         if vt_check_mode 3 "$vt_chosen_name"; then
 789             set vtGrub2Mode=1
 790         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
 791             if [ -d (loop)/loader/entries ]; then
 792                 set vtGrub2Mode=1
 793             fi
 794         elif vt_str_begin "$vt_volume_id" "KRD"; then
 795             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 796                 set vtGrub2Mode=1
 797             fi
 798         fi
 799
 800         if [ -n "$vtGrub2Mode" ]; then
 801             ventoy_debug_pause
 802         else
 803             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 804                 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:${vtoy_chain_mem_size}
 805                 boot
 806             fi
 807         fi
 808
 809         # fallback
 810         set vtback_root=$root
 811         vt_push_last_entry
 812         set vtback_theme=$theme
 813         unset theme
 814
 815         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 816         vt_set_boot_opt rdinit=/vtoy/vtoy
 817
 818         set root=(loop)
 819         set vtback_cfg_find=0
 820         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 821             if [ -e "$cfg" ]; then
 822                 set vtback_cfg_find=1
 823                 configfile "$cfg"
 824                 break
 825             fi
 826         done
 827         if [ $vtback_cfg_find -eq 0 ]; then
 828             if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
 829                 if vt_str_begin "$vt_volume_id" "HOLO_"; then
 830                     set root=(loop,2)
 831                     vt_systemd_menu (loop,2) vt_sys_menu_mem
 832                 else
 833                     vt_systemd_menu (loop) vt_sys_menu_mem
 834                 fi
 835                 set vtback_cfg_find=1
 836                 configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
 837             fi
 838         fi
 839
 840         if [ "$vtback_cfg_find" = "0" ]; then
 841             echo " "
 842             echo "No bootfile found for UEFI!"
 843             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 844             echo " "
 845             sleep 30
 846         fi
 847
 848         vt_unset_boot_opt
 849         set root=$vtback_root
 850         set theme=$vtback_theme
 851         vt_pop_last_entry
 852         ventoy_gui_console
 853     else
 854         echo "chain empty failed"
 855         ventoy_pause
 856     fi
 857 }
 858
 859 function uefi_unix_menu_func {
 860     ventoy_unix_comm_proc $1 "${chosen_path}"
 861
 862     if [ -n "$vtoy_chain_mem_addr" ]; then
 863         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 864         ventoy_cli_console
 865         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 866         boot
 867     else
 868         echo "chain empty failed"
 869         ventoy_pause
 870     fi
 871 }
 872
 873 function ventoy_reset_nojoliet {
 874     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 875         vt_iso9660_nojoliet 1
 876     else
 877         vt_iso9660_nojoliet 0
 878     fi
 879
 880     vt_append_extra_sector 0
 881 }
 882
 883 function uefi_iso_menu_func {
 884
 885     if [ -d (loop)/ ]; then
 886         loopback -d loop
 887     fi
 888
 889     if [ -n "$vtisouefi" ]; then
 890         set LoadIsoEfiDriver=on
 891         unset vtisouefi
 892     elif vt_check_mode 2 "$vt_chosen_name"; then
 893         set LoadIsoEfiDriver=on
 894     else
 895         unset LoadIsoEfiDriver
 896     fi
 897
 898     set chosen_path="$2"
 899     vt_select_auto_install "${chosen_path}"
 900     vt_select_persistence "${chosen_path}"
 901
 902     if vt_is_udf "${1}${chosen_path}"; then
 903         set ventoy_fs_probe=udf
 904     else
 905         set ventoy_fs_probe=iso9660
 906         ventoy_reset_nojoliet
 907
 908         # Lenovo EasyStartup need an addional sector for boundary check
 909         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 910             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 911             vt_append_extra_sector 1
 912         fi
 913     fi
 914
 915     loopback loop "${1}${chosen_path}"
 916     get_os_type (loop)
 917
 918     if [ -d (loop)/EFI ]; then
 919         set vt_efi_dir=YES
 920     elif [ -d (loop)/efi ]; then
 921         set vt_efi_dir=YES
 922     else
 923         set vt_efi_dir=NO
 924     fi
 925
 926     if [ -n "$vtcompat" ]; then
 927         set ventoy_compatible=YES
 928         unset vtcompat
 929     elif vt_check_mode 1 "$vt_chosen_name"; then
 930         set ventoy_compatible=YES
 931     else
 932         vt_check_compatible (loop)
 933     fi
 934
 935     if vt_need_secondary_menu "$vt_chosen_name"; then
 936         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
 937         if vt_check_mode 0 "$vt_chosen_name"; then
 938             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 939             vt_secondary_recover_mode
 940             return
 941         fi
 942     fi
 943
 944     vt_img_sector "${1}${chosen_path}"
 945
 946     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 947         vt_select_conf_replace "${1}" "${chosen_path}"
 948     fi
 949
 950     if [ "$vtoy_os" = "Windows" ]; then
 951         vt_check_compatible_pe (loop)
 952         uefi_windows_menu_func  "$1" "${chosen_path}"
 953     elif [ "$vtoy_os" = "Unix" ]; then
 954         uefi_unix_menu_func "$1" "${chosen_path}"
 955     else
 956         vt_check_compatible_linux (loop)
 957         uefi_linux_menu_func  "$1" "${chosen_path}"
 958     fi
 959
 960     ventoy_gui_console
 961     vt_secondary_recover_mode
 962 }
 963
 964 function uefi_iso_memdisk {
 965     echo 'Loading ISO file to memory ...'
 966     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 967
 968     ventoy_cli_console
 969     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 970     boot
 971
 972     ventoy_gui_console
 973 }
 974
 975 function vtoy_windows_wimboot {
 976     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 977         vt_sel_wimboot vtoy_wimboot_bit
 978         if [ "$vtoy_wimboot_bit" = "32" ]; then
 979             set vtoy_wimboot_prefix=(loop)/x86
 980         else
 981             set vtoy_wimboot_prefix=(loop)/x64
 982         fi
 983     else
 984         set vtoy_wimboot_prefix=(loop)
 985         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 986             set vtoy_wimboot_bit=64
 987         else
 988             set vtoy_wimboot_bit=32
 989         fi
 990     fi
 991
 992     if [ -n "${vtdebug_flag}" ]; then
 993         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit vt_wimkernel=$vt_wimkernel
 994     fi
 995
 996     vt_windows_wimboot_data "$vtoy_wimboot_prefix/sources/boot.wim" vtoy_init_exe vtoy_wim_bit
 997
 998     if [ "$grub_platform" = "pc" ]; then
 999         linux16  "$vtoy_path/$vt_wimkernel"  quiet
1000         ventoy_debug_pause
1001
1002         vt_set_wim_load_prompt 1 "Loading files......"
1003         initrd16 newc:winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1004              newc:vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd \
1005              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
1006              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
1007              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
1008         vt_set_wim_load_prompt 0
1009         boot
1010     else
1011         vt_set_wim_load_prompt 1 "Loading files......"
1012         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
1013         vt_set_wim_load_prompt 0
1014
1015         if [ $? -eq 0 ]; then
1016             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1017         else
1018             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1019         fi
1020
1021         ventoy_cli_console
1022         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1023             "vf=winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1024             "vf=vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd" \
1025             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1026             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1027             "vf=boot.wim:$vtoy_wimfile_path" \
1028             pfsize=$vtoy_chain_file_size  \
1029             pfread=$vtoy_chain_file_read
1030         boot
1031         ventoy_gui_console
1032     fi
1033 }
1034
1035 function vtoy_winpe_wimboot {
1036     unset vtoy_boot_sdi_legacy
1037     unset vtoy_boot_sdi_efi
1038
1039     set vtoy_wimboot_prefix=(loop)
1040     set vtoy_wim_path="$1"
1041
1042     if [ -n "${vtdebug_flag}" ]; then
1043         echo "winpe_wimboot $1 $2 $3"
1044     fi
1045
1046     if [ "$2" != "0" ]; then
1047         set vtoy_boot_sdi_legacy="newc:boot.sdi:$vtoy_wimboot_prefix/$2"
1048         set vtoy_boot_sdi_efi="vf=boot.sdi:$vtoy_wimboot_prefix/$2"
1049     fi
1050
1051     vt_windows_wimboot_data $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_init_exe vtoy_wim_bit
1052
1053     if [ "$grub_platform" = "pc" ]; then
1054         linux16  "$vtoy_path/$vt_wimkernel" quiet
1055         ventoy_debug_pause
1056
1057         vt_set_wim_load_prompt 1 "Loading files......"
1058         initrd16 newc:$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1059              newc:vtoy_wimboot:$vtoy_path/$vt_wimkernel \
1060              newc:bootmgr.exe:mem:${vtoy_pe_bootmgr_mem_addr}:size:${vtoy_pe_bootmgr_mem_size} \
1061              newc:bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size} \
1062              $vtoy_boot_sdi_legacy \
1063              newc:boot.wim:$vtoy_wimboot_prefix/$vtoy_wim_path
1064         vt_set_wim_load_prompt 0
1065         boot
1066     else
1067         if [ "$VTOY_EFI_ARCH" = "x64" -a "$vtoy_wim_bit" = "32" ]; then
1068             echo -e "\nThis is 32bit Windows and does NOT support x86_64 UEFI firmware.\n"
1069             echo -e "这是32位的 Windows 系统，不支持当前的64位 UEFI 环境。\n"
1070         fi
1071
1072         vt_set_wim_load_prompt 1 "Loading files......"
1073         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_wimfile_mem
1074         vt_set_wim_load_prompt 0
1075
1076         if [ $? -eq 0 ]; then
1077             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1078         else
1079             set vtoy_wimfile_path=$vtoy_wimboot_prefix/$vtoy_wim_path
1080         fi
1081
1082         unset vtoy_boot_efi_path
1083         if [ -F (loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi ]; then
1084             set vtoy_boot_efi_path="vf=bootx64.efi:(loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi"
1085         fi
1086
1087         ventoy_cli_console
1088         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1089             "vf=$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1090             "vf=vtoy_wimboot:$vtoy_path/$vt_wimkernel" \
1091             "vf=bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size}" \
1092             "$vtoy_boot_sdi_efi" \
1093             "$vtoy_boot_efi_path" \
1094             "vf=boot.wim:$vtoy_wimfile_path" \
1095             pfsize=$vtoy_chain_file_size  \
1096             pfread=$vtoy_chain_file_read
1097         boot
1098         ventoy_gui_console
1099     fi
1100 }
1101
1102 function vtoy_wimboot_func {
1103     if [ "$grub_platform" = "pc" ]; then
1104         set vt_wimkernel=wimboot.x86_64.xz
1105     else
1106         if [ "$grub_cpu" = "i386" ]; then
1107             set vt_wimkernel=wimboot.i386.efi.xz
1108         else
1109             set vt_wimkernel=wimboot.x86_64.xz
1110         fi
1111     fi
1112
1113     if vt_is_standard_winiso (loop); then
1114         echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1115         vtoy_windows_wimboot
1116     else
1117         vt_sel_winpe_wim (loop)
1118         if [ -n "$vtoy_pe_wim_path" ]; then
1119             echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1120
1121             vt_fs_ignore_case 1
1122             vt_load_file_to_mem "auto" $vtoy_path/common_bcd.xz vtoy_pe_bcd_mem
1123
1124             set vt_sdi_path=0
1125             for vsdi in "boot/boot.sdi" "2K10/FONTS/boot.sdi" "SSTR/boot.sdi" "ISPE/BOOT.SDI" \
1126             "boot/uqi.sdi" "ISYL/boot.sdi" "WEPE/WEPE.SDI" ; do
1127                 if [ -F "(loop)/$vsdi" ]; then
1128                     set vt_sdi_path=$vsdi
1129                     break
1130                 fi
1131             done
1132
1133             if [ "$grub_platform" = "pc" ]; then
1134                 vt_load_file_to_mem "auto" $vtoy_path/common_bootmgr.xz vtoy_pe_bootmgr_mem
1135                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 1
1136             else
1137                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 0
1138             fi
1139
1140             vt_fs_ignore_case 0
1141         fi
1142     fi
1143 }
1144
1145 function legacy_windows_menu_func {
1146     vt_windows_reset
1147
1148     unset vt_cur_wimboot_mode
1149     if vt_check_mode 4 "$vt_chosen_name"; then
1150         set vt_cur_wimboot_mode=1
1151     fi
1152
1153     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
1154         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1155             loopback -d loop
1156             vt_iso9660_nojoliet 1
1157             loopback loop "$1$2"
1158         fi
1159
1160         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1161             vt_windows_collect_wim_patch bcd (loop)/$file
1162         done
1163
1164         distro_specify_wim_patch
1165
1166         vt_windows_count_wim_patch vt_wim_cnt
1167         if [ $vt_wim_cnt -eq 0 ]; then
1168             distro_specify_wim_patch_phase2
1169         fi
1170
1171         ventoy_debug_pause
1172         if [ -z "$vt_cur_wimboot_mode" ]; then
1173             locate_wim "${chosen_path}"
1174         fi
1175     fi
1176
1177     vt_windows_chain_data "${1}${chosen_path}"
1178     ventoy_debug_pause
1179
1180     if [ "$vt_cur_wimboot_mode" = "1" ]; then
1181         vtoy_wimboot_func
1182     fi
1183
1184     if [ -n "$vtoy_chain_mem_addr" ]; then
1185         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1186         if [ "$ventoy_compatible" = "NO" ]; then
1187             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1188         else
1189             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1190         fi
1191         boot
1192     else
1193         echo "chain empty failed"
1194         ventoy_pause
1195     fi
1196 }
1197
1198 function legacy_linux_menu_func {
1199     if [ "$ventoy_compatible" = "NO" ]; then
1200
1201         if [ "$ventoy_fs_probe" = "udf" ]; then
1202             loopback -d loop
1203             set ventoy_fs_probe=iso9660
1204             loopback loop "$1$2"
1205         fi
1206
1207
1208         if vt_syslinux_need_nojoliet "$1$2"; then
1209             vt_iso9660_nojoliet 1
1210             loopback -d loop
1211             loopback loop "$1$2"
1212         fi
1213
1214         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1215
1216         vt_linux_clear_initrd
1217
1218         if [ -d (loop)/pmagic ]; then
1219             vt_linux_specify_initrd_file /pmagic/initrd.img
1220         else
1221             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1222                 if [ -d (loop)/$dir ]; then
1223                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1224                 fi
1225             done
1226         fi
1227
1228         # special process for special distros
1229         #archlinux
1230         if [ -d (loop)/arch/boot/syslinux ]; then
1231             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1232             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1233         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1234             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1235
1236         #manjaro
1237         elif [ -d (loop)/manjaro ]; then
1238             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1239                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1240             fi
1241         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1242             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1243         fi
1244
1245         distro_specify_initrd_file
1246
1247         vt_linux_initrd_count vtcount
1248         if [ $vtcount -eq 0 ]; then
1249             if [ -d (loop)/rancheros ]; then
1250                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1251             fi
1252
1253             distro_specify_initrd_file_phase2
1254         fi
1255
1256         locate_initrd
1257     fi
1258
1259     vt_linux_chain_data "${1}${chosen_path}"
1260     ventoy_debug_pause
1261
1262     if [ -n "$vtoy_chain_mem_addr" ]; then
1263         unset vtGrub2Mode
1264         if vt_check_mode 3 "$vt_chosen_name"; then
1265             set vtGrub2Mode=1
1266         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
1267             if [ -d (loop)/loader/entries ]; then
1268                 set vtGrub2Mode=1
1269             fi
1270         fi
1271
1272         if [ -n "$vtGrub2Mode" ]; then
1273             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1274             ventoy_cli_console
1275
1276             # fallback
1277             set vtback_root=$root
1278             vt_push_last_entry
1279             set vtback_theme=$theme
1280             unset theme
1281
1282             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1283             vt_set_boot_opt rdinit=/vtoy/vtoy
1284
1285             set root=(loop)
1286             set vtback_cfg_find=0
1287             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1288                 if [ -e "$cfg" ]; then
1289                     set vtback_cfg_find=1
1290                     configfile "$cfg"
1291                     break
1292                 fi
1293             done
1294             if [ $vtback_cfg_find -eq 0 ]; then
1295                 if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
1296                     if vt_str_begin "$vt_volume_id" "HOLO_"; then
1297                         set root=(loop,2)
1298                         vt_systemd_menu (loop,2) vt_sys_menu_mem
1299                     else
1300                         vt_systemd_menu (loop) vt_sys_menu_mem
1301                     fi
1302                     set vtback_cfg_find=1
1303                     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1304                 fi
1305             fi
1306
1307             vt_unset_boot_opt
1308             set root=$vtback_root
1309             set theme=$vtback_theme
1310             vt_pop_last_entry
1311             ventoy_gui_console
1312         else
1313             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1314             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1315             boot
1316         fi
1317     else
1318         echo "chain empty failed"
1319         ventoy_pause
1320     fi
1321 }
1322
1323
1324 function legacy_unix_menu_func {
1325     ventoy_unix_comm_proc $1 "${chosen_path}"
1326
1327     if [ -n "$vtoy_chain_mem_addr" ]; then
1328         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1329         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1330         boot
1331     else
1332         echo "chain empty failed"
1333         ventoy_pause
1334     fi
1335 }
1336
1337
1338 function legacy_iso_menu_func {
1339
1340     if [ -d (loop)/ ]; then
1341         loopback -d loop
1342     fi
1343
1344     set chosen_path="$2"
1345
1346     vt_select_auto_install "${chosen_path}"
1347     vt_select_persistence "${chosen_path}"
1348
1349     if vt_is_udf "${1}${chosen_path}"; then
1350         set ventoy_fs_probe=udf
1351     else
1352         set ventoy_fs_probe=iso9660
1353         ventoy_reset_nojoliet
1354     fi
1355
1356     loopback loop "${1}${chosen_path}"
1357
1358     get_os_type (loop)
1359
1360     if [ -n "$vtcompat" ]; then
1361         set ventoy_compatible=YES
1362         unset vtcompat
1363     elif vt_check_mode 1 "$vt_chosen_name"; then
1364         set ventoy_compatible=YES
1365     else
1366         vt_check_compatible (loop)
1367     fi
1368
1369     if vt_need_secondary_menu "$vt_chosen_name"; then
1370         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
1371         if vt_check_mode 0 "$vt_chosen_name"; then
1372             legacy_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1373             vt_secondary_recover_mode
1374             return
1375         fi
1376     fi
1377
1378     vt_img_sector "${1}${chosen_path}"
1379
1380     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1381         vt_select_conf_replace "${1}" "${chosen_path}"
1382     fi
1383
1384     if [ "$vtoy_os" = "Windows" ]; then
1385         vt_check_compatible_pe (loop)
1386         legacy_windows_menu_func  "$1" "${chosen_path}"
1387     elif [ "$vtoy_os" = "Unix" ]; then
1388         legacy_unix_menu_func "$1" "${chosen_path}"
1389     else
1390         vt_check_compatible_linux (loop)
1391         legacy_linux_menu_func  "$1" "${chosen_path}"
1392     fi
1393     vt_secondary_recover_mode
1394 }
1395
1396 function legacy_iso_memdisk {
1397
1398     linux16   $vtoy_path/memdisk iso raw
1399     echo "Loading ISO file to memory ..."
1400     initrd16  "${1}${2}"
1401     boot
1402 }
1403
1404
1405 function iso_endless_os_proc {
1406     if [ -d (loop)/ ]; then
1407         loopback -d loop
1408     fi
1409
1410     loopback loop "${1}${2}"
1411     vt_img_sector "${1}${2}"
1412
1413     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1414     vt_trailer_cpio "$1" "$2" noinit
1415
1416     ventoy_debug_pause
1417
1418     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1419
1420     set eosimage=loop
1421     set ventoy_bls_bootdev=/boot
1422     set ventoy_loading_tip="Loading files ......"
1423
1424     export eosimage
1425     configfile (loop)/endless/grub/grub.cfg
1426
1427     unset eosimage
1428     unset ventoy_bls_bootdev
1429     unset ventoy_loading_tip
1430
1431     vt_unset_boot_opt
1432 }
1433
1434
1435 function ventoy_iso_busybox_ver {
1436
1437     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1438         set ventoy_busybox_ver=a64
1439     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1440         set ventoy_busybox_ver=m64
1441     else
1442         set ventoy_busybox_ver=32
1443
1444         #special process for deepin-live iso
1445         if [ "$vt_chosen_size" = "403701760" ]; then
1446             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1447                 set ventoy_busybox_ver=64
1448             fi
1449         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1450             set ventoy_busybox_ver=64
1451         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1452             set ventoy_busybox_ver=64
1453         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1454             set ventoy_busybox_ver=64
1455
1456         fi
1457     fi
1458 }
1459
1460
1461 function iso_common_menuentry {
1462     unset vt_system_id
1463     unset vt_volume_id
1464
1465     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1466
1467     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1468     if [ $vt_volume_space -NE $vt_chosen_size ]; then
1469         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1470         if [ $vt_chosen_size_mod -ne 0 ]; then
1471             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1472             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1473             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1474             echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1475             read vtInputKey
1476         fi
1477     fi
1478
1479     if vt_check_password "${vt_chosen_path}"; then
1480         return
1481     fi
1482
1483     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1484         return
1485     fi
1486
1487     if vt_str_begin "$vt_volume_id" "Avira"; then
1488         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1489     fi
1490
1491     ventoy_iso_busybox_ver
1492
1493     #special process for Endless OS
1494     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1495         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1496     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1497         set vtcompat=1
1498     fi
1499
1500
1501     # auto memdisk mode for some special ISO files
1502     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1503     unset vtMemDiskBoot
1504     if vt_check_mode 0 "$vt_chosen_name"; then
1505         set vtMemDiskBoot=1
1506     else
1507         if [ "$grub_platform" = "pc" ]; then
1508             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1509                 set vtMemDiskBoot=1
1510             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1511                 set vtMemDiskBoot=1
1512             fi
1513         fi
1514
1515         #For iKuai8 (<64MB)
1516         if [ $vt_chosen_size -LE 67108864 ]; then
1517             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1518                 set vtMemDiskBoot=1
1519             fi
1520         fi
1521     fi
1522     vt_iso_vd_id_clear
1523
1524
1525     if [ "$grub_platform" = "pc" ]; then
1526         if [ -n "$vtMemDiskBoot" ]; then
1527             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1528         else
1529             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1530         fi
1531     else
1532         if [ -n "$vtMemDiskBoot" ]; then
1533             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1534         else
1535             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1536         fi
1537     fi
1538 }
1539
1540 function miso_common_menuentry {
1541     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1542
1543     if vt_check_password "${vt_chosen_path}"; then
1544         return
1545     fi
1546
1547     echo "memdisk mode boot for $vt_chosen_path"
1548     echo ""
1549     ventoy_debug_pause
1550
1551     if [ "$grub_platform" = "pc" ]; then
1552         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1553     else
1554         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1555     fi
1556 }
1557
1558
1559 function common_unsupport_menuentry {
1560     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1561     echo -e " 文件名中不能有中文或空格 \n"
1562     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1563     read vtInputKey
1564 }
1565
1566 function miso_unsupport_menuentry {
1567     common_unsupport_menuentry
1568 }
1569
1570 function iso_unsupport_menuentry {
1571     common_unsupport_menuentry
1572 }
1573
1574 function wim_common_menuentry {
1575     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1576
1577     if vt_check_password "${vt_chosen_path}"; then
1578         return
1579     fi
1580
1581     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1582         return
1583     fi
1584
1585     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1586         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1587     else
1588         echo -e "\n This is NOT a bootable WIM file. \n"
1589         echo -e " 这不是一个可启动的 WIM 文件。\n"
1590     fi
1591
1592     ventoy_debug_pause
1593
1594     if [ -n "$vtoy_chain_mem_addr" ]; then
1595         if [ "$grub_platform" = "pc" ]; then
1596             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1597         else
1598             ventoy_cli_console
1599             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1600             ventoy_gui_console
1601         fi
1602         boot
1603     else
1604         echo "chain empty failed"
1605         ventoy_pause
1606     fi
1607 }
1608
1609 function wim_unsupport_menuentry {
1610     common_unsupport_menuentry
1611 }
1612
1613 function efi_common_menuentry {
1614     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1615
1616     if vt_check_password "${vt_chosen_path}"; then
1617         return
1618     fi
1619
1620     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1621         return
1622     fi
1623
1624     unset vt_vlnk_dst
1625     if vt_is_vlnk_name "${vt_chosen_path}"; then
1626         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1627         if [ -z "$vt_vlnk_dst" ]; then
1628             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1629             ventoy_pause
1630             return
1631         fi
1632     else
1633         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1634     fi
1635
1636     ventoy_debug_pause
1637
1638     ventoy_cli_console
1639
1640     #first try with chainload
1641     set vtOldRoot=$root
1642     set root=$vtoy_iso_part
1643     chainloader "${vt_vlnk_dst}"
1644     boot
1645
1646     #retry with isoboot
1647     set root=$vtOldRoot
1648     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1649     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}
1650     boot
1651
1652     ventoy_gui_console
1653 }
1654
1655 function efi_unsupport_menuentry {
1656     common_unsupport_menuentry
1657 }
1658
1659 function vhdboot_common_func {
1660     vt_patch_vhdboot "$1"
1661
1662     ventoy_debug_pause
1663
1664     if [ -n "$vtoy_vhd_buf_addr" ]; then
1665         if [ "$grub_platform" = "pc" ]; then
1666             ventoy_cli_console
1667             linux16   $vtoy_path/memdisk iso raw
1668             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1669             boot
1670             ventoy_gui_console
1671         else
1672             ventoy_cli_console
1673             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1674             boot
1675             ventoy_gui_console
1676         fi
1677     else
1678         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1679         ventoy_pause
1680     fi
1681 }
1682
1683 function vhd_common_menuentry {
1684     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1685
1686     if vt_check_password "${vt_chosen_path}"; then
1687         return
1688     fi
1689
1690     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1691         return
1692     fi
1693
1694     unset vt_vlnk_dst
1695     if vt_is_vlnk_name "${vt_chosen_path}"; then
1696         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1697         if [ -z "$vt_vlnk_dst" ]; then
1698             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1699             ventoy_pause
1700             return
1701         fi
1702     else
1703         vt_vlnk_dst="${vt_chosen_path}"
1704         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1705             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1706                 echo -e "!!! WARNING !!!\n"
1707                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1708                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1709                 echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1710                 read vtInputKey
1711             fi
1712         fi
1713     fi
1714
1715     vhdboot_common_func "${vt_vlnk_dst}"
1716 }
1717
1718 function vhd_unsupport_menuentry {
1719     common_unsupport_menuentry
1720 }
1721
1722 function vtoyboot_common_func {
1723     set AltBootPart=0
1724     set vtoysupport=0
1725
1726     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1727
1728     if vt_str_begin $vtoytype vhd; then
1729         set vtoysupport=1
1730     elif [ "$vtoytype" = "raw" ]; then
1731         set vtoysupport=1
1732     elif [ "$vtoytype" = "vdi" ]; then
1733         set vtoysupport=1
1734     fi
1735
1736     if [ $vtoysupport -eq 1 ]; then
1737         if [ "$grub_platform" = "pc" ]; then
1738             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1739                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1740                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1741                 ventoy_pause
1742             fi
1743         else
1744             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1745                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1746                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1747                 ventoy_pause
1748             fi
1749         fi
1750
1751         vt_img_sector "${1}"
1752         vt_raw_chain_data "${1}"
1753
1754         ventoy_debug_pause
1755
1756         if [ -n "$vtoy_chain_mem_addr" ]; then
1757             if [ "$grub_platform" = "pc" ]; then
1758                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1759                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1760                 boot
1761             else
1762                 if vt_check_secureboot_var; then
1763                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1764                 fi
1765                 ventoy_cli_console
1766                 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}
1767                 boot
1768                 ventoy_gui_console
1769             fi
1770         else
1771             echo "chain empty failed!"
1772             ventoy_pause
1773         fi
1774     else
1775         echo "Unsupported vtoy type $vtoytype"
1776         ventoy_pause
1777     fi
1778 }
1779
1780 function vtoy_common_menuentry {
1781     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1782
1783     if vt_check_password "${vt_chosen_path}"; then
1784         return
1785     fi
1786
1787     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1788         return
1789     fi
1790
1791     unset vt_vlnk_dst
1792     if vt_is_vlnk_name "${vt_chosen_path}"; then
1793         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1794         if [ -z "$vt_vlnk_dst" ]; then
1795             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1796             ventoy_pause
1797             return
1798         fi
1799     else
1800         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1801     fi
1802
1803     vtoyboot_common_func "${vt_vlnk_dst}"
1804 }
1805
1806 function vtoy_unsupport_menuentry {
1807     common_unsupport_menuentry
1808 }
1809
1810 #
1811 #============================================================#
1812 # IMG file boot process                                      #
1813 #============================================================#
1814 #
1815
1816 function only_uefi_tip {
1817     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1818     echo -e "\n press ENTER to exit ..."
1819     read vtInputKey
1820 }
1821
1822 function ventoy_img_easyos {
1823     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1824     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1825
1826     loopback easysfs (vtimghd,1)/easy.sfs
1827     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1828
1829     if [ -n "$vt_module_ver" ]; then
1830         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1831             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1832                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1833             fi
1834         done
1835     fi
1836
1837     ventoy_debug_pause
1838
1839     #boot image file
1840     vt_set_boot_opt rdinit=/vtoy/vtoy
1841     vt_img_hook_root
1842
1843     syslinux_configfile (vtimghd,1)/syslinux.cfg
1844
1845     vt_img_unhook_root
1846     vt_unset_boot_opt
1847     loopback -d easysfs
1848 }
1849
1850 function ventoy_img_volumio {
1851     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1852     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1853
1854     ventoy_debug_pause
1855
1856     #boot image file
1857     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1858     vt_img_hook_root
1859
1860     syslinux_configfile (vtimghd,1)/syslinux.cfg
1861
1862     vt_img_unhook_root
1863     vt_unset_boot_opt
1864 }
1865
1866 function ventoy_img_openelec {
1867     elec_ver=$1
1868
1869     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1870     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1871
1872     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1873     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1874
1875     ventoy_debug_pause
1876
1877     #boot image file
1878     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1879     vt_img_hook_root
1880
1881     set root=(vtimghd,1)
1882     syslinux_configfile (vtimghd,1)/syslinux.cfg
1883
1884     vt_img_unhook_root
1885     vt_unset_boot_opt
1886     loopback -d vtloopex
1887 }
1888
1889
1890 function ventoy_img_freedombox {
1891     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1892     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1893
1894     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1895     if [ -n "$vt_module_ver" ]; then
1896         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1897     fi
1898
1899     ventoy_debug_pause
1900
1901     #boot image file
1902     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1903     vt_img_hook_root
1904
1905     configfile (vtimghd,1)/boot/grub/grub.cfg
1906
1907     vt_img_unhook_root
1908     vt_unset_boot_opt
1909 }
1910
1911 function ventoy_img_paldo {
1912     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1913     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1914
1915     ventoy_debug_pause
1916
1917     #boot image file
1918     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1919     vt_img_hook_root
1920
1921     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1922     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1923
1924     echo loading file...
1925     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1926     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1927     boot
1928
1929     vt_img_unhook_root
1930     vt_unset_boot_opt
1931 }
1932
1933 function ventoy_img_ubos {
1934     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1935     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1936
1937     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1938     if [ -n "$vt_module_ver" ]; then
1939         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1940     fi
1941
1942     ventoy_debug_pause
1943
1944     #boot image file
1945     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1946     vt_img_hook_root
1947
1948     echo loading file...
1949     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1950     initrd (vtimghd,2)/initramfs-linux.img
1951     boot
1952
1953     vt_img_unhook_root
1954     vt_unset_boot_opt
1955 }
1956
1957 function ventoy_img_recalbox {
1958     if [ $vtoy_img_max_part_end -GT $vt_chosen_size ]; then
1959         echo -e "\nPlease extend the img file size before boot it. \n"
1960         ventoy_pause
1961         return
1962     fi
1963
1964     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1965     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1966
1967     if [ -e (vtimghd,1)/boot/recalbox ]; then
1968         loopback recalbox (vtimghd,1)/boot/recalbox
1969         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
1970         if [ -n "$vt_module_ver" ]; then
1971             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1972         fi
1973     fi
1974
1975     ventoy_debug_pause
1976
1977     #boot image file
1978     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1979     vt_img_hook_root
1980
1981     set root=(vtimghd,1)
1982     configfile (vtimghd,1)/boot/grub/grub.cfg
1983
1984     vt_img_unhook_root
1985     vt_unset_boot_opt
1986 }
1987
1988 function ventoy_img_esysrescue {
1989     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1990     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1991
1992     ventoy_debug_pause
1993
1994     #boot image file
1995     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
1996     vt_img_hook_root
1997
1998     set root=(vtimghd,1)
1999     configfile (vtimghd,1)/boot/grub/grub.cfg
2000
2001     vt_img_unhook_root
2002     vt_unset_boot_opt
2003 }
2004
2005 function ventoy_img_batocera {
2006     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2007     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2008
2009     ventoy_debug_pause
2010
2011     #boot image file
2012     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
2013     vt_img_hook_root
2014
2015     set root=(vtimghd,1)
2016     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
2017
2018     vt_img_unhook_root
2019     vt_unset_boot_opt
2020 }
2021
2022 function ventoy_img_openwrt {
2023     if [ -e (vtimghd,2)/lib64 ]; then
2024         set ventoy_busybox_ver=64
2025     fi
2026
2027     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
2028
2029     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
2030         set openwrt_plugin_need=0
2031         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
2032         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
2033             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
2034         fi
2035     else
2036         set openwrt_plugin_need=1
2037         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2038             ventoy_gui_console
2039             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2040             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
2041             echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2042             read vtInputKey
2043             ventoy_cli_console
2044             return
2045         fi
2046     fi
2047
2048     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
2049         ventoy_debug_pause
2050     else
2051         ventoy_gui_console
2052         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2053         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"
2054         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2055         read vtInputKey
2056         ventoy_cli_console
2057         return
2058     fi
2059
2060     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2061     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2062
2063     if [ $openwrt_plugin_need -eq 1 ]; then
2064         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2065             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
2066         fi
2067     fi
2068
2069     #boot image file
2070     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
2071     vt_img_hook_root
2072
2073     set root=(vtimghd,1)
2074     configfile (vtimghd,1)/boot/grub/grub.cfg
2075
2076     vt_img_unhook_root
2077     vt_unset_boot_opt
2078 }
2079
2080 function ventoy_img_tails {
2081     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2082     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2083
2084     ventoy_debug_pause
2085
2086     #boot image file
2087     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
2088     vt_img_hook_root
2089
2090     set root=(vtimghd,1)
2091     configfile (vtimghd,1)/efi/debian/grub.cfg
2092
2093     vt_img_unhook_root
2094     vt_unset_boot_opt
2095 }
2096
2097 function ventoy_img_fydeos {
2098     if [ "$grub_platform" = "pc" ]; then
2099         only_uefi_tip
2100         return
2101     fi
2102
2103     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2104     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2105
2106     ventoy_debug_pause
2107
2108     #boot image file
2109     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
2110     vt_img_hook_root
2111
2112     set grubdisk=vtimghd
2113     set grubpartA=(vtimghd,3)
2114     set grubpartB=(vtimghd,5)
2115     set linuxpartA=(sda,3)
2116     set linuxpartB=(sda,5)
2117
2118     set root=(vtimghd,12)
2119     configfile (vtimghd,12)/efi/boot/grub.cfg
2120
2121     vt_img_unhook_root
2122     vt_unset_boot_opt
2123
2124     unset grubdisk
2125     unset grubpartA
2126     unset grubpartB
2127     unset linuxpartA
2128     unset linuxpartB
2129 }
2130
2131 function ventoy_img_cloudready {
2132     if [ "$grub_platform" = "pc" ]; then
2133         only_uefi_tip
2134         return
2135     fi
2136
2137     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2138     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2139
2140     ventoy_debug_pause
2141
2142     #boot image file
2143     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
2144     vt_img_hook_root
2145
2146     set grubdisk=vtimghd
2147     set grubpartA=(vtimghd,3)
2148     set grubpartB=(vtimghd,5)
2149     set linuxpartA=(sda,3)
2150     set linuxpartB=(sda,5)
2151
2152     set root=(vtimghd,12)
2153     configfile (vtimghd,12)/efi/boot/grub.cfg
2154
2155     vt_img_unhook_root
2156     vt_unset_boot_opt
2157
2158     unset grubdisk
2159     unset grubpartA
2160     unset grubpartB
2161     unset linuxpartA
2162     unset linuxpartB
2163 }
2164
2165 function ventoy_img_memtest86 {
2166     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2167     boot
2168 }
2169
2170 function img_unsupport_tip {
2171     echo -e "\n This IMG file is NOT supported now. \n"
2172     echo -e " 当前不支持启动此 IMG 文件 \n"
2173     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
2174     read vtInputKey
2175 }
2176
2177 function legacy_img_memdisk {
2178     linux16   $vtoy_path/memdisk
2179     echo "Loading img file to memory ..."
2180     initrd16  "${1}${2}"
2181
2182     ventoy_cli_console
2183     boot
2184 }
2185
2186 function img_common_menuentry {
2187     set ventoy_compatible=YES
2188     set ventoy_busybox_ver=32
2189     unset LoadIsoEfiDriver
2190
2191     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2192
2193     if vt_check_password "${vt_chosen_path}"; then
2194         return
2195     fi
2196
2197     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2198         return
2199     fi
2200
2201     if [ "$grub_platform" = "pc" ]; then
2202         if vt_check_mode 0 "$vt_chosen_name"; then
2203             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2204             return
2205         fi
2206     fi
2207
2208     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2209     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2210
2211     vt_img_part_info (vtimghd)
2212
2213     set vtback_root=$root
2214     ventoy_cli_console
2215     vt_push_last_entry
2216     set vtback_theme=$theme
2217     unset theme
2218
2219     vt_img_extra_initrd_reset
2220
2221
2222     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2223
2224     if [ "$vtImgHd1Label" = "STATE" ]; then
2225         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2226     elif [ -d (vtimghd,2)/lib ]; then
2227         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2228     fi
2229
2230     if [ -e (vtimghd,1)/etc/hostname ]; then
2231         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2232     fi
2233
2234     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2235         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2236             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2237             if vt_str_begin "$vt_release_line1" "FydeOS"; then
2238                 ventoy_img_fydeos
2239             else
2240                 ventoy_img_cloudready
2241             fi
2242         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2243             ventoy_img_cloudready
2244         elif [ -f (vtimghd,3)/etc/chrome_dev.conf ]; then
2245             ventoy_img_cloudready
2246         fi
2247     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2248         ventoy_img_openelec lakka
2249     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2250         ventoy_img_openelec LibreELEC
2251     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2252         ventoy_img_paldo
2253     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2254         ventoy_img_freedombox
2255     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2256         ventoy_img_batocera
2257     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2258         ventoy_img_tails
2259     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2260         ventoy_img_recalbox
2261     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2262         ventoy_img_esysrescue
2263     elif [ -e (vtimghd,1)/easy.sfs ]; then
2264         ventoy_img_easyos
2265     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2266         ventoy_img_volumio
2267     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2268         ventoy_img_ubos
2269     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2270         ventoy_img_openwrt
2271     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2272         if [ "$grub_platform" = "pc" ]; then
2273             img_unsupport_tip
2274         else
2275             ventoy_img_memtest86
2276         fi
2277     else
2278         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2279         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2280         if [ "$grub_platform" = "pc" ]; then
2281             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2282             boot
2283         else
2284             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:${vtoy_chain_mem_size}
2285             boot
2286         fi
2287     fi
2288
2289     loopback -d vtimghd
2290
2291     set root=$vtback_root
2292     vt_pop_last_entry
2293     set theme=$vtback_theme
2294     ventoy_gui_console
2295     set ventoy_compatible=NO
2296 }
2297
2298 function img_unsupport_menuentry {
2299     common_unsupport_menuentry
2300 }
2301
2302 #############################################################
2303 #############################################################
2304 #############################################################
2305 #######                 Main Process              ###########
2306 #############################################################
2307 #############################################################
2308 #############################################################
2309
2310 set VENTOY_VERSION="1.0.80"
2311
2312 #ACPI not compatible with Window7/8, so disable by default
2313 set VTOY_PARAM_NO_ACPI=1
2314
2315 # Default menu display mode, you can change it as you want.
2316 #    0: List mode
2317 #    1: TreeView mode
2318 set VTOY_DEFAULT_MENU_MODE=0
2319
2320 set VTOY_MEM_DISK_STR="[Memdisk]"
2321 set VTOY_ISO_RAW_STR="Compatible Mode"
2322 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2323 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2324 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2325
2326 set VTOY_F2_CMD="vt_browser_disk"
2327 set VTOY_F4_CMD="ventoy_localboot"
2328 set VTOY_F5_CMD="ventoy_diagnosis"
2329 set VTOY_F6_CMD="ventoy_ext_menu"
2330 set VTOY_HELP_CMD="ventoy_show_help"
2331 set VTOY_CHKSUM_CMD="ventoy_checksum"
2332 set VTOY_HELP_TXT_LANGUAGE="en_US"
2333 set VTOY_CHKSUM_FILE_PATH="X"
2334
2335
2336 if [ "$grub_platform" = "pc" ]; then
2337     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2338 else
2339     if [ "$grub_cpu" = "i386" ]; then
2340         set VTOY_EFI_ARCH=ia32
2341         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2342     elif [ "$grub_cpu" = "arm64" ]; then
2343         set VTOY_EFI_ARCH=aa64
2344         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2345     elif [ "$grub_cpu" = "mips64el" ]; then
2346         set VTOY_EFI_ARCH=mips
2347         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2348     else
2349         set VTOY_EFI_ARCH=x64
2350         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2351     fi
2352 fi
2353
2354 vt_device $root  vtoy_dev
2355
2356 if [ "$vtoy_dev" = "tftp" ]; then
2357     set vtoy_path=($root)
2358     for vtid in 0 1 2 3; do
2359         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2360             set vtoy_iso_part=(hd$vtid,1)
2361             set vtoy_efi_part=(hd$vtid,2)
2362             set vtoydev=hd$vtid
2363             break
2364         fi
2365     done
2366     loadfont ascii
2367
2368     if [ -n "$vtoy_efi_part" ]; then
2369         vt_load_file_to_mem "auto" $vtoy_efi_part/grub/fonts/unicode.pf2 vtoy_font_mem
2370         loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2371     fi
2372
2373     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2374         set vt_plugin_path=$vtoy_iso_part
2375     else
2376         set vt_plugin_path=$prefix
2377         vt_load_plugin $vt_plugin_path
2378     fi
2379 else
2380     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2381         set vtoy_path=(ventoydisk)/ventoy
2382     else
2383         set vtoy_path=($root)/ventoy
2384     fi
2385
2386     set vtoydev=$vtoy_dev
2387     set vtoy_iso_part=($vtoy_dev,1)
2388     set vtoy_efi_part=($vtoy_dev,2)
2389
2390     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2391     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2392
2393     set vt_plugin_path=$vtoy_iso_part
2394 fi
2395
2396 #Load Partition Table
2397 vt_load_part_table $vtoydev
2398
2399 #Load Plugin
2400 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2401     clear
2402     vt_load_plugin $vtoy_iso_part
2403     clear
2404 else
2405     vt_check_json_path_case $vtoy_iso_part
2406 fi
2407
2408 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2409     set timeout=$VTOY_MENU_TIMEOUT
2410 else
2411     unset timeout
2412 fi
2413
2414 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2415     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2416 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2417     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2418 fi
2419
2420 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2421     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2422 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2423     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2424 fi
2425
2426
2427 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2428     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2429     set VTOY_HOTKEY_TIP="h:Help  F1:Memdisk  F2:Browser  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
2430 else
2431     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2432     set VTOY_HOTKEY_TIP="h:Help  F1:Memdisk  F2:Browser  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
2433 fi
2434
2435 terminal_output  console
2436
2437 if [ -n "$vtoy_gfxmode" ]; then
2438     set gfxmode=$vtoy_gfxmode
2439     set gfxpayload=keep
2440 else
2441     set gfxmode=1024x768
2442     set gfxpayload=keep
2443 fi
2444
2445
2446 if [ "$vtoy_display_mode" = "CLI" ]; then
2447     terminal_output  console
2448 elif [ "$vtoy_display_mode" = "serial" ]; then
2449     if [ -n "$vtoy_serial_param" ]; then
2450         serial $vtoy_serial_param
2451     fi
2452     terminal_input   serial
2453     terminal_output  serial
2454 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2455     if [ -n "$vtoy_serial_param" ]; then
2456         serial $vtoy_serial_param
2457     fi
2458     terminal_input   serial console
2459     terminal_output  serial console
2460 else
2461     if [ -n "$vtoy_theme" ]; then
2462         vt_set_theme
2463     else
2464         set theme=$prefix/themes/ventoy/theme.txt
2465     fi
2466     terminal_output  gfxterm
2467 fi
2468
2469 if [ "$grub_platform" = "efi" ]; then
2470     set mouse_delta=4000
2471     # terminal_input --append mouse
2472 fi
2473
2474 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2475     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2476 fi
2477
2478 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2479     clear
2480     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2481     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2482     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！"
2483     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2484     read vtInputKey
2485 fi
2486
2487 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2488     clear
2489     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2490         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2491         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2492     else
2493         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2494         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"
2495     fi
2496
2497     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2498     read vtInputKey
2499 fi
2500
2501
2502 for vtTFile in ventoy.json ventoy_grub.cfg; do
2503     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2504         clear
2505         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2506         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"
2507         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2508         read vtInputKey
2509     fi
2510 done
2511
2512 #clear all input key before show main menu
2513 vt_clear_key
2514
2515 #export necessary variable
2516 export theme
2517 export gfxmode
2518 export gfxpayload
2519 export vtoydev
2520 export vtoy_path
2521 export vtdebug_flag
2522 export vtoy_iso_fs
2523 export vtoy_iso_part
2524 export vtoy_efi_part
2525 export VENTOY_VERSION
2526 export VTOY_CUR_VIDEO_MODE
2527 export VTOY_EFI_ARCH
2528 export VTOY_MEM_DISK_STR
2529 export VTOY_ISO_RAW_STR
2530 export VTOY_GRUB2_MODE_STR
2531 export VTOY_WIMBOOT_MODE_STR
2532 export VTOY_ISO_UEFI_DRV_STR
2533 export VTOY_F2_CMD
2534 export VTOY_F4_CMD
2535 export VTOY_F5_CMD
2536 export VTOY_F6_CMD
2537 export VTOY_HELP_CMD
2538 export VTOY_CHKSUM_CMD
2539 export VTOY_HELP_TXT_LANGUAGE
2540 export VTOY_CHKSUM_FILE_PATH
2541
2542
2543 #colect all image files (iso files)
2544 set ventoy_img_count=0
2545 vt_list_img $vtoy_iso_part ventoy_img_count
2546
2547 #Main menu
2548 if [ $ventoy_img_count -gt 0 ]; then
2549     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2550         vt_dynamic_menu 0 0
2551     else
2552         vt_dynamic_menu 0 1
2553     fi
2554 else
2555     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2556         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2557     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2558         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2559     else
2560         NO_ISO_MENU="No ISO or supported IMG files found"
2561     fi
2562     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2563         echo -e "\n    Rebooting ... "
2564         reboot
2565     }
2566 fi
2567
2568
2569 #special VTOY_DEFAULT_IMAGE process
2570 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2571     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2572
2573         set default="$vtDefault"
2574         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2575             set timeout=0
2576         else
2577             set timeout=$VTOY_MENU_TIMEOUT
2578         fi
2579
2580         export timeout
2581         export default
2582
2583         vt_fn_mutex_lock 1
2584
2585         if [ "$vtHotkey" = "F2" ]; then
2586             unset timeout
2587             vt_browser_disk
2588         elif [ "$vtHotkey" = "F4" ]; then
2589             ventoy_localboot
2590         elif [ "$vtHotkey" = "F5" ]; then
2591             ventoy_diagnosis
2592         elif [ "$vtHotkey" = "F6" ]; then
2593             ventoy_ext_menu
2594         fi
2595
2596         vt_fn_mutex_lock 0
2597
2598         unset timeout
2599         unset default
2600     fi
2601 fi
2602