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)
 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
 385     fi
 386 }
 387
 388 function ventoy_get_ghostbsd_ver {
 389     # fallback to parse version from elf /boot/kernel/kernel
 390     set vt_freebsd_ver=xx
 391 }
 392
 393 function ventoy_get_furybsd_ver {
 394     if regexp "13\.[0-9]" "$2"; then
 395         set vt_freebsd_ver=13.x
 396     else
 397         set vt_freebsd_ver=12.x
 398     fi
 399 }
 400
 401 function ventoy_get_freenas_ver {
 402     set vt_freebsd_ver=11.x
 403
 404     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 405         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 406         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 407             set vt_freebsd_ver=13.x
 408         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 409             set vt_freebsd_ver=12.x
 410         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 411             set vt_freebsd_ver=11.x
 412         fi
 413     fi
 414 }
 415
 416 function ventoy_get_truenas_ver {
 417     set vt_freebsd_ver=12.x
 418
 419     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 420         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 421         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 422             set vt_freebsd_ver=13.x
 423         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 424             set vt_freebsd_ver=12.x
 425         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 426             set vt_freebsd_ver=11.x
 427         fi
 428     fi
 429 }
 430
 431 function ventoy_get_midnightbsd_ver {
 432     if vt_str_begin "$vt_volume_id" "1_"; then
 433         set vt_freebsd_ver=11.x
 434     elif vt_str_begin "$vt_volume_id" "2_"; then
 435         set vt_freebsd_ver=2.x
 436     elif vt_str_begin "$vt_volume_id" "3_"; then
 437         set vt_freebsd_ver=3.x
 438     fi
 439 }
 440
 441 function ventoy_freebsd_proc {
 442     set vtFreeBsdDistro=FreeBSD
 443     set vt_freebsd_ver=xx
 444
 445     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 446         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 447         return
 448     fi
 449
 450     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 451         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 452     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 453         ventoy_get_freenas_ver "$1" "${chosen_path}"
 454     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 455         ventoy_get_truenas_ver "$1" "${chosen_path}"
 456     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 457         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 458     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 459         set vt_freebsd_ver=13.x
 460     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 461         set vt_freebsd_ver=12.x
 462     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 463         set vt_freebsd_ver=11.x
 464     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 465         set vt_freebsd_ver=10.x
 466     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 467         set vt_freebsd_ver=9.x
 468     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 469         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 470         set vtFreeBsdDistro=MidnightBSD
 471     elif [ -e (loop)/bin/freebsd-version ]; then
 472         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 473         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 474             set vt_freebsd_ver=13.x
 475         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 476             set vt_freebsd_ver=12.x
 477         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 478             set vt_freebsd_ver=11.x
 479         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 480             set vt_freebsd_ver=10.x
 481         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 482             set vt_freebsd_ver=9.x
 483         fi
 484     elif [ -e (loop)/README.TXT ]; then
 485         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 486         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 487             set vt_freebsd_ver=13.x
 488         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 489             set vt_freebsd_ver=12.x
 490         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 491             set vt_freebsd_ver=11.x
 492         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 493             set vt_freebsd_ver=10.x
 494         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 495             set vt_freebsd_ver=9.x
 496         fi
 497     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 498         set vt_freebsd_ver=9.x
 499     fi
 500
 501
 502     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 503         set vtFreeBsdDistro=ClonOS
 504     fi
 505
 506     set vt_freebsd_bit=64
 507     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 508         if [ -e (loop)/$file ]; then
 509             if file --is-i386-kfreebsd (loop)/$file; then
 510                 set vt_freebsd_bit=32
 511             fi
 512             break
 513         fi
 514     done
 515
 516     if [ "$vt_freebsd_ver" = "xx" ]; then
 517         if [ -e (loop)/boot/kernel/kernel ]; then
 518             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 519         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 520             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 521         fi
 522
 523         if [ "$vt_freebsd_ver" = "xx" ]; then
 524             set vt_freebsd_ver=13.x
 525         fi
 526     fi
 527
 528     if [ -n "${vtdebug_flag}" ]; then
 529         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 530     fi
 531
 532     unset vt_unix_mod_path
 533     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 534         if [ -e (loop)${file} ]; then
 535             set vt_unix_mod_path=${file}
 536             break
 537         fi
 538     done
 539
 540     if [ -n "$vt_unix_mod_path" ]; then
 541         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
 542         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 543     elif [ -e (loop)/easyre.ufs.uzip ]; then
 544         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 545         if [ "$grub_platform" = "pc" ]; then
 546             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 547         else
 548             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 549         fi
 550     fi
 551 }
 552
 553 function ventoy_dragonfly_proc {
 554
 555     unset vt_unix_mod_path
 556     for file in "/boot/kernel/initrd.img.gz"; do
 557         if [ -e (loop)${file} ]; then
 558             set vt_unix_mod_path=${file}
 559             break
 560         fi
 561     done
 562
 563     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 564     vt_unix_fill_image_desc
 565     vt_unix_gzip_new_ko
 566     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 567 }
 568
 569 function ventoy_unix_comm_proc {
 570     vt_unix_reset
 571
 572     vt_unix_check_vlnk "${1}${chosen_path}"
 573
 574     if [ "$ventoy_compatible" = "NO" ]; then
 575         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 576
 577         if [ "$vt_unix_type" = "FreeBSD" ]; then
 578             ventoy_freebsd_proc "$1" "${chosen_path}"
 579         elif [ "$vt_unix_type" = "DragonFly" ]; then
 580             ventoy_dragonfly_proc "$1" "${chosen_path}"
 581         elif [ "$vt_unix_type" = "NetBSD" ]; then
 582             echo "NetBSD not supported"
 583
 584
 585         else
 586             if [ -n "${vtdebug_flag}" ]; then
 587                 echo "Unknown unix type"
 588             fi
 589         fi
 590     fi
 591
 592     vt_unix_chain_data "${1}${chosen_path}"
 593     ventoy_debug_pause
 594 }
 595
 596
 597 function uefi_windows_menu_func {
 598     vt_windows_reset
 599
 600     if [ "$ventoy_compatible" = "NO" ]; then
 601
 602         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 603             loopback -d loop
 604             vt_iso9660_nojoliet 1
 605             loopback loop "$1$2"
 606         fi
 607
 608         for file in "efi/microsoft/boot/bcd"; do
 609             vt_windows_collect_wim_patch bcd (loop)/$file
 610         done
 611
 612         vt_windows_count_wim_patch vt_wim_cnt
 613         if [ $vt_wim_cnt -eq 0 ]; then
 614             distro_specify_wim_patch_phase2
 615         fi
 616
 617         ventoy_debug_pause
 618         locate_wim
 619     fi
 620
 621     vt_windows_chain_data "${1}${chosen_path}"
 622     ventoy_debug_pause
 623
 624     if vt_check_mode 4 "$vt_chosen_name"; then
 625         vtoy_windows_wimboot_func
 626     fi
 627
 628     if [ -n "$vtoy_chain_mem_addr" ]; then
 629         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 630         ventoy_cli_console
 631         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:${vtoy_chain_mem_size}
 632         boot
 633     else
 634         echo "chain empty failed"
 635         ventoy_pause
 636     fi
 637 }
 638
 639 function uefi_find_replace_initrd {
 640     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 641         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 642
 643         unset vt_rp_initrd
 644         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 645
 646         if [ -n "$vt_rp_initrd" ]; then
 647             vt_add_replace_file $3 "$vt_rp_initrd"
 648         fi
 649
 650         loopback -d vtefivdisk
 651         ventoy_debug_pause
 652     fi
 653 }
 654
 655 function uefi_linux_menu_func {
 656
 657     if [ "$ventoy_compatible" = "NO" ]; then
 658
 659         if [ "$ventoy_fs_probe" = "udf" ]; then
 660             loopback -d loop
 661             set ventoy_fs_probe=iso9660
 662             loopback loop "$1$2"
 663         fi
 664
 665         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 666
 667         vt_linux_clear_initrd
 668
 669         if [ -d (loop)/pmagic ]; then
 670             vt_linux_specify_initrd_file /pmagic/initrd.img
 671         else
 672             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
 673                 if [ -e (loop)/$file ]; then
 674                     vt_linux_parse_initrd_grub  file  (loop)/$file
 675                 fi
 676             done
 677         fi
 678
 679         # special process for special distros
 680         if [ -d (loop)/loader/entries ]; then
 681             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 682         elif [ -d (loop)/boot/grub ]; then
 683             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 684         fi
 685
 686         distro_specify_initrd_file
 687
 688         vt_linux_initrd_count vtcount
 689
 690         if [ $vtcount -eq 0 ]; then
 691             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 692                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 693             fi
 694             distro_specify_initrd_file_phase2
 695
 696             if [ "$vt_efi_dir" = "NO" ]; then
 697                 if [ -f (loop)/efi.img ];  then
 698                     vt_add_replace_file 0 "initrd"
 699                 fi
 700             fi
 701         fi
 702
 703         locate_initrd
 704
 705         if [ -d (loop)/loader/entries ]; then
 706             vt_linux_get_main_initrd_index vtindex
 707
 708             if [ -d (loop)/arch ]; then
 709                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 710                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 711                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 712                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 713                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 714                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 715                 fi
 716             elif [ -d (loop)/blackarch ]; then
 717                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 718                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 719                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 720                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 721                 fi
 722             elif [ -d (loop)/anarchy ]; then
 723                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 724                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 725                 fi
 726             elif [ -d (loop)/parabola ]; then
 727                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 728                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 729                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 730                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 731                 fi
 732             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 733                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 734             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 735                 vt_add_replace_file $vtindex "boot\\initrd"
 736             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 737                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 738             fi
 739
 740             vt_get_replace_file_cnt vt_replace_cnt
 741             if [ $vt_replace_cnt -eq 0 ]; then
 742                 uefi_find_replace_initrd "$1" "$2" $vtindex
 743             fi
 744         elif [ -d (loop)/EFI/boot/entries ]; then
 745             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 746                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 747             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 748                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 749             fi
 750         elif [ -d (loop)/EFI/BOOT/entries ]; then
 751             vt_linux_get_main_initrd_index vtindex
 752
 753             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 754                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 755             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 756                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 757             fi
 758         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 759             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 760             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 761
 762         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 763             vt_add_replace_file 0 "initrd"
 764
 765         fi
 766
 767     fi
 768
 769     vt_linux_chain_data "${1}${chosen_path}"
 770
 771     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -lt 104857600 ]; then
 772         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 773             unset LoadIsoEfiDriver
 774         fi
 775     fi
 776
 777     if [ -n "$vtoy_chain_mem_addr" ]; then
 778         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 779         ventoy_cli_console
 780
 781         unset vtGrub2Mode
 782         if vt_check_mode 3 "$vt_chosen_name"; then
 783             set vtGrub2Mode=1
 784         elif vt_str_begin "$vt_volume_id" "KRD"; then
 785             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 786                 set vtGrub2Mode=1
 787             fi
 788         fi
 789
 790         if [ -n "$vtGrub2Mode" ]; then
 791             ventoy_debug_pause
 792         else
 793             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 794                 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:${vtoy_chain_mem_size}
 795                 boot
 796             fi
 797         fi
 798
 799         # fallback
 800         set vtback_root=$root
 801         vt_push_last_entry
 802         set vtback_theme=$theme
 803         unset theme
 804
 805         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 806         vt_set_boot_opt rdinit=/vtoy/vtoy
 807
 808         set root=(loop)
 809         set vtback_cfg_find=0
 810         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 811             if [ -e "$cfg" ]; then
 812                 set vtback_cfg_find=1
 813                 configfile "$cfg"
 814                 break
 815             fi
 816         done
 817
 818         if [ "$vtback_cfg_find" = "0" ]; then
 819             echo " "
 820             echo "No bootfile found for UEFI!"
 821             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 822             echo " "
 823             sleep 30
 824         fi
 825
 826         vt_unset_boot_opt
 827         set root=$vtback_root
 828         set theme=$vtback_theme
 829         vt_pop_last_entry
 830         ventoy_gui_console
 831     else
 832         echo "chain empty failed"
 833         ventoy_pause
 834     fi
 835 }
 836
 837 function uefi_unix_menu_func {
 838     ventoy_unix_comm_proc $1 "${chosen_path}"
 839
 840     if [ -n "$vtoy_chain_mem_addr" ]; then
 841         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 842         ventoy_cli_console
 843         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 844         boot
 845     else
 846         echo "chain empty failed"
 847         ventoy_pause
 848     fi
 849 }
 850
 851 function ventoy_reset_nojoliet {
 852     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 853         vt_iso9660_nojoliet 1
 854     else
 855         vt_iso9660_nojoliet 0
 856     fi
 857
 858     vt_append_extra_sector 0
 859 }
 860
 861 function uefi_iso_menu_func {
 862
 863     if [ -d (loop)/ ]; then
 864         loopback -d loop
 865     fi
 866
 867     if [ -n "$vtisouefi" ]; then
 868         set LoadIsoEfiDriver=on
 869         unset vtisouefi
 870     elif vt_check_mode 2 "$vt_chosen_name"; then
 871         set LoadIsoEfiDriver=on
 872     else
 873         unset LoadIsoEfiDriver
 874     fi
 875
 876     set chosen_path="$2"
 877     vt_select_auto_install "${chosen_path}"
 878     vt_select_persistence "${chosen_path}"
 879
 880     if vt_is_udf "${1}${chosen_path}"; then
 881         set ventoy_fs_probe=udf
 882     else
 883         set ventoy_fs_probe=iso9660
 884         ventoy_reset_nojoliet
 885
 886         # Lenovo EasyStartup need an addional sector for boundary check
 887         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 888             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 889             vt_append_extra_sector 1
 890         fi
 891     fi
 892
 893     loopback loop "${1}${chosen_path}"
 894     get_os_type (loop)
 895
 896     if [ -d (loop)/EFI ]; then
 897         set vt_efi_dir=YES
 898     elif [ -d (loop)/efi ]; then
 899         set vt_efi_dir=YES
 900     else
 901         set vt_efi_dir=NO
 902     fi
 903
 904     if [ -n "$vtcompat" ]; then
 905         set ventoy_compatible=YES
 906         unset vtcompat
 907     elif vt_check_mode 1 "$vt_chosen_name"; then
 908         set ventoy_compatible=YES
 909     else
 910         vt_check_compatible (loop)
 911     fi
 912
 913     vt_img_sector "${1}${chosen_path}"
 914
 915     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 916         vt_select_conf_replace "${1}" "${chosen_path}"
 917     fi
 918
 919     if [ "$vtoy_os" = "Windows" ]; then
 920         vt_check_compatible_pe (loop)
 921         uefi_windows_menu_func  "$1" "${chosen_path}"
 922     elif [ "$vtoy_os" = "Unix" ]; then
 923         uefi_unix_menu_func "$1" "${chosen_path}"
 924     else
 925         vt_check_compatible_linux (loop)
 926         uefi_linux_menu_func  "$1" "${chosen_path}"
 927     fi
 928
 929     ventoy_gui_console
 930 }
 931
 932 function uefi_iso_memdisk {
 933     echo 'Loading ISO file to memory ...'
 934     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 935
 936     ventoy_cli_console
 937     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 938     boot
 939
 940     ventoy_gui_console
 941 }
 942
 943
 944 function vtoy_windows_wimboot_func {
 945     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
 946         vt_sel_wimboot vtoy_wimboot_bit
 947         if [ "$vtoy_wimboot_bit" = "32" ]; then
 948             set vtoy_wimboot_prefix=(loop)/x86
 949         else
 950             set vtoy_wimboot_prefix=(loop)/x64
 951         fi
 952     else
 953         set vtoy_wimboot_prefix=(loop)
 954         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
 955             set vtoy_wimboot_bit=64
 956         else
 957             set vtoy_wimboot_bit=32
 958         fi
 959     fi
 960
 961     if [ -n "${vtdebug_flag}" ]; then
 962         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit
 963     fi
 964
 965     for wmfile in sources/boot.wim boot/bcd boot/boot.sdi; do
 966         if [ ! -f $vtoy_wimboot_prefix/$wmfile ]; then
 967             return
 968         fi
 969     done
 970
 971     if [ -f $vtoy_wimboot_prefix/sources/install.wim -o -f $vtoy_wimboot_prefix/sources/install.esd ]; then
 972         vt_windows_wimboot_data
 973     else
 974         return
 975     fi
 976
 977     if [ "$grub_platform" = "pc" ]; then
 978         set vt_wimkernel=wimboot.x86_64.xz
 979
 980         linux16  "$vtoy_path/$vt_wimkernel"  quiet
 981         ventoy_debug_pause
 982
 983         vt_set_wim_load_prompt 1 "Loading files......"
 984         initrd16 newc:vtoyjump.exe:$vtoy_path/vtoyjump${vtoy_wimboot_bit}.exe \
 985              newc:wimboot.data:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
 986              newc:winpeshl.ini:mem:${vtoy_winpeshl_ini_addr}:size:${vtoy_winpeshl_ini_size} \
 987              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
 988              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
 989              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
 990         vt_set_wim_load_prompt 0
 991         boot
 992     else
 993         if [ "$grub_cpu" = "i386" ]; then
 994             set vt_wimkernel=wimboot.i386.efi.xz
 995         else
 996             set vt_wimkernel=wimboot.x86_64.xz
 997         fi
 998
 999         vt_set_wim_load_prompt 1 "Loading files......"
1000         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
1001         vt_set_wim_load_prompt 0
1002
1003         if [ $? -eq 0 ]; then
1004             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1005         else
1006             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1007         fi
1008
1009         ventoy_cli_console
1010         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1011             "vf=wimboot.data:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1012             "vf=winpeshl.ini:mem:${vtoy_winpeshl_ini_addr}:size:${vtoy_winpeshl_ini_size}" \
1013             "vf=vtoyjump.exe:$vtoy_path/vtoyjump${vtoy_wimboot_bit}.exe" \
1014             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1015             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1016             "vf=boot.wim:$vtoy_wimfile_path" \
1017             pfsize=$vtoy_chain_file_size  \
1018             pfread=$vtoy_chain_file_read
1019         boot
1020         ventoy_gui_console
1021     fi
1022 }
1023
1024 function legacy_windows_menu_func {
1025     vt_windows_reset
1026
1027     if [ "$ventoy_compatible" = "NO" ]; then
1028
1029         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1030             loopback -d loop
1031             vt_iso9660_nojoliet 1
1032             loopback loop "$1$2"
1033         fi
1034
1035         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1036             vt_windows_collect_wim_patch bcd (loop)/$file
1037         done
1038
1039         distro_specify_wim_patch
1040
1041         vt_windows_count_wim_patch vt_wim_cnt
1042         if [ $vt_wim_cnt -eq 0 ]; then
1043             distro_specify_wim_patch_phase2
1044         fi
1045
1046         ventoy_debug_pause
1047         locate_wim
1048     fi
1049
1050     vt_windows_chain_data "${1}${chosen_path}"
1051     ventoy_debug_pause
1052
1053     if vt_check_mode 4 "$vt_chosen_name"; then
1054         vtoy_windows_wimboot_func
1055     fi
1056
1057     if [ -n "$vtoy_chain_mem_addr" ]; then
1058         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1059         if [ "$ventoy_compatible" = "NO" ]; then
1060             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1061         else
1062             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1063         fi
1064         boot
1065     else
1066         echo "chain empty failed"
1067         ventoy_pause
1068     fi
1069 }
1070
1071 function legacy_linux_menu_func {
1072     if [ "$ventoy_compatible" = "NO" ]; then
1073
1074         if [ "$ventoy_fs_probe" = "udf" ]; then
1075             loopback -d loop
1076             set ventoy_fs_probe=iso9660
1077             loopback loop "$1$2"
1078         fi
1079
1080
1081         if vt_syslinux_need_nojoliet "$1$2"; then
1082             vt_iso9660_nojoliet 1
1083             loopback -d loop
1084             loopback loop "$1$2"
1085         fi
1086
1087         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1088
1089         vt_linux_clear_initrd
1090
1091         if [ -d (loop)/pmagic ]; then
1092             vt_linux_specify_initrd_file /pmagic/initrd.img
1093         else
1094             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1095                 if [ -d (loop)/$dir ]; then
1096                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1097                 fi
1098             done
1099         fi
1100
1101         # special process for special distros
1102         #archlinux
1103         if [ -d (loop)/arch/boot/syslinux ]; then
1104             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1105             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1106         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1107             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1108
1109         #manjaro
1110         elif [ -d (loop)/manjaro ]; then
1111             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1112                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1113             fi
1114         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1115             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1116         fi
1117
1118         distro_specify_initrd_file
1119
1120         vt_linux_initrd_count vtcount
1121         if [ $vtcount -eq 0 ]; then
1122             if [ -d (loop)/rancheros ]; then
1123                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1124             fi
1125
1126             distro_specify_initrd_file_phase2
1127         fi
1128
1129         locate_initrd
1130     fi
1131
1132     vt_linux_chain_data "${1}${chosen_path}"
1133     ventoy_debug_pause
1134
1135     if [ -n "$vtoy_chain_mem_addr" ]; then
1136         if vt_check_mode 3 "$vt_chosen_name"; then
1137             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1138             ventoy_cli_console
1139
1140             # fallback
1141             set vtback_root=$root
1142             vt_push_last_entry
1143             set vtback_theme=$theme
1144             unset theme
1145
1146             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1147             vt_set_boot_opt rdinit=/vtoy/vtoy
1148
1149             set root=(loop)
1150             set vtback_cfg_find=0
1151             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1152                 if [ -e "$cfg" ]; then
1153                     set vtback_cfg_find=1
1154                     configfile "$cfg"
1155                     break
1156                 fi
1157             done
1158
1159             vt_unset_boot_opt
1160             set root=$vtback_root
1161             set theme=$vtback_theme
1162             vt_pop_last_entry
1163             ventoy_gui_console
1164         else
1165             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1166             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1167             boot
1168         fi
1169     else
1170         echo "chain empty failed"
1171         ventoy_pause
1172     fi
1173 }
1174
1175
1176 function legacy_unix_menu_func {
1177     ventoy_unix_comm_proc $1 "${chosen_path}"
1178
1179     if [ -n "$vtoy_chain_mem_addr" ]; then
1180         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1181         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1182         boot
1183     else
1184         echo "chain empty failed"
1185         ventoy_pause
1186     fi
1187 }
1188
1189
1190 function legacy_iso_menu_func {
1191
1192     if [ -d (loop)/ ]; then
1193         loopback -d loop
1194     fi
1195
1196     set chosen_path="$2"
1197
1198     vt_select_auto_install "${chosen_path}"
1199     vt_select_persistence "${chosen_path}"
1200
1201     if vt_is_udf "${1}${chosen_path}"; then
1202         set ventoy_fs_probe=udf
1203     else
1204         set ventoy_fs_probe=iso9660
1205         ventoy_reset_nojoliet
1206     fi
1207
1208     loopback loop "${1}${chosen_path}"
1209
1210     get_os_type (loop)
1211
1212     if [ -n "$vtcompat" ]; then
1213         set ventoy_compatible=YES
1214         unset vtcompat
1215     elif vt_check_mode 1 "$vt_chosen_name"; then
1216         set ventoy_compatible=YES
1217     else
1218         vt_check_compatible (loop)
1219     fi
1220
1221     vt_img_sector "${1}${chosen_path}"
1222
1223     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1224         vt_select_conf_replace "${1}" "${chosen_path}"
1225     fi
1226
1227     if [ "$vtoy_os" = "Windows" ]; then
1228         vt_check_compatible_pe (loop)
1229         legacy_windows_menu_func  "$1" "${chosen_path}"
1230     elif [ "$vtoy_os" = "Unix" ]; then
1231         legacy_unix_menu_func "$1" "${chosen_path}"
1232     else
1233         vt_check_compatible_linux (loop)
1234         legacy_linux_menu_func  "$1" "${chosen_path}"
1235     fi
1236 }
1237
1238 function legacy_iso_memdisk {
1239
1240     linux16   $vtoy_path/memdisk iso raw
1241     echo "Loading ISO file to memory ..."
1242     initrd16  "${1}${2}"
1243     boot
1244 }
1245
1246
1247 function iso_endless_os_proc {
1248     if [ -d (loop)/ ]; then
1249         loopback -d loop
1250     fi
1251
1252     loopback loop "${1}${2}"
1253     vt_img_sector "${1}${2}"
1254
1255     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1256     vt_trailer_cpio "$1" "$2" noinit
1257
1258     ventoy_debug_pause
1259
1260     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1261
1262     set eosimage=loop
1263     set ventoy_bls_bootdev=/boot
1264     set ventoy_loading_tip="Loading files ......"
1265
1266     export eosimage
1267     configfile (loop)/endless/grub/grub.cfg
1268
1269     unset eosimage
1270     unset ventoy_bls_bootdev
1271     unset ventoy_loading_tip
1272
1273     vt_unset_boot_opt
1274 }
1275
1276
1277 function ventoy_iso_busybox_ver {
1278
1279     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1280         set ventoy_busybox_ver=a64
1281     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1282         set ventoy_busybox_ver=m64
1283     else
1284         set ventoy_busybox_ver=32
1285
1286         #special process for deepin-live iso
1287         if [ "$vt_chosen_size" = "403701760" ]; then
1288             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1289                 set ventoy_busybox_ver=64
1290             fi
1291         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1292             set ventoy_busybox_ver=64
1293         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1294             set ventoy_busybox_ver=64
1295         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1296             set ventoy_busybox_ver=64
1297
1298         fi
1299     fi
1300 }
1301
1302
1303 function iso_common_menuentry {
1304     unset vt_system_id
1305     unset vt_volume_id
1306
1307     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1308
1309     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1310     if [ $vt_volume_space -ne $vt_chosen_size ]; then
1311         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1312         if [ $vt_chosen_size_mod -ne 0 ]; then
1313             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1314             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1315             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1316             echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1317             read vtInputKey
1318         fi
1319     fi
1320
1321     if vt_check_password "${vt_chosen_path}"; then
1322         return
1323     fi
1324
1325     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1326         return
1327     fi
1328
1329     if vt_str_begin "$vt_volume_id" "Avira"; then
1330         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1331     fi
1332
1333     ventoy_iso_busybox_ver
1334
1335     #special process for Endless OS
1336     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1337         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1338     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1339         set vtcompat=1
1340     fi
1341
1342
1343     # auto memdisk mode for some special ISO files
1344     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1345     unset vtMemDiskBoot
1346     if vt_check_mode 0 "$vt_chosen_name"; then
1347         set vtMemDiskBoot=1
1348     else
1349         if [ "$grub_platform" = "pc" ]; then
1350             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1351                 set vtMemDiskBoot=1
1352             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1353                 set vtMemDiskBoot=1
1354             fi
1355         fi
1356
1357         #For iKuai8 (<64MB)
1358         if [ $vt_chosen_size -le 67108864 ]; then
1359             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1360                 set vtMemDiskBoot=1
1361             fi
1362         fi
1363     fi
1364     vt_iso_vd_id_clear
1365
1366
1367     if [ "$grub_platform" = "pc" ]; then
1368         if [ -n "$vtMemDiskBoot" ]; then
1369             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1370         else
1371             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1372         fi
1373     else
1374         if [ -n "$vtMemDiskBoot" ]; then
1375             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1376         else
1377             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1378         fi
1379     fi
1380 }
1381
1382 function miso_common_menuentry {
1383     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1384
1385     if vt_check_password "${vt_chosen_path}"; then
1386         return
1387     fi
1388
1389     echo "memdisk mode boot for $vt_chosen_path"
1390     echo ""
1391     ventoy_debug_pause
1392
1393     if [ "$grub_platform" = "pc" ]; then
1394         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1395     else
1396         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1397     fi
1398 }
1399
1400
1401 function common_unsupport_menuentry {
1402     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1403     echo -e " 文件名中不能有中文或空格 \n"
1404     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1405     read vtInputKey
1406 }
1407
1408 function miso_unsupport_menuentry {
1409     common_unsupport_menuentry
1410 }
1411
1412 function iso_unsupport_menuentry {
1413     common_unsupport_menuentry
1414 }
1415
1416 function wim_common_menuentry {
1417     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1418
1419     if vt_check_password "${vt_chosen_path}"; then
1420         return
1421     fi
1422
1423     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1424         return
1425     fi
1426
1427     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1428         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1429     else
1430         echo -e "\n This is NOT a bootable WIM file. \n"
1431         echo -e " 这不是一个可启动的 WIM 文件。\n"
1432     fi
1433
1434     ventoy_debug_pause
1435
1436     if [ -n "$vtoy_chain_mem_addr" ]; then
1437         if [ "$grub_platform" = "pc" ]; then
1438             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1439         else
1440             ventoy_cli_console
1441             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1442             ventoy_gui_console
1443         fi
1444         boot
1445     else
1446         echo "chain empty failed"
1447         ventoy_pause
1448     fi
1449 }
1450
1451 function wim_unsupport_menuentry {
1452     common_unsupport_menuentry
1453 }
1454
1455 function efi_common_menuentry {
1456     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1457
1458     if vt_check_password "${vt_chosen_path}"; then
1459         return
1460     fi
1461
1462     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1463         return
1464     fi
1465
1466     unset vt_vlnk_dst
1467     if vt_is_vlnk_name "${vt_chosen_path}"; then
1468         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1469         if [ -z "$vt_vlnk_dst" ]; then
1470             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1471             ventoy_pause
1472             return
1473         fi
1474     else
1475         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1476     fi
1477
1478     ventoy_debug_pause
1479
1480     ventoy_cli_console
1481
1482     #first try with chainload
1483     set vtOldRoot=$root
1484     set root=$vtoy_iso_part
1485     chainloader "${vt_vlnk_dst}"
1486     boot
1487
1488     #retry with isoboot
1489     set root=$vtOldRoot
1490     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1491     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}
1492     boot
1493
1494     ventoy_gui_console
1495 }
1496
1497 function efi_unsupport_menuentry {
1498     common_unsupport_menuentry
1499 }
1500
1501 function vhdboot_common_func {
1502     vt_patch_vhdboot "$1"
1503
1504     ventoy_debug_pause
1505
1506     if [ -n "$vtoy_vhd_buf_addr" ]; then
1507         if [ "$grub_platform" = "pc" ]; then
1508             ventoy_cli_console
1509             linux16   $vtoy_path/memdisk iso raw
1510             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1511             boot
1512             ventoy_gui_console
1513         else
1514             ventoy_cli_console
1515             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1516             boot
1517             ventoy_gui_console
1518         fi
1519     else
1520         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1521         ventoy_pause
1522     fi
1523 }
1524
1525 function vhd_common_menuentry {
1526     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1527
1528     if vt_check_password "${vt_chosen_path}"; then
1529         return
1530     fi
1531
1532     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1533         return
1534     fi
1535
1536     unset vt_vlnk_dst
1537     if vt_is_vlnk_name "${vt_chosen_path}"; then
1538         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1539         if [ -z "$vt_vlnk_dst" ]; then
1540             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1541             ventoy_pause
1542             return
1543         fi
1544     else
1545         vt_vlnk_dst="${vt_chosen_path}"
1546         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1547             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1548                 echo -e "!!! WARNING !!!\n"
1549                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1550                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1551                 echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1552                 read vtInputKey
1553             fi
1554         fi
1555     fi
1556
1557     vhdboot_common_func "${vt_vlnk_dst}"
1558 }
1559
1560 function vhd_unsupport_menuentry {
1561     common_unsupport_menuentry
1562 }
1563
1564 function vtoyboot_common_func {
1565     set AltBootPart=0
1566     set vtoysupport=0
1567
1568     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1569
1570     if vt_str_begin $vtoytype vhd; then
1571         set vtoysupport=1
1572     elif [ "$vtoytype" = "raw" ]; then
1573         set vtoysupport=1
1574     elif [ "$vtoytype" = "vdi" ]; then
1575         set vtoysupport=1
1576     fi
1577
1578     if [ $vtoysupport -eq 1 ]; then
1579         if [ "$grub_platform" = "pc" ]; then
1580             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1581                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1582                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1583                 ventoy_pause
1584             fi
1585         else
1586             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1587                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1588                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1589                 ventoy_pause
1590             fi
1591         fi
1592
1593         vt_img_sector "${1}"
1594         vt_raw_chain_data "${1}"
1595
1596         ventoy_debug_pause
1597
1598         if [ -n "$vtoy_chain_mem_addr" ]; then
1599             if [ "$grub_platform" = "pc" ]; then
1600                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1601                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1602                 boot
1603             else
1604                 if vt_check_secureboot_var; then
1605                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1606                 fi
1607                 ventoy_cli_console
1608                 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}
1609                 boot
1610                 ventoy_gui_console
1611             fi
1612         else
1613             echo "chain empty failed!"
1614             ventoy_pause
1615         fi
1616     else
1617         echo "Unsupported vtoy type $vtoytype"
1618         ventoy_pause
1619     fi
1620 }
1621
1622 function vtoy_common_menuentry {
1623     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1624
1625     if vt_check_password "${vt_chosen_path}"; then
1626         return
1627     fi
1628
1629     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1630         return
1631     fi
1632
1633     unset vt_vlnk_dst
1634     if vt_is_vlnk_name "${vt_chosen_path}"; then
1635         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1636         if [ -z "$vt_vlnk_dst" ]; then
1637             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1638             ventoy_pause
1639             return
1640         fi
1641     else
1642         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1643     fi
1644
1645     vtoyboot_common_func "${vt_vlnk_dst}"
1646 }
1647
1648 function vtoy_unsupport_menuentry {
1649     common_unsupport_menuentry
1650 }
1651
1652 #
1653 #============================================================#
1654 # IMG file boot process                                      #
1655 #============================================================#
1656 #
1657
1658 function only_uefi_tip {
1659     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1660     echo -e "\n press ENTER to exit ..."
1661     read vtInputKey
1662 }
1663
1664 function ventoy_img_easyos {
1665     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1666     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1667
1668     loopback easysfs (vtimghd,1)/easy.sfs
1669     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1670
1671     if [ -n "$vt_module_ver" ]; then
1672         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1673             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1674                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1675             fi
1676         done
1677     fi
1678
1679     ventoy_debug_pause
1680
1681     #boot image file
1682     vt_set_boot_opt rdinit=/vtoy/vtoy
1683     vt_img_hook_root
1684
1685     syslinux_configfile (vtimghd,1)/syslinux.cfg
1686
1687     vt_img_unhook_root
1688     vt_unset_boot_opt
1689     loopback -d easysfs
1690 }
1691
1692 function ventoy_img_volumio {
1693     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1694     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1695
1696     ventoy_debug_pause
1697
1698     #boot image file
1699     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1700     vt_img_hook_root
1701
1702     syslinux_configfile (vtimghd,1)/syslinux.cfg
1703
1704     vt_img_unhook_root
1705     vt_unset_boot_opt
1706 }
1707
1708 function ventoy_img_openelec {
1709     elec_ver=$1
1710
1711     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1712     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1713
1714     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1715     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1716
1717     ventoy_debug_pause
1718
1719     #boot image file
1720     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1721     vt_img_hook_root
1722
1723     set root=(vtimghd,1)
1724     syslinux_configfile (vtimghd,1)/syslinux.cfg
1725
1726     vt_img_unhook_root
1727     vt_unset_boot_opt
1728     loopback -d vtloopex
1729 }
1730
1731
1732 function ventoy_img_freedombox {
1733     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1734     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1735
1736     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1737     if [ -n "$vt_module_ver" ]; then
1738         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1739     fi
1740
1741     ventoy_debug_pause
1742
1743     #boot image file
1744     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1745     vt_img_hook_root
1746
1747     configfile (vtimghd,1)/boot/grub/grub.cfg
1748
1749     vt_img_unhook_root
1750     vt_unset_boot_opt
1751 }
1752
1753 function ventoy_img_paldo {
1754     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1755     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1756
1757     ventoy_debug_pause
1758
1759     #boot image file
1760     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1761     vt_img_hook_root
1762
1763     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1764     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1765
1766     echo loading file...
1767     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1768     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1769     boot
1770
1771     vt_img_unhook_root
1772     vt_unset_boot_opt
1773 }
1774
1775 function ventoy_img_ubos {
1776     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1777     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1778
1779     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1780     if [ -n "$vt_module_ver" ]; then
1781         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1782     fi
1783
1784     ventoy_debug_pause
1785
1786     #boot image file
1787     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1788     vt_img_hook_root
1789
1790     echo loading file...
1791     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1792     initrd (vtimghd,2)/initramfs-linux.img
1793     boot
1794
1795     vt_img_unhook_root
1796     vt_unset_boot_opt
1797 }
1798
1799 function ventoy_img_recalbox {
1800     if [ $vtoy_img_max_part_end -gt $vt_chosen_size ]; then
1801         echo -e "\nPlease extend the img file size before boot it. \n"
1802         ventoy_pause
1803         return
1804     fi
1805
1806     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1807     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1808
1809     if [ -e (vtimghd,1)/boot/recalbox ]; then
1810         loopback recalbox (vtimghd,1)/boot/recalbox
1811         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
1812         if [ -n "$vt_module_ver" ]; then
1813             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1814         fi
1815     fi
1816
1817     ventoy_debug_pause
1818
1819     #boot image file
1820     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1821     vt_img_hook_root
1822
1823     set root=(vtimghd,1)
1824     configfile (vtimghd,1)/boot/grub/grub.cfg
1825
1826     vt_img_unhook_root
1827     vt_unset_boot_opt
1828 }
1829
1830 function ventoy_img_esysrescue {
1831     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1832     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1833
1834     ventoy_debug_pause
1835
1836     #boot image file
1837     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
1838     vt_img_hook_root
1839
1840     set root=(vtimghd,1)
1841     configfile (vtimghd,1)/boot/grub/grub.cfg
1842
1843     vt_img_unhook_root
1844     vt_unset_boot_opt
1845 }
1846
1847 function ventoy_img_batocera {
1848     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1849     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1850
1851     ventoy_debug_pause
1852
1853     #boot image file
1854     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1855     vt_img_hook_root
1856
1857     set root=(vtimghd,1)
1858     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1859
1860     vt_img_unhook_root
1861     vt_unset_boot_opt
1862 }
1863
1864 function ventoy_img_openwrt {
1865     if [ -e (vtimghd,2)/lib64 ]; then
1866         set ventoy_busybox_ver=64
1867     fi
1868
1869     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
1870
1871     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
1872         set openwrt_plugin_need=0
1873         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
1874         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
1875             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
1876         fi
1877     else
1878         set openwrt_plugin_need=1
1879         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
1880             ventoy_gui_console
1881             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
1882             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
1883             echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
1884             read vtInputKey
1885             ventoy_cli_console
1886             return
1887         fi
1888     fi
1889
1890     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
1891         ventoy_debug_pause
1892     else
1893         ventoy_gui_console
1894         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
1895         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"
1896         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
1897         read vtInputKey
1898         ventoy_cli_console
1899         return
1900     fi
1901
1902     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1903     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1904
1905     if [ $openwrt_plugin_need -eq 1 ]; then
1906         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
1907             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
1908         fi
1909     fi
1910
1911     #boot image file
1912     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
1913     vt_img_hook_root
1914
1915     set root=(vtimghd,1)
1916     configfile (vtimghd,1)/boot/grub/grub.cfg
1917
1918     vt_img_unhook_root
1919     vt_unset_boot_opt
1920 }
1921
1922 function ventoy_img_tails {
1923     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1924     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1925
1926     ventoy_debug_pause
1927
1928     #boot image file
1929     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
1930     vt_img_hook_root
1931
1932     set root=(vtimghd,1)
1933     configfile (vtimghd,1)/efi/debian/grub.cfg
1934
1935     vt_img_unhook_root
1936     vt_unset_boot_opt
1937 }
1938
1939 function ventoy_img_fydeos {
1940     if [ "$grub_platform" = "pc" ]; then
1941         only_uefi_tip
1942         return
1943     fi
1944
1945     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
1946     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1947
1948     ventoy_debug_pause
1949
1950     #boot image file
1951     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
1952     vt_img_hook_root
1953
1954     set grubdisk=vtimghd
1955     set grubpartA=(vtimghd,3)
1956     set grubpartB=(vtimghd,5)
1957     set linuxpartA=(sda,3)
1958     set linuxpartB=(sda,5)
1959
1960     set root=(vtimghd,12)
1961     configfile (vtimghd,12)/efi/boot/grub.cfg
1962
1963     vt_img_unhook_root
1964     vt_unset_boot_opt
1965
1966     unset grubdisk
1967     unset grubpartA
1968     unset grubpartB
1969     unset linuxpartA
1970     unset linuxpartB
1971 }
1972
1973 function ventoy_img_cloudready {
1974     if [ "$grub_platform" = "pc" ]; then
1975         only_uefi_tip
1976         return
1977     fi
1978
1979     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
1980     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1981
1982     ventoy_debug_pause
1983
1984     #boot image file
1985     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
1986     vt_img_hook_root
1987
1988     set grubdisk=vtimghd
1989     set grubpartA=(vtimghd,3)
1990     set grubpartB=(vtimghd,5)
1991     set linuxpartA=(sda,3)
1992     set linuxpartB=(sda,5)
1993
1994     set root=(vtimghd,12)
1995     configfile (vtimghd,12)/efi/boot/grub.cfg
1996
1997     vt_img_unhook_root
1998     vt_unset_boot_opt
1999
2000     unset grubdisk
2001     unset grubpartA
2002     unset grubpartB
2003     unset linuxpartA
2004     unset linuxpartB
2005 }
2006
2007 function ventoy_img_memtest86 {
2008     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2009     boot
2010 }
2011
2012 function img_unsupport_tip {
2013     echo -e "\n This IMG file is NOT supported now. \n"
2014     echo -e " 当前不支持启动此 IMG 文件 \n"
2015     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
2016     read vtInputKey
2017 }
2018
2019 function legacy_img_memdisk {
2020     linux16   $vtoy_path/memdisk
2021     echo "Loading img file to memory ..."
2022     initrd16  "${1}${2}"
2023
2024     ventoy_cli_console
2025     boot
2026 }
2027
2028 function img_common_menuentry {
2029     set ventoy_compatible=YES
2030     set ventoy_busybox_ver=32
2031     unset LoadIsoEfiDriver
2032
2033     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2034
2035     if vt_check_password "${vt_chosen_path}"; then
2036         return
2037     fi
2038
2039     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2040         return
2041     fi
2042
2043     if [ "$grub_platform" = "pc" ]; then
2044         if vt_check_mode 0 "$vt_chosen_name"; then
2045             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2046             return
2047         fi
2048     fi
2049
2050     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2051     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2052
2053     vt_img_part_info (vtimghd)
2054
2055     set vtback_root=$root
2056     ventoy_cli_console
2057     vt_push_last_entry
2058     set vtback_theme=$theme
2059     unset theme
2060
2061     vt_img_extra_initrd_reset
2062
2063
2064     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2065
2066     if [ "$vtImgHd1Label" = "STATE" ]; then
2067         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2068     elif [ -d (vtimghd,2)/lib ]; then
2069         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2070     fi
2071
2072     if [ -e (vtimghd,1)/etc/hostname ]; then
2073         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2074     fi
2075
2076     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2077         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2078             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2079             if [ vt_str_begin "$vt_release_line1" "FydeOS" ]; then
2080                 ventoy_img_fydeos
2081             fi
2082         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2083             ventoy_img_cloudready
2084         fi
2085     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2086         ventoy_img_openelec lakka
2087     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2088         ventoy_img_openelec LibreELEC
2089     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2090         ventoy_img_paldo
2091     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2092         ventoy_img_freedombox
2093     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2094         ventoy_img_batocera
2095     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2096         ventoy_img_tails
2097     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2098         ventoy_img_recalbox
2099     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2100         ventoy_img_esysrescue
2101     elif [ -e (vtimghd,1)/easy.sfs ]; then
2102         ventoy_img_easyos
2103     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2104         ventoy_img_volumio
2105     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2106         ventoy_img_ubos
2107     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2108         ventoy_img_openwrt
2109     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2110         if [ "$grub_platform" = "pc" ]; then
2111             img_unsupport_tip
2112         else
2113             ventoy_img_memtest86
2114         fi
2115     else
2116         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2117         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2118         if [ "$grub_platform" = "pc" ]; then
2119             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2120             boot
2121         else
2122             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:${vtoy_chain_mem_size}
2123             boot
2124         fi
2125     fi
2126
2127     loopback -d vtimghd
2128
2129     set root=$vtback_root
2130     vt_pop_last_entry
2131     set theme=$vtback_theme
2132     ventoy_gui_console
2133     set ventoy_compatible=NO
2134 }
2135
2136 function img_unsupport_menuentry {
2137     common_unsupport_menuentry
2138 }
2139
2140 #############################################################
2141 #############################################################
2142 #############################################################
2143 #######                 Main Process              ###########
2144 #############################################################
2145 #############################################################
2146 #############################################################
2147
2148 set VENTOY_VERSION="1.0.76"
2149
2150 #ACPI not compatible with Window7/8, so disable by default
2151 set VTOY_PARAM_NO_ACPI=1
2152
2153 # Default menu display mode, you can change it as you want.
2154 #    0: List mode
2155 #    1: TreeView mode
2156 set VTOY_DEFAULT_MENU_MODE=0
2157
2158 set VTOY_MEM_DISK_STR="[Memdisk]"
2159 set VTOY_ISO_RAW_STR="Compatible Mode"
2160 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2161 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2162 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2163
2164 set VTOY_F2_CMD="vt_browser_disk"
2165 set VTOY_F4_CMD="ventoy_localboot"
2166 set VTOY_F5_CMD="ventoy_diagnosis"
2167 set VTOY_F6_CMD="ventoy_ext_menu"
2168 set VTOY_HELP_CMD="ventoy_show_help"
2169 set VTOY_CHKSUM_CMD="ventoy_checksum"
2170 set VTOY_HELP_TXT_LANGUAGE="en_US"
2171 set VTOY_CHKSUM_FILE_PATH="X"
2172
2173
2174 if [ "$grub_platform" = "pc" ]; then
2175     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2176 else
2177     if [ "$grub_cpu" = "i386" ]; then
2178         set VTOY_EFI_ARCH=ia32
2179         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2180     elif [ "$grub_cpu" = "arm64" ]; then
2181         set VTOY_EFI_ARCH=aa64
2182         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2183     elif [ "$grub_cpu" = "mips64el" ]; then
2184         set VTOY_EFI_ARCH=mips
2185         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2186     else
2187         set VTOY_EFI_ARCH=x64
2188         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2189     fi
2190 fi
2191
2192 vt_device $root  vtoy_dev
2193
2194 if [ "$vtoy_dev" = "tftp" ]; then
2195     set vtoy_path=($root)
2196     for vtid in 0 1 2 3; do
2197         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2198             set vtoy_iso_part=(hd$vtid,1)
2199             set vtoy_efi_part=(hd$vtid,2)
2200             set vtoydev=hd$vtid
2201             break
2202         fi
2203     done
2204     loadfont ascii
2205
2206     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2207         set vt_plugin_path=$vtoy_iso_part
2208     else
2209         set vt_plugin_path=$prefix
2210         vt_load_plugin $vt_plugin_path
2211     fi
2212 else
2213     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2214         set vtoy_path=(ventoydisk)/ventoy
2215     else
2216         set vtoy_path=($root)/ventoy
2217     fi
2218
2219     set vtoydev=$vtoy_dev
2220     set vtoy_iso_part=($vtoy_dev,1)
2221     set vtoy_efi_part=($vtoy_dev,2)
2222
2223     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2224     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2225
2226     set vt_plugin_path=$vtoy_iso_part
2227 fi
2228
2229 #Load Partition Table
2230 vt_load_part_table $vtoydev
2231
2232 #Load Plugin
2233 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2234     clear
2235     vt_load_plugin $vtoy_iso_part
2236     clear
2237 else
2238     vt_check_json_path_case $vtoy_iso_part
2239 fi
2240
2241 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2242     set timeout=$VTOY_MENU_TIMEOUT
2243 else
2244     unset timeout
2245 fi
2246
2247 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2248     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2249 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2250     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2251 fi
2252
2253 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2254     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2255 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2256     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2257 fi
2258
2259
2260 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2261     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2262     set VTOY_HOTKEY_TIP="h:Help  F1:Memdisk  F2:Browser  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
2263 else
2264     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2265     set VTOY_HOTKEY_TIP="h:Help  F1:Memdisk  F2:Browser  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
2266 fi
2267
2268 terminal_output  console
2269
2270 if [ -n "$vtoy_gfxmode" ]; then
2271     set gfxmode=$vtoy_gfxmode
2272     set gfxpayload=keep
2273 else
2274     set gfxmode=1024x768
2275     set gfxpayload=keep
2276 fi
2277
2278
2279 if [ "$vtoy_display_mode" = "CLI" ]; then
2280     terminal_output  console
2281 elif [ "$vtoy_display_mode" = "serial" ]; then
2282     if [ -n "$vtoy_serial_param" ]; then
2283         serial $vtoy_serial_param
2284     fi
2285     terminal_input   serial
2286     terminal_output  serial
2287 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2288     if [ -n "$vtoy_serial_param" ]; then
2289         serial $vtoy_serial_param
2290     fi
2291     terminal_input   serial console
2292     terminal_output  serial console
2293 else
2294     if [ -n "$vtoy_theme" ]; then
2295         vt_set_theme
2296     else
2297         set theme=$prefix/themes/ventoy/theme.txt
2298     fi
2299     terminal_output  gfxterm
2300 fi
2301
2302 if [ "$grub_platform" = "efi" ]; then
2303     set mouse_delta=4000
2304     # terminal_input --append mouse
2305 fi
2306
2307 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2308     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2309 fi
2310
2311 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2312     clear
2313     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2314     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2315     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！"
2316     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2317     read vtInputKey
2318 fi
2319
2320 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2321     clear
2322     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2323         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2324         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2325     else
2326         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2327         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"
2328     fi
2329
2330     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2331     read vtInputKey
2332 fi
2333
2334
2335 for vtTFile in ventoy.json ventoy_grub.cfg; do
2336     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2337         clear
2338         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2339         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"
2340         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2341         read vtInputKey
2342     fi
2343 done
2344
2345 #clear all input key before show main menu
2346 vt_clear_key
2347
2348 #export necessary variable
2349 export theme
2350 export gfxmode
2351 export gfxpayload
2352 export vtoydev
2353 export vtoy_path
2354 export vtdebug_flag
2355 export vtoy_iso_fs
2356 export vtoy_iso_part
2357 export vtoy_efi_part
2358 export VENTOY_VERSION
2359 export VTOY_CUR_VIDEO_MODE
2360 export VTOY_EFI_ARCH
2361 export VTOY_MEM_DISK_STR
2362 export VTOY_ISO_RAW_STR
2363 export VTOY_GRUB2_MODE_STR
2364 export VTOY_WIMBOOT_MODE_STR
2365 export VTOY_ISO_UEFI_DRV_STR
2366 export VTOY_F2_CMD
2367 export VTOY_F4_CMD
2368 export VTOY_F5_CMD
2369 export VTOY_F6_CMD
2370 export VTOY_HELP_CMD
2371 export VTOY_CHKSUM_CMD
2372 export VTOY_HELP_TXT_LANGUAGE
2373 export VTOY_CHKSUM_FILE_PATH
2374
2375
2376 #colect all image files (iso files)
2377 set ventoy_img_count=0
2378 vt_list_img $vtoy_iso_part ventoy_img_count
2379
2380 #Main menu
2381 if [ $ventoy_img_count -gt 0 ]; then
2382     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2383         vt_dynamic_menu 0 0
2384     else
2385         vt_dynamic_menu 0 1
2386     fi
2387 else
2388     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2389         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2390     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2391         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2392     else
2393         NO_ISO_MENU="No ISO or supported IMG files found"
2394     fi
2395     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2396         echo -e "\n    Rebooting ... "
2397         reboot
2398     }
2399 fi
2400
2401
2402 #special VTOY_DEFAULT_IMAGE process
2403 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2404     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2405
2406         set default="$vtDefault"
2407         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2408             set timeout=0
2409         else
2410             set timeout=$VTOY_MENU_TIMEOUT
2411         fi
2412
2413         export timeout
2414         export default
2415
2416         vt_fn_mutex_lock 1
2417
2418         if [ "$vtHotkey" = "F2" ]; then
2419             unset timeout
2420             vt_browser_disk
2421         elif [ "$vtHotkey" = "F4" ]; then
2422             ventoy_localboot
2423         elif [ "$vtHotkey" = "F5" ]; then
2424             ventoy_diagnosis
2425         elif [ "$vtHotkey" = "F6" ]; then
2426             ventoy_ext_menu
2427         fi
2428
2429         vt_fn_mutex_lock 0
2430
2431         unset timeout
2432         unset default
2433     fi
2434 fi
2435