INSTALL/grub/grub.cfg

   1 #************************************************************************************
   2 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License as
   6 # published by the Free Software Foundation; either version 3 of the
   7 # License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful, but
  10 # WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 #
  17 #************************************************************************************
  18
  19 if [ "$grub_platform" = "pc" ]; then
  20     insmod setkey
  21     insmod regexp
  22     insmod video_fb
  23 fi
  24
  25 function ventoy_pause {
  26     echo "press Enter to continue ......"
  27     read vtTmpPause
  28 }
  29
  30 function ventoy_debug_pause {
  31     if [ -n "${vtdebug_flag}" ]; then
  32         echo "press Enter to continue ......"
  33         read vtTmpPause
  34     fi
  35 }
  36
  37 function ventoy_cli_console {
  38     if [ -z "$vtoy_display_mode" ]; then
  39         terminal_output  console
  40     elif [ "$vtoy_display_mode" = "GUI" ]; then
  41         terminal_output  console
  42     fi
  43 }
  44
  45 function ventoy_gui_console {
  46     if [ -z "$vtoy_display_mode" ]; then
  47         terminal_output  gfxterm
  48     elif [ "$vtoy_display_mode" = "GUI" ]; then
  49         terminal_output  gfxterm
  50     fi
  51 }
  52
  53 function ventoy_acpi_param {
  54     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  55         vt_acpi_param "$1" "$2"
  56     fi
  57 }
  58
  59 function ventoy_vcfg_proc {
  60     if vt_check_custom_boot "${1}" vt_vcfg; then
  61         set vtoy_chosen_path="${1}"
  62         vt_file_basefile "${vtoy_chosen_path}" vtoy_chosen_file
  63
  64         export vtoy_chosen_path
  65         export vtoy_chosen_file
  66         ventoy_debug_pause
  67         configfile "${vtoy_iso_part}${vt_vcfg}"
  68         true
  69     else
  70         false
  71     fi
  72 }
  73
  74 function ventoy_language {
  75     configfile $prefix/menulang.cfg
  76 }
  77
  78 function ventoy_diagnosis {
  79     vt_enum_video_mode
  80     configfile $prefix/debug.cfg
  81 }
  82
  83 function ventoy_localboot {
  84     configfile $prefix/localboot.cfg
  85 }
  86
  87 function ventoy_ext_menu {
  88     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  89         set ventoy_new_context=1
  90         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  91         unset ventoy_new_context
  92     else
  93        echo "ventoy_grub.cfg NOT exist."
  94        echo -V "VTMENU_ENTER_EXIT ..."
  95        read vtInputKey
  96     fi
  97 }
  98
  99 function ventoy_checksum {
 100     if [ -f "${vtoy_iso_part}${VTOY_CHKSUM_FILE_PATH}" ]; then
 101         configfile $prefix/checksum.cfg
 102     fi
 103 }
 104
 105 function ventoy_show_help {
 106     if [ -f $prefix/help.tar.gz ]; then
 107         if [ -z "$vtoy_help_txt_mem_addr" ]; then
 108             vt_load_file_to_mem "auto" $prefix/help.tar.gz vtoy_help_txt_mem
 109         fi
 110
 111         loopback vt_help_tarfs mem:${vtoy_help_txt_mem_addr}:size:${vtoy_help_txt_mem_size}
 112         vt_cur_menu_lang vtCurLang
 113         if [ -f "(vt_help_tarfs)/help/${vtCurLang}.txt" ]; then
 114             cat "(vt_help_tarfs)/help/${vtCurLang}.txt"
 115         else
 116             cat "(vt_help_tarfs)/help/en_US.txt"
 117         fi
 118         loopback -d vt_help_tarfs
 119     fi
 120 }
 121
 122 function ventoy_load_menu_lang_file {
 123     vt_load_file_to_mem "auto" $vtoy_efi_part/grub/menu.tar.gz vtoy_menu_lang_mem
 124     loopback vt_menu_tarfs mem:${vtoy_menu_lang_mem_addr}:size:${vtoy_menu_lang_mem_size}
 125 }
 126
 127 function get_os_type {
 128     set vtoy_os=Linux
 129
 130     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 131         if [ -f (loop)/DLCBoot.exe ]; then
 132             set vtoy_os=Windows
 133         fi
 134     else
 135         for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
 136             if vt_file_exist_nocase (loop)/$file; then
 137                 set vtoy_os=Windows
 138                 break
 139             fi
 140         done
 141     fi
 142
 143     if [ "$vtoy_os" = "Linux" ]; then
 144         if vt_strstr "$vt_system_id" "FreeBSD"; then
 145             set vtoy_os=Unix
 146             set vt_unix_type=FreeBSD
 147         elif [ -e (loop)/bin/freebsd-version ]; then
 148             set vtoy_os=Unix
 149             set vt_unix_type=FreeBSD
 150         elif [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 151             set vtoy_os=Unix
 152             set vt_unix_type=FreeBSD
 153         elif vt_str_begin "$vt_system_id" "DragonFly"; then
 154             set vtoy_os=Unix
 155             set vt_unix_type=DragonFly
 156
 157
 158         elif [ -e (loop)/boot/kernel/kernel ]; then
 159             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 160                 set vtoy_os=Unix
 161                 set vt_unix_type=FreeBSD
 162             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 163                 set vtoy_os=Unix
 164                 set vt_unix_type=NetBSD
 165             fi
 166         fi
 167     fi
 168
 169     if [ -n "${vtdebug_flag}" ]; then
 170         echo ISO is "$vtoy_os"
 171     fi
 172 }
 173
 174 function vt_check_compatible_pe {
 175     #Check for PE without external tools
 176     #set compatible if ISO file is less than 80MB
 177     if [ $vt_chosen_size -GT 33554432 -a $vt_chosen_size -LE 83886080 ]; then
 178         set ventoy_compatible=YES
 179     fi
 180
 181     return
 182 }
 183
 184 function vt_check_compatible_linux {
 185     if vt_str_begin "$vt_volume_id" "embootkit"; then
 186         set ventoy_compatible=YES
 187     elif [ -e "$1/casper/tinycore.gz" ]; then
 188         set ventoy_compatible=YES
 189     fi
 190
 191     return
 192 }
 193
 194 function locate_initrd {
 195     vt_linux_locate_initrd
 196
 197     if [ -n "${vtdebug_flag}" ]; then
 198         vt_linux_dump_initrd
 199         ventoy_debug_pause
 200     fi
 201 }
 202
 203 function locate_wim {
 204     vt_windows_locate_wim_patch (loop) "$1"
 205
 206     if [ -n "${vtdebug_flag}" ]; then
 207         echo '###############################################'
 208         vt_dump_wim_patch
 209         echo '###############################################'
 210         ventoy_debug_pause
 211     fi
 212 }
 213
 214 function distro_specify_wim_patch {
 215     if [ -d (loop)/h3pe ]; then
 216         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 217         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 218         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 219         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 220     elif [ -d (loop)/2k10/winpe ]; then
 221         vt_windows_collect_wim_patch wim /2k10/winpe/w1086pe.wim
 222         vt_windows_collect_wim_patch wim /2k10/winpe/w8x86pe.wim
 223         vt_windows_collect_wim_patch wim /2k10/winpe/w7x86pe.wim
 224     fi
 225 }
 226
 227 function distro_specify_wim_patch_phase2 {
 228     if [ -f (loop)/boot/boot.wim ]; then
 229         vt_windows_collect_wim_patch wim /boot/boot.wim
 230     fi
 231
 232     if vt_str_begin "$vt_volume_id" "DLC Boot"; then
 233         for vwfile in "/DLC1/WinPE/W11x64.wim" "/DLC1/WinPE/W10x64.wim" "/DLC1/WinPE/W10x86.wim"; do
 234             if [ -f (loop)/$vwfile ]; then
 235                 vt_windows_collect_wim_patch wim $vwfile
 236             fi
 237         done
 238     fi
 239
 240 }
 241
 242
 243 function distro_specify_initrd_file {
 244     if [ -e (loop)/boot/all.rdz ]; then
 245         vt_linux_specify_initrd_file /boot/all.rdz
 246     elif [ -e (loop)/boot/xen.gz ]; then
 247         if [ -e (loop)/install.img ]; then
 248             vt_linux_specify_initrd_file /install.img
 249         fi
 250     elif [ -d (loop)/casper ]; then
 251         if [ -e (loop)/casper/initrd ]; then
 252             vt_linux_specify_initrd_file /casper/initrd
 253         fi
 254         if [ -e (loop)/casper/initrd.gz ]; then
 255             vt_linux_specify_initrd_file /casper/initrd.gz
 256         fi
 257         if [ -e (loop)/casper/initrd-oem ]; then
 258             vt_linux_specify_initrd_file /casper/initrd-oem
 259         fi
 260     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 261         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 262     elif [ -e (loop)/initrd.gz ]; then
 263         vt_linux_specify_initrd_file /initrd.gz
 264     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 265         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 266     elif [ -e (loop)/minios/boot/initrfs.img ]; then
 267         vt_linux_specify_initrd_file /minios/boot/initrfs.img
 268     elif [ -e (loop)/pmagic/initrd.img ]; then
 269         vt_linux_specify_initrd_file /pmagic/initrd.img
 270     elif [ -e (loop)/boot/initrd.xz ]; then
 271         vt_linux_specify_initrd_file /boot/initrd.xz
 272     elif [ -e (loop)/boot/initrd.gz ]; then
 273         vt_linux_specify_initrd_file /boot/initrd.gz
 274     elif [ -f (loop)/boot/initrd ]; then
 275         vt_linux_specify_initrd_file /boot/initrd
 276     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 277         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 278     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 279         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 280     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 281         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 282     elif [ -f (loop)/boot/initrd.img ]; then
 283         vt_linux_specify_initrd_file /boot/initrd.img
 284
 285     fi
 286
 287     if [ -f (loop)/isolinux/initrd.gz ]; then
 288         vt_linux_specify_initrd_file /isolinux/initrd.gz
 289     fi
 290
 291     if vt_str_begin "$vt_volume_id" "QUBES"; then
 292         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 293     fi
 294
 295     if [ "$vt_chosen_size" = "1133375488" ]; then
 296         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 297             vt_cpio_busybox64 "64h"
 298         fi
 299     fi
 300 }
 301
 302
 303 function distro_specify_initrd_file_phase2 {
 304     if [ -f (loop)/boot/initrd.img ]; then
 305         vt_linux_specify_initrd_file /boot/initrd.img
 306     elif [ -f (loop)/Setup/initrd.gz ]; then
 307         vt_linux_specify_initrd_file /Setup/initrd.gz
 308     elif [ -f (loop)/isolinux/initramfs ]; then
 309         vt_linux_specify_initrd_file /isolinux/initramfs
 310     elif [ -f (loop)/boot/iniramfs.igz ]; then
 311         vt_linux_specify_initrd_file /boot/iniramfs.igz
 312     elif [ -f (loop)/initrd-x86_64 ]; then
 313         vt_linux_specify_initrd_file /initrd-x86_64
 314     elif [ -f (loop)/live/initrd.img ]; then
 315         vt_linux_specify_initrd_file /live/initrd.img
 316     elif [ -f (loop)/initrd.img ]; then
 317         vt_linux_specify_initrd_file /initrd.img
 318     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 319         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 320     elif [ -f (loop)/CDlinux/initrd ]; then
 321         vt_linux_specify_initrd_file /CDlinux/initrd
 322     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 323         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 324         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 325             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 326         fi
 327     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 328         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 329         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 330             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 331         fi
 332     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 333         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 334         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 335             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 336         fi
 337     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 338         #Qubes
 339         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 340         if [ "$grub_platform" != "pc" ]; then
 341             vt_add_replace_file 0 "initrd.img"
 342         fi
 343     elif [ -f (loop)/initrd ]; then
 344         vt_linux_specify_initrd_file /initrd
 345     elif [ -f (loop)/live/initrd1 ]; then
 346         vt_linux_specify_initrd_file /live/initrd1
 347     elif [ -f (loop)/isolinux/initrd.img ]; then
 348         vt_linux_specify_initrd_file /isolinux/initrd.img
 349     elif [ -f (loop)/isolinux/initrd.gz ]; then
 350         vt_linux_specify_initrd_file /isolinux/initrd.gz
 351     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 352         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 353     elif vt_strstr "$vt_volume_id" "Daphile"; then
 354         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 355     elif [ -f (loop)/boot/rootfs.xz ]; then
 356         vt_linux_specify_initrd_file /boot/rootfs.xz
 357         if [ "$grub_platform" != "pc" ]; then
 358             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 359         fi
 360     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 361         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 362         if [ "$grub_platform" != "pc" ]; then
 363             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 364         fi
 365     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 366         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 367     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 368         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 369
 370     elif [ -f (loop)/install.amd/initrd.gz ]; then
 371         vt_linux_specify_initrd_file /live/initrd2.img
 372         vt_linux_specify_initrd_file /install.amd/initrd.gz
 373         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 374     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 375         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 376     elif [ -f (loop)/austrumi/initrd.gz ]; then
 377         vt_linux_specify_initrd_file /austrumi/initrd.gz
 378         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 379             vt_cpio_busybox64 "64h"
 380         fi
 381     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 382         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 383         if [ -f (loop)/boot/initfs.i386-pc ]; then
 384             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 385         fi
 386     elif [ -f (loop)/antiX/initrd.gz ]; then
 387         vt_linux_specify_initrd_file /antiX/initrd.gz
 388     elif [ -f (loop)/360Disk/initrd.gz ]; then
 389         vt_linux_specify_initrd_file /360Disk/initrd.gz
 390     elif [ -f (loop)/porteus/initrd.xz ]; then
 391         vt_linux_specify_initrd_file /porteus/initrd.xz
 392     elif [ -f (loop)/pyabr/boot/initrfs.img ]; then
 393         vt_linux_specify_initrd_file /pyabr/boot/initrfs.img
 394     elif [ -f (loop)/initrd0.img ]; then
 395         vt_linux_specify_initrd_file /initrd0.img
 396     elif [ -f (loop)/sysresccd/boot/i686/sysresccd.img ]; then
 397         vt_linux_specify_initrd_file /sysresccd/boot/i686/sysresccd.img
 398     elif [ -f (loop)/boot/full.cz ]; then
 399         vt_linux_specify_initrd_file /boot/full.cz
 400     elif [ -f (loop)/images/pxeboot/initrd.img ]; then
 401         vt_linux_specify_initrd_file /images/pxeboot/initrd.img
 402
 403     fi
 404 }
 405
 406 function ventoy_get_ghostbsd_ver {
 407     # fallback to parse version from elf /boot/kernel/kernel
 408     set vt_freebsd_ver=xx
 409 }
 410
 411 function ventoy_get_furybsd_ver {
 412     if regexp "13\.[0-9]" "$2"; then
 413         set vt_freebsd_ver=13.x
 414     else
 415         set vt_freebsd_ver=12.x
 416     fi
 417 }
 418
 419 function ventoy_get_freenas_ver {
 420     set vt_freebsd_ver=11.x
 421
 422     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 423         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 424         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 425             set vt_freebsd_ver=13.x
 426         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 427             set vt_freebsd_ver=12.x
 428         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 429             set vt_freebsd_ver=11.x
 430         fi
 431     fi
 432 }
 433
 434 function ventoy_get_truenas_ver {
 435     set vt_freebsd_ver=12.x
 436
 437     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 438         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 439         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 440             set vt_freebsd_ver=13.x
 441         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 442             set vt_freebsd_ver=12.x
 443         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 444             set vt_freebsd_ver=11.x
 445         fi
 446     fi
 447 }
 448
 449 function ventoy_get_midnightbsd_ver {
 450     if vt_str_begin "$vt_volume_id" "1_"; then
 451         set vt_freebsd_ver=11.x
 452     elif vt_str_begin "$vt_volume_id" "2_"; then
 453         set vt_freebsd_ver=2.x
 454     elif vt_str_begin "$vt_volume_id" "3_"; then
 455         set vt_freebsd_ver=3.x
 456     fi
 457 }
 458
 459 function ventoy_freebsd_proc {
 460     set vtFreeBsdDistro=FreeBSD
 461     set vt_freebsd_ver=xx
 462
 463     if [ -e (loop)/boot/kernel/geom_ventoy.ko ]; then
 464         vt_unix_ko_fillmap /boot/kernel/geom_ventoy.ko
 465         return
 466     fi
 467
 468     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 469         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 470     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 471         ventoy_get_freenas_ver "$1" "${chosen_path}"
 472     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 473         ventoy_get_truenas_ver "$1" "${chosen_path}"
 474     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 475         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 476     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 477         set vt_freebsd_ver=13.x
 478     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 479         set vt_freebsd_ver=12.x
 480     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 481         set vt_freebsd_ver=11.x
 482     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 483         set vt_freebsd_ver=10.x
 484     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 485         set vt_freebsd_ver=9.x
 486     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 487         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 488         set vtFreeBsdDistro=MidnightBSD
 489     elif [ -e (loop)/bin/freebsd-version ]; then
 490         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 491         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 492             set vt_freebsd_ver=13.x
 493         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 494             set vt_freebsd_ver=12.x
 495         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 496             set vt_freebsd_ver=11.x
 497         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 498             set vt_freebsd_ver=10.x
 499         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 500             set vt_freebsd_ver=9.x
 501         fi
 502     elif [ -e (loop)/README.TXT ]; then
 503         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 504         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 505             set vt_freebsd_ver=13.x
 506         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 507             set vt_freebsd_ver=12.x
 508         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 509             set vt_freebsd_ver=11.x
 510         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 511             set vt_freebsd_ver=10.x
 512         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 513             set vt_freebsd_ver=9.x
 514         fi
 515     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 516         set vt_freebsd_ver=9.x
 517     fi
 518
 519
 520     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 521         set vtFreeBsdDistro=ClonOS
 522     fi
 523
 524     set vt_freebsd_bit=64
 525     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 526         if [ -e (loop)/$file ]; then
 527             if file --is-i386-kfreebsd (loop)/$file; then
 528                 set vt_freebsd_bit=32
 529             fi
 530             break
 531         fi
 532     done
 533
 534     if [ "$vt_freebsd_ver" = "xx" ]; then
 535         if [ -e (loop)/boot/kernel/kernel ]; then
 536             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel $vt_freebsd_bit vt_freebsd_ver
 537         elif [ -e (loop)/boot/kernel/kernel.gz ]; then
 538             vt_unix_parse_freebsd_ver_elf (loop)/boot/kernel/kernel.gz $vt_freebsd_bit vt_freebsd_ver
 539         fi
 540
 541         if [ "$vt_freebsd_ver" = "xx" ]; then
 542             set vt_freebsd_ver=13.x
 543         fi
 544     fi
 545
 546     if [ -n "${vtdebug_flag}" ]; then
 547         echo "This is $vtFreeBsdDistro $vt_freebsd_ver ${vt_freebsd_bit}bit"
 548     fi
 549
 550     unset vt_unix_mod_path
 551     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 552         if [ -e (loop)${file} ]; then
 553             set vt_unix_mod_path=${file}
 554             break
 555         fi
 556     done
 557
 558     if [ -n "$vt_unix_mod_path" ]; then
 559         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
 560         vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 561     elif [ -e (loop)/easyre.ufs.uzip ]; then
 562         vt_unix_replace_ko "/boot/grub/i386-pc/linux.mod" (vtunix)/ventoy_unix/$vtFreeBsdDistro/geom_ventoy_ko/$vt_freebsd_ver/$vt_freebsd_bit/geom_ventoy.ko.xz
 563         if [ "$grub_platform" = "pc" ]; then
 564             vt_unix_replace_grub_conf "/boot/grub/i386-pc/linux.mod" "cd9"
 565         else
 566             vt_unix_replace_conf FreeBSD "${1}${chosen_path}" "cd9"
 567         fi
 568     fi
 569 }
 570
 571 function ventoy_dragonfly_proc {
 572
 573     unset vt_unix_mod_path
 574     for file in "/boot/kernel/initrd.img.gz"; do
 575         if [ -e (loop)${file} ]; then
 576             set vt_unix_mod_path=${file}
 577             break
 578         fi
 579     done
 580
 581     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 582     vt_unix_fill_image_desc
 583     vt_unix_gzip_new_ko
 584     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 585 }
 586
 587 function ventoy_unix_comm_proc {
 588     vt_unix_reset
 589
 590     vt_unix_check_vlnk "${1}${chosen_path}"
 591
 592     if [ "$ventoy_compatible" = "NO" ]; then
 593         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 594
 595         if [ "$vt_unix_type" = "FreeBSD" ]; then
 596             ventoy_freebsd_proc "$1" "${chosen_path}"
 597         elif [ "$vt_unix_type" = "DragonFly" ]; then
 598             ventoy_dragonfly_proc "$1" "${chosen_path}"
 599         elif [ "$vt_unix_type" = "NetBSD" ]; then
 600             echo "NetBSD not supported"
 601
 602
 603         else
 604             if [ -n "${vtdebug_flag}" ]; then
 605                 echo "Unknown unix type"
 606             fi
 607         fi
 608     fi
 609
 610     vt_unix_chain_data "${1}${chosen_path}"
 611     ventoy_debug_pause
 612 }
 613
 614
 615 function uefi_windows_menu_func {
 616     vt_windows_reset
 617
 618     unset vt_cur_wimboot_mode
 619     if vt_check_mode 4 "$vt_chosen_name"; then
 620         set vt_cur_wimboot_mode=1
 621     fi
 622
 623     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
 624         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 625             loopback -d loop
 626             vt_iso9660_nojoliet 1
 627             loopback loop "$1$2"
 628         fi
 629
 630         for file in "efi/microsoft/boot/bcd"; do
 631             vt_windows_collect_wim_patch bcd (loop)/$file
 632         done
 633
 634         vt_windows_count_wim_patch vt_wim_cnt
 635         if [ $vt_wim_cnt -eq 0 ]; then
 636             distro_specify_wim_patch_phase2
 637         fi
 638
 639         ventoy_debug_pause
 640         locate_wim "${chosen_path}"
 641     fi
 642
 643     vt_windows_chain_data "${1}${chosen_path}"
 644     ventoy_debug_pause
 645
 646     if [ "$vt_cur_wimboot_mode" = "1" ]; then
 647         vtoy_wimboot_func
 648     fi
 649
 650     if [ -n "$vtoy_chain_mem_addr" ]; then
 651         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 652         ventoy_cli_console
 653         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:${vtoy_chain_mem_size}
 654         boot
 655     else
 656         echo "chain empty failed"
 657         ventoy_pause
 658     fi
 659 }
 660
 661 function uefi_find_replace_initrd {
 662     if vt_get_efi_vdisk_offset "${1}${2}" vt_efivdisk_offset; then
 663         loopback -s $vt_efivdisk_offset vtefivdisk "${1}${2}"
 664
 665         unset vt_rp_initrd
 666         vt_search_replace_initrd (vtefivdisk) vt_rp_initrd
 667
 668         if [ -n "$vt_rp_initrd" ]; then
 669             vt_add_replace_file $3 "$vt_rp_initrd"
 670         fi
 671
 672         loopback -d vtefivdisk
 673         ventoy_debug_pause
 674     fi
 675 }
 676
 677 function uefi_linux_menu_func {
 678
 679     if [ "$ventoy_compatible" = "NO" ]; then
 680
 681         if [ "$ventoy_fs_probe" = "udf" ]; then
 682             loopback -d loop
 683             set ventoy_fs_probe=iso9660
 684             loopback loop "$1$2"
 685         fi
 686
 687         vt_load_cpio  $vtoy_path   "$2" "$1" "busybox=$ventoy_busybox_ver"
 688
 689         vt_linux_clear_initrd
 690
 691         if [ -d (loop)/pmagic ]; then
 692             vt_linux_specify_initrd_file /pmagic/initrd.img
 693         else
 694             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
 695                 if [ -e (loop)/$file ]; then
 696                     vt_linux_parse_initrd_grub  file  (loop)/$file
 697                 fi
 698             done
 699         fi
 700
 701         # special process for special distros
 702         if [ -d (loop)/loader/entries ]; then
 703             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 704         elif [ -d (loop)/boot/grub ]; then
 705             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 706         fi
 707
 708         distro_specify_initrd_file
 709
 710         vt_linux_initrd_count vtcount
 711
 712         if [ $vtcount -eq 0 ]; then
 713             if [ -e (loop)/EFI/boot/livegrub.cfg ]; then
 714                 vt_linux_parse_initrd_grub  file  (loop)/EFI/boot/livegrub.cfg
 715             fi
 716             distro_specify_initrd_file_phase2
 717
 718             if [ "$vt_efi_dir" = "NO" ]; then
 719                 if [ -f (loop)/efi.img ];  then
 720                     vt_add_replace_file 0 "initrd"
 721                 fi
 722             fi
 723         fi
 724
 725         locate_initrd
 726
 727         if [ -d (loop)/loader/entries ]; then
 728             vt_linux_get_main_initrd_index vtindex
 729
 730             if [ -d (loop)/arch ]; then
 731                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 732                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 733                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 734                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 735                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 736                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 737                 fi
 738             elif [ -d (loop)/blackarch ]; then
 739                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 740                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 741                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 742                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 743                 fi
 744             elif [ -d (loop)/anarchy ]; then
 745                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 746                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 747                 fi
 748             elif [ -d (loop)/parabola ]; then
 749                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 750                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 751                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 752                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 753                 fi
 754             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 755                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 756             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 757                 vt_add_replace_file $vtindex "boot\\initrd"
 758             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 759                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 760             fi
 761
 762             vt_get_replace_file_cnt vt_replace_cnt
 763             if [ $vt_replace_cnt -eq 0 ]; then
 764                 uefi_find_replace_initrd "$1" "$2" $vtindex
 765             fi
 766         elif [ -d (loop)/EFI/boot/entries ]; then
 767             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 768                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 769             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 770                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 771             fi
 772         elif [ -d (loop)/EFI/BOOT/entries ]; then
 773             vt_linux_get_main_initrd_index vtindex
 774
 775             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 776                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 777             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 778                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 779             fi
 780         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 781             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 782             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 783
 784         elif vt_str_begin "$vt_volume_id" "SolusLive"; then
 785             vt_add_replace_file 0 "initrd"
 786
 787         fi
 788
 789     fi
 790
 791     vt_linux_chain_data "${1}${chosen_path}"
 792
 793     if [ -n "$LoadIsoEfiDriver" -a $vt_chosen_size -LT 104857600 ]; then
 794         if [ -f (loop)/efi/clover/cloverx64.efi ]; then
 795             unset LoadIsoEfiDriver
 796         fi
 797     fi
 798
 799     if [ -n "$vtoy_chain_mem_addr" ]; then
 800         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 801         ventoy_cli_console
 802
 803         unset vtGrub2Mode
 804         if vt_check_mode 3 "$vt_chosen_name"; then
 805             set vtGrub2Mode=1
 806         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
 807             if [ -d (loop)/loader/entries ]; then
 808                 set vtGrub2Mode=1
 809             fi
 810         elif vt_str_begin "$vt_volume_id" "KRD"; then
 811             if [ -f (loop)/boot/grub/grub.cfg.sig ]; then
 812                 set vtGrub2Mode=1
 813             fi
 814         fi
 815
 816         if [ -n "$vtGrub2Mode" ]; then
 817             ventoy_debug_pause
 818         else
 819             if [ "$VTOY_EFI_ARCH" != "mips" ]; then
 820                 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:${vtoy_chain_mem_size}
 821                 boot
 822             fi
 823         fi
 824
 825         # fallback
 826         set vtback_root=$root
 827         vt_push_last_entry
 828         set vtback_theme=$theme
 829         unset theme
 830
 831         vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
 832         vt_set_boot_opt rdinit=/vtoy/vtoy
 833
 834         set root=(loop)
 835         set vtback_cfg_find=0
 836         for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
 837             if [ -e "$cfg" ]; then
 838                 set vtback_cfg_find=1
 839                 configfile "$cfg"
 840                 break
 841             fi
 842         done
 843         if [ $vtback_cfg_find -eq 0 ]; then
 844             if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
 845                 if vt_str_begin "$vt_volume_id" "HOLO_"; then
 846                     set root=(loop,2)
 847                     vt_systemd_menu (loop,2) vt_sys_menu_mem
 848                 else
 849                     vt_systemd_menu (loop) vt_sys_menu_mem
 850                 fi
 851                 set vtback_cfg_find=1
 852                 configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
 853             fi
 854         fi
 855
 856         if [ $vtback_cfg_find -eq 0 ]; then
 857             if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
 858                 syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
 859                 set vtback_cfg_find=1
 860             fi
 861         fi
 862
 863         if [ "$vtback_cfg_find" = "0" ]; then
 864             echo " "
 865             echo "No bootfile found for UEFI!"
 866             echo "Maybe the image does not support $VTOY_EFI_ARCH UEFI"
 867             echo " "
 868             sleep 30
 869         fi
 870
 871         vt_unset_boot_opt
 872         set root=$vtback_root
 873         set theme=$vtback_theme
 874         vt_pop_last_entry
 875         ventoy_gui_console
 876     else
 877         echo "chain empty failed"
 878         ventoy_pause
 879     fi
 880 }
 881
 882 function uefi_unix_menu_func {
 883     ventoy_unix_comm_proc $1 "${chosen_path}"
 884
 885     if [ -n "$vtoy_chain_mem_addr" ]; then
 886         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 887         ventoy_cli_console
 888         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 889         boot
 890     else
 891         echo "chain empty failed"
 892         ventoy_pause
 893     fi
 894 }
 895
 896 function ventoy_reset_nojoliet {
 897     if vt_str_begin "$vt_volume_id" "ARCARESCUE"; then
 898         vt_iso9660_nojoliet 1
 899     else
 900         vt_iso9660_nojoliet 0
 901     fi
 902
 903     vt_append_extra_sector 0
 904 }
 905
 906 function uefi_iso_menu_func {
 907
 908     if [ -d (loop)/ ]; then
 909         loopback -d loop
 910     fi
 911
 912     if [ -n "$vtisouefi" ]; then
 913         set LoadIsoEfiDriver=on
 914         unset vtisouefi
 915     elif vt_check_mode 2 "$vt_chosen_name"; then
 916         set LoadIsoEfiDriver=on
 917     else
 918         unset LoadIsoEfiDriver
 919     fi
 920
 921     set chosen_path="$2"
 922     vt_select_auto_install "${chosen_path}"
 923     vt_select_persistence "${chosen_path}"
 924
 925     if vt_is_udf "${1}${chosen_path}"; then
 926         set ventoy_fs_probe=udf
 927     else
 928         set ventoy_fs_probe=iso9660
 929         ventoy_reset_nojoliet
 930
 931         # Lenovo EasyStartup need an addional sector for boundary check
 932         if vt_str_begin "$vt_volume_id" "EasyStartup"; then
 933             vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 934             vt_append_extra_sector 1
 935         fi
 936     fi
 937
 938     loopback loop "${1}${chosen_path}"
 939     get_os_type (loop)
 940
 941     if [ -d (loop)/EFI ]; then
 942         set vt_efi_dir=YES
 943     elif [ -d (loop)/efi ]; then
 944         set vt_efi_dir=YES
 945     else
 946         set vt_efi_dir=NO
 947     fi
 948
 949     if [ -n "$vtcompat" ]; then
 950         set ventoy_compatible=YES
 951         unset vtcompat
 952     elif vt_check_mode 1 "$vt_chosen_name"; then
 953         set ventoy_compatible=YES
 954     else
 955         vt_check_compatible (loop)
 956     fi
 957
 958     if vt_need_secondary_menu "$vt_chosen_name"; then
 959         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
 960         if vt_check_mode 0 "$vt_chosen_name"; then
 961             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 962             vt_secondary_recover_mode
 963             return
 964         fi
 965     fi
 966
 967     vt_img_sector "${1}${chosen_path}"
 968
 969     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 970         vt_select_conf_replace "${1}" "${chosen_path}"
 971     fi
 972
 973     if [ "$vtoy_os" = "Windows" ]; then
 974         vt_check_compatible_pe (loop)
 975         uefi_windows_menu_func  "$1" "${chosen_path}"
 976     elif [ "$vtoy_os" = "Unix" ]; then
 977         uefi_unix_menu_func "$1" "${chosen_path}"
 978     else
 979         vt_check_compatible_linux (loop)
 980         uefi_linux_menu_func  "$1" "${chosen_path}"
 981     fi
 982
 983     ventoy_gui_console
 984     vt_secondary_recover_mode
 985 }
 986
 987 function uefi_iso_memdisk {
 988     echo 'Loading ISO file to memory ...'
 989     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 990
 991     ventoy_cli_console
 992     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 993     boot
 994
 995     ventoy_gui_console
 996 }
 997
 998 function vtoy_windows_wimboot {
 999     if [ -f (loop)/x86/sources/boot.wim -a -f (loop)/x64/sources/boot.wim ]; then
1000         vt_sel_wimboot vtoy_wimboot_bit
1001         if [ "$vtoy_wimboot_bit" = "32" ]; then
1002             set vtoy_wimboot_prefix=(loop)/x86
1003         else
1004             set vtoy_wimboot_prefix=(loop)/x64
1005         fi
1006     else
1007         set vtoy_wimboot_prefix=(loop)
1008         if vt_is_pe64 $vtoy_wimboot_prefix/setup.exe; then
1009             set vtoy_wimboot_bit=64
1010         else
1011             set vtoy_wimboot_bit=32
1012         fi
1013     fi
1014
1015     if [ -n "${vtdebug_flag}" ]; then
1016         echo vtoy_wimboot_prefix=$vtoy_wimboot_prefix vtoy_wimboot_bit=$vtoy_wimboot_bit vt_wimkernel=$vt_wimkernel
1017     fi
1018
1019     vt_windows_wimboot_data "$vtoy_wimboot_prefix/sources/boot.wim" vtoy_init_exe vtoy_wim_bit
1020
1021     if [ "$grub_platform" = "pc" ]; then
1022         linux16  "$vtoy_path/$vt_wimkernel"  quiet
1023         ventoy_debug_pause
1024
1025         vt_set_wim_load_prompt 1 "Loading files......"
1026         initrd16 newc:winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1027              newc:vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd \
1028              newc:bcd:$vtoy_wimboot_prefix/boot/bcd \
1029              newc:boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi \
1030              newc:boot.wim:$vtoy_wimboot_prefix/sources/boot.wim
1031         vt_set_wim_load_prompt 0
1032         boot
1033     else
1034         vt_set_wim_load_prompt 1 "Loading files......"
1035         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/sources/boot.wim vtoy_wimfile_mem
1036         vt_set_wim_load_prompt 0
1037
1038         if [ $? -eq 0 ]; then
1039             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1040         else
1041             set vtoy_wimfile_path=$vtoy_wimboot_prefix/sources/boot.wim
1042         fi
1043
1044         ventoy_cli_console
1045         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1046             "vf=winpeshl.exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1047             "vf=vtoy_wimboot:$vtoy_wimboot_prefix/boot/bcd" \
1048             "vf=bcd:$vtoy_wimboot_prefix/boot/bcd" \
1049             "vf=boot.sdi:$vtoy_wimboot_prefix/boot/boot.sdi" \
1050             "vf=boot.wim:$vtoy_wimfile_path" \
1051             pfsize=$vtoy_chain_file_size  \
1052             pfread=$vtoy_chain_file_read
1053         boot
1054         ventoy_gui_console
1055     fi
1056 }
1057
1058 function vtoy_winpe_wimboot {
1059     unset vtoy_boot_sdi_legacy
1060     unset vtoy_boot_sdi_efi
1061
1062     set vtoy_wimboot_prefix=(loop)
1063     set vtoy_wim_path="$1"
1064
1065     if [ -n "${vtdebug_flag}" ]; then
1066         echo "winpe_wimboot $1 $2 $3"
1067     fi
1068
1069     if [ "$2" != "0" ]; then
1070         set vtoy_boot_sdi_legacy="newc:boot.sdi:$vtoy_wimboot_prefix/$2"
1071         set vtoy_boot_sdi_efi="vf=boot.sdi:$vtoy_wimboot_prefix/$2"
1072     fi
1073
1074     vt_windows_wimboot_data $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_init_exe vtoy_wim_bit
1075
1076     if [ "$grub_platform" = "pc" ]; then
1077         linux16  "$vtoy_path/$vt_wimkernel" quiet
1078         ventoy_debug_pause
1079
1080         vt_set_wim_load_prompt 1 "Loading files......"
1081         initrd16 newc:$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size} \
1082              newc:vtoy_wimboot:$vtoy_path/$vt_wimkernel \
1083              newc:bootmgr.exe:mem:${vtoy_pe_bootmgr_mem_addr}:size:${vtoy_pe_bootmgr_mem_size} \
1084              newc:bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size} \
1085              $vtoy_boot_sdi_legacy \
1086              newc:boot.wim:$vtoy_wimboot_prefix/$vtoy_wim_path
1087         vt_set_wim_load_prompt 0
1088         boot
1089     else
1090         if [ "$VTOY_EFI_ARCH" = "x64" -a "$vtoy_wim_bit" = "32" ]; then
1091             echo -e "\nThis is 32bit Windows and does NOT support x86_64 UEFI firmware.\n"
1092             echo -e "这是32位的 Windows 系统，不支持当前的64位 UEFI 环境。\n"
1093         fi
1094
1095         vt_set_wim_load_prompt 1 "Loading files......"
1096         vt_load_file_to_mem "nodecompress" $vtoy_wimboot_prefix/$vtoy_wim_path vtoy_wimfile_mem
1097         vt_set_wim_load_prompt 0
1098
1099         if [ $? -eq 0 ]; then
1100             set vtoy_wimfile_path=mem:${vtoy_wimfile_mem_addr}:size:${vtoy_wimfile_mem_size}
1101         else
1102             set vtoy_wimfile_path=$vtoy_wimboot_prefix/$vtoy_wim_path
1103         fi
1104
1105         unset vtoy_boot_efi_path
1106         if [ -F (loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi ]; then
1107             set vtoy_boot_efi_path="vf=bootx64.efi:(loop)/efi/boot/boot${VTOY_EFI_ARCH}.efi"
1108         fi
1109
1110         ventoy_cli_console
1111         chainloader "$vtoy_path/$vt_wimkernel" quiet \
1112             "vf=$vtoy_init_exe:mem:${vtoy_wimboot_mem_addr}:size:${vtoy_wimboot_mem_size}" \
1113             "vf=vtoy_wimboot:$vtoy_path/$vt_wimkernel" \
1114             "vf=bcd:mem:${vtoy_pe_bcd_mem_addr}:size:${vtoy_pe_bcd_mem_size}" \
1115             "$vtoy_boot_sdi_efi" \
1116             "$vtoy_boot_efi_path" \
1117             "vf=boot.wim:$vtoy_wimfile_path" \
1118             pfsize=$vtoy_chain_file_size  \
1119             pfread=$vtoy_chain_file_read
1120         boot
1121         ventoy_gui_console
1122     fi
1123 }
1124
1125 function vtoy_wimboot_func {
1126     if [ "$grub_platform" = "pc" ]; then
1127         set vt_wimkernel=wimboot.x86_64.xz
1128     else
1129         if [ "$grub_cpu" = "i386" ]; then
1130             set vt_wimkernel=wimboot.i386.efi.xz
1131         else
1132             set vt_wimkernel=wimboot.x86_64.xz
1133         fi
1134     fi
1135
1136     if vt_is_standard_winiso (loop); then
1137         echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1138         vtoy_windows_wimboot
1139     else
1140         vt_sel_winpe_wim (loop)
1141         if [ -n "$vtoy_pe_wim_path" ]; then
1142             echo -e "\n==================== VENTOY WIMBOOT ==================\n"
1143
1144             vt_fs_ignore_case 1
1145             vt_load_file_to_mem "auto" $vtoy_path/common_bcd.xz vtoy_pe_bcd_mem
1146
1147             set vt_sdi_path=0
1148             for vsdi in "boot/boot.sdi" "2K10/FONTS/boot.sdi" "SSTR/boot.sdi" "ISPE/BOOT.SDI" \
1149             "boot/uqi.sdi" "ISYL/boot.sdi" "WEPE/WEPE.SDI" ; do
1150                 if [ -F "(loop)/$vsdi" ]; then
1151                     set vt_sdi_path=$vsdi
1152                     break
1153                 fi
1154             done
1155
1156             if [ "$grub_platform" = "pc" ]; then
1157                 vt_load_file_to_mem "auto" $vtoy_path/common_bootmgr.xz vtoy_pe_bootmgr_mem
1158                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 1
1159             else
1160                 vtoy_winpe_wimboot "$vtoy_pe_wim_path" "$vt_sdi_path" 0
1161             fi
1162
1163             vt_fs_ignore_case 0
1164         fi
1165     fi
1166 }
1167
1168 function legacy_windows_menu_func {
1169     vt_windows_reset
1170
1171     unset vt_cur_wimboot_mode
1172     if vt_check_mode 4 "$vt_chosen_name"; then
1173         set vt_cur_wimboot_mode=1
1174     fi
1175
1176     if [ "$ventoy_compatible" = "NO" -o "$vt_cur_wimboot_mode" = "1" ]; then
1177         if [ "$ventoy_fs_probe" = "iso9660" ]; then
1178             loopback -d loop
1179             vt_iso9660_nojoliet 1
1180             loopback loop "$1$2"
1181         fi
1182
1183         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD" "boot/bce"; do
1184             vt_windows_collect_wim_patch bcd (loop)/$file
1185         done
1186
1187         distro_specify_wim_patch
1188
1189         vt_windows_count_wim_patch vt_wim_cnt
1190         if [ $vt_wim_cnt -eq 0 ]; then
1191             distro_specify_wim_patch_phase2
1192         fi
1193
1194         ventoy_debug_pause
1195         if [ -z "$vt_cur_wimboot_mode" ]; then
1196             locate_wim "${chosen_path}"
1197         fi
1198     fi
1199
1200     vt_windows_chain_data "${1}${chosen_path}"
1201     ventoy_debug_pause
1202
1203     if [ "$vt_cur_wimboot_mode" = "1" ]; then
1204         vtoy_wimboot_func
1205     fi
1206
1207     if [ -n "$vtoy_chain_mem_addr" ]; then
1208         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1209         if [ "$ventoy_compatible" = "NO" ]; then
1210             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1211         else
1212             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1213         fi
1214         boot
1215     else
1216         echo "chain empty failed"
1217         ventoy_pause
1218     fi
1219 }
1220
1221 function legacy_linux_menu_func {
1222     if [ "$ventoy_compatible" = "NO" ]; then
1223
1224         if [ "$ventoy_fs_probe" = "udf" ]; then
1225             loopback -d loop
1226             set ventoy_fs_probe=iso9660
1227             loopback loop "$1$2"
1228         fi
1229
1230
1231         if vt_syslinux_need_nojoliet "$1$2"; then
1232             vt_iso9660_nojoliet 1
1233             loopback -d loop
1234             loopback loop "$1$2"
1235         fi
1236
1237         vt_load_cpio  $vtoy_path  "$2" "$1" "busybox=$ventoy_busybox_ver"
1238
1239         vt_linux_clear_initrd
1240
1241         if [ -d (loop)/pmagic ]; then
1242             vt_linux_specify_initrd_file /pmagic/initrd.img
1243         else
1244             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
1245                 if [ -d (loop)/$dir ]; then
1246                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
1247                 fi
1248             done
1249         fi
1250
1251         # special process for special distros
1252         #archlinux
1253         if [ -d (loop)/arch/boot/syslinux ]; then
1254             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
1255             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
1256         elif [ -d (loop)/anarchy/boot/syslinux ]; then
1257             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
1258
1259         #manjaro
1260         elif [ -d (loop)/manjaro ]; then
1261             if [ -e (loop)/boot/grub/kernels.cfg ]; then
1262                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
1263             fi
1264         elif [ -e (loop)/boot/grub/grub.cfg ]; then
1265             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
1266         fi
1267
1268         distro_specify_initrd_file
1269
1270         vt_linux_initrd_count vtcount
1271         if [ $vtcount -eq 0 ]; then
1272             if [ -d (loop)/rancheros ]; then
1273                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
1274             fi
1275
1276             distro_specify_initrd_file_phase2
1277         fi
1278
1279         locate_initrd
1280     fi
1281
1282     vt_linux_chain_data "${1}${chosen_path}"
1283     ventoy_debug_pause
1284
1285     if [ -n "$vtoy_chain_mem_addr" ]; then
1286         unset vtGrub2Mode
1287         if vt_check_mode 3 "$vt_chosen_name"; then
1288             set vtGrub2Mode=1
1289         elif vt_str_begin "$vt_volume_id" "HOLO_"; then
1290             if [ -d (loop)/loader/entries ]; then
1291                 set vtGrub2Mode=1
1292             fi
1293         fi
1294
1295         if [ -n "$vtGrub2Mode" ]; then
1296             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1297             ventoy_cli_console
1298
1299             # fallback
1300             set vtback_root=$root
1301             vt_push_last_entry
1302             set vtback_theme=$theme
1303             unset theme
1304
1305             vt_trailer_cpio "$vtoy_iso_part" "$vt_chosen_path" noinit
1306             vt_set_boot_opt rdinit=/vtoy/vtoy
1307
1308             set root=(loop)
1309             set vtback_cfg_find=0
1310             for cfg in "/boot/grub/grub.cfg" "/EFI/BOOT/grub.cfg" "/EFI/debian/grub.cfg" "EFI/boot/grub.cfg" "efi/boot/grub.cfg" "/grub/grub.cfg" "EFI/BOOT/BOOTX64.conf"; do
1311                 if [ -e "$cfg" ]; then
1312                     set vtback_cfg_find=1
1313                     configfile "$cfg"
1314                     break
1315                 fi
1316             done
1317             if [ $vtback_cfg_find -eq 0 ]; then
1318                 if [ -f (loop)/loader/loader.conf -a -d (loop)/loader/entries ]; then
1319                     if vt_str_begin "$vt_volume_id" "HOLO_"; then
1320                         set root=(loop,2)
1321                         vt_systemd_menu (loop,2) vt_sys_menu_mem
1322                     else
1323                         vt_systemd_menu (loop) vt_sys_menu_mem
1324                     fi
1325                     set vtback_cfg_find=1
1326                     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1327                 fi
1328             fi
1329
1330             if [ $vtback_cfg_find -eq 0 ]; then
1331                 if [ -f (loop)/boot/isolinux/syslnx64.cfg ]; then
1332                     syslinux_configfile (loop)/boot/isolinux/syslnx64.cfg
1333                     set vtback_cfg_find=1
1334                 fi
1335             fi
1336
1337             vt_unset_boot_opt
1338             set root=$vtback_root
1339             set theme=$vtback_theme
1340             vt_pop_last_entry
1341             ventoy_gui_console
1342         else
1343             ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1344             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1345             boot
1346         fi
1347     else
1348         echo "chain empty failed"
1349         ventoy_pause
1350     fi
1351 }
1352
1353
1354 function legacy_unix_menu_func {
1355     ventoy_unix_comm_proc $1 "${chosen_path}"
1356
1357     if [ -n "$vtoy_chain_mem_addr" ]; then
1358         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
1359         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1360         boot
1361     else
1362         echo "chain empty failed"
1363         ventoy_pause
1364     fi
1365 }
1366
1367
1368 function legacy_iso_menu_func {
1369
1370     if [ -d (loop)/ ]; then
1371         loopback -d loop
1372     fi
1373
1374     set chosen_path="$2"
1375
1376     vt_select_auto_install "${chosen_path}"
1377     vt_select_persistence "${chosen_path}"
1378
1379     if vt_is_udf "${1}${chosen_path}"; then
1380         set ventoy_fs_probe=udf
1381     else
1382         set ventoy_fs_probe=iso9660
1383         ventoy_reset_nojoliet
1384     fi
1385
1386     loopback loop "${1}${chosen_path}"
1387
1388     get_os_type (loop)
1389
1390     if [ -n "$vtcompat" ]; then
1391         set ventoy_compatible=YES
1392         unset vtcompat
1393     elif vt_check_mode 1 "$vt_chosen_name"; then
1394         set ventoy_compatible=YES
1395     else
1396         vt_check_compatible (loop)
1397     fi
1398
1399     if vt_need_secondary_menu "$vt_chosen_name"; then
1400         vt_show_secondary_menu "$vt_chosen_path" "$vtoy_os" $vt_chosen_size
1401         if vt_check_mode 0 "$vt_chosen_name"; then
1402             legacy_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1403             vt_secondary_recover_mode
1404             return
1405         fi
1406     fi
1407
1408     vt_img_sector "${1}${chosen_path}"
1409
1410     if [ "$ventoy_fs_probe" = "iso9660" ]; then
1411         vt_select_conf_replace "${1}" "${chosen_path}"
1412     fi
1413
1414     if [ "$vtoy_os" = "Windows" ]; then
1415         vt_check_compatible_pe (loop)
1416         legacy_windows_menu_func  "$1" "${chosen_path}"
1417     elif [ "$vtoy_os" = "Unix" ]; then
1418         legacy_unix_menu_func "$1" "${chosen_path}"
1419     else
1420         vt_check_compatible_linux (loop)
1421         legacy_linux_menu_func  "$1" "${chosen_path}"
1422     fi
1423     vt_secondary_recover_mode
1424 }
1425
1426 function legacy_iso_memdisk {
1427
1428     linux16   $vtoy_path/memdisk iso raw
1429     echo "Loading ISO file to memory ..."
1430     initrd16  "${1}${2}"
1431     boot
1432 }
1433
1434
1435 function iso_endless_os_proc {
1436     if [ -d (loop)/ ]; then
1437         loopback -d loop
1438     fi
1439
1440     loopback loop "${1}${2}"
1441     vt_img_sector "${1}${2}"
1442
1443     vt_load_cpio  $vtoy_path  "$2" "$1"  "busybox=$ventoy_busybox_ver"
1444     vt_trailer_cpio "$1" "$2" noinit
1445
1446     ventoy_debug_pause
1447
1448     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
1449
1450     set eosimage=loop
1451     set ventoy_bls_bootdev=/boot
1452     set ventoy_loading_tip="Loading files ......"
1453
1454     export eosimage
1455     configfile (loop)/endless/grub/grub.cfg
1456
1457     unset eosimage
1458     unset ventoy_bls_bootdev
1459     unset ventoy_loading_tip
1460
1461     vt_unset_boot_opt
1462 }
1463
1464
1465 function ventoy_iso_busybox_ver {
1466
1467     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
1468         set ventoy_busybox_ver=a64
1469     elif [ "$VTOY_EFI_ARCH" = "mips" ]; then
1470         set ventoy_busybox_ver=m64
1471     else
1472         set ventoy_busybox_ver=32
1473
1474         #special process for deepin-live iso
1475         if [ "$vt_chosen_size" = "403701760" ]; then
1476             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
1477                 set ventoy_busybox_ver=64
1478             fi
1479         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
1480             set ventoy_busybox_ver=64
1481         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
1482             set ventoy_busybox_ver=64
1483         elif vt_str_begin "$vt_volume_id" "LDiagBootable"; then
1484             set ventoy_busybox_ver=64
1485
1486         fi
1487     fi
1488 }
1489
1490
1491 function iso_common_menuentry {
1492     unset vt_system_id
1493     unset vt_volume_id
1494
1495     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1496
1497     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id vt_volume_space
1498     if [ $vt_volume_space -NE $vt_chosen_size ]; then
1499         vt_mod $vt_chosen_size 2048 vt_chosen_size_mod
1500         if [ $vt_chosen_size_mod -ne 0 ]; then
1501             echo -e "\n $vt_volume_space $vt_chosen_size $vt_chosen_size_mod\n"
1502             echo -e "\n The size of the iso file \"$vt_chosen_size\" is invalid. File corrupted ?\n"
1503             echo -e " 此ISO文件的大小 \"$vt_chosen_size\" 有问题，请确认文件是否损坏。\n"
1504             echo -v "VTMENU_ENTER_CONTINUE ..."
1505             read vtInputKey
1506         fi
1507     fi
1508
1509     if vt_check_password "${vt_chosen_path}"; then
1510         return
1511     fi
1512
1513     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1514         return
1515     fi
1516
1517     if vt_str_begin "$vt_volume_id" "Avira"; then
1518         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
1519     fi
1520
1521     ventoy_iso_busybox_ver
1522
1523     #special process for Endless OS
1524     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
1525         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
1526     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
1527         set vtcompat=1
1528     fi
1529
1530
1531     # auto memdisk mode for some special ISO files
1532     vt_iso_vd_id_parse "${vtoy_iso_part}${vt_chosen_path}"
1533     unset vtMemDiskBoot
1534     if vt_check_mode 0 "$vt_chosen_name"; then
1535         set vtMemDiskBoot=1
1536     else
1537         if [ "$grub_platform" = "pc" ]; then
1538             if vt_iso_vd_id_begin 1 0 "Memtest86+"; then
1539                 set vtMemDiskBoot=1
1540             elif vt_iso_vd_id_begin 0 1 "KolibriOS"; then
1541                 set vtMemDiskBoot=1
1542             fi
1543         fi
1544
1545         #For iKuai8 (<64MB)
1546         if [ $vt_chosen_size -LE 67108864 ]; then
1547             if vt_str_begin "$vt_chosen_name" "iKuai"; then
1548                 set vtMemDiskBoot=1
1549             fi
1550         fi
1551     fi
1552     vt_iso_vd_id_clear
1553
1554
1555     if [ "$grub_platform" = "pc" ]; then
1556         if [ -n "$vtMemDiskBoot" ]; then
1557             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1558         else
1559             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
1560         fi
1561     else
1562         if [ -n "$vtMemDiskBoot" ]; then
1563             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1564         else
1565             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
1566         fi
1567     fi
1568 }
1569
1570 function miso_common_menuentry {
1571     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1572
1573     if vt_check_password "${vt_chosen_path}"; then
1574         return
1575     fi
1576
1577     echo "memdisk mode boot for $vt_chosen_path"
1578     echo ""
1579     ventoy_debug_pause
1580
1581     if [ "$grub_platform" = "pc" ]; then
1582         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1583     else
1584         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1585     fi
1586 }
1587
1588
1589 function common_unsupport_menuentry {
1590     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1591     echo -e " 文件名中不能有中文或空格 \n"
1592     echo -V "VTMENU_ENTER_EXIT ..."
1593     read vtInputKey
1594 }
1595
1596 function miso_unsupport_menuentry {
1597     common_unsupport_menuentry
1598 }
1599
1600 function iso_unsupport_menuentry {
1601     common_unsupport_menuentry
1602 }
1603
1604 function wim_common_menuentry {
1605     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1606
1607     if vt_check_password "${vt_chosen_path}"; then
1608         return
1609     fi
1610
1611     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1612         return
1613     fi
1614
1615     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1616         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1617     else
1618         echo -e "\n This is NOT a bootable WIM file. \n"
1619         echo -e " 这不是一个可启动的 WIM 文件。\n"
1620     fi
1621
1622     ventoy_debug_pause
1623
1624     if [ -n "$vtoy_chain_mem_addr" ]; then
1625         if [ "$grub_platform" = "pc" ]; then
1626             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1627         else
1628             ventoy_cli_console
1629             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1630             ventoy_gui_console
1631         fi
1632         boot
1633     else
1634         echo "chain empty failed"
1635         ventoy_pause
1636     fi
1637 }
1638
1639 function wim_unsupport_menuentry {
1640     common_unsupport_menuentry
1641 }
1642
1643 function efi_common_menuentry {
1644     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1645
1646     if vt_check_password "${vt_chosen_path}"; then
1647         return
1648     fi
1649
1650     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1651         return
1652     fi
1653
1654     unset vt_vlnk_dst
1655     if vt_is_vlnk_name "${vt_chosen_path}"; then
1656         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1657         if [ -z "$vt_vlnk_dst" ]; then
1658             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1659             ventoy_pause
1660             return
1661         fi
1662     else
1663         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1664     fi
1665
1666     ventoy_debug_pause
1667
1668     ventoy_cli_console
1669
1670     #first try with chainload
1671     set vtOldRoot=$root
1672     set root=$vtoy_iso_part
1673     chainloader "${vt_vlnk_dst}"
1674     boot
1675
1676     #retry with isoboot
1677     set root=$vtOldRoot
1678     vt_concat_efi_iso "${vt_vlnk_dst}" vtoy_iso_buf
1679     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}
1680     boot
1681
1682     ventoy_gui_console
1683 }
1684
1685 function efi_unsupport_menuentry {
1686     common_unsupport_menuentry
1687 }
1688
1689 function vhdboot_common_func {
1690     vt_patch_vhdboot "$1"
1691
1692     ventoy_debug_pause
1693
1694     if [ -n "$vtoy_vhd_buf_addr" ]; then
1695         if [ "$grub_platform" = "pc" ]; then
1696             ventoy_cli_console
1697             linux16   $vtoy_path/memdisk iso raw
1698             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1699             boot
1700             ventoy_gui_console
1701         else
1702             ventoy_cli_console
1703             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1704             boot
1705             ventoy_gui_console
1706         fi
1707     else
1708         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1709         ventoy_pause
1710     fi
1711 }
1712
1713 function vhd_common_menuentry {
1714     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1715
1716     if vt_check_password "${vt_chosen_path}"; then
1717         return
1718     fi
1719
1720     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1721         return
1722     fi
1723
1724     unset vt_vlnk_dst
1725     if vt_is_vlnk_name "${vt_chosen_path}"; then
1726         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1727         if [ -z "$vt_vlnk_dst" ]; then
1728             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1729             ventoy_pause
1730             return
1731         fi
1732     else
1733         vt_vlnk_dst="${vt_chosen_path}"
1734         if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1735             if [ "$vtoy_iso_fs" != "ntfs" ]; then
1736                 echo -e "!!! WARNING !!!\n"
1737                 echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1738                 echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1739                 echo -vn "VTMENU_ENTER_CONTINUE ..."
1740                 read vtInputKey
1741             fi
1742         fi
1743     fi
1744
1745     vhdboot_common_func "${vt_vlnk_dst}"
1746 }
1747
1748 function vhd_unsupport_menuentry {
1749     common_unsupport_menuentry
1750 }
1751
1752 function vtoyboot_common_func {
1753     set AltBootPart=0
1754     set vtoysupport=0
1755
1756     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1757
1758     if vt_str_begin $vtoytype vhd; then
1759         set vtoysupport=1
1760     elif [ "$vtoytype" = "raw" ]; then
1761         set vtoysupport=1
1762     elif [ "$vtoytype" = "vdi" ]; then
1763         set vtoysupport=1
1764     fi
1765
1766     if [ $vtoysupport -eq 1 ]; then
1767         if [ "$grub_platform" = "pc" ]; then
1768             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1769                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1770                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1771                 ventoy_pause
1772             fi
1773         else
1774             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1775                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1776                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1777                 ventoy_pause
1778             fi
1779         fi
1780
1781         vt_img_sector "${1}"
1782         vt_raw_chain_data "${1}"
1783
1784         ventoy_debug_pause
1785
1786         if [ -n "$vtoy_chain_mem_addr" ]; then
1787             if [ "$grub_platform" = "pc" ]; then
1788                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1789                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1790                 boot
1791             else
1792                 if vt_check_secureboot_var; then
1793                     vt_acpi_param ${vtoy_chain_mem_addr} 512
1794                 fi
1795                 ventoy_cli_console
1796                 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}
1797                 boot
1798                 ventoy_gui_console
1799             fi
1800         else
1801             echo "chain empty failed!"
1802             ventoy_pause
1803         fi
1804     else
1805         echo "Unsupported vtoy type $vtoytype"
1806         ventoy_pause
1807     fi
1808 }
1809
1810 function vtoy_common_menuentry {
1811     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
1812
1813     if vt_check_password "${vt_chosen_path}"; then
1814         return
1815     fi
1816
1817     if ventoy_vcfg_proc "${vt_chosen_path}"; then
1818         return
1819     fi
1820
1821     unset vt_vlnk_dst
1822     if vt_is_vlnk_name "${vt_chosen_path}"; then
1823         vt_get_vlnk_dst "${vtoy_iso_part}${vt_chosen_path}" vt_vlnk_dst
1824         if [ -z "$vt_vlnk_dst" ]; then
1825             echo -e "\n### VLNK FILE NOT FOUND ###\n### VLNK 文件不存在 ###\n"
1826             ventoy_pause
1827             return
1828         fi
1829     else
1830         vt_vlnk_dst="${vtoy_iso_part}${vt_chosen_path}"
1831     fi
1832
1833     vtoyboot_common_func "${vt_vlnk_dst}"
1834 }
1835
1836 function vtoy_unsupport_menuentry {
1837     common_unsupport_menuentry
1838 }
1839
1840 #
1841 #============================================================#
1842 # IMG file boot process                                      #
1843 #============================================================#
1844 #
1845
1846 function only_uefi_tip {
1847     echo -e "\n This IMG file is only supported in UEFI mode. \n"
1848     echo -V "VTMENU_ENTER_EXIT ..."
1849     read vtInputKey
1850 }
1851
1852 function ventoy_img_easyos {
1853     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1854     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1855
1856     loopback easysfs (vtimghd,1)/easy.sfs
1857     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1858
1859     if [ -n "$vt_module_ver" ]; then
1860         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1861             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1862                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1863             fi
1864         done
1865     fi
1866
1867     ventoy_debug_pause
1868
1869     #boot image file
1870     vt_set_boot_opt rdinit=/vtoy/vtoy
1871     vt_img_hook_root
1872
1873     syslinux_configfile (vtimghd,1)/syslinux.cfg
1874
1875     vt_img_unhook_root
1876     vt_unset_boot_opt
1877     loopback -d easysfs
1878 }
1879
1880 function ventoy_img_easyos2 {
1881     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1882     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1883
1884     if [ -e (vtimghd,2)/easyos/easy.sfs ]; then
1885         loopback easysfs (vtimghd,2)/easyos/easy.sfs
1886     elif [ -d (vtimghd,2)/easyos/releases ]; then
1887         vt_fs_enum_1st_dir (vtimghd,2) /easyos/releases/ vt_dir_name
1888         loopback easysfs (vtimghd,2)/easyos/releases/$vt_dir_name/easy.sfs
1889     fi
1890
1891     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1892
1893     if [ -n "$vt_module_ver" ]; then
1894         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1895             if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
1896                 vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1897             fi
1898         done
1899     fi
1900
1901     ventoy_debug_pause
1902
1903     #boot image file
1904     vt_set_boot_opt rdinit=/vtoy/vtoy
1905     vt_img_hook_root
1906
1907     vt_limine_menu (vtimghd,1)/limine.cfg vt_sys_menu_mem
1908     configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
1909
1910     vt_img_unhook_root
1911     vt_unset_boot_opt
1912     loopback -d easysfs
1913 }
1914
1915 function ventoy_img_volumio {
1916     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1917     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1918
1919     ventoy_debug_pause
1920
1921     #boot image file
1922     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1923     vt_img_hook_root
1924
1925     syslinux_configfile (vtimghd,1)/syslinux.cfg
1926
1927     vt_img_unhook_root
1928     vt_unset_boot_opt
1929 }
1930
1931 function ventoy_img_openelec {
1932     elec_ver=$1
1933
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     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1938     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1939
1940     ventoy_debug_pause
1941
1942     #boot image file
1943     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1944     vt_img_hook_root
1945
1946     set root=(vtimghd,1)
1947     syslinux_configfile (vtimghd,1)/syslinux.cfg
1948
1949     vt_img_unhook_root
1950     vt_unset_boot_opt
1951     loopback -d vtloopex
1952 }
1953
1954
1955 function ventoy_img_freedombox {
1956     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1957     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1958
1959     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1960     if [ -n "$vt_module_ver" ]; then
1961         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1962     fi
1963
1964     ventoy_debug_pause
1965
1966     #boot image file
1967     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1968     vt_img_hook_root
1969
1970     configfile (vtimghd,1)/boot/grub/grub.cfg
1971
1972     vt_img_unhook_root
1973     vt_unset_boot_opt
1974 }
1975
1976 function ventoy_img_paldo {
1977     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1978     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1979
1980     ventoy_debug_pause
1981
1982     #boot image file
1983     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1984     vt_img_hook_root
1985
1986     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1987     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1988
1989     echo loading file...
1990     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1991     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1992     boot
1993
1994     vt_img_unhook_root
1995     vt_unset_boot_opt
1996 }
1997
1998 function ventoy_img_ubos {
1999     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2000     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2001
2002     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
2003     if [ -n "$vt_module_ver" ]; then
2004         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
2005     fi
2006
2007     ventoy_debug_pause
2008
2009     #boot image file
2010     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
2011     vt_img_hook_root
2012
2013     echo loading file...
2014     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
2015     initrd (vtimghd,2)/initramfs-linux.img
2016     boot
2017
2018     vt_img_unhook_root
2019     vt_unset_boot_opt
2020 }
2021
2022 function ventoy_img_recalbox {
2023     if [ $vtoy_img_max_part_end -GT $vt_chosen_size ]; then
2024         echo -e "\nPlease extend the img file size before boot it. \n"
2025         ventoy_pause
2026         return
2027     fi
2028
2029     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2030     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2031
2032     if [ -e (vtimghd,1)/boot/recalbox ]; then
2033         loopback recalbox (vtimghd,1)/boot/recalbox
2034         vt_get_lib_module_ver (recalbox) /lib/modules/ vt_module_ver
2035         if [ -n "$vt_module_ver" ]; then
2036             vt_img_extra_initrd_append  (recalbox)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
2037         fi
2038     fi
2039
2040     ventoy_debug_pause
2041
2042     #boot image file
2043     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
2044     vt_img_hook_root
2045
2046     set root=(vtimghd,1)
2047     configfile (vtimghd,1)/boot/grub/grub.cfg
2048
2049     vt_img_unhook_root
2050     vt_unset_boot_opt
2051 }
2052
2053 function ventoy_img_esysrescue {
2054     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2055     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2056
2057     ventoy_debug_pause
2058
2059     #boot image file
2060     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=esysrescue
2061     vt_img_hook_root
2062
2063     set root=(vtimghd,1)
2064     configfile (vtimghd,1)/boot/grub/grub.cfg
2065
2066     vt_img_unhook_root
2067     vt_unset_boot_opt
2068 }
2069
2070 function ventoy_img_batocera {
2071     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2072     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2073
2074     ventoy_debug_pause
2075
2076     #boot image file
2077     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
2078     vt_img_hook_root
2079
2080     set root=(vtimghd,1)
2081     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
2082
2083     vt_img_unhook_root
2084     vt_unset_boot_opt
2085 }
2086
2087 function ventoy_img_openwrt {
2088     if [ -e (vtimghd,2)/lib64 ]; then
2089         set ventoy_busybox_ver=64
2090     fi
2091
2092     vt_fs_enum_1st_dir (vtimghd,2) /lib/modules/ vt_dir_name
2093
2094     if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko ]; then
2095         set openwrt_plugin_need=0
2096         vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dm-mod.ko
2097         if [ -f (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko ]; then
2098             vt_img_extra_initrd_append  (vtimghd,2)/lib/modules/$vt_dir_name/dax.ko
2099         fi
2100     else
2101         set openwrt_plugin_need=1
2102         if [ ! -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2103             ventoy_gui_console
2104             echo -e "\n ventoy_openwrt.xz not found. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2105             echo -e " 未找到 ventoy_openwrt.xz 文件。请参考 https://www.ventoy.net/cn/doc_openwrt.html\n"
2106             echo -V "VTMENU_ENTER_EXIT ..."
2107             read vtInputKey
2108             ventoy_cli_console
2109             return
2110         fi
2111     fi
2112
2113     if vt_img_check_range "${vtoy_iso_part}${vt_chosen_path}"; then
2114         ventoy_debug_pause
2115     else
2116         ventoy_gui_console
2117         echo -e "\n IMG file need processed. Please refer https://www.ventoy.net/en/doc_openwrt.html.\n"
2118         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"
2119         echo -e "\n press ENTER to exit (请按 回车 键返回) ..."
2120         read vtInputKey
2121         ventoy_cli_console
2122         return
2123     fi
2124
2125     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2126     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2127
2128     if [ $openwrt_plugin_need -eq 1 ]; then
2129         if [ -f ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz ]; then
2130             vt_img_extra_initrd_append  ${vtoy_iso_part}/ventoy/ventoy_openwrt.xz
2131         fi
2132     fi
2133
2134     #boot image file
2135     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=openwrt
2136     vt_img_hook_root
2137
2138     set root=(vtimghd,1)
2139     configfile (vtimghd,1)/boot/grub/grub.cfg
2140
2141     vt_img_unhook_root
2142     vt_unset_boot_opt
2143 }
2144
2145 function ventoy_img_tails {
2146     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
2147     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2148
2149     ventoy_debug_pause
2150
2151     #boot image file
2152     vt_set_boot_opt rdinit=/vtoy/vtoy live-media=/dev/dm-1 ventoyos=tails
2153     vt_img_hook_root
2154
2155     set root=(vtimghd,1)
2156     configfile (vtimghd,1)/efi/debian/grub.cfg
2157
2158     vt_img_unhook_root
2159     vt_unset_boot_opt
2160 }
2161
2162 function ventoy_img_fydeos {
2163     if [ "$grub_platform" = "pc" ]; then
2164         only_uefi_tip
2165         return
2166     fi
2167
2168     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2169     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2170
2171     ventoy_debug_pause
2172
2173     #boot image file
2174     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=fydeos
2175     vt_img_hook_root
2176
2177     set grubdisk=vtimghd
2178     set grubpartA=(vtimghd,3)
2179     set grubpartB=(vtimghd,5)
2180     set linuxpartA=(sda,3)
2181     set linuxpartB=(sda,5)
2182
2183     set root=(vtimghd,12)
2184     configfile (vtimghd,12)/efi/boot/grub.cfg
2185
2186     vt_img_unhook_root
2187     vt_unset_boot_opt
2188
2189     unset grubdisk
2190     unset grubpartA
2191     unset grubpartB
2192     unset linuxpartA
2193     unset linuxpartB
2194 }
2195
2196 function ventoy_img_cloudready {
2197     if [ "$grub_platform" = "pc" ]; then
2198         only_uefi_tip
2199         return
2200     fi
2201
2202     vt_load_cpio  $vtoy_path  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=64"
2203     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
2204
2205     ventoy_debug_pause
2206
2207     #boot image file
2208     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=cloudready
2209     vt_img_hook_root
2210
2211     set grubdisk=vtimghd
2212     set grubpartA=(vtimghd,3)
2213     set grubpartB=(vtimghd,5)
2214     set linuxpartA=(sda,3)
2215     set linuxpartB=(sda,5)
2216
2217     set root=(vtimghd,12)
2218     configfile (vtimghd,12)/efi/boot/grub.cfg
2219
2220     vt_img_unhook_root
2221     vt_unset_boot_opt
2222
2223     unset grubdisk
2224     unset grubpartA
2225     unset grubpartB
2226     unset linuxpartA
2227     unset linuxpartB
2228 }
2229
2230 function ventoy_img_memtest86 {
2231     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
2232     boot
2233 }
2234
2235 function img_unsupport_tip {
2236     echo -e "\n This IMG file is NOT supported now. \n"
2237     echo -e " 当前不支持启动此 IMG 文件 \n"
2238     echo -V "VTMENU_ENTER_EXIT ..."
2239     read vtInputKey
2240 }
2241
2242 function legacy_img_memdisk {
2243     linux16   $vtoy_path/memdisk
2244     echo "Loading img file to memory ..."
2245     initrd16  "${1}${2}"
2246
2247     ventoy_cli_console
2248     boot
2249 }
2250
2251 function img_common_menuentry {
2252     set ventoy_compatible=YES
2253     set ventoy_busybox_ver=32
2254     unset LoadIsoEfiDriver
2255
2256     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2257
2258     if vt_check_password "${vt_chosen_path}"; then
2259         return
2260     fi
2261
2262     if ventoy_vcfg_proc "${vt_chosen_path}"; then
2263         return
2264     fi
2265
2266     if [ "$grub_platform" = "pc" ]; then
2267         if vt_check_mode 0 "$vt_chosen_name"; then
2268             legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2269             return
2270         fi
2271     fi
2272
2273     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
2274     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
2275
2276     vt_img_part_info (vtimghd)
2277
2278     set vtback_root=$root
2279     ventoy_cli_console
2280     vt_push_last_entry
2281     set vtback_theme=$theme
2282     unset theme
2283
2284     vt_img_extra_initrd_reset
2285
2286
2287     vt_get_fs_label (vtimghd,1) vtImgHd1Label
2288
2289     if [ "$vtImgHd1Label" = "STATE" ]; then
2290         vt_get_fs_label (vtimghd,3) vtImgHd3Label
2291     elif [ -d (vtimghd,2)/lib ]; then
2292         vt_get_fs_label (vtimghd,2) vtImgHd2Label
2293     fi
2294
2295     if [ -e (vtimghd,1)/etc/hostname ]; then
2296         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
2297     fi
2298
2299     if vt_str_begin "$vtImgHd3Label" "ROOT-"; then
2300         if [ -f (vtimghd,3)/etc/os-release.d/ID ]; then
2301             vt_1st_line (vtimghd,3)/etc/os-release.d/ID vt_release_line1
2302             if vt_str_begin "$vt_release_line1" "FydeOS"; then
2303                 ventoy_img_fydeos
2304             else
2305                 ventoy_img_cloudready
2306             fi
2307         elif [ -f (vtimghd,3)/etc/cloudready-release ]; then
2308             ventoy_img_cloudready
2309         elif [ -f (vtimghd,3)/etc/chrome_dev.conf ]; then
2310             ventoy_img_cloudready
2311         fi
2312     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
2313         ventoy_img_openelec lakka
2314     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
2315         ventoy_img_openelec LibreELEC
2316     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
2317         ventoy_img_paldo
2318     elif vt_str_begin "$vtImgHostname" "freedombox"; then
2319         ventoy_img_freedombox
2320     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
2321         ventoy_img_batocera
2322     elif vt_str_begin "$vtImgHd1Label" "Tails"; then
2323         ventoy_img_tails
2324     elif [ "$vtImgHd2Label" = "RECALBOX" -o "$vtImgHd1Label" = "RECALBOX" ]; then
2325         ventoy_img_recalbox
2326     elif [ "$vtImgHd1Label" = "ESYSRESCUE" ]; then
2327         ventoy_img_esysrescue
2328     elif [ -e (vtimghd,1)/easy.sfs ]; then
2329         ventoy_img_easyos
2330     elif [ -d (vtimghd,2)/easyos ]; then
2331         ventoy_img_easyos2
2332     elif [ -e (vtimghd,1)/volumio.initrd ]; then
2333         ventoy_img_volumio
2334     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
2335         ventoy_img_ubos
2336     elif [ -f (vtimghd,2)/etc/openwrt_version ]; then
2337         ventoy_img_openwrt
2338     else
2339         if [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
2340             if [ "$grub_platform" = "pc" ]; then
2341                 img_unsupport_tip
2342             fi
2343         fi
2344
2345         #common chain
2346         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
2347         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
2348         if [ "$grub_platform" = "pc" ]; then
2349             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
2350             boot
2351         else
2352             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:${vtoy_chain_mem_size}
2353             boot
2354         fi
2355     fi
2356
2357     loopback -d vtimghd
2358
2359     set root=$vtback_root
2360     vt_pop_last_entry
2361     set theme=$vtback_theme
2362     ventoy_gui_console
2363     set ventoy_compatible=NO
2364 }
2365
2366 function img_unsupport_menuentry {
2367     common_unsupport_menuentry
2368 }
2369
2370 function mimg_common_menuentry {
2371     vt_chosen_img_path vt_chosen_path vt_chosen_size vt_chosen_name
2372
2373     if vt_check_password "${vt_chosen_path}"; then
2374         return
2375     fi
2376
2377     echo "memdisk mode boot for $vt_chosen_path"
2378     echo ""
2379     ventoy_debug_pause
2380
2381     if [ "$grub_platform" = "pc" ]; then
2382         legacy_img_memdisk $vtoy_iso_part "$vt_chosen_path"
2383     else
2384         vt_load_img_memdisk "$vtoy_iso_part$vt_chosen_path" vtoy_img_buf
2385         ventoy_cli_console
2386         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_img_buf_addr}:size:${vtoy_img_buf_size}
2387         boot
2388         ventoy_gui_console
2389     fi
2390 }
2391
2392 #############################################################
2393 #############################################################
2394 #############################################################
2395 #######                 Main Process              ###########
2396 #############################################################
2397 #############################################################
2398 #############################################################
2399
2400 set VENTOY_VERSION="1.0.85"
2401
2402 #ACPI not compatible with Window7/8, so disable by default
2403 set VTOY_PARAM_NO_ACPI=1
2404
2405 # Default menu display mode, you can change it as you want.
2406 #    0: List mode
2407 #    1: TreeView mode
2408 set VTOY_DEFAULT_MENU_MODE=0
2409
2410 set VTOY_MEM_DISK_STR="[Memdisk]"
2411 set VTOY_ISO_RAW_STR="Compatible Mode"
2412 set VTOY_GRUB2_MODE_STR="GRUB2 Mode"
2413 set VTOY_WIMBOOT_MODE_STR="WIMBOOT Mode"
2414 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
2415
2416 set VTOY_F2_CMD="vt_browser_disk"
2417 set VTOY_F4_CMD="ventoy_localboot"
2418 set VTOY_F5_CMD="ventoy_diagnosis"
2419 set VTOY_F6_CMD="ventoy_ext_menu"
2420 set VTOY_HELP_CMD="ventoy_show_help"
2421 set VTOY_CHKSUM_CMD="ventoy_checksum"
2422 set VTOY_HELP_TXT_LANGUAGE="en_US"
2423 set VTOY_CHKSUM_FILE_PATH="X"
2424 set VTOY_LANG_CMD="ventoy_language"
2425
2426
2427 if [ "$grub_platform" = "pc" ]; then
2428     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
2429 else
2430     if [ "$grub_cpu" = "i386" ]; then
2431         set VTOY_EFI_ARCH=ia32
2432         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
2433     elif [ "$grub_cpu" = "arm64" ]; then
2434         set VTOY_EFI_ARCH=aa64
2435         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
2436     elif [ "$grub_cpu" = "mips64el" ]; then
2437         set VTOY_EFI_ARCH=mips
2438         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION MIPS  www.ventoy.net"
2439     else
2440         set VTOY_EFI_ARCH=x64
2441         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
2442     fi
2443 fi
2444
2445 vt_device $root  vtoy_dev
2446
2447 if [ "$vtoy_dev" = "tftp" ]; then
2448     set vtoy_path=($root)
2449     for vtid in 0 1 2 3; do
2450         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
2451             set vtoy_iso_part=(hd$vtid,1)
2452             set vtoy_efi_part=(hd$vtid,2)
2453             set vtoydev=hd$vtid
2454             break
2455         fi
2456     done
2457     loadfont ascii
2458
2459     if [ -n "$vtoy_efi_part" ]; then
2460         vt_load_file_to_mem "auto" $vtoy_efi_part/grub/fonts/unicode.pf2 vtoy_font_mem
2461         loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2462     fi
2463
2464     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2465         set vt_plugin_path=$vtoy_iso_part
2466     else
2467         set vt_plugin_path=$prefix
2468         vt_load_plugin $vt_plugin_path
2469     fi
2470 else
2471     if [ "$prefix" = "(ventoydisk)/grub" ]; then
2472         set vtoy_path=(ventoydisk)/ventoy
2473     else
2474         set vtoy_path=($root)/ventoy
2475     fi
2476
2477     set vtoydev=$vtoy_dev
2478     set vtoy_iso_part=($vtoy_dev,1)
2479     set vtoy_efi_part=($vtoy_dev,2)
2480
2481     vt_load_file_to_mem "auto" $prefix/fonts/unicode.pf2 vtoy_font_mem
2482     loadfont mem:${vtoy_font_mem_addr}:size:${vtoy_font_mem_size}
2483
2484     set vt_plugin_path=$vtoy_iso_part
2485 fi
2486
2487 #Load Partition Table
2488 vt_load_part_table $vtoydev
2489
2490 #Load menu lang file
2491 ventoy_load_menu_lang_file
2492
2493 #Load Plugin
2494 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
2495     clear
2496     vt_load_plugin $vtoy_iso_part
2497     clear
2498 else
2499     vt_check_json_path_case $vtoy_iso_part
2500 fi
2501
2502 if [ -n "$VTOY_MENU_LANGUAGE" ]; then
2503     vt_init_menu_lang "$VTOY_MENU_LANGUAGE"
2504 else
2505     vt_init_menu_lang en_US
2506 fi
2507
2508 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
2509     set timeout=$VTOY_MENU_TIMEOUT
2510 else
2511     unset timeout
2512 fi
2513
2514 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
2515     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
2516 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
2517     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
2518 fi
2519
2520 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
2521     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
2522 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
2523     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
2524 fi
2525
2526
2527 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2528     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
2529 else
2530     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
2531 fi
2532
2533 terminal_output  console
2534
2535 if [ -n "$vtoy_gfxmode" ]; then
2536     set gfxmode=$vtoy_gfxmode
2537     set gfxpayload=keep
2538 else
2539     set gfxmode=1024x768
2540     set gfxpayload=keep
2541 fi
2542
2543
2544 if [ "$vtoy_display_mode" = "CLI" ]; then
2545     terminal_output  console
2546 elif [ "$vtoy_display_mode" = "serial" ]; then
2547     if [ -n "$vtoy_serial_param" ]; then
2548         serial $vtoy_serial_param
2549     fi
2550     terminal_input   serial
2551     terminal_output  serial
2552 elif [ "$vtoy_display_mode" = "serial_console" ]; then
2553     if [ -n "$vtoy_serial_param" ]; then
2554         serial $vtoy_serial_param
2555     fi
2556     terminal_input   serial console
2557     terminal_output  serial console
2558 else
2559     if [ -n "$vtoy_theme" ]; then
2560         vt_set_theme
2561     else
2562         set theme=$prefix/themes/ventoy/theme.txt
2563     fi
2564     terminal_output  gfxterm
2565 fi
2566
2567 if [ "$grub_platform" = "efi" ]; then
2568     set mouse_delta=4000
2569     # terminal_input --append mouse
2570 fi
2571
2572 if [ -n "$VTOY_DEFAULT_KBD_LAYOUT" ]; then
2573     set_keyboard_layout "$VTOY_DEFAULT_KBD_LAYOUT"
2574 fi
2575
2576 if [ -n "$VTOY_PLUGIN_PATH_CASE_MISMATCH" ]; then
2577     clear
2578     echo "$VTOY_PLUGIN_PATH_CASE_MISMATCH"
2579     echo -e "\n\nPath case does not match! ventoy directory and ventoy.json MUST be all lowercase!"
2580     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！"
2581     echo -e "\n\npress ENTER to continue (请按回车键继续) ..."
2582     read vtInputKey
2583 fi
2584
2585 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
2586     clear
2587     if [ -n "$VTOY_PLUGIN_ENCODE_ERROR" ]; then
2588         echo -e "\n Encoding type for ventoy.json is not supported, please convert to UTF-8.\n"
2589         echo -e " ventoy.json 文件编码格式不支持，请转换为 UTF-8 编码格式！\n"
2590     else
2591         echo -e "\n Syntax error detected in ventoy.json, please check! \n"
2592         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"
2593     fi
2594
2595     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2596     read vtInputKey
2597 fi
2598
2599
2600 for vtTFile in ventoy.json ventoy_grub.cfg; do
2601     if [ -f $vtoy_efi_part/ventoy/$vtTFile ]; then
2602         clear
2603         echo -e "\n You need to put $vtTFile in the 1st partition which hold the ISO files.\n"
2604         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"
2605         echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
2606         read vtInputKey
2607     fi
2608 done
2609
2610 #clear all input key before show main menu
2611 vt_clear_key
2612
2613 #export necessary variable
2614 export theme
2615 export gfxmode
2616 export gfxpayload
2617 export vtoydev
2618 export vtoy_path
2619 export vtdebug_flag
2620 export vtoy_iso_fs
2621 export vtoy_iso_part
2622 export vtoy_efi_part
2623 export VENTOY_VERSION
2624 export VTOY_CUR_VIDEO_MODE
2625 export VTOY_EFI_ARCH
2626 export VTOY_MEM_DISK_STR
2627 export VTOY_ISO_RAW_STR
2628 export VTOY_GRUB2_MODE_STR
2629 export VTOY_WIMBOOT_MODE_STR
2630 export VTOY_ISO_UEFI_DRV_STR
2631 export VTOY_F2_CMD
2632 export VTOY_F4_CMD
2633 export VTOY_F5_CMD
2634 export VTOY_F6_CMD
2635 export VTOY_HELP_CMD
2636 export VTOY_CHKSUM_CMD
2637 export VTOY_HELP_TXT_LANGUAGE
2638 export VTOY_CHKSUM_FILE_PATH
2639 export VTOY_LANG_CMD
2640
2641
2642 #colect all image files (iso files)
2643 set ventoy_img_count=0
2644 vt_list_img $vtoy_iso_part ventoy_img_count
2645
2646 #Main menu
2647 if [ $ventoy_img_count -gt 0 ]; then
2648     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
2649         vt_dynamic_menu 0 0
2650     else
2651         vt_dynamic_menu 0 1
2652     fi
2653 else
2654     if [ -n "$VTOY_NO_ISO_TIP" ]; then
2655         NO_ISO_MENU="No ISO or supported IMG files found, $VTOY_NO_ISO_TIP"
2656     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
2657         NO_ISO_MENU="No ISO or supported IMG files found, please check VTOY_DEFAULT_SEARCH_ROOT"
2658     else
2659         NO_ISO_MENU="No ISO or supported IMG files found"
2660     fi
2661     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
2662         echo -e "\n    Rebooting ... "
2663         reboot
2664     }
2665 fi
2666
2667
2668 #special VTOY_DEFAULT_IMAGE process
2669 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
2670     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
2671
2672         set default="$vtDefault"
2673         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
2674             set timeout=0
2675         else
2676             set timeout=$VTOY_MENU_TIMEOUT
2677         fi
2678
2679         export timeout
2680         export default
2681
2682         vt_fn_mutex_lock 1
2683
2684         if [ "$vtHotkey" = "F2" ]; then
2685             unset timeout
2686             vt_browser_disk
2687         elif [ "$vtHotkey" = "F4" ]; then
2688             ventoy_localboot
2689         elif [ "$vtHotkey" = "F5" ]; then
2690             ventoy_diagnosis
2691         elif [ "$vtHotkey" = "F6" ]; then
2692             ventoy_ext_menu
2693         fi
2694
2695         vt_fn_mutex_lock 0
2696
2697         unset timeout
2698         unset default
2699     fi
2700 fi
2701