INSTALL/grub/grub.cfg

   1 #************************************************************************************
   2 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License as
   6 # published by the Free Software Foundation; either version 3 of the
   7 # License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful, but
  10 # WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 #
  17 #************************************************************************************
  18
  19 function ventoy_pause {
  20     echo "press Enter to continue ......"
  21     read vtTmpPause
  22 }
  23
  24 function ventoy_debug_pause {
  25     if [ -n "${vtdebug_flag}" ]; then
  26         echo "press Enter to continue ......"
  27         read vtTmpPause
  28     fi
  29 }
  30
  31 function ventoy_cli_console {
  32     if [ -z "$vtoy_display_mode" ]; then
  33         terminal_output  console
  34     elif [ "$vtoy_display_mode" = "GUI" ]; then
  35         terminal_output  console
  36     fi
  37 }
  38
  39 function ventoy_gui_console {
  40     if [ -z "$vtoy_display_mode" ]; then
  41         terminal_output  gfxterm
  42     elif [ "$vtoy_display_mode" = "GUI" ]; then
  43         terminal_output  gfxterm
  44     fi
  45 }
  46
  47 function ventoy_power {
  48     configfile $prefix/power.cfg
  49 }
  50
  51 function ventoy_diagnosis {
  52     vt_enum_video_mode
  53     configfile $prefix/debug.cfg
  54 }
  55
  56 function ventoy_localboot {
  57     configfile $prefix/localboot.cfg
  58 }
  59
  60 function ventoy_ext_menu {
  61     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  62         set ventoy_new_context=1
  63         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  64         unset ventoy_new_context
  65     else
  66        echo "ventoy_grub.cfg NOT exist."
  67        echo -e "\npress ENTER to exit ..."
  68        read vtInputKey
  69     fi
  70 }
  71
  72 function get_os_type {
  73     set vtoy_os=Linux
  74
  75     for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
  76         if vt_file_exist_nocase (loop)/$file; then
  77             set vtoy_os=Windows
  78             break
  79         fi
  80     done
  81
  82     if [ "$vtoy_os" = "Linux" ]; then
  83         if vt_strstr "$vt_system_id" "FreeBSD"; then
  84             set vtoy_os=Unix
  85             set vt_unix_type=FreeBSD
  86         elif [ -e (loop)/bin/freebsd-version ]; then
  87             set vtoy_os=Unix
  88             set vt_unix_type=FreeBSD
  89
  90
  91         elif [ -e (loop)/boot/kernel/kernel ]; then
  92             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
  93                 set vtoy_os=Unix
  94                 set vt_unix_type=FreeBSD
  95             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
  96                 set vtoy_os=Unix
  97                 set vt_unix_type=NetBSD
  98             fi
  99         fi
 100     fi
 101
 102     if [ -n "${vtdebug_flag}" ]; then
 103         echo ISO is $vtoy_os
 104     fi
 105 }
 106
 107 function vt_check_compatible_pe {
 108     #Check for PE without external tools
 109     if [ -f $1/HBCD_PE.ini ]; then
 110         set ventoy_compatible=YES
 111     fi
 112 }
 113
 114 function locate_initrd {
 115     vt_linux_locate_initrd
 116
 117     if [ -n "${vtdebug_flag}" ]; then
 118         vt_linux_dump_initrd
 119         ventoy_debug_pause
 120     fi
 121 }
 122
 123 function locate_wim {
 124     vt_windows_locate_wim_patch (loop)
 125
 126     if [ -n "${vtdebug_flag}" ]; then
 127         echo '###############################################'
 128         vt_dump_wim_patch
 129         echo '###############################################'
 130         ventoy_debug_pause
 131     fi
 132 }
 133
 134 function distro_specify_wim_patch {
 135     if [ -d (loop)/h3pe ]; then
 136         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 137         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 138         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 139         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 140     fi
 141 }
 142
 143 function distro_specify_wim_patch_phase2 {
 144     if [ -f (loop)/boot/boot.wim ]; then
 145         vt_windows_collect_wim_patch wim /boot/boot.wim
 146     fi
 147 }
 148
 149
 150 function distro_specify_initrd_file {
 151     if [ -e (loop)/boot/all.rdz ]; then
 152         vt_linux_specify_initrd_file /boot/all.rdz
 153     elif [ -e (loop)/boot/xen.gz ]; then
 154         if [ -e (loop)/install.img ]; then
 155             vt_linux_specify_initrd_file /install.img
 156         fi
 157     elif [ -d (loop)/casper ]; then
 158         if [ -e (loop)/casper/initrd ]; then
 159             vt_linux_specify_initrd_file /casper/initrd
 160         fi
 161         if [ -e (loop)/casper/initrd.gz ]; then
 162             vt_linux_specify_initrd_file /casper/initrd.gz
 163         fi
 164         if [ -e (loop)/casper/initrd-oem ]; then
 165             vt_linux_specify_initrd_file /casper/initrd-oem
 166         fi
 167     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 168         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 169     elif [ -e (loop)/initrd.gz ]; then
 170         vt_linux_specify_initrd_file /initrd.gz
 171     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 172         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 173     elif [ -e (loop)/pmagic/initrd.img ]; then
 174         vt_linux_specify_initrd_file /pmagic/initrd.img
 175     elif [ -e (loop)/boot/initrd.xz ]; then
 176         vt_linux_specify_initrd_file /boot/initrd.xz
 177     elif [ -e (loop)/boot/initrd.gz ]; then
 178         vt_linux_specify_initrd_file /boot/initrd.gz
 179     elif [ -f (loop)/boot/initrd ]; then
 180         vt_linux_specify_initrd_file /boot/initrd
 181     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 182         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 183     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 184         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 185     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 186         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 187
 188
 189     fi
 190
 191     if [ -f (loop)/isolinux/initrd.gz ]; then
 192         vt_linux_specify_initrd_file /isolinux/initrd.gz
 193     fi
 194
 195     if [ "$vt_chosen_size" = "1133375488" ]; then
 196         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 197             vt_cpio_busybox64
 198         fi
 199     fi
 200 }
 201
 202
 203 function distro_specify_initrd_file_phase2 {
 204     if [ -f (loop)/boot/initrd.img ]; then
 205         vt_linux_specify_initrd_file /boot/initrd.img
 206     elif [ -f (loop)/Setup/initrd.gz ]; then
 207         vt_linux_specify_initrd_file /Setup/initrd.gz
 208     elif [ -f (loop)/isolinux/initramfs ]; then
 209         vt_linux_specify_initrd_file /isolinux/initramfs
 210     elif [ -f (loop)/boot/iniramfs.igz ]; then
 211         vt_linux_specify_initrd_file /boot/iniramfs.igz
 212     elif [ -f (loop)/initrd-x86_64 ]; then
 213         vt_linux_specify_initrd_file /initrd-x86_64
 214     elif [ -f (loop)/live/initrd.img ]; then
 215         vt_linux_specify_initrd_file /live/initrd.img
 216     elif [ -f (loop)/initrd.img ]; then
 217         vt_linux_specify_initrd_file /initrd.img
 218     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 219         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 220     elif [ -f (loop)/CDlinux/initrd ]; then
 221         vt_linux_specify_initrd_file /CDlinux/initrd
 222     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 223         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 224         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 225             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 226         fi
 227     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 228         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 229         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 230             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 231         fi
 232     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 233         #Qubes
 234         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 235         if [ "$grub_platform" != "pc" ]; then
 236             vt_add_replace_file 0 "initrd.img"
 237         fi
 238     elif [ -f (loop)/initrd ]; then
 239         vt_linux_specify_initrd_file /initrd
 240     elif [ -f (loop)/live/initrd1 ]; then
 241         vt_linux_specify_initrd_file /live/initrd1
 242     elif [ -f (loop)/isolinux/initrd.img ]; then
 243         vt_linux_specify_initrd_file /isolinux/initrd.img
 244     elif [ -f (loop)/isolinux/initrd.gz ]; then
 245         vt_linux_specify_initrd_file /isolinux/initrd.gz
 246     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 247         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 248     elif vt_strstr $vt_volume_id "Daphile"; then
 249         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 250     elif [ -f (loop)/boot/rootfs.xz ]; then
 251         vt_linux_specify_initrd_file /boot/rootfs.xz
 252         if [ "$grub_platform" != "pc" ]; then
 253             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 254         fi
 255     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 256         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 257         if [ "$grub_platform" != "pc" ]; then
 258             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 259         fi
 260     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 261         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 262     fi
 263 }
 264
 265 function ventoy_get_ghostbsd_ver {
 266
 267     # vt_parse_iso_create_date $1/${chosen_path} vt_create_date
 268     # if regexp "^202005" "$vt_create_date"; then
 269         # set vt_freebsd_ver=12.x
 270     # fi
 271
 272     set vt_freebsd_ver=12.x
 273 }
 274
 275 function ventoy_get_furybsd_ver {
 276     if regexp "13\.[0-9]" "$2"; then
 277         set vt_freebsd_ver=13.x
 278     else
 279         set vt_freebsd_ver=12.x
 280     fi
 281 }
 282
 283 function ventoy_get_freenas_ver {
 284     set vt_freebsd_ver=11.x
 285
 286     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 287         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 288         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 289             set vt_freebsd_ver=13.x
 290         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 291             set vt_freebsd_ver=12.x
 292         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 293             set vt_freebsd_ver=11.x
 294         fi
 295     fi
 296 }
 297
 298 function ventoy_get_midnightbsd_ver {
 299     set vt_freebsd_ver=11.x
 300 }
 301
 302 function ventoy_freebsd_proc {
 303     set vtFreeBsdDistro=FreeBSD
 304
 305     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 306         ventoy_get_ghostbsd_ver $1 ${chosen_path}
 307     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 308         ventoy_get_freenas_ver $1 ${chosen_path}
 309     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 310         ventoy_get_furybsd_ver $1 ${chosen_path}
 311     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 312         set vt_freebsd_ver=13.x
 313     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 314         set vt_freebsd_ver=12.x
 315     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 316         set vt_freebsd_ver=11.x
 317     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 318         set vt_freebsd_ver=10.x
 319     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 320         set vt_freebsd_ver=9.x
 321     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 322         ventoy_get_midnightbsd_ver $1 ${chosen_path}
 323         set vtFreeBsdDistro=MidnightBSD
 324     elif [ -e (loop)/bin/freebsd-version ]; then
 325         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 326         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 327             set vt_freebsd_ver=13.x
 328         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 329             set vt_freebsd_ver=12.x
 330         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 331             set vt_freebsd_ver=11.x
 332         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 333             set vt_freebsd_ver=10.x
 334         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 335             set vt_freebsd_ver=9.x
 336         fi
 337     elif [ -e (loop)/README.TXT ]; then
 338         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 339         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 340             set vt_freebsd_ver=13.x
 341         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 342             set vt_freebsd_ver=12.x
 343         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 344             set vt_freebsd_ver=11.x
 345         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 346             set vt_freebsd_ver=10.x
 347         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 348             set vt_freebsd_ver=9.x
 349         fi
 350     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 351         set vt_freebsd_ver=9.x
 352     else
 353         set vt_freebsd_ver=12.x
 354     fi
 355
 356     set vt_freebsd_bit=64
 357     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 358         if [ -e (loop)/$file ]; then
 359             if file --is-i386-kfreebsd (loop)/$file; then
 360                 set vt_freebsd_bit=32
 361             fi
 362             break
 363         fi
 364     done
 365
 366     if [ -n "${vtdebug_flag}" ]; then
 367         echo "This is FreeBSD $vt_freebsd_ver ${vt_freebsd_bit}bit"
 368     fi
 369
 370     unset vt_unix_mod_path
 371     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/version" "/etc/fstab"; do
 372         if [ -e (loop)${file} ]; then
 373             set vt_unix_mod_path=${file}
 374             break
 375         fi
 376     done
 377
 378     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 379         set vtFreeBsdDistro=ClonOS
 380     fi
 381
 382     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
 383     vt_unix_replace_conf FreeBSD ${1}${chosen_path}
 384 }
 385
 386 function ventoy_unix_comm_proc {
 387     vt_unix_reset
 388
 389     if [ "$ventoy_compatible" = "NO" ]; then
 390         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 391
 392         if [ "$vt_unix_type" = "FreeBSD" ]; then
 393             ventoy_freebsd_proc $1 ${chosen_path}
 394         elif [ "$vt_unix_type" = "NetBSD" ]; then
 395             echo "NetBSD not supported"
 396
 397
 398
 399         else
 400             if [ -n "${vtdebug_flag}" ]; then
 401                 echo "Unknown unix type"
 402             fi
 403         fi
 404     fi
 405
 406     vt_unix_chain_data ${1}${chosen_path}
 407     ventoy_debug_pause
 408 }
 409
 410
 411 function uefi_windows_menu_func {
 412     vt_windows_reset
 413
 414     if [ "$ventoy_compatible" = "NO" ]; then
 415
 416         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 417             loopback -d loop
 418             vt_iso9660_nojoliet 1
 419             loopback loop $1$2
 420         fi
 421
 422         for file in "efi/microsoft/boot/bcd"; do
 423             vt_windows_collect_wim_patch bcd (loop)/$file
 424         done
 425
 426         vt_windows_count_wim_patch vt_wim_cnt
 427         if [ $vt_wim_cnt -eq 0 ]; then
 428             distro_specify_wim_patch_phase2
 429         fi
 430
 431         ventoy_debug_pause
 432         locate_wim
 433     fi
 434
 435     vt_windows_chain_data ${1}${chosen_path}
 436     ventoy_debug_pause
 437
 438     if [ -n "$vtoy_chain_mem_addr" ]; then
 439         ventoy_cli_console
 440         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 441         boot
 442     else
 443         echo "chain empty failed"
 444         ventoy_pause
 445     fi
 446 }
 447
 448 function uefi_linux_menu_func {
 449
 450     if [ "$ventoy_compatible" = "NO" ]; then
 451
 452         if [ "$ventoy_fs_probe" = "udf" ]; then
 453             loopback -d loop
 454             set ventoy_fs_probe=iso9660
 455             loopback loop $1$2
 456         fi
 457
 458         vt_load_cpio  ${vtoy_path}/ventoy.cpio   $2 $1 "busybox=$ventoy_busybox_ver"
 459
 460         vt_linux_clear_initrd
 461
 462         if [ -d (loop)/pmagic ]; then
 463             vt_linux_specify_initrd_file /pmagic/initrd.img
 464         else
 465             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
 466                 if [ -e (loop)/$file ]; then
 467                     vt_linux_parse_initrd_grub  file  (loop)/$file
 468                 fi
 469             done
 470         fi
 471
 472         # special process for special distros
 473         if [ -d (loop)/loader/entries ]; then
 474             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 475         elif [ -d (loop)/boot/grub ]; then
 476             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 477         fi
 478
 479         distro_specify_initrd_file
 480
 481         vt_linux_initrd_count vtcount
 482
 483         if [ $vtcount -eq 0 ]; then
 484             distro_specify_initrd_file_phase2
 485
 486             if [ "$vt_efi_dir" = "NO" ]; then
 487                 if [ -f (loop)/efi.img ];  then
 488                     vt_add_replace_file 0 "initrd"
 489                 fi
 490             fi
 491         fi
 492
 493         locate_initrd
 494
 495         if [ -d (loop)/loader/entries ]; then
 496             vt_linux_get_main_initrd_index vtindex
 497
 498             if [ -d (loop)/arch ]; then
 499                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 500                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 501                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 502                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 503                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 504                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 505                 fi
 506             elif [ -d (loop)/blackarch ]; then
 507                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 508                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 509                 fi
 510             elif [ -d (loop)/parabola ]; then
 511                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 512                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 513                 fi
 514             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 515                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 516             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 517                 vt_add_replace_file $vtindex "boot\\initrd"
 518             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 519                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 520             fi
 521         elif [ -d (loop)/EFI/boot/entries ]; then
 522             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 523                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 524             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 525                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 526             fi
 527         elif [ -d (loop)/EFI/BOOT/entries ]; then
 528             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 529                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 530             fi
 531         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 532             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 533             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 534
 535
 536         fi
 537
 538     fi
 539
 540     vt_linux_chain_data ${1}${chosen_path}
 541
 542     if [ -n "$vtoy_chain_mem_addr" ]; then
 543         ventoy_cli_console
 544         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 545         boot
 546     else
 547         echo "chain empty failed"
 548         ventoy_pause
 549     fi
 550 }
 551
 552 function uefi_unix_menu_func {
 553     ventoy_unix_comm_proc $1 ${chosen_path}
 554
 555     if [ -n "$vtoy_chain_mem_addr" ]; then
 556         ventoy_cli_console
 557         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 558         boot
 559     else
 560         echo "chain empty failed"
 561         ventoy_pause
 562     fi
 563 }
 564
 565 function uefi_iso_menu_func {
 566
 567     if [ -d (loop)/ ]; then
 568         loopback -d loop
 569     fi
 570
 571     if [ -n "$vtisouefi" ]; then
 572         set LoadIsoEfiDriver=on
 573         unset vtisouefi
 574     elif vt_check_mode 2; then
 575         set LoadIsoEfiDriver=on
 576     else
 577         unset LoadIsoEfiDriver
 578     fi
 579
 580     set chosen_path=$2
 581     vt_select_auto_install ${chosen_path}
 582     vt_select_persistence ${chosen_path}
 583
 584     if vt_is_udf ${1}${chosen_path}; then
 585         set ventoy_fs_probe=udf
 586     else
 587         set ventoy_fs_probe=iso9660
 588         vt_iso9660_nojoliet 0
 589     fi
 590
 591     loopback loop ${1}${chosen_path}
 592     get_os_type (loop)
 593
 594     if [ -d (loop)/EFI ]; then
 595         set vt_efi_dir=YES
 596     elif [ -d (loop)/efi ]; then
 597         set vt_efi_dir=YES
 598     else
 599         set vt_efi_dir=NO
 600     fi
 601
 602     if [ -n "$vtcompat" ]; then
 603         set ventoy_compatible=YES
 604         unset vtcompat
 605     elif vt_check_mode 1; then
 606         set ventoy_compatible=YES
 607     else
 608         vt_check_compatible (loop)
 609     fi
 610
 611     vt_img_sector ${1}${chosen_path}
 612
 613     if [ "$vtoy_os" = "Windows" ]; then
 614         vt_check_compatible_pe (loop)
 615         uefi_windows_menu_func  $1 ${chosen_path}
 616     elif [ "$vtoy_os" = "Unix" ]; then
 617         uefi_unix_menu_func $1 ${chosen_path}
 618     else
 619         uefi_linux_menu_func  $1 ${chosen_path}
 620     fi
 621
 622     ventoy_gui_console
 623 }
 624
 625 function uefi_iso_memdisk {
 626     echo 'Loading ISO file to memory ...'
 627     vt_load_img_memdisk ${1}${2} vtoy_iso_buf
 628
 629     ventoy_cli_console
 630     chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 631     boot
 632
 633     ventoy_gui_console
 634 }
 635
 636
 637 function legacy_windows_menu_func {
 638     vt_windows_reset
 639
 640     if [ "$ventoy_compatible" = "NO" ]; then
 641
 642         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 643             loopback -d loop
 644             vt_iso9660_nojoliet 1
 645             loopback loop $1$2
 646         fi
 647
 648         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
 649             vt_windows_collect_wim_patch bcd (loop)/$file
 650         done
 651
 652         distro_specify_wim_patch
 653
 654         vt_windows_count_wim_patch vt_wim_cnt
 655         if [ $vt_wim_cnt -eq 0 ]; then
 656             distro_specify_wim_patch_phase2
 657         fi
 658
 659         ventoy_debug_pause
 660         locate_wim
 661     fi
 662
 663     vt_windows_chain_data ${1}${chosen_path}
 664     ventoy_debug_pause
 665
 666     if [ -n "$vtoy_chain_mem_addr" ]; then
 667         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 668         boot
 669     else
 670         echo "chain empty failed"
 671         ventoy_pause
 672     fi
 673 }
 674
 675 function legacy_linux_menu_func {
 676     if [ "$ventoy_compatible" = "NO" ]; then
 677
 678         if [ "$ventoy_fs_probe" = "udf" ]; then
 679             loopback -d loop
 680             set ventoy_fs_probe=iso9660
 681             loopback loop $1$2
 682         fi
 683
 684         vt_load_cpio  $vtoy_path/ventoy.cpio  $2 $1 "busybox=$ventoy_busybox_ver"
 685
 686         vt_linux_clear_initrd
 687
 688         if [ -d (loop)/pmagic ]; then
 689             vt_linux_specify_initrd_file /pmagic/initrd.img
 690         else
 691             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
 692                 if [ -d (loop)/$dir ]; then
 693                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
 694                 fi
 695             done
 696         fi
 697
 698         # special process for special distros
 699         #archlinux
 700         if [ -d (loop)/arch/boot/syslinux ]; then
 701             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
 702             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
 703
 704         #manjaro
 705         elif [ -d (loop)/manjaro ]; then
 706             if [ -e (loop)/boot/grub/kernels.cfg ]; then
 707                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 708             fi
 709         elif [ -e (loop)/boot/grub/grub.cfg ]; then
 710             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
 711         fi
 712
 713         distro_specify_initrd_file
 714
 715         vt_linux_initrd_count vtcount
 716         if [ $vtcount -eq 0 ]; then
 717             if [ -d (loop)/rancheros ]; then
 718                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
 719             fi
 720
 721             distro_specify_initrd_file_phase2
 722         fi
 723
 724         locate_initrd
 725     fi
 726
 727     vt_linux_chain_data ${1}${chosen_path}
 728     ventoy_debug_pause
 729
 730     if [ -n "$vtoy_chain_mem_addr" ]; then
 731         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 732         boot
 733     else
 734         echo "chain empty failed"
 735         ventoy_pause
 736     fi
 737 }
 738
 739
 740 function legacy_unix_menu_func {
 741     ventoy_unix_comm_proc $1 ${chosen_path}
 742
 743     if [ -n "$vtoy_chain_mem_addr" ]; then
 744         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 745         boot
 746     else
 747         echo "chain empty failed"
 748         ventoy_pause
 749     fi
 750 }
 751
 752
 753 function legacy_iso_menu_func {
 754
 755     if [ -d (loop)/ ]; then
 756         loopback -d loop
 757     fi
 758
 759     set chosen_path=$2
 760     vt_select_auto_install ${chosen_path}
 761     vt_select_persistence ${chosen_path}
 762
 763     if vt_is_udf ${1}${chosen_path}; then
 764         set ventoy_fs_probe=udf
 765     else
 766         set ventoy_fs_probe=iso9660
 767         vt_iso9660_nojoliet 0
 768     fi
 769
 770     loopback loop ${1}${chosen_path}
 771
 772     get_os_type (loop)
 773
 774     if [ -n "$vtcompat" ]; then
 775         set ventoy_compatible=YES
 776         unset vtcompat
 777     elif vt_check_mode 1; then
 778         set ventoy_compatible=YES
 779     else
 780         vt_check_compatible (loop)
 781     fi
 782
 783     vt_img_sector ${1}${chosen_path}
 784
 785     if [ "$vtoy_os" = "Windows" ]; then
 786         vt_check_compatible_pe (loop)
 787         legacy_windows_menu_func  $1 ${chosen_path}
 788     elif [ "$vtoy_os" = "Unix" ]; then
 789         legacy_unix_menu_func $1 ${chosen_path}
 790     else
 791         legacy_linux_menu_func  $1 ${chosen_path}
 792     fi
 793 }
 794
 795 function legacy_iso_memdisk {
 796
 797     linux16   $vtoy_path/memdisk iso raw
 798     echo "Loading ISO file to memory ..."
 799     initrd16  ${1}${2}
 800     boot
 801 }
 802
 803
 804 function iso_endless_os_proc {
 805     if [ -d (loop)/ ]; then
 806         loopback -d loop
 807     fi
 808
 809     loopback loop ${1}${2}
 810     vt_img_sector ${1}${2}
 811
 812     vt_load_cpio  $vtoy_path/ventoy.cpio  $2 $1  "busybox=$ventoy_busybox_ver"
 813     vt_trailer_cpio $1 $2 noinit
 814
 815     ventoy_debug_pause
 816
 817     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
 818
 819     set eosimage=loop
 820     set ventoy_bls_bootdev=/boot
 821     set ventoy_loading_tip="Loading files ......"
 822
 823     export eosimage
 824     configfile (loop)/endless/grub/grub.cfg
 825
 826     unset eosimage
 827     unset ventoy_bls_bootdev
 828     unset ventoy_loading_tip
 829
 830     vt_unset_boot_opt
 831 }
 832
 833
 834 function ventoy_iso_busybox_ver {
 835     set ventoy_busybox_ver=32
 836
 837     #special process for deepin-live iso
 838     if [ "$vt_chosen_size" = "403701760" ]; then
 839         if vt_str_str $vt_chosen_path "/deepin-live"; then
 840             set ventoy_busybox_ver=64
 841         fi
 842     elif vt_str_begin $vt_volume_id "PHOTON_"; then
 843         set ventoy_busybox_ver=64
 844     elif vt_str_begin $vt_volume_id "smgl-test-quinq-x86_64"; then
 845         set ventoy_busybox_ver=64
 846
 847     fi
 848 }
 849
 850 function iso_common_menuentry {
 851     unset vt_system_id
 852     unset vt_volume_id
 853
 854     vt_chosen_img_path vt_chosen_path vt_chosen_size
 855     vt_parse_iso_volume ${vtoy_iso_part}${vt_chosen_path} vt_system_id vt_volume_id
 856
 857     ventoy_iso_busybox_ver
 858
 859     #special process for Endless OS
 860     if vt_str_begin $vt_volume_id "Endless-OS"; then
 861         iso_endless_os_proc $vtoy_iso_part $vt_chosen_path
 862     elif vt_str_begin $vt_volume_id "TENS-Public"; then
 863         set vtcompat=1
 864     fi
 865
 866     if [ "$grub_platform" = "pc" ]; then
 867         if vt_check_mode 0; then
 868             legacy_iso_memdisk $vtoy_iso_part $vt_chosen_path
 869         else
 870             legacy_iso_menu_func $vtoy_iso_part $vt_chosen_path
 871         fi
 872     else
 873         if vt_check_mode 0; then
 874             uefi_iso_memdisk $vtoy_iso_part  $vt_chosen_path
 875         else
 876             uefi_iso_menu_func $vtoy_iso_part  $vt_chosen_path
 877         fi
 878     fi
 879 }
 880
 881 function miso_common_menuentry {
 882     vt_chosen_img_path vt_chosen_path vt_chosen_size
 883
 884     echo "memdisk mode boot for $vt_chosen_path"
 885     echo ""
 886     ventoy_debug_pause
 887
 888     if [ "$grub_platform" = "pc" ]; then
 889         legacy_iso_memdisk $vtoy_iso_part $vt_chosen_path
 890     else
 891         uefi_iso_memdisk $vtoy_iso_part  $vt_chosen_path
 892     fi
 893 }
 894
 895
 896 function common_unsupport_menuentry {
 897     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
 898     echo -e " 文件名中不能有中文或空格 \n"
 899     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
 900     read vtInputKey
 901 }
 902
 903 function miso_unsupport_menuentry {
 904     common_unsupport_menuentry
 905 }
 906
 907 function iso_unsupport_menuentry {
 908     common_unsupport_menuentry
 909 }
 910
 911 function wim_common_menuentry {
 912     vt_chosen_img_path vt_chosen_path vt_chosen_size
 913     vt_wim_chain_data ${vtoy_iso_part}${vt_chosen_path}
 914
 915     ventoy_debug_pause
 916
 917     if [ -n "$vtoy_chain_mem_addr" ]; then
 918         if [ "$grub_platform" = "pc" ]; then
 919             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 920         else
 921             ventoy_cli_console
 922             chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 923             ventoy_gui_console
 924         fi
 925         boot
 926     else
 927         echo "chain empty failed"
 928         ventoy_pause
 929     fi
 930 }
 931
 932 function wim_unsupport_menuentry {
 933     common_unsupport_menuentry
 934 }
 935
 936 function efi_common_menuentry {
 937     vt_chosen_img_path vt_chosen_path vt_chosen_size
 938
 939     vt_concat_efi_iso ${vtoy_iso_part}${vt_chosen_path} vtoy_iso_buf
 940
 941     ventoy_debug_pause
 942
 943     ventoy_cli_console
 944
 945     unset vtoy_dotefi_retry
 946     chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} dotefi isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 947     boot
 948
 949     if [ -n "$vtoy_dotefi_retry" ]; then
 950         unset vtoy_dotefi_retry
 951         chainloader ${vtoy_iso_part}${vt_chosen_path}
 952         boot
 953     fi
 954
 955     ventoy_gui_console
 956 }
 957
 958 function efi_unsupport_menuentry {
 959     common_unsupport_menuentry
 960 }
 961
 962 function vhd_common_menuentry {
 963
 964     if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
 965         if [ "$vtoy_iso_fs" != "ntfs" ]; then
 966             echo -e "!!! WARNING !!!\n"
 967             echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
 968             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"
 969             echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
 970             read vtInputKey
 971         fi
 972     fi
 973
 974     vt_chosen_img_path vt_chosen_path vt_chosen_size
 975     vt_patch_vhdboot $vt_chosen_path
 976
 977     ventoy_debug_pause
 978
 979     if [ -n "$vtoy_vhd_buf_addr" ]; then
 980         if [ "$grub_platform" = "pc" ]; then
 981             linux16   $vtoy_path/memdisk iso raw
 982             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
 983             boot
 984         else
 985             ventoy_cli_console
 986             chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
 987             boot
 988             ventoy_gui_console
 989         fi
 990     else
 991         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
 992         ventoy_pause
 993     fi
 994 }
 995
 996 function vhd_unsupport_menuentry {
 997     common_unsupport_menuentry
 998 }
 999
1000 function vtoyboot_common_func {
1001     set AltBootPart=0
1002     set vtoysupport=0
1003
1004     vt_get_vtoy_type ${1} vtoytype parttype AltBootPart
1005
1006     if vt_str_begin $vtoytype vhd; then
1007         set vtoysupport=1
1008     elif [ "$vtoytype" = "raw" ]; then
1009         set vtoysupport=1
1010     elif [ "$vtoytype" = "vdi" ]; then
1011         set vtoysupport=1
1012     fi
1013
1014     if [ $vtoysupport -eq 1 ]; then
1015         if [ "$grub_platform" = "pc" ]; then
1016             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1017                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1018                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1019                 ventoy_pause
1020             fi
1021         else
1022             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1023                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1024                 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。"
1025                 ventoy_pause
1026             fi
1027         fi
1028
1029         vt_img_sector ${1}
1030         vt_raw_chain_data ${1}
1031
1032         ventoy_debug_pause
1033
1034         if [ -n "$vtoy_chain_mem_addr" ]; then
1035             if [ "$grub_platform" = "pc" ]; then
1036                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1037                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1038                 boot
1039             else
1040                 ventoy_cli_console
1041                 chainloader ${vtoy_path}/ventoy_x64.efi sector512 env_param=${ventoy_env_param} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1042                 boot
1043                 ventoy_gui_console
1044             fi
1045         else
1046             echo "chain empty failed!"
1047             ventoy_pause
1048         fi
1049     else
1050         echo "Unsupported vtoy type $vtoytype"
1051         ventoy_pause
1052     fi
1053 }
1054
1055 function vtoy_common_menuentry {
1056     vt_chosen_img_path vt_chosen_path vt_chosen_size
1057     vtoyboot_common_func ${vtoy_iso_part}${vt_chosen_path}
1058 }
1059
1060 function vtoy_unsupport_menuentry {
1061     common_unsupport_menuentry
1062 }
1063
1064 #
1065 #============================================================#
1066 # IMG file boot process                                      #
1067 #============================================================#
1068 #
1069
1070
1071 function ventoy_img_easyos {
1072     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1073     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1074
1075     loopback easysfs (vtimghd,1)/easy.sfs
1076     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1077
1078     if [ -n "$vt_module_ver" ]; then
1079         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1080             vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1081         done
1082     fi
1083
1084     ventoy_debug_pause
1085
1086     #boot image file
1087     vt_set_boot_opt rdinit=/vtoy/vtoy
1088     vt_img_hook_root
1089
1090     syslinux_configfile (vtimghd,1)/syslinux.cfg
1091
1092     vt_img_unhook_root
1093     vt_unset_boot_opt
1094     loopback -d easysfs
1095 }
1096
1097 function ventoy_img_volumio {
1098     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1099     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1100
1101     ventoy_debug_pause
1102
1103     #boot image file
1104     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1105     vt_img_hook_root
1106
1107     syslinux_configfile (vtimghd,1)/syslinux.cfg
1108
1109     vt_img_unhook_root
1110     vt_unset_boot_opt
1111 }
1112
1113 function ventoy_img_openelec {
1114     elec_ver=$1
1115
1116     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1117     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1118
1119     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1120     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1121
1122     ventoy_debug_pause
1123
1124     #boot image file
1125     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1126     vt_img_hook_root
1127
1128     set root=(vtimghd,1)
1129     syslinux_configfile (vtimghd,1)/syslinux.cfg
1130
1131     vt_img_unhook_root
1132     vt_unset_boot_opt
1133     loopback -d vtloopex
1134 }
1135
1136
1137 function ventoy_img_freedombox {
1138     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1139     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1140
1141     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1142     if [ -n "$vt_module_ver" ]; then
1143         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1144     fi
1145
1146     ventoy_debug_pause
1147
1148     #boot image file
1149     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1150     vt_img_hook_root
1151
1152     configfile (vtimghd,1)/boot/grub/grub.cfg
1153
1154     vt_img_unhook_root
1155     vt_unset_boot_opt
1156 }
1157
1158 function ventoy_img_paldo {
1159     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1160     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1161
1162     ventoy_debug_pause
1163
1164     #boot image file
1165     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1166     vt_img_hook_root
1167
1168     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1169     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1170
1171     echo loading file...
1172     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1173     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1174     boot
1175
1176     vt_img_unhook_root
1177     vt_unset_boot_opt
1178 }
1179
1180 function ventoy_img_ubos {
1181     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1182     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1183
1184     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1185     if [ -n "$vt_module_ver" ]; then
1186         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1187     fi
1188
1189     ventoy_debug_pause
1190
1191     #boot image file
1192     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1193     vt_img_hook_root
1194
1195     echo loading file...
1196     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1197     initrd (vtimghd,2)/initramfs-linux.img
1198     boot
1199
1200     vt_img_unhook_root
1201     vt_unset_boot_opt
1202 }
1203
1204 function ventoy_img_recalbox {
1205     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1206     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1207
1208     ventoy_debug_pause
1209
1210     #boot image file
1211     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1212     vt_img_hook_root
1213
1214     set root=(vtimghd,1)
1215     configfile (vtimghd,1)/boot/grub/grub.cfg
1216
1217     vt_img_unhook_root
1218     vt_unset_boot_opt
1219 }
1220
1221 function ventoy_img_batocera {
1222     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1223     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1224
1225     ventoy_debug_pause
1226
1227     #boot image file
1228     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1229     vt_img_hook_root
1230
1231     set root=(vtimghd,1)
1232     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1233
1234     vt_img_unhook_root
1235     vt_unset_boot_opt
1236 }
1237
1238 function ventoy_img_memtest86 {
1239     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
1240     boot
1241 }
1242
1243 function img_unsupport_tip {
1244     echo -e "\n This IMG file is NOT supported now. \n"
1245     echo -e " 当前不支持启动此 IMG 文件 \n"
1246     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1247     read vtInputKey
1248 }
1249
1250 function img_common_menuentry {
1251     set ventoy_compatible=YES
1252     set ventoy_busybox_ver=32
1253
1254     vt_chosen_img_path vt_chosen_path vt_chosen_size
1255
1256     if [ -d (vtimghd)/ ]; then
1257         loopback -d vtimghd
1258     fi
1259
1260     loopback vtimghd ${vtoy_iso_part}${vt_chosen_path}
1261     vt_img_sector ${vtoy_iso_part}${vt_chosen_path}
1262
1263     vt_img_part_info (vtimghd)
1264
1265     set vtback_root=$root
1266     ventoy_cli_console
1267     vt_push_last_entry
1268
1269     vt_img_extra_initrd_reset
1270
1271     vt_get_fs_label (vtimghd,1) vtImgHd1Label
1272     if [ -d (vtimghd,2)/lib ]; then
1273         vt_get_fs_label (vtimghd,2) vtImgHd2Label
1274     fi
1275
1276     if [ -e (vtimghd,1)/etc/hostname ]; then
1277         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
1278     fi
1279
1280     if [ -e (vtimghd,1)/easy.sfs ]; then
1281         ventoy_img_easyos
1282     elif [ -e (vtimghd,1)/volumio.initrd ]; then
1283         ventoy_img_volumio
1284     elif vt_str_begin $vtImgHd1Label "LAKKA"; then
1285         ventoy_img_openelec lakka
1286     elif vt_str_begin $vtImgHd1Label "LIBREELEC"; then
1287         ventoy_img_openelec LibreELEC
1288     elif vt_str_begin $vtImgHd1Label "paldo-live"; then
1289         ventoy_img_paldo
1290     elif vt_str_begin $vtImgHostname "freedombox"; then
1291         ventoy_img_freedombox
1292     elif vt_str_begin $vtImgHd1Label "BATOCERA"; then
1293         ventoy_img_batocera
1294     elif [ "$vtImgHd2Label" = "RECALBOX" ]; then
1295         ventoy_img_recalbox
1296     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
1297         ventoy_img_ubos
1298     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
1299         if [ "$grub_platform" = "pc" ]; then
1300             img_unsupport_tip
1301         else
1302             ventoy_img_memtest86
1303         fi
1304     else
1305         vt_linux_chain_data ${vtoy_iso_part}${vt_chosen_path}
1306         if [ "$grub_platform" = "pc" ]; then
1307             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1308             boot
1309         else
1310             chainloader ${vtoy_path}/ventoy_x64.efi sector512 env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1311             boot
1312         fi
1313     fi
1314
1315     set root=$vtback_root
1316     vt_pop_last_entry
1317     ventoy_gui_console
1318     set ventoy_compatible=NO
1319 }
1320
1321 function img_unsupport_menuentry {
1322     common_unsupport_menuentry
1323 }
1324
1325 #############################################################
1326 #############################################################
1327 #############################################################
1328 #######                 Main Process              ###########
1329 #############################################################
1330 #############################################################
1331 #############################################################
1332
1333 set VENTOY_VERSION="1.0.22"
1334
1335 # Default menu display mode, you can change it as you want.
1336 #    0: List mode
1337 #    1: TreeView mode
1338 set VTOY_DEFAULT_MENU_MODE=0
1339
1340 set VTOY_MEM_DISK_STR="[Memdisk]"
1341 set VTOY_ISO_RAW_STR="Compatible Mode"
1342 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
1343
1344 set VTOY_F2_CMD="ventoy_power"
1345 set VTOY_F4_CMD="ventoy_localboot"
1346 set VTOY_F5_CMD="ventoy_diagnosis"
1347 set VTOY_F6_CMD="ventoy_ext_menu"
1348
1349 if [ "$grub_platform" = "pc" ]; then
1350     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
1351 else
1352     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
1353 fi
1354
1355 vt_device $root  vtoy_dev
1356
1357 if [ "$vtoy_dev" = "tftp" ]; then
1358     set vtoy_path=($root)
1359     for vtid in 0 1 2 3; do
1360         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
1361             set vtoy_iso_part=(hd$vtid,1)
1362             set vtoy_efi_part=(hd$vtid,2)
1363             set vtoydev=hd$vtid
1364             break
1365         fi
1366     done
1367     loadfont ascii
1368
1369     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1370        set vt_plugin_path=$vtoy_iso_part
1371     else
1372         set vt_plugin_path=$prefix
1373         vt_load_plugin $vt_plugin_path
1374     fi
1375 else
1376     if [ "$prefix" = "(ventoydisk)/grub" ]; then
1377         set vtoy_path=(ventoydisk)/ventoy
1378     else
1379         set vtoy_path=($root)/ventoy
1380     fi
1381
1382     set vtoydev=$vtoy_dev
1383     set vtoy_iso_part=($vtoy_dev,1)
1384     set vtoy_efi_part=($vtoy_dev,2)
1385     loadfont unicode
1386     set vt_plugin_path=$vtoy_iso_part
1387 fi
1388
1389 #Load Partition Table
1390 vt_load_part_table $vtoydev
1391
1392 #Load Plugin
1393 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1394    vt_load_plugin $vtoy_iso_part
1395 fi
1396
1397 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
1398     set timeout=$VTOY_MENU_TIMEOUT
1399 else
1400     unset timeout
1401 fi
1402
1403 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
1404     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
1405 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
1406     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
1407 fi
1408
1409 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
1410     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
1411 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
1412     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
1413 fi
1414
1415
1416 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1417     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
1418     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
1419 else
1420     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
1421     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
1422 fi
1423
1424
1425 if [ -n "$vtoy_gfxmode" ]; then
1426     set gfxmode=$vtoy_gfxmode
1427     set gfxpayload=keep
1428 else
1429     set gfxmode=1920x1080,1366x768,1024x768,800x600,auto
1430     set gfxpayload=keep
1431 fi
1432
1433
1434 if [ "$vtoy_display_mode" = "CLI" ]; then
1435     terminal_output  console
1436 elif [ "$vtoy_display_mode" = "serial" ]; then
1437     if [ -n "$vtoy_serial_param" ]; then
1438         serial $vtoy_serial_param
1439     fi
1440     terminal_input   serial
1441     terminal_output  serial
1442 elif [ "$vtoy_display_mode" = "serial_console" ]; then
1443     if [ -n "$vtoy_serial_param" ]; then
1444         serial $vtoy_serial_param
1445     fi
1446     terminal_input   serial console
1447     terminal_output  serial console
1448 else
1449     if [ -n "$vtoy_theme" ]; then
1450         set theme=$vtoy_theme
1451     else
1452         set theme=$prefix/themes/ventoy/theme.txt
1453     fi
1454     terminal_output  gfxterm
1455 fi
1456
1457 #export necessary variable
1458 export theme
1459 export gfxmode
1460 export vtoydev
1461 export vtoy_path
1462 export vtdebug_flag
1463 export vtoy_iso_part
1464 export vtoy_efi_part
1465 export VENTOY_VERSION
1466 export VTOY_CUR_VIDEO_MODE
1467
1468
1469 #colect all image files (iso files)
1470 set ventoy_img_count=0
1471 vt_list_img $vtoy_iso_part ventoy_img_count
1472
1473 #Main menu
1474 if [ $ventoy_img_count -gt 0 ]; then
1475     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1476         vt_dynamic_menu 0 0
1477     else
1478         vt_dynamic_menu 0 1
1479     fi
1480 else
1481     if [ -n "$VTOY_NO_ISO_TIP" ]; then
1482         NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
1483     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
1484         NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
1485     else
1486         NO_ISO_MENU="No ISO files found"
1487     fi
1488     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
1489         echo -e "\n    Rebooting ... "
1490         reboot
1491     }
1492 fi