INSTALL/grub/grub.cfg

   1 #************************************************************************************
   2 # Copyright (c) 2020, longpanda <admin@ventoy.net>
   3 #
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License as
   6 # published by the Free Software Foundation; either version 3 of the
   7 # License, or (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful, but
  10 # WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, see <http://www.gnu.org/licenses/>.
  16 #
  17 #************************************************************************************
  18
  19 function ventoy_pause {
  20     echo "press Enter to continue ......"
  21     read vtTmpPause
  22 }
  23
  24 function ventoy_debug_pause {
  25     if [ -n "${vtdebug_flag}" ]; then
  26         echo "press Enter to continue ......"
  27         read vtTmpPause
  28     fi
  29 }
  30
  31 function ventoy_cli_console {
  32     if [ -z "$vtoy_display_mode" ]; then
  33         terminal_output  console
  34     elif [ "$vtoy_display_mode" = "GUI" ]; then
  35         terminal_output  console
  36     fi
  37 }
  38
  39 function ventoy_gui_console {
  40     if [ -z "$vtoy_display_mode" ]; then
  41         terminal_output  gfxterm
  42     elif [ "$vtoy_display_mode" = "GUI" ]; then
  43         terminal_output  gfxterm
  44     fi
  45 }
  46
  47 function ventoy_acpi_param {
  48     if [ "$VTOY_PARAM_NO_ACPI" != "1" ]; then
  49         vt_acpi_param "$1" "$2"
  50     fi
  51 }
  52
  53 function ventoy_power {
  54     configfile $prefix/power.cfg
  55 }
  56
  57 function ventoy_diagnosis {
  58     vt_enum_video_mode
  59     configfile $prefix/debug.cfg
  60 }
  61
  62 function ventoy_localboot {
  63     configfile $prefix/localboot.cfg
  64 }
  65
  66 function ventoy_ext_menu {
  67     if [ -e $vt_plugin_path/ventoy/ventoy_grub.cfg ]; then
  68         set ventoy_new_context=1
  69         configfile $vt_plugin_path/ventoy/ventoy_grub.cfg
  70         unset ventoy_new_context
  71     else
  72        echo "ventoy_grub.cfg NOT exist."
  73        echo -e "\npress ENTER to exit ..."
  74        read vtInputKey
  75     fi
  76 }
  77
  78 function get_os_type {
  79     set vtoy_os=Linux
  80
  81     for file in "efi/microsoft/boot/bcd" "sources/boot.wim" "boot/bcd" "bootmgr.efi" "boot/etfsboot.com" ; do
  82         if vt_file_exist_nocase (loop)/$file; then
  83             set vtoy_os=Windows
  84             break
  85         fi
  86     done
  87
  88     if [ "$vtoy_os" = "Linux" ]; then
  89         if vt_strstr "$vt_system_id" "FreeBSD"; then
  90             set vtoy_os=Unix
  91             set vt_unix_type=FreeBSD
  92         elif [ -e (loop)/bin/freebsd-version ]; then
  93             set vtoy_os=Unix
  94             set vt_unix_type=FreeBSD
  95
  96
  97         elif [ -e (loop)/boot/kernel/kernel ]; then
  98             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
  99                 set vtoy_os=Unix
 100                 set vt_unix_type=FreeBSD
 101             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 102                 set vtoy_os=Unix
 103                 set vt_unix_type=NetBSD
 104             fi
 105         fi
 106     fi
 107
 108     if [ -n "${vtdebug_flag}" ]; then
 109         echo ISO is "$vtoy_os"
 110     fi
 111 }
 112
 113 function vt_check_compatible_pe {
 114     #Check for PE without external tools
 115     if [ -f "$1/HBCD_PE.ini" ]; then
 116         set ventoy_compatible=YES
 117     fi
 118 }
 119
 120 function locate_initrd {
 121     vt_linux_locate_initrd
 122
 123     if [ -n "${vtdebug_flag}" ]; then
 124         vt_linux_dump_initrd
 125         ventoy_debug_pause
 126     fi
 127 }
 128
 129 function locate_wim {
 130     vt_windows_locate_wim_patch (loop)
 131
 132     if [ -n "${vtdebug_flag}" ]; then
 133         echo '###############################################'
 134         vt_dump_wim_patch
 135         echo '###############################################'
 136         ventoy_debug_pause
 137     fi
 138 }
 139
 140 function distro_specify_wim_patch {
 141     if [ -d (loop)/h3pe ]; then
 142         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 143         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 144         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 145         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 146     fi
 147 }
 148
 149 function distro_specify_wim_patch_phase2 {
 150     if [ -f (loop)/boot/boot.wim ]; then
 151         vt_windows_collect_wim_patch wim /boot/boot.wim
 152     fi
 153 }
 154
 155
 156 function distro_specify_initrd_file {
 157     if [ -e (loop)/boot/all.rdz ]; then
 158         vt_linux_specify_initrd_file /boot/all.rdz
 159     elif [ -e (loop)/boot/xen.gz ]; then
 160         if [ -e (loop)/install.img ]; then
 161             vt_linux_specify_initrd_file /install.img
 162         fi
 163     elif [ -d (loop)/casper ]; then
 164         if [ -e (loop)/casper/initrd ]; then
 165             vt_linux_specify_initrd_file /casper/initrd
 166         fi
 167         if [ -e (loop)/casper/initrd.gz ]; then
 168             vt_linux_specify_initrd_file /casper/initrd.gz
 169         fi
 170         if [ -e (loop)/casper/initrd-oem ]; then
 171             vt_linux_specify_initrd_file /casper/initrd-oem
 172         fi
 173     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 174         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 175     elif [ -e (loop)/initrd.gz ]; then
 176         vt_linux_specify_initrd_file /initrd.gz
 177     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 178         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 179     elif [ -e (loop)/pmagic/initrd.img ]; then
 180         vt_linux_specify_initrd_file /pmagic/initrd.img
 181     elif [ -e (loop)/boot/initrd.xz ]; then
 182         vt_linux_specify_initrd_file /boot/initrd.xz
 183     elif [ -e (loop)/boot/initrd.gz ]; then
 184         vt_linux_specify_initrd_file /boot/initrd.gz
 185     elif [ -f (loop)/boot/initrd ]; then
 186         vt_linux_specify_initrd_file /boot/initrd
 187     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 188         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 189     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 190         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 191     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 192         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 193
 194
 195     fi
 196
 197     if [ -f (loop)/isolinux/initrd.gz ]; then
 198         vt_linux_specify_initrd_file /isolinux/initrd.gz
 199     fi
 200
 201     if [ "$vt_chosen_size" = "1133375488" ]; then
 202         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 203             vt_cpio_busybox64 "64h"
 204         fi
 205     fi
 206 }
 207
 208
 209 function distro_specify_initrd_file_phase2 {
 210     if [ -f (loop)/boot/initrd.img ]; then
 211         vt_linux_specify_initrd_file /boot/initrd.img
 212     elif [ -f (loop)/Setup/initrd.gz ]; then
 213         vt_linux_specify_initrd_file /Setup/initrd.gz
 214     elif [ -f (loop)/isolinux/initramfs ]; then
 215         vt_linux_specify_initrd_file /isolinux/initramfs
 216     elif [ -f (loop)/boot/iniramfs.igz ]; then
 217         vt_linux_specify_initrd_file /boot/iniramfs.igz
 218     elif [ -f (loop)/initrd-x86_64 ]; then
 219         vt_linux_specify_initrd_file /initrd-x86_64
 220     elif [ -f (loop)/live/initrd.img ]; then
 221         vt_linux_specify_initrd_file /live/initrd.img
 222     elif [ -f (loop)/initrd.img ]; then
 223         vt_linux_specify_initrd_file /initrd.img
 224     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 225         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 226     elif [ -f (loop)/CDlinux/initrd ]; then
 227         vt_linux_specify_initrd_file /CDlinux/initrd
 228     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 229         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 230         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 231             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 232         fi
 233     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 234         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 235         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 236             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 237         fi
 238     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 239         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 240         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 241             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 242         fi
 243     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 244         #Qubes
 245         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 246         if [ "$grub_platform" != "pc" ]; then
 247             vt_add_replace_file 0 "initrd.img"
 248         fi
 249     elif [ -f (loop)/initrd ]; then
 250         vt_linux_specify_initrd_file /initrd
 251     elif [ -f (loop)/live/initrd1 ]; then
 252         vt_linux_specify_initrd_file /live/initrd1
 253     elif [ -f (loop)/isolinux/initrd.img ]; then
 254         vt_linux_specify_initrd_file /isolinux/initrd.img
 255     elif [ -f (loop)/isolinux/initrd.gz ]; then
 256         vt_linux_specify_initrd_file /isolinux/initrd.gz
 257     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 258         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 259     elif vt_strstr "$vt_volume_id" "Daphile"; then
 260         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 261     elif [ -f (loop)/boot/rootfs.xz ]; then
 262         vt_linux_specify_initrd_file /boot/rootfs.xz
 263         if [ "$grub_platform" != "pc" ]; then
 264             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 265         fi
 266     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 267         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 268         if [ "$grub_platform" != "pc" ]; then
 269             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 270         fi
 271     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 272         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 273     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 274         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 275
 276     elif [ -f (loop)/install.amd/initrd.gz ]; then
 277         vt_linux_specify_initrd_file /live/initrd2.img
 278         vt_linux_specify_initrd_file /install.amd/initrd.gz
 279         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 280     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 281         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 282     elif [ -f (loop)/austrumi/initrd.gz ]; then
 283         vt_linux_specify_initrd_file /austrumi/initrd.gz
 284         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 285             vt_cpio_busybox64 "64h"
 286         fi
 287
 288     fi
 289 }
 290
 291 function ventoy_get_ghostbsd_ver {
 292
 293     # vt_parse_iso_create_date "$1/${chosen_path}" vt_create_date
 294     # if regexp "^202005" "$vt_create_date"; then
 295         # set vt_freebsd_ver=12.x
 296     # fi
 297
 298     set vt_freebsd_ver=12.x
 299 }
 300
 301 function ventoy_get_furybsd_ver {
 302     if regexp "13\.[0-9]" "$2"; then
 303         set vt_freebsd_ver=13.x
 304     else
 305         set vt_freebsd_ver=12.x
 306     fi
 307 }
 308
 309 function ventoy_get_freenas_ver {
 310     set vt_freebsd_ver=11.x
 311
 312     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 313         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 314         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 315             set vt_freebsd_ver=13.x
 316         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 317             set vt_freebsd_ver=12.x
 318         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 319             set vt_freebsd_ver=11.x
 320         fi
 321     fi
 322 }
 323
 324 function ventoy_get_truenas_ver {
 325     set vt_freebsd_ver=12.x
 326
 327     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 328         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 329         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 330             set vt_freebsd_ver=13.x
 331         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 332             set vt_freebsd_ver=12.x
 333         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 334             set vt_freebsd_ver=11.x
 335         fi
 336     fi
 337 }
 338
 339 function ventoy_get_midnightbsd_ver {
 340     set vt_freebsd_ver=11.x
 341 }
 342
 343 function ventoy_freebsd_proc {
 344     set vtFreeBsdDistro=FreeBSD
 345
 346     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 347         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 348     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 349         ventoy_get_freenas_ver "$1" "${chosen_path}"
 350     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 351         ventoy_get_truenas_ver "$1" "${chosen_path}"
 352     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 353         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 354     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 355         set vt_freebsd_ver=13.x
 356     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 357         set vt_freebsd_ver=12.x
 358     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 359         set vt_freebsd_ver=11.x
 360     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 361         set vt_freebsd_ver=10.x
 362     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 363         set vt_freebsd_ver=9.x
 364     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 365         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 366         set vtFreeBsdDistro=MidnightBSD
 367     elif [ -e (loop)/bin/freebsd-version ]; then
 368         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 369         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 370             set vt_freebsd_ver=13.x
 371         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 372             set vt_freebsd_ver=12.x
 373         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 374             set vt_freebsd_ver=11.x
 375         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 376             set vt_freebsd_ver=10.x
 377         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 378             set vt_freebsd_ver=9.x
 379         fi
 380     elif [ -e (loop)/README.TXT ]; then
 381         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 382         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 383             set vt_freebsd_ver=13.x
 384         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 385             set vt_freebsd_ver=12.x
 386         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 387             set vt_freebsd_ver=11.x
 388         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 389             set vt_freebsd_ver=10.x
 390         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 391             set vt_freebsd_ver=9.x
 392         fi
 393     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 394         set vt_freebsd_ver=9.x
 395     else
 396         set vt_freebsd_ver=12.x
 397     fi
 398
 399     set vt_freebsd_bit=64
 400     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 401         if [ -e (loop)/$file ]; then
 402             if file --is-i386-kfreebsd (loop)/$file; then
 403                 set vt_freebsd_bit=32
 404             fi
 405             break
 406         fi
 407     done
 408
 409     if [ -n "${vtdebug_flag}" ]; then
 410         echo "This is FreeBSD $vt_freebsd_ver ${vt_freebsd_bit}bit"
 411     fi
 412
 413     unset vt_unix_mod_path
 414     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 415         if [ -e (loop)${file} ]; then
 416             set vt_unix_mod_path=${file}
 417             break
 418         fi
 419     done
 420
 421     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 422         set vtFreeBsdDistro=ClonOS
 423     fi
 424
 425     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
 426     vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 427 }
 428
 429 function ventoy_unix_comm_proc {
 430     vt_unix_reset
 431
 432     if [ "$ventoy_compatible" = "NO" ]; then
 433         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 434
 435         if [ "$vt_unix_type" = "FreeBSD" ]; then
 436             ventoy_freebsd_proc "$1" "${chosen_path}"
 437         elif [ "$vt_unix_type" = "NetBSD" ]; then
 438             echo "NetBSD not supported"
 439
 440
 441
 442         else
 443             if [ -n "${vtdebug_flag}" ]; then
 444                 echo "Unknown unix type"
 445             fi
 446         fi
 447     fi
 448
 449     vt_unix_chain_data "${1}${chosen_path}"
 450     ventoy_debug_pause
 451 }
 452
 453
 454 function uefi_windows_menu_func {
 455     vt_windows_reset
 456
 457     if [ "$ventoy_compatible" = "NO" ]; then
 458
 459         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 460             loopback -d loop
 461             vt_iso9660_nojoliet 1
 462             loopback loop "$1$2"
 463         fi
 464
 465         for file in "efi/microsoft/boot/bcd"; do
 466             vt_windows_collect_wim_patch bcd (loop)/$file
 467         done
 468
 469         vt_windows_count_wim_patch vt_wim_cnt
 470         if [ $vt_wim_cnt -eq 0 ]; then
 471             distro_specify_wim_patch_phase2
 472         fi
 473
 474         ventoy_debug_pause
 475         locate_wim
 476     fi
 477
 478     vt_windows_chain_data "${1}${chosen_path}"
 479     ventoy_debug_pause
 480
 481     if [ -n "$vtoy_chain_mem_addr" ]; then
 482         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 483         ventoy_cli_console
 484         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:${vtoy_chain_mem_size}
 485         boot
 486     else
 487         echo "chain empty failed"
 488         ventoy_pause
 489     fi
 490 }
 491
 492 function uefi_linux_menu_func {
 493
 494     if [ "$ventoy_compatible" = "NO" ]; then
 495
 496         if [ "$ventoy_fs_probe" = "udf" ]; then
 497             loopback -d loop
 498             set ventoy_fs_probe=iso9660
 499             loopback loop "$1$2"
 500         fi
 501
 502         vt_load_cpio  ${vtoy_path}/ventoy.cpio   "$2" "$1" "busybox=$ventoy_busybox_ver"
 503
 504         vt_linux_clear_initrd
 505
 506         if [ -d (loop)/pmagic ]; then
 507             vt_linux_specify_initrd_file /pmagic/initrd.img
 508         else
 509             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
 510                 if [ -e (loop)/$file ]; then
 511                     vt_linux_parse_initrd_grub  file  (loop)/$file
 512                 fi
 513             done
 514         fi
 515
 516         # special process for special distros
 517         if [ -d (loop)/loader/entries ]; then
 518             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 519         elif [ -d (loop)/boot/grub ]; then
 520             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 521         fi
 522
 523         distro_specify_initrd_file
 524
 525         vt_linux_initrd_count vtcount
 526
 527         if [ $vtcount -eq 0 ]; then
 528             distro_specify_initrd_file_phase2
 529
 530             if [ "$vt_efi_dir" = "NO" ]; then
 531                 if [ -f (loop)/efi.img ];  then
 532                     vt_add_replace_file 0 "initrd"
 533                 fi
 534             fi
 535         fi
 536
 537         locate_initrd
 538
 539         if [ -d (loop)/loader/entries ]; then
 540             vt_linux_get_main_initrd_index vtindex
 541
 542             if [ -d (loop)/arch ]; then
 543                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 544                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 545                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 546                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 547                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 548                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 549                 fi
 550             elif [ -d (loop)/blackarch ]; then
 551                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 552                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 553                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 554                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 555                 fi
 556             elif [ -d (loop)/anarchy ]; then
 557                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 558                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 559                 fi
 560             elif [ -d (loop)/parabola ]; then
 561                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 562                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 563                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 564                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 565                 fi
 566             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 567                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 568             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 569                 vt_add_replace_file $vtindex "boot\\initrd"
 570             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 571                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 572             fi
 573         elif [ -d (loop)/EFI/boot/entries ]; then
 574             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 575                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 576             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 577                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 578             fi
 579         elif [ -d (loop)/EFI/BOOT/entries ]; then
 580             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 581                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 582             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 583                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 584             fi
 585         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 586             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 587             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 588
 589
 590         fi
 591
 592     fi
 593
 594     vt_linux_chain_data "${1}${chosen_path}"
 595
 596     if [ -n "$vtoy_chain_mem_addr" ]; then
 597         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 598         ventoy_cli_console
 599         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}
 600         boot
 601     else
 602         echo "chain empty failed"
 603         ventoy_pause
 604     fi
 605 }
 606
 607 function uefi_unix_menu_func {
 608     ventoy_unix_comm_proc $1 "${chosen_path}"
 609
 610     if [ -n "$vtoy_chain_mem_addr" ]; then
 611         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 612         ventoy_cli_console
 613         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 614         boot
 615     else
 616         echo "chain empty failed"
 617         ventoy_pause
 618     fi
 619 }
 620
 621 function uefi_iso_menu_func {
 622
 623     if [ -d (loop)/ ]; then
 624         loopback -d loop
 625     fi
 626
 627     if [ -n "$vtisouefi" ]; then
 628         set LoadIsoEfiDriver=on
 629         unset vtisouefi
 630     elif vt_check_mode 2; then
 631         set LoadIsoEfiDriver=on
 632     else
 633         unset LoadIsoEfiDriver
 634     fi
 635
 636     set chosen_path="$2"
 637     vt_select_auto_install "${chosen_path}"
 638     vt_select_persistence "${chosen_path}"
 639
 640     if vt_is_udf "${1}${chosen_path}"; then
 641         set ventoy_fs_probe=udf
 642     else
 643         set ventoy_fs_probe=iso9660
 644         vt_iso9660_nojoliet 0
 645     fi
 646
 647     loopback loop "${1}${chosen_path}"
 648     get_os_type (loop)
 649
 650     if [ -d (loop)/EFI ]; then
 651         set vt_efi_dir=YES
 652     elif [ -d (loop)/efi ]; then
 653         set vt_efi_dir=YES
 654     else
 655         set vt_efi_dir=NO
 656     fi
 657
 658     if [ -n "$vtcompat" ]; then
 659         set ventoy_compatible=YES
 660         unset vtcompat
 661     elif vt_check_mode 1; then
 662         set ventoy_compatible=YES
 663     else
 664         vt_check_compatible (loop)
 665     fi
 666
 667     vt_img_sector "${1}${chosen_path}"
 668
 669     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 670         vt_select_conf_replace "${1}" "${chosen_path}"
 671     fi
 672
 673     if [ "$vtoy_os" = "Windows" ]; then
 674         vt_check_compatible_pe (loop)
 675         uefi_windows_menu_func  "$1" "${chosen_path}"
 676     elif [ "$vtoy_os" = "Unix" ]; then
 677         uefi_unix_menu_func "$1" "${chosen_path}"
 678     else
 679         uefi_linux_menu_func  "$1" "${chosen_path}"
 680     fi
 681
 682     ventoy_gui_console
 683 }
 684
 685 function uefi_iso_memdisk {
 686     echo 'Loading ISO file to memory ...'
 687     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 688
 689     ventoy_cli_console
 690     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 691     boot
 692
 693     ventoy_gui_console
 694 }
 695
 696
 697 function legacy_windows_menu_func {
 698     vt_windows_reset
 699
 700     if [ "$ventoy_compatible" = "NO" ]; then
 701
 702         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 703             loopback -d loop
 704             vt_iso9660_nojoliet 1
 705             loopback loop "$1$2"
 706         fi
 707
 708         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
 709             vt_windows_collect_wim_patch bcd (loop)/$file
 710         done
 711
 712         distro_specify_wim_patch
 713
 714         vt_windows_count_wim_patch vt_wim_cnt
 715         if [ $vt_wim_cnt -eq 0 ]; then
 716             distro_specify_wim_patch_phase2
 717         fi
 718
 719         ventoy_debug_pause
 720         locate_wim
 721     fi
 722
 723     vt_windows_chain_data "${1}${chosen_path}"
 724     ventoy_debug_pause
 725
 726     if [ -n "$vtoy_chain_mem_addr" ]; then
 727         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 728         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 729         boot
 730     else
 731         echo "chain empty failed"
 732         ventoy_pause
 733     fi
 734 }
 735
 736 function legacy_linux_menu_func {
 737     if [ "$ventoy_compatible" = "NO" ]; then
 738
 739         if [ "$ventoy_fs_probe" = "udf" ]; then
 740             loopback -d loop
 741             set ventoy_fs_probe=iso9660
 742             loopback loop "$1$2"
 743         fi
 744
 745         vt_load_cpio  $vtoy_path/ventoy.cpio  "$2" "$1" "busybox=$ventoy_busybox_ver"
 746
 747         vt_linux_clear_initrd
 748
 749         if [ -d (loop)/pmagic ]; then
 750             vt_linux_specify_initrd_file /pmagic/initrd.img
 751         else
 752             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
 753                 if [ -d (loop)/$dir ]; then
 754                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
 755                 fi
 756             done
 757         fi
 758
 759         # special process for special distros
 760         #archlinux
 761         if [ -d (loop)/arch/boot/syslinux ]; then
 762             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
 763             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
 764         elif [ -d (loop)/anarchy/boot/syslinux ]; then
 765             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
 766
 767         #manjaro
 768         elif [ -d (loop)/manjaro ]; then
 769             if [ -e (loop)/boot/grub/kernels.cfg ]; then
 770                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 771             fi
 772         elif [ -e (loop)/boot/grub/grub.cfg ]; then
 773             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
 774         fi
 775
 776         distro_specify_initrd_file
 777
 778         vt_linux_initrd_count vtcount
 779         if [ $vtcount -eq 0 ]; then
 780             if [ -d (loop)/rancheros ]; then
 781                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
 782             fi
 783
 784             distro_specify_initrd_file_phase2
 785         fi
 786
 787         locate_initrd
 788     fi
 789
 790     vt_linux_chain_data "${1}${chosen_path}"
 791     ventoy_debug_pause
 792
 793     if [ -n "$vtoy_chain_mem_addr" ]; then
 794         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 795         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 796         boot
 797     else
 798         echo "chain empty failed"
 799         ventoy_pause
 800     fi
 801 }
 802
 803
 804 function legacy_unix_menu_func {
 805     ventoy_unix_comm_proc $1 "${chosen_path}"
 806
 807     if [ -n "$vtoy_chain_mem_addr" ]; then
 808         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 809         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 810         boot
 811     else
 812         echo "chain empty failed"
 813         ventoy_pause
 814     fi
 815 }
 816
 817
 818 function legacy_iso_menu_func {
 819
 820     if [ -d (loop)/ ]; then
 821         loopback -d loop
 822     fi
 823
 824     set chosen_path="$2"
 825
 826     vt_select_auto_install "${chosen_path}"
 827     vt_select_persistence "${chosen_path}"
 828
 829     if vt_is_udf "${1}${chosen_path}"; then
 830         set ventoy_fs_probe=udf
 831     else
 832         set ventoy_fs_probe=iso9660
 833         vt_iso9660_nojoliet 0
 834     fi
 835
 836     loopback loop "${1}${chosen_path}"
 837
 838     get_os_type (loop)
 839
 840     if [ -n "$vtcompat" ]; then
 841         set ventoy_compatible=YES
 842         unset vtcompat
 843     elif vt_check_mode 1; then
 844         set ventoy_compatible=YES
 845     else
 846         vt_check_compatible (loop)
 847     fi
 848
 849     vt_img_sector "${1}${chosen_path}"
 850
 851     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 852         vt_select_conf_replace "${1}" "${chosen_path}"
 853     fi
 854
 855     if [ "$vtoy_os" = "Windows" ]; then
 856         vt_check_compatible_pe (loop)
 857         legacy_windows_menu_func  "$1" "${chosen_path}"
 858     elif [ "$vtoy_os" = "Unix" ]; then
 859         legacy_unix_menu_func "$1" "${chosen_path}"
 860     else
 861         legacy_linux_menu_func  "$1" "${chosen_path}"
 862     fi
 863 }
 864
 865 function legacy_iso_memdisk {
 866
 867     linux16   $vtoy_path/memdisk iso raw
 868     echo "Loading ISO file to memory ..."
 869     initrd16  "${1}${2}"
 870     boot
 871 }
 872
 873
 874 function iso_endless_os_proc {
 875     if [ -d (loop)/ ]; then
 876         loopback -d loop
 877     fi
 878
 879     loopback loop "${1}${2}"
 880     vt_img_sector "${1}${2}"
 881
 882     vt_load_cpio  $vtoy_path/ventoy.cpio  "$2" "$1"  "busybox=$ventoy_busybox_ver"
 883     vt_trailer_cpio "$1" "$2" noinit
 884
 885     ventoy_debug_pause
 886
 887     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
 888
 889     set eosimage=loop
 890     set ventoy_bls_bootdev=/boot
 891     set ventoy_loading_tip="Loading files ......"
 892
 893     export eosimage
 894     configfile (loop)/endless/grub/grub.cfg
 895
 896     unset eosimage
 897     unset ventoy_bls_bootdev
 898     unset ventoy_loading_tip
 899
 900     vt_unset_boot_opt
 901 }
 902
 903
 904 function ventoy_iso_busybox_ver {
 905
 906     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
 907         set ventoy_busybox_ver=a64
 908     else
 909         set ventoy_busybox_ver=32
 910
 911         #special process for deepin-live iso
 912         if [ "$vt_chosen_size" = "403701760" ]; then
 913             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
 914                 set ventoy_busybox_ver=64
 915             fi
 916         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
 917             set ventoy_busybox_ver=64
 918         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
 919             set ventoy_busybox_ver=64
 920
 921         fi
 922     fi
 923 }
 924
 925 function iso_common_menuentry {
 926     unset vt_system_id
 927     unset vt_volume_id
 928
 929     vt_chosen_img_path vt_chosen_path vt_chosen_size
 930     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id
 931
 932     if vt_check_password "${vt_chosen_path}"; then
 933         return
 934     fi
 935
 936     if vt_str_begin "$vt_volume_id" "Avira"; then
 937         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 938     fi
 939
 940     ventoy_iso_busybox_ver
 941
 942     #special process for Endless OS
 943     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
 944         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
 945     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
 946         set vtcompat=1
 947     fi
 948
 949     if [ "$grub_platform" = "pc" ]; then
 950         if vt_check_mode 0; then
 951             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
 952         else
 953             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
 954         fi
 955     else
 956         if vt_check_mode 0; then
 957             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 958         else
 959             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
 960         fi
 961     fi
 962 }
 963
 964 function miso_common_menuentry {
 965     vt_chosen_img_path vt_chosen_path vt_chosen_size
 966
 967     if vt_check_password "${vt_chosen_path}"; then
 968         return
 969     fi
 970
 971     echo "memdisk mode boot for $vt_chosen_path"
 972     echo ""
 973     ventoy_debug_pause
 974
 975     if [ "$grub_platform" = "pc" ]; then
 976         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
 977     else
 978         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 979     fi
 980 }
 981
 982
 983 function common_unsupport_menuentry {
 984     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
 985     echo -e " 文件名中不能有中文或空格 \n"
 986     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
 987     read vtInputKey
 988 }
 989
 990 function miso_unsupport_menuentry {
 991     common_unsupport_menuentry
 992 }
 993
 994 function iso_unsupport_menuentry {
 995     common_unsupport_menuentry
 996 }
 997
 998 function wim_common_menuentry {
 999     vt_chosen_img_path vt_chosen_path vt_chosen_size
1000
1001     if vt_check_password "${vt_chosen_path}"; then
1002         return
1003     fi
1004
1005     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1006         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1007     else
1008         echo -e "\n This is NOT a bootable WIM file. \n"
1009         echo -e " 这不是一个可启动的 WIM 文件。\n"
1010     fi
1011
1012     ventoy_debug_pause
1013
1014     if [ -n "$vtoy_chain_mem_addr" ]; then
1015         if [ "$grub_platform" = "pc" ]; then
1016             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1017         else
1018             ventoy_cli_console
1019             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1020             ventoy_gui_console
1021         fi
1022         boot
1023     else
1024         echo "chain empty failed"
1025         ventoy_pause
1026     fi
1027 }
1028
1029 function wim_unsupport_menuentry {
1030     common_unsupport_menuentry
1031 }
1032
1033 function efi_common_menuentry {
1034     vt_chosen_img_path vt_chosen_path vt_chosen_size
1035
1036     if vt_check_password "${vt_chosen_path}"; then
1037         return
1038     fi
1039
1040     vt_concat_efi_iso "${vtoy_iso_part}${vt_chosen_path}" vtoy_iso_buf
1041
1042     ventoy_debug_pause
1043
1044     ventoy_cli_console
1045
1046     unset vtoy_dotefi_retry
1047     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} dotefi isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
1048     boot
1049
1050     if [ -n "$vtoy_dotefi_retry" ]; then
1051         unset vtoy_dotefi_retry
1052         chainloader "${vtoy_iso_part}${vt_chosen_path}"
1053         boot
1054     fi
1055
1056     ventoy_gui_console
1057 }
1058
1059 function efi_unsupport_menuentry {
1060     common_unsupport_menuentry
1061 }
1062
1063 function vhd_common_menuentry {
1064
1065     if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1066         if [ "$vtoy_iso_fs" != "ntfs" ]; then
1067             echo -e "!!! WARNING !!!\n"
1068             echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1069             echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1070             echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1071             read vtInputKey
1072         fi
1073     fi
1074
1075     vt_chosen_img_path vt_chosen_path vt_chosen_size
1076
1077     if vt_check_password "${vt_chosen_path}"; then
1078         return
1079     fi
1080
1081     vt_patch_vhdboot "$vt_chosen_path"
1082
1083     ventoy_debug_pause
1084
1085     if [ -n "$vtoy_vhd_buf_addr" ]; then
1086         if [ "$grub_platform" = "pc" ]; then
1087             linux16   $vtoy_path/memdisk iso raw
1088             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1089             boot
1090         else
1091             ventoy_cli_console
1092             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1093             boot
1094             ventoy_gui_console
1095         fi
1096     else
1097         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1098         ventoy_pause
1099     fi
1100 }
1101
1102 function vhd_unsupport_menuentry {
1103     common_unsupport_menuentry
1104 }
1105
1106 function vtoyboot_common_func {
1107     set AltBootPart=0
1108     set vtoysupport=0
1109
1110     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1111
1112     if vt_str_begin $vtoytype vhd; then
1113         set vtoysupport=1
1114     elif [ "$vtoytype" = "raw" ]; then
1115         set vtoysupport=1
1116     elif [ "$vtoytype" = "vdi" ]; then
1117         set vtoysupport=1
1118     fi
1119
1120     if [ $vtoysupport -eq 1 ]; then
1121         if [ "$grub_platform" = "pc" ]; then
1122             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1123                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1124                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1125                 ventoy_pause
1126             fi
1127         else
1128             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1129                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1130                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1131                 ventoy_pause
1132             fi
1133         fi
1134
1135         vt_img_sector "${1}"
1136         vt_raw_chain_data "${1}"
1137
1138         ventoy_debug_pause
1139
1140         if [ -n "$vtoy_chain_mem_addr" ]; then
1141             if [ "$grub_platform" = "pc" ]; then
1142                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1143                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1144                 boot
1145             else
1146                 ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1147                 ventoy_cli_console
1148                 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}
1149                 boot
1150                 ventoy_gui_console
1151             fi
1152         else
1153             echo "chain empty failed!"
1154             ventoy_pause
1155         fi
1156     else
1157         echo "Unsupported vtoy type $vtoytype"
1158         ventoy_pause
1159     fi
1160 }
1161
1162 function vtoy_common_menuentry {
1163     vt_chosen_img_path vt_chosen_path vt_chosen_size
1164
1165     if vt_check_password "${vt_chosen_path}"; then
1166         return
1167     fi
1168
1169     vtoyboot_common_func "${vtoy_iso_part}${vt_chosen_path}"
1170 }
1171
1172 function vtoy_unsupport_menuentry {
1173     common_unsupport_menuentry
1174 }
1175
1176 #
1177 #============================================================#
1178 # IMG file boot process                                      #
1179 #============================================================#
1180 #
1181
1182
1183 function ventoy_img_easyos {
1184     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1185     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1186
1187     loopback easysfs (vtimghd,1)/easy.sfs
1188     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1189
1190     if [ -n "$vt_module_ver" ]; then
1191         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1192             vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1193         done
1194     fi
1195
1196     ventoy_debug_pause
1197
1198     #boot image file
1199     vt_set_boot_opt rdinit=/vtoy/vtoy
1200     vt_img_hook_root
1201
1202     syslinux_configfile (vtimghd,1)/syslinux.cfg
1203
1204     vt_img_unhook_root
1205     vt_unset_boot_opt
1206     loopback -d easysfs
1207 }
1208
1209 function ventoy_img_volumio {
1210     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1211     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1212
1213     ventoy_debug_pause
1214
1215     #boot image file
1216     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1217     vt_img_hook_root
1218
1219     syslinux_configfile (vtimghd,1)/syslinux.cfg
1220
1221     vt_img_unhook_root
1222     vt_unset_boot_opt
1223 }
1224
1225 function ventoy_img_openelec {
1226     elec_ver=$1
1227
1228     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1229     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1230
1231     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1232     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1233
1234     ventoy_debug_pause
1235
1236     #boot image file
1237     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1238     vt_img_hook_root
1239
1240     set root=(vtimghd,1)
1241     syslinux_configfile (vtimghd,1)/syslinux.cfg
1242
1243     vt_img_unhook_root
1244     vt_unset_boot_opt
1245     loopback -d vtloopex
1246 }
1247
1248
1249 function ventoy_img_freedombox {
1250     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1251     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1252
1253     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1254     if [ -n "$vt_module_ver" ]; then
1255         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1256     fi
1257
1258     ventoy_debug_pause
1259
1260     #boot image file
1261     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1262     vt_img_hook_root
1263
1264     configfile (vtimghd,1)/boot/grub/grub.cfg
1265
1266     vt_img_unhook_root
1267     vt_unset_boot_opt
1268 }
1269
1270 function ventoy_img_paldo {
1271     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1272     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1273
1274     ventoy_debug_pause
1275
1276     #boot image file
1277     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1278     vt_img_hook_root
1279
1280     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1281     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1282
1283     echo loading file...
1284     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1285     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1286     boot
1287
1288     vt_img_unhook_root
1289     vt_unset_boot_opt
1290 }
1291
1292 function ventoy_img_ubos {
1293     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1294     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1295
1296     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1297     if [ -n "$vt_module_ver" ]; then
1298         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1299     fi
1300
1301     ventoy_debug_pause
1302
1303     #boot image file
1304     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1305     vt_img_hook_root
1306
1307     echo loading file...
1308     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1309     initrd (vtimghd,2)/initramfs-linux.img
1310     boot
1311
1312     vt_img_unhook_root
1313     vt_unset_boot_opt
1314 }
1315
1316 function ventoy_img_recalbox {
1317     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1318     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1319
1320     ventoy_debug_pause
1321
1322     #boot image file
1323     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1324     vt_img_hook_root
1325
1326     set root=(vtimghd,1)
1327     configfile (vtimghd,1)/boot/grub/grub.cfg
1328
1329     vt_img_unhook_root
1330     vt_unset_boot_opt
1331 }
1332
1333 function ventoy_img_batocera {
1334     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1335     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1336
1337     ventoy_debug_pause
1338
1339     #boot image file
1340     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1341     vt_img_hook_root
1342
1343     set root=(vtimghd,1)
1344     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1345
1346     vt_img_unhook_root
1347     vt_unset_boot_opt
1348 }
1349
1350 function ventoy_img_memtest86 {
1351     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
1352     boot
1353 }
1354
1355 function img_unsupport_tip {
1356     echo -e "\n This IMG file is NOT supported now. \n"
1357     echo -e " 当前不支持启动此 IMG 文件 \n"
1358     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1359     read vtInputKey
1360 }
1361
1362 function img_common_menuentry {
1363     set ventoy_compatible=YES
1364     set ventoy_busybox_ver=32
1365
1366     vt_chosen_img_path vt_chosen_path vt_chosen_size
1367
1368     if vt_check_password "${vt_chosen_path}"; then
1369         return
1370     fi
1371
1372     if [ -d (vtimghd)/ ]; then
1373         loopback -d vtimghd
1374     fi
1375
1376     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
1377     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
1378
1379     vt_img_part_info (vtimghd)
1380
1381     set vtback_root=$root
1382     ventoy_cli_console
1383     vt_push_last_entry
1384
1385     vt_img_extra_initrd_reset
1386
1387     vt_get_fs_label (vtimghd,1) vtImgHd1Label
1388     if [ -d (vtimghd,2)/lib ]; then
1389         vt_get_fs_label (vtimghd,2) vtImgHd2Label
1390     fi
1391
1392     if [ -e (vtimghd,1)/etc/hostname ]; then
1393         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
1394     fi
1395
1396     if [ -e (vtimghd,1)/easy.sfs ]; then
1397         ventoy_img_easyos
1398     elif [ -e (vtimghd,1)/volumio.initrd ]; then
1399         ventoy_img_volumio
1400     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
1401         ventoy_img_openelec lakka
1402     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
1403         ventoy_img_openelec LibreELEC
1404     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
1405         ventoy_img_paldo
1406     elif vt_str_begin "$vtImgHostname" "freedombox"; then
1407         ventoy_img_freedombox
1408     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
1409         ventoy_img_batocera
1410     elif [ "$vtImgHd2Label" = "RECALBOX" ]; then
1411         ventoy_img_recalbox
1412     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
1413         ventoy_img_ubos
1414     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
1415         if [ "$grub_platform" = "pc" ]; then
1416             img_unsupport_tip
1417         else
1418             ventoy_img_memtest86
1419         fi
1420     else
1421         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1422         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1423         if [ "$grub_platform" = "pc" ]; then
1424             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1425             boot
1426         else
1427             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:${vtoy_chain_mem_size}
1428             boot
1429         fi
1430     fi
1431
1432     set root=$vtback_root
1433     vt_pop_last_entry
1434     ventoy_gui_console
1435     set ventoy_compatible=NO
1436 }
1437
1438 function img_unsupport_menuentry {
1439     common_unsupport_menuentry
1440 }
1441
1442 #############################################################
1443 #############################################################
1444 #############################################################
1445 #######                 Main Process              ###########
1446 #############################################################
1447 #############################################################
1448 #############################################################
1449
1450 set VENTOY_VERSION="1.0.30"
1451
1452 #ACPI not compatible with Window7/8, so disable by default
1453 set VTOY_PARAM_NO_ACPI=1
1454
1455 # Default menu display mode, you can change it as you want.
1456 #    0: List mode
1457 #    1: TreeView mode
1458 set VTOY_DEFAULT_MENU_MODE=0
1459
1460 set VTOY_MEM_DISK_STR="[Memdisk]"
1461 set VTOY_ISO_RAW_STR="Compatible Mode"
1462 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
1463
1464 set VTOY_F2_CMD="ventoy_power"
1465 set VTOY_F4_CMD="ventoy_localboot"
1466 set VTOY_F5_CMD="ventoy_diagnosis"
1467 set VTOY_F6_CMD="ventoy_ext_menu"
1468
1469 if [ "$grub_platform" = "pc" ]; then
1470     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
1471 else
1472     if [ "$grub_cpu" = "i386" ]; then
1473         set VTOY_EFI_ARCH=ia32
1474         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
1475     elif [ "$grub_cpu" = "arm64" ]; then
1476         set VTOY_EFI_ARCH=aa64
1477         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
1478     else
1479         set VTOY_EFI_ARCH=x64
1480         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
1481     fi
1482 fi
1483
1484 vt_device $root  vtoy_dev
1485
1486 if [ "$vtoy_dev" = "tftp" ]; then
1487     set vtoy_path=($root)
1488     for vtid in 0 1 2 3; do
1489         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
1490             set vtoy_iso_part=(hd$vtid,1)
1491             set vtoy_efi_part=(hd$vtid,2)
1492             set vtoydev=hd$vtid
1493             break
1494         fi
1495     done
1496     loadfont ascii
1497
1498     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1499         set vt_plugin_path=$vtoy_iso_part
1500     else
1501         set vt_plugin_path=$prefix
1502         vt_load_plugin $vt_plugin_path
1503     fi
1504 else
1505     if [ "$prefix" = "(ventoydisk)/grub" ]; then
1506         set vtoy_path=(ventoydisk)/ventoy
1507     else
1508         set vtoy_path=($root)/ventoy
1509     fi
1510
1511     set vtoydev=$vtoy_dev
1512     set vtoy_iso_part=($vtoy_dev,1)
1513     set vtoy_efi_part=($vtoy_dev,2)
1514     loadfont unicode
1515     set vt_plugin_path=$vtoy_iso_part
1516 fi
1517
1518 #Load Partition Table
1519 vt_load_part_table $vtoydev
1520
1521 #Load Plugin
1522 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1523    clear
1524    vt_load_plugin $vtoy_iso_part
1525    clear
1526 fi
1527
1528 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
1529     set timeout=$VTOY_MENU_TIMEOUT
1530 else
1531     unset timeout
1532 fi
1533
1534 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
1535     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
1536 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
1537     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
1538 fi
1539
1540 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
1541     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
1542 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
1543     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
1544 fi
1545
1546
1547 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1548     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
1549     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
1550 else
1551     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
1552     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
1553 fi
1554
1555
1556 if [ -n "$vtoy_gfxmode" ]; then
1557     set gfxmode=$vtoy_gfxmode
1558     set gfxpayload=keep
1559 else
1560     set gfxmode=1024x768
1561     set gfxpayload=keep
1562 fi
1563
1564
1565 if [ "$vtoy_display_mode" = "CLI" ]; then
1566     terminal_output  console
1567 elif [ "$vtoy_display_mode" = "serial" ]; then
1568     if [ -n "$vtoy_serial_param" ]; then
1569         serial $vtoy_serial_param
1570     fi
1571     terminal_input   serial
1572     terminal_output  serial
1573 elif [ "$vtoy_display_mode" = "serial_console" ]; then
1574     if [ -n "$vtoy_serial_param" ]; then
1575         serial $vtoy_serial_param
1576     fi
1577     terminal_input   serial console
1578     terminal_output  serial console
1579 else
1580     if [ -n "$vtoy_theme" ]; then
1581         set theme=$vtoy_theme
1582     else
1583         set theme=$prefix/themes/ventoy/theme.txt
1584     fi
1585     terminal_output  gfxterm
1586 fi
1587
1588
1589 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
1590     clear
1591     echo -e "\n Syntax error detected in ventoy.json, please check! \n"
1592     echo -e " ventoy.json 文件中有语法错误，所有配置都不会生效，请检查！\n"
1593     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1594     read vtInputKey
1595 fi
1596
1597 #export necessary variable
1598 export theme
1599 export gfxmode
1600 export gfxpayload
1601 export vtoydev
1602 export vtoy_path
1603 export vtdebug_flag
1604 export vtoy_iso_part
1605 export vtoy_efi_part
1606 export VENTOY_VERSION
1607 export VTOY_CUR_VIDEO_MODE
1608 export VTOY_EFI_ARCH
1609
1610 #special VTOY_DEFAULT_IMAGE process
1611 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
1612     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
1613
1614         set default="$vtDefault"
1615         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
1616             set timeout=0
1617         else
1618             set timeout=$VTOY_MENU_TIMEOUT
1619         fi
1620
1621         export timeout
1622         export default
1623
1624         if [ "$vtHotkey" = "F2" ]; then
1625             ventoy_power
1626         elif [ "$vtHotkey" = "F4" ]; then
1627             ventoy_localboot
1628         elif [ "$vtHotkey" = "F5" ]; then
1629             ventoy_diagnosis
1630         elif [ "$vtHotkey" = "F6" ]; then
1631             ventoy_ext_menu
1632         fi
1633
1634         unset timeout
1635         unset default
1636     fi
1637 fi
1638
1639 #colect all image files (iso files)
1640 set ventoy_img_count=0
1641 vt_list_img $vtoy_iso_part ventoy_img_count
1642
1643 #Main menu
1644 if [ $ventoy_img_count -gt 0 ]; then
1645     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1646         vt_dynamic_menu 0 0
1647     else
1648         vt_dynamic_menu 0 1
1649     fi
1650 else
1651     if [ -n "$VTOY_NO_ISO_TIP" ]; then
1652         NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
1653     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
1654         NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
1655     else
1656         NO_ISO_MENU="No ISO files found"
1657     fi
1658     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
1659         echo -e "\n    Rebooting ... "
1660         reboot
1661     }
1662 fi