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         elif vt_str_begin "$vt_system_id" "DragonFly"; then
  96             set vtoy_os=Unix
  97             set vt_unix_type=DragonFly
  98
  99
 100         elif [ -e (loop)/boot/kernel/kernel ]; then
 101             if file --is-x86-kfreebsd (loop)/boot/kernel/kernel; then
 102                 set vtoy_os=Unix
 103                 set vt_unix_type=FreeBSD
 104             elif file --is-x86-knetbsd (loop)/boot/kernel/kernel; then
 105                 set vtoy_os=Unix
 106                 set vt_unix_type=NetBSD
 107             fi
 108         fi
 109     fi
 110
 111     if [ -n "${vtdebug_flag}" ]; then
 112         echo ISO is "$vtoy_os"
 113     fi
 114 }
 115
 116 function vt_check_compatible_pe {
 117     #Check for PE without external tools
 118     if [ -f "$1/HBCD_PE.ini" ]; then
 119         set ventoy_compatible=YES
 120     fi
 121 }
 122
 123 function locate_initrd {
 124     vt_linux_locate_initrd
 125
 126     if [ -n "${vtdebug_flag}" ]; then
 127         vt_linux_dump_initrd
 128         ventoy_debug_pause
 129     fi
 130 }
 131
 132 function locate_wim {
 133     vt_windows_locate_wim_patch (loop)
 134
 135     if [ -n "${vtdebug_flag}" ]; then
 136         echo '###############################################'
 137         vt_dump_wim_patch
 138         echo '###############################################'
 139         ventoy_debug_pause
 140     fi
 141 }
 142
 143 function distro_specify_wim_patch {
 144     if [ -d (loop)/h3pe ]; then
 145         vt_windows_collect_wim_patch wim /BOOT/H3_10PE.WIM
 146         vt_windows_collect_wim_patch wim /BOOT/H3_7PE.WIM
 147         vt_windows_collect_wim_patch wim /BOOT/H3_8PE.WIM
 148         vt_windows_collect_wim_patch wim /BOOT/H3_81PE.WIM
 149     fi
 150 }
 151
 152 function distro_specify_wim_patch_phase2 {
 153     if [ -f (loop)/boot/boot.wim ]; then
 154         vt_windows_collect_wim_patch wim /boot/boot.wim
 155     fi
 156 }
 157
 158
 159 function distro_specify_initrd_file {
 160     if [ -e (loop)/boot/all.rdz ]; then
 161         vt_linux_specify_initrd_file /boot/all.rdz
 162     elif [ -e (loop)/boot/xen.gz ]; then
 163         if [ -e (loop)/install.img ]; then
 164             vt_linux_specify_initrd_file /install.img
 165         fi
 166     elif [ -d (loop)/casper ]; then
 167         if [ -e (loop)/casper/initrd ]; then
 168             vt_linux_specify_initrd_file /casper/initrd
 169         fi
 170         if [ -e (loop)/casper/initrd.gz ]; then
 171             vt_linux_specify_initrd_file /casper/initrd.gz
 172         fi
 173         if [ -e (loop)/casper/initrd-oem ]; then
 174             vt_linux_specify_initrd_file /casper/initrd-oem
 175         fi
 176     elif [ -e (loop)/boot/grub/initrd.xz ]; then
 177         vt_linux_specify_initrd_file /boot/grub/initrd.xz
 178     elif [ -e (loop)/initrd.gz ]; then
 179         vt_linux_specify_initrd_file /initrd.gz
 180     elif [ -e (loop)/slax/boot/initrfs.img ]; then
 181         vt_linux_specify_initrd_file /slax/boot/initrfs.img
 182     elif [ -e (loop)/pmagic/initrd.img ]; then
 183         vt_linux_specify_initrd_file /pmagic/initrd.img
 184     elif [ -e (loop)/boot/initrd.xz ]; then
 185         vt_linux_specify_initrd_file /boot/initrd.xz
 186     elif [ -e (loop)/boot/initrd.gz ]; then
 187         vt_linux_specify_initrd_file /boot/initrd.gz
 188     elif [ -f (loop)/boot/initrd ]; then
 189         vt_linux_specify_initrd_file /boot/initrd
 190     elif [ -f (loop)/boot/x86_64/loader/initrd ]; then
 191         vt_linux_specify_initrd_file /boot/x86_64/loader/initrd
 192     elif [ -f (loop)/boot/initramfs-x86_64.img ]; then
 193         vt_linux_specify_initrd_file /boot/initramfs-x86_64.img
 194     elif [ -f (loop)/boot/isolinux/initramfs_data64.cpio.gz ]; then
 195         vt_linux_specify_initrd_file /boot/isolinux/initramfs_data64.cpio.gz
 196
 197
 198     fi
 199
 200     if [ -f (loop)/isolinux/initrd.gz ]; then
 201         vt_linux_specify_initrd_file /isolinux/initrd.gz
 202     fi
 203
 204     if [ "$vt_chosen_size" = "1133375488" ]; then
 205         if [ -d (loop)/boot/grub/x86_64-efi ]; then
 206             vt_cpio_busybox64 "64h"
 207         fi
 208     fi
 209 }
 210
 211
 212 function distro_specify_initrd_file_phase2 {
 213     if [ -f (loop)/boot/initrd.img ]; then
 214         vt_linux_specify_initrd_file /boot/initrd.img
 215     elif [ -f (loop)/Setup/initrd.gz ]; then
 216         vt_linux_specify_initrd_file /Setup/initrd.gz
 217     elif [ -f (loop)/isolinux/initramfs ]; then
 218         vt_linux_specify_initrd_file /isolinux/initramfs
 219     elif [ -f (loop)/boot/iniramfs.igz ]; then
 220         vt_linux_specify_initrd_file /boot/iniramfs.igz
 221     elif [ -f (loop)/initrd-x86_64 ]; then
 222         vt_linux_specify_initrd_file /initrd-x86_64
 223     elif [ -f (loop)/live/initrd.img ]; then
 224         vt_linux_specify_initrd_file /live/initrd.img
 225     elif [ -f (loop)/initrd.img ]; then
 226         vt_linux_specify_initrd_file /initrd.img
 227     elif [ -f (loop)/sysresccd/boot/x86_64/sysresccd.img ]; then
 228         vt_linux_specify_initrd_file /sysresccd/boot/x86_64/sysresccd.img
 229     elif [ -f (loop)/CDlinux/initrd ]; then
 230         vt_linux_specify_initrd_file /CDlinux/initrd
 231     elif [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 232         vt_linux_specify_initrd_file /parabola/boot/x86_64/parabolaiso.img
 233         if [ -f (loop)/parabola/boot/i686/parabolaiso.img ]; then
 234             vt_linux_specify_initrd_file /parabola/boot/i686/parabolaiso.img
 235         fi
 236     elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 237         vt_linux_specify_initrd_file /parabola/boot/x86_64/initramfs-linux-libre.img
 238         if [ -f (loop)/parabola/boot/i686/initramfs-linux-libre.img ]; then
 239             vt_linux_specify_initrd_file /parabola/boot/i686/initramfs-linux-libre.img
 240         fi
 241     elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 242         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 243         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 244             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 245         fi
 246     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 247         #Qubes
 248         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 249         if [ "$grub_platform" != "pc" ]; then
 250             vt_add_replace_file 0 "initrd.img"
 251         fi
 252     elif [ -f (loop)/initrd ]; then
 253         vt_linux_specify_initrd_file /initrd
 254     elif [ -f (loop)/live/initrd1 ]; then
 255         vt_linux_specify_initrd_file /live/initrd1
 256     elif [ -f (loop)/isolinux/initrd.img ]; then
 257         vt_linux_specify_initrd_file /isolinux/initrd.img
 258     elif [ -f (loop)/isolinux/initrd.gz ]; then
 259         vt_linux_specify_initrd_file /isolinux/initrd.gz
 260     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 261         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 262     elif vt_strstr "$vt_volume_id" "Daphile"; then
 263         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 264     elif [ -f (loop)/boot/rootfs.xz ]; then
 265         vt_linux_specify_initrd_file /boot/rootfs.xz
 266         if [ "$grub_platform" != "pc" ]; then
 267             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 268         fi
 269     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 270         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 271         if [ "$grub_platform" != "pc" ]; then
 272             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 273         fi
 274     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 275         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 276     elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 277         vt_linux_specify_initrd_file /blackarch/boot/x86_64/initramfs-linux.img
 278
 279     elif [ -f (loop)/install.amd/initrd.gz ]; then
 280         vt_linux_specify_initrd_file /live/initrd2.img
 281         vt_linux_specify_initrd_file /install.amd/initrd.gz
 282         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 283     elif [ -f (loop)/boot/grub/kernels.cfg ]; then
 284         vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 285     elif [ -f (loop)/austrumi/initrd.gz ]; then
 286         vt_linux_specify_initrd_file /austrumi/initrd.gz
 287         if [ -f (loop)/EFI/BOOT/bootx64.efi ]; then
 288             vt_cpio_busybox64 "64h"
 289         fi
 290     elif [ -f (loop)/boot/initfs.x86_64-efi ]; then
 291         vt_linux_specify_initrd_file /boot/initfs.x86_64-efi
 292         if [ -f (loop)/boot/initfs.i386-pc ]; then
 293             vt_linux_specify_initrd_file /boot/initfs.i386-pc
 294         fi
 295     elif [ -f (loop)/antiX/initrd.gz ]; then
 296         vt_linux_specify_initrd_file /antiX/initrd.gz
 297
 298     fi
 299 }
 300
 301 function ventoy_get_ghostbsd_ver {
 302
 303     # vt_parse_iso_create_date "$1/${chosen_path}" vt_create_date
 304     # if regexp "^202005" "$vt_create_date"; then
 305         # set vt_freebsd_ver=12.x
 306     # fi
 307
 308     set vt_freebsd_ver=12.x
 309 }
 310
 311 function ventoy_get_furybsd_ver {
 312     if regexp "13\.[0-9]" "$2"; then
 313         set vt_freebsd_ver=13.x
 314     else
 315         set vt_freebsd_ver=12.x
 316     fi
 317 }
 318
 319 function ventoy_get_freenas_ver {
 320     set vt_freebsd_ver=11.x
 321
 322     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 323         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 324         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 325             set vt_freebsd_ver=13.x
 326         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 327             set vt_freebsd_ver=12.x
 328         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 329             set vt_freebsd_ver=11.x
 330         fi
 331     fi
 332 }
 333
 334 function ventoy_get_truenas_ver {
 335     set vt_freebsd_ver=12.x
 336
 337     if [ -e (loop)/TrueNAS-MANIFEST ]; then
 338         vt_parse_freenas_ver (loop)/TrueNAS-MANIFEST vt_truenas_ver
 339         if regexp "^13\.[0-9]" "$vt_truenas_ver"; then
 340             set vt_freebsd_ver=13.x
 341         elif regexp "^12\.[0-9]" "$vt_truenas_ver"; then
 342             set vt_freebsd_ver=12.x
 343         elif regexp "^11\.[0-9]" "$vt_truenas_ver"; then
 344             set vt_freebsd_ver=11.x
 345         fi
 346     fi
 347 }
 348
 349 function ventoy_get_midnightbsd_ver {
 350     set vt_freebsd_ver=11.x
 351 }
 352
 353 function ventoy_freebsd_proc {
 354     set vtFreeBsdDistro=FreeBSD
 355
 356     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 357         ventoy_get_ghostbsd_ver "$1" "${chosen_path}"
 358     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 359         ventoy_get_freenas_ver "$1" "${chosen_path}"
 360     elif vt_strstr "$vt_volume_id" "TRUENAS"; then
 361         ventoy_get_truenas_ver "$1" "${chosen_path}"
 362     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 363         ventoy_get_furybsd_ver "$1" "${chosen_path}"
 364     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 365         set vt_freebsd_ver=13.x
 366     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 367         set vt_freebsd_ver=12.x
 368     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 369         set vt_freebsd_ver=11.x
 370     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 371         set vt_freebsd_ver=10.x
 372     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 373         set vt_freebsd_ver=9.x
 374     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 375         ventoy_get_midnightbsd_ver "$1" "${chosen_path}"
 376         set vtFreeBsdDistro=MidnightBSD
 377     elif [ -e (loop)/bin/freebsd-version ]; then
 378         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 379         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 380             set vt_freebsd_ver=13.x
 381         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 382             set vt_freebsd_ver=12.x
 383         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 384             set vt_freebsd_ver=11.x
 385         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 386             set vt_freebsd_ver=10.x
 387         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 388             set vt_freebsd_ver=9.x
 389         fi
 390     elif [ -e (loop)/README.TXT ]; then
 391         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 392         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 393             set vt_freebsd_ver=13.x
 394         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 395             set vt_freebsd_ver=12.x
 396         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 397             set vt_freebsd_ver=11.x
 398         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 399             set vt_freebsd_ver=10.x
 400         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 401             set vt_freebsd_ver=9.x
 402         fi
 403     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 404         set vt_freebsd_ver=9.x
 405     else
 406         set vt_freebsd_ver=12.x
 407     fi
 408
 409     set vt_freebsd_bit=64
 410     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 411         if [ -e (loop)/$file ]; then
 412             if file --is-i386-kfreebsd (loop)/$file; then
 413                 set vt_freebsd_bit=32
 414             fi
 415             break
 416         fi
 417     done
 418
 419     if [ -n "${vtdebug_flag}" ]; then
 420         echo "This is FreeBSD $vt_freebsd_ver ${vt_freebsd_bit}bit"
 421     fi
 422
 423     unset vt_unix_mod_path
 424     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/TrueNAS-MANIFEST" "/version" "/etc/fstab"; do
 425         if [ -e (loop)${file} ]; then
 426             set vt_unix_mod_path=${file}
 427             break
 428         fi
 429     done
 430
 431     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 432         set vtFreeBsdDistro=ClonOS
 433     fi
 434
 435     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
 436     vt_unix_replace_conf FreeBSD "${1}${chosen_path}"
 437 }
 438
 439 function ventoy_dragonfly_proc {
 440
 441     unset vt_unix_mod_path
 442     for file in "/boot/kernel/initrd.img.gz"; do
 443         if [ -e (loop)${file} ]; then
 444             set vt_unix_mod_path=${file}
 445             break
 446         fi
 447     done
 448
 449     vt_unix_replace_ko $vt_unix_mod_path ${vtoy_path}/dragonfly.mfs.xz
 450     vt_unix_fill_image_desc
 451     vt_unix_gzip_new_ko
 452     vt_unix_replace_conf DragonFly "${1}${chosen_path}"
 453 }
 454
 455 function ventoy_unix_comm_proc {
 456     vt_unix_reset
 457
 458     if [ "$ventoy_compatible" = "NO" ]; then
 459         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 460
 461         if [ "$vt_unix_type" = "FreeBSD" ]; then
 462             ventoy_freebsd_proc "$1" "${chosen_path}"
 463         elif [ "$vt_unix_type" = "DragonFly" ]; then
 464             ventoy_dragonfly_proc "$1" "${chosen_path}"
 465         elif [ "$vt_unix_type" = "NetBSD" ]; then
 466             echo "NetBSD not supported"
 467
 468
 469         else
 470             if [ -n "${vtdebug_flag}" ]; then
 471                 echo "Unknown unix type"
 472             fi
 473         fi
 474     fi
 475
 476     vt_unix_chain_data "${1}${chosen_path}"
 477     ventoy_debug_pause
 478 }
 479
 480
 481 function uefi_windows_menu_func {
 482     vt_windows_reset
 483
 484     if [ "$ventoy_compatible" = "NO" ]; then
 485
 486         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 487             loopback -d loop
 488             vt_iso9660_nojoliet 1
 489             loopback loop "$1$2"
 490         fi
 491
 492         for file in "efi/microsoft/boot/bcd"; do
 493             vt_windows_collect_wim_patch bcd (loop)/$file
 494         done
 495
 496         vt_windows_count_wim_patch vt_wim_cnt
 497         if [ $vt_wim_cnt -eq 0 ]; then
 498             distro_specify_wim_patch_phase2
 499         fi
 500
 501         ventoy_debug_pause
 502         locate_wim
 503     fi
 504
 505     vt_windows_chain_data "${1}${chosen_path}"
 506     ventoy_debug_pause
 507
 508     if [ -n "$vtoy_chain_mem_addr" ]; then
 509         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 510         ventoy_cli_console
 511         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:${vtoy_chain_mem_size}
 512         boot
 513     else
 514         echo "chain empty failed"
 515         ventoy_pause
 516     fi
 517 }
 518
 519 function uefi_linux_menu_func {
 520
 521     if [ "$ventoy_compatible" = "NO" ]; then
 522
 523         if [ "$ventoy_fs_probe" = "udf" ]; then
 524             loopback -d loop
 525             set ventoy_fs_probe=iso9660
 526             loopback loop "$1$2"
 527         fi
 528
 529         vt_load_cpio  ${vtoy_path}/ventoy.cpio   "$2" "$1" "busybox=$ventoy_busybox_ver"
 530
 531         vt_linux_clear_initrd
 532
 533         if [ -d (loop)/pmagic ]; then
 534             vt_linux_specify_initrd_file /pmagic/initrd.img
 535         else
 536             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
 537                 if [ -e (loop)/$file ]; then
 538                     vt_linux_parse_initrd_grub  file  (loop)/$file
 539                 fi
 540             done
 541         fi
 542
 543         # special process for special distros
 544         if [ -d (loop)/loader/entries ]; then
 545             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 546         elif [ -d (loop)/boot/grub ]; then
 547             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 548         fi
 549
 550         distro_specify_initrd_file
 551
 552         vt_linux_initrd_count vtcount
 553
 554         if [ $vtcount -eq 0 ]; then
 555             distro_specify_initrd_file_phase2
 556
 557             if [ "$vt_efi_dir" = "NO" ]; then
 558                 if [ -f (loop)/efi.img ];  then
 559                     vt_add_replace_file 0 "initrd"
 560                 fi
 561             fi
 562         fi
 563
 564         locate_initrd
 565
 566         if [ -d (loop)/loader/entries ]; then
 567             vt_linux_get_main_initrd_index vtindex
 568
 569             if [ -d (loop)/arch ]; then
 570                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 571                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 572                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 573                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 574                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 575                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 576                 fi
 577             elif [ -d (loop)/blackarch ]; then
 578                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 579                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 580                 elif [ -f (loop)/blackarch/boot/x86_64/initramfs-linux.img ]; then
 581                     vt_add_replace_file $vtindex "blackarch\\boot\\x86_64\\initramfs-linux.img"
 582                 fi
 583             elif [ -d (loop)/anarchy ]; then
 584                 if [ -f (loop)/anarchy/boot/x86_64/initramfs-linux.img ]; then
 585                     vt_add_replace_file $vtindex "anarchy\\boot\\x86_64\\initramfs-linux.img"
 586                 fi
 587             elif [ -d (loop)/parabola ]; then
 588                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 589                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 590                 elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 591                     vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 592                 fi
 593             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 594                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 595             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 596                 vt_add_replace_file $vtindex "boot\\initrd"
 597             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 598                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 599             fi
 600         elif [ -d (loop)/EFI/boot/entries ]; then
 601             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 602                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 603             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 604                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 605             fi
 606         elif [ -d (loop)/EFI/BOOT/entries ]; then
 607             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 608                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 609             elif [ -f (loop)/parabola/boot/x86_64/initramfs-linux-libre.img ]; then
 610                 vt_add_replace_file $vtindex "parabola\\boot\\x86_64\\initramfs-linux-libre.img"
 611             fi
 612         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 613             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 614             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 615
 616
 617         fi
 618
 619     fi
 620
 621     vt_linux_chain_data "${1}${chosen_path}"
 622
 623     if [ -n "$vtoy_chain_mem_addr" ]; then
 624         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 625         ventoy_cli_console
 626         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}
 627         boot
 628     else
 629         echo "chain empty failed"
 630         ventoy_pause
 631     fi
 632 }
 633
 634 function uefi_unix_menu_func {
 635     ventoy_unix_comm_proc $1 "${chosen_path}"
 636
 637     if [ -n "$vtoy_chain_mem_addr" ]; then
 638         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 639         ventoy_cli_console
 640         chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 641         boot
 642     else
 643         echo "chain empty failed"
 644         ventoy_pause
 645     fi
 646 }
 647
 648 function uefi_iso_menu_func {
 649
 650     if [ -d (loop)/ ]; then
 651         loopback -d loop
 652     fi
 653
 654     if [ -n "$vtisouefi" ]; then
 655         set LoadIsoEfiDriver=on
 656         unset vtisouefi
 657     elif vt_check_mode 2; then
 658         set LoadIsoEfiDriver=on
 659     else
 660         unset LoadIsoEfiDriver
 661     fi
 662
 663     set chosen_path="$2"
 664     vt_select_auto_install "${chosen_path}"
 665     vt_select_persistence "${chosen_path}"
 666
 667     if vt_is_udf "${1}${chosen_path}"; then
 668         set ventoy_fs_probe=udf
 669     else
 670         set ventoy_fs_probe=iso9660
 671         vt_iso9660_nojoliet 0
 672     fi
 673
 674     loopback loop "${1}${chosen_path}"
 675     get_os_type (loop)
 676
 677     if [ -d (loop)/EFI ]; then
 678         set vt_efi_dir=YES
 679     elif [ -d (loop)/efi ]; then
 680         set vt_efi_dir=YES
 681     else
 682         set vt_efi_dir=NO
 683     fi
 684
 685     if [ -n "$vtcompat" ]; then
 686         set ventoy_compatible=YES
 687         unset vtcompat
 688     elif vt_check_mode 1; then
 689         set ventoy_compatible=YES
 690     else
 691         vt_check_compatible (loop)
 692     fi
 693
 694     vt_img_sector "${1}${chosen_path}"
 695
 696     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 697         vt_select_conf_replace "${1}" "${chosen_path}"
 698     fi
 699
 700     if [ "$vtoy_os" = "Windows" ]; then
 701         vt_check_compatible_pe (loop)
 702         uefi_windows_menu_func  "$1" "${chosen_path}"
 703     elif [ "$vtoy_os" = "Unix" ]; then
 704         uefi_unix_menu_func "$1" "${chosen_path}"
 705     else
 706         uefi_linux_menu_func  "$1" "${chosen_path}"
 707     fi
 708
 709     ventoy_gui_console
 710 }
 711
 712 function uefi_iso_memdisk {
 713     echo 'Loading ISO file to memory ...'
 714     vt_load_img_memdisk "${1}${2}" vtoy_iso_buf
 715
 716     ventoy_cli_console
 717     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 718     boot
 719
 720     ventoy_gui_console
 721 }
 722
 723
 724 function legacy_windows_menu_func {
 725     vt_windows_reset
 726
 727     if [ "$ventoy_compatible" = "NO" ]; then
 728
 729         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 730             loopback -d loop
 731             vt_iso9660_nojoliet 1
 732             loopback loop "$1$2"
 733         fi
 734
 735         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
 736             vt_windows_collect_wim_patch bcd (loop)/$file
 737         done
 738
 739         distro_specify_wim_patch
 740
 741         vt_windows_count_wim_patch vt_wim_cnt
 742         if [ $vt_wim_cnt -eq 0 ]; then
 743             distro_specify_wim_patch_phase2
 744         fi
 745
 746         ventoy_debug_pause
 747         locate_wim
 748     fi
 749
 750     vt_windows_chain_data "${1}${chosen_path}"
 751     ventoy_debug_pause
 752
 753     if [ -n "$vtoy_chain_mem_addr" ]; then
 754         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 755         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 756         boot
 757     else
 758         echo "chain empty failed"
 759         ventoy_pause
 760     fi
 761 }
 762
 763 function legacy_linux_menu_func {
 764     if [ "$ventoy_compatible" = "NO" ]; then
 765
 766         if [ "$ventoy_fs_probe" = "udf" ]; then
 767             loopback -d loop
 768             set ventoy_fs_probe=iso9660
 769             loopback loop "$1$2"
 770         fi
 771
 772         vt_load_cpio  $vtoy_path/ventoy.cpio  "$2" "$1" "busybox=$ventoy_busybox_ver"
 773
 774         vt_linux_clear_initrd
 775
 776         if [ -d (loop)/pmagic ]; then
 777             vt_linux_specify_initrd_file /pmagic/initrd.img
 778         else
 779             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
 780                 if [ -d (loop)/$dir ]; then
 781                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
 782                 fi
 783             done
 784         fi
 785
 786         # special process for special distros
 787         #archlinux
 788         if [ -d (loop)/arch/boot/syslinux ]; then
 789             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
 790             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
 791         elif [ -d (loop)/anarchy/boot/syslinux ]; then
 792             vt_linux_parse_initrd_isolinux   (loop)/anarchy/boot/syslinux/  /anarchy/
 793
 794         #manjaro
 795         elif [ -d (loop)/manjaro ]; then
 796             if [ -e (loop)/boot/grub/kernels.cfg ]; then
 797                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 798             fi
 799         elif [ -e (loop)/boot/grub/grub.cfg ]; then
 800             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
 801         fi
 802
 803         distro_specify_initrd_file
 804
 805         vt_linux_initrd_count vtcount
 806         if [ $vtcount -eq 0 ]; then
 807             if [ -d (loop)/rancheros ]; then
 808                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
 809             fi
 810
 811             distro_specify_initrd_file_phase2
 812         fi
 813
 814         locate_initrd
 815     fi
 816
 817     vt_linux_chain_data "${1}${chosen_path}"
 818     ventoy_debug_pause
 819
 820     if [ -n "$vtoy_chain_mem_addr" ]; then
 821         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 822         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 823         boot
 824     else
 825         echo "chain empty failed"
 826         ventoy_pause
 827     fi
 828 }
 829
 830
 831 function legacy_unix_menu_func {
 832     ventoy_unix_comm_proc $1 "${chosen_path}"
 833
 834     if [ -n "$vtoy_chain_mem_addr" ]; then
 835         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 836         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 837         boot
 838     else
 839         echo "chain empty failed"
 840         ventoy_pause
 841     fi
 842 }
 843
 844
 845 function legacy_iso_menu_func {
 846
 847     if [ -d (loop)/ ]; then
 848         loopback -d loop
 849     fi
 850
 851     set chosen_path="$2"
 852
 853     vt_select_auto_install "${chosen_path}"
 854     vt_select_persistence "${chosen_path}"
 855
 856     if vt_is_udf "${1}${chosen_path}"; then
 857         set ventoy_fs_probe=udf
 858     else
 859         set ventoy_fs_probe=iso9660
 860         vt_iso9660_nojoliet 0
 861     fi
 862
 863     loopback loop "${1}${chosen_path}"
 864
 865     get_os_type (loop)
 866
 867     if [ -n "$vtcompat" ]; then
 868         set ventoy_compatible=YES
 869         unset vtcompat
 870     elif vt_check_mode 1; then
 871         set ventoy_compatible=YES
 872     else
 873         vt_check_compatible (loop)
 874     fi
 875
 876     vt_img_sector "${1}${chosen_path}"
 877
 878     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 879         vt_select_conf_replace "${1}" "${chosen_path}"
 880     fi
 881
 882     if [ "$vtoy_os" = "Windows" ]; then
 883         vt_check_compatible_pe (loop)
 884         legacy_windows_menu_func  "$1" "${chosen_path}"
 885     elif [ "$vtoy_os" = "Unix" ]; then
 886         legacy_unix_menu_func "$1" "${chosen_path}"
 887     else
 888         legacy_linux_menu_func  "$1" "${chosen_path}"
 889     fi
 890 }
 891
 892 function legacy_iso_memdisk {
 893
 894     linux16   $vtoy_path/memdisk iso raw
 895     echo "Loading ISO file to memory ..."
 896     initrd16  "${1}${2}"
 897     boot
 898 }
 899
 900
 901 function iso_endless_os_proc {
 902     if [ -d (loop)/ ]; then
 903         loopback -d loop
 904     fi
 905
 906     loopback loop "${1}${2}"
 907     vt_img_sector "${1}${2}"
 908
 909     vt_load_cpio  $vtoy_path/ventoy.cpio  "$2" "$1"  "busybox=$ventoy_busybox_ver"
 910     vt_trailer_cpio "$1" "$2" noinit
 911
 912     ventoy_debug_pause
 913
 914     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
 915
 916     set eosimage=loop
 917     set ventoy_bls_bootdev=/boot
 918     set ventoy_loading_tip="Loading files ......"
 919
 920     export eosimage
 921     configfile (loop)/endless/grub/grub.cfg
 922
 923     unset eosimage
 924     unset ventoy_bls_bootdev
 925     unset ventoy_loading_tip
 926
 927     vt_unset_boot_opt
 928 }
 929
 930
 931 function ventoy_iso_busybox_ver {
 932
 933     if [ "$VTOY_EFI_ARCH" = "aa64" ]; then
 934         set ventoy_busybox_ver=a64
 935     else
 936         set ventoy_busybox_ver=32
 937
 938         #special process for deepin-live iso
 939         if [ "$vt_chosen_size" = "403701760" ]; then
 940             if vt_str_str "$vt_chosen_path" "/deepin-live"; then
 941                 set ventoy_busybox_ver=64
 942             fi
 943         elif vt_str_begin "$vt_volume_id" "PHOTON_"; then
 944             set ventoy_busybox_ver=64
 945         elif vt_str_begin "$vt_volume_id" "smgl-test-quinq-x86_64"; then
 946             set ventoy_busybox_ver=64
 947
 948         fi
 949     fi
 950 }
 951
 952 function iso_common_menuentry {
 953     unset vt_system_id
 954     unset vt_volume_id
 955
 956     vt_chosen_img_path vt_chosen_path vt_chosen_size
 957     vt_parse_iso_volume "${vtoy_iso_part}${vt_chosen_path}" vt_system_id vt_volume_id
 958
 959     if vt_check_password "${vt_chosen_path}"; then
 960         return
 961     fi
 962
 963     if vt_str_begin "$vt_volume_id" "Avira"; then
 964         vt_skip_svd "${vtoy_iso_part}${vt_chosen_path}"
 965     fi
 966
 967     ventoy_iso_busybox_ver
 968
 969     #special process for Endless OS
 970     if vt_str_begin "$vt_volume_id" "Endless-OS"; then
 971         iso_endless_os_proc $vtoy_iso_part "$vt_chosen_path"
 972     elif vt_str_begin "$vt_volume_id" "TENS-Public"; then
 973         set vtcompat=1
 974     fi
 975
 976     if [ "$grub_platform" = "pc" ]; then
 977         if vt_check_mode 0; then
 978             legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
 979         else
 980             legacy_iso_menu_func $vtoy_iso_part "$vt_chosen_path"
 981         fi
 982     else
 983         if vt_check_mode 0; then
 984             uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
 985         else
 986             uefi_iso_menu_func $vtoy_iso_part  "$vt_chosen_path"
 987         fi
 988     fi
 989 }
 990
 991 function miso_common_menuentry {
 992     vt_chosen_img_path vt_chosen_path vt_chosen_size
 993
 994     if vt_check_password "${vt_chosen_path}"; then
 995         return
 996     fi
 997
 998     echo "memdisk mode boot for $vt_chosen_path"
 999     echo ""
1000     ventoy_debug_pause
1001
1002     if [ "$grub_platform" = "pc" ]; then
1003         legacy_iso_memdisk $vtoy_iso_part "$vt_chosen_path"
1004     else
1005         uefi_iso_memdisk $vtoy_iso_part  "$vt_chosen_path"
1006     fi
1007 }
1008
1009
1010 function common_unsupport_menuentry {
1011     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
1012     echo -e " 文件名中不能有中文或空格 \n"
1013     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1014     read vtInputKey
1015 }
1016
1017 function miso_unsupport_menuentry {
1018     common_unsupport_menuentry
1019 }
1020
1021 function iso_unsupport_menuentry {
1022     common_unsupport_menuentry
1023 }
1024
1025 function wim_common_menuentry {
1026     vt_chosen_img_path vt_chosen_path vt_chosen_size
1027
1028     if vt_check_password "${vt_chosen_path}"; then
1029         return
1030     fi
1031
1032     if vt_wim_check_bootable "${vtoy_iso_part}${vt_chosen_path}"; then
1033         vt_wim_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1034     else
1035         echo -e "\n This is NOT a bootable WIM file. \n"
1036         echo -e " 这不是一个可启动的 WIM 文件。\n"
1037     fi
1038
1039     ventoy_debug_pause
1040
1041     if [ -n "$vtoy_chain_mem_addr" ]; then
1042         if [ "$grub_platform" = "pc" ]; then
1043             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1044         else
1045             ventoy_cli_console
1046             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1047             ventoy_gui_console
1048         fi
1049         boot
1050     else
1051         echo "chain empty failed"
1052         ventoy_pause
1053     fi
1054 }
1055
1056 function wim_unsupport_menuentry {
1057     common_unsupport_menuentry
1058 }
1059
1060 function efi_common_menuentry {
1061     vt_chosen_img_path vt_chosen_path vt_chosen_size
1062
1063     if vt_check_password "${vt_chosen_path}"; then
1064         return
1065     fi
1066
1067     vt_concat_efi_iso "${vtoy_iso_part}${vt_chosen_path}" vtoy_iso_buf
1068
1069     ventoy_debug_pause
1070
1071     ventoy_cli_console
1072
1073     unset vtoy_dotefi_retry
1074     chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} dotefi isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
1075     boot
1076
1077     if [ -n "$vtoy_dotefi_retry" ]; then
1078         unset vtoy_dotefi_retry
1079         chainloader "${vtoy_iso_part}${vt_chosen_path}"
1080         boot
1081     fi
1082
1083     ventoy_gui_console
1084 }
1085
1086 function efi_unsupport_menuentry {
1087     common_unsupport_menuentry
1088 }
1089
1090 function vhd_common_menuentry {
1091
1092     if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
1093         if [ "$vtoy_iso_fs" != "ntfs" ]; then
1094             echo -e "!!! WARNING !!!\n"
1095             echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
1096             echo -e "\nVHD(x) 文件所在分区不是 ntfs 格式, 可能无法正常启动 \n\n"
1097             echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
1098             read vtInputKey
1099         fi
1100     fi
1101
1102     vt_chosen_img_path vt_chosen_path vt_chosen_size
1103
1104     if vt_check_password "${vt_chosen_path}"; then
1105         return
1106     fi
1107
1108     vt_patch_vhdboot "$vt_chosen_path"
1109
1110     ventoy_debug_pause
1111
1112     if [ -n "$vtoy_vhd_buf_addr" ]; then
1113         if [ "$grub_platform" = "pc" ]; then
1114             linux16   $vtoy_path/memdisk iso raw
1115             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1116             boot
1117         else
1118             ventoy_cli_console
1119             chainloader ${vtoy_path}/ventoy_${VTOY_EFI_ARCH}.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1120             boot
1121             ventoy_gui_console
1122         fi
1123     else
1124         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1125         ventoy_pause
1126     fi
1127 }
1128
1129 function vhd_unsupport_menuentry {
1130     common_unsupport_menuentry
1131 }
1132
1133 function vtoyboot_common_func {
1134     set AltBootPart=0
1135     set vtoysupport=0
1136
1137     vt_get_vtoy_type "${1}" vtoytype parttype AltBootPart
1138
1139     if vt_str_begin $vtoytype vhd; then
1140         set vtoysupport=1
1141     elif [ "$vtoytype" = "raw" ]; then
1142         set vtoysupport=1
1143     elif [ "$vtoytype" = "vdi" ]; then
1144         set vtoysupport=1
1145     fi
1146
1147     if [ $vtoysupport -eq 1 ]; then
1148         if [ "$grub_platform" = "pc" ]; then
1149             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1150                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1151                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1152                 ventoy_pause
1153             fi
1154         else
1155             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1156                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1157                 echo "虚拟磁盘内的系统是在Legacy BIOS模式下创建的，而当前系统是UEFI模式，可能无法正常启动。"
1158                 ventoy_pause
1159             fi
1160         fi
1161
1162         vt_img_sector "${1}"
1163         vt_raw_chain_data "${1}"
1164
1165         ventoy_debug_pause
1166
1167         if [ -n "$vtoy_chain_mem_addr" ]; then
1168             if [ "$grub_platform" = "pc" ]; then
1169                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1170                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1171                 boot
1172             else
1173                 ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1174                 ventoy_cli_console
1175                 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}
1176                 boot
1177                 ventoy_gui_console
1178             fi
1179         else
1180             echo "chain empty failed!"
1181             ventoy_pause
1182         fi
1183     else
1184         echo "Unsupported vtoy type $vtoytype"
1185         ventoy_pause
1186     fi
1187 }
1188
1189 function vtoy_common_menuentry {
1190     vt_chosen_img_path vt_chosen_path vt_chosen_size
1191
1192     if vt_check_password "${vt_chosen_path}"; then
1193         return
1194     fi
1195
1196     vtoyboot_common_func "${vtoy_iso_part}${vt_chosen_path}"
1197 }
1198
1199 function vtoy_unsupport_menuentry {
1200     common_unsupport_menuentry
1201 }
1202
1203 #
1204 #============================================================#
1205 # IMG file boot process                                      #
1206 #============================================================#
1207 #
1208
1209
1210 function ventoy_img_easyos {
1211     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1212     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1213
1214     loopback easysfs (vtimghd,1)/easy.sfs
1215     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1216
1217     if [ -n "$vt_module_ver" ]; then
1218         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1219             vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1220         done
1221     fi
1222
1223     ventoy_debug_pause
1224
1225     #boot image file
1226     vt_set_boot_opt rdinit=/vtoy/vtoy
1227     vt_img_hook_root
1228
1229     syslinux_configfile (vtimghd,1)/syslinux.cfg
1230
1231     vt_img_unhook_root
1232     vt_unset_boot_opt
1233     loopback -d easysfs
1234 }
1235
1236 function ventoy_img_volumio {
1237     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1238     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1239
1240     ventoy_debug_pause
1241
1242     #boot image file
1243     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1244     vt_img_hook_root
1245
1246     syslinux_configfile (vtimghd,1)/syslinux.cfg
1247
1248     vt_img_unhook_root
1249     vt_unset_boot_opt
1250 }
1251
1252 function ventoy_img_openelec {
1253     elec_ver=$1
1254
1255     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1256     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1257
1258     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1259     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1260
1261     ventoy_debug_pause
1262
1263     #boot image file
1264     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1265     vt_img_hook_root
1266
1267     set root=(vtimghd,1)
1268     syslinux_configfile (vtimghd,1)/syslinux.cfg
1269
1270     vt_img_unhook_root
1271     vt_unset_boot_opt
1272     loopback -d vtloopex
1273 }
1274
1275
1276 function ventoy_img_freedombox {
1277     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1278     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1279
1280     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1281     if [ -n "$vt_module_ver" ]; then
1282         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1283     fi
1284
1285     ventoy_debug_pause
1286
1287     #boot image file
1288     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1289     vt_img_hook_root
1290
1291     configfile (vtimghd,1)/boot/grub/grub.cfg
1292
1293     vt_img_unhook_root
1294     vt_unset_boot_opt
1295 }
1296
1297 function ventoy_img_paldo {
1298     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1299     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1300
1301     ventoy_debug_pause
1302
1303     #boot image file
1304     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1305     vt_img_hook_root
1306
1307     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1308     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1309
1310     echo loading file...
1311     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1312     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1313     boot
1314
1315     vt_img_unhook_root
1316     vt_unset_boot_opt
1317 }
1318
1319 function ventoy_img_ubos {
1320     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1321     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1322
1323     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1324     if [ -n "$vt_module_ver" ]; then
1325         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1326     fi
1327
1328     ventoy_debug_pause
1329
1330     #boot image file
1331     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1332     vt_img_hook_root
1333
1334     echo loading file...
1335     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1336     initrd (vtimghd,2)/initramfs-linux.img
1337     boot
1338
1339     vt_img_unhook_root
1340     vt_unset_boot_opt
1341 }
1342
1343 function ventoy_img_recalbox {
1344     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1345     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1346
1347     ventoy_debug_pause
1348
1349     #boot image file
1350     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1351     vt_img_hook_root
1352
1353     set root=(vtimghd,1)
1354     configfile (vtimghd,1)/boot/grub/grub.cfg
1355
1356     vt_img_unhook_root
1357     vt_unset_boot_opt
1358 }
1359
1360 function ventoy_img_batocera {
1361     vt_load_cpio  $vtoy_path/ventoy.cpio  "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1362     vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
1363
1364     ventoy_debug_pause
1365
1366     #boot image file
1367     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1368     vt_img_hook_root
1369
1370     set root=(vtimghd,1)
1371     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1372
1373     vt_img_unhook_root
1374     vt_unset_boot_opt
1375 }
1376
1377 function ventoy_img_memtest86 {
1378     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
1379     boot
1380 }
1381
1382 function img_unsupport_tip {
1383     echo -e "\n This IMG file is NOT supported now. \n"
1384     echo -e " 当前不支持启动此 IMG 文件 \n"
1385     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1386     read vtInputKey
1387 }
1388
1389 function img_common_menuentry {
1390     set ventoy_compatible=YES
1391     set ventoy_busybox_ver=32
1392
1393     vt_chosen_img_path vt_chosen_path vt_chosen_size
1394
1395     if vt_check_password "${vt_chosen_path}"; then
1396         return
1397     fi
1398
1399     if [ -d (vtimghd)/ ]; then
1400         loopback -d vtimghd
1401     fi
1402
1403     loopback vtimghd "${vtoy_iso_part}${vt_chosen_path}"
1404     vt_img_sector "${vtoy_iso_part}${vt_chosen_path}"
1405
1406     vt_img_part_info (vtimghd)
1407
1408     set vtback_root=$root
1409     ventoy_cli_console
1410     vt_push_last_entry
1411
1412     vt_img_extra_initrd_reset
1413
1414     vt_get_fs_label (vtimghd,1) vtImgHd1Label
1415     if [ -d (vtimghd,2)/lib ]; then
1416         vt_get_fs_label (vtimghd,2) vtImgHd2Label
1417     fi
1418
1419     if [ -e (vtimghd,1)/etc/hostname ]; then
1420         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
1421     fi
1422
1423     if [ -e (vtimghd,1)/easy.sfs ]; then
1424         ventoy_img_easyos
1425     elif [ -e (vtimghd,1)/volumio.initrd ]; then
1426         ventoy_img_volumio
1427     elif vt_str_begin "$vtImgHd1Label" "LAKKA"; then
1428         ventoy_img_openelec lakka
1429     elif vt_str_begin "$vtImgHd1Label" "LIBREELEC"; then
1430         ventoy_img_openelec LibreELEC
1431     elif vt_str_begin "$vtImgHd1Label" "paldo-live"; then
1432         ventoy_img_paldo
1433     elif vt_str_begin "$vtImgHostname" "freedombox"; then
1434         ventoy_img_freedombox
1435     elif vt_str_begin "$vtImgHd1Label" "BATOCERA"; then
1436         ventoy_img_batocera
1437     elif [ "$vtImgHd2Label" = "RECALBOX" ]; then
1438         ventoy_img_recalbox
1439     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
1440         ventoy_img_ubos
1441     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
1442         if [ "$grub_platform" = "pc" ]; then
1443             img_unsupport_tip
1444         else
1445             ventoy_img_memtest86
1446         fi
1447     else
1448         vt_linux_chain_data "${vtoy_iso_part}${vt_chosen_path}"
1449         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1450         if [ "$grub_platform" = "pc" ]; then
1451             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1452             boot
1453         else
1454             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:${vtoy_chain_mem_size}
1455             boot
1456         fi
1457     fi
1458
1459     set root=$vtback_root
1460     vt_pop_last_entry
1461     ventoy_gui_console
1462     set ventoy_compatible=NO
1463 }
1464
1465 function img_unsupport_menuentry {
1466     common_unsupport_menuentry
1467 }
1468
1469 #############################################################
1470 #############################################################
1471 #############################################################
1472 #######                 Main Process              ###########
1473 #############################################################
1474 #############################################################
1475 #############################################################
1476
1477 set VENTOY_VERSION="1.0.32"
1478
1479 #ACPI not compatible with Window7/8, so disable by default
1480 set VTOY_PARAM_NO_ACPI=1
1481
1482 # Default menu display mode, you can change it as you want.
1483 #    0: List mode
1484 #    1: TreeView mode
1485 set VTOY_DEFAULT_MENU_MODE=0
1486
1487 set VTOY_MEM_DISK_STR="[Memdisk]"
1488 set VTOY_ISO_RAW_STR="Compatible Mode"
1489 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
1490
1491 set VTOY_F2_CMD="ventoy_power"
1492 set VTOY_F4_CMD="ventoy_localboot"
1493 set VTOY_F5_CMD="ventoy_diagnosis"
1494 set VTOY_F6_CMD="ventoy_ext_menu"
1495
1496 if [ "$grub_platform" = "pc" ]; then
1497     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
1498 else
1499     if [ "$grub_cpu" = "i386" ]; then
1500         set VTOY_EFI_ARCH=ia32
1501         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION IA32  www.ventoy.net"
1502     elif [ "$grub_cpu" = "arm64" ]; then
1503         set VTOY_EFI_ARCH=aa64
1504         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION AA64  www.ventoy.net"
1505     else
1506         set VTOY_EFI_ARCH=x64
1507         set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
1508     fi
1509 fi
1510
1511 vt_device $root  vtoy_dev
1512
1513 if [ "$vtoy_dev" = "tftp" ]; then
1514     set vtoy_path=($root)
1515     for vtid in 0 1 2 3; do
1516         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
1517             set vtoy_iso_part=(hd$vtid,1)
1518             set vtoy_efi_part=(hd$vtid,2)
1519             set vtoydev=hd$vtid
1520             break
1521         fi
1522     done
1523     loadfont ascii
1524
1525     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1526         set vt_plugin_path=$vtoy_iso_part
1527     else
1528         set vt_plugin_path=$prefix
1529         vt_load_plugin $vt_plugin_path
1530     fi
1531 else
1532     if [ "$prefix" = "(ventoydisk)/grub" ]; then
1533         set vtoy_path=(ventoydisk)/ventoy
1534     else
1535         set vtoy_path=($root)/ventoy
1536     fi
1537
1538     set vtoydev=$vtoy_dev
1539     set vtoy_iso_part=($vtoy_dev,1)
1540     set vtoy_efi_part=($vtoy_dev,2)
1541     loadfont unicode
1542     set vt_plugin_path=$vtoy_iso_part
1543 fi
1544
1545 #Load Partition Table
1546 vt_load_part_table $vtoydev
1547
1548 #Load Plugin
1549 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1550    clear
1551    vt_load_plugin $vtoy_iso_part
1552    clear
1553 fi
1554
1555 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
1556     set timeout=$VTOY_MENU_TIMEOUT
1557 else
1558     unset timeout
1559 fi
1560
1561 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
1562     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
1563 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
1564     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
1565 fi
1566
1567 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
1568     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
1569 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
1570     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
1571 fi
1572
1573
1574 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1575     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
1576     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
1577 else
1578     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
1579     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
1580 fi
1581
1582
1583 if [ -n "$vtoy_gfxmode" ]; then
1584     set gfxmode=$vtoy_gfxmode
1585     set gfxpayload=keep
1586 else
1587     set gfxmode=1024x768
1588     set gfxpayload=keep
1589 fi
1590
1591
1592 if [ "$vtoy_display_mode" = "CLI" ]; then
1593     terminal_output  console
1594 elif [ "$vtoy_display_mode" = "serial" ]; then
1595     if [ -n "$vtoy_serial_param" ]; then
1596         serial $vtoy_serial_param
1597     fi
1598     terminal_input   serial
1599     terminal_output  serial
1600 elif [ "$vtoy_display_mode" = "serial_console" ]; then
1601     if [ -n "$vtoy_serial_param" ]; then
1602         serial $vtoy_serial_param
1603     fi
1604     terminal_input   serial console
1605     terminal_output  serial console
1606 else
1607     if [ -n "$vtoy_theme" ]; then
1608         set theme=$vtoy_theme
1609     else
1610         set theme=$prefix/themes/ventoy/theme.txt
1611     fi
1612     terminal_output  gfxterm
1613 fi
1614
1615
1616 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
1617     clear
1618     echo -e "\n Syntax error detected in ventoy.json, please check! \n"
1619     echo -e " ventoy.json 文件中有语法错误，所有配置都不会生效，请检查！\n"
1620     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1621     read vtInputKey
1622 fi
1623
1624 #export necessary variable
1625 export theme
1626 export gfxmode
1627 export gfxpayload
1628 export vtoydev
1629 export vtoy_path
1630 export vtdebug_flag
1631 export vtoy_iso_part
1632 export vtoy_efi_part
1633 export VENTOY_VERSION
1634 export VTOY_CUR_VIDEO_MODE
1635 export VTOY_EFI_ARCH
1636
1637 #special VTOY_DEFAULT_IMAGE process
1638 if [ -n "$VTOY_DEFAULT_IMAGE" ]; then
1639     if regexp --set 1:vtHotkey --set 2:vtDefault "(F[2-9])>(.*)" "$VTOY_DEFAULT_IMAGE"; then
1640
1641         set default="$vtDefault"
1642         if [ -z "$VTOY_MENU_TIMEOUT" ]; then
1643             set timeout=0
1644         else
1645             set timeout=$VTOY_MENU_TIMEOUT
1646         fi
1647
1648         export timeout
1649         export default
1650
1651         if [ "$vtHotkey" = "F2" ]; then
1652             ventoy_power
1653         elif [ "$vtHotkey" = "F4" ]; then
1654             ventoy_localboot
1655         elif [ "$vtHotkey" = "F5" ]; then
1656             ventoy_diagnosis
1657         elif [ "$vtHotkey" = "F6" ]; then
1658             ventoy_ext_menu
1659         fi
1660
1661         unset timeout
1662         unset default
1663     fi
1664 fi
1665
1666 #colect all image files (iso files)
1667 set ventoy_img_count=0
1668 vt_list_img $vtoy_iso_part ventoy_img_count
1669
1670 #Main menu
1671 if [ $ventoy_img_count -gt 0 ]; then
1672     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1673         vt_dynamic_menu 0 0
1674     else
1675         vt_dynamic_menu 0 1
1676     fi
1677 else
1678     if [ -n "$VTOY_NO_ISO_TIP" ]; then
1679         NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
1680     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
1681         NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
1682     else
1683         NO_ISO_MENU="No ISO files found"
1684     fi
1685     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
1686         echo -e "\n    Rebooting ... "
1687         reboot
1688     }
1689 fi