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
 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)/hyperbola/boot/x86_64/hyperiso.img ]; then
 234         vt_linux_specify_initrd_file /hyperbola/boot/x86_64/hyperiso.img
 235         if [ -f (loop)/hyperbola/boot/i686/hyperiso.img ]; then
 236             vt_linux_specify_initrd_file /hyperbola/boot/i686/hyperiso.img
 237         fi
 238     elif [ -f (loop)/EFI/BOOT/initrd.img ]; then
 239         #Qubes
 240         vt_linux_specify_initrd_file /EFI/BOOT/initrd.img
 241         if [ "$grub_platform" != "pc" ]; then
 242             vt_add_replace_file 0 "initrd.img"
 243         fi
 244     elif [ -f (loop)/initrd ]; then
 245         vt_linux_specify_initrd_file /initrd
 246     elif [ -f (loop)/live/initrd1 ]; then
 247         vt_linux_specify_initrd_file /live/initrd1
 248     elif [ -f (loop)/isolinux/initrd.img ]; then
 249         vt_linux_specify_initrd_file /isolinux/initrd.img
 250     elif [ -f (loop)/isolinux/initrd.gz ]; then
 251         vt_linux_specify_initrd_file /isolinux/initrd.gz
 252     elif [ -f (loop)/syslinux/kernel/initramfs.gz ]; then
 253         vt_linux_specify_initrd_file /syslinux/kernel/initramfs.gz
 254     elif vt_strstr $vt_volume_id "Daphile"; then
 255         vt_linux_parse_initrd_isolinux   (loop)/isolinux/
 256     elif [ -f (loop)/boot/rootfs.xz ]; then
 257         vt_linux_specify_initrd_file /boot/rootfs.xz
 258         if [ "$grub_platform" != "pc" ]; then
 259             vt_add_replace_file 0 "minimal\\x86_64\\rootfs.xz"
 260         fi
 261     elif [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 262         vt_linux_specify_initrd_file /arch/boot/x86_64/archiso.img
 263         if [ "$grub_platform" != "pc" ]; then
 264             vt_add_replace_file 0 "EFI\\archiso\\archiso.img"
 265         fi
 266     elif [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 267         vt_linux_specify_initrd_file /blackarch/boot/x86_64/archiso.img
 268
 269     elif [ -f (loop)/install.amd/initrd.gz ]; then
 270         vt_linux_specify_initrd_file /live/initrd2.img
 271         vt_linux_specify_initrd_file /install.amd/initrd.gz
 272         vt_linux_specify_initrd_file /install.amd/gtk/initrd.gz
 273
 274     fi
 275 }
 276
 277 function ventoy_get_ghostbsd_ver {
 278
 279     # vt_parse_iso_create_date $1/${chosen_path} vt_create_date
 280     # if regexp "^202005" "$vt_create_date"; then
 281         # set vt_freebsd_ver=12.x
 282     # fi
 283
 284     set vt_freebsd_ver=12.x
 285 }
 286
 287 function ventoy_get_furybsd_ver {
 288     if regexp "13\.[0-9]" "$2"; then
 289         set vt_freebsd_ver=13.x
 290     else
 291         set vt_freebsd_ver=12.x
 292     fi
 293 }
 294
 295 function ventoy_get_freenas_ver {
 296     set vt_freebsd_ver=11.x
 297
 298     if [ -e (loop)/FreeNAS-MANIFEST ]; then
 299         vt_parse_freenas_ver (loop)/FreeNAS-MANIFEST vt_freenas_ver
 300         if regexp "^13\.[0-9]" "$vt_freenas_ver"; then
 301             set vt_freebsd_ver=13.x
 302         elif regexp "^12\.[0-9]" "$vt_freenas_ver"; then
 303             set vt_freebsd_ver=12.x
 304         elif regexp "^11\.[0-9]" "$vt_freenas_ver"; then
 305             set vt_freebsd_ver=11.x
 306         fi
 307     fi
 308 }
 309
 310 function ventoy_get_midnightbsd_ver {
 311     set vt_freebsd_ver=11.x
 312 }
 313
 314 function ventoy_freebsd_proc {
 315     set vtFreeBsdDistro=FreeBSD
 316
 317     if vt_strstr "$vt_volume_id" "GHOSTBSD"; then
 318         ventoy_get_ghostbsd_ver $1 ${chosen_path}
 319     elif vt_strstr "$vt_volume_id" "FREENAS"; then
 320         ventoy_get_freenas_ver $1 ${chosen_path}
 321     elif vt_strstr "$vt_volume_id" "FURYBSD"; then
 322         ventoy_get_furybsd_ver $1 ${chosen_path}
 323     elif regexp "^13_[0-9]" "$vt_volume_id"; then
 324         set vt_freebsd_ver=13.x
 325     elif regexp "^12_[0-9]" "$vt_volume_id"; then
 326         set vt_freebsd_ver=12.x
 327     elif regexp "^11_[0-9]" "$vt_volume_id"; then
 328         set vt_freebsd_ver=11.x
 329     elif regexp "^10_[0-9]" "$vt_volume_id"; then
 330         set vt_freebsd_ver=10.x
 331     elif regexp "^9_[0-9]" "$vt_volume_id"; then
 332         set vt_freebsd_ver=9.x
 333     elif [ -d (loop)/usr/midnightbsd-dist ]; then
 334         ventoy_get_midnightbsd_ver $1 ${chosen_path}
 335         set vtFreeBsdDistro=MidnightBSD
 336     elif [ -e (loop)/bin/freebsd-version ]; then
 337         vt_unix_parse_freebsd_ver (loop)/bin/freebsd-version vt_userland_ver
 338         if regexp "\"13\.[0-9]-" "$vt_userland_ver"; then
 339             set vt_freebsd_ver=13.x
 340         elif regexp "\"12\.[0-9]-" "$vt_userland_ver"; then
 341             set vt_freebsd_ver=12.x
 342         elif regexp "\"11\.[0-9]-" "$vt_userland_ver"; then
 343             set vt_freebsd_ver=11.x
 344         elif regexp "\"10\.[0-9]-" "$vt_userland_ver"; then
 345             set vt_freebsd_ver=10.x
 346         elif regexp "\"9\.[0-9]-" "$vt_userland_ver"; then
 347             set vt_freebsd_ver=9.x
 348         fi
 349     elif [ -e (loop)/README.TXT ]; then
 350         vt_1st_line (loop)/README.TXT vt_freebsd_line1
 351         if regexp "FreeBSD 13\.[0-9]-" "$vt_freebsd_line1"; then
 352             set vt_freebsd_ver=13.x
 353         elif regexp "FreeBSD 12\.[0-9]-" "$vt_freebsd_line1"; then
 354             set vt_freebsd_ver=12.x
 355         elif regexp "FreeBSD 11\.[0-9]-" "$vt_freebsd_line1"; then
 356             set vt_freebsd_ver=11.x
 357         elif regexp "FreeBSD 10\.[0-9]-" "$vt_freebsd_line1"; then
 358             set vt_freebsd_ver=10.x
 359         elif regexp "FreeBSD 9\.[0-9]-" "$vt_freebsd_line1"; then
 360             set vt_freebsd_ver=9.x
 361         fi
 362     elif vt_strstr "${chosen_path}" "MidnightBSD"; then
 363         set vt_freebsd_ver=9.x
 364     else
 365         set vt_freebsd_ver=12.x
 366     fi
 367
 368     set vt_freebsd_bit=64
 369     for file in "/boot/kernel/kernel" "/boot/kernel/kernel.gz"; do
 370         if [ -e (loop)/$file ]; then
 371             if file --is-i386-kfreebsd (loop)/$file; then
 372                 set vt_freebsd_bit=32
 373             fi
 374             break
 375         fi
 376     done
 377
 378     if [ -n "${vtdebug_flag}" ]; then
 379         echo "This is FreeBSD $vt_freebsd_ver ${vt_freebsd_bit}bit"
 380     fi
 381
 382     unset vt_unix_mod_path
 383     for file in "/COPYRIGHT" "/FreeNAS-MANIFEST" "/version" "/etc/fstab"; do
 384         if [ -e (loop)${file} ]; then
 385             set vt_unix_mod_path=${file}
 386             break
 387         fi
 388     done
 389
 390     if [ -e (loop)/usr/freebsd-dist/cloninst.sh ]; then
 391         set vtFreeBsdDistro=ClonOS
 392     fi
 393
 394     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
 395     vt_unix_replace_conf FreeBSD ${1}${chosen_path}
 396 }
 397
 398 function ventoy_unix_comm_proc {
 399     vt_unix_reset
 400
 401     if [ "$ventoy_compatible" = "NO" ]; then
 402         loopback vtunix $vtoy_efi_part/ventoy/ventoy_unix.cpio
 403
 404         if [ "$vt_unix_type" = "FreeBSD" ]; then
 405             ventoy_freebsd_proc $1 ${chosen_path}
 406         elif [ "$vt_unix_type" = "NetBSD" ]; then
 407             echo "NetBSD not supported"
 408
 409
 410
 411         else
 412             if [ -n "${vtdebug_flag}" ]; then
 413                 echo "Unknown unix type"
 414             fi
 415         fi
 416     fi
 417
 418     vt_unix_chain_data ${1}${chosen_path}
 419     ventoy_debug_pause
 420 }
 421
 422
 423 function uefi_windows_menu_func {
 424     vt_windows_reset
 425
 426     if [ "$ventoy_compatible" = "NO" ]; then
 427
 428         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 429             loopback -d loop
 430             vt_iso9660_nojoliet 1
 431             loopback loop $1$2
 432         fi
 433
 434         for file in "efi/microsoft/boot/bcd"; do
 435             vt_windows_collect_wim_patch bcd (loop)/$file
 436         done
 437
 438         vt_windows_count_wim_patch vt_wim_cnt
 439         if [ $vt_wim_cnt -eq 0 ]; then
 440             distro_specify_wim_patch_phase2
 441         fi
 442
 443         ventoy_debug_pause
 444         locate_wim
 445     fi
 446
 447     vt_windows_chain_data ${1}${chosen_path}
 448     ventoy_debug_pause
 449
 450     if [ -n "$vtoy_chain_mem_addr" ]; then
 451         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 452         ventoy_cli_console
 453         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 454         boot
 455     else
 456         echo "chain empty failed"
 457         ventoy_pause
 458     fi
 459 }
 460
 461 function uefi_linux_menu_func {
 462
 463     if [ "$ventoy_compatible" = "NO" ]; then
 464
 465         if [ "$ventoy_fs_probe" = "udf" ]; then
 466             loopback -d loop
 467             set ventoy_fs_probe=iso9660
 468             loopback loop $1$2
 469         fi
 470
 471         vt_load_cpio  ${vtoy_path}/ventoy.cpio   $2 $1 "busybox=$ventoy_busybox_ver"
 472
 473         vt_linux_clear_initrd
 474
 475         if [ -d (loop)/pmagic ]; then
 476             vt_linux_specify_initrd_file /pmagic/initrd.img
 477         else
 478             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
 479                 if [ -e (loop)/$file ]; then
 480                     vt_linux_parse_initrd_grub  file  (loop)/$file
 481                 fi
 482             done
 483         fi
 484
 485         # special process for special distros
 486         if [ -d (loop)/loader/entries ]; then
 487             vt_linux_parse_initrd_grub  dir  (loop)/loader/entries/
 488         elif [ -d (loop)/boot/grub ]; then
 489             vt_linux_parse_initrd_grub  dir  (loop)/boot/grub/
 490         fi
 491
 492         distro_specify_initrd_file
 493
 494         vt_linux_initrd_count vtcount
 495
 496         if [ $vtcount -eq 0 ]; then
 497             distro_specify_initrd_file_phase2
 498
 499             if [ "$vt_efi_dir" = "NO" ]; then
 500                 if [ -f (loop)/efi.img ];  then
 501                     vt_add_replace_file 0 "initrd"
 502                 fi
 503             fi
 504         fi
 505
 506         locate_initrd
 507
 508         if [ -d (loop)/loader/entries ]; then
 509             vt_linux_get_main_initrd_index vtindex
 510
 511             if [ -d (loop)/arch ]; then
 512                 if [ -f (loop)/arch/boot/x86_64/archiso.img ]; then
 513                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 514                 elif [ -f (loop)/arch/boot/x86_64/initramfs-linux.img ]; then
 515                     vt_add_replace_file $vtindex "arch\\boot\\x86_64\\initramfs-linux.img"
 516                 elif [ -f (loop)/boot/initramfs_x86_64.img ]; then
 517                     vt_add_replace_file $vtindex "boot\\initramfs_x86_64.img"
 518                 fi
 519             elif [ -d (loop)/blackarch ]; then
 520                 if [ -f (loop)/blackarch/boot/x86_64/archiso.img ]; then
 521                     vt_add_replace_file $vtindex "EFI\\archiso\\archiso.img"
 522                 fi
 523             elif [ -d (loop)/parabola ]; then
 524                 if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 525                     vt_add_replace_file $vtindex "EFI\\parabolaiso\\parabolaiso.img"
 526                 fi
 527             elif [ -f (loop)/EFI/BOOT/initrd.gz ]; then
 528                 vt_add_replace_file $vtindex "EFI\\BOOT\\initrd.gz"
 529             elif [ -f (loop)/loader/entries/thinstation.conf ]; then
 530                 vt_add_replace_file $vtindex "boot\\initrd"
 531             elif [ -f (loop)/loader/entries/pisi-efi-x86_64.conf ]; then
 532                 vt_add_replace_file $vtindex "EFI\\pisi\\initrd.img"
 533             fi
 534         elif [ -d (loop)/EFI/boot/entries ]; then
 535             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 536                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 537             elif [ -f (loop)/hyperbola/boot/x86_64/hyperiso.img ]; then
 538                 vt_add_replace_file 0 "EFI\\hyperiso\\hyperiso.img"
 539             fi
 540         elif [ -d (loop)/EFI/BOOT/entries ]; then
 541             if [ -f (loop)/parabola/boot/x86_64/parabolaiso.img ]; then
 542                 vt_add_replace_file 0 "EFI\\parabolaiso\\parabolaiso.img"
 543             fi
 544         elif [ -e (loop)/syslinux/alt0/full.cz ]; then
 545             vt_add_replace_file 0 "EFI\\BOOT\\full.cz"
 546             set FirstTryBootFile='@EFI@BOOT@grubx64.efi'
 547
 548
 549         fi
 550
 551     fi
 552
 553     vt_linux_chain_data ${1}${chosen_path}
 554
 555     if [ -n "$vtoy_chain_mem_addr" ]; then
 556         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 557         ventoy_cli_console
 558         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 559         boot
 560     else
 561         echo "chain empty failed"
 562         ventoy_pause
 563     fi
 564 }
 565
 566 function uefi_unix_menu_func {
 567     ventoy_unix_comm_proc $1 ${chosen_path}
 568
 569     if [ -n "$vtoy_chain_mem_addr" ]; then
 570         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 571         ventoy_cli_console
 572         chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 573         boot
 574     else
 575         echo "chain empty failed"
 576         ventoy_pause
 577     fi
 578 }
 579
 580 function uefi_iso_menu_func {
 581
 582     if [ -d (loop)/ ]; then
 583         loopback -d loop
 584     fi
 585
 586     if [ -n "$vtisouefi" ]; then
 587         set LoadIsoEfiDriver=on
 588         unset vtisouefi
 589     elif vt_check_mode 2; then
 590         set LoadIsoEfiDriver=on
 591     else
 592         unset LoadIsoEfiDriver
 593     fi
 594
 595     set chosen_path=$2
 596     vt_select_auto_install ${chosen_path}
 597     vt_select_persistence ${chosen_path}
 598
 599     if vt_is_udf ${1}${chosen_path}; then
 600         set ventoy_fs_probe=udf
 601     else
 602         set ventoy_fs_probe=iso9660
 603         vt_iso9660_nojoliet 0
 604     fi
 605
 606     loopback loop ${1}${chosen_path}
 607     get_os_type (loop)
 608
 609     if [ -d (loop)/EFI ]; then
 610         set vt_efi_dir=YES
 611     elif [ -d (loop)/efi ]; then
 612         set vt_efi_dir=YES
 613     else
 614         set vt_efi_dir=NO
 615     fi
 616
 617     if [ -n "$vtcompat" ]; then
 618         set ventoy_compatible=YES
 619         unset vtcompat
 620     elif vt_check_mode 1; then
 621         set ventoy_compatible=YES
 622     else
 623         vt_check_compatible (loop)
 624     fi
 625
 626     vt_img_sector ${1}${chosen_path}
 627
 628     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 629         vt_select_conf_replace ${1} ${chosen_path}
 630     fi
 631
 632     if [ "$vtoy_os" = "Windows" ]; then
 633         vt_check_compatible_pe (loop)
 634         uefi_windows_menu_func  $1 ${chosen_path}
 635     elif [ "$vtoy_os" = "Unix" ]; then
 636         uefi_unix_menu_func $1 ${chosen_path}
 637     else
 638         uefi_linux_menu_func  $1 ${chosen_path}
 639     fi
 640
 641     ventoy_gui_console
 642 }
 643
 644 function uefi_iso_memdisk {
 645     echo 'Loading ISO file to memory ...'
 646     vt_load_img_memdisk ${1}${2} vtoy_iso_buf
 647
 648     ventoy_cli_console
 649     chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 650     boot
 651
 652     ventoy_gui_console
 653 }
 654
 655
 656 function legacy_windows_menu_func {
 657     vt_windows_reset
 658
 659     if [ "$ventoy_compatible" = "NO" ]; then
 660
 661         if [ "$ventoy_fs_probe" = "iso9660" ]; then
 662             loopback -d loop
 663             vt_iso9660_nojoliet 1
 664             loopback loop $1$2
 665         fi
 666
 667         for file in "boot/bcd" "/efi/microsoft/boot/bcd" "SSTR/BCD"; do
 668             vt_windows_collect_wim_patch bcd (loop)/$file
 669         done
 670
 671         distro_specify_wim_patch
 672
 673         vt_windows_count_wim_patch vt_wim_cnt
 674         if [ $vt_wim_cnt -eq 0 ]; then
 675             distro_specify_wim_patch_phase2
 676         fi
 677
 678         ventoy_debug_pause
 679         locate_wim
 680     fi
 681
 682     vt_windows_chain_data ${1}${chosen_path}
 683     ventoy_debug_pause
 684
 685     if [ -n "$vtoy_chain_mem_addr" ]; then
 686         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 687         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag} ibft mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 688         boot
 689     else
 690         echo "chain empty failed"
 691         ventoy_pause
 692     fi
 693 }
 694
 695 function legacy_linux_menu_func {
 696     if [ "$ventoy_compatible" = "NO" ]; then
 697
 698         if [ "$ventoy_fs_probe" = "udf" ]; then
 699             loopback -d loop
 700             set ventoy_fs_probe=iso9660
 701             loopback loop $1$2
 702         fi
 703
 704         vt_load_cpio  $vtoy_path/ventoy.cpio  $2 $1 "busybox=$ventoy_busybox_ver"
 705
 706         vt_linux_clear_initrd
 707
 708         if [ -d (loop)/pmagic ]; then
 709             vt_linux_specify_initrd_file /pmagic/initrd.img
 710         else
 711             for dir in "isolinux" "boot/isolinux" "boot/x86_64/loader" "syslinux" "boot/syslinux"; do
 712                 if [ -d (loop)/$dir ]; then
 713                     vt_linux_parse_initrd_isolinux   (loop)/$dir/
 714                 fi
 715             done
 716         fi
 717
 718         # special process for special distros
 719         #archlinux
 720         if [ -d (loop)/arch/boot/syslinux ]; then
 721             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/
 722             vt_linux_parse_initrd_isolinux   (loop)/arch/boot/syslinux/  /arch/boot/syslinux/
 723
 724         #manjaro
 725         elif [ -d (loop)/manjaro ]; then
 726             if [ -e (loop)/boot/grub/kernels.cfg ]; then
 727                 vt_linux_parse_initrd_grub  file  (loop)/boot/grub/kernels.cfg
 728             fi
 729         elif [ -e (loop)/boot/grub/grub.cfg ]; then
 730             vt_linux_parse_initrd_grub  file  (loop)/boot/grub/grub.cfg
 731         fi
 732
 733         distro_specify_initrd_file
 734
 735         vt_linux_initrd_count vtcount
 736         if [ $vtcount -eq 0 ]; then
 737             if [ -d (loop)/rancheros ]; then
 738                 vt_linux_parse_initrd_isolinux   (loop)/boot/  /boot/isolinux/
 739             fi
 740
 741             distro_specify_initrd_file_phase2
 742         fi
 743
 744         locate_initrd
 745     fi
 746
 747     vt_linux_chain_data ${1}${chosen_path}
 748     ventoy_debug_pause
 749
 750     if [ -n "$vtoy_chain_mem_addr" ]; then
 751         ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 752         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 753         boot
 754     else
 755         echo "chain empty failed"
 756         ventoy_pause
 757     fi
 758 }
 759
 760
 761 function legacy_unix_menu_func {
 762     ventoy_unix_comm_proc $1 ${chosen_path}
 763
 764     if [ -n "$vtoy_chain_mem_addr" ]; then
 765         #ventoy_acpi_param ${vtoy_chain_mem_addr} 2048
 766         linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 767         boot
 768     else
 769         echo "chain empty failed"
 770         ventoy_pause
 771     fi
 772 }
 773
 774
 775 function legacy_iso_menu_func {
 776
 777     if [ -d (loop)/ ]; then
 778         loopback -d loop
 779     fi
 780
 781     set chosen_path=$2
 782     vt_select_auto_install ${chosen_path}
 783     vt_select_persistence ${chosen_path}
 784
 785     if vt_is_udf ${1}${chosen_path}; then
 786         set ventoy_fs_probe=udf
 787     else
 788         set ventoy_fs_probe=iso9660
 789         vt_iso9660_nojoliet 0
 790     fi
 791
 792     loopback loop ${1}${chosen_path}
 793
 794     get_os_type (loop)
 795
 796     if [ -n "$vtcompat" ]; then
 797         set ventoy_compatible=YES
 798         unset vtcompat
 799     elif vt_check_mode 1; then
 800         set ventoy_compatible=YES
 801     else
 802         vt_check_compatible (loop)
 803     fi
 804
 805     vt_img_sector ${1}${chosen_path}
 806
 807     if [ "$ventoy_fs_probe" = "iso9660" ]; then
 808         vt_select_conf_replace ${1} ${chosen_path}
 809     fi
 810
 811     if [ "$vtoy_os" = "Windows" ]; then
 812         vt_check_compatible_pe (loop)
 813         legacy_windows_menu_func  $1 ${chosen_path}
 814     elif [ "$vtoy_os" = "Unix" ]; then
 815         legacy_unix_menu_func $1 ${chosen_path}
 816     else
 817         legacy_linux_menu_func  $1 ${chosen_path}
 818     fi
 819 }
 820
 821 function legacy_iso_memdisk {
 822
 823     linux16   $vtoy_path/memdisk iso raw
 824     echo "Loading ISO file to memory ..."
 825     initrd16  ${1}${2}
 826     boot
 827 }
 828
 829
 830 function iso_endless_os_proc {
 831     if [ -d (loop)/ ]; then
 832         loopback -d loop
 833     fi
 834
 835     loopback loop ${1}${2}
 836     vt_img_sector ${1}${2}
 837
 838     vt_load_cpio  $vtoy_path/ventoy.cpio  $2 $1  "busybox=$ventoy_busybox_ver"
 839     vt_trailer_cpio $1 $2 noinit
 840
 841     ventoy_debug_pause
 842
 843     vt_set_boot_opt '@kparams' rdinit=/vtoy/vtoy
 844
 845     set eosimage=loop
 846     set ventoy_bls_bootdev=/boot
 847     set ventoy_loading_tip="Loading files ......"
 848
 849     export eosimage
 850     configfile (loop)/endless/grub/grub.cfg
 851
 852     unset eosimage
 853     unset ventoy_bls_bootdev
 854     unset ventoy_loading_tip
 855
 856     vt_unset_boot_opt
 857 }
 858
 859
 860 function ventoy_iso_busybox_ver {
 861     set ventoy_busybox_ver=32
 862
 863     #special process for deepin-live iso
 864     if [ "$vt_chosen_size" = "403701760" ]; then
 865         if vt_str_str $vt_chosen_path "/deepin-live"; then
 866             set ventoy_busybox_ver=64
 867         fi
 868     elif vt_str_begin $vt_volume_id "PHOTON_"; then
 869         set ventoy_busybox_ver=64
 870     elif vt_str_begin $vt_volume_id "smgl-test-quinq-x86_64"; then
 871         set ventoy_busybox_ver=64
 872
 873     fi
 874 }
 875
 876 function iso_common_menuentry {
 877     unset vt_system_id
 878     unset vt_volume_id
 879
 880     vt_chosen_img_path vt_chosen_path vt_chosen_size
 881     vt_parse_iso_volume ${vtoy_iso_part}${vt_chosen_path} vt_system_id vt_volume_id
 882
 883     ventoy_iso_busybox_ver
 884
 885     #special process for Endless OS
 886     if vt_str_begin $vt_volume_id "Endless-OS"; then
 887         iso_endless_os_proc $vtoy_iso_part $vt_chosen_path
 888     elif vt_str_begin $vt_volume_id "TENS-Public"; then
 889         set vtcompat=1
 890     fi
 891
 892     if [ "$grub_platform" = "pc" ]; then
 893         if vt_check_mode 0; then
 894             legacy_iso_memdisk $vtoy_iso_part $vt_chosen_path
 895         else
 896             legacy_iso_menu_func $vtoy_iso_part $vt_chosen_path
 897         fi
 898     else
 899         if vt_check_mode 0; then
 900             uefi_iso_memdisk $vtoy_iso_part  $vt_chosen_path
 901         else
 902             uefi_iso_menu_func $vtoy_iso_part  $vt_chosen_path
 903         fi
 904     fi
 905 }
 906
 907 function miso_common_menuentry {
 908     vt_chosen_img_path vt_chosen_path vt_chosen_size
 909
 910     echo "memdisk mode boot for $vt_chosen_path"
 911     echo ""
 912     ventoy_debug_pause
 913
 914     if [ "$grub_platform" = "pc" ]; then
 915         legacy_iso_memdisk $vtoy_iso_part $vt_chosen_path
 916     else
 917         uefi_iso_memdisk $vtoy_iso_part  $vt_chosen_path
 918     fi
 919 }
 920
 921
 922 function common_unsupport_menuentry {
 923     echo -e "\n The name of the iso file could NOT contain space or non-ascii characters. \n"
 924     echo -e " 文件名中不能有中文或空格 \n"
 925     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
 926     read vtInputKey
 927 }
 928
 929 function miso_unsupport_menuentry {
 930     common_unsupport_menuentry
 931 }
 932
 933 function iso_unsupport_menuentry {
 934     common_unsupport_menuentry
 935 }
 936
 937 function wim_common_menuentry {
 938     vt_chosen_img_path vt_chosen_path vt_chosen_size
 939     vt_wim_chain_data ${vtoy_iso_part}${vt_chosen_path}
 940
 941     ventoy_debug_pause
 942
 943     if [ -n "$vtoy_chain_mem_addr" ]; then
 944         if [ "$grub_platform" = "pc" ]; then
 945             linux16   $vtoy_path/ipxe.krn ${vtdebug_flag}  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 946         else
 947             ventoy_cli_console
 948             chainloader ${vtoy_path}/ventoy_x64.efi  env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
 949             ventoy_gui_console
 950         fi
 951         boot
 952     else
 953         echo "chain empty failed"
 954         ventoy_pause
 955     fi
 956 }
 957
 958 function wim_unsupport_menuentry {
 959     common_unsupport_menuentry
 960 }
 961
 962 function efi_common_menuentry {
 963     vt_chosen_img_path vt_chosen_path vt_chosen_size
 964
 965     vt_concat_efi_iso ${vtoy_iso_part}${vt_chosen_path} vtoy_iso_buf
 966
 967     ventoy_debug_pause
 968
 969     ventoy_cli_console
 970
 971     unset vtoy_dotefi_retry
 972     chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} dotefi isoefi=on ${vtdebug_flag} mem:${vtoy_iso_buf_addr}:size:${vtoy_iso_buf_size}
 973     boot
 974
 975     if [ -n "$vtoy_dotefi_retry" ]; then
 976         unset vtoy_dotefi_retry
 977         chainloader ${vtoy_iso_part}${vt_chosen_path}
 978         boot
 979     fi
 980
 981     ventoy_gui_console
 982 }
 983
 984 function efi_unsupport_menuentry {
 985     common_unsupport_menuentry
 986 }
 987
 988 function vhd_common_menuentry {
 989
 990     if [ "$VTOY_VHD_NO_WARNING" != "1" ]; then
 991         if [ "$vtoy_iso_fs" != "ntfs" ]; then
 992             echo -e "!!! WARNING !!!\n"
 993             echo -e "\nPartition1 ($vtoy_iso_fs) is NOT ntfs, the VHD(x) file may not boot normally \n"
 994             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"
 995             echo -n "press ENTER to continue boot (请按 回车 键继续) ..."
 996             read vtInputKey
 997         fi
 998     fi
 999
1000     vt_chosen_img_path vt_chosen_path vt_chosen_size
1001     vt_patch_vhdboot $vt_chosen_path
1002
1003     ventoy_debug_pause
1004
1005     if [ -n "$vtoy_vhd_buf_addr" ]; then
1006         if [ "$grub_platform" = "pc" ]; then
1007             linux16   $vtoy_path/memdisk iso raw
1008             initrd16  mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1009             boot
1010         else
1011             ventoy_cli_console
1012             chainloader ${vtoy_path}/ventoy_x64.efi memdisk env_param=${env_param} isoefi=${LoadIsoEfiDriver} ${vtdebug_flag} mem:${vtoy_vhd_buf_addr}:size:${vtoy_vhd_buf_size}
1013             boot
1014             ventoy_gui_console
1015         fi
1016     else
1017         echo "Please put the right ventoy_vhdboot.img file to the 1st partition"
1018         ventoy_pause
1019     fi
1020 }
1021
1022 function vhd_unsupport_menuentry {
1023     common_unsupport_menuentry
1024 }
1025
1026 function vtoyboot_common_func {
1027     set AltBootPart=0
1028     set vtoysupport=0
1029
1030     vt_get_vtoy_type ${1} vtoytype parttype AltBootPart
1031
1032     if vt_str_begin $vtoytype vhd; then
1033         set vtoysupport=1
1034     elif [ "$vtoytype" = "raw" ]; then
1035         set vtoysupport=1
1036     elif [ "$vtoytype" = "vdi" ]; then
1037         set vtoysupport=1
1038     fi
1039
1040     if [ $vtoysupport -eq 1 ]; then
1041         if [ "$grub_platform" = "pc" ]; then
1042             if [ "$parttype" = "gpt" -a $AltBootPart -eq 0 ]; then
1043                 echo "The OS in the vdisk was created in UEFI mode, but current is Legacy BIOS mode."
1044                 echo "虚拟磁盘内的系统是在UEFI模式下创建的，而当前系统是Legacy BIOS模式，可能无法正常启动。"
1045                 ventoy_pause
1046             fi
1047         else
1048             if [ "$parttype" = "mbr" -a $AltBootPart -eq 0 ]; then
1049                 echo "The OS in the vdisk was created in Legacy BIOS mode, but current is UEFI mode."
1050                 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。"
1051                 ventoy_pause
1052             fi
1053         fi
1054
1055         vt_img_sector ${1}
1056         vt_raw_chain_data ${1}
1057
1058         ventoy_debug_pause
1059
1060         if [ -n "$vtoy_chain_mem_addr" ]; then
1061             if [ "$grub_platform" = "pc" ]; then
1062                 vt_acpi_param ${vtoy_chain_mem_addr} 512
1063                 linux16 $vtoy_path/ipxe.krn ${vtdebug_flag} bios80  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1064                 boot
1065             else
1066                 ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1067                 ventoy_cli_console
1068                 chainloader ${vtoy_path}/ventoy_x64.efi sector512 env_param=${ventoy_env_param} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1069                 boot
1070                 ventoy_gui_console
1071             fi
1072         else
1073             echo "chain empty failed!"
1074             ventoy_pause
1075         fi
1076     else
1077         echo "Unsupported vtoy type $vtoytype"
1078         ventoy_pause
1079     fi
1080 }
1081
1082 function vtoy_common_menuentry {
1083     vt_chosen_img_path vt_chosen_path vt_chosen_size
1084     vtoyboot_common_func ${vtoy_iso_part}${vt_chosen_path}
1085 }
1086
1087 function vtoy_unsupport_menuentry {
1088     common_unsupport_menuentry
1089 }
1090
1091 #
1092 #============================================================#
1093 # IMG file boot process                                      #
1094 #============================================================#
1095 #
1096
1097
1098 function ventoy_img_easyos {
1099     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1100     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1101
1102     loopback easysfs (vtimghd,1)/easy.sfs
1103     vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
1104
1105     if [ -n "$vt_module_ver" ]; then
1106         for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
1107             vt_img_extra_initrd_append  (easysfs)/lib/modules/$vt_module_ver/$mod
1108         done
1109     fi
1110
1111     ventoy_debug_pause
1112
1113     #boot image file
1114     vt_set_boot_opt rdinit=/vtoy/vtoy
1115     vt_img_hook_root
1116
1117     syslinux_configfile (vtimghd,1)/syslinux.cfg
1118
1119     vt_img_unhook_root
1120     vt_unset_boot_opt
1121     loopback -d easysfs
1122 }
1123
1124 function ventoy_img_volumio {
1125     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1126     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1127
1128     ventoy_debug_pause
1129
1130     #boot image file
1131     vt_set_boot_opt rdinit=/vtoy/vtoy imgpart=/dev/ventoy2 bootpart=/dev/ventoy1
1132     vt_img_hook_root
1133
1134     syslinux_configfile (vtimghd,1)/syslinux.cfg
1135
1136     vt_img_unhook_root
1137     vt_unset_boot_opt
1138 }
1139
1140 function ventoy_img_openelec {
1141     elec_ver=$1
1142
1143     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1144     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1145
1146     loopback vtloopex $vtoy_efi_part/ventoy/vtloopex.cpio
1147     vt_img_extra_initrd_append  (vtloopex)/$elec_ver/vtloopex.tar.xz
1148
1149     ventoy_debug_pause
1150
1151     #boot image file
1152     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=$elec_ver
1153     vt_img_hook_root
1154
1155     set root=(vtimghd,1)
1156     syslinux_configfile (vtimghd,1)/syslinux.cfg
1157
1158     vt_img_unhook_root
1159     vt_unset_boot_opt
1160     loopback -d vtloopex
1161 }
1162
1163
1164 function ventoy_img_freedombox {
1165     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1166     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1167
1168     vt_get_lib_module_ver (vtimghd,1) /lib/modules/ vt_module_ver
1169     if [ -n "$vt_module_ver" ]; then
1170         vt_img_extra_initrd_append  (vtimghd,1)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko
1171     fi
1172
1173     ventoy_debug_pause
1174
1175     #boot image file
1176     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=freedombox
1177     vt_img_hook_root
1178
1179     configfile (vtimghd,1)/boot/grub/grub.cfg
1180
1181     vt_img_unhook_root
1182     vt_unset_boot_opt
1183 }
1184
1185 function ventoy_img_paldo {
1186     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1187     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1188
1189     ventoy_debug_pause
1190
1191     #boot image file
1192     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=paldo
1193     vt_img_hook_root
1194
1195     vt_fs_enum_1st_file (vtimghd,1) /loader/entries/ vt_paldo_entry_conf
1196     vt_file_basename $vt_paldo_entry_conf vtPaldoVer
1197
1198     echo loading file...
1199     linux (vtimghd,1)/linux-${vtPaldoVer} root=/dev/ventoy1 rootfstype=vfat
1200     initrd (vtimghd,1)/initramfs-${vtPaldoVer}
1201     boot
1202
1203     vt_img_unhook_root
1204     vt_unset_boot_opt
1205 }
1206
1207 function ventoy_img_ubos {
1208     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1209     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1210
1211     vt_get_lib_module_ver (vtimghd,3) /lib/modules/ vt_module_ver
1212     if [ -n "$vt_module_ver" ]; then
1213         vt_img_extra_initrd_append  (vtimghd,3)/lib/modules/$vt_module_ver/kernel/drivers/md/dm-mod.ko.xz
1214     fi
1215
1216     ventoy_debug_pause
1217
1218     #boot image file
1219     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=ubos
1220     vt_img_hook_root
1221
1222     echo loading file...
1223     linux (vtimghd,2)/vmlinuz-linux root=/dev/ventoy3 rw
1224     initrd (vtimghd,2)/initramfs-linux.img
1225     boot
1226
1227     vt_img_unhook_root
1228     vt_unset_boot_opt
1229 }
1230
1231 function ventoy_img_recalbox {
1232     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1233     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1234
1235     ventoy_debug_pause
1236
1237     #boot image file
1238     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=recalbox
1239     vt_img_hook_root
1240
1241     set root=(vtimghd,1)
1242     configfile (vtimghd,1)/boot/grub/grub.cfg
1243
1244     vt_img_unhook_root
1245     vt_unset_boot_opt
1246 }
1247
1248 function ventoy_img_batocera {
1249     vt_load_cpio  $vtoy_path/ventoy.cpio  ${vt_chosen_path} ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
1250     vt_trailer_cpio ${vtoy_iso_part} ${vt_chosen_path} noinit
1251
1252     ventoy_debug_pause
1253
1254     #boot image file
1255     vt_set_boot_opt rdinit=/vtoy/vtoy ventoyos=batocera
1256     vt_img_hook_root
1257
1258     set root=(vtimghd,1)
1259     syslinux_configfile (vtimghd,1)/boot/syslinux/syslinux.cfg
1260
1261     vt_img_unhook_root
1262     vt_unset_boot_opt
1263 }
1264
1265 function ventoy_img_memtest86 {
1266     chainloader (vtimghd,1)/efi/boot/BOOTX64.efi
1267     boot
1268 }
1269
1270 function img_unsupport_tip {
1271     echo -e "\n This IMG file is NOT supported now. \n"
1272     echo -e " 当前不支持启动此 IMG 文件 \n"
1273     echo -e "\npress ENTER to exit (请按 回车 键返回) ..."
1274     read vtInputKey
1275 }
1276
1277 function img_common_menuentry {
1278     set ventoy_compatible=YES
1279     set ventoy_busybox_ver=32
1280
1281     vt_chosen_img_path vt_chosen_path vt_chosen_size
1282
1283     if [ -d (vtimghd)/ ]; then
1284         loopback -d vtimghd
1285     fi
1286
1287     loopback vtimghd ${vtoy_iso_part}${vt_chosen_path}
1288     vt_img_sector ${vtoy_iso_part}${vt_chosen_path}
1289
1290     vt_img_part_info (vtimghd)
1291
1292     set vtback_root=$root
1293     ventoy_cli_console
1294     vt_push_last_entry
1295
1296     vt_img_extra_initrd_reset
1297
1298     vt_get_fs_label (vtimghd,1) vtImgHd1Label
1299     if [ -d (vtimghd,2)/lib ]; then
1300         vt_get_fs_label (vtimghd,2) vtImgHd2Label
1301     fi
1302
1303     if [ -e (vtimghd,1)/etc/hostname ]; then
1304         vt_1st_line (vtimghd,1)/etc/hostname vtImgHostname
1305     fi
1306
1307     if [ -e (vtimghd,1)/easy.sfs ]; then
1308         ventoy_img_easyos
1309     elif [ -e (vtimghd,1)/volumio.initrd ]; then
1310         ventoy_img_volumio
1311     elif vt_str_begin $vtImgHd1Label "LAKKA"; then
1312         ventoy_img_openelec lakka
1313     elif vt_str_begin $vtImgHd1Label "LIBREELEC"; then
1314         ventoy_img_openelec LibreELEC
1315     elif vt_str_begin $vtImgHd1Label "paldo-live"; then
1316         ventoy_img_paldo
1317     elif vt_str_begin $vtImgHostname "freedombox"; then
1318         ventoy_img_freedombox
1319     elif vt_str_begin $vtImgHd1Label "BATOCERA"; then
1320         ventoy_img_batocera
1321     elif [ "$vtImgHd2Label" = "RECALBOX" ]; then
1322         ventoy_img_recalbox
1323     elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
1324         ventoy_img_ubos
1325     elif [ -f (vtimghd,1)/efi/boot/mt86.png ]; then
1326         if [ "$grub_platform" = "pc" ]; then
1327             img_unsupport_tip
1328         else
1329             ventoy_img_memtest86
1330         fi
1331     else
1332         vt_linux_chain_data ${vtoy_iso_part}${vt_chosen_path}
1333         ventoy_acpi_param ${vtoy_chain_mem_addr} 512
1334         if [ "$grub_platform" = "pc" ]; then
1335             linux16 $vtoy_path/ipxe.krn ${vtdebug_flag}  sector512  mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1336             boot
1337         else
1338             chainloader ${vtoy_path}/ventoy_x64.efi sector512 env_param=${env_param} isoefi=${LoadIsoEfiDriver} FirstTry=${FirstTryBootFile} ${vtdebug_flag} mem:${vtoy_chain_mem_addr}:size:${vtoy_chain_mem_size}
1339             boot
1340         fi
1341     fi
1342
1343     set root=$vtback_root
1344     vt_pop_last_entry
1345     ventoy_gui_console
1346     set ventoy_compatible=NO
1347 }
1348
1349 function img_unsupport_menuentry {
1350     common_unsupport_menuentry
1351 }
1352
1353 #############################################################
1354 #############################################################
1355 #############################################################
1356 #######                 Main Process              ###########
1357 #############################################################
1358 #############################################################
1359 #############################################################
1360
1361 set VENTOY_VERSION="1.0.27"
1362
1363 #ACPI not compatible with Window7/8, so disable by default
1364 set VTOY_PARAM_NO_ACPI=1
1365
1366 # Default menu display mode, you can change it as you want.
1367 #    0: List mode
1368 #    1: TreeView mode
1369 set VTOY_DEFAULT_MENU_MODE=0
1370
1371 set VTOY_MEM_DISK_STR="[Memdisk]"
1372 set VTOY_ISO_RAW_STR="Compatible Mode"
1373 set VTOY_ISO_UEFI_DRV_STR="UEFI FS"
1374
1375 set VTOY_F2_CMD="ventoy_power"
1376 set VTOY_F4_CMD="ventoy_localboot"
1377 set VTOY_F5_CMD="ventoy_diagnosis"
1378 set VTOY_F6_CMD="ventoy_ext_menu"
1379
1380 if [ "$grub_platform" = "pc" ]; then
1381     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION BIOS  www.ventoy.net"
1382 else
1383     set VTOY_TEXT_MENU_VER="Ventoy $VENTOY_VERSION UEFI  www.ventoy.net"
1384 fi
1385
1386 vt_device $root  vtoy_dev
1387
1388 if [ "$vtoy_dev" = "tftp" ]; then
1389     set vtoy_path=($root)
1390     for vtid in 0 1 2 3; do
1391         if [ -f (hd$vtid,2)/ventoy/ventoy.cpio ]; then
1392             set vtoy_iso_part=(hd$vtid,1)
1393             set vtoy_efi_part=(hd$vtid,2)
1394             set vtoydev=hd$vtid
1395             break
1396         fi
1397     done
1398     loadfont ascii
1399
1400     if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1401         set vt_plugin_path=$vtoy_iso_part
1402     else
1403         set vt_plugin_path=$prefix
1404         vt_load_plugin $vt_plugin_path
1405     fi
1406 else
1407     if [ "$prefix" = "(ventoydisk)/grub" ]; then
1408         set vtoy_path=(ventoydisk)/ventoy
1409     else
1410         set vtoy_path=($root)/ventoy
1411     fi
1412
1413     set vtoydev=$vtoy_dev
1414     set vtoy_iso_part=($vtoy_dev,1)
1415     set vtoy_efi_part=($vtoy_dev,2)
1416     loadfont unicode
1417     set vt_plugin_path=$vtoy_iso_part
1418 fi
1419
1420 #Load Partition Table
1421 vt_load_part_table $vtoydev
1422
1423 #Load Plugin
1424 if [ -f $vtoy_iso_part/ventoy/ventoy.json ]; then
1425    vt_load_plugin $vtoy_iso_part
1426 fi
1427
1428 if [ -n "$VTOY_MENU_TIMEOUT" ]; then
1429     set timeout=$VTOY_MENU_TIMEOUT
1430 else
1431     unset timeout
1432 fi
1433
1434 if [ -f $vtoy_iso_part/ventoy/ventoy_wimboot.img ]; then
1435     vt_load_wimboot $vtoy_iso_part/ventoy/ventoy_wimboot.img
1436 elif [ -f $vtoy_efi_part/ventoy/ventoy_wimboot.img ]; then
1437     vt_load_wimboot $vtoy_efi_part/ventoy/ventoy_wimboot.img
1438 fi
1439
1440 if [ -f $vtoy_iso_part/ventoy/ventoy_vhdboot.img ]; then
1441     vt_load_vhdboot $vtoy_iso_part/ventoy/ventoy_vhdboot.img
1442 elif [ -f $vtoy_efi_part/ventoy/ventoy_vhdboot.img ]; then
1443     vt_load_vhdboot $vtoy_efi_part/ventoy/ventoy_vhdboot.img
1444 fi
1445
1446
1447 if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1448     set VTOY_F3_CMD="vt_dynamic_menu 1 1"
1449     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:TreeView  F4:Localboot  F5:Tools  F6:ExMenu"
1450 else
1451     set VTOY_F3_CMD="vt_dynamic_menu 1 0"
1452     set VTOY_HOTKEY_TIP="F1:Memdisk  F2:Power  F3:ListView  F4:Localboot  F5:Tools  F6:ExMenu"
1453 fi
1454
1455
1456 if [ -n "$vtoy_gfxmode" ]; then
1457     set gfxmode=$vtoy_gfxmode
1458     set gfxpayload=keep
1459 else
1460     set gfxmode=1024x768
1461     set gfxpayload=keep
1462 fi
1463
1464
1465 if [ "$vtoy_display_mode" = "CLI" ]; then
1466     terminal_output  console
1467 elif [ "$vtoy_display_mode" = "serial" ]; then
1468     if [ -n "$vtoy_serial_param" ]; then
1469         serial $vtoy_serial_param
1470     fi
1471     terminal_input   serial
1472     terminal_output  serial
1473 elif [ "$vtoy_display_mode" = "serial_console" ]; then
1474     if [ -n "$vtoy_serial_param" ]; then
1475         serial $vtoy_serial_param
1476     fi
1477     terminal_input   serial console
1478     terminal_output  serial console
1479 else
1480     if [ -n "$vtoy_theme" ]; then
1481         set theme=$vtoy_theme
1482     else
1483         set theme=$prefix/themes/ventoy/theme.txt
1484     fi
1485     terminal_output  gfxterm
1486 fi
1487
1488
1489 if [ -n "$VTOY_PLUGIN_SYNTAX_ERROR" ]; then
1490     clear
1491     echo -e "\n Syntax error detected in ventoy.json, please check! \n"
1492     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"
1493     echo -e "\n press ENTER to continue (请按 回车 键继续) ..."
1494     read vtInputKey
1495 fi
1496
1497 #export necessary variable
1498 export theme
1499 export gfxmode
1500 export gfxpayload
1501 export vtoydev
1502 export vtoy_path
1503 export vtdebug_flag
1504 export vtoy_iso_part
1505 export vtoy_efi_part
1506 export VENTOY_VERSION
1507 export VTOY_CUR_VIDEO_MODE
1508
1509
1510 #colect all image files (iso files)
1511 set ventoy_img_count=0
1512 vt_list_img $vtoy_iso_part ventoy_img_count
1513
1514 #Main menu
1515 if [ $ventoy_img_count -gt 0 ]; then
1516     if [ $VTOY_DEFAULT_MENU_MODE -eq 0 ]; then
1517         vt_dynamic_menu 0 0
1518     else
1519         vt_dynamic_menu 0 1
1520     fi
1521 else
1522     if [ -n "$VTOY_NO_ISO_TIP" ]; then
1523         NO_ISO_MENU="No ISO files found, $VTOY_NO_ISO_TIP"
1524     elif [ -n "$VTOY_DEFAULT_SEARCH_ROOT" ]; then
1525         NO_ISO_MENU="No ISO files found, please check VTOY_DEFAULT_SEARCH_ROOT"
1526     else
1527         NO_ISO_MENU="No ISO files found"
1528     fi
1529     menuentry "$NO_ISO_MENU (Press enter to reboot ...)" {
1530         echo -e "\n    Rebooting ... "
1531         reboot
1532     }
1533 fi