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https://github.com/ventoy/Ventoy.git
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Add support for easyOS easy-4.4.2-amd64.img. (#1926)
This commit is contained in:
longpanda
parent
3f09fb9a23
commit
4a42bdfce7
@ -6390,6 +6390,7 @@ static cmd_para ventoy_cmds[] =
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{ "vt_show_secondary_menu", ventoy_cmd_show_secondary_menu, 0, NULL, "", "", NULL },
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{ "vt_fs_ignore_case", ventoy_cmd_fs_ignore_case, 0, NULL, "", "", NULL },
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{ "vt_systemd_menu", ventoy_cmd_linux_systemd_menu, 0, NULL, "", "", NULL },
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{ "vt_limine_menu", ventoy_cmd_linux_limine_menu, 0, NULL, "", "", NULL },
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{ "vt_secondary_recover_mode", ventoy_cmd_secondary_recover_mode, 0, NULL, "", "", NULL },
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};
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@ -623,6 +623,7 @@ grub_uint32_t ventoy_get_iso_boot_catlog(grub_file_t file);
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int ventoy_has_efi_eltorito(grub_file_t file, grub_uint32_t sector);
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grub_err_t ventoy_cmd_linux_chain_data(grub_extcmd_context_t ctxt, int argc, char **args);
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grub_err_t ventoy_cmd_linux_systemd_menu(grub_extcmd_context_t ctxt, int argc, char **args);
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grub_err_t ventoy_cmd_linux_limine_menu(grub_extcmd_context_t ctxt, int argc, char **args);
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grub_err_t ventoy_cmd_linux_locate_initrd(grub_extcmd_context_t ctxt, int argc, char **args);
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grub_err_t ventoy_cmd_initrd_count(grub_extcmd_context_t ctxt, int argc, char **args);
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grub_err_t ventoy_cmd_valid_initrd_count(grub_extcmd_context_t ctxt, int argc, char **args);
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@ -1981,3 +1981,155 @@ end:
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VENTOY_CMD_RETURN(GRUB_ERR_NONE);
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}
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static int ventoy_limine_path_convert(char *path)
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{
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char newpath[256] = {0};
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if (grub_strncmp(path, "boot://2/", 9) == 0)
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{
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grub_snprintf(newpath, sizeof(newpath), "(vtimghd,2)/%s", path + 9);
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}
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else if (grub_strncmp(path, "boot://1/", 9) == 0)
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{
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grub_snprintf(newpath, sizeof(newpath), "(vtimghd,1)/%s", path + 9);
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}
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if (newpath[0])
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{
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grub_snprintf(path, 1024, "%s", newpath);
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}
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return 0;
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}
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grub_err_t ventoy_cmd_linux_limine_menu(grub_extcmd_context_t ctxt, int argc, char **args)
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{
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int pos = 0;
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int sub = 0;
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int len = VTOY_LINUX_SYSTEMD_MENU_MAX_BUF;
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char *filebuf = NULL;
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char *start = NULL;
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char *nextline = NULL;
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grub_file_t file = NULL;
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char name[128];
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char value[64];
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char *title = NULL;
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char *kernel = NULL;
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char *initrd = NULL;
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char *param = NULL;
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static char *buf = NULL;
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(void)ctxt;
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(void)argc;
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if (!buf)
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{
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buf = grub_malloc(len + 4 * 1024);
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if (!buf)
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{
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goto end;
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}
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}
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title = buf + len;
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kernel = title + 1024;
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initrd = kernel + 1024;
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param = initrd + 1024;
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file = ventoy_grub_file_open(VENTOY_FILE_TYPE, args[0]);
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if (!file)
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{
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return 0;
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}
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filebuf = grub_zalloc(file->size + 8);
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if (!filebuf)
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{
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goto end;
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}
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grub_file_read(file, filebuf, file->size);
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grub_file_close(file);
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title[0] = kernel[0] = initrd[0] = param[0] = 0;
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for (start = filebuf; start; start = nextline)
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{
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nextline = ventoy_get_line(start);
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while (ventoy_isspace(*start))
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{
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start++;
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}
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if (start[0] == ':')
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{
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if (start[1] == ':')
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{
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grub_snprintf(title, 1024, "%s", start + 2);
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}
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else
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{
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if (sub)
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{
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vtoy_len_ssprintf(buf, pos, len, "}\n");
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sub = 0;
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}
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if (nextline && nextline[0] == ':' && nextline[1] == ':')
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{
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vtoy_len_ssprintf(buf, pos, len, "submenu \"[+] %s\" {\n", start + 2);
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sub = 1;
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title[0] = 0;
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}
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else
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{
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grub_snprintf(title, 1024, "%s", start + 1);
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}
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}
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}
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else if (grub_strncmp(start, "KERNEL_PATH=", 12) == 0)
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{
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grub_snprintf(kernel, 1024, "%s", start + 12);
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}
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else if (grub_strncmp(start, "MODULE_PATH=", 12) == 0)
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{
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grub_snprintf(initrd, 1024, "%s", start + 12);
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}
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else if (grub_strncmp(start, "KERNEL_CMDLINE=", 15) == 0)
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{
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grub_snprintf(param, 1024, "%s", start + 15);
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}
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if (title[0] && kernel[0] && initrd[0] && param[0])
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{
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ventoy_limine_path_convert(kernel);
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ventoy_limine_path_convert(initrd);
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vtoy_len_ssprintf(buf, pos, len, "menuentry \"%s\" {\n", title);
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vtoy_len_ssprintf(buf, pos, len, " echo \"Downloading kernel ...\"\n linux %s %s\n", kernel, param);
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vtoy_len_ssprintf(buf, pos, len, " echo \"Downloading initrd ...\"\n initrd %s\n", initrd);
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vtoy_len_ssprintf(buf, pos, len, "}\n");
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title[0] = kernel[0] = initrd[0] = param[0] = 0;
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}
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}
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if (sub)
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{
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vtoy_len_ssprintf(buf, pos, len, "}\n");
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sub = 0;
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}
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grub_snprintf(name, sizeof(name), "%s_addr", args[1]);
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grub_snprintf(value, sizeof(value), "0x%llx", (ulonglong)(ulong)buf);
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grub_env_set(name, value);
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grub_snprintf(name, sizeof(name), "%s_size", args[1]);
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grub_snprintf(value, sizeof(value), "%d", pos);
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grub_env_set(name, value);
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end:
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grub_check_free(filebuf);
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VENTOY_CMD_RETURN(GRUB_ERR_NONE);
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}
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@ -23,6 +23,9 @@ $SED "/find drives/i $BUSYBOX_PATH/sh $VTOY_PATH/loop/easyos/ventoy-disk.sh; vtD
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$SED "1a boot_dev=ventoy1;wkg_dev=ventoy2" -i /init
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$SED 's#\(dd *if=/dev/.*WKG_DRV.* *of=/dev/null.*skip\)=[0-9]*#\1=1048576#' -i /init
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$SED "s#WKG_DEV=\"\"#WKG_DEV=ventoy2#g" -i /init
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#check for ssd will read /sys/block/ventoy, will no exist, need a workaround
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$SED "s#/sys/block/\${WKG_DRV}/#/sys/block/\$vtDM/#g" -i /init
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@ -75,6 +75,10 @@ ventoy_get_os_type() {
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echo 'openwrt'; return
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fi
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if $GREP -q 'easyos' /proc/cmdline; then
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echo 'easyos'; return
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fi
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if [ -e /BOOT_SPECS ]; then
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if $GREP -q 'easyos' /BOOT_SPECS; then
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echo 'easyos'; return
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@ -1847,6 +1847,41 @@ function ventoy_img_easyos {
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loopback -d easysfs
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}
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function ventoy_img_easyos2 {
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vt_load_cpio $vtoy_path "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
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vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
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if [ -e (vtimghd,2)/easyos/easy.sfs ]; then
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loopback easysfs (vtimghd,2)/easyos/easy.sfs
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elif [ -d (vtimghd,2)/easyos/releases ]; then
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vt_fs_enum_1st_dir (vtimghd,2) /easyos/releases/ vt_dir_name
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loopback easysfs (vtimghd,2)/easyos/releases/$vt_dir_name/easy.sfs
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fi
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vt_get_lib_module_ver (easysfs) /lib/modules/ vt_module_ver
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if [ -n "$vt_module_ver" ]; then
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for mod in "kernel/drivers/md/dm-mod.ko" "kernel/drivers/dax/dax.ko"; do
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if [ -e (easysfs)/lib/modules/$vt_module_ver/$mod ]; then
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vt_img_extra_initrd_append (easysfs)/lib/modules/$vt_module_ver/$mod
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fi
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done
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fi
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ventoy_debug_pause
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#boot image file
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vt_set_boot_opt rdinit=/vtoy/vtoy
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vt_img_hook_root
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vt_limine_menu (vtimghd,1)/limine.cfg vt_sys_menu_mem
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configfile "mem:${vt_sys_menu_mem_addr}:size:${vt_sys_menu_mem_size}"
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vt_img_unhook_root
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vt_unset_boot_opt
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loopback -d easysfs
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}
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function ventoy_img_volumio {
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vt_load_cpio $vtoy_path "${vt_chosen_path}" ${vtoy_iso_part} "busybox=$ventoy_busybox_ver"
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vt_trailer_cpio ${vtoy_iso_part} "${vt_chosen_path}" noinit
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@ -2262,6 +2297,8 @@ function img_common_menuentry {
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ventoy_img_esysrescue
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elif [ -e (vtimghd,1)/easy.sfs ]; then
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ventoy_img_easyos
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elif [ -d (vtimghd,2)/easyos ]; then
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ventoy_img_easyos2
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elif [ -e (vtimghd,1)/volumio.initrd ]; then
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ventoy_img_volumio
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elif [ -f (vtimghd,2)/loader/entries/ubos.conf ]; then
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