diff --git a/kern/loader.c b/kern/loader.c deleted file mode 100644 index 2b67d49b9..000000000 --- a/kern/loader.c +++ /dev/null @@ -1,75 +0,0 @@ -/* - * GRUB -- GRand Unified Bootloader - * Copyright (C) 2002,2003,2004,2006,2007 Free Software Foundation, Inc. - * - * GRUB is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * GRUB is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GRUB. If not, see . - */ - -#include -#include -#include -#include -#include - -static grub_err_t (*grub_loader_boot_func) (void); -static grub_err_t (*grub_loader_unload_func) (void); -static int grub_loader_noreturn; - -static int grub_loader_loaded; - -int -grub_loader_is_loaded (void) -{ - return grub_loader_loaded; -} - -void -grub_loader_set (grub_err_t (*boot) (void), - grub_err_t (*unload) (void), - int noreturn) -{ - if (grub_loader_loaded && grub_loader_unload_func) - grub_loader_unload_func (); - - grub_loader_boot_func = boot; - grub_loader_unload_func = unload; - grub_loader_noreturn = noreturn; - - grub_loader_loaded = 1; -} - -void -grub_loader_unset(void) -{ - if (grub_loader_loaded && grub_loader_unload_func) - grub_loader_unload_func (); - - grub_loader_boot_func = 0; - grub_loader_unload_func = 0; - - grub_loader_loaded = 0; -} - -grub_err_t -grub_loader_boot (void) -{ - if (! grub_loader_loaded) - return grub_error (GRUB_ERR_NO_KERNEL, "no loaded kernel"); - - if (grub_loader_noreturn) - grub_machine_fini (); - - return (grub_loader_boot_func) (); -} -