2003-01-07 07:54:07 +00:00
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/* main.c - the kernel main routine */
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2002-12-27 08:53:07 +00:00
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/*
|
2004-04-04 13:46:03 +00:00
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* GRUB -- GRand Unified Bootloader
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2010-01-03 22:05:07 +00:00
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* Copyright (C) 2002,2003,2005,2006,2008,2009 Free Software Foundation, Inc.
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2002-12-27 08:53:07 +00:00
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*
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2007-07-21 23:32:33 +00:00
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* GRUB is free software: you can redistribute it and/or modify
|
2002-12-27 08:53:07 +00:00
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* it under the terms of the GNU General Public License as published by
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2007-07-21 23:32:33 +00:00
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* the Free Software Foundation, either version 3 of the License, or
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2002-12-27 08:53:07 +00:00
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* (at your option) any later version.
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*
|
2007-07-21 23:32:33 +00:00
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* GRUB is distributed in the hope that it will be useful,
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2002-12-27 08:53:07 +00:00
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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2007-07-21 23:32:33 +00:00
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
2002-12-27 08:53:07 +00:00
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*/
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2004-04-04 13:46:03 +00:00
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#include <grub/kernel.h>
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#include <grub/misc.h>
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#include <grub/symbol.h>
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#include <grub/dl.h>
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#include <grub/term.h>
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#include <grub/file.h>
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#include <grub/device.h>
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#include <grub/env.h>
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2008-08-04 22:54:06 +00:00
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#include <grub/mm.h>
|
2009-05-02 Bean <bean123ch@gmail.com>
* conf/common.rmk (grub_script.tab.c): Change normal/parser.y to
script/sh/parser.y.
(pkglib_MODULES): Add normal.mod and sh.mod.
(normal_SOURCES): New variable.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
(sh_mod_SOURCES): Likewise.
(sh_mod_CFLAGS): Likewise.
(sh_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to
script/sh/lexer.c_DEPENDENCIES.
(kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c,
kern/rescue_reader.c and kern/rescue_parser.c.
(kernel_img_HEADERS): Remove rescue.h, add reader.h.
(grub_emu_SOURCES): Change source files.
(pkglib_MODULES): Remove normal.mod.
(normal_SOURCES): Removed.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
* conf/i386-coreboot.rmk: Likewise.
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1276.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Likewise.
* conf/x86_64-efi.rmk: Likewise.
* include/grub/command.h (grub_command_execute): New inline function.
* include/grub/menu.h (grub_menu_entry): Removed commands field.
* include/grub/normal.h: Remove <grub/setjmp.h>.
(grub_fs_module_list): Moved to normal/autofs.c.
(grub_exit_env): Removed.
(grub_command_execute): Likewise.
(grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed
parameter script.
(read_command_list): New function declaration.
(read_fs_list): Likewise.
* include/parser.h: Include <grub/reader.h>.
(grub_parser_split_cmdline): Change type of getline parameter.
(grub_parser): New structure.
(grub_parser_class): New variable.
(grub_parser_execute): New function declaration.
(grub_register_rescue_parser): Likewise.
(grub_parser_register): New inline function.
(grub_parser_unregister): Likewise.
(grub_parser_get_current): Likewise.
(grub_parser_set_current): Likewise.
* include/grub/reader.h: New file.
* kern/reader.c: Likewise.
* kern/rescue_parser.c: Likewise.
* kern/rescue_reader.c: Likewise.
* normal/autofs.c: Likewise.
* normal/dyncmd.c: Likewise.
* include/grub/rescue.h: Removed.
* normal/command.h: Likewise.
* include/grub/script.h: Moved to ...
* include/grub/script_sh.h: ... Moved here.
* normal/execute.c: Moved to ...
* script/sh/execute.c: ... Moved here.
* normal/function.c: Moved to ...
* script/sh/function.c: ... Moved here.
* normal/lexer.c: Moved to ...
* script/sh/lexer.c: ... Moved here.
* normal/parser.y: Moved to ...
* script/sh/parser.y: ... Moved here.
* normal/script.c: Moved to ...
* script/sh/script.c: ... Moved here.
* normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include
<grub/reader.h>.
(grub_exit_env): Removed.
(fs_module_list): Moved to normal/autofs.c.
(grub_file_getline): Don't handle comment here.
(free_menu): Skip removed field entry->commands.
(grub_normal_menu_addentry): Removed as grub_menu_entry, removed
script parameter.
(read_config_file): Removed nested parameter, change getline function.
(grub_enter_normal_mode): Removed.
(grub_dyncmd_dispatcher): Moved to normal/dyncmd.c.
(read_command_list): Likewise.
(autoload_fs_module): Moved to normal/autofs.c.
(read_fs_list): Likewise.
(reader_nested): New variable.
(grub_normal_execute): Run parser.sh to switch to sh parser.
(grub_cmd_rescue): Removed.
(cmd_normal): Removed.
(grub_cmd_normal): Unregister itself at the beginning. Don't register
rescue command.
(grub_cmdline_run): New function.
(grub_normal_reader_init): Likewise.
(grub_normal_read_line): Likewise.
(grub_env_write_pager): Likewise.
(cmdline): New variable.
(grub_normal_reader): Likewise.
(GRUB_MOD_INIT): Register normal reader and set as current, register
pager hook, register normal command with grub_register_command_prio,
so that it won't show up in command.lst.
(GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear
grub_fs_autoload_hook.
* normal/menu.c: Remove <grub/script.h>, add <grub/command.h>.
(grub_menu_execute_entry): Replace grub_script_execute with
grub_parser_execute, change parameter to grub_command_execute.
* normal/menu_text.c: Remove <grub/script.h>.
* normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h>
and <grub/parser.h>.
(run): Change editor_getline to use new parser interface. Change
parameter to grub_command_execute.
* kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>,
<grub/reader.h> and <grub/parser.h>.
(grub_load_normal_mode): Execute normal command.
(grub_main): Call grub_register_core_commands,
grub_register_rescue_parser and grub_register_rescue_reader, use
grub_reader_loop to enter input loop.
* kern/parser.c (grub_parser_spli_cmdline): Change type of getline
parameter.
(grub_parser_class): New variable.
(grub_parser_execute): New function.
* loader/i386/multiboot.c: Remove <grub/rescue.h>.
* loader/multiboot2.c: Likewise.
* loader/sparc64/ieee1275/linux.c: Likewise.
* util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
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#include <grub/command.h>
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#include <grub/reader.h>
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#include <grub/parser.h>
|
2002-12-27 08:53:07 +00:00
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|
2011-02-19 12:18:05 +00:00
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/* This is actualy platform-independant but used only on loongson and sparc. */
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2011-05-17 12:02:18 +00:00
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#if defined (GRUB_MACHINE_MIPS_LOONGSON) || defined (GRUB_MACHINE_MIPS_QEMU_MIPS) || defined (GRUB_MACHINE_SPARC64)
|
2010-02-13 15:26:50 +00:00
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grub_addr_t
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grub_modules_get_end (void)
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{
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struct grub_module_info *modinfo;
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|
2011-10-16 13:23:29 +00:00
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modinfo = (struct grub_module_info *) grub_modbase;
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2010-02-13 15:26:50 +00:00
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/* Check if there are any modules. */
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if ((modinfo == 0) || modinfo->magic != GRUB_MODULE_MAGIC)
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2011-10-16 13:23:29 +00:00
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return grub_modbase;
|
2010-02-13 15:26:50 +00:00
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2011-10-16 13:23:29 +00:00
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return grub_modbase + modinfo->size;
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2010-02-13 15:26:50 +00:00
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}
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#endif
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|
2008-08-02 12:17:44 +00:00
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/* Load all modules in core. */
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static void
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grub_load_modules (void)
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{
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2011-10-16 13:23:29 +00:00
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struct grub_module_header *header;
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FOR_MODULES (header)
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{
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/* Not an ELF module, skip. */
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if (header->type != OBJ_TYPE_ELF)
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continue;
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2010-03-04 20:32:11 +00:00
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2011-10-16 13:23:29 +00:00
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if (! grub_dl_load_core ((char *) header + sizeof (struct grub_module_header),
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(header->size - sizeof (struct grub_module_header))))
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grub_fatal ("%s", grub_errmsg);
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2002-12-27 08:53:07 +00:00
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2011-10-16 13:23:29 +00:00
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if (grub_errno)
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grub_print_error ();
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}
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2002-12-27 08:53:07 +00:00
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}
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2009-05-16 12:12:12 +00:00
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static void
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grub_load_config (void)
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{
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2011-10-16 13:23:29 +00:00
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struct grub_module_header *header;
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FOR_MODULES (header)
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{
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/* Not an embedded config, skip. */
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if (header->type != OBJ_TYPE_CONFIG)
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continue;
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grub_parser_execute ((char *) header +
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sizeof (struct grub_module_header));
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break;
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}
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2009-05-16 12:12:12 +00:00
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}
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2005-07-20 20:30:46 +00:00
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/* Write hook for the environment variables of root. Remove surrounding
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parentheses, if any. */
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static char *
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2005-08-12 19:53:33 +00:00
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grub_env_write_root (struct grub_env_var *var __attribute__ ((unused)),
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const char *val)
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2005-07-20 20:30:46 +00:00
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{
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/* XXX Is it better to check the existence of the device? */
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grub_size_t len = grub_strlen (val);
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2009-06-10 21:04:23 +00:00
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2005-07-20 20:30:46 +00:00
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if (val[0] == '(' && val[len - 1] == ')')
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return grub_strndup (val + 1, len - 2);
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return grub_strdup (val);
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}
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2003-01-07 07:54:07 +00:00
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static void
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2011-07-02 12:09:36 +00:00
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grub_set_prefix_and_root (void)
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2003-01-07 07:54:07 +00:00
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{
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2011-07-02 12:09:36 +00:00
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char *device = NULL;
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char *path = NULL;
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char *fwdevice = NULL;
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char *fwpath = NULL;
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2011-10-19 18:30:06 +00:00
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char *prefix = NULL;
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2011-10-18 13:21:51 +00:00
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struct grub_module_header *header;
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FOR_MODULES (header)
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if (header->type == OBJ_TYPE_PREFIX)
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prefix = (char *) header + sizeof (struct grub_module_header);
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2003-01-07 07:54:07 +00:00
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2005-07-20 20:30:46 +00:00
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grub_register_variable_hook ("root", 0, grub_env_write_root);
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2009-06-10 21:04:23 +00:00
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2011-10-18 13:21:51 +00:00
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if (prefix)
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{
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char *pptr = NULL;
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if (prefix[0] == '(')
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{
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pptr = grub_strrchr (prefix, ')');
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if (pptr)
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{
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device = grub_strndup (prefix + 1, pptr - prefix - 1);
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pptr++;
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}
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}
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if (!pptr)
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pptr = prefix;
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if (pptr[0])
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path = grub_strdup (pptr);
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}
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2011-07-02 12:09:36 +00:00
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if ((!device || device[0] == ',' || !device[0]) || !path)
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grub_machine_get_bootlocation (&fwdevice, &fwpath);
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if (!device && fwdevice)
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device = fwdevice;
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else if (fwdevice && (device[0] == ',' || !device[0]))
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2003-01-07 07:54:07 +00:00
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{
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2011-07-02 12:09:36 +00:00
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/* We have a partition, but still need to fill in the drive. */
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char *comma, *new_device;
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comma = grub_strchr (fwdevice, ',');
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if (comma)
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{
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char *drive = grub_strndup (fwdevice, comma - fwdevice);
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new_device = grub_xasprintf ("%s%s", drive, device);
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grub_free (drive);
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}
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else
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new_device = grub_xasprintf ("%s%s", fwdevice, device);
|
2003-01-07 07:54:07 +00:00
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2011-07-02 12:09:36 +00:00
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grub_free (fwdevice);
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grub_free (device);
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device = new_device;
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}
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if (fwpath && !path)
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path = fwpath;
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if (device)
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{
|
2011-10-18 13:21:51 +00:00
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char *prefix_set;
|
2011-07-02 12:09:36 +00:00
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|
2011-10-18 13:21:51 +00:00
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prefix_set = grub_xasprintf ("(%s)%s", device, path ? : "");
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if (prefix_set)
|
2003-01-07 07:54:07 +00:00
|
|
|
{
|
2011-10-18 13:21:51 +00:00
|
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|
grub_env_set ("prefix", prefix_set);
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grub_free (prefix_set);
|
2003-01-07 07:54:07 +00:00
|
|
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}
|
2011-07-02 12:09:36 +00:00
|
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|
grub_env_set ("root", device);
|
2003-01-07 07:54:07 +00:00
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}
|
2011-07-02 12:09:36 +00:00
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grub_free (device);
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grub_free (path);
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grub_print_error ();
|
2003-01-07 07:54:07 +00:00
|
|
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}
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/* Load the normal mode module and execute the normal mode if possible. */
|
|
|
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static void
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_load_normal_mode (void)
|
2003-01-07 07:54:07 +00:00
|
|
|
{
|
2003-01-20 04:13:46 +00:00
|
|
|
/* Load the module. */
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_dl_load ("normal");
|
2009-06-10 21:04:23 +00:00
|
|
|
|
2011-06-24 23:09:32 +00:00
|
|
|
/* Print errors if any. */
|
2008-02-10 17:05:10 +00:00
|
|
|
grub_print_error ();
|
2009-05-02 Bean <bean123ch@gmail.com>
* conf/common.rmk (grub_script.tab.c): Change normal/parser.y to
script/sh/parser.y.
(pkglib_MODULES): Add normal.mod and sh.mod.
(normal_SOURCES): New variable.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
(sh_mod_SOURCES): Likewise.
(sh_mod_CFLAGS): Likewise.
(sh_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to
script/sh/lexer.c_DEPENDENCIES.
(kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c,
kern/rescue_reader.c and kern/rescue_parser.c.
(kernel_img_HEADERS): Remove rescue.h, add reader.h.
(grub_emu_SOURCES): Change source files.
(pkglib_MODULES): Remove normal.mod.
(normal_SOURCES): Removed.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
* conf/i386-coreboot.rmk: Likewise.
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1276.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Likewise.
* conf/x86_64-efi.rmk: Likewise.
* include/grub/command.h (grub_command_execute): New inline function.
* include/grub/menu.h (grub_menu_entry): Removed commands field.
* include/grub/normal.h: Remove <grub/setjmp.h>.
(grub_fs_module_list): Moved to normal/autofs.c.
(grub_exit_env): Removed.
(grub_command_execute): Likewise.
(grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed
parameter script.
(read_command_list): New function declaration.
(read_fs_list): Likewise.
* include/parser.h: Include <grub/reader.h>.
(grub_parser_split_cmdline): Change type of getline parameter.
(grub_parser): New structure.
(grub_parser_class): New variable.
(grub_parser_execute): New function declaration.
(grub_register_rescue_parser): Likewise.
(grub_parser_register): New inline function.
(grub_parser_unregister): Likewise.
(grub_parser_get_current): Likewise.
(grub_parser_set_current): Likewise.
* include/grub/reader.h: New file.
* kern/reader.c: Likewise.
* kern/rescue_parser.c: Likewise.
* kern/rescue_reader.c: Likewise.
* normal/autofs.c: Likewise.
* normal/dyncmd.c: Likewise.
* include/grub/rescue.h: Removed.
* normal/command.h: Likewise.
* include/grub/script.h: Moved to ...
* include/grub/script_sh.h: ... Moved here.
* normal/execute.c: Moved to ...
* script/sh/execute.c: ... Moved here.
* normal/function.c: Moved to ...
* script/sh/function.c: ... Moved here.
* normal/lexer.c: Moved to ...
* script/sh/lexer.c: ... Moved here.
* normal/parser.y: Moved to ...
* script/sh/parser.y: ... Moved here.
* normal/script.c: Moved to ...
* script/sh/script.c: ... Moved here.
* normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include
<grub/reader.h>.
(grub_exit_env): Removed.
(fs_module_list): Moved to normal/autofs.c.
(grub_file_getline): Don't handle comment here.
(free_menu): Skip removed field entry->commands.
(grub_normal_menu_addentry): Removed as grub_menu_entry, removed
script parameter.
(read_config_file): Removed nested parameter, change getline function.
(grub_enter_normal_mode): Removed.
(grub_dyncmd_dispatcher): Moved to normal/dyncmd.c.
(read_command_list): Likewise.
(autoload_fs_module): Moved to normal/autofs.c.
(read_fs_list): Likewise.
(reader_nested): New variable.
(grub_normal_execute): Run parser.sh to switch to sh parser.
(grub_cmd_rescue): Removed.
(cmd_normal): Removed.
(grub_cmd_normal): Unregister itself at the beginning. Don't register
rescue command.
(grub_cmdline_run): New function.
(grub_normal_reader_init): Likewise.
(grub_normal_read_line): Likewise.
(grub_env_write_pager): Likewise.
(cmdline): New variable.
(grub_normal_reader): Likewise.
(GRUB_MOD_INIT): Register normal reader and set as current, register
pager hook, register normal command with grub_register_command_prio,
so that it won't show up in command.lst.
(GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear
grub_fs_autoload_hook.
* normal/menu.c: Remove <grub/script.h>, add <grub/command.h>.
(grub_menu_execute_entry): Replace grub_script_execute with
grub_parser_execute, change parameter to grub_command_execute.
* normal/menu_text.c: Remove <grub/script.h>.
* normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h>
and <grub/parser.h>.
(run): Change editor_getline to use new parser interface. Change
parameter to grub_command_execute.
* kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>,
<grub/reader.h> and <grub/parser.h>.
(grub_load_normal_mode): Execute normal command.
(grub_main): Call grub_register_core_commands,
grub_register_rescue_parser and grub_register_rescue_reader, use
grub_reader_loop to enter input loop.
* kern/parser.c (grub_parser_spli_cmdline): Change type of getline
parameter.
(grub_parser_class): New variable.
(grub_parser_execute): New function.
* loader/i386/multiboot.c: Remove <grub/rescue.h>.
* loader/multiboot2.c: Likewise.
* loader/sparc64/ieee1275/linux.c: Likewise.
* util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
|
|
|
grub_errno = 0;
|
|
|
|
|
|
|
|
grub_command_execute ("normal", 0, 0);
|
2003-01-07 07:54:07 +00:00
|
|
|
}
|
|
|
|
|
2002-12-27 08:53:07 +00:00
|
|
|
/* The main routine. */
|
2011-12-13 14:13:51 +00:00
|
|
|
void __attribute__ ((noreturn))
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_main (void)
|
2002-12-27 08:53:07 +00:00
|
|
|
{
|
|
|
|
/* First of all, initialize the machine. */
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_machine_init ();
|
2002-12-27 08:53:07 +00:00
|
|
|
|
|
|
|
/* Hello. */
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_setcolorstate (GRUB_TERM_COLOR_HIGHLIGHT);
|
|
|
|
grub_printf ("Welcome to GRUB!\n\n");
|
|
|
|
grub_setcolorstate (GRUB_TERM_COLOR_STANDARD);
|
2002-12-27 08:53:07 +00:00
|
|
|
|
2003-01-07 07:54:07 +00:00
|
|
|
/* Load pre-loaded modules and free the space. */
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_register_exported_symbols ();
|
2009-11-21 16:33:52 +00:00
|
|
|
#ifdef GRUB_LINKER_HAVE_INIT
|
|
|
|
grub_arch_dl_init_linker ();
|
|
|
|
#endif
|
2004-04-04 13:46:03 +00:00
|
|
|
grub_load_modules ();
|
2002-12-27 08:53:07 +00:00
|
|
|
|
2006-04-25 20:08:31 +00:00
|
|
|
/* It is better to set the root device as soon as possible,
|
|
|
|
for convenience. */
|
2011-07-02 12:09:36 +00:00
|
|
|
grub_set_prefix_and_root ();
|
2011-01-11 10:51:05 +00:00
|
|
|
grub_env_export ("root");
|
|
|
|
grub_env_export ("prefix");
|
2006-04-25 20:08:31 +00:00
|
|
|
|
2009-05-02 Bean <bean123ch@gmail.com>
* conf/common.rmk (grub_script.tab.c): Change normal/parser.y to
script/sh/parser.y.
(pkglib_MODULES): Add normal.mod and sh.mod.
(normal_SOURCES): New variable.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
(sh_mod_SOURCES): Likewise.
(sh_mod_CFLAGS): Likewise.
(sh_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to
script/sh/lexer.c_DEPENDENCIES.
(kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c,
kern/rescue_reader.c and kern/rescue_parser.c.
(kernel_img_HEADERS): Remove rescue.h, add reader.h.
(grub_emu_SOURCES): Change source files.
(pkglib_MODULES): Remove normal.mod.
(normal_SOURCES): Removed.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
* conf/i386-coreboot.rmk: Likewise.
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1276.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Likewise.
* conf/x86_64-efi.rmk: Likewise.
* include/grub/command.h (grub_command_execute): New inline function.
* include/grub/menu.h (grub_menu_entry): Removed commands field.
* include/grub/normal.h: Remove <grub/setjmp.h>.
(grub_fs_module_list): Moved to normal/autofs.c.
(grub_exit_env): Removed.
(grub_command_execute): Likewise.
(grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed
parameter script.
(read_command_list): New function declaration.
(read_fs_list): Likewise.
* include/parser.h: Include <grub/reader.h>.
(grub_parser_split_cmdline): Change type of getline parameter.
(grub_parser): New structure.
(grub_parser_class): New variable.
(grub_parser_execute): New function declaration.
(grub_register_rescue_parser): Likewise.
(grub_parser_register): New inline function.
(grub_parser_unregister): Likewise.
(grub_parser_get_current): Likewise.
(grub_parser_set_current): Likewise.
* include/grub/reader.h: New file.
* kern/reader.c: Likewise.
* kern/rescue_parser.c: Likewise.
* kern/rescue_reader.c: Likewise.
* normal/autofs.c: Likewise.
* normal/dyncmd.c: Likewise.
* include/grub/rescue.h: Removed.
* normal/command.h: Likewise.
* include/grub/script.h: Moved to ...
* include/grub/script_sh.h: ... Moved here.
* normal/execute.c: Moved to ...
* script/sh/execute.c: ... Moved here.
* normal/function.c: Moved to ...
* script/sh/function.c: ... Moved here.
* normal/lexer.c: Moved to ...
* script/sh/lexer.c: ... Moved here.
* normal/parser.y: Moved to ...
* script/sh/parser.y: ... Moved here.
* normal/script.c: Moved to ...
* script/sh/script.c: ... Moved here.
* normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include
<grub/reader.h>.
(grub_exit_env): Removed.
(fs_module_list): Moved to normal/autofs.c.
(grub_file_getline): Don't handle comment here.
(free_menu): Skip removed field entry->commands.
(grub_normal_menu_addentry): Removed as grub_menu_entry, removed
script parameter.
(read_config_file): Removed nested parameter, change getline function.
(grub_enter_normal_mode): Removed.
(grub_dyncmd_dispatcher): Moved to normal/dyncmd.c.
(read_command_list): Likewise.
(autoload_fs_module): Moved to normal/autofs.c.
(read_fs_list): Likewise.
(reader_nested): New variable.
(grub_normal_execute): Run parser.sh to switch to sh parser.
(grub_cmd_rescue): Removed.
(cmd_normal): Removed.
(grub_cmd_normal): Unregister itself at the beginning. Don't register
rescue command.
(grub_cmdline_run): New function.
(grub_normal_reader_init): Likewise.
(grub_normal_read_line): Likewise.
(grub_env_write_pager): Likewise.
(cmdline): New variable.
(grub_normal_reader): Likewise.
(GRUB_MOD_INIT): Register normal reader and set as current, register
pager hook, register normal command with grub_register_command_prio,
so that it won't show up in command.lst.
(GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear
grub_fs_autoload_hook.
* normal/menu.c: Remove <grub/script.h>, add <grub/command.h>.
(grub_menu_execute_entry): Replace grub_script_execute with
grub_parser_execute, change parameter to grub_command_execute.
* normal/menu_text.c: Remove <grub/script.h>.
* normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h>
and <grub/parser.h>.
(run): Change editor_getline to use new parser interface. Change
parameter to grub_command_execute.
* kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>,
<grub/reader.h> and <grub/parser.h>.
(grub_load_normal_mode): Execute normal command.
(grub_main): Call grub_register_core_commands,
grub_register_rescue_parser and grub_register_rescue_reader, use
grub_reader_loop to enter input loop.
* kern/parser.c (grub_parser_spli_cmdline): Change type of getline
parameter.
(grub_parser_class): New variable.
(grub_parser_execute): New function.
* loader/i386/multiboot.c: Remove <grub/rescue.h>.
* loader/multiboot2.c: Likewise.
* loader/sparc64/ieee1275/linux.c: Likewise.
* util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
|
|
|
grub_register_core_commands ();
|
2009-06-10 21:04:23 +00:00
|
|
|
|
2009-05-16 12:12:12 +00:00
|
|
|
grub_load_config ();
|
2009-05-02 Bean <bean123ch@gmail.com>
* conf/common.rmk (grub_script.tab.c): Change normal/parser.y to
script/sh/parser.y.
(pkglib_MODULES): Add normal.mod and sh.mod.
(normal_SOURCES): New variable.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
(sh_mod_SOURCES): Likewise.
(sh_mod_CFLAGS): Likewise.
(sh_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (normal/lexer.c_DEPENDENCIES): Changed to
script/sh/lexer.c_DEPENDENCIES.
(kernel_img_SOURCES): Remove kern/rescue.c, and kern/reader.c,
kern/rescue_reader.c and kern/rescue_parser.c.
(kernel_img_HEADERS): Remove rescue.h, add reader.h.
(grub_emu_SOURCES): Change source files.
(pkglib_MODULES): Remove normal.mod.
(normal_SOURCES): Removed.
(normal_mod_CFLAGS): Likewise.
(normal_mod_LDFLAGS): Likewise.
* conf/i386-coreboot.rmk: Likewise.
* conf/i386-efi.rmk: Likewise.
* conf/i386-ieee1276.rmk: Likewise.
* conf/powerpc-ieee1275.rmk: Likewise.
* conf/sparc64-ieee1275.rmk: Likewise.
* conf/x86_64-efi.rmk: Likewise.
* include/grub/command.h (grub_command_execute): New inline function.
* include/grub/menu.h (grub_menu_entry): Removed commands field.
* include/grub/normal.h: Remove <grub/setjmp.h>.
(grub_fs_module_list): Moved to normal/autofs.c.
(grub_exit_env): Removed.
(grub_command_execute): Likewise.
(grub_normal_menu_addentry): Renamed to grub_menu_addentry, removed
parameter script.
(read_command_list): New function declaration.
(read_fs_list): Likewise.
* include/parser.h: Include <grub/reader.h>.
(grub_parser_split_cmdline): Change type of getline parameter.
(grub_parser): New structure.
(grub_parser_class): New variable.
(grub_parser_execute): New function declaration.
(grub_register_rescue_parser): Likewise.
(grub_parser_register): New inline function.
(grub_parser_unregister): Likewise.
(grub_parser_get_current): Likewise.
(grub_parser_set_current): Likewise.
* include/grub/reader.h: New file.
* kern/reader.c: Likewise.
* kern/rescue_parser.c: Likewise.
* kern/rescue_reader.c: Likewise.
* normal/autofs.c: Likewise.
* normal/dyncmd.c: Likewise.
* include/grub/rescue.h: Removed.
* normal/command.h: Likewise.
* include/grub/script.h: Moved to ...
* include/grub/script_sh.h: ... Moved here.
* normal/execute.c: Moved to ...
* script/sh/execute.c: ... Moved here.
* normal/function.c: Moved to ...
* script/sh/function.c: ... Moved here.
* normal/lexer.c: Moved to ...
* script/sh/lexer.c: ... Moved here.
* normal/parser.y: Moved to ...
* script/sh/parser.y: ... Moved here.
* normal/script.c: Moved to ...
* script/sh/script.c: ... Moved here.
* normal/main.c: Remove <grub/rescue.h> and <grub/script.h>, include
<grub/reader.h>.
(grub_exit_env): Removed.
(fs_module_list): Moved to normal/autofs.c.
(grub_file_getline): Don't handle comment here.
(free_menu): Skip removed field entry->commands.
(grub_normal_menu_addentry): Removed as grub_menu_entry, removed
script parameter.
(read_config_file): Removed nested parameter, change getline function.
(grub_enter_normal_mode): Removed.
(grub_dyncmd_dispatcher): Moved to normal/dyncmd.c.
(read_command_list): Likewise.
(autoload_fs_module): Moved to normal/autofs.c.
(read_fs_list): Likewise.
(reader_nested): New variable.
(grub_normal_execute): Run parser.sh to switch to sh parser.
(grub_cmd_rescue): Removed.
(cmd_normal): Removed.
(grub_cmd_normal): Unregister itself at the beginning. Don't register
rescue command.
(grub_cmdline_run): New function.
(grub_normal_reader_init): Likewise.
(grub_normal_read_line): Likewise.
(grub_env_write_pager): Likewise.
(cmdline): New variable.
(grub_normal_reader): Likewise.
(GRUB_MOD_INIT): Register normal reader and set as current, register
pager hook, register normal command with grub_register_command_prio,
so that it won't show up in command.lst.
(GRUB_MOD_FINI): Unregister normal reader, unhook pager, clear
grub_fs_autoload_hook.
* normal/menu.c: Remove <grub/script.h>, add <grub/command.h>.
(grub_menu_execute_entry): Replace grub_script_execute with
grub_parser_execute, change parameter to grub_command_execute.
* normal/menu_text.c: Remove <grub/script.h>.
* normal/menu_entry.c: Remove <grub/script.h>, add <grub/command.h>
and <grub/parser.h>.
(run): Change editor_getline to use new parser interface. Change
parameter to grub_command_execute.
* kern/main.c: Remove <grub/rescue.h>, include <grub/command.h>,
<grub/reader.h> and <grub/parser.h>.
(grub_load_normal_mode): Execute normal command.
(grub_main): Call grub_register_core_commands,
grub_register_rescue_parser and grub_register_rescue_reader, use
grub_reader_loop to enter input loop.
* kern/parser.c (grub_parser_spli_cmdline): Change type of getline
parameter.
(grub_parser_class): New variable.
(grub_parser_execute): New function.
* loader/i386/multiboot.c: Remove <grub/rescue.h>.
* loader/multiboot2.c: Likewise.
* loader/sparc64/ieee1275/linux.c: Likewise.
* util/grub-emu.c (read_command_list): New dummy function.
2009-05-02 19:49:34 +00:00
|
|
|
grub_load_normal_mode ();
|
2009-12-23 23:37:11 +00:00
|
|
|
grub_rescue_run ();
|
2002-12-27 08:53:07 +00:00
|
|
|
}
|