05aaebfb7b
Support for mtime and further expandability of dir command * include/grub/lib/datetime.h: moved to ... * include/grub/datetime.h: ... moved here and added declaration of grub_unixtime2datetime. All users updated * include/grub/fs.h: new syntax for dir and mtime functionin struct grub_fs * include/grub/fshelp.h: new declarations of GRUB_FSHELP_TYPE_MASK and GRUB_FSHELP_FLAGS_MASK * commands/ls.c (grub_ls_list_files): Write mtime in long format * fs/ext2.c (grub_ext2_dir): use new dir syntax and supply mtime (grub_ext2_mtime): new function * fs/hfsplus.c (grub_hfsplus_dir): use new dir syntax and supply mtime (grub_hfsplus_mtime): new function * fs/ufs.c (GRUB_UFS_ATTR_TYPE): new definition (GRUB_UFS_ATTR_FILE): likewise (GRUB_UFS_ATTR_LNK): likewise (struct grub_ufs_sblock): new fields mtime (grub_ufs_read_inode): new parameter to read inode to a separate buffer all users updated (grub_ufs_dir): mtime support (grub_ufs_mtime): new function * fs/affs.c (grub_affs_dir): use new dir syntax * fs/afs.c (grub_afs_dir): likewise * fs/cpio.c (grub_cpio_dir): likewise * fs/fat.c (grub_fat_find_dir): likewise * fs/hfs.c (grub_hfs_dir): likewise * fs/iso9660.c (grub_iso9660_dir): likewise * fs/jfs.c (grub_jfs_dir): likewise * fs/minix.c (grub_minix_dir): likewise * fs/ntfs.c (grub_ntfs_dir): likewise * fs/reiserfs.c (grub_reiserfs_dir): likewise * fs/sfs.c (grub_sfs_dir): likewise * fs/xfs.c (grub_xfs_dir): likewise * util/hostfs.c (grub_hostfs_dir): likewise * lib/datetime.c: moved to ... * normal/datetime.c: ... moved here (grub_unixtime2datetime): new function * kern/rescue.c (grub_rescue_print_files): use new dir syntax * normal/completition.c (iterate_dir): use new dir syntax * normal/misc.c (grub_normal_print_device_info): tell the last modification time of a volume * kern/fs.c (grub_fs_probe): updated dummy function to use new syntax * conf/common.rmk: added lib/datetime.c to ls.mod * conf/i386-coreboot.rmk (grub_emu_SOURCES): add normal/datetime.c (normal_mod_SOURCES): likewise (datetime_mod_SOURCES): Removed lib/datetime.c * conf/i386-efi.rmk: likewise * conf/i386-ieee1275.rmk: likewise * conf/i386-pc.rmk: likewise * conf/powerpc-ieee1275.rmk: likewise * conf/sparc64-ieee1275.rmk: likewise * conf/x86_64-efi.rmk: likewise
79 lines
2.3 KiB
C
79 lines
2.3 KiB
C
/* kern/efi/datetime.c - efi datetime function.
|
|
*
|
|
* GRUB -- GRand Unified Bootloader
|
|
* Copyright (C) 2008 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 <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <grub/types.h>
|
|
#include <grub/symbol.h>
|
|
#include <grub/efi/api.h>
|
|
#include <grub/efi/efi.h>
|
|
#include <grub/datetime.h>
|
|
|
|
grub_err_t
|
|
grub_get_datetime (struct grub_datetime *datetime)
|
|
{
|
|
grub_efi_status_t status;
|
|
struct grub_efi_time efi_time;
|
|
|
|
status = efi_call_2 (grub_efi_system_table->runtime_services->get_time,
|
|
&efi_time, 0);
|
|
|
|
if (status)
|
|
return grub_error (GRUB_ERR_INVALID_COMMAND,
|
|
"can\'t get datetime using efi");
|
|
else
|
|
{
|
|
datetime->year = efi_time.year;
|
|
datetime->month = efi_time.month;
|
|
datetime->day = efi_time.day;
|
|
datetime->hour = efi_time.hour;
|
|
datetime->minute = efi_time.minute;
|
|
datetime->second = efi_time.second;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
grub_err_t
|
|
grub_set_datetime (struct grub_datetime *datetime)
|
|
{
|
|
grub_efi_status_t status;
|
|
struct grub_efi_time efi_time;
|
|
|
|
status = efi_call_2 (grub_efi_system_table->runtime_services->get_time,
|
|
&efi_time, 0);
|
|
|
|
if (status)
|
|
return grub_error (GRUB_ERR_INVALID_COMMAND,
|
|
"can\'t get datetime using efi");
|
|
|
|
efi_time.year = datetime->year;
|
|
efi_time.month = datetime->month;
|
|
efi_time.day = datetime->day;
|
|
efi_time.hour = datetime->hour;
|
|
efi_time.minute = datetime->minute;
|
|
efi_time.second = datetime->second;
|
|
|
|
status = efi_call_1 (grub_efi_system_table->runtime_services->set_time,
|
|
&efi_time);
|
|
|
|
if (status)
|
|
return grub_error (GRUB_ERR_INVALID_COMMAND,
|
|
"can\'t set datetime using efi");
|
|
|
|
return 0;
|
|
}
|