Disable linux.mod on qemu-mips since it's not functional and leads
to compilation failure.
* conf/mips.rmk (pkglib_MODULES): Remove linux.mod.
* conf/mips-yeeloong.rmk (pkglib_MODULES): Add linux.mod.
* conf/mips.rmk (linux_mod_SOURCES): Move from here ...
* conf/mips-yeeloong.rmk (linux_mod_SOURCES): ... here
* conf/mips.rmk (linux_mod_CFLAGS): Move from here ...
* conf/mips-yeeloong.rmk (linux_mod_CFLAGS): ... here
* conf/mips.rmk (linux_mod_ASFLAGS): Move from here ...
* conf/mips-yeeloong.rmk (linux_mod_ASFLAGS): ... here
* conf/mips.rmk (linux_mod_LDFLAGS): Move from here ...
* conf/mips-yeeloong.rmk (linux_mod_LDFLAGS): ... here
Reported by: BVK Chaitanya
* util/hostdisk.c (struct grub_util_biosdisk_data): New structure.
(grub_util_biosdisk_open): Initialise disk->data.
(struct linux_partition_cache): New structure.
(linux_find_partition): Cache partition start positions; these are
expensive to compute on every read and write.
(open_device): Cache open file descriptor in disk->data, so that we
don't have to reopen it and flush the buffer cache for consecutive
operations on the same device.
(grub_util_biosdisk_close): New function.
(grub_util_biosdisk_dev): Set `close' member.
* conf/common.rmk (grub_probe_SOURCES): Add kern/list.c.
* conf/i386-efi.rmk (grub_setup_SOURCES): Likewise.
* conf/i386-pc.rmk (grub_setup_SOURCES): Likewise.
* conf/sparc64-ieee1275.rmk (grub_setup_SOURCES): Likewise.
* conf/x86_64-efi.rmk (grub_setup_SOURCES): Likewise.
Wait for user entry basing on presence of output rather than on errors.
* include/grub/normal.h (grub_normal_get_line_counter): New proto.
(grub_install_newline_hook): Likewise.
* normal/main.c (GRUB_MOD_INIT): Call grub_install_newline_hook.
* normal/menu.c (show_menu): Check line_counter to determine presence
of output.
* normal/term.c (grub_normal_line_counter): New variable.
(grub_normal_get_line_counter): New function.
(grub_install_newline_hook): Likewise.
* util/grub-mkconfig.in (GRUB_SAVEDEFAULT): Export new variable.
* util/grub-mkconfig_lib.in (save_default_entry): Only save a new
default entry if GRUB_SAVEDEFAULT=true. This allows using
GRUB_DEFAULT=saved on its own to let grub-reboot work, without
saving a new default on every boot.
2010-02-10 Colin Watson <cjwatson@ubuntu.com>
Shrink the pre-partition-table part of boot.img by eight bytes.
* boot/i386/pc/boot.S (ERR): New macro.
(chs_mode): Use ERR.
(geometry_error): Likewise.
(hd_probe_error): Remove. This is only used once, so we wrwite
it inline instead.
(read_error): Instead of printing read_error_string, just set up
%si and fall through to ...
(error_message): ... this new function, also used by ERR.
* commands/i386/pc/play.c (grub_cmd_play): If grub_file_open fails,
parse arguments as inline tempo and notes. Move code for playing notes
to...
(play): ... new function.
* commands/i386/pc/play.c (T_REST, T_FINE, struct note, beep_on): Use
grub_uint16_t instead of short.
(grub_cmd_play): Use grub_uint32_t instead of int, convert data from
disk from little endian to cpu endianness.
