* grub-core/normal/charset.c (grub_unicode_aglomerate_comb): Don't
agglomerate control characters with combining marks.
(bidi_line_wrap): Allow break on tab.
(grub_unicode_get_comb_start): New function.
* grub-core/normal/menu_entry.c: Restructure to handle wide characters
and tab correctly.
* grub-core/normal/menu_text.c (print_entry): Replace \n, \r, \b and \e
with a space.
* grub-core/normal/term.c (print_ucs4_terminal): New argument
fixed_tab_size. All users updated.
* include/grub/term.h (GRUB_TERM_TAB_WIDTH): New const.
(grub_term_getcharwidth): Handle \t.
* include/grub/unicode.h (grub_unicode_glyph_dup): Fix allocation
and copy.
compact and more efficient code.
* grub-core/kern/list.c (grub_list_push): Moved from here ...
* include/grub/list.h (grub_list_push): ... to here. Set prev.
(grub_list_remove): Moved from here ...
* include/grub/list.h (grub_list_remove): ... here. Use and set prev.
(grub_prio_list_insert): Set prev.
* include/grub/list.h (grub_list): Add prev. All users updated.
* configure.ac: Rename yeeloong platform to loongson. All users updated.
* grub-core/Makefile.core.def (fwstart_fuloong): New image.
* grub-core/boot/mips/loongson/fuloong.S: New file.
* grub-core/boot/mips/loongson/fwstart.S: Wait for CS5536 to come up.
Explicitly init CS5536.
[FULOONG]: Don't use serial until CS5536 is available.
Set GPIO based on dumps.
(serial_hw_init) [FULOONG]: Handle CS5536 parts.
[FULOONG]: Handle GPIO and memory controller differences.
Parse machine type in $a2.
* grub-core/boot/mips/startup_raw.S: Determine and save the
architecture.
* grub-core/bus/cs5536.c (gpiodump): Move to fwstart.S.
(grub_cs5536_init_geode): Remove gpio part. Conditionalise DIVIL
init on architecture type.
* grub-core/kern/mips/loongson/init.c (grub_machine_init): Init
SIS315E. Don't init at_keyboard on fuloong.
(grub_halt): Support Fuloong.
* grub-core/kern/mips/startup.S [LOONGSON]: Save $s7.
* grub-core/loader/mips/linux.c (LOONGSON_MACHTYPE): Removed.
(loongson_machtypes): New array.
(grub_cmd_linux) [GRUB_MACHINE_MIPS_LOONGSON]: Pass the right machine
type.
* grub-core/term/ns8250.c (serial_get_divisor): New parameter port and
config. All users updated. Handle CS5536 serial.
* grub-core/term/serial.c (grub_serial_register): Conditionalise
default port on machine type. Register serial as inactive.
* grub-core/video/sis315pro.c: New file.
* include/grub/cs5536.h (GRUB_CS5536_MSR_MAILBOX_CONFIG_ENABLED): New
definition.
(GRUB_CS5536_MSR_MAILBOX_CONFIG): Likewise.
(GRUB_CS5536_MSR_DIVIL_LEG_IO_UART1_COM1): Likewise.
(GRUB_CS5536_MSR_DIVIL_LEG_IO_UART2_COM3): Likewise.
(GRUB_CS5536_MSR_DIVIL_UART1_CONF): Likewise.
(GRUB_CS5536_MSR_DIVIL_UART2_CONF): Likewise.
* include/grub/mips/loongson.h (GRUB_CPU_LOONGSON_SHUTDOWN_GPIO): Rename
to ...
(GRUB_CPU_YEELOONG_SHUTDOWN_GPIO): ... this.
* include/grub/mips/loongson/kernel.h (GRUB_ARCH_MACHINE_YEELOONG): New
definition.
(GRUB_ARCH_MACHINE_FULOONG): Likewise.
(grub_arch_machine): New extern var.
* include/grub/mips/loongson/serial.h
(GRUB_MACHINE_SERIAL_DIVISOR_115200): Renamed to ...
(GRUB_MACHINE_SERIAL_PORT0_DIVISOR_115200): ... this.
(GRUB_MACHINE_SERIAL_PORT): Renamed to ...
(GRUB_MACHINE_SERIAL_PORT0): ... this.
(GRUB_MACHINE_SERIAL_PORT2_DIVISOR_115200): New definition.
(GRUB_MACHINE_SERIAL_PORT1): Likewise.
(GRUB_MACHINE_SERIAL_PORT2): Likewise.
(GRUB_MACHINE_SERIAL_PORTS): Include ports 1 and 2.
* include/grub/term.h (grub_term_register_input_inactive): New inline
function.
(grub_term_register_output_inactive): Likewise.
* include/grub/video.h (grub_video_driver_id): New value
GRUB_VIDEO_DRIVER_SIS315PRO.
* util/grub-mkimage.c (image_target_desc): Rename name to dirname.
New field "names". All users updated.
New field value IMAGE_FULOONG_FLASH.
(generate_image): USe separate fwstart hashes for yeeloong and fuloong.
* grub-core/normal/menu_entry.c (per_term_screen): New member
num_entries.
(print_down): Use num_entries.
(update_screen): Likewise.
(grub_menu_entry_run): Set num_entries.
* grub-core/normal/menu_text.c (menu_viewer_data): New member
num_entries.
(grub_print_message_indented): Move real part to ...
(grub_print_message_indented_real): ... here. Additional argument
dry_run.
(draw_border): Additional argument num_entries.
(print_message): Additional argument dry_run.
(print_entries): Receive menu viewer data.
(grub_menu_init_page): New argment num_entries.
(menu_text_set_chosen_entry): Use num_entries.
(grub_menu_try_text): Likewise.
* grub-core/normal/term.c (print_ucs4_terminal): New argument dry_run.
All users updated.
(grub_ucs4_count_lines): New function.
* include/grub/term.h (grub_term_cursor_x): Moved from here ..
* grub-core/normal/menu_text.c (grub_term_cursor_x): ... to here.
* include/grub/term.h (GRUB_TERM_MESSAGE_HEIGHT): Removed.
(grub_term_border_height): Likewise.
(grub_term_num_entries): Likewise.
