merge mainline into bidi

Transform (broken) vga terminal into (working) vga video driver.

* conf/i386-pc.rmk (vga_mod_SOURCES): Change term/i386/pc/vga.c to
video/i386/pc/vga.c.
* include/grub/video.h (grub_video_driver_id):
Add GRUB_VIDEO_DRIVER_VGA.
* term/i386/pc/vga.c: Renamed to ...
* video/i386/pc/vga.c: ...this
(DEBUG_VGA): Removed.
(CHAR_WIDTH): Likewise.
(CHAR_HEIGHT): Likewise.
(TEXT_WIDTH): Likewise.
(TEXT_HEIGHT): Likewise.
(DEFAULT_FG_COLOR): Likewise.
(DEFAULT_BG_COLOR): Likewise.
(colored_char): Likewise.
(xpos): Likewise.
(ypos): Likewise.
(cursor_state): Likewise.
(fg_color): Likewise.
(bg_color): Likewise.
(text_buf): Likewise.
(page): Likewise.
(font): Likewise.
(framebuffer): New variable.
(set_read_map): Disabled.
(setup): New variable.
(is_target): Likewise.
(grub_vga_mod_init): Likewise.
(grub_vga_mod_fini): Likewise.
(check_vga_mem): Likewise.
(write_char): Likewise.
(write_cursor): Likewise.
(scroll_up): Likewise.
(grub_vga_putchar): Likewise.
(grub_vga_getcharwidth): Likewise.
(grub_vga_getwh): Likewise.
(grub_vga_getxy): Likewise.
(grub_vga_gotoxy): Likewise.
(grub_vga_cls): Likewise.
(grub_vga_setcolorstate): Likewise.
(grub_vga_setcursor): Likewise.
(grub_video_vga_init): New function.
(grub_video_vga_setup): Likewise.
(grub_video_vga_fini): Likewise.
(update_target): Likewise.
(grub_video_vga_blit_bitmap): Likewise.
(grub_video_vga_blit_render_target): Likewise.
(grub_video_vga_set_active_render_target): Likewise.
(grub_video_vga_get_active_render_target): Likewise.
(grub_video_vga_swap_buffers): Likewise.
(grub_video_vga_set_palette): Likewise.
(grub_video_vga_get_info_and_fini): Likewise.
(grub_vga_term): Removed.
(grub_video_vga_adapter): New variable.
(GRUB_MOD_INIT): Register a video driver instead of terminal.
(GRUB_MOD_FINI): Unrefister a video driver instead of terminal.

fix sparc64 compilation

macroify keys in ncusest terminal code

simplify setcolor/getcolor

Move serial encoding handling to terminfo.c

Support serial colors

merge common serial and ofconsole code into terminfo

pass pointer to term to term functions

make serial use ANSI code recognition in terminfo.mod

move ANSI code recognition to terminfo.mod

merge mainline in bidi

* video/readers/jpeg.c: Indented.

Various jpeg cleanups.

* video/readers/jpeg.c (grub_jpeg_get_huff_code): Use ARRAY_SIZE.
(grub_jpeg_decode_quan_table): Use sizeof.
(grub_jpeg_decode_du): Use ARRAY_SIZE.

* video/readers/jpeg.c (grub_jpeg_decode_huff_table): Loop over all
tables. Ignore non-last ac bit.
(grub_jpeg_decode_quan_table): Likewise.

* include/grub/ieee1275/ieee1275.h (grub_ieee1275_flag): New value
GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM.
* kern/ieee1275/cmain.c (grub_ieee1275_find_options): Set
GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM on qemu.
* kern/ieee1275/init.c (grub_claim_heap): Don0t allocate below
1.5MiB if GRUB_IEEE1275_FLAG_NO_PRE1_5M_CLAIM is set.

* term/ieee1275/ofconsole.c (grub_ofconsole_getkey): Fix off-by-one
error.

* term/ieee1275/ofconsole.c (grub_ofconsole_readkey): Support C0 code.

merge mainline into bidi

Pause before returning to menu editor

* commands/parttool.c (grub_cmd_parttool): Fix #if !GRUB_NO_MODULES
condition.

* kern/mm.c (grub_real_malloc): Put magic and size assignment in common
part.

* kern/mm.c (grub_mm_init_region): Check for region size after aligning
pointers.

* kern/mm.c (grub_real_malloc): Fix size calculation when extra == 0.

* util/grub-mkconfig_lib.in (make_system_path_relative_to_its_root):
Remove broken Cygwin path conversion.
* util/misc.c: [__CYGWIN__] Add include and define.
[__CYGWIN__] (get_win32_path): Copy function from getroot.c, modify
for Cygwin 1.7.
(make_system_path_relative_to_its_root): Simplify loop, replace early
return by break.
[__CYGWIN__] Add conversion to win32 path.
Include "/" case in trailing slash removal.

* kern/main.c (grub_load_config): Fix copy-pasted comment.
Reported by: Seth Goldberg

* commands/help.c (grub_cmd_help): Fix a typo.
Reported by: Seth Goldberg

* commands/hashsum.c (GRUB_MOD_INIT): Remove duplication of command
name and add N_.
* commands/i386/pc/drivemap.c (GRUB_MOD_INIT): Likewise.
* commands/iorw.c (GRUB_MOD_INIT): Likewise.
* commands/password_pbkdf2.c (GRUB_MOD_INIT): Likewise.
* commands/regexp.c (GRUB_MOD_INIT): Likewise.
* commands/setpci.c (GRUB_MOD_INIT): Likewise.
* commands/terminal.c (GRUB_MOD_INIT): Likewise.
* efiemu/main.c (GRUB_MOD_INIT): Likewise.
* font/font_cmd.c (GRUB_MOD_INIT): Likewise.
* kern/corecmd.c (GRUB_MOD_INIT): Likewise.
* mmap/mmap.c (GRUB_MOD_INIT): Likewise.
* normal/context.c (GRUB_MOD_INIT): Likewise.
* normal/main.c (GRUB_MOD_INIT): Likewise.
* term/gfxterm.c (GRUB_MOD_INIT): Likewise.
* term/serial.c (GRUB_MOD_INIT): Likewise.
* term/terminfo.c (GRUB_MOD_INIT): Likewise.

* kern/mm.c (grub_real_malloc): Satisfy alignment requirement when
        extra == 0.

* commands/iorw.c: New file.
* conf/i386.rmk (pkglib_MODULES): Add iorw.mod.
(iorw_mod_SOURCES): New variable.
(iorw_mod_CFLAGS): Likewise.
(iorw_mod_LDFLAGS): Likewise.

Hotkey support

* include/grub/menu.h (grub_menu_entry): New field 'hotkey'.
* normal/main.c (hotkey_aliases): New variable.
(grub_normal_add_menu_entry): Parse "--hotkey".
* normal/menu_text.c (run_menu): Handle hotkeys.

* kern/i386/coreboot/init.c (grub_machine_init): Call
grub_machine_mmap_init on qemu.

* boot/i386/qemu/boot.S: Add a missing .code16.

Use LBIO on coreboot.

* conf/i386-coreboot.rmk (kernel_img_SOURCES): Change
kern/i386/multiboot_mmap.c to kern/i386/coreboot/mmap.c.
* include/grub/i386/coreboot/memory.h (GRUB_LINUXBIOS_MEMBER_LINK):
New declaration.
* kern/i386/coreboot/init.c (grub_machine_init): Don't call
grub_machine_mmap_init on coreboot.
* kern/i386/coreboot/mmap.c (grub_linuxbios_table_iterate): Handle
GRUB_LINUXBIOS_MEMBER_LINK.
(grub_machine_mmap_iterate): Fix declaration.
* kern/i386/coreboot/startup.S: Don't save mbi location on coreboot.

Split coreboot and multiboot ports.

* conf/i386-multiboot.rmk: New file.
* configure.ac: Add multiboot port.
* include/grub/i386/multiboot/boot.h: New file.
* include/grub/i386/multiboot/console.h: Likewise.
* include/grub/i386/multiboot/init.h: Likewise.
* include/grub/i386/multiboot/kernel.h: Likewise.
* include/grub/i386/multiboot/loader.h: Likewise.
* include/grub/i386/multiboot/memory.h: Likewise.
* include/grub/i386/multiboot/serial.h: Likewise.
* include/grub/i386/multiboot/time.h: Likewise.
* include/grub/multiboot.h: Add GRUB_MACHINE_MULTIBOOT to ifdef.
* loader/multiboot.c: Likewise.
* loader/multiboot_mbi2.c: Likewise.
* util/grub-mkrescue.in: Generate multiboot rescue.

* kern/parser.c (grub_parser_execute): Cope with read-only config.

Merge handling of input and output terminals. Fix a hang.

* commands/terminal.c (abstract_terminal): New struct.
(handle_command): New function. Based on grub_cmd_terminal_input.
(grub_cmd_terminal_input): Use handle_command.
(grub_cmd_terminal_output): Use handle_command.

Fix comment handling.

* tests/grub_script_comments.in: New testcase.
* conf/tests.rmk: Rules for new testcase.
* script/yylex.l: Updated flex rules.

added few more test cases

fix comment and brace handling

* commands/i386/pc/play.c (grub_cmd_play): Call 'grub_file_open' only
if argc is 1.

* docs/grub.texi (play): Document that zero pitches produce rests.

* conf/x86-efi.rmk (linux_mod_SOURCES): Write explicitly to avoid
autogen issues.

* include/grub/util/getroot.h (grub_get_prefix): Remove prototype.
* util/getroot.c [__CYGWIN__] (get_win32_path): Remove function.
(grub_get_prefix): Remove function.
* util/grub-emu.c (main): Replace grub_get_prefix () call by
make_system_path_relative_to_its_root ().
* util/sparc64/ieee1275/grub-setup.c (main): Likewise.

* Makefile.in (TARGET_LDFLAGS): Add -static-libgcc.
(kernel_img_LDFLAGS): Remove -static-libgcc.

* configure.ac: Do not CHECK_BSS_START_SYMBOL
and CHECK_END_SYMBOL if grub-emu is built.
Unset TARGET_OBJ2ELF if grub-emu is built
without module support.

Nilfs2 support.

* conf/common.rmk (grub_probe_SOURCES): Add fs/nilfs2.c.
(grub_fstest_SOURCES): Likewise.
(pkglib_MODULES): Add nilfs2.mod.
(nilfs2_mod_SOURCES): New variable.
(nilfs2_mod_CFLAGS): Likewise.
(nilfs2_mod_LDFLAGS): Likewise.
* conf/i386-pc.rmk (grub_setup_SOURCES): Add fs/nilfs2.c.
* conf/sparc64-ieee1275.rmk (grub_setup_SOURCES): Add fs/nilfs2.c.
* fs/nilfs2.c: New file.

* configure.ac: Refuse to compile for x86_64-efi is mcmodel=large
is not supported.

Add grub-mkconfig support for NetBSD.

Fix emu build with grub-emu-pci and grub-emu-modules.

* include/grub/util/misc.h: Export grub_util_{info,error,warn}
functions.
* include/grub/libpciaccess.h: New file.
* conf/any-emu.rmk: Update kernel headers for emu build.

fix emu build with grub-emu-pci and grub-emu-modules

* fs/udf.c (grub_udf_iterate_dir): Silence a spurious warning.

* fs/udf.c (grub_udf_iterate_dir): Decode the Unicode filenames.

* boot/sparc64/ieee1275/boot.S: Various size-reducing changes.
Retrieve chosen/bootpath if bootpath isn't hardcoded.
* conf/sparc64-ieee1275.rmk (grub_setup_SOURCES): Add
util/ieee1275/ofpath.c.
* util/sparc64/ieee1275/grub-ofpathname.c: Renamed to ...
* util/ieee1275/grub-ofpathname.c: ... this. All users updated
* include/grub/sparc64/ieee1275/boot.h
(GRUB_BOOT_MACHINE_KERNEL_SECTOR): Renamed to ...
(GRUB_BOOT_MACHINE_KERNEL_BYTE): ...this. Moved 8 bytes lower.
* util/hostdisk.c (grub_util_biosdisk_get_osdev): New function.
* util/ieee1275/ofpath.c (grub_util_devname_to_ofpath): Make argument
const char *.
* util/sparc64/ieee1275/grub-setup.c (compute_dest_ofpath): Removed.
(setup): Use KERNEL_BYTE instead of KERNEL_SECTOR.
Use grub_util_devname_to_ofpath. Zero-fill boot_devpath on same disk
install.

ChangeLog

Revert useless and wrong parts

merge mainline into sparcfixes

TARGET_IMG_LDFLAGS_AC now always expects a number appended to it.  Fixed
grub_prefix in grub-mkconfig for NetBSD and OpenBSD.

Shave off bytes to compensate boot.img size increase

Support cross-disk installs. On non-cross-disk retrieve bootpath from chosen/bootpath

Correct path to grub-ofpathname

Use ofpathname in grub-setup on sparc

* po/POTFILES: Renamed multiboot_loader.c to multiboot.c

* util/hostdisk.c (make_device_name): Change to new partition naming.

* disk/lvm.c (grub_lvm_memberlist): Issue an error if pv->disk = 0.

* Makefile.in: Add missing localedir setting.

Restore TEXTDOMAINDIR correction from r1889, lost apparently by
mistake in r2156.  Noticed by Anthony Fok.
* util/grub.d/10_kfreebsd.in (TEXTDOMAINDIR): Set to lowercased
@localedir@.
* util/grub.d/10_linux.in (TEXTDOMAINDIR): Likewise.

Fix a spurious, uninitialized variable warning.

* loader/i386/bsdXX.c (grub_freebsd_load_elfmodule_obj):
Initialize variable, shdr.
(grub_freebsd_load_elfmodule): Likewise.
(grub_freebsd_load_elf_meta): Likewise.

fix uninitialized warning

Fix for escaped dollar in double quoted strings.

* script/yylex.l: Updated flex rules.
* conf/tests.rmk: Rule for new testcase.
* tests/grub_script_dollar.in: New testcase.

add missing testcase

fix and testcase for \$ in grub script dquote strings

Enclose all translated strings in grub.cfg in single quotes, and
escape them appropriately (Ubuntu bug #552921).
* util/grub-mkconfig_lib.in (gettext_quoted): New function.
* util/grub.d/10_hurd.in: Use it.
* util/grub.d/10_kfreebsd.in (kfreebsd_entry): Likewise.
* util/grub.d/10_linux.in (linux_entry): Likewise.
Also-By: Colin Watson <cjwatson@ubuntu.com>

Fix cygwin compilation.

* configure.ac: Define NEED_REGISTER_FRAME_INFO.
* include/grub/misc.h (__register_frame_info)
[NEED_REGISTER_FRAME_INFO && !UTIL]: New export.
(__deregister_frame_info) [NEED_REGISTER_FRAME_INFO && !UTIL]: Likewise.
* kern/misc.c (__register_frame_info)
[NEED_REGISTER_FRAME_INFO && !UTIL]: New empty function.
(__deregister_frame_info) [NEED_REGISTER_FRAME_INFO && !UTIL]: Likewise.

* configure.ac: Respect grub_cv_asm_uscore when defining dummy symbols.

Unify libgcc processing.

* Makefile.in (kernel_img_LDFLAGS): New variable.
* conf/common.rmk (kernel_img_HEADERS): Add libgcc.h.
* conf/i386-coreboot.rmk (kernel_img_LDFLAGS): Append instead of
overwriting.
* conf/i386-ieee1275.rmk (kernel_img_LDFLAGS): Likewise.
* conf/i386-pc.rmk (kernel_img_LDFLAGS): Likewise.
* conf/i386-qemu.rmk (kernel_img_LDFLAGS): Likewise.
* conf/x86-efi.rmk (kernel_img_LDFLAGS): Likewise.
* conf/mips-qemu-mips.rmk (kernel_img_LDFLAGS): Append instead of
overwriting. Remove -lgcc and -static-libgcc
* conf/mips-yeeloong.rmk (kernel_img_LDFLAGS): Likewise.
* conf/mips.rmk (kernel_img_HEADERS): Remove cpu/libgcc.h
* conf/powerpc-ieee1275.rmk (kernel_img_HEADERS): Remove cpu/libgcc.h
(kernel_img_LDFLAGS): Append instead of overwriting.
Remove -lgcc and -static-libgcc
* conf/sparc64-ieee1275.rmk: Likewise.
* include/grub/powerpc/libgcc.h: Move to ...
* include/grub/libgcc.h: .. this.
* include/grub/libgcc.h: Don't export most of the function on x86.
(__bswapsi2): New export.
(__bswapdi2): Likewise.
* include/grub/mips/libgcc.h: Removed.
* include/grub/sparc64/libgcc.h: Likewise.

* util/hostdisk.c (grub_util_biosdisk_get_grub_dev): Remove
disk_info_msg (conflicts with gettexting into languages with cases).

missing part of patch

Add grub-probe support for NetBSD.

* util/getroot.c (find_root_device): Convert block device to
character device on NetBSD.
* util/probe.c (probe): Require character device on NetBSD.
* util/hostdisk.c: NetBSD specific headers.
(configure_device_driver): new function to tune device driver
parameters (currently only for NetBSD floppy driver).
(grub_util_biosdisk_open): NetBSD specific code (get disk size
via disklabel ioctl).
(open_device): call configure_device_driver on NetBSD.
(convert_system_partition_to_system_disk): NetBSD specific code.
(device_is_wholedisk): Likewise.
(grub_util_biosdisk_get_grub_dev): Likewise.
(make_device_name): Fixed a typo in bsd_part_str.
* configure.ac: check for opendisk() and getrawpartition() on
NetBSD and set LIBUTIL.
* Makefile.in: add LIBUTIL to LIBS.

Documentation fix.

* util/grub-script-check.c: Better help message.

merged with mainline

Fix FreeBSD build.

* configure.ac: Flex version check.
* conf/common.rmk: Add -Wno-error to sh.mod.
* script/yylex.l: Remove all #pragma.

merged with mainline

merged with mainline

flex version check is now done by awk alone

* include/grub/util/misc.h (canonicalise_file_name): Add missing
prototype.
Reported by: Seth Goldberg.

* loader/multiboot.c (GRUB_MOD_INIT) [GRUB_USE_MULTIBOOT2]:
Rename "module" to "module2".
Reported by: Seth Goldberg.

* include/grub/efi/memory.h (grub_machine_mmap_iterate): Remove
EXPORT_FUNC.
Reported by: Seth Goldberg.

* lib/posix_wrap/locale.h: Add missing file.
Reported by: Seth Goldberg.

grub-emu module load support.

* Makefile.in (TARGET_NO_MODULES): New variable. All users of
NO_DYNAMIC_MODULES switched to this.
(TARGET_CFLAGS): Add -DGRUB_TARGET_NO_MODULES=1 if applicable.
(CFLAGS): Likewise.
* conf/any-emu.rmk: Generate symlist.
(kernel_img_HEADERS): Add util/datetime.h.
(kernel_img_HEADERS) [sdl]: Add sdl.h.
(kernel_img_HEADERS) [libusb]: Add libusb.h.
(kernel_img_SOURCES) [TARGET_NO_MODULES = no && !x86]: Add
kern/$(target_cpu)/cache.S.
* configure.ac (grub-emu-modules): New option.
* genmk.rb: Handle multiple source lists.
* include/grub/sdl.h: New file.
* include/grub/libusb.h: Likewise.
* util/grub-emu.c (main): Hanle (host) root.
* util/hostdisk.c (grub_util_biosdisk_get_grub_dev): Error with
GRUB_ERR_UNKNOWN_DEVICE.
* util/misc.c: Move mm functions to ...
* util/mm.c: ... here. All users updated.

Fix usb support

Merge mainline into emu-modload

Fix grub-setup on sparc compilation

Remove newline_hook declaration

* Makefile.in (RMKFILES): Search in srcdir and not current directory.
(MAINTAINER_CLEANFILES): Don't add $(srcdir) to MKFILES. Add few
missing files.
(maintainer-clean): Remove libgcrypt-grub.

* term/efi/console.c (grub_console_checkkey): Macroify key contants.

* normal/menu_text.c (print_message): Clean up the message and show
the Fn information when on EFI
* term/efi/console.c (grub_console_checkkey): Add F4 support.

* normal/autofs.c (read_fs_list): New parameter 'prefix'.
All users updated.
* normal/crypto.c (read_crypto_list): Likewise.
* normal/dyncmd.c (read_command_list): Likewise.
* normal/term.c (read_terminal_list): Likewise.
* normal/main.c (read_lists): Use explicit prefix.
(read_lists_hook): Use read_lists.
(grub_normal_execute): Likewise.

* util/grub-mkrescue.in: Fix incorrect path in coreboot part.
Reported by: Thomas Schmitt.
Add -no-emul-boot to grub-mkisofs parameters.

merge mainline into bidi