2010-11-05  Robert Millan  <rmh@gnu.org>

* util/grub-mkconfig.in: Remove gfxterm.mod probe (no longer
needed).

2010-11-05  Robert Millan  <rmh@gnu.org>

On Yeeloong, pass machine type information to Linux.

* grub-core/loader/mips/linux.c [GRUB_MACHINE_MIPS_YEELOONG]
(LOONGSON_MACHTYPE): New macro, set to
"machtype=lemote-yeeloong-2f-8.9inches".
[LOONGSON_MACHTYPE] (grub_cmd_linux): Pass LOONGSON_MACHTYPE as
additional argument to Linux.

2010-11-04  Robert Millan  <rmh@gnu.org>

* util/deviceiter.c (grub_util_iterate_devices): Increase SCSI
limit to 48 (to cope with Sun Fire X4500), and IDE limit to 96
(its SATA disks are detected as slaveless IDE master drives on
kFreeBSD).
Reported by Carsten Aulbert.

* util/bin2h.c (main): Fix spelling error in generated output.

Fix an integer overflow.

* grub-core/loader/i386/linux.c (grub_cmd_linux): Autoload vbe.mod if
vga= option is supplied.

* util/grub.d/10_hurd.in: Don't call savedefault on recovery entries.
* util/grub.d/10_kfreebsd.in: Likewise.
* util/grub.d/10_linux.in: Likewise.
* util/grub.d/20_linux_xen.in: Likewise.

* grub-core/lib/arg.c (grub_arg_parse): Avoid interpreting direct
argument as an argument to no-argument option.

* util/grub.d/10_linux.in: Add missing load_video with explicit
GRUB_GFXPAYLOAD_LINUX.

* Makefile.am (libgrub.pp): Propagate the libgrub.a split.

* grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Do not put
elements with invlid index.
* grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise.
* grub-core/disk/raid.c (insert_array): Automatically reallocate
members.
* include/grub/raid.h (grub_raid_member): New struct.
(grub_raid_array): Transform devices and start_sector into usage of
grub_raid_member. All users updated
(allocated_devs): New member.

* docs/man/grub-set-default.h2m: Clarify that only saved default entry
is modified

NetBSD build fix for getline function conflict from gnulib.

* Makefile.util.def (libgrubkern.a): New library for grub kernel
components that depend on gnulib headers.
(libgrubmods.a): Renamed from earlier libgrub.a.
* conf/Makefile.common: Remove gnulib from *_LIBRARY flags.

merge with mainline

renamed libemu and libgrub to libgrubkern and libgrubmods respectively

* util/grub-setup.c (setup): Refuse to do a cross-disk embeddingless
install rather than creating a broken install.

* util/grub-setup.c (argp): Remove misleading example of installing to
a partition.

* util/grub-setup.c (setup): Clarify the error message.

* include/grub/types.h (grub_target_off_t): Removed no longer used type.

* grub-core/kern/emu/misc.c
(grub_make_system_path_relative_to_its_root)
[HAVE_LIBZFS && HAVE_LIBNVPAIR]: Fix mountpoint return on ZFS.

* grub-core/kern/emu/misc.c
(grub_make_system_path_relative_to_its_root): Revert r2882.

* grub-core/lib/relocator.c (grub_relocator_subchunk): Remove now
useless field head. All users updated.
(free_subchunk): Correct handling of IN_REGION subchunk.

* docs/grub.texi (Installing GRUB using grub-install): Proofread.
(Supported kernels): Likewise.

netbsd fixes

Make mktemp invocations portable.

* util/grub.d/10_linux.in: Fix built-in initramfs image mode for
Linux kernel, reported by Dennis Schridde.

add change log entry

fix built-in initramfs case

* grub-core/normal/auth.c (grub_auth_check_authentication):
Set-but-not-used variable removed.

* docs/grub.texi (GNU/Linux): Document APM unavailability with
32-bit linux protocol.

* grub-core/kern/i386/pc/startup.S (grub_console_setcursor): Check
cursor shape for sanity.

* docs/grub.texi (Installation): Document buggy BIOS install.

* docs/grub.texi (Installation): Indent.

* util/grub-setup.c (setup): New parameter allow_floppy.
(arguments): New member allow_floppy.
(argp_parser): Handle --allow-floppy.
(main): Pass allow_floppy.
* util/grub-install.in: New option --allow-floppy passed though to
grub-setup.

* util/grub-install.in: Handle partitionless disks.

* util/grub-setup.c (setup): Don't clean blocklists before readability
verfification.

* docs/grub.texi (Installation): Document embedding zone. Remove
obsolete grub-install example.

* grub-core/commands/legacycfg.c (grub_cmd_legacy_kernel):
Set-but-not-used variable ifdef'ed.
* grub-core/lib/legacy_parse.c (grub_legacy_parse): Likewise.
* grub-core/bus/usb/ohci.c (grub_ohci_pci_iter): Set-but-not-used
variable removed.
* grub-core/disk/lvm.c (grub_lvm_scan_device): Likewise.
* grub-core/fs/jfs.c (grub_jfs_find_file): Likewise.
* grub-core/fs/minix.c (grub_minix_dir): Likewise.
* grub-core/fs/sfs.c (grub_sfs_read_extent): Likewise.
* grub-core/fs/ufs.c (grub_ufs_dir): Likewise.
* grub-core/gfxmenu/gui_list.c (grub_gui_list_new): Likewise.
* grub-core/gfxmenu/view.c (redraw_menu_visit): Likewise.
* grub-core/gfxmenu/widget-box.c (draw): Likewise.
* grub-core/lib/relocator.c (malloc_in_range): Likewise.
* grub-core/loader/i386/bsdXX.c (grub_netbsd_load_elf_meta): Likewise.
* grub-core/loader/i386/bsd_pagetable.c (fill_bsd64_pagetable):
Likewise.

* grub-core/commands/acpihalt.c (skip_ext_op): Skip index field op.
* include/grub/acpi.h (GRUB_ACPI_EXTOPCODE_INDEX_FIELD_OP): New
enum value.

* grub-core/commands/acpihalt.c (get_sleep_type): Accept \_S5_ as
synonym to _S5_. Needed for some DSDTs.

Userspace ACPI parser debugging.

* grub-core/commands/acpihalt.c [GRUB_DSDT_TEST]: Include userspace
headers and add relevant defines. Don't include standard headers.
(main) [GRUB_DSDT_TEST]: New function.
* include/grub/acpi.h [GRUB_DSDT_TEST]: Don't include standard headers.
Don't declare functions.

Remove dead grub_efi_mm_fini.

* grub-core/kern/efi/mm.c (allocated_page): Removed.
(ALLOCATED_PAGES_SIZE): Likewise.
(MAX_ALLOCATED_PAGES): Likewise.
(allocated_pages): Likewise.
(grub_efi_allocate_pages): Don't record allocated pages.
(grub_efi_free_pages): Likewise.
(grub_efi_mm_init): Likewise.
(grub_efi_mm_fini): Removed.

* grub-core/kern/efi/mm.c (BYTES_TO_PAGES): Round up instead of down.
(grub_efi_mm_init): Take into account the memory map size increase.

* grub-core/term/ns8250.c (do_real_config): Set port->broken to 0.
(serial_hw_put): Wait based on real time rather than port reads. Don't
roken ports.
* include/grub/serial.h (grub_serial_port): New field broken.

Mention who reported this bug.

2010-10-16  Robert Millan  <rmh@gnu.org>

* grub-core/kern/emu/misc.c
(grub_make_system_path_relative_to_its_root): Fix premature return
when processing non-root ZFS filesystems.

2010-10-15  Robert Millan  <rmh@gnu.org>

* util/grub.d/10_linux.in (list): Expand "vmlinu[zx]" instances to
guarantee compressed ones are processed first.

* grub-core/efiemu/main.c (grub_efiemu_prepare): Handle errors from
grub_efiemu_autocore.

* grub-core/kern/i386/pc/startup.S (bypass_table): Use 0x1b explicitly
rather than 0x1b.
(grub_console_getkey): Use correct jae opcode rather than ja.

2010-10-12  Robert Millan  <rmh@gnu.org>

* util/grub-mkconfig.in: Merge `GRUB_DISABLE_LINUX_RECOVERY' and
`GRUB_DISABLE_NETBSD_RECOVERY' into a single `GRUB_DISABLE_RECOVERY'
variable.  All references updated.

* util/grub.d/10_kfreebsd.in: Support recovery boot entries.

Correctly distinguish mdraid flavours.

* grub-core/disk/raid.c (grub_raid_getname) [GRUB_UTIL]: New function.
(insert_array): New argument raid.
* include/grub/disk.h (grub_disk_dev) [GRUB_UTIL]: New member raidname.
* include/grub/raid.h (grub_raid_array) [GRUB_UTIL]: New member driver.
* util/grub-probe.c (probe): PRint raidname instead of plainly "mdraid".

* grub-core/kern/i386/pc/startup.S (grub_console_getkey): Fix incorrect
handling of special keys.

Correct 2 last Changelog entries

SCSI - cache ID bug

SCSI - cache ID bug

usbtrans.c - wrong max packet size for bulk transfer

usbtrans.c - wrong max packet size for bulk transfer

Clear out 0x80 color bit on EFI.
Tested by: decoder
Reported by: decoder and meta tech.

* grub-core/term/efi/console.c (grub_console_standard_color): Removed.
(grub_console_setcolorstate): Clear out 0x80 bit.
Use GRUB_TERM_DEFAULT_STANDARD_COLOR.
(grub_console_output): Use GRUB_TERM_DEFAULT_NORMAL_COLOR.
Use GRUB_TERM_DEFAULT_HIGHLIGHT_COLOR.

* grub-core/loader/i386/linux.c (DEFAULT_VIDEO_MODE) [GRUB_MACHINE_EFI]:
Set to "auto".

* grub-core/gettext/gettext.c (grub_gettext_init_ext): Avoid using
mo_file after freeing.

* grub-core/normal/term.c (read_terminal_list): Free in a right order.

* grub-core/script/execute.c (grub_script_execute_sourcecode): Set
flags.

* util/grub-setup.c (main) [GRUB_MACHINE_IEEE1275]: Propagate argp
usage.

Put terminfo into core on ieee1275 and yeeloong (needed for console).

* gentpl.py: New groups terminfoinkernel and terminfomodule.
* grub-core/Makefile.am (KERNEL_HEADER_FILES): Include extcmd.h, arg.h
and terminfo.h when needed.
* grub-core/Makefile.core.def (kernel): Include term/terminfo.c,
term/tparm.c, commands/extcmd.c, lib/arg.c on terminfokernel.
(terminfo): Enable only on terminfokernel.
(extcmd): Likewise.
* include/grub/extcmd.h: Add missing EXPORT_FUNC.
* include/grub/lib/arg.h: Likewise.
* grub-core/term/ieee1275/ofconsole.c (grub_ofconsole_dimensions): Fix
incorrect usage of ->.

* grub-core/loader/multiboot_mbi2.c (grub_multiboot_make_mbi]
[GRUB_MACHINE_EFI && __i386__]: Fix typo.

Fix coreboot compilation.

* grub-core/loader/i386/multiboot_mbi.c (grub_multiboot_get_mbi_size):
Take VBE info into account even if only text is supported.
(fill_vbe_info): Take into account the case when only VGA text
is supported.
* include/grub/multiboot.h (GRUB_MACHINE_HAS_VBE): Set to zero
on coreboot, multiboot and qemu.

* grub-core/lib/relocator.c (malloc_in_range): Trim too verbose
debug messages.
(grub_relocator_prepare_relocs): Set movers_chunk.srcv.

* grub-core/loader/i386/bsd.c (grub_cmd_netbsd): Provide default serial
parameters.

* grub-core/lib/arg.c (grub_arg_parse): Fix treating of all commands as
if they were BSD-style.

* grub-core/boot/i386/pc/lnxboot.S: Replace
GRUB_KERNEL_I386_PC_MULTIBOOT_SIGNATURE with
GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART.

Write embedding zone using Reed-Solomon.

* Makefile.util.def (grub-setup): Add grub-core/lib/reed_solomon.c.
* grub-core/Makefile.am (rs_decoder.S): New target.
(kern/i386/pc/startup.S): Depend on rs_decoder.S.
* grub-core/kern/i386/pc/startup.S (reed_solomon_redundancy): New field.
(multiboot): Move to RS part.
(post_reed_solomon): New label.
(grub_boot_drive): Move to non-RS part since it's modified in memory
on boot.
Include rs_decoder.S.
* grub-core/lib/reed_solomon.c: New file.
* include/grub/offsets.h (GRUB_KERNEL_I386_PC_REED_SOLOMON_REDUNDANCY):
New definition.
(GRUB_KERNEL_I386_PC_MULTIBOOT_SIGNATURE): Removed.
(GRUB_KERNEL_I386_PC_RAW_SIZE): Updated.
(GRUB_KERNEL_I386_PC_NO_REED_SOLOMON_PART): New definition.
* include/grub/partition.h (grub_partition_map): Change prototype of
embed to allow returning additional sectors.
* include/grub/reed_solomon.h: New file.
* util/grub-setup.c (setup): Handle Reed-Solomon.

* grub-core/loader/multiboot_mbi2.c (grub_multiboot_make_mbi): Fix
i386 and x86-64 definedness tests.

Fix generation of kernel_syms.lst

    * grub-core/Makefile.am (kernel_syms.lst): Fix value and position of
    ASM_PREFIX

2010-09-26  Robert Millan  <rmh@gnu.org>

Support degraded ZFS arrays in "grub-probe -t device" resolution.

* grub-core/kern/emu/getroot.c (find_root_device_from_libzfs): When
the pool is an array of devices, iterate through it and return the
first device that passes a stat() test (instead of blindly returning
the first one).

2010-09-26  Robert Millan  <rmh@gnu.org>

Build fixes for GNU/kFreeBSD.

* Makefile.util.def: Add `$(LIBZFS) $(LIBNVPAIR)' library dependencies
to programs that require ZFS conversion.
* grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Support
kernels that don't have FLOPPY_MAJOR.

Add missing dependency on rs_Decoder.S

Fix missing mreparm=3

Remove debug printf

Make mb header to protected part

Multiple bugs correction for Reed-Solomon

hook Reed-Solomon into startup.S

fix typo

Fix grub-emu build.

* grub-core/kern/emu/main.c: Remove #include <getopt.h>.
* grub-core/kern/emu/full.c: Split grub_mdraid_{init,fini} into
mdraid09 and mdraid1x.

C part of Reed-Solomon

Re-enable grub-extras.
* autogen.sh: Create symlinks to ${GRUB_CONTRIB} if necessary to
avoid confusing Automake.  Run autogen only twice, once for the top
level and once for grub-core.  Add Makefile.util.def and
Makefile.core.def from extra modules to the appropriate autogen
invocations.  If Makefile.common exists in an extra module, include
it in both Makefile.util.am and grub-core/Makefile.core.am;
similarly, include any Makefile.util.common file in Makefile.util.am
and any Makefile.core.common file in grub-core/Makefile.core.am.
* conf/Makefile.common ($(top_srcdir)/grub-core/Makefile.core.am):
Depend on $(top_srcdir)/grub-core/Makefile.gcry.def.
($(top_srcdir)/grub-core/Makefile.gcry.def): Remove.
* grub-core/Makefile.am: Remove inclusion of Makefile.gcry.am.
* gentpl.py (gvar_add): Turn GVARS into a set.
(global_variable_initializers): Sort global variables on output.
(vars_init): New function.
(first_time): Likewise.
(library): Ensure that non-global variable initialisations are
emitted before the first time we emit code for a library block.
Append to variables rather than setting them.  Only emit
noinst_LIBRARIES, BUILT_SOURCES, and CLEANFILES the first time for
each conditional path.
(program): installdir() emits an Autogen macro, so must be passed to
var_add rather than gvar_add.
(data): Likewise.
(script): Likewise.
(rules): New function, centralising handling for different target
types.  Set up Guile association lists for first_time and vars_init,
and send most output to a diversion so that variable initialisations
can be emitted first.
(module_rules): Use new rules function.
(kernel_rules): Likewise.
(image_rules): Likewise.
(library_rules): Likewise.
(program_rules): Likewise.
(script_rules): Likewise.
(data_rules): Likewise.
* configure.ac: Add AC_PROG_LN_S, for the benefit of ntldr-img.
* .bzrignore: Add contrib and grub-core/contrib.  Remove
grub-core/Makefile.gcry.am.

* grub-core/lib/LzFind.c: Add missing include.
    * grub-core/lib/LzmaEnc.c: Likewise.
    * grub-core/script/lexer.c: Likewise.
    * grub-core/script/yylex.l: Likewise.
    * util/grub-macho2img.c: Likewise.
    * util/grub-menulst2cfg.c: Likewise.
    * util/grub-mklayout.c: Likewise.
    * util/grub-mkpasswd-pbkdf2.c
    * util/grub-mkrelpath.c: Likewise.
    * util/resolve.c: Likewise.

* Makefile.util.def (example_unit_test): Add
grub-core/gnulib/libgnu.a.

Variable initialization.

Support xz compression on yeeloong.

* Makefile.util.def (grub-mkimage): Add $(LIBLZMA).
* configure.ac: Check for LZMA.
* grub-core/Makefile.core.def (xz_decompress): New target.
(none_decompress): Likewise.
* grub-core/boot/decompressor/minilib.c: New file.
* grub-core/boot/decompressor/none.c: Likewise.
* grub-core/boot/decompressor/xz.c: Likewise.
* grub-core/kern/mips/cache.S: Change to noreorder nomacro.
* grub-core/kern/mips/cache_flush.S: Likewise.
* grub-core/kern/i386/pc/lzma_decode.S: Remove dead code.
* grub-core/kern/mips/startup.S: Move first stage to ...
* grub-core/boot/mips/startup_raw.S: ...here. Change to noreorder
nomacro.
* grub-core/kern/mips/startup.S: Change to noreorder nomacro.
* grub-core/lib/mips/relocator_asm.S: Change to noreorder nomacro.
* grub-core/lib/xzembed/xz_dec_bcj.c [GRUB_EMBED_DECOMPRESSOR]:
Allocate statically.
* grub-core/lib/xzembed/xz_dec_lzma2.c [GRUB_EMBED_DECOMPRESSOR]:
Allocate statically or use scratch. Don't check CRC32.
* grub-core/lib/xzembed/xz_dec_stream.c [GRUB_EMBED_DECOMPRESSOR]:
Allocate statically. Don't check CRC32.
* include/grub/decompressor.h: New file.
* include/grub/offsets.h (GRUB_KERNEL_MIPS_YEELOONG_RAW_SIZE):
Removed.
(GRUB_KERNEL_MIPS_YEELOONG_UNCOMPRESSED_SIZE): New field.
(GRUB_KERNEL_MIPS_YEELOONG_TOTAL_MODULE_SIZE): Adjusted.
(GRUB_KERNEL_MIPS_YEELOONG_PREFIX): Likewise.
(GRUB_KERNEL_MIPS_YEELOONG_PREFIX_END): Likewise.
(GRUB_KERNEL_MACHINE_UNCOMPRESSED_SIZE): New define.
* util/grub-mkimage.c (grub_compression_t): New type.
(PLATFORM_FLAGS_DECOMPRESSORS): New flag.
(image_target_desc): New field default_compression.
(image_targets): Adjust yeeloong targets.
(compress_kernel_xz) [HAVE_LIBLZMA]: New function.
(compress_kernel): New parameter comp.
(generate_image): Likewise. Handle new compression case.
(options): New option --compression
(help): Likewise.
(main): Handle new option.

Define FLOPPY_MAJOR on NetBSD.

* grub-core/loader/multiboot_mbi2.c (grub_multiboot_make_mbi): Fix
typo in __i386__ conditional.

* grub-core/loader/multiboot_mbi2.c (GRUB_MACHINE_EFI): Add missing
include.

Implement EFI and ACPI multiboot2 extensions.

* grub-core/loader/multiboot_mbi2.c (grub_multiboot_load): Declare
new tags as supported.
(acpiv2_size): New function.
(grub_multiboot_get_mbi_size): Take new tags into account.
(grub_multiboot_make_mbi): Add new tags.
* include/grub/multiboot.h (GRUB_MACHINE_HAS_ACPI): New definition.

Fix bugs in asm code

Align scratch

Write total module size before compressing

.../serial/common.c - added missing configuration

.../serial/common.c - added missing configuration

Compressor part

Allow compression algorithm specification