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Author SHA1 Message Date
Vladimir Serbinenko
246a434f61 * configure.ac: Add -static to LDFLAGS when using apple linker to 
prevent it from pulling in dynamic linker.
 2013-11-25 05:47:20 +01:00
Vladimir Serbinenko
5c066a81c2 Apple assembly doesn't handle symbol arithmetic well. So define an 
offset symbol in boot.S and use it.
 2013-11-24 07:12:12 +01:00
Vladimir Serbinenko
78f961efe9 Apple assembly doesn't handle symbol arithmetic well. So instead 
of getting addres of kernel_sector + 4 define kernel_sector_high.
	It also makes code more readable.
 2013-11-24 07:11:00 +01:00
Vladimir Serbinenko
09bc0a577d With Apple assembly in .macro environvemnt you have to use $$ instead 
of $. So introduce new preprocessor macro MACRO_DOLLAR(x) which expands
	to $$x on Apple and to $x on everything else.
 2013-11-24 07:08:18 +01:00
Vladimir Serbinenko
b700a427d2 * grub-core/Makefile.am: Use correct TARGET_OBJCONV rather than 
OBJCONV.
 2013-11-24 05:27:20 +01:00
Vladimir Serbinenko
4480b95dcd * grub-core/gdb/i386/machdep.S: Use xorl %eax, %eax on both Apple 
and non-Apple. This instruction is shorter and faster,
	so no reason not to use it on both.
 2013-11-24 05:17:24 +01:00
Vladimir Serbinenko
e77c81f6f8 * grub-core/lib/reed_solomon.c: Use section _text, _text rather than 
.text when compiling for Apple.
 2013-11-24 05:14:11 +01:00
Vladimir Serbinenko
971dbee521 * grub-core/term/arc/console.c: Add missing cast to silence warning. 2013-11-24 05:05:34 +01:00
Vladimir Serbinenko
6f2e82be3a * grub-core/boot/i386/pc/boot.S: Fix floppy probe. Due to missing 
%dx restore the probe worked on non-existant drive. Reorganize the
	code a little bit to free 2 bytes necessary for push/pop.
 2013-11-24 05:05:33 +01:00
Vladimir Serbinenko
9eec9699b9 * grub-core/kern/mips/arc/init.c (grub_machine_get_bootlocation): 
Add missing cast to silence warning.
 2013-11-23 15:35:01 +01:00
Keshav Padram Amburay
5ae5c54c7e * util/grub-install.c (update_nvram): Support --no-nvram flag 
for EFI targets.
 2013-11-23 13:02:12 +01:00
Vladimir Serbinenko
7b04fe6c9e * INSTALL: Add note about sparc64/ia64 with clang (unsupported). 2013-11-23 12:49:41 +01:00
Vladimir Serbinenko
e67566ce0a * util/garbage-gen.c: Add missing include of sys/time.h. 2013-11-23 12:42:30 +01:00
Vladimir Serbinenko
f93ddcfd1c Don't add -mflush-func if it's not supported by compiler. 2013-11-23 12:40:44 +01:00
Vladimir Serbinenko
1bba40f578 Move common BIOS/coreboot memory map declarations to 
include/grub/i386/memory_raw.h and eliminate duplicate declarations.
 2013-11-23 12:39:21 +01:00
Andrey Borzenkov
f65e14dc3a add util/garbage-gen.c to EXTRA_DIST 2013-11-23 14:39:35 +04:00
Vladimir Serbinenko
14a94bba6f * INSTALL: Document why older clang versions aren't appropriate. 2013-11-23 01:16:47 +01:00
Vladimir Serbinenko
8109c5d4e2 * INSTALL: Document about clang for mips. 2013-11-23 00:41:32 +01:00
Vladimir Serbinenko
a92b5cb8d8 * grub-core/lib/libgcrypt/mpi/longlong.h: Use C version with mips 
clang.
 2013-11-23 00:36:13 +01:00
Vladimir Serbinenko
4a23e2fe29 Add *-xen to the list of grub-install-common platforms. 2013-11-22 14:21:16 +01:00
Vladimir Serbinenko
a3ba74104e * configure.ac: Do not enforce -mcmodel=large. It's not necessarry with 
3 last commits.
 2013-11-22 13:07:51 +01:00
Vladimir Serbinenko
e1c22419ac * grub-core/kern/xen/init.c: Do not map more pages than we can address. 2013-11-22 13:04:29 +01:00
Vladimir Serbinenko
189090cee9 * grub-core/kern/efi/mm.c: Limit allocations to 2GiB when not compiling 
with -mcmodel=large.
 2013-11-22 13:03:19 +01:00
Vladimir Serbinenko
1a5b7b404f * grub-core/kern/x86_64/dl.c (grub_arch_dl_relocate_symbols): Add 
range-checking for 32-bit quantities.
 2013-11-22 13:01:14 +01:00
Vladimir Serbinenko
9cf12b20af * configure.ac: Compile with -fPIC when compiling with clang on 
mips.
 2013-11-22 12:50:41 +01:00
Vladimir Serbinenko
63a45330cb * configure.ac: Add -no-integrated-as on mips(el) to TARGET_CCASFLAGS 
when compiling with clang.
 2013-11-22 12:48:32 +01:00
Vladimir Serbinenko
4a0aaad022 clang emits calls to abort () under some unknown conditions. 
Export abort () when compiling with clang.
 2013-11-22 12:42:58 +01:00
Vladimir Serbinenko
095bb1bfa5 * docs/grub-dev.texi: Document stack and heap sizes. 2013-11-22 12:03:44 +01:00
Vladimir Serbinenko
3937bd962b * include/grub/i386/pc/memory.h: Decrease 
GRUB_MEMORY_MACHINE_SCRATCH_SIZE and increase
	GRUB_MEMORY_MACHINE_PROT_STACK_SIZE.
	The binary doesn't change (checked). It's more to better reflect actual
	usage.
 2013-11-22 12:02:00 +01:00
Vladimir Serbinenko
ddb3efc906 * grub-core/disk/i386/pc/biosdisk.c (grub_biosdisk_open): Ensure 
at compile time that enough of scratch size is available.
 2013-11-22 12:00:10 +01:00
Vladimir Serbinenko
4e42521d8c * grub-core/kern/x86_64/efi/callwrap.S: Fix stack alignment. 
Previously we misaligned stack by 8 in startup.S and compensated
	for it in callwrap.S. According to ABI docs (EFI and sysv amd64)
	right behaviour is to align stack in startup.S and keep it aligned
	in callwrap.S. startup.S part was committed few commits before. This
	takes care of callwrap.S.
	Reported by: Gary Lin.
 2013-11-22 05:40:32 +01:00
Vladimir Serbinenko
054efe541f * grub-core/boot/mips/startup_raw.S: Handle the case of gap between 
.data and .bss. May happen if compiler and assembly use different
	alignment.
 2013-11-22 05:07:32 +01:00
Vladimir Serbinenko
a0e1befb57 On MIPS handle got16 relocations to local symbols in an ABI-compliant 
way.
 2013-11-22 05:03:17 +01:00
Vladimir Serbinenko
c36c73f681 Add support for a new magic symbol _gp_disp on mips to handle PIC 
binaries.
 2013-11-22 04:56:10 +01:00
Vladimir Serbinenko
6f4a19f59f Use $t9 for indirect calls from asm to C as PIC ABI requires. 2013-11-22 04:45:05 +01:00
Vladimir Serbinenko
0d8f04cd83 Remove -march=mips3 from TARGET_CCASFLAGS as it creates linking problem 
when rest of GRUB is compiled for hisher stepping. Instead use
	.set mips3/.set mips1 around cache and sync opcodes.
 2013-11-22 04:36:53 +01:00
Vladimir Serbinenko
4906052019 Unify GOT/trampoline handling between PPC, MIPS and IA64 as they 
do essentially the same thing, do it in similar way.
 2013-11-21 21:54:33 +01:00
Colin Watson
c6a823e267 * util/grub-mkrescue.c (main): If a source directory is not 
specified, read platform-specific files from subdirectories of
pkglibdir, not pkgdatadir.
 2013-11-21 17:36:45 +00:00
Colin Watson
b7f9aedfac * grub-core/normal/progress.c: Remove unused file. 2013-11-21 15:37:57 +00:00
Vladimir Serbinenko
7dd0a30361 * grub-core/lib/crypto.c (grub_crypto_hash): Remove variable length 
array.
 2013-11-20 20:09:18 +01:00
Vladimir Serbinenko
ca120e31f2 * util/grub-mkconfig.in: Say explicit "grub configuration" rather 
than grub.cfg.
 2013-11-20 10:18:19 +01:00
Vladimir Serbinenko
48eb35cd78 * coreboot.cfg: Add missing file. 2013-11-20 00:52:23 +01:00
Vladimir Serbinenko
7f20dbbcd2 * Makefile.am: Allow STRIP to be empty when creating windowszip. 2013-11-19 23:48:46 +01:00
Axel Kellermann
55e706c918 * util/grub.d/30_os-prober.in: Add GRUB_OS_PROBER_SKIP_LIST to 
selectively skipping systems.
 2013-11-19 23:39:51 +01:00
Colin Watson
4e7d433dfb * Makefile.util.def (grub-mkimage): Add 
grub-core/osdep/aros/config.c to extra_dist.
* conf/Makefile.extra-dist (EXTRA_DIST): Add docs/autoiso.cfg,
docs/osdetect.cfg, grub-core/gnulib-fix-null-deref.diff,
grub-core/gnulib-fix-width.diff, grub-core/gnulib-no-abort.diff, and
grub-core/gnulib-no-gets.diff.
 2013-11-19 20:39:16 +00:00
Vladimir Serbinenko
7d44ff7de6 Add automated filesystem checking based on scripts I've used now for 
quite some time locally. Most of the test require root so they are
	skipped when run without necessarry privelegies.
 2013-11-19 21:05:59 +01:00
Colin Watson
a8c3e5e3c7 * util/grub-install.c (main): Adjust info messages to match 
installed paths of grub-bios-setup and grub-sparc64-setup.
 2013-11-19 18:43:05 +00:00
Colin Watson
4402db3ecc * util/grub-install-common.c (copy_locales): Consistently use 
grub_util_get_localedir () rather than LOCALEDIR.
(grub_install_copy_files): Likewise.
 2013-11-19 15:35:44 +00:00
Josh Triplett
7960d3e182 * grub-core/kern/x86_64/efi/startup.S (_start): Align the stack to a 
16-byte boundary, as required by the x86-64 ABI, before calling
	grub_main.  In some cases, GCC emits code that assumes this
	alignment, which crashes if not aligned.  The EFI firmware is also
	entitled to assume that stack alignment without checking.
 2013-11-19 14:31:40 +01:00
Josh Triplett
d53f4900d7 * grub-core/mmap/efi/mmap.c (grub_mmap_register): Round up/down to 
4k page boundaries as expected by firmware rather than 1k
	boundaries.
	(grub_mmap_malign_and_register): Likewise.
 2013-11-18 18:00:52 +01:00
Vladimir Serbinenko
2d6a38fbf7 Merge branch 'master' of git.sv.gnu.org:/srv/git/grub 2013-11-18 17:46:15 +01:00
Vladimir Serbinenko
bb2b275b7d * tests/grub_func_test.in: Decrease RAM size to 512M. With less 
fragmentation 512M is enough.
 2013-11-18 17:42:54 +01:00
Vladimir Serbinenko
45bf8b3a75 * grub-core/kern/mm.c (grub_real_malloc): Decrease cut-off of moving the 
pointer to 32K. This is the size of cache element which is the most
	common allocation >1K. This way the pointer is always around blocks
	of 32K and so we keep performance while decreasing fragmentation.
 2013-11-18 17:41:37 +01:00
Colin Watson
60870be86c * tests/gzcompress_test.in: Skip if gzip is not installed (unlikely, 
but for symmetry).
* tests/lzocompress_test.in: Skip if lzop is not installed.
* tests/xzcompress_test.in: Skip if xz is not installed.
 2013-11-18 16:16:33 +00:00
Vladimir Serbinenko
39ff43c579 * grub-core/kern/mm.c (grub_real_malloc): Don't update the pointer to 
current memory when allocating large chunks. This significantly
	decreases memory fragmentation.
 2013-11-18 16:58:55 +01:00
Vladimir Serbinenko
1bbb796799 Merge branch 'master' of git.sv.gnu.org:/srv/git/grub 2013-11-18 16:47:54 +01:00
Vladimir Serbinenko
74e632fea8 * grub-core/kern/mips/qemu_mips/init.c (grub_machine_init): Update 
clock frequency to 200 MHz,
 2013-11-18 16:39:45 +01:00
Vladimir Serbinenko
efb8de492a * tests/util/grub-shell.in: Increase console size to 1024x1024. 2013-11-18 16:32:22 +01:00
Colin Watson
a1f00cc557 * util/grub-mkrescue.c (main): Fix typo. 2013-11-18 15:30:47 +00:00
Vladimir Serbinenko
421db3da06 Merge branch 'master' of git.sv.gnu.org:/srv/git/grub 2013-11-18 16:12:50 +01:00
Vladimir Serbinenko
b7526e7806 * Makefile.am (default_payload.elf): Add pata to loaded modules. 
Load config file from (cbfsdisk)/etc/grub.cfg.
 2013-11-18 16:05:47 +01:00
Vladimir Serbinenko
b40ce65180 * util/grub-install-common.c (grub_install_copy_files): Fix module 
destination directory.
 2013-11-18 15:59:55 +01:00
Colin Watson
1e8e2e78a5 * tests/util/grub-shell.in: Don't fail on emu platform if po/*.gmo 
files have not been built.
 2013-11-18 14:02:11 +00:00
Vladimir Serbinenko
4d5b72cdb4 Merge branch 'master' of git.sv.gnu.org:/srv/git/grub 2013-11-18 14:54:01 +01:00
Vladimir Serbinenko
35c2851cc1 * tests/util/grub-shell.in: Use -cdrom and don't force cdrom 
on primary master on pseries.
 2013-11-18 14:40:41 +01:00
Vladimir Serbinenko
ea7c1a7d90 * grub-core/tests/videotest_checksum.c: Don't reload unifont if it's 
already loaded. This saves memory needed for tests,
 2013-11-18 14:38:31 +01:00
Vladimir Serbinenko
96adefdb12 * util/grub-mkrescue.c (main): Fix a typo to make yeeloong part 
work again.
 2013-11-18 14:36:31 +01:00
Vladimir Serbinenko
5e3cb8a747 * grub-core/term/terminfo.c (grub_cmd_terminfo): Fix a typo to make -g 
work again.
 2013-11-18 14:35:18 +01:00
Colin Watson
3bf4088b8b * grub-core/osdep/unix/hostdisk.c (grub_util_make_temporary_file): 
Handle errors from mkstemp.
(grub_util_make_temporary_dir): Handle errors from mkdtemp.
 2013-11-18 12:27:44 +00:00
Vladimir Serbinenko
256ee7ac6a * tests/util/grub-shell.in: For powerpc tests put the CD-ROM as primary 
master since with some combinations of qemu and firmware only primary
	IDE channel is available.
 2013-11-18 11:51:46 +01:00
Vladimir Serbinenko
f8b4c3b6b3 * grub-core/tests/gfxterm_menu.c: Skip high-resolution tests on 
low-memory platforms where we don't have enough memory for them.
	* grub-core/tests/videotest_checksum.c: Likewise.
 2013-11-18 11:48:07 +01:00
Vladimir Serbinenko
4bf703206d * grub-core/tests/cmdline_cat_test.c: Don't reload unifont if it's 
already loaded. This saves memory needed for tests,
 2013-11-18 11:45:55 +01:00
Vladimir Serbinenko
a284320e1e Fix handling of install lists. 2013-11-18 11:38:00 +01:00
Vladimir Serbinenko
2df8f43d3e * grub-core/lib/sparc64/setjmp.S: Force spilling of current window. 2013-11-18 10:01:36 +01:00
Vladimir Serbinenko
6f1bc8bc0f On i386-ieee1275 we run in paged mode. So we need to explicitly map 
the devices before accessing them.
 2013-11-18 04:32:33 +01:00
Vladimir Serbinenko
04f39f6df8 * grub-core/lib/relocator.c (grub_mm_check_real): Accept const char * 
as file argument.
 2013-11-18 02:45:25 +01:00
Vladimir Serbinenko
35d4761ce2 * grub-core/normal/cmdline.c (grub_cmdline_get): Plug memory leak. 2013-11-18 02:43:29 +01:00
Vladimir Serbinenko
33d02a42d6 * grub-core/kern/file.c (grub_file_open): Free file->name on failure. 
(grub_file_close): Free file->name.
 2013-11-18 02:41:42 +01:00
Vladimir Serbinenko
7bbb60cfbd * grub-core/commands/verify.c (free_pk): Plug memory leak. 
(grub_load_public_key): Likewise.
	(grub_verify_signature_real): Likewise.
	(grub_cmd_verify_signature): Likewise.
 2013-11-18 02:40:17 +01:00
Vladimir Serbinenko
da93d6753b * grub-core/commands/legacycfg.c (grub_legacy_check_md5_password): Plug 
memory leak.
 2013-11-18 02:37:46 +01:00
Vladimir Serbinenko
59c943ecf6 * grub-core/lib/powerpc/setjmp.S (grub_setjmp): Save r31. 
(grub_longjmp): Restore r31.
	* include/grub/powerpc/setjmp.h (grub_jmp_buf): Reserve space for r31.
 2013-11-18 02:35:32 +01:00
Vladimir Serbinenko
4336b5d85e * util/grub-mkrescue.c (make_image_fwdisk_abs): Insert all partmap 
modules to be in line with make_image_abs.
 2013-11-18 02:03:36 +01:00
Vladimir Serbinenko
44ce3a93b6 * include/grub/mips/setjmp.h (grub_jmp_buf): Fix buffer size. 
setjmp.S uses 12 entries but buffer is declared with only 11 entries.
 2013-11-18 01:49:14 +01:00
Ian Campbell
7d400406a7 * grub-core/disk/uboot/ubootdisk.c: Include SCSI disks. 2013-11-17 15:38:09 +01:00
Vladimir Serbinenko
77dae919b6 * tests/grub_func_test.in: Increase memory reservation as on EFI we need 
to leave some memory to firmware.
 2013-11-17 02:16:21 +01:00
Vladimir Serbinenko
0ab8e025c1 * grub-core/tests/cmdline_cat_test.c (cmdline_cat_test): Ignore errors 
of loading gfxterm as gfxterm is embed in kernel on some platforms.
	* grub-core/tests/gfxterm_menu.c (gfxterm_menu): Likewise.
	Load gfxmenu.
 2013-11-17 02:13:33 +01:00
Vladimir Serbinenko
b80c2d6d4b * tests/core_compress_test.in: Use full arguments as grub-mkimage-extra 
now needs full arguments.
 2013-11-17 02:09:15 +01:00
Vladimir Serbinenko
6aa6077bcc * util/grub-mkrescue.c (main): Add trailing \n in 
.disk_label.contentDetails to be in line with previous shell script.
 2013-11-17 02:05:45 +01:00
Vladimir Serbinenko
66c00cb159 * util/grub-mkrescue.c (main): Use right source file for bootinfo.txt. 2013-11-17 02:03:03 +01:00
Vladimir Serbinenko
3a129dba59 * util/grub-install-common.c (grub_install_parse): Recognize 
--compress=none like shell script did.
 2013-11-17 02:01:21 +01:00
Vladimir Serbinenko
8df6eff6da * include/grub/misc.h: Replace check for __sparc64__ with one for 
__sparc__ as __sparc64__ isn't actually defined.
 2013-11-17 01:01:47 +01:00
Vladimir Serbinenko
889ebe922b * tests/util/grub-shell.in: Use escc-ch-b on powerpc. This is missing 
counterpart of fixing the naming of escc ports.
 2013-11-17 00:57:54 +01:00
Vladimir Serbinenko
d4d55b29e0 * util/grub-install-common.c (platforms): Fix the order of entries and 
remove useless field val.
 2013-11-17 00:54:40 +01:00
Vladimir Serbinenko
55e2c84fe3 * util/grub-install.c: Add new option --no-bootsector to skip 
installing of bootsector. Accept --grub-setup=/bin/true as
	backwards-compatible synonym.
 2013-11-16 21:11:01 +01:00
Vladimir Serbinenko
cd46aa6cef Rewrite grub-install, grub-mkrescue, grub-mkstandalone and grub-mknetdir 
the function of these files exceeds what can be sanely handled in shell
	in posix-comaptible way. Also writing it in C extends the functionality
	to non-UNIX-like OS and minimal environments.
 2013-11-16 20:21:16 +01:00
Vladimir Serbinenko
9ef81064a3 * grub-core/kern/arm/cache.S: Don't switch back to ARM mode when 
compiling to thumb2.
	* grub-core/kern/arm/cache_armv7.S: Likewise.
	* grub-core/lib/arm/setjmp.S: Likewise.
 2013-11-16 17:37:06 +01:00
Leif Lindholm
11a7793221 arm: delete superflouous save of r8 in grub_uboot_syscall 2013-11-16 15:56:09 +00:00
Vladimir Serbinenko
080603f0b0 Decrease stack usage in lexer. 
We have only 92K of stack and using over 4K per frame is wasteful

	* grub-core/script/yylex.l (yyalloc), (yyfree), (yyrealloc): Declare
	as macros so that compiler would remove useless structure on stack.
	Better solution would be to fix flex not to put this structure on
	the stack but flex is external program.
 2013-11-16 16:37:59 +01:00
Vladimir Serbinenko
4f84ae0ec8 Decrease stack usage in signature verification. 
We have only 92K of stack and using over 4K per frame is wasteful

	* grub-core/commands/verify.c (grub_load_public_key): Allocate on heap
	rather than stack.
	(grub_verify_signature_real): Likewise.
 2013-11-16 16:34:51 +01:00
Vladimir Serbinenko
e6a6182d95 Decrease stack usage in mdraid 0.9x. 
We have only 92K of stack and using over 4K per frame is wasteful

	* grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Allocate on heap
	rather than stack.
 2013-11-16 16:16:48 +01:00