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261 commits

Author SHA1 Message Date
Andrei Borzenkov
e261fcf4c6 xnu: fix use after free 
Found by: Coverity scan.
CID: 96706
 2015-06-20 23:38:18 +03:00
Vladimir Serbinenko
e5b4ba8c2b linux.c: Ensure that initrd is page-aligned. 2015-05-07 16:23:39 +02:00
Vladimir Serbinenko
9f731abc7f Revert parts accidentally committed 2 commits ago. 2015-05-07 16:21:34 +02:00
Fu Wei
f8451af825 arm64: Export useful functions from linux.c 
Signed-off-by: Fu Wei <fu.wei@linaro.org>
 2015-05-07 15:11:04 +02:00
Matthew Garrett
9b669efb38 Fail validation if we can't find shim and Secure Boot is enabled 
If grub is signed with a key that's in the trusted EFI keyring, an attacker
can point a boot entry at grub rather than at shim and grub will fail to
locate the shim verification protocol. This would then allow booting an
arbitrary kernel image. Fail validation if Secure Boot is enabled and we
can't find the shim protocol in order to prevent this.
 2015-04-22 12:47:49 -07:00
Sarah Newman
7d39938474 grub-core/loader/i386/xen.c: Initialized initrd_ctx so we don't free a random pointer from the stack. 
Signed-off-by: Sarah Newman <srn@prgmr.com>
 2015-03-28 07:14:17 +03:00
Vladimir Serbinenko
9ee5ae1fae Document intentional fallthroughs. 
Found by: Coverity scan.
 2015-01-27 17:17:58 +01:00
Vladimir Serbinenko
e12c3bed90 plan9: Add missing grub_device_close. 
Found by: Coverity scan.
 2015-01-26 09:45:37 +01:00
Vladimir Serbinenko
ef02b4ca93 multiboot: Simplify to avoid confusing assignment. 
Found by: Coverity scan.
 2015-01-26 09:43:52 +01:00
Vladimir Serbinenko
1e0d718371 bsd: Add missing null-pointer check. 
Found by: Coverity scan.
 2015-01-26 09:42:42 +01:00
Vladimir Serbinenko
b666e01b9c * grub-core/loader/i386/xnu.c (guessfsb): Avoid division by 0. 2015-01-21 17:42:14 +01:00
Vladimir Serbinenko
59d4036594 Replace explicit sizeof divisions by ARRAY_SIZE. 2015-01-21 17:37:31 +01:00
Andrei Borzenkov
3173c7501c grub-core/loader/i386/xen_fileXX.c: memory leak in grub_xen_get_infoXX 
CID: 73645, 73782
 2014-12-01 21:23:54 +03:00
Matthew Garrett
0de7775230 Add support for linuxefi 2014-11-05 20:40:53 -08:00
Andrei Borzenkov
9a67e1ac8e Use full initializer for initrd_ctx to avoid fatal warnings with older GCC 
struct ... foo = { 0, } is valid initializer, but older GCC emits
warning which is fatal error due to -Werror=missing-field-initializer.
So simply use full initializer to avoid these errors. This was fixed
probably in GCC 4.7.

See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36750
 2014-10-14 20:12:15 +04:00
Andrey Borzenkov
954fe77163 cleanup: grub_cpu_to_XXX_compile_time for constants 
This tries to catch all cases where grub_cpu_to_XXX was used for constant
expressions (including sizeof).
 2014-09-22 20:47:10 +04:00
Peter Jones
631a820038 Initialized initrd_ctx so we don't free a random pointer from the stack. 
Currently, if "linux" fails, the "goto fail;" in grub_cmd_initrd sends us
into grub_initrd_close() without grub_initrd_init() being called, and thus
it never clears initrd_ctx->components.  grub_initrd_close() then frees that
address, which is stale data from the stack.  If the stack happens to have a
stale *address* there that matches a recent allocation, then you'll get a
double free later.

So initialize the memory up front.

Signed-off-by: Peter Jones <pjones@redhat.com>
 2014-09-21 10:36:42 +04:00
Stephane Rochoy
15bd333e10 * grub-core/loader/i386/bsd.c (grub_netbsd_boot): Pass pointer to 
EFI system table.
 2014-06-22 01:35:52 +02:00
Vladimir Serbinenko
8063ce197f Replace few instances of memcmp/memcpy in the code that should be grub_memcmp/grub_memcpy. 2014-04-04 07:58:42 +02:00
Vladimir Serbinenko
86402b4e0f * include/grub/i386/openbsd_bootarg.h: Add addr and frequency fields. 
* grub-core/loader/i386/bsd.c (grub_cmd_openbsd): Fill addr field.

	Suggested by: Markus Müller.
 2014-02-28 10:50:05 +01:00
Vladimir Serbinenko
4a70fed815 * grub-core/loader/i386/multiboot_mbi.c (grub_multiboot_make_mbi): Limit 
location to 640K.
 2014-02-28 09:48:57 +01:00
Andrey Borzenkov
f371dd5da8 fix include loop on MinGW due to libintl.h pulling stdio.h 
In file included from ./include/grub/dl.h:23:0,
                 from grub-core/lib/libgcrypt-grub/cipher/rfc2268.c:3:
./include/grub/list.h:34:18: warning: conflicting types for 'grub_list_push' [en
abled by default]
 void EXPORT_FUNC(grub_list_push) (grub_list_t *head, grub_list_t item);
                  ^
./include/grub/symbol.h:68:25: note: in definition of macro 'EXPORT_FUNC'
 # define EXPORT_FUNC(x) x
                         ^
In file included from ./include/grub/fs.h:30:0,
                 from ./include/grub/file.h:25,
                 from ./grub-core/lib/posix_wrap/stdio.h:23,
                 from c:\mingw\include\libintl.h:314,
                 from ./include/grub/i18n.h:33,
                 from ./include/grub/misc.h:27,
                 from ./include/grub/list.h:25,
                 from ./include/grub/dl.h:28,
                 from grub-core/lib/libgcrypt-grub/cipher/rfc2268.c:3:
./include/grub/partition.h:106:3: note: previous implicit declaration of 'grub_l
ist_push' was here
   grub_list_push (GRUB_AS_LIST_P (&grub_partition_map_list),
   ^
list.h needs just ATTRIBUTE_ERROR from misc.h; split compiler features
into separate file grub/compiler.h and include it instead.
 2014-01-18 21:22:57 +04:00
Vladimir Serbinenko
72c9a50773 Remove xen VFB. 
Due to XEN bug it prevents Linux boot. Remove it at least, until
	workaround is found.
 2013-12-18 18:43:09 +01:00
Vladimir Serbinenko
9246d5c8a4 * grub-core/commands/fileXX.c: Silence cast-align. 
* grub-core/loader/i386/xen_fileXX.c: Likewise.
 2013-12-18 07:40:43 +01:00
Vladimir Serbinenko
57a691b7e7 Decrease number of strings to translate. 2013-12-18 07:26:13 +01:00
Vladimir Serbinenko
184c61ddce Add Radeon Yeeloong 3A support. 2013-12-17 22:52:04 +01:00
Vladimir Serbinenko
1123bed944 * grub-core/loader/i386/xen_fileXX.c: Silence cast-align. 2013-12-17 20:47:31 +01:00
Vladimir Serbinenko
3086175489 Implement Truecrypt ISO loader. 2013-12-17 14:45:46 +01:00
Vladimir Serbinenko
ec824e0f2a Implement grub_file tool and use it to implement generating of config 
in separate root.
 2013-12-17 14:39:48 +01:00
Vladimir Serbinenko
71669c3b76 Implement XEN VFB support. 2013-12-17 13:07:26 +01:00
Vladimir Serbinenko
111bf5db8b * grub-core/loader/i386/linux.c: Use grub_addr_t rather than long when 
appropriate.
 2013-12-15 14:37:12 +01:00
Vladimir Serbinenko
24ca71c93b * grub-core/loader/i386/linux.c: Use %p rather than %lx for pointers. 2013-12-15 14:35:18 +01:00
Vladimir Serbinenko
7e47e27bd8 Add gcc_struct to all packed structures when compiling with mingw. 
Just "packed" doesn't always pack the way we expect.
 2013-12-15 14:14:30 +01:00
Vladimir Serbinenko
44bbfa33b8 Propagate the EFI commits to x86-efi specific parts. 2013-12-11 16:11:17 +01:00
Vladimir Serbinenko
d5bab2c0e1 * grub-core/loader/i386/bsd.c: Remove variable length arrays. 2013-11-12 16:14:33 +01:00
Vladimir Serbinenko
87d62d7d29 * grub-core/loader/i386/coreboot/chainloader.c (load_segment): Use 
right buffer for temporary load.
 2013-11-11 00:06:52 +01:00
Vladimir Serbinenko
5460cfeba8 * grub-core/loader/i386/coreboot/chainloader.c: Support tianocore. 2013-11-10 23:26:25 +01:00
Vladimir Serbinenko
8997730612 * grub-core/loader/i386/coreboot/chainloader.c: Support lzma-compressed 
payload.
 2013-11-10 20:53:27 +01:00
Vladimir Serbinenko
9612ebc00e Add new ports: i386-xen and x86_64-xen. This allows running GRUB in 
XEN PV environment and load kernels.
 2013-11-09 21:29:11 +01:00
Vladimir Serbinenko
1a46a3a4b3 * grub-core/loader/i386/multiboot_mbi.c: Handle space in command line. 
* grub-core/loader/multiboot_mbi2.c: Likewise.
 2013-11-09 17:32:37 +01:00
Vladimir Serbinenko
7f084087b2 * grub-core/net/net.c (grub_net_route_unregister): Remove unused 
function.
	* grub-core/loader/i386/xnu.c (hextoval): Likewise.
	* grub-core/disk/geli.c (ascii2hex): Likewise.
 2013-11-07 19:31:22 +01:00
Vladimir Serbinenko
329550c4a9 * grub-core/loader/multiboot_mbi2.c: Implement EFI memory map. 2013-10-28 15:37:00 +01:00
Vladimir Serbinenko
00bfa988fc * grub-core/loader/multiboot.c: Add support for multiboot kernels 
quirks.
 2013-10-28 15:23:46 +01:00
Vladimir Serbinenko
81afc5cce6 * grub-core/loader/i386/linux.c (allocate_pages): Allocate at least 
a page in protected space.
 2013-10-28 14:30:29 +01:00
Vladimir Serbinenko
8b46b0ea36 * grub-core/loader/i386/bsd.c (grub_cmd_openbsd): Accept "sd", "cd", 
"vnd", "rd" and "fd" disks.
 2013-10-27 18:59:27 +01:00
Vladimir Serbinenko
c81acb7ff3 Consolidate cpuid code. 2013-10-27 00:02:01 +02:00
Vladimir Serbinenko
c1bee64676 Move cpuid code to cpuid.h and TSC code to tsc.c. 2013-10-26 23:39:10 +02:00
Vladimir 'phcoder' Serbinenko
2e4659b810 * grub-core/loader/i386/bsd.c: Remove variable length arrays. 2013-10-20 23:45:43 +02:00
Vladimir 'phcoder' Serbinenko
e89c2d48a9 Lift 255x255 erminal sie restriction to 65535x65535. Also change from 
bitmasks to small structures of size chosen to fit in registers.
 2013-10-19 23:59:32 +02:00
Vladimir 'phcoder' Serbinenko
6de9ee86bf Pass-through unknown E820 types. It required reorganisation of mmap 
module.
 2013-10-14 16:33:44 +02:00
Vladimir 'phcoder' Serbinenko
f82d79c984 * include/grub/mm.h (grub_extend_alloc): Remove. 
* grub-core/loader/i386/pc/plan9.c: Use own version of
	grub_extend_alloc with appropriate types.
 2013-08-22 16:44:20 +02:00
sutre@tahoe
ad1fe3f91f Always fill bootdisk info and improve check for NetBSD disklabel. 2013-08-16 19:41:33 +02:00
Vladimir 'phcoder' Serbinenko
99c971afd3 Add support for processed coreboot payload chainloading. 2013-06-16 02:54:37 +02:00
Vladimir 'phcoder' Serbinenko
d22840ec12 Mark few forgotten strings for translation. 2013-05-07 11:41:47 +02:00
Vladimir 'phcoder' Serbinenko
095accd14b * grub-core/loader/i386/linux.c (grub_linux_setup_video): Add 
GRUB_VIDEO_ADAPTER_CAPTURE: to handled drived ids.
 2013-05-02 18:06:39 +02:00
Vladimir 'phcoder' Serbinenko
02adbb932d * grub-core/io/lzopio.c: Use GRUB_PROPERLY_ALIGNED_ARRAY. 
* grub-core/loader/i386/bsd.c: Likewise.
 2013-04-28 15:18:50 +02:00
Vladimir 'phcoder' Serbinenko
1a40f80c98 * grub-core/loader/i386/linux.c (grub_linux_boot): Default to 
gfxpayload=keep if cbfb is active.
 2013-04-24 14:53:00 +02:00
Vladimir 'phcoder' Serbinenko
45fbd9a23f Add missing video ids to coreboot and ieee1275 video. 2013-04-24 14:44:15 +02:00
Vladimir 'phcoder' Serbinenko
cc2fa5ec1e * grub-core/loader/i386/linux.c: Remove useless leftover pointer. 2013-04-14 19:01:23 +02:00
Vladimir 'phcoder' Serbinenko
6a7fb94bfb Replace the region at 0 from coreboot tables to available in BSD 
memory map.
 2013-03-25 10:23:04 +01:00
Vladimir 'phcoder' Serbinenko
92750e4c60 Add ability to generate newc additions on runtime. 2013-03-22 21:01:28 +01:00
Vladimir 'phcoder' Serbinenko
46ecfc49b6 * grub-core/loader/i386/bsdXX.c (grub_openbsd_find_ramdisk): Use 
multiplication rather than division.
 2013-03-10 20:37:41 +01:00
Vladimir 'phcoder' Serbinenko
a9c94590dd * grub-core/loader/i386/pc/plan9.c (fill_disk): Fix types to use 
intended shifts rather than division.
 2013-03-10 19:27:50 +01:00
Vladimir 'phcoder' Serbinenko
5341c0fbfc Avoid costly 64-bit division in grub_get_time_ms on most platforms. 2013-03-10 17:45:38 +01:00
Vladimir 'phcoder' Serbinenko
3188131f72 * grub-core/kern/env.c, include/grub/env.h: Change iterator through 
all vars to a macro. All users updated.
 2013-03-03 01:34:27 +01:00
Vladimir 'phcoder' Serbinenko
73bf57e2c8 Make elfload not use hooks. Opt for flags and iterators instead. 2013-03-02 16:45:57 +01:00
Vladimir 'phcoder' Serbinenko
e230377407 * grub-core/loader/i386/pc/linux.c (grub_cmd_linux): Fix compilation 
for 64-bit platforms.
 2013-03-01 10:39:41 +01:00
Vladimir 'phcoder' Serbinenko
0789b67232 Enable linux16 on non-BIOS systems for i.a. memtest. 
* grub-core/loader/i386/pc/linux.c (grub_cmd_linux): Handle hole at 0
	correctly.
	* grub-core/Makefile.core.def (linux16): Enable on all x86 flavours.
 2013-02-28 22:48:41 +01:00
C. Masloch
08bcec5020 Improve FreeDOS direct loading support compatibility. 
* include/grub/i386/relocator.h (grub_relocator16_state):
	New member ebp.
	* grub-core/lib/i386/relocator.c (grub_relocator16_ebp): New extern
	variable.
	(grub_relocator16_boot): Handle %ebp.
	* grub-core/lib/i386/relocator16.S: Likewise.
	* grub-core/loader/i386/pc/freedos.c:
	Load BPB to pass kernel which partition to load from.
	Check that kernel file is not too large.
	Set register dl to BIOS unit number as well.
 2013-01-27 16:07:25 +01:00
Colin Watson
6a0debbd91 * grub-core/loader/i386/linux.c (grub_cmd_initrd): Don't add the 
initrd size to addr_min, since the initrd will be allocated after
this address.
 2013-01-20 23:03:35 +00:00
Colin Watson
6c724b85b4 Remove nested functions from ELF iterators. 2013-01-20 15:54:09 +00:00
Colin Watson
25239370fd Remove nested functions from device iterators. 
* include/grub/arc/arc.h (grub_arc_iterate_devs_hook_t): New type.
(grub_arc_iterate_devs): Add hook_data argument.
* include/grub/ata.h (grub_ata_dev_iterate_hook_t): New type.
(struct grub_ata_dev.iterate): Add hook_data argument.
* include/grub/device.h (grub_device_iterate_hook_t): New type.
(grub_device_iterate): Add hook_data argument.
* include/grub/disk.h (grub_disk_dev_iterate_hook_t): New type.
(struct grub_disk_dev.iterate): Add hook_data argument.
(grub_disk_dev_iterate): Likewise.
* include/grub/gpt_partition.h (grub_gpt_partition_map_iterate):
Likewise.
* include/grub/msdos_partition.h (grub_partition_msdos_iterate):
Likewise.
* include/grub/partition.h (grub_partition_iterate_hook_t): New
type.
(struct grub_partition_map.iterate): Add hook_data argument.
(grub_partition_iterate): Likewise.
* include/grub/scsi.h (grub_scsi_dev_iterate_hook_t): New type.
(struct grub_scsi_dev.iterate): Add hook_data argument.

Update all callers.
 2013-01-20 15:52:15 +00:00
Colin Watson
d0d4b8a063 Remove nested functions from memory map iterators. 
* grub-core/efiemu/mm.c (grub_efiemu_mmap_iterate): Add hook_data
argument, passed to hook.
* grub-core/kern/i386/coreboot/mmap.c
(grub_linuxbios_table_iterate): Likewise.
(grub_machine_mmap_iterate: iterate_linuxbios_table): Make static
instead of nested.
(grub_machine_mmap_iterate): Add hook_data argument.
* grub-core/kern/i386/multiboot_mmap.c (grub_machine_mmap_iterate):
Add hook_data argument, passed to hook.
* grub-core/kern/i386/pc/mmap.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/kern/i386/qemu/mmap.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/kern/ieee1275/mmap.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/kern/mips/arc/init.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/kern/mips/loongson/init.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/kern/mips/qemu_mips/init.c (grub_machine_mmap_iterate):
Likewise.
* grub-core/mmap/efi/mmap.c (grub_efi_mmap_iterate): Likewise.
(grub_machine_mmap_iterate): Likewise.
* grub-core/mmap/mmap.c (grub_mmap_iterate): Likewise.
* include/grub/efiemu/efiemu.h (grub_efiemu_mmap_iterate): Update
prototype.
* include/grub/memory.h (grub_memory_hook_t): Add data argument.
Remove NESTED_FUNC_ATTR from here and from all users.
(grub_mmap_iterate): Update prototype.
(grub_efi_mmap_iterate): Update prototype.  Update all callers to
pass appropriate hook data.
(grub_machine_mmap_iterate): Likewise.

* grub-core/commands/acpi.c (grub_acpi_create_ebda: find_hook): Make
static instead of nested.
* grub-core/commands/lsmmap.c (grub_cmd_lsmmap: hook): Likewise.
Rename to ...
(lsmmap_hook): ... this.
* grub-core/efiemu/mm.c (grub_efiemu_mmap_init: bounds_hook):
Likewise.
(grub_efiemu_mmap_fill: fill_hook): Likewise.
* grub-core/kern/i386/coreboot/init.c (grub_machine_init:
heap_init): Likewise.
* grub-core/kern/i386/pc/init.c (grub_machine_init: hook): Likewise.
Rename to ...
(mmap_iterate_hook): ... this.
* grub-core/kern/ieee1275/init.c (grub_claim_heap: heap_init):
Likewise.
* grub-core/lib/ieee1275/relocator.c
(grub_relocator_firmware_get_max_events: count): Likewise.
(grub_relocator_firmware_fill_events: fill): Likewise.  Rename
to ...
(grub_relocator_firmware_fill_events_iter): ... this.
* grub-core/lib/relocator.c (grub_relocator_alloc_chunk_align:
hook): Likewise.  Rename to ...
(grub_relocator_alloc_chunk_align_iter): ... this.
* grub-core/loader/i386/bsd.c (generate_e820_mmap: hook): Likewise.
Rename to ...
(generate_e820_mmap_iter): ... this.
* grub-core/loader/i386/linux.c (find_mmap_size: hook): Likewise.
Rename to ...
(count_hook): ... this.
(grub_linux_boot: hook): Likewise.  Rename to ...
(grub_linux_boot_mmap_find): ... this.
(grub_linux_boot: hook_fill): Likewise.  Rename to ...
(grub_linux_boot_mmap_fill): ... this.
* grub-core/loader/i386/multiboot_mbi.c (grub_fill_multiboot_mmap:
hook): Likewise.  Rename to ...
(grub_fill_multiboot_mmap_iter): ... this.
* grub-core/loader/multiboot.c (grub_get_multiboot_mmap_count:
hook): Likewise.  Rename to ...
(count_hook): ... this.
* grub-core/loader/multiboot_mbi2.c (grub_fill_multiboot_mmap:
hook): Likewise.  Rename to ...
(grub_fill_multiboot_mmap_iter): ... this.
* grub-core/loader/powerpc/ieee1275/linux.c
(grub_linux_claimmap_iterate: alloc_mem): Likewise.
* grub-core/loader/sparc64/ieee1275/linux.c (alloc_phys: choose):
Likewise.  Rename to ...
(alloc_phys_choose): ... this.
(determine_phys_base: get_physbase): Likewise.
* grub-core/mmap/i386/mmap.c (grub_mmap_malign_and_register:
find_hook): Likewise.
* grub-core/mmap/i386/pc/mmap.c (preboot: fill_hook): Likewise.
(malloc_hook: count_hook): Likewise.
* grub-core/mmap/i386/uppermem.c (grub_mmap_get_lower: hook):
Likewise.  Rename to ...
(lower_hook): ... this.
(grub_mmap_get_upper: hook): Likewise.  Rename to ...
(upper_hook): ... this.
(grub_mmap_get_post64: hook): Likewise.  Rename to ...
(post64_hook): ... this.
* grub-core/mmap/mips/uppermem.c (grub_mmap_get_lower: hook):
Likewise.  Rename to ...
(lower_hook): ... this.
(grub_mmap_get_upper: hook): Likewise.  Rename to ...
(upper_hook): ... this.
* grub-core/mmap/mmap.c (grub_mmap_iterate: count_hook): Likewise.
(grub_mmap_iterate: fill_hook): Likewise.
(fill_mask): Pass addr and mask within a single struct.
(grub_cmd_badram: hook): Make static instead of nested.  Rename
to ...
(badram_iter): ... this.
(grub_cmd_cutmem: hook): Likewise.  Rename to ...
(cutmem_iter): ... this.
 2013-01-15 12:02:35 +00:00
Colin Watson
39525c22be * grub-core/loader/i386/linux.c (allocate_pages): Fix spelling of 
preferred_address.
(grub_cmd_linux): Likewise.
* grub-core/net/icmp6.c (struct prefix_option): Fix spelling of
preferred_lifetime.  Update all users.
 2012-10-05 13:09:19 +01:00
Vladimir 'phcoder' Serbinenko
4e09245441 * grub-core/loader/i386/linux.c (grub_cmd_linux): Fix incorrect 
le-conversion.
	Reported by: BURETTE, Bernard.
 2012-09-18 11:44:29 +02:00
Vladimir 'phcoder' Serbinenko
ac625d8f79 * grub-core/loader/i386/bsd.c (grub_bsd_elf32_size_hook): Fix mask. 
(grub_bsd_elf32_hook): Likewise.
	(grub_bsd_elf64_size_hook): Likewise.
	(grub_bsd_elf64_hook): Likewise.
	(grub_bsd_load_elf): Likewise.
 2012-07-22 16:30:48 +02:00
Vladimir 'phcoder' Serbinenko
3569288126 * grub-core/loader/i386/linux.c (find_efi_mmap_size): Don't decrease 
efi_mmap_size.
	Reported by: Stuart Hayes.
 2012-07-02 11:14:37 +02:00
Vladimir 'phcoder' Serbinenko
f923ad22ce * grub-core/loader/i386/linux.c (find_efi_mmap_size): Increase 
additional size to 3 pages.
	Reported by: Stuart Hayes.
 2012-06-27 22:55:09 +02:00
Vladimir 'phcoder' Serbinenko
8645f72c72 * grub-core/loader/i386/linux.c (grub_cmd_initrd): Avoid unnecessarry 
cast between linux_kernel_header and linux_kernel_params.
 2012-06-25 17:44:36 +02:00
Vladimir 'phcoder' Serbinenko
67caf9eb06 * grub-core/loader/i386/linux.c (grub_linux_boot): Setup video before 
determining EFI memory map size.
 2012-06-20 23:39:33 +02:00
Vladimir 'phcoder' Serbinenko
c5c81ff978 Pass PCIINFO on BIOS to OpenBSD since otherwise it fails to boot 
on some qemu versions with GRUB.

	* include/grub/i386/openbsd_bootarg.h (OPENBSD_BOOTARG_PCIBIOS): New
	define.
	(grub_openbsd_bootarg_pcibios): New struct.
	* grub-core/loader/i386/bsd.c (grub_openbsd_boot) [GRUB_MACHINE_PCBIOS]:
	Add PCIINFO.
 2012-06-07 16:41:52 +02:00
Vladimir 'phcoder' Serbinenko
05b0bb9100 * grub-core/loader/i386/linux.c (grub_linux_boot): Use right version. 
(grub_cmd_linux): Likewise.
 2012-05-31 14:06:11 +02:00
Peter Jones
bcc75fb3f7 * include/grub/i386/linux.h (linux_kernel_params): Add v206. 
* grub-core/loader/i386/linux.c (grub_linux_boot): Use v206.
	(grub_cmd_linux) [__x86_64__]: Validate grub_efi_system_table.
 2012-05-31 13:23:30 +02:00
Vladimir 'phcoder' Serbinenko
f19cb95e1d * grub-core/loader/i386/linux.c (grub_linux_boot): Fix overflow and 
uninited variable. Allocate at least setup_sects.
 2012-05-31 12:04:55 +02:00
Vladimir 'phcoder' Serbinenko
a4e5ca80d9 Fix handling of EFI with big memory maps. 
* grub-core/loader/i386/linux.c (GRUB_LINUX_CL_OFFSET): Removed.
	(real_mode_mem): Likewise.
	(real_mode_target): Likewise.
	(real_mode_pages): Likewise.
	(prot_mode_pages): Likewise.
	(linux_params): New var.
	(linux_cmdline): Likewise.
	(free_pages): Don't set real mode variables.
	(allocate_pages): Don't allocate real mode memory.
	(grub_e820_add_region): Remove the limit.
	(grub_linux_boot): Allocate and copy real mode memory.
	(grub_linux_unload): Free linux_cmdline.
	(grub_cmd_linux): Use temporary storage for parameters.
	(grub_cmd_initrd): Likewise.
	* include/grub/i386/linux.h (GRUB_E820_MAX_ENTRY): Removed.
	(linux_kernel_params): Make it 1K big.
 2012-05-30 14:56:53 +02:00
Vladimir 'phcoder' Serbinenko
e6ad0555e4 * grub-core/efiemu/runtime/efiemu.c: Replace APPLE_CC with __APPLE__. 
* grub-core/kern/misc.c: Likewise.
	* grub-core/loader/i386/xnu.c: Likewise.
	* include/grub/i386/tsc.h: Likewise.
	* include/grub/symbol.h: Likewise.
 2012-05-28 17:49:18 +02:00
Vladimir 'phcoder' Serbinenko
b41be5623a * grub-core/loader/i386/linux.c (allocate_pages): Overwrite low memory 
boot services if we have no other choice.
 2012-04-17 13:00:06 +02:00
Vladimir 'phcoder' Serbinenko
9bab65c49d * grub-core/loader/i386/linux.c (grub_cmd_linux): Avoid accessing 
kh.loadflags on pre-2.00 kernels.
 2012-04-11 22:40:20 +02:00
Vladimir 'phcoder' Serbinenko
3c491b479c Terminate UNDI and PXE before launching the payload to avoid problems 
with DMA.

	* grub-core/commands/boot.c (grub_loader_noreturn): Rename to ...
	(grub_loader_flags): ... this. All users updated.
	(grub_loader_boot): Check for GRUB_LOADER_FLAG_NORETURN.
	* grub-core/loader/i386/pc/pxechainloader.c (grub_cmd_pxechain): Mark
	loader as GRUB_LOADER_FLAG_PXE_NOT_UNLOAD.
	* grub-core/net/drivers/i386/pc/pxe.c (grub_pxe_shutdown): New
	function.
	(grub_pxe_restore): Likewise.
	(fini_hnd): New var.
	(GRUB_MOD_INIT): Register shutdown hook.
	(GRUB_MOD_FINI): Shutdown and unregister shutdown hook.
	* include/grub/loader.h (GRUB_LOADER_FLAG_NORETURN): New const.
	(GRUB_LOADER_FLAG_PXE_NOT_UNLOAD): Likewise.
	(grub_loader_set): Rename second argument to flags.
 2012-04-11 22:32:31 +02:00
Vladimir 'phcoder' Serbinenko
2282da4a93 * grub-core/loader/i386/linux.c (allocate_pages): Don't allocate 
beyond 4 GiB.
	(grub_cmd_linux): Use GRUB_LINUX_BZIMAGE_ADDR for non-relocatable
	images independently of preffered adderss field.
 2012-03-11 23:41:29 +01:00
Vladimir 'phcoder' Serbinenko
807fb77c16 * grub-core/loader/i386/linux.c (prot_init_space): New variable. 
(allocate_pages): Improve dprintf.
	(grub_cmd_linux): Fill prot_init_space. Fix improper usage of
	code32_start. Fill code32_start and kernel_alignment in params.
	(grub_cmd_initrd): Use prot_init_space.
 2012-03-07 23:45:20 +01:00
Vladimir 'phcoder' Serbinenko
6e69da9ccb * grub-core/commands/videoinfo.c: Add TRANSLATORS comments. 
* grub-core/commands/videotest.c: Likewise.
	* grub-core/loader/i386/linux.c: Likewise.
 2012-03-06 15:04:33 +01:00
Vladimir 'phcoder' Serbinenko
1a11761f7d * grub-core/loader/i386/linux.c (allocate_pages): Fix handling of the 
case when min_align = 0.
 2012-03-05 01:35:58 +01:00
Vladimir 'phcoder' Serbinenko
1a2fd1e674 * include/grub/misc.h (ALIGN_UP_OVERHEAD): New define. 
* grub-core/loader/i386/linux.c (grub_cmd_initrd): Align initrds at 4.
	* grub-core/loader/i386/pc/linux.c (grub_cmd_initrd): Likewise.
	* grub-core/loader/ia64/efi/linux.c (grub_cmd_initrd): Likewise.
	* grub-core/loader/mips/linux.c (grub_cmd_initrd): Likewise.
	* grub-core/loader/powerpc/ieee1275/linux.c (grub_cmd_initrd): Likewise.
	* grub-core/loader/sparc64/ieee1275/linux.c (grub_cmd_initrd): Likewise.
 2012-03-05 01:17:55 +01:00
Vladimir 'phcoder' Serbinenko
7c8d0ce7f4 * include/grub/i386/linux.h (linux_kernel_header): Fix init_size type. 
* grub-core/loader/i386/linux.c (grub_cmd_linux): Differentiate between
	prot_size and prot_file_size.
 2012-03-04 12:13:05 +01:00
Vladimir 'phcoder' Serbinenko
9be4c45dbe boot services avoid code based on the patch by Matthew Garrett 2012-03-03 20:06:41 +01:00
Vladimir 'phcoder' Serbinenko
8822a8a02b * grub-core/fs/zfs/zfsinfo.c (print_vdev_info): Add TRANSLATORS 
comments.
	* grub-core/gdb/gdb.c (grub_cmd_gdbstub): Likewise.
	(GRUB_MOD_INIT): Likewise.
	* grub-core/loader/i386/linux.c (grub_cmd_linux): Clarify that it's
	VGA mode.
	* grub-core/net/net.c (grub_net_route_address): Add TRANSLATORS
	comments.
	* util/grub-install.in (usage): Likewise.
	Spell ID in whole letters.
	Add missing ending dot.
	Quote variables.
	* util/grub-reboot.in: Fix capitalisation.
	* util/grub-set-default.in: Likewise.
 2012-03-02 11:53:50 +01:00
Vladimir 'phcoder' Serbinenko
595717e6d4 * grub-core/loader/i386/xnu.c (grub_xnu_boot): Init fsbfreq to 
sane value to avoid a spurious warning.
 2012-02-29 14:53:41 +01:00
Vladimir 'phcoder' Serbinenko
629e6a3363 * grub-core/loader/i386/xnu.c (grub_xnu_boot): Fix format specification. 2012-02-28 11:02:19 +01:00
Vladimir 'phcoder' Serbinenko
83ddae2333 Support v2 xnu boot arguments. 
* grub-core/loader/i386/xnu.c (grub_cpu_xnu_fill_devicetree):
	New argument fsbfreq_out.
	(grub_xnu_set_video): Receive an argument grub_xnu_boot_params_common.
	(grub_xnu_boot): Support v2 arguments. Disable PIC so that APIC can
	be used.
	* grub-core/loader/machoXX.c (grub_macho_load): New argument
	darwin_version.
	* grub-core/loader/xnu.c (grub_xnu_darwin_version): New variable.
	* include/grub/i386/xnu.h (grub_xnu_boot_params_common): New struct.
	(grub_xnu_boot_params): Rename to ...
	(grub_xnu_boot_params_v1): ...this. Use grub_xnu_boot_params_common.
	(grub_xnu_boot_params_v2): New struct.
 2012-02-28 04:04:19 +01:00