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355 commits

Author SHA1 Message Date
Vladimir Serbinenko
dc06aa949b syslinux_parse: Fix the case of unknown localboot. 
Reported by: Jordan Uggla
 2015-03-04 14:19:29 +01:00
Vladimir Serbinenko
064360e667 Remove libgcc dependency. 
libgcc for boot environment isn't always present and compatible.
libgcc is often absent if endianness or bit-size at boot is different
from running OS.
libgcc may use optimised opcodes that aren't available on boot time.
So instead of relying on libgcc shipped with the compiler, supply
the functions in GRUB directly.
Tests are present to ensure that those replacement functions behave the
way compiler expects them to.
 2015-03-03 20:50:37 +01:00
Vladimir Serbinenko
94f701a826 crypto: restrict cipher block size to power of 2. 
All current ciphers have blocks which are power of 2 and it's
unlikely to change. Other block length would be tricky to handle anyway.
This restriction allows avoiding extra divisions.
 2015-02-26 22:04:40 +01:00
Vladimir Serbinenko
80310ad07d Add missing lib/division.c 2015-02-26 18:22:40 +01:00
Vladimir Serbinenko
6a4ecd276e mips: Fix soft-float handling. 
Add -msoft-float alongside clang arguments to specify ABI.
Specify ABI in asm files explicitly.
This trigers asm warning due to gcc failing to propagate -msoft-float
but it's tolerable.
 2015-02-23 22:33:28 +01:00
Vladimir Serbinenko
e29af836d0 Don't remove initrd= parameter. 
Based on simplified patch by Lunar.

Reported by: Lunar
 2015-02-16 15:56:26 +01:00
Vladimir Serbinenko
b23635fcff syslinux_parse: Always output comments even if no entries are found. 2015-02-16 10:54:20 +01:00
Andrei Borzenkov
2efab86d5a syslinux_parse: fix memory leak. 
Found by: Coverity scan.
 2015-01-28 20:09:25 +03:00
Vladimir Serbinenko
9ee5ae1fae Document intentional fallthroughs. 
Found by: Coverity scan.
 2015-01-27 17:17:58 +01:00
Vladimir Serbinenko
49978c5c4f lib/syslinux_parse: Add missing error check. 
Found by: Coverity scan.
 2015-01-26 09:42:04 +01:00
Vladimir Serbinenko
ca7c1fd6f3 lib/syslinux_parse: Fix memory leak. 
Found by: Coveriy scan.
 2015-01-26 09:41:43 +01:00
Vladimir Serbinenko
aa64393144 lib/syslinux_parse: Add missing alloc check. 
Found by: Coverity scan.
 2015-01-26 09:40:42 +01:00
Vladimir Serbinenko
065ed900d4 grub-core/lib/pbkdf2.c (grub_crypto_pbkdf2): Check that hash len is not 0. 2015-01-21 17:42:12 +01:00
Vladimir Serbinenko
59d4036594 Replace explicit sizeof divisions by ARRAY_SIZE. 2015-01-21 17:37:31 +01:00
Andrei Borzenkov
dbbac5a04c grub-core/lib/syslinux_parse.c: do not free array 
say->msg is inline array in a structure and should not be freed.
CID: 73610
 2014-11-30 18:49:14 +03:00
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
Piotr Krysiuk
5a6db38d62 Allow loading old kernels by placing GDT in conventional memory. 2014-04-20 16:00:55 +02:00
Vladimir Serbinenko
a72fc329eb * grub-core/lib/syslinux_parse.c: Fix timeout quoting. 2014-04-06 00:44:44 +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
46b74dd3cb * grub-core/lib/relocator.c: Fix the case when end of leftover is used. 2014-03-26 08:48:30 +01:00
Vladimir Serbinenko
4127206896 Make rijndael.c respect aliasing rules. 
Trivial backport of dfb4673da8ee52d95e0a62c9f49ca8599943f22e.
 2013-12-24 16:57:28 +01:00
Leif Lindholm
c415eaa98f fdt: additions required for arm64 Linux loader 
- Add grub_fdt_create_empty_tree() function.
- Add 64-bit setprop.
 2013-12-22 18:38:44 +00:00
Vladimir Serbinenko
0d8b81f89a Fix ARM Linux Loader on non-FDT platforms. 2013-12-22 00:30:19 +01:00
Vladimir Serbinenko
ae558c2ccf Enable -Wformat=2 if it's supported. 2013-12-21 15:28:28 +01:00
Vladimir Serbinenko
76a2a43011 * grub-core/lib/crypto.c: Don't discard const attribute. 2013-12-21 13:34:03 +01:00
Vladimir Serbinenko
0d26164edd * grub-core/lib/disk.c: Fix potential overflow. 2013-12-21 13:32:39 +01:00
Vladimir Serbinenko
2622b1e8a8 * grub-core/lib/arg.c: Don't discard const attribute. 2013-12-21 13:28:52 +01:00
Vladimir Serbinenko
1962ed95cc * grub-core/lib/syslinux_parse.c: Declare timeout unsigned. 2013-12-18 12:29:30 +01:00
Vladimir Serbinenko
a43b3e5d8e Silence spurious warning. 2013-12-18 06:19:16 +01:00
Vladimir Serbinenko
8f5add13ff Implement syslinux parser. 2013-12-18 05:28:05 +01:00
Vladimir Serbinenko
25a7863d77 Add Yeeloong 3A reboot and halt. 2013-12-17 22:53:18 +01:00
Vladimir Serbinenko
e14d409b6f * grub-core/lib/arg.c: Ensure at least a single space between commands. 2013-12-17 14:42:02 +01:00
Vladimir Serbinenko
2c384f1e6e * grub-core/lib/i386/xen/relocator.S: Fix hypercall ABI violation. 
GRUB relied on %ebx being preserved across hypercall which isn't true.
 2013-12-17 13:40:52 +01:00
Vladimir Serbinenko
d16ff5897f * grub-core/lib/x86_64/xen/relocator.S: Fix hypercall ABI violation. 
GRUB relied on %rdi being preserved across hypercall which isn't true.
 2013-12-17 13:19:58 +01:00
Vladimir Serbinenko
d87cb3ae3c * grub-core/lib/posix_wrap/errno.h: Undefine errno before redefining. 2013-12-16 14:36:48 +01:00
Leif Lindholm
3f1423e789 * grub-core/lib/fdt.c: change memcpy => grub_memcpy 2013-12-10 16:51:10 +00:00
Leif Lindholm
bbeee1c4a3 grub-core/lib/fdt.c: correctly update size_dt_struct in add_subnode() 2013-12-05 11:44:41 +00:00
Leif Lindholm
b29b77fee2 New port arm64-efi 2013-11-30 16:50:31 +01:00
Vladimir Serbinenko
35de6d4bac * grub-core/lib/libgcrypt/mpi/longlong.h: Fix compilation error with 
-march=armv3.
 2013-11-30 11:19:06 +01:00
Vladimir Serbinenko
d6c92cdc34 Merge branch 'master' into leiflindholm/arm64 
Conflicts:
	include/grub/util/install.h
 2013-11-25 13:02:27 +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
a92b5cb8d8 * grub-core/lib/libgcrypt/mpi/longlong.h: Use C version with mips 
clang.
 2013-11-23 00:36:13 +01:00
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
96fa2d9d02 Merge branch 'master' into leiflindholm/arm64 2013-11-18 17:51:28 +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
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
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
Leif Lindholm
15a463d742 ARM 64 port by Leif Lindholm 2013-11-16 20:52:55 +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
Vladimir Serbinenko
ef28ee8bc1 Add missing includes of loader.h. 2013-11-13 00:43:03 +01:00