vbatts/grub
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity
8475 commits 7 branches 0 tags 72 MiB
Commit graph

38 commits

Author SHA1 Message Date
Vladimir Serbinenko
8c534b85f1 Revamp relocation handling. 
Move more code to common dl.c. Add missing veneers for arm and arm64.
	Decreases kernel size by 70 bytes on i386-pc (40-50 compressed)
 2013-12-06 09:18:55 +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
Leif Lindholm
11a7793221 arm: delete superflouous save of r8 in grub_uboot_syscall 2013-11-16 15:56:09 +00:00
Leif Lindholm
593865b907 arm: fix u-boot port syscall interface va_arg handling 
Commit c9cd02c broke the u-boot syscall API for va_args that spill over
to the stack, causing the disk support to stop working. This patch
resolves the problem, while keeping the new, cleaner transition_space
handling.
 2013-11-16 14:12:12 +00:00
Vladimir Serbinenko
57ffe93485 * grub-core/kern/arm/cache_armv6.S: Remove special handling for 
clang (not necessarry with -no-integrated-as).
	* include/grub/symbol.h [__arm__]: Likewise.
 2013-11-14 10:05:19 +01:00
Leif Lindholm
035a26c16a * grub-core/kern/arm/misc.S: Make thumb2-compatible. 2013-11-14 01:33:06 +01:00
Vladimir Serbinenko
2bdd07195c * grub-core/kern/arm/cache.c (probe_caches): Move asm part to ... 
* grub-core/kern/arm/cache_armv6.S: ... here. This allows this
	asm to stay in arm even if surrounding is thumb.
 2013-11-13 09:58:52 +01:00
Vladimir Serbinenko
5e77d9cfc1 * grub-core/kern/arm/misc.S: Add __muldi3 and __aeabi_lmul. Those 
helper functions are needed for thumb.
 2013-11-13 09:52:33 +01:00
Vladimir Serbinenko
c9cd02c965 * grub-core/kern/arm/uboot/startup.S: Remove = by replacing with 
literal load.
	(grub_uboot_syscall): Save/restore r9 and align stack.
 2013-11-13 06:27:03 +01:00
Vladimir Serbinenko
8149861554 * grub-core/kern/arm/cache.S: Replace = with explicit litteral load. 2013-11-13 06:23:32 +01:00
Vladimir Serbinenko
ea57de18f8 * include/grub/symbol.h (END) [__arm__]: New macros. Replace all .end 
occurencies with END.
 2013-11-13 05:19:30 +01:00
Vladimir Serbinenko
c773faf05e Revert " * include/grub/symbol.h (ADDR): New macro. Replace all occurences of" 
This reverts commit 286551b4eb.
 2013-11-13 02:17:20 +01:00
Vladimir Serbinenko
513eeb61dd * grub-core/kern/arm/cache_armv6.S [__clang__]: Don't add .armv6 when 
compiling with clang.
 2013-11-13 01:08:47 +01:00
Vladimir Serbinenko
bc379c1aa1 * grub-core/kern/arm/uboot/startup.S: Use .org rather than assigning 
".".
 2013-11-13 01:06:30 +01:00
Vladimir Serbinenko
286551b4eb * include/grub/symbol.h (ADDR): New macro. Replace all occurences of 
=x with ADDR(x) in arm assembly.
	(END): New macro. Replace all .end with END.
 2013-11-13 01:04:56 +01:00
Vladimir Serbinenko
16057d6bbb Redirect all divisions to grub_divmod64. 2013-11-13 00:53:53 +01:00
Vladimir Serbinenko
ef28ee8bc1 Add missing includes of loader.h. 2013-11-13 00:43:03 +01:00
Vladimir Serbinenko
33690255c5 Fix grub_machine_fini bitrot. 
Reported by: Glenn Washburn.
 2013-11-10 13:33:26 +01:00
Vladimir Serbinenko
e0a7bffa1e * grub-core/kern/arm/misc.S (__aeabi_unwind_cpp_pr0): Add dummy to 
link with libgcc.
 2013-11-08 07:35:13 +01:00
Vladimir 'phcoder' Serbinenko
ff2d4dc41c * grub-core/kern/arm/dl_helper.c: Use more proper %p for pointer. 2013-10-12 07:50:26 +02:00
Vladimir 'phcoder' Serbinenko
29072e994e * grub-core/kern/arm/misc.S: Remove leftover ARM and THUMB. 2013-10-08 17:03:19 +02:00
Vladimir 'phcoder' Serbinenko
a5f6ade676 * grub-core/kern/arm/efi/startup.S: Remove thumb leftover. 2013-10-07 20:04:54 +02:00
Vladimir 'phcoder' Serbinenko
3b0f3aa2a7 * grub-core/kern/arm/efi/init.c: Rewrite timer fucntion. 2013-10-07 19:23:14 +02:00
Vladimir 'phcoder' Serbinenko
c7c177f07f * grub-core/kern/arm/dl.c (do_relocations): Accept and ignore 
R_ARM_V4BX.
 2013-10-03 23:55:06 +02:00
Vladimir 'phcoder' Serbinenko
17c8bc378f * grub-core/kern/arm/cache.c: Add v5 write-through cache support. 2013-10-03 23:29:57 +02:00
Leif Lindholm
e70d6736ff * kern/arm/cache.S: Correct access to ilinesz/dlinesz variables. 
Clean up stack manipulation (sync_caches_armv*)
 2013-09-19 09:21:24 +02:00
Francesco Lavra
d60c9a81ac Fix ARM cpuid probing 2013-06-07 16:56:24 +02:00
Vladimir 'phcoder' Serbinenko
470038745c Fix a bug and stick nearer to the specification, introduce armv6_unified. 2013-05-17 13:05:28 +02:00
Vladimir 'phcoder' Serbinenko
390df92f0b Detect cache type on runtime rather than compile time 2013-05-17 01:33:22 +02:00
Leif Lindholm
c59fe1d776 Leif's BSS fix 2013-05-16 16:30:41 +02:00
Leif Lindholm
72a21cf09b Leif's ARMv6 cache support 2013-05-16 16:23:31 +02:00
Vladimir 'phcoder' Serbinenko
5bac5d9ad6 * grub-core/partmap/dfly.c: New partition map. 2013-05-16 16:18:37 +02:00
Leif Lindholm
854f383c28 Move common function to dl_helper.c 2013-05-11 10:42:11 +02:00
Leif Lindholm
b385e0723b Leif's API fixes 2013-05-03 15:07:39 +02:00
Leif Lindholm
bb9f92b9b1 Leif's build fixes 2013-05-03 14:41:08 +02:00
Vladimir 'phcoder' Serbinenko
28af3d867c Relocations cleanup 2013-04-12 16:53:58 +02:00
Vladimir 'phcoder' Serbinenko
b624c94856 Simplify init assembly 2013-04-12 16:50:58 +02:00
Leif Lindholm
389b31cd71 Initial import of Leif's work 2013-04-07 02:41:07 +02:00