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[PATCH] m68knommu: align param section and add 5208EVB linker support 

Align the param section. It can end up starting on an unalingned
boundary depending on the size of ksymtab_strings. If it is
unaligned things like modules will fail to load with unaligned
access traps.

Add linker scipt support for the M5208EVB board.
Patch originally from Matt Waddel.

Signed-off-by: Greg Ungerer <gerg@uclinux.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Greg Ungerer 2005-11-07 14:09:50 +10:00 committed by Linus Torvalds
parent 5b3d98bb7f
commit 124df2df0c
1 changed files with 9 additions and 0 deletions
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9
arch/m68knommu/kernel/vmlinux.lds.S
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@ -124,6 +124,14 @@
#define RAM_LENGTH 0x3e0000 #define RAM_LENGTH 0x3e0000
#endif #endif
/*
* The Freescale 5208EVB board has 32MB of RAM.
*/
#if defined(CONFIG_M5208EVB)
#define RAM_START 0x40020000
#define RAM_LENGTH 0x01e00000
#endif
/* /*
* The senTec COBRA5272 board has nearly the same memory layout as * The senTec COBRA5272 board has nearly the same memory layout as
* the M5272C3. We assume 16MiB ram. * the M5272C3. We assume 16MiB ram.
@ -275,6 +283,7 @@ SECTIONS {
*(__ksymtab_strings) *(__ksymtab_strings)
/* Built-in module parameters */ /* Built-in module parameters */
. = ALIGN(4) ;
__start___param = .; __start___param = .;
*(__param) *(__param)
__stop___param = .; __stop___param = .;