[PATCH 19/35] m68k: MMU enabled ColdFire needs 8k ELF alignment

gerg
2011-12-23T03:14:55Z

Like the SUN3 hardware MMU the ColdFire MMU uses 8k pages. So we want
our ELF page size alingment to also be 8k. Modify the ELF alignment
setting.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Matt Waddel <mwaddel@yahoo.com>
Acked-by: Kurt Mahan <kmahan@xmission.com>
---
arch/m68k/include/asm/elf.h | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/m68k/include/asm/elf.h b/arch/m68k/include/asm/elf.h
index 01c193d..e9b7cda 100644
--- a/arch/m68k/include/asm/elf.h
+++ b/arch/m68k/include/asm/elf.h
@@ -59,10 +59,10 @@ typedef struct user_m68kfp_struct elf_fpregset_t;
is actually used on ASV. */
#define ELF_PLAT_INIT(_r, load_addr) _r->a1 = 0

-#ifndef CONFIG_SUN3
-#define ELF_EXEC_PAGESIZE 4096
-#else
+#if defined(CONFIG_SUN3) || defined(CONFIG_COLDFIRE)
#define ELF_EXEC_PAGESIZE 8192
+#else
+#define ELF_EXEC_PAGESIZE 4096
#endif

/* This is the location that an ET_DYN program is loaded if exec'ed. Typical
--
1.7.0.4