| Original patch from Gentoo. |
| |
| -= BEGIN original header =- |
| ARMV5 can use STRD and LDRD access instructions but these accesses need to be |
| 8 byte aligned. The dynamic linker's malloc needs to match this so structures |
| become 8 byte aligned to void unaligned accesses. |
| |
| RP - 14/02/2008 |
| |
| -= END original header =- |
| |
| Modified slightly for uClibc-0.9.30.2 by Joachim Nilsson <jocke@vmlinux.org> |
| |
| diff -durN uClibc-0.9.30.orig/ldso/ldso/arm/dl-sysdep.h uClibc-0.9.30/ldso/ldso/arm/dl-sysdep.h |
| --- uClibc-0.9.30.orig/ldso/ldso/arm/dl-sysdep.h 2008-09-25 10:35:20.000000000 +0200 |
| +++ uClibc-0.9.30/ldso/ldso/arm/dl-sysdep.h 2009-02-07 09:57:59.000000000 +0100 |
| @@ -15,6 +15,8 @@ |
| GOT_BASE[1] = (unsigned long) MODULE; \ |
| } |
| |
| +#define DL_MALLOC_ALIGN 8 /* EABI needs 8 byte alignment for STRD LDRD*/ |
| + |
| static __always_inline unsigned long arm_modulus(unsigned long m, unsigned long p) |
| { |
| unsigned long i,t,inc; |
