arm: libgcc update to linux v2.6.37

This patch removes the inclusion of libgcc functions into Barebox on the ARM
architecture. Only the really needed functions are provided in the lib_arm
directory. Those implementations are copied from Linux where they are well
proven related to reliably, performance.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 4 insertions, 9 deletions

diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile
index 1d7f15a489..89cb72b30f 100644
--- a/arch/arm/lib/Makefile
+++ b/arch/arm/lib/Makefile
@@ -1,12 +1,5 @@
 obj-y	+= armlinux.o
-obj-y	+= _ashldi3.o
-obj-y	+= _ashrdi3.o
 obj-y	+= div0.o
-obj-y	+= _divsi3.o
-obj-y	+= _modsi3.o
-obj-y	+= _udivsi3.o
-obj-y	+= _umodsi3.o
-obj-y	+= _lshrdi3.o
 obj-y	+= findbit.o
 obj-y	+= arm.o
 obj-y	+= io-readsb.o
@@ -15,8 +8,10 @@ obj-y	+= io-readsl.o
 obj-y	+= io-writesb.o
 obj-y	+= io-writesw-armv4.o
 obj-y	+= io-writesl.o
-obj-$(CONFIG_AEABI)				+= __aeabi_idivmod.o
-obj-$(CONFIG_AEABI)				+= __aeabi_uidivmod.o
+obj-y	+= lib1funcs.o
+obj-y	+= ashrdi3.o
+obj-y	+= ashldi3.o
+obj-y	+= lshrdi3.o
 obj-$(CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS)	+= memcpy.o
 obj-$(CONFIG_ARM_OPTIMZED_STRING_FUNCTIONS)	+= memset.o