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authorYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2009-10-26 08:10:38 (GMT)
committerYann E. MORIN" <yann.morin.1998@anciens.enib.fr>2009-10-26 08:10:38 (GMT)
commitd2324af8c753a0d16d4e687f26965d286659a8f8 (patch)
tree745ad688b4a3e64d0dc4ce7043f42f05e0939bc2 /scripts/build/arch/arm.sh
parentda0ff22e6ccbe1d7f914cd05085295ec1af81c68 (diff)
arch/arm: add THUMB mode config option
Diffstat (limited to 'scripts/build/arch/arm.sh')
-rw-r--r--scripts/build/arch/arm.sh10
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/build/arch/arm.sh b/scripts/build/arch/arm.sh
index a394cc7..961253f 100644
--- a/scripts/build/arch/arm.sh
+++ b/scripts/build/arch/arm.sh
@@ -10,4 +10,14 @@ CT_DoArchTupleValues() {
uClibc,y) CT_TARGET_SYS=uclibcgnueabi;;
*,y) CT_TARGET_SYS=eabi;;
esac
+
+ # Set the default instrcution set mode
+ case "${CT_ARCH_ARM_MODE}" in
+ arm) ;;
+ thumb)
+ CT_ARCH_CC_CORE_EXTRA_CONFIG="--with-mode=thumb"
+ CT_ARCH_CC_EXTRA_CONFIG="--with-mode=thumb"
+# CT_ARCH_TARGET_CFLAGS="-mthumb"
+ ;;
+ esac
}