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-rw-r--r--misc/buildroot/Config.in13
1 files changed, 11 insertions, 2 deletions
diff --git a/misc/buildroot/Config.in b/misc/buildroot/Config.in
index 2de4e570c..192a456f0 100644
--- a/misc/buildroot/Config.in
+++ b/misc/buildroot/Config.in
@@ -100,6 +100,10 @@ config BR2_cortex_a8
config BR2_cortex_m3
bool "Cortex-M3/M4"
select BR2_GCC_CORTEX
+config BR2_cortex_m4f
+ bool "Cortex-M4F"
+ select BR2_GCC_CORTEX
+ select BR2_GCC_CORTEX_M4F
config BR2_cortex_m0
bool "Cortex-M0"
select BR2_GCC_CORTEX
@@ -117,6 +121,10 @@ config BR2_GCC_CORTEX
bool
default n
+config BR2_GCC_CORTEX_M4F
+ bool
+ default n
+
choice
prompt "Target ABI"
depends BR2_arm || BR2_armeb
@@ -233,6 +241,7 @@ config BR2_GCC_TARGET_TUNE
default cortex-a5 if BR2_cortex_a5
default cortex-a8 if BR2_cortex_a8
default cortex-m3 if BR2_cortex_m3
+ default cortex-m4 if BR2_cortex_m4f
default cortex-m0 if BR2_cortex_m0
default strongarm110 if BR2_sa110
default strongarm1100 if BR2_sa1100
@@ -251,8 +260,8 @@ config BR2_GCC_TARGET_ARCH
default armv4t if BR2_arm720t || BR2_arm920t || BR2_arm922t
default armv5te if BR2_arm926t || BR2_arm10t || BR2_xscale
default armv6j if BR2_arm1136jf_s
- default armv7-a if BR2_cortex_a5 || BR_cortex_a8
- default armv7-m if BR2_cortex_m3
+ default armv7-a if BR2_cortex_a5 || BR2_cortex_a8
+ default armv7-m if BR2_cortex_m3 || BR2_cortex_m4f
default armv6-m if BR2_cortex_m0
default iwmmxt if BR2_iwmmxt