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-rw-r--r--arch/Config.in.arm10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index c98efcd03..592b0970b 100644
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -191,6 +191,13 @@ config BR2_cortex_a17
select BR2_ARM_CPU_ARMV7A
select BR2_ARCH_HAS_MMU_OPTIONAL
depends on !BR2_ARCH_IS_64
+config BR2_cortex_a53
+ bool "cortex-A53"
+ select BR2_ARM_CPU_HAS_ARM
+ select BR2_ARM_CPU_HAS_NEON
+ select BR2_ARM_CPU_HAS_FP_ARMV8
+ select BR2_ARM_CPU_ARMV8
+ select BR2_ARCH_HAS_MMU_OPTIONAL
config BR2_cortex_m3
bool "cortex-M3"
select BR2_ARM_CPU_HAS_THUMB2
@@ -510,6 +517,9 @@ config BR2_GCC_TARGET_CPU
default "strongarm" if BR2_strongarm
default "xscale" if BR2_xscale
default "iwmmxt" if BR2_iwmmxt
+ default "cortex-a53" if (BR2_cortex_a53 && !BR2_ARCH_IS_64)
+ default "cortex-a53+fp" if (BR2_cortex_a53 && BR2_ARCH_IS_64 && BR2_ARM_FPU_FP_ARMV8)
+ default "cortex-a53+fp+simd" if (BR2_cortex_a53 && BR2_ARCH_IS_64 && BR2_ARM_FPU_NEON_FP_ARMV8)
config BR2_GCC_TARGET_ABI
default "aapcs-linux" if BR2_arm || BR2_armeb