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-rw-r--r--arch/Config.in.arm35
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/Config.in.arm b/arch/Config.in.arm
index 2d6eb99692..85070fbfc9 100644
--- a/arch/Config.in.arm
+++ b/arch/Config.in.arm
@@ -400,6 +400,37 @@ config BR2_xgene1
select BR2_ARM_CPU_ARMV8A
select BR2_ARCH_HAS_MMU_OPTIONAL
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
+
+if BR2_ARCH_IS_64
+comment "armv8.1a cores"
+config BR2_thunderx2t99
+ bool "thunderx2t99"
+ select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_FP_ARMV8
+ select BR2_ARM_CPU_ARMV8A
+ select BR2_ARCH_HAS_MMU_OPTIONAL
+ select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_thunderx2t99p1
+ bool "thunderx2t99p1"
+ select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_FP_ARMV8
+ select BR2_ARM_CPU_ARMV8A
+ select BR2_ARCH_HAS_MMU_OPTIONAL
+ select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+config BR2_vulcan
+ bool "vulcan"
+ select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
+ select BR2_ARM_CPU_HAS_FP_ARMV8
+ select BR2_ARM_CPU_ARMV8A
+ select BR2_ARCH_HAS_MMU_OPTIONAL
+ select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
+endif # BR2_ARCH_IS_64
endchoice
config BR2_ARM_ENABLE_NEON
@@ -704,6 +735,10 @@ config BR2_GCC_TARGET_CPU
default "thunderxt88" if BR2_thunderxt88
default "thunderxt88p1" if BR2_thunderxt88p1
default "xgene1" if BR2_xgene1
+ # armv8.1a
+ default "thunderx2t99" if BR2_thunderx2t99
+ default "thunderx2t99p1" if BR2_thunderx2t99p1
+ default "vulcan" if BR2_vulcan
config BR2_GCC_TARGET_ABI
default "aapcs-linux" if BR2_arm || BR2_armeb
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